CN213071529U - Conductive structure of communication connector - Google Patents
Conductive structure of communication connector Download PDFInfo
- Publication number
- CN213071529U CN213071529U CN202021842925.8U CN202021842925U CN213071529U CN 213071529 U CN213071529 U CN 213071529U CN 202021842925 U CN202021842925 U CN 202021842925U CN 213071529 U CN213071529 U CN 213071529U
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- CN
- China
- Prior art keywords
- shell
- inner shell
- connection
- piece
- communication connector
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- 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
- 238000004891 communication Methods 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 37
- 238000009413 insulation Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 8
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a communication connector's electrically conductive structure, including connecting the inner shell and connecting the shell, the internally mounted of connecting the shell has the connection inner shell, and the outside symmetry of connecting the shell is provided with a set of fixed slot, the border position department that connects the shell and be close to connection inner shell one end is provided with sealed slot, and connects the inside one end of keeping away from the connection inner shell of shell and install the second and connect the electric piece. The utility model discloses install sealing ring, sealed cutting and fixed fixture block to be provided with the cooperation of sealed slot on connecting the shell and use, during the connection, in the sealed cutting suction sealing slot, can be sealed between sealing ring and the connection shell, can prevent that liquid from passing through sealing ring and being connected the gap between the shell and getting into in being connected the shell, sealing ring can prevent that liquid from passing through fixed slot entering connection shell in, the waterproof sealing of device is better, can avoid causing first electric connection piece and second electric connection piece short circuit.
Description
Technical Field
The utility model relates to a communication connector technical field specifically is a communication connector's conducting structure.
Background
The communication connector is one of connectors, namely, a connector, a plug and a socket, also called as connector, plug and socket in China, generally refers to an electric connector, namely, a device for connecting two active devices, for transmitting current or signals, and is widely applied to military systems of aviation, aerospace, national defense and the like.
When the communication connector is used, a circuit needs to be connected through a wire structure, two groups of electric connecting pieces are directly connected when the conductive structure of the existing communication connector is used, a corresponding sealed waterproof structure is not arranged on an electric connecting piece shell, liquid easily enters the shell, and the electric connecting pieces are easily short-circuited; meanwhile, the conductive structure of the existing communication connector lacks a corresponding fixing structure, and when the communication connector is used, the power connection piece is directly and easily separated under the influence of external force, so that the normal use of the communication connector is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a communication connector's electrically conductive structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a conductive structure of communication connector, is including connecting the inner shell and connecting the shell, the internally mounted of connecting the shell has the connection inner shell, and the outside symmetry of connecting the shell is provided with a set of fixed slot, the border position department that the connection outer shell is close to and connects inner shell one end is provided with sealed slot, and connects the inside one end of keeping away from the connection inner shell of shell and install the second and connect the electric piece, the second connects the electric piece and keeps away from the one end of connecting the inner shell and install the connecting wire, the connecting wire passes the connection outer shell and extends to the outside of connecting the shell, the internally mounted of connecting the inner shell has first.
Preferably, the outer side of the connecting inner shell is provided with mounting grooves opposite to the fixing clamping grooves, fixing springs are mounted inside the mounting grooves, and fixing clamping blocks matched with the fixing clamping grooves are mounted at one ends, far away from the connecting inner shell, of the fixing springs.
Preferably, a set of fixed plate is installed to the inside symmetry of connecting the shell, and the fixed plate all is provided with the spout near the one end of connecting the inner shell, the sliding plate is all installed through the slider to the spout, L type insulation splint are all installed to one side that the sliding plate is close to the second and connects the electric piece, and the one side that L type insulation splint were kept away from to the sliding plate all installs expanding spring, expanding spring keeps away from the one end of sliding plate all with be connected the shell and be connected.
Preferably, a sealing retainer ring is installed on the outer side of the first power connection piece, and a sealing insertion strip matched with the sealing insertion groove is installed at the edge position of one end, close to the connecting shell, of the sealing retainer ring.
Preferably, the outer sides of the L-shaped insulating clamping plates are provided with insulating layers.
Preferably, the inner sides of the fixed clamping grooves are provided with sealing rubber rings.
Preferably, the diameters of the first electric connecting piece and the second electric connecting piece are the same.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the conductive structure of the communication connector is provided with the sealing check ring, the sealing insert and the fixed fixture block, the connecting shell is provided with the sealing slot for matching use, the sealing insert is drawn into the sealing slot during connection, the sealing check ring and the connecting shell can be sealed, liquid can be prevented from entering the connecting shell through a gap between the sealing check ring and the connecting shell, the sealing rubber ring can prevent the liquid from entering the connecting shell through the fixed fixture slot, the waterproof sealing performance of the device is good, and the first power connection piece and the second power connection piece can be prevented from being short-circuited;
2. the conductive structure of the communication connector is provided with the fixed clamping block and the fixed spring, when the connecting inner shell is arranged in the connecting outer shell, the fixed clamping block is clamped in the fixed clamping groove, so that the connecting inner shell is fixed in the connecting outer shell, in the using process, the connecting inner shell and the connecting outer shell can be prevented from being separated by external force, and the stability of connection between the first electric connecting piece and the second electric connecting piece can be improved;
3. this communication connector's electrically conductive structure installs expanding spring, the fixed plate, L type insulation splint and sliding plate, expanding spring's elastic action makes it promote the sliding plate, the sliding plate drives L type insulation splint and removes, make L type insulation splint hug closely in the first outside that connects the electric piece and the second connects the electric piece, two sets of L type insulation splint centre gripping connect the position department of connecting the electric piece in first connection electric piece and second, it is inseparable to make first connection electric piece and second connect the electric piece, thereby further improve the first connection stability who connects the electric piece and second and connect the electric piece.
Drawings
Fig. 1 is a schematic front sectional view of the present invention;
fig. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic side view of the inner shell of the present invention;
fig. 4 is a schematic side view and sectional view of the connection housing of the present invention.
In the figure: 1. a first electric connecting piece; 2. a sealing retainer ring; 3. sealing the cutting; 4. connecting the inner shell; 5. installing a groove; 6. fixing the fixture block; 7. fixing the clamping groove; 8. fixing the spring; 9. a tension spring; 10. a chute; 11. a fixing plate; 12. connecting the shell; 13. a connecting wire; 14. sealing the slot; 15. a second electric connecting piece; 16. sealing the rubber ring; 17. an L-shaped insulating splint; 18. a sliding plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a communication connector's electrically conductive structure, including connecting inner shell 4 and connecting shell 12, the internally mounted of connecting shell 12 has and connects inner shell 4, and the outside symmetry of connecting shell 12 is provided with a set of fixed slot 7, it is provided with sealed slot 14 to connect the border position department that outer shell 12 is close to connecting inner shell 4 one end, and the inside one end of keeping away from connecting inner shell 4 of connecting shell 12 is connected the second and is connect electric piece 15, the second connects electric piece 15 to keep away from the one end of connecting inner shell 4 and installs connecting wire 13, connecting wire 13 passes and connects outer shell 12 and extend to the outside of connecting shell 12, the internally mounted of connecting inner shell 4 has first electric piece 1 that connects.
In this implementation:
further, connect the inner shell 4 outside and all be provided with mounting groove 5 just to fixed slot 7 position department, and mounting groove 5's inside all installs fixed spring 8, fixed spring 8 keeps away from the one end of connecting inner shell 4 and all installs the fixed fixture block 6 of mutually supporting with fixed slot 7, to connect inner shell 4 and install when connecting shell 12 inside, fixed fixture block 6 card is gone into inside fixed slot 7, make it is inside to connect inner shell 4 and be fixed in and connect shell 12, in the use, can avoid connecting and receive external force separation between inner shell 4 and the connection shell 12, can improve the stability of being connected between first electric lug 1 and the second electric lug 15.
Furthermore, a set of fixed plates 11 are symmetrically installed inside the connecting outer shell 12, one ends of the fixed plates 11, which are close to the connecting inner shell 4, are provided with sliding chutes 10, the sliding chutes 10 are all provided with sliding plates 18 through sliding blocks, one sides of the sliding plates 18, which are close to the second electric connecting piece 15, are all provided with L-shaped insulating clamping plates 17, one sides of the sliding plates 18, which are far away from the L-shaped insulating clamping plates 17, are all provided with extension springs 9, one ends of the extension springs 9, which are far away from the sliding plates 18, are all connected with the connecting outer shell 12, the elastic action of the extension springs 9 enables the extension springs to push the sliding plates 18, the sliding plates 18 drive the L-shaped insulating clamping plates 17 to move, so that the L-shaped insulating clamping plates 17 are tightly attached to the outer sides of the first electric connecting piece 1 and the second electric connecting piece 15, the two sets of L-shaped insulating clamping, thereby further improving the connection stability of the first electric connecting piece 1 and the second electric connecting piece 15.
Furthermore, sealing retainer ring 2 is installed in the outside of first electricity connection piece 1, and sealing retainer ring 2 is close to the marginal position department of connecting shell 12 one end and installs the sealed cutting 3 of mutually supporting with sealed slot 14, and during the connection, sealed cutting 3 suction is sealed in sealed slot 14, can be with sealed retainer ring 2 and be connected between the shell 12 sealed, can prevent that liquid from passing through sealed retainer ring 2 and being connected the gap entering between the shell 12 and be connected in the shell 12.
Furthermore, the outer sides of the L-shaped insulating clamping plates 17 are all provided with insulating layers, so that the first electric connecting pieces 1 and the second electric connecting pieces 15 can be prevented from being leaked.
Furthermore, the inner sides of the fixing slots 7 are all provided with sealing rubber rings 16, and the sealing rubber rings 16 can prevent liquid from entering the connecting shell 12 through the fixing slots 7.
Further, the diameters of the first electric connecting piece 1 and the second electric connecting piece 15 are the same, so that the first electric connecting piece 1 and the second electric connecting piece 15 can be connected tightly.
The working principle is as follows: when the first electric connecting piece 1 and the second electric connecting piece 15 are electrically connected, the first electric connecting piece 1 is firstly connected into a circuit, then the connecting inner shell 4 is inserted into the connecting outer shell 12, so that the first electric connecting piece 1 is connected with the second electric connecting piece 15, when the connecting inner shell 4 is inserted into the connecting outer shell 12, the sealing check ring 2 on the connecting inner shell 4 is tightly attached to the connecting outer shell 12, the sealing insertion strip 3 on the sealing check ring 2 is inserted into the sealing insertion slot 14 on the connecting outer shell 12, the sealing check ring 2 and the connecting outer shell 12 can be sealed, liquid can be prevented from entering the connecting outer shell 12 through a gap between the sealing check ring 2 and the connecting outer shell 12, when the first electric connecting piece 1 is contacted with the second electric connecting piece 15, the mounting groove 5 on the connecting inner shell 4 is moved to a position opposite to the fixed clamping slot 7, and the fixed clamping block 6 is ejected into the fixed clamping slot 7 under the elastic action, it is spacing to connecting inner shell 4 through fixed fixture block 6, can prevent to connect inner shell 4 and continue to remove, can be fixed in inside connecting outer shell 12 connecting inner shell 4, can prevent to connect inner shell 4 and connecting outer shell 12 and receive the influence separation of external force, improve the stability that first electric lug 1 and second electric lug 15 are connected, the elastic action of expanding spring 9 makes it promote sliding plate 18, make sliding plate 18 slide on spout 10, sliding plate 18 drives L type insulating splint 17 and removes together, make L type insulating splint 17 hug closely in the outside of first electric lug 1 and second electric lug 15, two sets of L type insulating splint 17 centre gripping are in the position of the junction of first electric lug 1 and second electric lug 15, can make first electric lug 1 and second electric lug 15 connect closely, thereby further improve the stability of the connection of first electric lug 1 and second electric lug 15.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. A conductive structure of a communication connector, comprising a connection inner housing (4) and a connection outer housing (12), characterized in that: the internally mounted of connecting shell (12) has connection inner shell (4), and the outside symmetry of connecting shell (12) is provided with a set of fixed slot (7), it is provided with sealed slot (14) to connect the border position department that shell (12) is close to connection inner shell (4) one end, and connects shell (12) inside one end of keeping away from connection inner shell (4) and install second electricity connection piece (15), second electricity connection piece (15) are kept away from the one end of connecting inner shell (4) and are installed connecting wire (13), connecting wire (13) pass and connect shell (12) and extend to the outside of connecting shell (12), the internally mounted of connecting inner shell (4) has first electricity connection piece (1).
2. The conductive structure of a communication connector according to claim 1, wherein: connect inner shell (4) outside just all to be provided with mounting groove (5) to fixed slot (7) position department, and mounting groove (5) inside all installs fixed spring (8), fixed spring (8) are kept away from the one end of connecting inner shell (4) and are all installed fixed fixture block (6) of mutually supporting with fixed slot (7).
3. The conductive structure of a communication connector according to claim 1, wherein: connect the inside symmetry of shell (12) and install a set of fixed plate (11), and fixed plate (11) all are provided with spout (10) near the one end of connecting inner shell (4), spout (10) all install sliding plate (18) through the slider, L type insulation splint (17) are all installed to one side that sliding plate (18) are close to second electricity piece (15), and sliding plate (18) keep away from one side of L type insulation splint (17) and all install expanding spring (9), the one end that sliding plate (18) were kept away from in expanding spring (9) all is connected with connecting shell (12).
4. The conductive structure of a communication connector according to claim 1, wherein: sealing retainer ring (2) are installed in the outside of first electricity connection piece (1), and sealing retainer ring (2) are close to the marginal position department of connecting shell (12) one end and install and sealed cutting (3) of mutually supporting with sealed slot (14).
5. A conductive structure of a communication connector according to claim 3, wherein: and the outer sides of the L-shaped insulating clamping plates (17) are provided with insulating layers.
6. The conductive structure of a communication connector according to claim 1, wherein: and sealing rubber rings (16) are arranged on the inner sides of the fixed clamping grooves (7).
7. The conductive structure of a communication connector according to claim 1, wherein: the diameters of the first electric connecting piece (1) and the second electric connecting piece (15) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021842925.8U CN213071529U (en) | 2020-08-28 | 2020-08-28 | Conductive structure of communication connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021842925.8U CN213071529U (en) | 2020-08-28 | 2020-08-28 | Conductive structure of communication connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213071529U true CN213071529U (en) | 2021-04-27 |
Family
ID=75556230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021842925.8U Expired - Fee Related CN213071529U (en) | 2020-08-28 | 2020-08-28 | Conductive structure of communication connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213071529U (en) |
-
2020
- 2020-08-28 CN CN202021842925.8U patent/CN213071529U/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: 20210427 |