CN106183711A - A kind of overhead caravan air-conditioning electric control box structure - Google Patents
A kind of overhead caravan air-conditioning electric control box structure Download PDFInfo
- Publication number
- CN106183711A CN106183711A CN201610610648.XA CN201610610648A CN106183711A CN 106183711 A CN106183711 A CN 106183711A CN 201610610648 A CN201610610648 A CN 201610610648A CN 106183711 A CN106183711 A CN 106183711A
- Authority
- CN
- China
- Prior art keywords
- electric
- air
- caravan
- controlled box
- overhead
- 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.)
- Pending
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Classifications
-
- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of overhead caravan air-conditioning electric control box structure, including caravan air-conditioner host (1) and electric-controlled box (3), the return air channel (4) that described electric-controlled box (3) is securely fitted in caravan air-conditioner host (1) is internal.This structure can improve the dust-proof, moistureproof of electric-controlled box and water resistance, simultaneously, moreover it is possible to is easy to maintenance, can be prevented effectively from technical staff and ascend a height operation and issuable danger.
Description
Technical field
The present invention relates to air-conditioning technical field, specifically a kind of overhead caravan air-conditioning electric control box structure.
Background technology
In the housing on the top that the electric-controlled box of traditional overhead caravan air-conditioning is installed in caravan air-conditioner host, due to air-conditioning
Being provided with air inlet on main frame, so dust-proof, the moistureproof and waterproof effect within air-conditioner host is the most very good, this makes ash
Dirt and moisture easily enter inside electric-controlled box, thus can shorten the service life of the internal electric elements of electric-controlled box.It addition, it is automatically controlled
The electric component of box often breaks down, and the situation such as such as capacitance damage, plug wire loose contact, panel fault, when this type of
When fault occurs, it usually needs climbing to car body top by air-conditioner host dismounting to be taken out by electric-controlled box, this process is the most time-consuming
Arduously, and certain potential safety hazard can be there is in operation of ascending a height.
Summary of the invention
The problem existed for above-mentioned prior art, the present invention provides a kind of overhead caravan air-conditioning electric control box structure, this knot
Structure can improve the dust-proof, moistureproof of electric-controlled box and water resistance, simultaneously, moreover it is possible to is easy to maintenance, can be prevented effectively from technical staff and ascend a height
Operation and issuable danger.
The invention provides a kind of overhead caravan air-conditioning electric control box structure, including caravan air-conditioner host and electric-controlled box, described
Electric-controlled box is securely fitted in inside the return air channel of caravan air-conditioner host.
In this technical scheme, by making electric-controlled box be arranged in the return air channel of caravan air-conditioner host, can be effectively
Improve dust-proof, the moistureproof and waterproof effect of electric-controlled box；Simultaneously as the return air channel of caravan air-conditioner host is communicated in caravan
Portion, so, when electric-controlled box is keeped in repair by needs, it is only necessary to pulled down in caravan by caravan indoor apparatus of air conditioner, so can
Will be located in electric-controlled box in return air channel easily to take out, facilitate maintenance, simultaneously, it is to avoid maintainer ascend a height operation and can
The danger that can produce；Pass through further, since the return air channel of caravan air-conditioner host has the return air after filter screen filtration, and
The temperature of return air is the most relatively low, so, has clean Cryogenic air process inside return air channel, and clean Cryogenic air is permissible
The heat produced in electric-controlled box running is lowered the temperature, such that it is able to effectively extend the service life of electric-controlled box.
Further, in order to easy to installation and maintenance, electric-controlled box is connected by bolt and the panel in return air channel are fixing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1, caravan air-conditioner host, 2, caravan air-conditioning internal machine, 3, electric-controlled box, 4, return air channel.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of overhead caravan air-conditioning electric control box structure, including caravan air-conditioner host 1 and electric-controlled box 3, described
The return air channel 4 that electric-controlled box 3 is securely fitted in caravan air-conditioner host 1 is internal.By making electric-controlled box 3 be arranged on caravan air-conditioner host
In the return air channel 4 of 1, the dust-proof, moistureproof of electric-controlled box 3 and waterproof effect can be effectively improved；Simultaneously as caravan air-conditioning master
The return air channel 4 of machine 1 is communicated to inside caravan, so, when electric-controlled box 3 is keeped in repair by needs, it is only necessary to by caravan air-conditioning
Indoor set 2 is pulled down in caravan, and the electric-controlled box 3 that so can will be located in easily in return air channel 4 takes out, and facilitates maintenance,
Simultaneously, it is to avoid maintainer ascends a height operation and issuable danger；Further, since the return air channel 4 of caravan air-conditioner host 1
Having the return air after filter screen filtration to pass through, and the temperature of return air is the most relatively low, so, return air channel 4 inside has dry
Clean Cryogenic air process, clean Cryogenic air can in electric-controlled box 3 running produce heat lower the temperature, thus
Can effectively extend the service life of electric-controlled box 3.
In order to easy to installation and maintenance, electric-controlled box 3 is connected by bolt and the panel in return air channel 4 are fixing.
Claims (2)
1. an overhead caravan air-conditioning electric control box structure, including caravan air-conditioner host (1) and electric-controlled box (3), it is characterised in that institute
State electric-controlled box (3) and be securely fitted in return air channel (4) inside of caravan air-conditioner host (1).
A kind of overhead caravan air-conditioning electric control box structure the most according to claim 1, it is characterised in that electric-controlled box (3) passes through
Bolt is fixing with the panel in return air channel (4) to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610610648.XA CN106183711A (en) | 2016-07-29 | 2016-07-29 | A kind of overhead caravan air-conditioning electric control box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610610648.XA CN106183711A (en) | 2016-07-29 | 2016-07-29 | A kind of overhead caravan air-conditioning electric control box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106183711A true CN106183711A (en) | 2016-12-07 |
Family
ID=57497174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610610648.XA Pending CN106183711A (en) | 2016-07-29 | 2016-07-29 | A kind of overhead caravan air-conditioning electric control box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106183711A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584622A (en) * | 1981-07-02 | 1983-01-11 | Nippon Denso Co Ltd | Cooler for room of vehicle |
| CN102336128A (en) * | 2011-09-19 | 2012-02-01 | 郑州科林车用空调有限公司 | Air conditioning system for special passenger car |
| CN202679883U (en) * | 2012-05-28 | 2013-01-16 | 比亚迪股份有限公司 | Control box cooling system |
| CN203163091U (en) * | 2013-01-17 | 2013-08-28 | 成都归谷建筑节能工程有限公司 | Intelligent fresh air purifying household air conditioner |
| CN103496309A (en) * | 2013-09-05 | 2014-01-08 | 上海加冷松芝汽车空调股份有限公司 | Sunken type top-set air-conditioner of passenger car |
| CN204128160U (en) * | 2014-08-26 | 2015-01-28 | 武汉松芝车用空调有限公司 | Overhead type air conditioner of bus unit |
| CN204513605U (en) * | 2015-03-17 | 2015-07-29 | 梁伟 | A kind of air conditioner of subway vehicle system |
| CN206201900U (en) * | 2016-07-29 | 2017-05-31 | 徐州天一红点车用空调有限公司 | Overhead caravan air-conditioning electric control box structure |
-
2016
- 2016-07-29 CN CN201610610648.XA patent/CN106183711A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584622A (en) * | 1981-07-02 | 1983-01-11 | Nippon Denso Co Ltd | Cooler for room of vehicle |
| CN102336128A (en) * | 2011-09-19 | 2012-02-01 | 郑州科林车用空调有限公司 | Air conditioning system for special passenger car |
| CN202679883U (en) * | 2012-05-28 | 2013-01-16 | 比亚迪股份有限公司 | Control box cooling system |
| CN203163091U (en) * | 2013-01-17 | 2013-08-28 | 成都归谷建筑节能工程有限公司 | Intelligent fresh air purifying household air conditioner |
| CN103496309A (en) * | 2013-09-05 | 2014-01-08 | 上海加冷松芝汽车空调股份有限公司 | Sunken type top-set air-conditioner of passenger car |
| CN204128160U (en) * | 2014-08-26 | 2015-01-28 | 武汉松芝车用空调有限公司 | Overhead type air conditioner of bus unit |
| CN204513605U (en) * | 2015-03-17 | 2015-07-29 | 梁伟 | A kind of air conditioner of subway vehicle system |
| CN206201900U (en) * | 2016-07-29 | 2017-05-31 | 徐州天一红点车用空调有限公司 | Overhead caravan air-conditioning electric control box structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |