CN202806291U - Hot air distributing adjusting device of automobile water heating type fan heater - Google Patents
Hot air distributing adjusting device of automobile water heating type fan heater Download PDFInfo
- Publication number
- CN202806291U CN202806291U CN 201220538370 CN201220538370U CN202806291U CN 202806291 U CN202806291 U CN 202806291U CN 201220538370 CN201220538370 CN 201220538370 CN 201220538370 U CN201220538370 U CN 201220538370U CN 202806291 U CN202806291 U CN 202806291U
- Authority
- CN
- China
- Prior art keywords
- air
- wind
- fan heater
- hot air
- hot blast
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
Provided is a hot air distributing adjusting device of an automobile water heating type fan heater. A hot air channel in the front of a foot blow air door of a fan heater is provided with an air shielding lead stroke block. When the air passes through the air shielding lead stroke block, a part of the air can be led to the foot blow air door, and then an air distributing function is achieved when the fan heater is in a mixed air-out gear. Problems that the air-out amount of a foot blow air outlet is little and air separating is not reasonable, when the mixed air-out gear caused by traveling directional differences of a cold air channel and the hot air channel of the fan heater appears, are improved. The hot air separating adjusting device of the automobile water heating type fan heater can be widely applied to hot air channel adjusting air separating design of an automobile fan heater.
Description
One, technical field
The utility model relates to a kind of water-heating warm-air machine for car hot blast and divides the wind setting device, and specifically a kind of water-heating warm-air machine for car hot blast divides the wind setting device.
Two, background technology
At present hot-water heating type heater unit blowing pattern is divided into two kinds of cold wind and hot blasts, move towards to need to divide to be arranged in cold wind air channel and hot blast air channel, it is different that cold wind moves towards from the hot blast trend in the casing air channel, when design steering unit running orbit, the switching angle of air door is carried out board design with the cold wind state, therefore the cold wind pattern is being mixed in the rational situation of air-out gear time-division wind, because cold wind and hot blast air channel trend cause the difference of wind direction, it is too small to cause the hot blast pattern to blow up the air door air-out when mixing the air-out gear, minute irrational phenomenon of wind occurs.
Three, summary of the invention
The purpose of this utility model provides a kind of water-heating warm-air machine for car hot blast and divides the wind setting device, plays the effect that water conservancy diversion is adjusted wind direction when it can make distinguished and admirable process keep out the wind baffle, reaches the purpose of rationally dividing wind when mixing the air-out gear.Hot blast divides wind irrational problem mixing air-out gear time-division wind rationally effectively to solve heater unit cold wind pattern.
The technical scheme that the utility model adopts is: a kind of water-heating warm-air machine for car hot blast divides the wind setting device, is designed with the baffle that keeps out the wind in heater unit hot blast air channel.
The described baffle that keeps out the wind is
Shape.
Described baffle and the casing of keeping out the wind is integrated injection mo(u)lding.
The part wind direction will be directed to and blow up air door when the wind process is kept out the wind baffle, thereby play the effect that minute wind is adjusted.
Outstanding effect of the present utility model is:
1, can effectively solve the problem that automotive fan heater mixing air-out gear hot blast divides wind to adjust.
2, blow up the mode that air outlet divides wind than the conventional control air door opening-closing size control of passing through, hot blast divides the wind setting device can independently control hot blast and divides the wind ratio, make heater unit more reasonable at cold wind and lower minute wind ratio of hot blast pattern, can improve heater unit cold wind and hot blast and divide the wind proportional difference large phenomenon.
Four, description of drawings
Fig. 1 is to be cold wind and the hot blast pattern wind direction scheme drawing that water-heating warm-air machine for car hot blast described in the utility model divides the wind setting device.
Fig. 2 is the structural representation that water-heating warm-air machine for car hot blast described in the utility model divides the wind setting device.
Five, the specific embodiment
Below by drawings and Examples the technical solution of the utility model is described in further detail.
Contrast Fig. 1, water-heating warm-air machine for car hot blast described in the utility model divides the wind setting device, comprises casing 1, impeller 2, temperature damper 3, H Exch 4, blows face/defroster door 5, blows up air door 6 and the baffle 7 that keeps out the wind.
Contrast Fig. 2, described water-heating warm-air machine for car hot blast divides wind setting device structure to be comprised of casing 1, the baffle 7 that keeps out the wind.
The control of the cold wind that impeller 2 produces by temperature damper 3 changes hot blast into through over-heat-exchanger 4 and enters casing hot blast air channel, hot-air flow flows to and mainly flowed to blowing face/defroster door 5 by the casing Duct design during conventional design, when mixing the air-out gear, blowing up 6 minutes wind of air door mainly relies on inner with the outside difference of pressure of blower fan to realize, therefore it is less to blow up air door 6 air-out, and minute wind is unreasonable.
After keeping out the wind baffle 7 in the design of casing 1 hot blast air channel, hot-air flow flows to the water conservancy diversion of the baffle 7 that kept out the wind, and the part air-flow flows to blowing up air door 6 directions, has increased the air-out ratio that blows up air door 6, makes mixing air-out gear divide wind reasonable.
The width of baffle 7 and the wind-guiding angle of keeping out the wind can divide the wind ratio to be optimized adjustment according to mixing the air-out gear.
Claims (3)
1. a water-heating warm-air machine for car hot blast divides the wind setting device, it is characterized in that, is designed with the baffle that keeps out the wind in heater unit hot blast air channel.
2. water-heating warm-air machine for car hot blast according to claim 1 divides the wind setting device, it is characterized in that, the described baffle that keeps out the wind is
Shape.
3. water-heating warm-air machine for car hot blast according to claim 1 divides the wind setting device, it is characterized in that, described baffle and the casing of keeping out the wind is integrated injection mo(u)lding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220538370 CN202806291U (en) | 2012-10-19 | 2012-10-19 | Hot air distributing adjusting device of automobile water heating type fan heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220538370 CN202806291U (en) | 2012-10-19 | 2012-10-19 | Hot air distributing adjusting device of automobile water heating type fan heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202806291U true CN202806291U (en) | 2013-03-20 |
Family
ID=47865223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220538370 Expired - Lifetime CN202806291U (en) | 2012-10-19 | 2012-10-19 | Hot air distributing adjusting device of automobile water heating type fan heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202806291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105682951A (en) * | 2013-11-01 | 2016-06-15 | 株式会社电装 | Air conditioner for vehicle |
-
2012
- 2012-10-19 CN CN 201220538370 patent/CN202806291U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105682951A (en) * | 2013-11-01 | 2016-06-15 | 株式会社电装 | Air conditioner for vehicle |
| CN105682951B (en) * | 2013-11-01 | 2017-09-15 | 株式会社电装 | Air conditioner for vehicles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204901976U (en) | Machine and air conditioner in air conditioning | |
| CN103534113B (en) | Auto air-con | |
| CN105890136A (en) | Air outflow assembly and air conditioner | |
| CN104236041B (en) | Air vane and air conditioner with same | |
| CN105698264A (en) | Vertical air conditioner indoor unit with drainage structure | |
| CN106457975A (en) | Air blowing device | |
| CN101603710B (en) | Air conditioner for automobile | |
| CN204629949U (en) | The ducting assembly of floor air conditioner and floor air conditioner | |
| CN105485764A (en) | Air conditioner | |
| CN101474864A (en) | Heating mechanism of bottle blowing machine | |
| CN206361813U (en) | Indoor unit and air conditioner using same | |
| CN206361810U (en) | Cabinet air conditioner | |
| CN202806291U (en) | Hot air distributing adjusting device of automobile water heating type fan heater | |
| CN205292219U (en) | Blow foot wind channel with guide plate | |
| CN205174722U (en) | Air conditioning system wind channel for road roller | |
| CN105222223B (en) | Air conditioner room unit | |
| CN103148302A (en) | Air guide pipe structure for alternatively switching straight and lateral air blows of lift car ceiling | |
| CN106660427A (en) | Air channel switching device | |
| CN205818859U (en) | A kind of air-conditioning box runner and air conditioning for automobiles | |
| CN205191745U (en) | air conditioner | |
| CN203024357U (en) | Air flow mixer and automobile air conditioning box flow passage | |
| CN205156154U (en) | air conditioner | |
| CN210617793U (en) | Double-temperature-zone air conditioning device for electric passenger vehicle | |
| CN203752834U (en) | Automotive air conditioner box | |
| CN207582270U (en) | channel heating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |