CN209972126U - Overhead purification module - Google Patents
Overhead purification module Download PDFInfo
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- CN209972126U CN209972126U CN201920823392.XU CN201920823392U CN209972126U CN 209972126 U CN209972126 U CN 209972126U CN 201920823392 U CN201920823392 U CN 201920823392U CN 209972126 U CN209972126 U CN 209972126U
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Abstract
The top purification module, the bottom of the main shell is equipped with a control panel and a main control board, the control panel is used for controlling the whole module, and the main control board is a logic control unit; the top of the main shell is provided with a fan, an air channel is arranged in the main shell, the fan is connected with the air outlet through the air channel, the air inlet grille is arranged at the air inlet of the main shell, and the air outlet grille is arranged at the air outlet of the air channel; the air inlet grille is arranged at the air inlet of the main shell and plays a role of ventilation; the air inlet of the main shell is provided with a filter element. The air outlet is respectively aligned with the driving side and the sleeping berth side of the cab. The filter core is double-deck filter core, comprises ordinary filter core and electron filter core. The utility model has the advantages of high-efficient purification, can be general, convenient dismantlement wash and have simultaneously and reinforce vehicle air conditioner refrigeration effect.
Description
Technical Field
The utility model belongs to an air conditioner purifier, in particular to air evolution module.
Background
The air purification module belongs to a part of the purification module of an automobile air conditioning system, and is a new technology developed for improving the air and quality in the automobile; the main effect is that promote the interior air cycle of driver's cabin and purify, improve the interior air cleanliness of driving, promote the driving travelling comfort. However, since the cab space is limited, many vehicle-mounted air cleaning devices are in a situation where the volume is too large and the cleaning efficiency is low.
Disclosure of Invention
An object of the utility model is to provide a have high-efficient purification, can be general, convenient dismantlement wash have the overhead module that purifies of reinforceing vehicle air conditioner refrigeration effect simultaneously.
In order to achieve the above purpose, the technical scheme of the utility model is that:
an overhead purification module comprising: the main casing, the bottom of main casing is equipped with control panel and main control board, the control panel is used for controlling the whole module, the main control board is the logical control unit; the top of the main shell is provided with a fan, an air channel is arranged in the main shell, the fan is connected with the air outlet through the air channel, the air inlet grille is arranged at the air inlet of the main shell, and the air outlet grille is arranged at the air outlet of the air channel; the air inlet grille is arranged at the air inlet of the main shell and plays a role of ventilation; the air inlet of the main shell is provided with a filter element.
The air outlet is respectively aligned with the driving side and the sleeping berth side of the cab.
The filter element is a double-layer filter element and consists of a common filter element and an electronic filter element, and the common filter element consists of non-woven fabrics and active carbon and is used for filtering dust; the electronic filter element consists of a catalyst, a filter layer and a high-voltage power grid and is used for filtering allergen, PM2.5 and peculiar smell.
The main casing body is connected with a mounting bracket through 4 bolts, and the mounting bracket fixes the whole purification module at the top of the cab.
The high-voltage package is installed inside the main shell body and used for increasing the vehicle-mounted current and providing the increased voltage for the electronic filter element.
The air quality sensor is arranged at the bottom of the main shell, detects the indoor air quality and feeds back signals to the main control board.
The air duct interface is arranged on the upper part of the main shell and is connected with the air duct and the fan.
The display lamp is installed in main casing body bottom, feeds back indoor air quality through the colour change.
A purification mode: the air quality sensor detects air in the cab, and if the air is poor, the overhead purification module starts to work to purify the air; if the indoor air is good, the module does not work; an air supply mode: the vehicle air conditioner is started, the overhead purification module is started, cold air on the front side of the cab is filtered and then quickly sent to the sleeping berth side, and the refrigeration effect is improved.
The utility model discloses an actively the effect does: the utility model discloses an adopt independent purification module, set up at the driver's cabin roof, form the air convection with vehicle air conditioner to reach and improve the interior air quality of driver's cabin fast, make the interior air purification ability of car have the promotion that is showing with the air conditioner refrigeration effect. The automatic purification of the air in the vehicle can be realized. The product has the advantages of small volume, convenience in installation and disassembly, simplicity in operation, high purification efficiency and the like.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a distribution diagram of the air outlet of the present invention;
FIG. 3 is a schematic view of the filter element of the present invention;
fig. 4 is a control logic diagram of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1-2, a mounting bracket 1 is mounted on the top of the vehicle body to connect the entire purification module vehicle body; the main casing body 6 is connected with the support through 4 bolts, and each part carrier and the filter element 3 are arranged at the air inlet of the main casing body to purify the indoor air. The control panel 4 is mounted on the bottom of the main housing and is the operating mechanism of the whole module. Main control board 5 is installed in main casing body bottom, belongs to the logic control unit, realizes the utility model discloses an automatic control and manual control. The air inlet grille 7 is arranged at the air inlet of the main shell and plays a role in ventilation. Air-out grid 8 is installed in 4 air outlets in wind channel, distributes respectively in left and right sides, front, and air outlet 23 aims at the driving side and the sleeping berth side of driver's cabin respectively, and air-out grid 8 is connected with the main casing body, plays angle and the amount of wind effect of adjusting blowing. The air quality sensor 9 is arranged at the bottom of the main shell, detects the indoor air quality and feeds back signals to the main control board. The air duct 12 is installed inside the main shell, connects the fan with the air outlet, plays the role of distributing air volume and connecting, and the air duct interface 10 is installed on the upper portion of the main shell, links up the air duct and the fan, and the display lamp 11 is installed on the bottom of the main shell, and feeds back the indoor air quality through color change. The connecting wire harness 13 is fixed in the main shell and is connected with various electric devices, the fan 14 is installed at the top of the main shell, and the air at the front side of the cab is sent into the sleeping berth side through the air duct by adopting a centrifugal fan. The high-voltage package 2 is installed inside the main housing to boost the on-board current to the electronic filter.
Referring to fig. 3, the filter element is of a double-layer structure and comprises a common filter element 21 and an electronic filter element 22, wherein the common filter element 21 is composed of non-woven fabrics and activated carbon and mainly plays a role in filtering dust and the like, the electronic filter element 22 is composed of a catalyst, a filter layer, a high-voltage power grid and the like and plays a good purification function on an allergen, PM2.5 and peculiar smell, and the removal and replacement indicates that the common filter element can be replaced after a point air inlet grille is removed, the whole filter element can be replaced after a lower shell buckle is pried, the common electronic filter element is replaced once in 2 ~ 3 years, and the common filter element is replaced once in half a year.
Referring to fig. 4, the present invention is installed at the top of the cab. During driving, an automatic purification mode is started on the panel, and if indoor air is poor (such as smoke and dust), the sensor red light flashes and then the fan is started, so that the module starts to work. At the moment, the air on the front side of the cab is delivered to the sleeping berth side of the cab through the electronic filter element and the air duct; if the indoor air is good, the sensor is turned on; and the manual mode starting module can be started to work. Meanwhile, if the vehicle air conditioner is started, the purification mode can be started on the air conditioner control panel, and the module starts to work. At the moment, the overhead purification module can quickly convey cold air on the front side of the cab to the sleeping berth side after being filtered, so that indoor air flows, the temperature in the cab is uniformly distributed, and the use comfort of a user is greatly improved.
Claims (5)
1. Overhead purification module, its characterized in that: the method comprises the following steps: the main casing, the bottom of main casing is equipped with control panel and main control board, the control panel is used for controlling the whole module, the main control board is the logical control unit; the top of the main shell is provided with a fan, an air channel is arranged in the main shell, the fan is connected with the air outlet through the air channel, the air inlet grille is arranged at the air inlet of the main shell, and the air outlet grille is arranged at the air outlet of the air channel; the air inlet grille is arranged at the air inlet of the main shell and plays a role of ventilation; the air inlet of the main shell is provided with a filter element.
2. The overhead purification module of claim 1, wherein: the filter element is a double-layer filter element and consists of a common filter element and an electronic filter element, and the common filter element consists of non-woven fabrics and active carbon and is used for filtering dust; the electronic filter element consists of a catalyst, a filter layer and a high-voltage power grid and is used for filtering allergen, PM2.5 and peculiar smell.
3. The overhead purification module of claim 2, wherein: the air outlet is respectively aligned with the driving side and the sleeping berth side of the cab.
4. The overhead purification module of claim 1, 2 or 3, wherein: the main casing body is connected with the mounting bracket through 4 bolts, the mounting bracket fixes the whole purification module at the top of the cab, and the air quality sensor is installed at the bottom of the main casing body, detects the indoor air quality and feeds back signals to the main control board.
5. The overhead purification module of claim 2, wherein: the high-voltage package is installed inside the main shell body and used for increasing the vehicle-mounted current and providing the increased voltage for the electronic filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920823392.XU CN209972126U (en) | 2019-06-03 | 2019-06-03 | Overhead purification module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920823392.XU CN209972126U (en) | 2019-06-03 | 2019-06-03 | Overhead purification module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209972126U true CN209972126U (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920823392.XU Active CN209972126U (en) | 2019-06-03 | 2019-06-03 | Overhead purification module |
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| Country | Link |
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| CN (1) | CN209972126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103681A (en) * | 2019-06-03 | 2019-08-09 | 湖北美标汽车制冷系统有限公司 | Overhead cleaning module |
-
2019
- 2019-06-03 CN CN201920823392.XU patent/CN209972126U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103681A (en) * | 2019-06-03 | 2019-08-09 | 湖北美标汽车制冷系统有限公司 | Overhead cleaning module |
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