CN207719474U - A kind of protective device for joint of data line - Google Patents
A kind of protective device for joint of data line Download PDFInfo
- Publication number
- CN207719474U CN207719474U CN201820099356.9U CN201820099356U CN207719474U CN 207719474 U CN207719474 U CN 207719474U CN 201820099356 U CN201820099356 U CN 201820099356U CN 207719474 U CN207719474 U CN 207719474U
- Authority
- CN
- China
- Prior art keywords
- data line
- connector lug
- protective sleeve
- plastic protective
- joint
- 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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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of protective device for joint of data line, including connector lug and attachment screw, the surface of the connector lug is provided with plastic protective sleeve, one end of the plastic protective sleeve is fixed with interface, it is provided with rubber pad on the interface, it is provided with square hole at the center of the rubber pad, the sectional area of the square hole is 0.5 times of connector lug sectional area, one end of the connector lug is fixed with rubber head, the rubber head is connected with data line, locking head is installed on the data line, one end of the plastic protective sleeve is connected with plastics connecting rod, it is connected by attachment screw between the plastics connecting rod and locking head.The utility model is provided with plastic protective sleeve by the surface of connector lug, and mobile plastic protective sleeve wraps contact, while rubber pad seals contact side on interface, realizes and is protected to contact, prevents the intrusion of dust, extend the service life of contact.
Description
Technical field
The utility model is related to data cable connector protection technique field, specifically a kind of protective device for joint of data line.
Background technology
Its effect of data line connects mobile device and computer, to reach data transfer or communication objective.Popular point
It says, exactly connects the access tool that computer is used for transmitting the files such as video, the tinkle of bells, picture with mobile device.Now, with electronics
Industry development with rapid changepl. never-ending changes and improvements, data line have become part indispensable during we live.And data line is often used
Connector protection device, but traditional protective device for joint of data line function is more single, operation is relatively complicated.
Utility model content
The purpose of this utility model is to provide a kind of protective device for joint of data line, to solve data in the prior art
Wire terminal protective device function is more single, operates relatively complicated problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of protective device for joint of data line, including
The surface of connector lug and attachment screw, the connector lug is provided with plastic protective sleeve, and one end of the plastic protective sleeve is fixed with
Interface is provided with rubber pad on the interface, square hole is provided at the center of the rubber pad, the sectional area of the square hole is to connect
One end of 0.5 times of the end of a thread sectional area, the connector lug is fixed with rubber head, and the rubber head is connected with data line, the data line
On locking head is installed, one end of the plastic protective sleeve is connected with plastics connecting rod, the plastics connecting rod and locking head it
Between by attachment screw be connected.
Preferably, the other end of the connector lug is fixed with contact.
Preferably, it is fixed with wear-resisting ring on the inside of the rubber pad.
Preferably, the surface setting of the plastic protective sleeve is fluted.
Preferably, the surface of the data line is equipped with waterproof membrane.
Compared with prior art, the utility model has the beneficial effects that：The utility model is scientific and reasonable for structure, easy to use
Efficiently；The surface of connector lug is provided with plastic protective sleeve, mobile plastic protective sleeve wraps contact, while on interface
Rubber pad seals contact side, realizes and is protected to contact, prevents the intrusion of dust, extend the service life of contact；
It is connected with plastics connecting rod by one end of plastic protective sleeve, and what plastics connecting rod was connected by attachment screw with locking head,
Locking head clamps data line, realizes the fixation to data line one end, avoids that is pulled apart when using data connecting line from showing
As improving the multifunctionality of protective device for joint of data line；Due to being provided with square hole, the section of square hole at the center of rubber pad
Product is 0.5 times of connector lug sectional area, and when using connector lug, rubber pad is stuck in the surface of connector lug, ensures plastic protective sleeve
Stability.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the interface structure schematic diagram of the utility model.
In figure：1- plastic protective sleeves, 2- grooves, 3- connector lugs, 4- contacts, 5- rubber heads, 6- data lines, 7- locking heads,
8- plastics connecting rod, 9- attachment screws, 10- interfaces, 11- square holes, 12- rubber pads, 13- wear-resisting rings.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, in the utility model embodiment, a kind of protective device for joint of data line, including connector lug 3 and even
Connect screw 9, the surface of connector lug 3 is provided with plastic protective sleeve 1, and one end of plastic protective sleeve 1 is fixed with interface 10, on interface 10
It is provided with rubber pad 12, plastic protective sleeve 1 is provided with by the surface of connector lug 3, mobile plastic protective sleeve 1 wraps contact 4
It wraps, while rubber pad 12 seals 4 side of contact on interface 10, realizes and contact 4 is protected, prevent the intrusion of dust,
Extend the service life of contact 4, is provided with square hole 11 at the center of rubber pad 12, the sectional area of square hole 11 is that connector lug 3 is cut
0.5 times of area, due to being provided with square hole 11 at the center of rubber pad 12, the sectional area of square hole 11 is 3 sectional area of connector lug
0.5 times, when using connector lug 3, rubber pad 12 is stuck in the surface of connector lug 3, ensures the stability of plastic protective sleeve 1, wiring
First 3 one end is fixed with rubber head 5, and rubber head 5 is connected with data line 6, and locking head 7 is equipped on data line 6, plastic protective sleeve 1
One end is connected with plastics connecting rod 8, is connected by attachment screw 9 between plastics connecting rod 8 and locking head 7, is protected by plastics
One end of set 1 is connected with plastics connecting rod 8, and what plastics connecting rod 8 was connected by attachment screw 9 with locking head 7, locking head 7
Data line 6 is clamped, the fixation to 6 one end of data line is realized, avoids connecing there is a phenomenon where pulling apart when using data connecting line
The other end of the end of a thread 3 is fixed with contact 4, and the inside of rubber pad 12 is fixed with wear-resisting ring 13, the surface setting of plastic protective sleeve 1
Fluted 2, the surface of data line 6 is equipped with waterproof membrane.
The operation principle of the utility model is：When without using connector lug 3, mobile plastic protective sleeve 1 is located at contact 4
Outside makes the rubber pad 12 on interface 10 completely wrap up contact 4 and seals, realizes the protection to contact 4, avoid the external world
Dust intrusion, and one end of plastic protective sleeve 1 is connected with plastics connecting rod 8, and plastics connecting rod 8 passes through with locking head 7 to be connect
What screw 9 was connected, locking head 7 fixes data line 6, so as to avoid the phenomenon that being broken when data line 6 is pullled, extends
The service life of data line 6, when using data line 6, due to being provided with square hole 11 at the center of rubber pad 12, square hole 11 is cut
Area is 0.5 times of 3 sectional area of connector lug, rubber pad 12 is stuck in 3 surface of connector lug, ensures the steady of plastic protective sleeve 1 with this
It is qualitative.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of protective device for joint of data line, including connector lug (3) and attachment screw (9), it is characterised in that：The connector lug
(3) surface is provided with plastic protective sleeve (1), and one end of the plastic protective sleeve (1) is fixed with interface (10), the interface
(10) it is provided with rubber pad (12) on, square hole (11) is provided at the center of the rubber pad (12), the square hole (11) is cut
Area is 0.5 times of connector lug (3) sectional area, and one end of the connector lug (3) is fixed with rubber head (5), rubber head (5) connection
There is data line (6), locking head (7) is installed on the data line (6), one end of the plastic protective sleeve (1) is connected with plastics
Connecting rod (8) is connected between the plastics connecting rod (8) and locking head (7) by attachment screw (9).
2. a kind of protective device for joint of data line according to claim 1, it is characterised in that：The connector lug (3) it is another
One end is fixed with contact (4).
3. a kind of protective device for joint of data line according to claim 1, it is characterised in that：The rubber pad (12) it is interior
Side is fixed with wear-resisting ring (13).
4. a kind of protective device for joint of data line according to claim 1, it is characterised in that：The plastic protective sleeve (1)
Surface be arranged fluted (2).
5. a kind of protective device for joint of data line according to claim 1, it is characterised in that：The table of the data line (6)
Face is equipped with waterproof membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820099356.9U CN207719474U (en) | 2018-01-19 | 2018-01-19 | A kind of protective device for joint of data line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820099356.9U CN207719474U (en) | 2018-01-19 | 2018-01-19 | A kind of protective device for joint of data line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207719474U true CN207719474U (en) | 2018-08-10 |
Family
ID=63052362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820099356.9U Expired - Fee Related CN207719474U (en) | 2018-01-19 | 2018-01-19 | A kind of protective device for joint of data line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207719474U (en) |
-
2018
- 2018-01-19 CN CN201820099356.9U patent/CN207719474U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20210119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |