CN203811055U - Civil rocket projectile conductive cover - Google Patents
Civil rocket projectile conductive cover Download PDFInfo
- Publication number
- CN203811055U CN203811055U CN201420244411.0U CN201420244411U CN203811055U CN 203811055 U CN203811055 U CN 203811055U CN 201420244411 U CN201420244411 U CN 201420244411U CN 203811055 U CN203811055 U CN 203811055U
- Authority
- CN
- China
- Prior art keywords
- electric connector
- cover plate
- rocket projectile
- cavity
- end cap
- 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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Abstract
The utility model relates to a civil rocket projectile conductive cover and belongs to the field of civil rockets. The civil rocket projectile conductive cover comprises an end-cover body and a cover plate. An electric connector for detection is mounted in an electric connector mounting cavity of the end-cover body, and a detection conductor wire of the electric connector penetrates a via hole of the end-cover body and is connected with an internal detection circuit of a rocket projectile body. The cover plate is in threaded connection to a rear opening of the electric connector mounting cavity, thus the electric connector is sealed relative to the outside of the electric connector mounting cavity. The civil rocket projectile conductive cover is simple in structure and convenient to mount and demount. As the electric connector is prevented from being contacted or collided, safety in storage and transport of the rocket projectile is improved. The cover plate can be detached by the aid of a driving hole, thus detection of the internal circuit of the rocket projectile body can be realized. The civil rocket projectile conductive cover has high practical value.
Description
Technical field
The utility model relates to a kind of civil rocket bullet conductive cap, belongs to civil rocket field.
Background technology
Civil rocket bullet has controlization can improve precision, reduce costs, and assures the safety for life and property of the people.Have on control rocket projectile bullet and be loaded with electronic device, before assembling afterwards, using, need to carry out internal circuitry senses entry (setting) in projectile tail rear end, normally coherent signal (source) is guided into outside body by conductive cap by wire.Current way is to punch on conductive cap body, directly loose wire is drawn from hole, or in hole, electric connector is installed, and draws by electric connector.The former loose wire is in disorder easily touchedly makes to be subject to static or other disturbs, and the electric connector that the latter is protruded end cap is easily stumbled, and brings potential safety hazard.
Utility model content
The purpose of this utility model is that the control rocket projectile projectile tail that has in order to solve traditional structure exists the exposed circuit in rear end, understands touched destruction in storage and transport process, and then is easily subject to the interference of static, has potential safety hazard.The utility model provides a kind of civil rocket bullet closed containing cavity formula end cap to address the above problem.
The purpose of this utility model is achieved through the following technical solutions:
A kind of civil rocket bullet conductive cap of the present utility model, comprises end cap body, cover plate;
The outer rim of end cap body is extended forward tapped loop connecting platform, the middle part of end cap body is bent into forward the electric connector of conical structure cavity is installed, the center that electric connector is installed cavity is processed with along the cable-through hole of plate face direction perforate, and electric connector is installed cavity rear port portion inwall and is processed with connecting thread;
Cover plate is that sidewall is processed with electric connector the external screw thread that cavity rear port portion internal thread matches is installed, and on the outer panel face of cover plate, is processed with driving hole;
For detection of electric connector electric connector that end cap body is installed install in cavity, the detection wire of electric connector is through the cable-through hole of end cap body, be connected with the inner detection line of body, cover plate is threaded in electric connector cavity rear port portion is installed, and makes the sealing of the relative electric connector installation cavity of electric connector external body.
Beneficial effect
The utility model forms a confined space at end cap body, by for detection of electric connector be placed in therebetween, can effectively avoid the interference of being touched or stumbling, improve the storing and transporting security of rocket projectile, when detection, unload lower cover by driving hole, can realize the detection of body internal wiring, there is important practical value.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model rocket projectile end cap;
In figure, 1-end cap body; 2-cover plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred example of the present utility model is further described:
Embodiment
A kind of civil rocket bullet conductive cap of the present utility model, comprises end cap body 1, cover plate 2;
The outer rim of end cap body 1 is extended forward tapped loop connecting platform, the middle part of end cap body is bent into forward the electric connector of conical structure cavity is installed, the center that electric connector is installed cavity is processed with along the cable-through hole of plate face direction perforate, and electric connector is installed cavity rear port portion inwall and is processed with connecting thread;
Cover plate 2 installs for sidewall is processed with electric connector the external screw thread that cavity rear port portion internal thread matches, and on the outer panel face of cover plate, is processed with driving hole;
For detection of electric connector electric connector that end cap body is installed install in cavity, the detection wire of electric connector is through the cable-through hole of end cap body, be connected with the inner detection line of body, cover plate is threaded in electric connector cavity rear port portion is installed, and makes the sealing of the relative electric connector installation cavity of electric connector external body.
Claims (2)
1. a civil rocket bullet conductive cap, is characterized in that: comprise end cap body, cover plate;
The outer rim of end cap body is extended forward tapped loop connecting platform, the middle part of end cap body is bent into forward the electric connector of conical structure cavity is installed, the center that electric connector is installed cavity is processed with along the cable-through hole of plate face direction perforate, and electric connector is installed cavity rear port portion inwall and is processed with connecting thread;
Cover plate is that sidewall is processed with electric connector the external screw thread that cavity rear port portion internal thread matches is installed;
For detection of electric connector electric connector that end cap body is installed install in cavity, the detection wire of electric connector is through the cable-through hole of end cap body, be connected with the inner detection line of body, cover plate is threaded in electric connector cavity rear port portion is installed, and makes the sealing of the relative electric connector installation cavity of electric connector external body.
2. a kind of civil rocket bullet conductive cap as claimed in claim 1, is characterized in that: on the outer panel face of cover plate, be processed with driving hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244411.0U CN203811055U (en) | 2014-05-14 | 2014-05-14 | Civil rocket projectile conductive cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244411.0U CN203811055U (en) | 2014-05-14 | 2014-05-14 | Civil rocket projectile conductive cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203811055U true CN203811055U (en) | 2014-09-03 |
Family
ID=51449793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420244411.0U Expired - Fee Related CN203811055U (en) | 2014-05-14 | 2014-05-14 | Civil rocket projectile conductive cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203811055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264027A (en) * | 2018-08-13 | 2019-01-25 | 北京蓝箭空间科技有限公司 | Blanking cover, cargo tank structure and the space launch vehicle of bay section for space launch vehicle |
-
2014
- 2014-05-14 CN CN201420244411.0U patent/CN203811055U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264027A (en) * | 2018-08-13 | 2019-01-25 | 北京蓝箭空间科技有限公司 | Blanking cover, cargo tank structure and the space launch vehicle of bay section for space launch vehicle |
| CN109264027B (en) * | 2018-08-13 | 2021-09-14 | 蓝箭航天空间科技股份有限公司 | A blanking cover, cabin section structure and space launch vehicle for cabin section of space launch vehicle |
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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 |
Granted publication date: 20140903 Termination date: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |