CN209626936U - A kind of communication connector terminal structure - Google Patents
A kind of communication connector terminal structure Download PDFInfo
- Publication number
- CN209626936U CN209626936U CN201920705593.XU CN201920705593U CN209626936U CN 209626936 U CN209626936 U CN 209626936U CN 201920705593 U CN201920705593 U CN 201920705593U CN 209626936 U CN209626936 U CN 209626936U
- Authority
- CN
- China
- Prior art keywords
- communication connector
- connector terminal
- sliding block
- sliding
- terminal structure
- 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 discloses a kind of communication connector terminal structures, including pedestal, the pedestal top is provided with protective casing, the susceptor surface offers several symmetrical mounting holes, the protective casing includes lower case and upper housing, the protective casing left and right ends are provided with symmetrical inlet wire portion, entrance hole is offered in the inlet wire portion, the entrance hole is internally provided with buffer gear, the rear and front end in the inlet wire portion is provided with symmetrical fixed mechanism, the utility model structure is simple, protective casing is set outside the terminals of communication connector, it is dust-proof to play, the protecting effects such as insect prevention, it effectively prevent connecting part impaired, extend cable service life.
Description
Technical field
The utility model relates to technical field of communication equipment, specially a kind of communication connector terminal structure.
Background technique
Communication cable, which refers to, is made of cable core the conducting wire of more mutual insulatings or conductor, and outside has the communication of sealing sheath
Route.Some is also equipped with outer jacket outside sheath.There are a variety of system of laying such as aerial, direct-burried, pipeline and bottom.By structure point
For symmetrical, coaxial and composite cable；It is divided into field operation by function and forever for cable (underground, submarine cable).Communication cable transmitting pin
Band is wider, and message capacity is larger, small by external interference, but is not easy to overhaul.Phone, telegram, data and image etc. can be transmitted.At present
Communication cable joining terminal lack safeguard structure, be easy impaired, influence equipment normal operation.
Utility model content
The purpose of this utility model is to provide a kind of communication connector terminal structures, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of communication connector terminal structure, including pedestal, the pedestal top are provided with protective casing, the pedestal table
Face offers several symmetrical mounting holes, and the protective casing includes lower case and upper housing, the protective casing or so
Both ends are provided with symmetrical inlet wire portion, and entrance hole is offered in the inlet wire portion, and the entrance hole is internally provided with buffering
The rear and front end of mechanism, the inlet wire portion is provided with symmetrical fixed mechanism.
Preferably, the entrance hole includes cushion chamber, and the buffer gear is located in cushion chamber, the left and right of the cushion chamber
Both ends are provided with symmetrical through-hole.
Preferably, the interior side-wall surface of the through-hole is covered with gasket.
Preferably, the top of the lower case, the bottom end of upper housing are provided with symmetrical arc groove, upper and lower two arc
Shape slot forms entrance hole, and the buffer gear includes the buffer board of arc, and the buffer board passes through several equally distributed bufferings
Spring is connected in arc groove.
Preferably, the fixed mechanism includes sliding block, and the lower case bottom end offers first sliding groove, the sliding block sliding
It is mounted in first sliding groove, reset spring is connected between the sliding block and first sliding groove inner sidewall, is provided on the sliding block
Position-limit mechanism is provided with connecting rod on the sliding block, level board is provided in the connecting rod, the level board is far from connecting rod
One end be provided with voussoir, the upper housing top offers second sliding slot corresponding with voussoir, the voussoir bottom end, second
The inclined-plane to correspond to each other is provided on the inner sidewall of sliding slot.
Preferably, the position-limit mechanism includes rotating block, and thread groove is offered in the sliding block, and the rotating block passes through spiral shell
Line is connected in thread groove, and the rotating block bottom end is provided with connecting column, and the connecting column periphery is cased with spring, and the spring is set
It sets between rotating block and thread groove inner bottom, the bottom end of the connecting column extends to below sliding block, and is equipped with handle, institute
It states rotating block top and is provided with card column, the top of the card column extends to outside sliding block, and the lower case bottom end offers and blocks
The corresponding card hole of column.
Compared with prior art, the utility model has the beneficial effects that the interior side-wall surface of through-hole is covered with gasket, it is close
Packing enhances air-tightness, prevents external dust from entering inside protective casing from through hole；Buffer board and buffer spring are to cable
Protective effect is played, and extraneous vibration influence caused by cable can be slowed down；It is inwardly sliding when upper housing and lower case are installed
Movable slider makes voussoir slide into second sliding slot, until slide block movement is at the end, sliding block is fixed using position-limit mechanism, due to voussoir
With inclined-plane is provided on the inner sidewall of second sliding slot, voussoir slid inward can generate downward pressure, so that two to upper housing
Person combines even closer；Rotating handles, so that rotating block rotates, it, can band since rotating block is threadedly attached in thread groove
Dynamic card column moves up and down, so that card column be driven to be caught in card hole or deviate from from card hole, realizes the fixation or sliding of sliding block.This
Utility model structure is simple, and protective casing is arranged outside the terminals of communication connector, to play the protection such as dust-proof, insect prevention
Effect effectively prevent connecting part impaired, extends cable service life.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of communication connector terminal structure；
Fig. 2 is a kind of left view of communication connector terminal structure；
Fig. 3 is the enlarged drawing in Fig. 1 at A；
Fig. 4 is the enlarged drawing in Fig. 2 at B.
In figure: 1- pedestal, 2- protective casing, 3- mounting hole, 4- lower case, 5- upper housing, 6- inlet wire portion, 7- entrance hole,
8- buffer gear, 9- fixed mechanism, 10- cushion chamber, 11- through-hole, 12- gasket, 13- arc groove, 14- buffer spring, 15- are slow
Punching, 16- first sliding groove, 17- sliding block, 18- reset spring, 19- connecting rod, 20- level board, 21- voussoir, 22- second sliding slot,
23- threaded hole, 24- rotating block, 25- spring, 26- connecting column, 27- handle, 28- card column, 29- card hole.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1~4 are please referred to, the utility model provides a kind of technical solution: a kind of communication connector terminal structure, including bottom
Seat 1,1 top of pedestal is provided with protective casing 2, and 1 surface of pedestal offers several symmetrical mounting holes 3, institute
Stating protective casing 2 includes lower case 4 and upper housing 5, and 2 left and right ends of protective casing are provided with symmetrical inlet wire portion 6,
Entrance hole 7 is offered in the inlet wire portion 6, the entrance hole 7 is internally provided with buffer gear 8, the front and back two in the inlet wire portion 6
End is provided with symmetrical fixed mechanism 9, the connection part of cable is arranged inside protective casing 2, to play protection
Effect.
The entrance hole 7 includes cushion chamber 10, and the buffer gear 8 is located in cushion chamber 10, a left side for the cushion chamber 10
Right both ends are provided with symmetrical through-hole 11.
The interior side-wall surface of the through-hole 11 is covered with gasket 12, and gasket 12 enhances air-tightness, prevents extraneous powder
Dirt enters from through-hole 11 inside protective casing 2.
The top of the lower case 4, the bottom end of upper housing 5 are provided with symmetrical arc groove 13, upper and lower two arc
Slot 13 forms entrance hole 7, and the buffer gear 8 includes the buffer board 15 of arc, and the buffer board 15 is uniformly distributed by several
Buffer spring 14 be connected in arc groove 13, buffer board 15 and buffer spring 14 play protective effect to cable, and can
Slow down extraneous vibration influence caused by cable.
The fixed mechanism 9 includes sliding block 17, and 4 bottom end of lower case offers first sliding groove 16, and the sliding block 17 is sliding
It is dynamic to be mounted in first sliding groove 16, reset spring 18, the cunning are connected between 16 inner sidewall of the sliding block 17 and first sliding groove
Limited position mechanism is set on block 17, connecting rod 19 is provided on the sliding block 17, is provided with level board 20 in the connecting rod 19,
The level board 20 is provided with voussoir 21 far from one end of connecting rod 19, and 5 top of upper housing offers opposite with voussoir 21
The second sliding slot 22 answered, 21 bottom end of voussoir, second sliding slot 22 inner sidewall on be provided with the inclined-plane to correspond to each other, install
When upper housing 5 and lower case 4, slid inward sliding block 17 makes voussoir 21 slide into second sliding slot 22, until sliding block 17 moves to the greatest extent
Head fixes sliding block 17 using position-limit mechanism, due to being provided with inclined-plane, voussoir on voussoir 21 and the inner sidewall of second sliding slot 22
21 slid inwards can generate downward pressure to upper housing 5, so that the two is in conjunction with even closer.
The position-limit mechanism includes rotating block 24, and thread groove 23 is offered in the sliding block 17, and the rotating block 24 passes through
It is threaded in thread groove 23,24 bottom end of rotating block is provided with connecting column 26, and 26 periphery of connecting column is cased with spring
25, the spring 25 is arranged between 23 inner bottom of rotating block 24 and thread groove, and the bottom end of the connecting column 26 extends to cunning
17 lower section of block, and handle 27 is installed, 24 top of rotating block is provided with card column 28, and the top of the card column 28 extends to cunning
Outside block 17,4 bottom end of lower case offers card hole 29 corresponding with card column 28, rotating handles 27, so that rotating block 24
Rotation, since rotating block 24 is threadedly attached in thread groove 23, will drive card column 28 and moves up and down, to drive card column 28
It is caught in card hole 29 or deviates from from card hole 29, realize the fixation or sliding of sliding block 17.
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 is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.In addition, it should be understood that although this specification is described in terms of embodiments, but not each reality
It applies mode only to contain an independent technical solution, this description of the specification is merely for the sake of clarity, this field skill
Art personnel should consider the specification as a whole, and the technical solutions in the various embodiments may also be suitably combined, form ability
The other embodiments that field technique personnel are understood that.
Claims (6)
1. a kind of communication connector terminal structure, including pedestal (1), it is characterised in that: pedestal (1) top is provided with protection
Shell (2), pedestal (1) surface offer several symmetrical mounting holes (3), and the protective casing (2) includes lower casing
Body (4) and upper housing (5), protective casing (2) left and right ends are provided with symmetrical inlet wire portion (6), the inlet wire portion
(6) it is offered in entrance hole (7), the entrance hole (7) is internally provided with buffer gear (8), the front and back two of the inlet wire portion (6)
End is provided with symmetrical fixed mechanism (9).
2. a kind of communication connector terminal structure according to claim 1, it is characterised in that: the entrance hole (7) includes
Cushion chamber (10), the buffer gear (8) are located in cushion chamber (10), and the left and right ends of the cushion chamber (10) are provided with symmetrically
The through-hole (11) of distribution.
3. a kind of communication connector terminal structure according to claim 2, it is characterised in that: the inside of the through-hole (11)
Wall surface is covered with gasket (12).
4. a kind of communication connector terminal structure according to claim 3, it is characterised in that: the top of the lower case (4)
End, upper housing (5) bottom end be provided with symmetrical arc groove (13), upper and lower two arc groove (13) forms entrance hole (7),
The buffer gear (8) includes the buffer board (15) of arc, and the buffer board (15) passes through several equally distributed buffer springs
(14) it is connected in arc groove (13).
5. a kind of communication connector terminal structure according to claim 1, it is characterised in that: fixed mechanism (9) packet
It includes sliding block (17), lower case (4) bottom end offers first sliding groove (16), and the sliding block (17) is slidably mounted on first sliding groove
(16) it in, is connected with reset spring (18) between the sliding block (17) and first sliding groove (16) inner sidewall, on the sliding block (17)
Limited position mechanism is set, is provided with connecting rod (19) on the sliding block (17), is provided with level board on the connecting rod (19)
(20), the level board (20) is provided with voussoir (21) far from the one end of connecting rod (19), and upper housing (5) top offers
Second sliding slot (22) corresponding with voussoir (21), voussoir (21) bottom end, second sliding slot (22) inner sidewall on be respectively provided with
There is the inclined-plane to correspond to each other.
6. a kind of communication connector terminal structure according to claim 5, it is characterised in that: the position-limit mechanism includes turning
Motion block (24) offers thread groove (23) in the sliding block (17), and the rotating block (24) is threadedly attached in thread groove
(23) in, rotating block (24) bottom end is provided with connecting column (26), and connecting column (26) periphery is cased with spring (25), described
Spring (25) is arranged between rotating block (24) and thread groove (23) inner bottom, and the bottom end of the connecting column (26) extends to cunning
Below block (17), and handle (27) are installed, rotating block (24) top is provided with card column (28), the top of the card column (28)
End extends to sliding block (17) outside, and lower case (4) bottom end offers card hole (29) corresponding with card column (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920705593.XU CN209626936U (en) | 2019-05-16 | 2019-05-16 | A kind of communication connector terminal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920705593.XU CN209626936U (en) | 2019-05-16 | 2019-05-16 | A kind of communication connector terminal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209626936U true CN209626936U (en) | 2019-11-12 |
Family
ID=68443006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920705593.XU Expired - Fee Related CN209626936U (en) | 2019-05-16 | 2019-05-16 | A kind of communication connector terminal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209626936U (en) |
-
2019
- 2019-05-16 CN CN201920705593.XU patent/CN209626936U/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: 20191112 Termination date: 20210516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |