CN204144556U - A kind of fastening type protective sleeve - Google Patents
A kind of fastening type protective sleeve Download PDFInfo
- Publication number
- CN204144556U CN204144556U CN201420375725.4U CN201420375725U CN204144556U CN 204144556 U CN204144556 U CN 204144556U CN 201420375725 U CN201420375725 U CN 201420375725U CN 204144556 U CN204144556 U CN 204144556U
- Authority
- CN
- China
- Prior art keywords
- upper shell
- lower house
- described upper
- protective sleeve
- described lower
- 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
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 25
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a kind of fastening type protective sleeve, and described protective sleeve comprises upper shell and is connected with described upper shell and the lower house that can overturn around described upper shell, and the cross section of described upper shell and described lower house is semicircle.Be provided with occlusion at described upper shell both ends protruding, be also provided with occlusion at described lower house both ends protruding.Described upper shell and described lower house link together by turning down block.Described upper shell and described lower house are provided with buckle structure, and described buckle structure comprises the snap hook be arranged on described upper shell or described lower house, accordingly, also comprises the snap collar be arranged on described lower house or described upper shell.Described snap hook is two, and accordingly, described snap collar is also two.Protective sleeve in the utility model can improve the reliability of connector conducting effectively.
Description
Technical field
The utility model relates to a kind of protective sleeve, particularly relates to a kind of fastening type protective sleeve.
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.Current connector is all that male is directly connected with female mostly; connector and the external world are not isolated by corresponding protective sleeve; this can cause dust stratification or moisture in connector to enter into wherein, and this all can cause connector conducting failure or cause potential safety hazard.Need now a kind of fastening type protective sleeve of connector badly.
Utility model content
The utility model want technical solution problem to be provide a kind of fastening type protective sleeve.
For solving above technical problem; the technical solution of the utility model is: a kind of fastening type protective sleeve; its key is: described protective sleeve comprises upper shell and is connected with described upper shell and the lower house that can overturn around described upper shell; the cross section of described upper shell and described lower house is semicircle; also comprise the occlusion being arranged on described upper shell and described lower house both ends protruding, described upper shell and described lower house link together by turning down block.
Further improve as the utility model, also comprise the buckle structure be arranged on described upper shell and described lower house.
Further improve as the utility model, described buckle structure comprises the snap hook be arranged on described upper shell or described lower house, accordingly, also comprises the snap collar be arranged on described lower house or described upper shell.
Further improve as the utility model, described snap hook is two, and accordingly, described snap collar is also two.
By implementing, the utility model is desirable obtains following beneficial effect:
A kind of fastening type protective sleeve, described protective sleeve comprises upper shell and is connected with described upper shell and the lower house that can overturn around described upper shell, and the cross section of described upper shell and described lower house is semicircle.Upper and lower casing can be coated on the outside of the overall connector in cylindrical shape; protective sleeve 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.Be provided with occlusion at described upper shell both ends protruding, be also provided with occlusion at described lower house both ends protruding.Occlusion intimate pressing that is protruding and connector can promote the protective effect of protective sleeve further.Described upper shell and described lower house link together by turning down block, this structure easy disassembly upper shell and lower house.Described upper shell and described lower house are provided with buckle structure, and described buckle structure comprises the snap hook be arranged on described upper shell or described lower house, accordingly, also comprises the snap collar be arranged on described lower house or described upper shell.Described snap hook is two, and accordingly, described snap collar is also two.Snap hook and snap collar coordinate firmly can fix protective sleeve on the connectors, prevents it from coming off.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 front view of the present utility model;
Fig. 2 is vertical view of the present utility model;
Fig. 3 is left view of the present utility model;
In figure:
11 is upper shells; 12 is lower houses; 13 is snap hooks; 14 is snap collar; 15 is that occlusion is protruding.
Embodiment
As shown in 1 to 3, a kind of fastening type protective sleeve, described protective sleeve comprises upper shell and is connected with described upper shell and the lower house that can overturn around described upper shell, and the cross section of described upper shell and described lower house is semicircle.Be provided with occlusion at described upper shell both ends protruding, be also provided with occlusion at described lower house both ends protruding.Described upper shell and described lower house link together by turning down block.Described lower house is provided with buckle structure, accordingly, also comprises the snap collar be arranged on described upper shell.Described snap hook is two, and accordingly, described snap collar is also two.
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 (4)
1. a fastening type protective sleeve; it is characterized in that: described protective sleeve comprises upper shell and is connected with described upper shell and the lower house that can overturn around described upper shell; the cross section of described upper shell and described lower house is semicircle; also comprise the occlusion being arranged on described upper shell and described lower house both ends protruding, described upper shell and described lower house link together by turning down block.
2. a kind of fastening type protective sleeve according to claim 1, is characterized in that: also comprise the buckle structure be arranged on described upper shell and described lower house.
3. a kind of fastening type protective sleeve according to claim 2; it is characterized in that: described buckle structure comprises the snap hook be arranged on described upper shell or described lower house; accordingly, the snap collar be arranged on described lower house or described upper shell is also comprised.
4. a kind of fastening type protective sleeve according to claim 3, is characterized in that: described snap hook is two, accordingly, described snap collar is also two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375725.4U CN204144556U (en) | 2014-07-09 | 2014-07-09 | A kind of fastening type protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375725.4U CN204144556U (en) | 2014-07-09 | 2014-07-09 | A kind of fastening type protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204144556U true CN204144556U (en) | 2015-02-04 |
Family
ID=52421221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420375725.4U Expired - Fee Related CN204144556U (en) | 2014-07-09 | 2014-07-09 | A kind of fastening type protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204144556U (en) |
-
2014
- 2014-07-09 CN CN201420375725.4U patent/CN204144556U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204144556U (en) | A kind of fastening type protective sleeve | |
| CN202662935U (en) | Parallel-type connecting element for waterproof three-way power wire | |
| CN205376843U (en) | Integrated signal control's power connector | |
| CN203218533U (en) | new connector | |
| CN203967365U (en) | A kind of RCA connector of water proof and dust proof | |
| CN203967268U (en) | A kind of novel terminal platform | |
| CN204144557U (en) | A kind of terminal board with dirt-proof boot | |
| CN204144621U (en) | A kind of novel RJ45 adapter | |
| CN203967361U (en) | A kind of high reliability New connector | |
| CN203967366U (en) | A kind of novel DC connector | |
| CN203242836U (en) | Waterproof power cord for easy detachment | |
| CN202997073U (en) | New type conductor joint | |
| CN202068054U (en) | Multifunctional combined-type charging connector | |
| CN204333323U (en) | A kind of multi-link micro-rectangular electric connector | |
| CN204966793U (en) | Many jacks formula socket | |
| CN202651553U (en) | Series type three-way power line connection piece | |
| CN204144574U (en) | A kind of Novel push-draw plug | |
| CN203911122U (en) | Low resistance power supply connector | |
| CN204088807U (en) | A kind of detachable safety turns tail | |
| CN104319540A (en) | Waterproof socket with sealing sleeve | |
| CN203504125U (en) | Safe and rapid connection box | |
| CN204088836U (en) | A kind of non-dismountable safety turns tail | |
| CN203932426U (en) | A kind of protection structure of supply socket | |
| CN204481224U (en) | Insert nature inside the circulating type of center and concentrate take-up Dustproof socket | |
| CN204616123U (en) | A kind of heating cable |
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: 20150204 Termination date: 20210709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |