CN204088719U - A kind of connector multifunctional protection device - Google Patents
A kind of connector multifunctional protection device Download PDFInfo
- Publication number
- CN204088719U CN204088719U CN201420375723.5U CN201420375723U CN204088719U CN 204088719 U CN204088719 U CN 204088719U CN 201420375723 U CN201420375723 U CN 201420375723U CN 204088719 U CN204088719 U CN 204088719U
- Authority
- CN
- China
- Prior art keywords
- extension
- connector
- protection device
- cap
- multifunctional protection
- 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 provides a kind of connector multifunctional protection device; comprise through body and be arranged on two caps at body two; be provided with cable hole bottom described cap, linked together by the mode of removably connecting between described cap and described body.The outer surface at two of described body is provided with external screw thread, the medial surface of described cap is provided with the internal thread coordinated with described external screw thread.Also be provided with extension at two of described body, described body, extension and cap are cylindrical shape, described extension offers many run through extension medial surface and lateral surface run through groove.In described extension, be provided with tubular circle, described tubular circle is silica gel tubular circle.The utility model can provide effective dustproof and waterproof to protect for connector, improves the reliability of connector conducting.
Description
Technical field
The utility model relates to a kind of connector protective device, particularly relates to a kind of connector multifunctional protection device.
Background technology
Connector is a kind of parts that we electronic engineering technical staff often contacts.Its effect is very simple: the bridge erecting communication in circuit between the place of being blocked or isolated obstructed circuit, thus makes current flowing, makes the function that circuit realiration is predetermined.Connector is indispensable parts in electronic equipment, and the path along current flowing is observed, and you always find that there is one or more connector.Connector form and structure are Protean, along with differences such as application, frequency, power, applied environments, have various multi-form connector.Such as, the connector of lighting and the connector of hard disk drive on court, and the connector lighting rocket differs widely.But connector whatever, all will ensure that electric current is continuously smooth and easy and reliably circulate.The connector of current use is not because have corresponding protective device it to be intercepted with extraneous, and this can cause dust stratification or water inlet in connector, and dust stratification or water inlet all can cause connector conducting failure.Need now a kind of connector multifunctional protection device badly.
Utility model content
The utility model want technical solution problem to be provide a kind of connector multifunctional protection device.
For solving above technical problem; the technical solution of the utility model is: a kind of connector multifunctional protection device; its key is: comprise through body and be arranged on two caps at body two; be provided with cable hole bottom described cap, linked together by the mode of removably connecting between described cap and described body.
As improvement of the present utility model, the outer surface at two of described body is provided with external screw thread, the medial surface of described cap is provided with the internal thread coordinated with described external screw thread.
Further improve as the utility model, be also provided with extension at two of described body.
Further improve as the utility model, described body, extension and cap are cylindrical shape, described extension offers many run through extension medial surface and lateral surface run through groove.
Further improve as the utility model, also comprise the tubular circle be arranged in described extension.
Preferably, described tubular circle is silica gel tubular circle.
By implementing, the utility model is desirable obtains following beneficial effect:
A kind of connector multifunctional protection device, is comprised through body and is arranged on two caps at body two, be provided with cable hole, linked together between described cap and described body by the mode of removably connecting bottom described cap.This operator guards combined by the block at body and two can effectively prevent outside dust, water or other may have influence on the foreign material that connector normally works and enter into connector; thus stopped the impact of foreign material on conduction after connector connection, improve the reliability of connector work.The outer surface at two of described body is provided with external screw thread, the medial surface of described cap is provided with the internal thread coordinated with described external screw thread.Also be provided with extension at two of described body, described body, extension and cap are cylindrical shape, described extension offers many run through extension medial surface and lateral surface run through groove.In described extension, be provided with tubular circle, described tubular circle is silica gel tubular circle.This structure further enhancing dustproof and waterproof function of the present utility model, thus the work that protection connector is reliable and stable.The utility model is skillfully constructed, and this function is very practical, is with a wide range of applications.
Accompanying drawing explanation
Below in conjunction with Figure of description, the utility model is described in more detail, wherein:
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is fractionation structural representation of the present utility model;
In figure:
10 is bodies; 20 is caps; 30 is extensions; 31 is run through groove; 40 is tubular circles.
Embodiment
As shown in Figure 1, 2; a kind of connector multifunctional protection device; comprise through body and be arranged on two caps at body two, be provided with cable hole bottom described cap, linked together by the mode of removably connecting between described cap and described body.The outer surface at two of described body is provided with external screw thread, the medial surface of described cap is provided with the internal thread coordinated with described external screw thread.Also be provided with extension at two of described body, described body, extension and cap are cylindrical shape, described extension offers many run through extension medial surface and lateral surface run through groove.In described extension, be provided with tubular circle, described tubular circle is silica gel tubular circle.
Must be pointed out, some non-restrictive explanations that above-mentioned embodiment is just made the utility model.But person of skill in the art will appreciate that, do not departing under aim of the present utility model and scope, can make amendment to the utility model, replace and change, these amendments, replacement and change still belong to protection range of the present utility model.
Claims (8)
1. a connector multifunctional protection device, is characterized in that: comprise through body and be arranged on two caps at body two, be provided with cable hole, linked together between described cap and described body by the mode of removably connecting bottom described cap.
2. a kind of connector multifunctional protection device according to claim 1, is characterized in that: the outer surface at two of described body is provided with external screw thread.
3. a kind of connector multifunctional protection device according to claim 2, is characterized in that: the medial surface of described cap is provided with the internal thread coordinated with described external screw thread.
4. a kind of connector multifunctional protection device according to claim 3, is characterized in that: be also provided with extension at two of described body.
5. a kind of connector multifunctional protection device according to claim 4, is characterized in that: described body, extension and cap are cylindrical shape.
6. a kind of connector multifunctional protection device according to claim 5, is characterized in that: described extension offers many run through extension medial surface and lateral surface run through groove.
7., according to a kind of connector multifunctional protection device described in claim 6, it is characterized in that: also comprise the tubular circle be arranged in described extension.
8. a kind of connector multifunctional protection device according to claim 7, is characterized in that: described tubular circle is silica gel tubular circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375723.5U CN204088719U (en) | 2014-07-09 | 2014-07-09 | A kind of connector multifunctional protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375723.5U CN204088719U (en) | 2014-07-09 | 2014-07-09 | A kind of connector multifunctional protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204088719U true CN204088719U (en) | 2015-01-07 |
Family
ID=52181393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420375723.5U Expired - Fee Related CN204088719U (en) | 2014-07-09 | 2014-07-09 | A kind of connector multifunctional protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204088719U (en) |
-
2014
- 2014-07-09 CN CN201420375723.5U patent/CN204088719U/en not_active Expired - Fee Related
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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: 20150107 Termination date: 20210709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |