CN207302763U - A kind of seal of cable connector - Google Patents
A kind of seal of cable connector Download PDFInfo
- Publication number
- CN207302763U CN207302763U CN201721198026.7U CN201721198026U CN207302763U CN 207302763 U CN207302763 U CN 207302763U CN 201721198026 U CN201721198026 U CN 201721198026U CN 207302763 U CN207302763 U CN 207302763U
- Authority
- CN
- China
- Prior art keywords
- seal
- cable connector
- insulator
- cavity
- limiting
- 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 seal of cable connector, including by axis pin by the insulator being connected in one of two semi-cylindricals, the insulator is internally formed cavity, and it is equipped with ceramic insulating layer, rubber insulation and shielded layer successively from the inside to the outside, the ceramic layer inner wall is equipped with protrusion, connector fixed part is installed in the middle part of the cavity, which is limiting cylinder or limiting bracket；The opposite side opening and closing place of the insulator along its length is equipped with fixing piece, and the fixing piece is equipped with threaded hole, and the utility model is simple in structure, easy to operate, good insulation preformance, and has shielded effect.
Description
Technical field
It the utility model is related to seal, and in particular to a kind of seal of cable connector.
Background technology
Cable has power cable, control cable, compensating cable, shielded cable, high-temperature cable, computer cable, signal electricity
Cable, coaxial cable, fire-resisting cable, cable for ship, mine cable, aluminium alloy cable etc..They are led by sub-thread or multiply
Line and insulating layer composition, for connecting circuit, electric appliance etc..Cable is widely used among present life, whether electric power electricity
Cable or communication cable, all play a crucial role now, and cable is many times needing to be docked, such as copper core electricity
Cable, the metallic cable that is exposed after docking, which needs to do, to insulate and waterproof, is easy to fortuitous event occur once not carrying out,
Heavy losses are caused, the prior art is wound using insulating tape, both influences work efficiency, while insulative water-proof energy
Power does not reach yet.
Utility model content
It is above-mentioned in order to solve the problems, such as, the utility model discloses a kind of seal of cable connector, including
The insulator that two semi-hollow cylinders are connected in one by axis pin, the insulator are internally formed cavity, and from the inside to the outside according to
Secondary to be equipped with ceramic insulating layer, rubber insulation and shielded layer, the ceramic insulating layer inner wall is equipped with protrusion, in the cavity
Portion is provided with connector fixed part, which is limiting cylinder or limiting bracket；The insulator is along its length
Opposite side opening and closing place is equipped with fixing piece, and the fixing piece is equipped with threaded hole.
Preferably, the limiting cylinder radius is consistent with the cavity radius, and the corresponding chamber of the limiting cylinder
Body portion is not provided with protrusion, and the both ends of the limiting cylinder are just fastened on the boss.
Preferably, the limiting cylinder is equipped with some limit holes.
Preferably, the limiting bracket is equipped with some spacing discount vibram outlet holes and some spacing circular holes.
Preferably, the limiting bracket be equipped with it is multiple, and be fastened on respectively it is described it is raised between.
Preferably, the radius of the limiting bracket is consistent with the cavity radius.
The beneficial effects of the utility model：By setting ceramic insulating layer, rubber insulation and shielded layer, can strengthen
Insulation effect, and antistatic, shielding can also be played the role of, while rubber also has the function of damping waterproof；Pass through setting
Limiting cylinder or limiting bracket, can individually fix the conducting wire in cable, good fixing effect, is not easy to shift.
Brief description of the drawings
Fig. 1 is 1 left view of the utility model embodiment；
Fig. 2 is 1 top view of the utility model embodiment；
Fig. 3 is 2 left view of the utility model embodiment；
Fig. 4 is the top view of the utility model embodiment 2
In figure, 1, ceramic insulating layer, 2, rubber insulation, 3, shielded layer, 4, axis pin, 5, fixing piece, 6, raised, 7, spacing
Cylinder, 8, limiting bracket, 9, threaded hole, 10, limit hole, 11, spacing discount vibram outlet hole, 12, spacing circular hole.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Elaborate below in conjunction with the accompanying drawings to specific embodiment of the utility model.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of seal of cable connector, including two semi-hollow cylinders pass through axis pin 4
The insulator being connected in one, the insulator are internally formed cavity, and it is exhausted to be equipped with ceramic insulating layer 1, rubber successively from the inside to the outside
Edge layer 2 and shielded layer 3,1 inner wall of ceramic insulating layer are equipped with protrusion 6, connector fixed part are provided with the middle part of the cavity,
The connector fixed part is limiting cylinder 7, and the opposite side opening and closing place of the insulator along its length is equipped with fixing piece 5, described solid
Determine part and be equipped with threaded hole 9；7 radius of limiting cylinder is consistent with the cavity radius, and the limiting cylinder 7 is corresponding described
Cavity portion is not provided with protrusion 6, and the both ends of the limiting cylinder 7 are just fastened on raised 5 position；The limiting cylinder
7 are equipped with some limit holes 10.
In use, the conducting wire at cable connector is passed through one by one in the limit hole 10 in limiting cylinder 7, then using nut
5 position of fixing piece is locked.
Embodiment 2
As shown in Figure 3, Figure 4, a kind of seal of cable connector, including two semi-hollow cylinders pass through axis pin 4
The insulator being connected in one, the insulator are internally formed cavity, and it is exhausted to be equipped with ceramic insulating layer 1, rubber successively from the inside to the outside
Edge layer 2 and shielded layer 3,1 inner wall of ceramic insulating layer are equipped with protrusion 6, connector fixed part are provided with the middle part of the cavity,
The connector fixed part is limiting bracket 8；The opposite side opening and closing place of the insulator along its length is equipped with fixing piece 5, described solid
Determine part and be equipped with threaded hole 9；Some spacing discount vibram outlet holes 11 and some spacing circular holes 12 on the limiting bracket；The limiting bracket
Equipped with 3, and it is fastened on respectively between described raised 6；The radius of the limiting bracket 8 is consistent with the cavity radius.
In use, by the conducting wire at cable connector one by one through the spacing discount vibram outlet hole 11 in limiting bracket 8 and spacing circular hole
In 12, then 5 position of fixing piece is locked using nut.
By setting ceramic insulating layer 1, rubber insulation 2 and shielded layer 3, can reinforced insulation effect, and can also
Play the role of antistatic, shielding, while rubber also has the function of damping waterproof；By setting limiting cylinder 7 or spacing
Stent 8, can individually fix the conducting wire in cable, good fixing effect, is not easy to shift.
Above-described embodiment only describes the optimal occupation mode of existing equipment, and replaces this reality with similar conventional machinery means
The element in example is applied, each falls within protection domain.
Claims (6)
- A kind of 1. seal of cable connector, it is characterised in that：It is connected to including two semi-hollow cylinders by axis pin The insulator of one, the insulator are internally formed cavity, and be equipped with successively from the inside to the outside ceramic insulating layer, rubber insulation and Shielded layer, the ceramic insulating layer inner wall are equipped with protrusion, are provided with connector fixed part in the middle part of the cavity, the connector fixed part For limiting cylinder or limiting bracket；The opposite side opening and closing place of the insulator along its length is equipped with fixing piece, the fixation Part is equipped with threaded hole.
- A kind of 2. seal of cable connector according to claim 1, it is characterised in that：The limiting cylinder radius It is consistent with the cavity radius, and the corresponding cavity portion of the limiting cylinder is not provided with protrusion, the limiting cylinder Both ends are just fastened on the boss.
- A kind of 3. seal of cable connector according to claim 2, it is characterised in that：The limiting cylinder is equipped with Some limit holes.
- A kind of 4. seal of cable connector according to claim 1, it is characterised in that：Set on the limiting bracket There are some spacing discount vibram outlet holes and some spacing circular holes.
- A kind of 5. seal of cable connector according to claim 4, it is characterised in that：The limiting bracket is equipped with It is multiple, and be fastened on respectively between the protrusion.
- A kind of 6. seal of cable connector according to claim 4 or 5, it is characterised in that：The limiting bracket Radius it is consistent with the cavity radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198026.7U CN207302763U (en) | 2017-09-19 | 2017-09-19 | A kind of seal of cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721198026.7U CN207302763U (en) | 2017-09-19 | 2017-09-19 | A kind of seal of cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207302763U true CN207302763U (en) | 2018-05-01 |
Family
ID=62442031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721198026.7U Expired - Fee Related CN207302763U (en) | 2017-09-19 | 2017-09-19 | A kind of seal of cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207302763U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110581116A (en) * | 2019-07-25 | 2019-12-17 | 陈碧霞 | Metal oxide semiconductor turn-off thyristor |
| CN112557855A (en) * | 2020-12-23 | 2021-03-26 | 武汉华威众科电力有限公司 | On-line partial discharge shielding type sensor and implementation method thereof |
-
2017
- 2017-09-19 CN CN201721198026.7U patent/CN207302763U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110581116A (en) * | 2019-07-25 | 2019-12-17 | 陈碧霞 | Metal oxide semiconductor turn-off thyristor |
| CN110581116B (en) * | 2019-07-25 | 2020-11-13 | 诸暨市御隆智能科技有限公司 | Metal oxide semiconductor turn-off thyristor |
| CN112557855A (en) * | 2020-12-23 | 2021-03-26 | 武汉华威众科电力有限公司 | On-line partial discharge shielding type sensor and implementation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20200919 |