CN206180207U

CN206180207U - Big line socket

Info

Publication number: CN206180207U
Application number: CN201621255551.3U
Authority: CN
Inventors: 冯超
Original assignee: Ningbo Onda Exploration Equipment Co Ltd
Current assignee: Ningbo Hua Huan exploration equipment Co., Ltd.
Priority date: 2016-11-19
Filing date: 2016-11-19
Publication date: 2017-05-17
Anticipated expiration: 2026-11-19

Abstract

The utility model discloses a big line socket, it can be because water, dust among the external environment causes the pollution to the socket to have solved the socket to after making plug insert the plug, the problem that leads to the signal to be disturbed, its technical scheme main points are: be provided with solid fixed ring on the base, go back with lid on the base, be equipped with sealed piece on the lid, the one end fixedly connected with carousel of sealed piece, be equipped with the pivot on the carousel, be equipped with the through -hole that supplies the pivot to wear to establish on the lid, keep away from one side fixedly connected with setting element of carousel in the pivot, be equipped with first sealing washer on the carousel, be equipped with the first mounting groove that supplies the installation of first sealing washer on the carousel, be equipped with a plurality of mounting grooves of confessing the line contact pin and wearing to establish on the sealed piece, an organic whole is connected with a plurality of lugs on the lateral wall of sealed piece, gu be equipped with the recess a plurality of and gomphosis of lug looks on the fixed ring, the utility model discloses a big line socket has improved the sealability of socket when not using, and reduction dust, water enter into the socket, improve the transmission of signal.

Description

A kind of big line socket

Technical field

The utility model is related to a kind of signal connection device, more particularly to a kind of big line socket.

Background technology

Socket refers to the seat for having one or more circuit connections pluggable, and various wiring are can be inserted into by socket, is made Get up fairly simple with socket, it is only necessary to by corresponding plug insertion socket, you can signal is attached, is transmitted.

In the prior art, such as the Chinese patent of Publication No. CN205264982U, a kind of aviation socket, including jack body And attachment screw, jack body is including stretching out in the Plug Division of cabinet panel and being connected to the cabinet panel back side and and circuit The convergence part of connection, convergence part is protruding with connecting portion, and screwed hole is offered on the connecting portion, and the attachment screw passes through machine Case panel is connected in screwed hole.

But, during exploration, staff needs to be operated in the external world for a long time, in the mistake of practical set electric wire Cheng Zhong, socket is essential, and socket is not after installation is complete directly to be inserted plug, is generally required whole loop It is attached and finishes, and check clear, could be powered, now, socket can be because water, dust in external environment be caused to socket Pollution, so that after plug insertion socket, when being transmitted signal, causing signal to be disturbed, also improved space.

Utility model content

The purpose of this utility model is to provide a kind of big line socket, improves socket sealability when not in use, subtracts Few dust, water are entered into socket, improve the transmission of signal.

Above-mentioned technical purpose of the present utility model technical scheme is that：

A kind of big line socket, including pedestal, the side of the pedestal be provided with it is some enter line contact pin, the opposite side of the pedestal Be provided with it is some with enter the outlet contact pin that line contact pin is connected one by one, the pedestal has been wholely set fixation near the side of outlet contact pin Ring, in be wrapped in for some outlet contact pins by the retainer ring, is additionally provided with the lid coordinated in retainer ring screw thread, institute on the pedestal State lid and be provided with sealing block, one end of the sealing block is fixedly connected with rotating disk, away from the side of sealing block on the rotating disk Rotating shaft is fixedly connected with, the lid is provided with the through hole worn for rotating shaft, the side in the rotating shaft away from rotating disk is fixed and connected Keeper is connected to, the side on the rotating disk away from sealing block is additionally provided with the first sealing ring for being contradicted with lid and being connected, described turn Disk is provided with the first mounting groove installed for the first sealing ring, and the sealing block is provided with some confesses the placement that line contact pin wears Groove, is connected with some projections on the lateral wall of the sealing block, the retainer ring is provided with some mutually chimeric with projection Groove.

Using such scheme, line contact pin is entered when mounted below pedestal, directly can be connected with electric wire or connector Connect, and be arranged on the outlet contact pin above pedestal by retainer ring around when that need not use, it is possible to use lid will be fixed Ring is sealed, and reduces the pollution of extraneous dust, water to outlet contact pin, while being additionally provided with sealing block, rotating disk on lid, turning Projection on axle, the first sealing ring and keeper, and sealing block is chimeric mutually with the groove in retainer ring, when lid rotates, Fixed block is remained stationary as, so that the first sealing ring on rotating disk is contradicted with lid and is connected, the sealing to lid is completed, so as to subtract Few pollution to socket.

Preferably, being additionally provided with sealing ring on the pedestal, the inner ring of the sealing ring is fixed with the outer shroud of retainer ring and connected Connect, the side on the sealing ring away from pedestal is additionally provided with the second sealing ring, the sealing ring is provided with for the second sealing ring peace Second mounting groove of dress.

Using such scheme, the setting of sealing ring and the second sealing ring makes lid during turning tight, and sealing ring can be with Lid is sealed, but cannot improve the degree of sealing, now uses the second sealing ring, it is possible to improve sealing ring and lid Between sealability, so as to reduce the pollution of extraneous Hui Cheng, water to outlet contact pin.

Preferably, first sealing ring, the center of the second sealing ring are hollow setting.

Using such scheme, the first sealing ring, the center of the second sealing ring are hollow setting, are sealed when using first When circle, the second sealing ring are sealed, except the deformation and recovery deformation that are had in itself using the first sealing ring, the second sealing ring Ability beyond, can also be compressed the air in the first sealing ring, the second sealing ring, the pressure meeting of compressed air Increase with the degree of deformation, so as to produce an outside thrust to the first sealing ring, the second sealing ring, this thrust can Further to improve the sealability to sealing ring and lid.

Preferably, be provided near the side of outlet contact pin on the pedestal confessing the first sealing gasket that line contact pin wears Piece.

Using such scheme, the setting of the first gasket seal improves the protective capability to pedestal, after lid is opened, A small amount of dust directly will not influence with water on entering line contact pin, improve to outlet contact pin, enter the sealing property of line contact pin, It is practical.

Preferably, be wholely set away from the side for entering line contact pin on first gasket seal some being sheathed on outlet The protective case of contact pin length half, the protective case is arranged in mounting groove.

Using such scheme, protection is set on outlet contact pin, and protective case smoothly can come in and go out in mounting groove, The installation of lid is not interfered with, while protective case is wholely set with the first gasket seal, the protection to outlet contact pin is increased, when After lid is opened, a small amount of dust directly will not influence with water on entering line contact pin, and outlet contact pin is protected so as to improve Ability, it is practical.

Preferably, the mounting groove is provided with the abutment for being set in screw thread and being contradicted with protective case and be connected.

Using such scheme, the setting of abutment, the use of mating protection set can improve close between lid and protective case Envelope ability, further increases the protection to the outlet contact pin on pedestal.And the setting of screw thread, protective case is carried in insertion and support During the seal groove of block piece, will not be excessive because of frictional force, the situation for producing insertion difficult improves the efficiency of guard member insertion, Sealing effectiveness is watched out for high.

Preferably, being additionally provided with connecting line on the pedestal, the pedestal is provided with first worn for connecting line and wears Hole, is fixedly connected with the first limited block on one end of the connecting line, the pedestal be provided with for the first limited block clamping and with First stopper slot of the first perforating connection, the keeper is provided with the second perforating worn for connecting line, the connection The second limited block is fixedly connected with the other end of line, the keeper is provided with for the second limited block clamping and is worn with second Second stopper slot of hole connection.

Using such scheme, the setting of the first limited block and the first stopper slot, the second limited block and the second stopper slot makes company Pair of connecting wires pedestal is attached fixation with the lid with keeper, the loss of lid is effectively reduced, when staff is tieed up When repairing, will can be suspended in susceptor edge naturally using the lid for finishing, when big line socket is needed to use, can be again Lid is searched out, outlet contact pin is sealed.

Preferably, be additionally provided with the 3rd perforating worn for connecting line on the pedestal, one end of the connecting line according to It is secondary to be arranged in the 3rd perforating, the first perforating.

Using such scheme, connecting line is directly anchored in the first stopper slot for being connected with the first perforating, but Tentatively fixed by the 3rd perforating, made connecting line when being connected, reduced bending, reduced and directly limit first Pullling for position block, improves the firm ability of connecting line, while improve the service life of connecting line.

Preferably, the side on the pedestal away from outlet contact pin is provided with the second sealing gasket that infeed line contact pin wears Piece.

Using such scheme, the second gasket seal is used cooperatively with the first gasket seal, is improve outlet contact pin, is entered line Sealing property between contact pin, while protect outlet contact pin, enter line contact pin, it is practical.

Preferably, being disposed adjacent some depressed parts on the lateral wall of the lid, set between some depressed parts There is non-slip texture.

Using such scheme, the setting of depressed part improves taking ability of the people to lid, more easily to lid Operating characteristics, while improve feel of the staff to lid, coordinate the setting of non-slip texture, improve staff couple The frictional force of lid, reduces the skidding of lid, improves the operability to lid, easy to use.

In sum, the utility model has the advantages that：

1st, the protection to outlet contact pin is improve, outlet contact pin is not readily susceptible to the collision in the external world；

2nd, the sealing to outlet contact pin is improve, the pollution of dust, water to outlet contact pin is reduced, the biography of signal is improved Transmission quality；

3rd, the setting of connecting line, the effectively loss of prevention lid, further increase the usability of lid.

Brief description of the drawings

Fig. 1 is the structural representation of big line socket；

Fig. 2 is the exploded perspective view of big line socket；

Fig. 3 is the A portions enlarged drawing in Fig. 2；

Fig. 4 is the top view of big line socket；

Fig. 5 is the enlarged diagram in B-B portions in Fig. 4；

Fig. 6 is the enlarged diagram in C portions in Fig. 5；

Fig. 7 is the enlarged diagram in D portions in Fig. 5；

Fig. 8 is the enlarged diagram in E portions in Fig. 5.

In figure：1st, pedestal；2nd, line contact pin is entered；3rd, outlet contact pin；4th, retainer ring；5th, lid；6th, sealing block；7th, rotating disk；8、 Rotating shaft；9th, through hole；10th, keeper；11st, the first sealing ring；12nd, the first mounting groove；13rd, mounting groove；14th, projection；15th, groove； 16th, sealing ring；17th, the second sealing ring；18th, the second mounting groove；19th, the first gasket seal；20th, protective case；21st, abutment；22、 Connecting line；23rd, the first perforating；24th, the first limited block；25th, the first stopper slot；26th, the second perforating；27th, the second limited block； 28th, the second stopper slot；29th, the 3rd perforating；30th, the second gasket seal；31st, depressed part；32nd, non-slip texture.

Specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

A kind of big line socket as disclosed in the present embodiment of Fig. 1,2,5, including pedestal 1, the rectangular setting of pedestal 1, and pedestal 1 Four knuckles at be wholely set for bolt fix bolt hole, retainer ring 4 has also been wholely set on pedestal 1, in retainer ring 4 Some outlet contact pins 3 being uniformly arranged are provided with, the side on pedestal 1 away from retainer ring 4 is provided with the pin of outlet contact pin 3 one by one Be connected connection enters line contact pin 2, and is filled the cavity in retainer ring 4 to ensure to be inserted into line by rubber or plastics The fixation of pin 2 and outlet contact pin 3.

As shown in Fig. 1,2,3,5,7, the side in retainer ring 4 away from pedestal 1 is provided with lid 5, lid 5 and retainer ring 4 Screw thread coordinates realizes preliminary sealing, enters on line contact pin 2 near the side of pedestal 1, and the second gasket seal is bonded with using AB glue 30, outlet contact pin 3 is bonded with the first gasket seal 19, and covered on outlet contact pin 3 near the side of pedestal 1 using AB glue It is provided with protective case 20, the height of protective case 20 is the half of the height of outlet contact pin 3, and the gasket seal 19 1 of protective case 20 and first Body is set.

As shown in Fig. 1,2,5,7, the side on pedestal 1 near retainer ring 4 is bonded with sealing ring 16 using AB glue, seals The madial wall of ring 16 is contradicted with the lateral wall of retainer ring 4 and is connected, and is binded using AB glue.Sealing ring 16 is away from pedestal 1 Side be provided with the second mounting groove 18, being fitted together in the second mounting groove 18 has the second sealing ring 17, and the second sealing ring 17 horizontal stroke The T-shaped setting in section, for hollow out is set and seals, when lid 5 is screwed, lid 5 is close with second at the center of the second sealing ring 17 Seal 17 contradicts connection, and now the second sealing ring 17 is deformed upon and sealed.

As shown in Fig. 1,2,5,6, sealing block 6 is provided with lid 5, sealing block 6 sets and confesses the peace that line contact pin 3 wears Groove 13 is put, spirality and the abutment 21 being connected with the conflict of protective case 20 are wholely set in mounting groove 13, sealing block 6 is away from outlet The side of contact pin 3 has been wholely set rotating disk 7, and rotating disk 7 has been wholely set rotating shaft 8 away from the side of sealing block 6, is set on lid 5 There are the through hole 9 for wearing and rotating for rotating shaft 8, the depth of the length more than through hole 9 of rotating shaft 8, away from the side of rotating disk 7 in rotating shaft 8 Keeper 10 is wholely set, projection 14 has been wholely set on the lateral wall of sealing block 6, projection 14 has set in semi-cylindrical and has been in Annular is uniformly distributed on the lateral wall of sealing block 6, is provided with the madial wall of retainer ring 4 and the one-to-one groove of projection 14 15, the side on rotating disk 7 near lid 5 offers the first mounting groove 12, and being fitted together in the first mounting groove 12 has the first sealing ring 11, And first sealing ring 11 the T-shaped setting in cross section, when lid 5 is screwed, lid 5 and the first sealing ring 11 are contradicted and are connected, this When the first sealing ring 11 deform upon and sealed.

As shown in Fig. 1,2,4, depressed part 31 is provided with the lateral wall of lid 5, depressed part 31 is uniformly arranged in a ring Non-slip texture 32 is additionally provided with the lateral wall of lid 5, and on lid 5 between adjacent recessed portion 31, non-slip texture 32 is in bar Shape is set straight down.

As shown in Fig. 1,2,4,5, the first perforating 23, the 3rd perforating worn for connecting line 22 are provided with pedestal 1 29, connecting line 22 is welded with first by being attached by the first perforating 23 again after the 3rd perforating 29 on connecting line 22 Limited block 24, is additionally provided with the first stopper slot 25 interconnected with the first perforating 23, the first stopper slot 25 and first on pedestal 1 The mutual clamping of limited block 24, the center of connecting line 22 is to be arranged with rubber sleeve on the outside of tinsel and tinsel.

As shown in Fig. 1,2,4,5, connecting line 22 is welded with the second limited block 27 away from the side of the first limited block 24, positioning Part 10 is radially arranged the second perforating 26 worn for connecting line 22, and keeper 10 offer it is mutual in the second perforating 26 The second buckling groove being connected, the second buckling groove and the mutual clamping of the second shackle member.

Big line socket can be used in connection cross-station, power station, acquisition station, cross spider, and big line socket needs to keep light Cable plug and socket it is clean, plug can be blown commonly using rubber leather plug, cleared up.When laying is arranged, should first check Whether cable plug, acquisition station, power station and cross-station socket clean, it is ensured that in plug after no-sundries, by cable plug with adopt Collection station, power station, the socket alignment locating slot of cross-station, are slowly advanced in the direction of the clock, after screwing, stop operating, and cut not Can resist stubbornly, otherwise easily cause interface pin and break；No socket, plug should in time cover dust cap.

The course of work：

When outlet contact pin 3 is not used, the first sealing ring 11 on lid 5 is squeezed, and now lid 5 is close with rotating disk 7 Envelope state, while the second seal on lid 5 is squeezed, lid 5 is sealing state with sealing ring 16, and outlet contact pin 3 wears In the mounting groove 13 of sealing block 6, and abutment 21 on mounting groove 13 is contradicted with the protective case 20 on outlet contact pin 3 and is connected, Projection 14 on sealing block 6 is chimeric mutually with the groove 15 in retainer ring 4, and lid 5 is in retainer ring 4 and turns tight state.

When outlet contact pin 3 is needed to use, by the cooperation of the depressed part 31 on lid 5 and non-slip texture 32, lid 5 is revolved Turn on, now the first sealing ring 11 on lid 5 recovers deformation, now lid 5 and rotating disk 7 are open mode, while on lid 5 The second seal recover deformation, lid 5 and sealing ring 16 are open mode, and during rotation, outlet contact pin 3 is arranged in close Seal in the mounting groove 13 of block 6, and abutment 21 on mounting groove 13 is contradicted with the protective case 20 on outlet contact pin 3 and is connected, sealing Projection 14 on block 6 is chimeric mutually with the groove 15 in retainer ring 4, and rotating shaft 8 can rotate with through hole 9, therefore lid 5 is turning When dynamic, sealing block 6 remains static, and after lid 5 is opened completely, after unclamping lid 5, can outlet contact pin 3 be entered to exercise With, meanwhile, lid 5 is connected by connecting line 22 with pedestal 1, thus lid 5 do not allow it is easy to lose.

This specific embodiment is only that, to explanation of the present utility model, it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected by Patent Law in right of the present utility model.

Claims

1. a kind of big line socket, including pedestal (1), the side of the pedestal (1) be provided with it is some enter line contact pin (2), the pedestal (1) opposite side be provided with it is some with enter the outlet contact pin (3) that line contact pin (2) is connected one by one, it is characterized in that：The pedestal (1) is leaned on The side of nearly outlet contact pin (3) has been wholely set retainer ring (4), and be wrapped in for some outlet contact pins (3) by the retainer ring (4) It is interior, the lid (5) coordinated in retainer ring (4) screw thread is additionally provided with the pedestal (1), the lid (5) is provided with sealing block (6), one end of the sealing block (6) is fixedly connected with rotating disk (7), and the side on the rotating disk (7) away from sealing block (6) is fixed Rotating shaft (8) is connected with, the lid (5) is provided with the through hole (9) worn for rotating shaft (8), away from rotating disk on the rotating shaft (8) (7) side is fixedly connected with keeper (10), and the side on the rotating disk (7) away from sealing block (6) is additionally provided with and lid (5) First sealing ring (11) of connection is contradicted, the rotating disk (7) is provided with the first mounting groove installed for the first sealing ring (11) (12), the sealing block (6) is provided with and some confesses the mounting groove (13) that line contact pin (3) wears, the outside of the sealing block (6) Some projections (14) are connected with wall, the retainer ring (4) is provided with some grooves (15) mutually chimeric with projection (14).

2. a kind of big line socket according to claim 1, it is characterized in that：Sealing ring (16) is additionally provided with the pedestal (1), The inner ring of the sealing ring (16) is fixedly connected with the outer shroud of retainer ring (4), away from the one of pedestal (1) on the sealing ring (16) Side is additionally provided with the second sealing ring (17), and the sealing ring (16) is provided with the second mounting groove installed for the second sealing ring (17) (18)。

3. a kind of big line socket according to claim 2, it is characterized in that：First sealing ring (11), the second sealing ring (17) center is hollow setting.

4. a kind of big line socket according to claim 1, it is characterized in that：Near outlet contact pin (3) on the pedestal (1) Side is provided with confesses the first gasket seal (19) that line contact pin (3) wears.

5. a kind of big line socket according to claim 4, it is characterized in that：Away from entering line on first gasket seal (19) The side of contact pin (2) is wholely set some protective cases (20) for being sheathed on outlet contact pin (3) length half, the protective case (20) it is arranged in mounting groove (13).

6. a kind of big line socket according to claim 5, it is characterized in that：The mounting groove (13) is provided with and is set in screw thread And the abutment (21) being connected is contradicted with protective case (20).

7. a kind of big line socket according to claim 1, it is characterized in that：Connecting line (22) is additionally provided with the pedestal (1), The pedestal (1) is provided with the first perforating (23) worn for connecting line (22), fixed on one end of the connecting line (22) Be connected with the first limited block (24), the pedestal (1) be provided with for (24) clamping of the first limited block and with the first perforating (23) First stopper slot (25) of connection, the keeper (10) is provided with the second perforating (26) worn for connecting line (22), institute The second limited block (27) is fixedly connected with the other end for stating connecting line (22), the keeper (10) is provided with spacing for second Block (27) clamping and the second stopper slot (28) connected with the second perforating (26).

8. a kind of big line socket according to claim 7, it is characterized in that：It is additionally provided with the pedestal (1) and supplies connecting line (22) the 3rd perforating (29) for wearing, one end of the connecting line (22) is arranged in the 3rd perforating (29), first wears successively Apertured (23).

9. a kind of big line socket according to claim 1, it is characterized in that：Away from outlet contact pin (3) on the pedestal (1) Side is provided with and feeds the second gasket seal (30) that line contact pin (2) wears.

10. a kind of big line socket according to claim 1, it is characterized in that：It is disposed adjacent on the lateral wall of the lid (5) There are some depressed parts (31), non-slip texture (32) is provided between some depressed parts (31).