CN111716999A - Quick air-out device of on-vehicle air conditioner - Google Patents
Quick air-out device of on-vehicle air conditioner Download PDFInfo
- Publication number
- CN111716999A CN111716999A CN202010737317.9A CN202010737317A CN111716999A CN 111716999 A CN111716999 A CN 111716999A CN 202010737317 A CN202010737317 A CN 202010737317A CN 111716999 A CN111716999 A CN 111716999A
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- China
- Prior art keywords
- air
- air outlet
- outlet device
- base
- air conditioner
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/34—Nozzles; Air-diffusers
- B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
- B60H1/3435—Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame
- B60H1/3442—Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame the frame being spherical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/54—Cleaning windscreens, windows or optical devices using gas, e.g. hot air
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention relates to a quick air outlet device of a vehicle-mounted air conditioner, which comprises a base and an air outlet device body which is rotatably arranged on the base; the air outlet device body is arranged in the vehicle through a base; the base is provided with an air outlet device body mounting groove and an air conditioner connecting hole, and the air outlet device body mounting groove is communicated with the air conditioner connecting hole; the air outlet device body comprises an air chamber, an air duct and a base connecting piece which are connected in sequence; the air chamber, the air duct and the base connecting piece are communicated with each other; the base connecting piece is rotatably arranged on an air outlet device body mounting groove of the base and communicated with the air outlet device body mounting groove; an impeller is arranged in the air chamber; the side surface of the air chamber is provided with at least one air outlet; a motor is arranged in the air duct, and the outer side surface of the motor is not in contact with the inner side surface of the air duct; the output end of the motor is in transmission connection with the driving shaft of the impeller. The invention can adjust the air-out direction at will; the output of the air-conditioning air is accelerated, the secondary air draft of the air-conditioning air is realized, and the long-time waiting is avoided.
Description
Technical Field
The invention relates to a quick air outlet device of a vehicle-mounted air conditioner, and belongs to the technical field of vehicle-mounted electronic products.
Background
Vehicle-mounted electronic products are common in the market at present, and a vehicle-mounted air producing device is a common vehicle-mounted electronic product. The mainstream vehicle-mounted air making device is generally a product which is commonly used in summer, such as a fan, or an electronic product with a built-in heating wire for heating in winter, but most of the devices are operated independently and are not used in combination with an air conditioner built in an automobile, and the air making is not cool and comfortable. In addition, there is also the drawback in general vehicle air conditioner uses, on the one hand, the adjustment angle of vehicle air conditioner's air outlet is dull, the wind direction is not comprehensive enough, and the fog of door window relies on the wind direction of air conditioner to get quick elimination in winter, and on the other hand, vehicle air conditioner just opens the circulation of making the wind not quick enough, and the user just can experience the effect of air conditioner after starting the air conditioner a period of time, in hot or cold season, user's use experience greatly reduced.
Therefore, a vehicle-mounted air conditioner rapid air outlet device is needed, which can rapidly assist cold air or hot air blown out by an air conditioner and can better adjust the direction of an air outlet to eliminate fog on a vehicle window.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a quick air outlet device of a vehicle-mounted air conditioner, which can be connected with an air outlet pipeline of the vehicle-mounted air conditioner, quickly assist the air conditioner to blow cold air or hot air, and adjust the air outlet steering at multiple angles to eliminate fog on a vehicle window.
The technical scheme for solving the technical problems is as follows: a quick air outlet device of a vehicle-mounted air conditioner comprises a base and an air outlet device body which is rotatably arranged on the base; the air outlet device body is arranged in the vehicle through the base; the base is provided with an air outlet device body mounting groove and an air conditioner connecting hole, and the air outlet device body mounting groove is communicated with the air conditioner connecting hole; the air outlet device body comprises an air chamber, an air duct and a base connecting piece which are connected in sequence; the air chamber, the air duct and the base connecting piece are communicated with each other; the base connecting piece is rotatably arranged on an air outlet device body mounting groove of the base and is communicated with the air outlet device body mounting groove; an impeller is arranged in the air chamber; the side surface of the air chamber is provided with at least one air outlet; a motor is arranged in the air duct, and the outer side surface of the motor is not in contact with the inner side surface of the air duct; and the output end of the motor is in transmission connection with the driving shaft of the impeller.
The invention has the beneficial effects that: the air outlet device body can rotate on the base, and the air outlet direction of the air outlet device body is adjusted, so that blown air can be used for defrosting of a user and a vehicle window; the motor drives the impeller to rotate, secondary air draft of air conditioning air can be realized at the beginning of starting of the automobile air conditioner, output of the air conditioning air is accelerated, and long-time waiting is avoided.
On the basis of the technical scheme, in order to achieve the convenience of use and the stability of equipment, the invention can also make the following improvements on the technical scheme:
further, the air chamber, the air duct and the base connecting piece are integrally formed.
The beneficial effect of adopting the further technical scheme is that: the air chamber, the air duct and the base connecting piece of the air outlet device body are integrally formed, so that the air outlet device is convenient to install and maintain, and the joint is not easy to damage and leak air.
Further, the base connecting piece is in spherical connection; the air outlet device body mounting groove is matched with the shape of the base connecting piece.
The beneficial effect of adopting the further technical scheme is that: the spherical connection enables the air outlet device body to rotate at any angle, so that air of the air conditioner can be blown to any required angle.
Furthermore, the upper end and the lower end of the motor are fixedly arranged in the air duct through an upper bracket and a lower bracket respectively; the upper support and the lower support are hollow frames, motor mounting holes are formed in the upper support and the lower support respectively, and the upper end and the lower end of the motor are fixedly mounted in the motor mounting holes of the upper support and the lower support respectively.
The beneficial effect of adopting the further technical scheme is that: the motor is arranged in the air duct through the upper bracket and the lower bracket, and the upper bracket and the lower bracket provide stable support for the motor; the upper bracket and the lower bracket are of hollow structures, the outer side face of the motor is not in contact with the inner side face of the air channel, when air-conditioning air passes through the air channel, the air-conditioning air can pass through the lower bracket, then pass through the motor and then pass through the upper bracket to enter the air chamber, and the motor is fixed without influencing the flow of the air.
Further, the end part of the motor, which faces the base, is an arc surface.
The beneficial effect of adopting the further technical scheme is that: the end part of the cambered surface replaces the bottom end of the motor plane, so that the air resistance of air flowing through the motor when the air channel circulates is greatly reduced, and the air circulation of the air conditioner is smoother.
Further, the outer side surface of the motor is wrapped with a waterproof shell.
The beneficial effect of adopting the further technical scheme is that: the motor is prevented from being corroded by water vapor possibly occurring in the air circulation process of the air conditioner in the air duct, the connection position of an internal circuit of the motor and a power line is protected, and faults are avoided.
Further, the air conditioner connecting piece is communicated with the base; the air conditioner connecting piece comprises a connecting pipe, one end of the connecting pipe is communicated with the air outlet of the automobile air conditioner, and the other end of the connecting pipe is communicated with the air conditioner connecting hole.
The beneficial effect of adopting the further technical scheme is that: the connecting pipe is connected with an air outlet of an automobile air conditioner and an air conditioner connecting hole, air conditioner air is guided to the air outlet device body, and after the air exhaust of the impeller is accelerated, the air outlet of the air outlet device body is blown to the required direction.
Further, the connecting pipe is a hose.
The beneficial effect of adopting the further technical scheme is that: the connecting pipe is a hose, and the position of the air outlet device can be matched at will according to the positions of air outlets of air conditioners of different vehicle types or the requirements of users.
Further, an air outlet cover plate is arranged at one end of the connecting pipe, which is connected with an air outlet of the automobile air conditioner, and the air outlet cover plate is buckled on the air outlet of the automobile air conditioner; the air outlet cover plate is provided with a connecting hole, and one end of the connecting pipe is arranged on the connecting hole.
The beneficial effect of adopting the further technical scheme is that: the air outlet cover plate is buckled on the air outlet of the automobile air conditioner to cover the air outlet of the air conditioner, the connecting pipe is connected through the connecting hole, air conditioner air blown out from the air outlet of the automobile air conditioner can be completely collected, and the air conditioner air is conveyed into the air outlet device through the connecting pipe to be accelerated.
Drawings
Fig. 1 is a schematic view of an external overall structure of a rapid air outlet device of a vehicle-mounted air conditioner according to the present invention;
fig. 2 is a schematic view of an internal structure of a rapid air outlet device of a vehicle-mounted air conditioner according to the present invention;
fig. 3 is a schematic structural view of another angle of the rapid air outlet device of the vehicle-mounted air conditioner of the present invention;
fig. 4 is a schematic structural view of a connection between a rapid air outlet device of a vehicle-mounted air conditioner and an air outlet of the vehicle-mounted air conditioner;
fig. 5 is a schematic structural view of the air outlet cover plate of fig. 4 after being removed.
The reference numbers are recorded as follows: 1-base, 1.1-air outlet device body mounting groove, 1.2-air conditioner connecting hole, 2-air outlet device body, 2.1-air chamber, 2.1.1-air outlet, 2.2-air duct, 2.3-base connecting piece, 2.4-impeller, 2.5-motor, 2.6-upper support, 2.7-lower support, 2.8-power line interface, 3-air conditioner connecting piece, 3.1-connecting pipe, 3.2-air outlet cover plate.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1-5, a rapid air outlet device of a vehicle-mounted air conditioner comprises a base 1 and an air outlet device body 2 rotatably mounted on the base 1; the air outlet device body 2 is arranged in the vehicle through the mounting plate of the base 1; the mounting plate of the base 1 can be connected above the automobile instrument panel through bonding and bolts.
The base 1 is provided with an air outlet device body installation groove 1.1 and an air conditioner connection hole 1.2; the air outlet device body mounting groove 1.1 is a groove body with an opening at one end, the air conditioner connecting hole 1.2 is arranged on the side surface of the base 1, and the air outlet device body mounting groove 1.1 is communicated with the air conditioner connecting hole 1.2;
the air outlet device body 2 comprises an air chamber 2.1, an air duct 2.2 and a base connecting piece 2.3 which are connected in sequence; the air chamber 2.1, the air duct 2.2 and the base connecting piece 2.3 are integrally formed and are communicated with each other; the base connecting piece 2.3 is rotatably arranged on an air outlet device body mounting groove 1.1 of the base 1, and the base connecting piece 2.3 is communicated with the air outlet device body mounting groove 1.1; an impeller 2.4 is arranged in the air chamber 2.1; the side surface of the air chamber 2.1 is provided with at least one air outlet 2.1.1; a motor 2.5 is arranged in the air duct 2.2, and the outer side surface of the motor 2.5 is not in contact with the inner side surface of the air duct 2.2; the output end of the motor 2.5 is in transmission connection with the drive shaft of the impeller 2.4.
The base connecting piece 2.3 is in spherical connection; air-out device body mounting groove 1.1 with the shape looks adaptation of base connecting piece 2.3.
The upper end and the lower end of the motor 2.5 are fixedly arranged in the air duct 2.2 through an upper bracket 2.6 and a lower bracket 2.7 respectively; the upper bracket 2.6 and the lower bracket 2.7 are hollow frames, motor mounting holes are respectively formed in the upper bracket 2.6 and the lower bracket 2.7, and the upper end and the lower end of the motor 2.5 are respectively fixedly mounted on the motor mounting holes.
The end part of one end, facing the base 1, of the motor 2.5 is an arc surface, and the lower part of the lower support 2.7 is in a pointed shape, so that the wind resistance of gas passing through the bottom of the motor 2.5 is reduced.
And a waterproof shell is wrapped on the outer side surface of the motor 2.5. The position that corresponds motor 2.5 on the lateral wall in wind channel 2.2 is equipped with power cord interface 2.8, and the power cord of motor 2.5 passes through power cord interface 2.8 and is connected with external power source.
The air conditioner connecting piece 3 is communicated with the base 1; the air conditioner connecting piece 3 comprises a connecting pipe 3.1, one end of the connecting pipe 3.1 is communicated with an air outlet of an automobile air conditioner, and the other end of the connecting pipe is communicated with the air conditioner connecting hole 1.2. The connecting tube 3.1 is a hose. An air outlet cover plate 3.2 is arranged at one end of the connecting pipe 3.1 connected with an air outlet of the automobile air conditioner, and the air outlet cover plate 3.2 is buckled on the air outlet of the automobile air conditioner; the air outlet cover plate 3.2 is provided with a connecting hole, and one end of the connecting pipe 3.1 is installed on the connecting hole.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. A quick air outlet device of a vehicle-mounted air conditioner is characterized by comprising a base (1) and an air outlet device body (2) which is rotatably arranged on the base (1); the air outlet device body (2) is arranged in the vehicle through the base (1); the base (1) is provided with an air outlet device body installation groove (1.1) and an air conditioner connection hole (1.2), and the air outlet device body installation groove (1.1) is communicated with the air conditioner connection hole (1.2); the air outlet device body (2) comprises an air chamber (2.1), an air duct (2.2) and a base connecting piece (2.3) which are connected in sequence; the air chamber (2.1), the air duct (2.2) and the base connecting piece (2.3) are communicated with each other; the base connecting piece (2.3) is rotatably arranged on an air outlet device body mounting groove (1.1) of the base (1), and the base connecting piece (2.3) is communicated with the air outlet device body mounting groove (1.1); an impeller (2.4) is arranged in the air chamber (2.1); the side surface of the air chamber (2.1) is provided with at least one air outlet (2.1.1); a motor (2.5) is arranged in the air duct (2.2), and the outer side surface of the motor (2.5) is not in contact with the inner side surface of the air duct (2.2); the output end of the motor (2.5) is in transmission connection with the driving shaft of the impeller (2.4).
2. The quick air outlet device of the vehicle-mounted air conditioner according to claim 1, characterized in that the air chamber (2.1), the air duct (2.2) and the base connector (2.3) are integrally formed.
3. The quick air outlet device of the vehicle-mounted air conditioner according to claim 1 or 2, characterized in that the base connecting piece (2.3) is in a spherical connection; the air outlet device body mounting groove (1.1) is matched with the base connecting piece (2.3) in shape.
4. The quick air outlet device of the vehicle-mounted air conditioner according to claim 1 or 2, characterized in that the upper and lower ends of the motor (2.5) are fixedly installed in the air duct (2.2) through an upper bracket (2.6) and a lower bracket (2.7), respectively; the upper support (2.6) and the lower support (2.7) are hollow frames, motor mounting holes are respectively formed in the upper support (2.6) and the lower support (2.7), and the upper end and the lower end of the motor (2.5) are respectively fixedly mounted on the motor mounting holes.
5. The quick air outlet device of the vehicle-mounted air conditioner as claimed in claim 4, wherein the end of the motor (2.5) facing the base (1) is a cambered surface.
6. The quick air outlet device of the vehicle-mounted air conditioner as claimed in claim 4, wherein the outer side surface of the motor (2.5) is wrapped with a waterproof casing.
7. The quick air outlet device of the vehicle-mounted air conditioner according to claim 1 or 2, characterized by further comprising an air conditioner connector (3) communicated with the base (1); the air conditioner connecting piece (3) comprises a connecting pipe (3.1), one end of the connecting pipe (3.1) is communicated with an air outlet of an automobile air conditioner, and the other end of the connecting pipe is communicated with the air conditioner connecting hole (1.2).
8. The vehicle-mounted air conditioner rapid air outlet device according to claim 7, wherein the connecting pipe (3.1) is a hose.
9. The quick air outlet device of the vehicle-mounted air conditioner according to claim 7, characterized in that an air outlet cover plate (3.2) is arranged at one end of the connecting pipe (3.1) connected with the air outlet of the vehicle air conditioner, and the air outlet cover plate (3.2) is buckled on the air outlet of the vehicle air conditioner; and a connecting hole is formed in the air outlet cover plate (3.2), and one end of the connecting pipe (3.1) is installed on the connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010737317.9A CN111716999A (en) | 2020-07-28 | 2020-07-28 | Quick air-out device of on-vehicle air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010737317.9A CN111716999A (en) | 2020-07-28 | 2020-07-28 | Quick air-out device of on-vehicle air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111716999A true CN111716999A (en) | 2020-09-29 |
Family
ID=72573721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010737317.9A Pending CN111716999A (en) | 2020-07-28 | 2020-07-28 | Quick air-out device of on-vehicle air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111716999A (en) |
-
2020
- 2020-07-28 CN CN202010737317.9A patent/CN111716999A/en active Pending
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