Arc-shaped throttle structure with thermal insulation and wind direction adjustment functions

An air direction adjustment and damper technology, which is used in heating/cooling equipment, air handling equipment, transportation and packaging, etc., and can solve the problems of unfavorable hot and cold air being fully mixed and the influence of air temperature above the damper.

Inactive Publication Date: 2016-12-21
ANHUI JIANGHUAI SONGZ AIR CONDITIONING
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an arc-shaped damper structure for heat insulation and wind direction adjustment, so as to solve the problem that the heat radiation of the heater core has a great influence on the air temperature above the damper in the existing automobile air-conditioning system. Conducive to the problem of sufficient mixing of hot and cold air

Method used

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  • Arc-shaped throttle structure with thermal insulation and wind direction adjustment functions
  • Arc-shaped throttle structure with thermal insulation and wind direction adjustment functions
  • Arc-shaped throttle structure with thermal insulation and wind direction adjustment functions

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Embodiment Construction

[0020] Such as Figure 1 to Figure 5 As shown, the present invention provides an arc-shaped damper structure for heat insulation and wind direction adjustment, which is arranged above the heater core 1 and includes: a damper cover 2, a damper 6 disposed in the damper cover 2, and a damper cover 2 connected to the damper 6 transmission mechanism; the cross section of the damper cover 2 is arc-shaped; the two arc sides of the damper cover 2 are provided with connecting parts 20; The hollow part 22 on the other side of the two connecting parts 20 . In this embodiment, the outer surface of the closing portion 21 of the damper cover 2 is provided with grid-shaped reinforcing ribs. The hollow part 22 of the damper cover 2 is provided with several vertical beams arranged at intervals in parallel; among the several vertical beams, two horizontal beams arranged at intervals in parallel are connected between the vertical beams on both sides of the hollow part 22 and the damper cover 2,...

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Abstract

The invention provides an arc-shaped throttle structure with thermal insulation and wind direction adjustment functions. The arc-shaped throttle structure is arranged above a core of a heater and comprises a throttle cover, a throttle arranged in the throttle cover and a drive mechanism connecting the throttle cover and the throttle, wherein the drive mechanism comprises a drive rod arranged inside a connecting part, a driving rotating shaft connected to one end of the drive rod as well as two gears which are arranged at two ends of the drive rod and located on the inner side of the connecting part respectively; gear grooves are formed in two sides of the throttle; the gear grooves are meshed with the gears; influence of thermal radiation of the heater to cold air can be prevented, and the sufficient mixing degree of cold and hot air can be improved by changing the opening angle of the arc-shaped throttle. Besides, the gears at two ends are synchronously driven through one drive rod, and the throttle can be slid in a more labor-saving manner.

Description

technical field [0001] The invention relates to the technical field of vehicle-mounted air conditioners, in particular to an arc-shaped damper structure for heat insulation and wind direction adjustment. Background technique [0002] The automotive air conditioning system is a device that cools, heats, ventilates, and purifies the air in the cabin. It can provide a comfortable environment for passengers, reduce driver fatigue, and improve driving safety. The air conditioning unit has become one of the symbols to measure whether the car is fully functional. In the existing automobile air-conditioning system, the thermal radiation of the heater core has a great influence on the air temperature above the damper, which is not conducive to the sufficient mixing of cold and hot air. [0003] Therefore, it is necessary to provide an arc-shaped damper structure for heat insulation and wind direction adjustment to solve the above problems. Contents of the invention [0004] The t...

Claims

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Application Information

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IPC IPC(8): B60H1/00
CPCB60H1/00678
Inventor 晏玉卿汪兴旺王何伟陈贤锋刘劲松
Owner ANHUI JIANGHUAI SONGZ AIR CONDITIONING
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