CN204014326U - A kind of small-sized starting Unloading Control box - Google Patents
A kind of small-sized starting Unloading Control box Download PDFInfo
- Publication number
- CN204014326U CN204014326U CN201420357571.6U CN201420357571U CN204014326U CN 204014326 U CN204014326 U CN 204014326U CN 201420357571 U CN201420357571 U CN 201420357571U CN 204014326 U CN204014326 U CN 204014326U
- Authority
- CN
- China
- Prior art keywords
- box body
- tray cover
- body seat
- circuit board
- toggle switch
- 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 - Fee Related
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of small-sized starting Unloading Control box, comprising: box body seat, tray cover, electric connector, toggle switch, over cap, circuit board, relay, diode; Described box body seat is " L " type; described tray cover is the cuboid without bottom; one of them side of described tray cover is provided with opening; described tray cover is fixed on box body seat and forms enclosure space; described circuit board is fixed on box body seat; described relay, diode are located on circuit board, and described electric connector, toggle switch and over cap are fixed on the box body seat lateral outer that tray cover lateral opening is corresponding, and described over cap covers on toggle switch.The utility model can be arranged on aircraft can not be by the small space equipment of manual control signal break-make, and the break-make of the transmission control product circuit by external electric signal, to realize remote control function.
Description
Technical field
The utility model belongs to the auxiliary products of aircraft power plant system, engine electrically system, and a kind of small-sized starting Unloading Control box is provided especially.
Background technology
At present domestic control box product structure, installing space are large, major part needs the energising of manual operation control signal, be not suitable on small space equipment and use, therefore, be necessary to provide a kind of aircraft that can be arranged on can not pass through on the small space equipment of manual control signal break-make, the break-make of the transmission control product circuit by external electric signal, to realize the small-sized starting Unloading Control box of remote control function.
Utility model content
The utility model provides a kind of small-sized starting Unloading Control box, can effectively address the above problem.
The technical solution of the utility model is: a kind of small-sized starting Unloading Control box, comprising: box body seat 1, tray cover 2, electric connector 3, toggle switch 4, over cap 5, circuit board 6, relay 7, diode 8; Described box body seat 1 is " L " type; described tray cover 2 is the cuboid without bottom; described tray cover 2 one of them side are provided with opening; described tray cover 2 is fixed on box body seat 1 and forms enclosure space; described circuit board 6 is fixed on box body seat 1; described relay 7, diode 8 are located on circuit board 6, and described electric connector 3, toggle switch 4 and over cap 5 are fixed on box body seat 1 lateral outer that tray cover 2 lateral openings are corresponding, and described over cap 5 covers on toggle switch 4.
Preferably, described control box also comprises plate nut 9 and screw 10, and described tray cover 2 is connected by plate nut 9 and screw 10 with the side of opening and the side of box body seat 1.
Preferably, the long 90mm of described control box, wide 90mm, high 85mm.
The utlity model has following useful effect:
The utility model can be arranged on aircraft can not be by the small space equipment of manual control signal break-make, and the break-make of the transmission control product circuit by external electric signal, to realize remote control function; Compact overall structure, lightweight, reliability is high, it is maximum that to use height be 18000m, can be under-55 DEG C～70 DEG C conditions steady operation; Toggle switch 4 is provided with the over cap 5 that prevents misoperation, and toggle switch 4 is played to more effective protective effect, avoids misoperation, improves the fail safe that toggle switch 4 uses.Relay 7, diode 8 components and parts are arranged on the one-sided panel of circuit board 6, for improving the anti-mechanical environment intensity of box body, adopt one-body molded method for designing, and Structural Strength Reliability is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is end view of the present utility model;
Fig. 4 is vertical view of the present utility model;
Fig. 5 is electrical schematic diagram of the present utility model;
In figure: 1, box body seat; 2, tray cover; 3, electric connector; 4, toggle switch; 5, over cap; 6, circuit board; 7, relay; 8, diode; 9, plate nut; 10 screws.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in detail.
As shown in Fig. 1～5, a kind of small-sized starting Unloading Control box, comprising: box body seat 1, tray cover 2, electric connector 3, toggle switch 4, over cap 5, circuit board 6, relay 7, diode 8; Described box body seat 1 is " L " type, described tray cover 2 is the cuboid without bottom, described tray cover 2 one of them side are provided with opening, described tray cover 2 is fixed on box body seat 1 and forms enclosure space, described circuit board 6 is fixed on box body seat 1, described relay 7, diode 8 are located on circuit board 6, and described electric connector 3, toggle switch 4 and over cap 5 are fixed on box body seat 1 lateral outer that tray cover 2 lateral openings are corresponding, and described over cap 5 covers on toggle switch 4; Described control box also comprises plate nut 9 and screw 10, and described tray cover 2 is connected by plate nut 9 and screw 10 with the side of opening and the side of box body seat 1; The long 90mm of described control box, wide 90mm, high 85mm.
The utility model each several part can independent dismounting, and relay 7, diode 8 can first be assembled on circuit board 6, then after being installed on box body seat 1, then tray cover 2 is installed, tray cover 2 is connected by plate nut 9 and screw 10 with box body seat 1, simple to operate, reliable in structure.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection range of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection range of the present utility model.
Claims (3)
1. a small-sized starting Unloading Control box, it is characterized in that, comprising: box body seat (1), tray cover (2), electric connector (3), toggle switch (4), over cap (5), circuit board (6), relay (7), diode (8), described box body seat (1) is " L " type, described tray cover (2) is the cuboid without bottom, one of them side of described tray cover (2) is provided with opening, described tray cover (2) is fixed on the upper enclosure space that forms of box body seat (1), described circuit board (6) is fixed on box body seat (1), described relay (7), diode (8) is located on circuit board (6), described electric connector (3), toggle switch (4) and over cap (5) are fixed on box body seat (1) lateral outer that tray cover (2) lateral opening is corresponding, described over cap (5) covers on toggle switch (4).
2. according to the small-sized starting Unloading Control of one claimed in claim 1 box, it is characterized in that, described control box also comprises plate nut (9) and screw (10), and described tray cover (2) is connected by plate nut (9) and screw (10) with the side of opening and the side of box body seat (1).
3. according to the small-sized starting Unloading Control of one claimed in claim 2 box, it is characterized in that the long 90mm of described control box, wide 90mm, high 85mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357571.6U CN204014326U (en) | 2014-06-30 | 2014-06-30 | A kind of small-sized starting Unloading Control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357571.6U CN204014326U (en) | 2014-06-30 | 2014-06-30 | A kind of small-sized starting Unloading Control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204014326U true CN204014326U (en) | 2014-12-10 |
Family
ID=52054258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420357571.6U Expired - Fee Related CN204014326U (en) | 2014-06-30 | 2014-06-30 | A kind of small-sized starting Unloading Control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204014326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104093288A (en) * | 2014-06-30 | 2014-10-08 | 沈阳兴华航空电器有限责任公司 | Small starting and unloading control box |
-
2014
- 2014-06-30 CN CN201420357571.6U patent/CN204014326U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104093288A (en) * | 2014-06-30 | 2014-10-08 | 沈阳兴华航空电器有限责任公司 | Small starting and unloading control box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20200630 |