CN217589596U

CN217589596U - Multi-contact-head type communication connector connecting structure

Info

Publication number: CN217589596U
Application number: CN202221132611.8U
Authority: CN
Inventors: 殷辉
Original assignee: Zhenjiang Kesheng Electronic Technology Co ltd
Current assignee: Zhenjiang Kesheng Electronic Technology Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-10-14
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a multi-contact-head type communication connector connecting structure, which comprises a base, a lower plug component, a side plug component, a limiting component and a connector component, wherein the upper surface of the base is provided with a groove and a side groove with an upward opening end, the groove is positioned in the middle position of the side groove, the inner wall of the bottom surface of the groove runs through the connector component through the limiting component, the outer surface of the base is provided with the lower plug component, the inner side wall of the side groove is provided with a chute, and the inner side wall of the chute is connected with the side plug component in a sliding way; the utility model discloses an adopt split type connection structure to connect, and connection speed and wireless connection are better, have also realized that being connected between contact A and the jack A and between contact B and the jack B all has spacing function, and have avoided it to take place unexpected separation each other, have improved communication connector's maintenance speed and maintenance efficiency, have ensured communication connector's connection reliability, are fit for being extensively promoted and use.

Description

Multi-contact-head type communication connector connecting structure

Technical Field

The utility model belongs to the technical field of communication connector, specifically be a many contact heads type communication connector connection structure.

Background

The communication connector is one of the connectors; connectors, also known as connectors, plugs and sockets, generally refer to electrical connectors; i.e. a device connecting two active devices, transmitting current or signals; it is widely applied to military systems of aviation, aerospace, national defense and the like.

1. The multi-contact-head type communication connector in the market at present generally adopts an integrated connection structure, so that part of connection lines of the communication connector or contact heads cannot be checked out in time when the communication connector or the contact heads break down, and the maintenance speed and the maintenance efficiency of the communication connector are seriously influenced; 2. most of the multi-contact-head communication connectors in the current market do not have the connection limiting function, so that the communication connectors are easy to be accidentally separated after being connected, and the connection reliability of the communication connectors is seriously influenced; for this reason, it is necessary to design a multi-contact type communication connector connection structure.

Disclosure of Invention

To the above situation, for overcoming the defects of the prior art, the utility model provides a multi-contact type communication connector connection structure, the effectual problem of having solved on the existing market.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-contact-head type communication connector connecting structure comprises a base, a lower plug assembly, a side plug assembly, a limiting assembly and a connector assembly, wherein a groove with an upward opening end and a side groove are formed in the upper surface of the base, the groove is located in the middle of the side groove, the inner wall of the bottom surface of the groove penetrates through the connector assembly through the limiting assembly, the lower plug assembly is arranged on the outer surface of the base, a sliding groove is formed in the inner side wall of the side groove, and the side plug assembly is connected to the inner side wall of the sliding groove in a sliding mode;

the lower plug assembly and the side plug assembly are both used for being connected with the joint assembly, and the limiting assembly is used for limiting connection of the base and the joint assembly.

Preferably, lower plug assembly includes lower wiring head and contact A, the lower wiring head sets up at base bottom surface outer wall, just contact A sets up at recess bottom surface inner wall, wherein adopt data communication to connect between lower wiring head and the contact A.

Preferably, the side plug subassembly includes the curb plate, curb plate lateral wall and spout inside wall sliding connection, just curb plate right side outer wall is provided with the side connector, and curb plate left side outer wall is provided with contact B, wherein adopt data communication to connect between side connector and the contact B.

Preferably, the limiting assembly comprises a vertical rod, the vertical rod is arranged on the inner wall of the bottom surface of the groove, a thread is arranged on the outer side wall of the vertical rod, and a nut is connected to the outer side wall of the thread in a threaded manner.

Preferably, the joint assembly comprises a connecting plate, an upper connector lug is arranged on the upper surface of the connecting plate, a jack A is arranged on the outer wall of the bottom surface of the connecting plate, a jack B is arranged on the outer side wall of the connecting plate, and the upper connector lug is connected with the jack A and the jack B in a data communication mode.

Preferably, the vertical rods penetrate through the connecting plate and then are in threaded connection with the nuts, the number of the vertical rods is multiple, and the contact A is arranged in the middle of the vertical rods.

Preferably, the outer wall of the opening end of the side groove is provided with a thread groove, the upper surface of the side plate is provided with a threaded hole, the inner side wall of the threaded hole is in threaded connection with one end of an external bolt, and the other end of the external bolt extends into the thread groove.

Preferably, the number of the side grooves and the number of the side plates are two, and the two side grooves are symmetrically distributed on the inner side wall of the groove.

Preferably, the contact A is connected with the jack A in a wedging way, and the contact B is connected with the jack B in a wedging way.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) First with fishplate bar bottom surface outer wall alignment montant upper end and along the landing of montant lateral wall, contact A can insert and tentatively carve the closure along jack A simultaneously, thereby the rethread is along the whorl swivel nut of montant lateral wall can carve contact A and jack A inside wall totally and close, and then just also spacing has been carried out between fishplate bar and the base, slide into the curb plate and make contact B insert jack B inside along the spout and carve the closure and connect, the effectual split type connection structure that this multi-contact type communication connector adopts of having realized connects, and connection speed and connection effect are better, the multi-contact type communication connector on having solved present market is owing to the universal adoption is integral type connection structure, thereby can't in time arrange the problem of looking for when leading to partial communication connector interconnecting link or contact to break down, the effectual maintenance speed and the maintenance efficiency who improves communication connector.

(2) When contact B carves with jack B completely, thereby at this moment along rotatory external bolt of screw hole inside wall and extend to the thread groove inside can dismantle the curb plate with the side groove open end and be connected, and then just also spacing has been carried out between curb plate and the base, and at the montant, also realized carrying on spacingly under the mating reaction of whorl and nut between butt plate and the base, the effectual realization this multi-contact type communication connector contact A and jack A between and contact B and jack B between be connected and all have spacing function, and avoided it to take place unexpected separation each other, the multi-contact type communication connector who has solved on the existing market is owing to mostly do not have the connection limit function, thereby lead to the problem that communication connector is by the unexpected separation after connecting easily, communication connector's connection reliability has been ensured.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the side plug assembly of the present invention;

fig. 3 is a schematic overall top view structure of the present invention;

fig. 4 is a schematic structural view of the limiting assembly of the present invention;

fig. 5 is a schematic structural view of the joint assembly of the present invention;

fig. 6 is a schematic overall side view of the present invention.

In the figure: 1. a base; 2. a groove; 301. a lower wire joint; 302. a contact A; 4. a thread groove; 501. a vertical rod; 502. a thread; 503. a nut; 6. a side groove; 701. a side plate; 702. side connection of a wire joint; 703. a threaded hole; 704. a contact head B; 8. a chute; 901. Connecting a plate; 902. an upper connector lug; 903. a jack B; 904. and (4) a jack A.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 efforts all belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 6, the utility model relates to a multi-contact-head type communication connector connection structure, which comprises a base 1, a lower plug assembly, a side plug assembly, a limiting assembly and a connector assembly, wherein the upper surface of the base 1 is provided with a groove 2 with an upward opening end and a side groove 6, the groove 2 is positioned in the middle of the side groove 6, the inner wall of the bottom surface of the groove 2 penetrates through the connector assembly through the limiting assembly, the outer surface of the base 1 is provided with the lower plug assembly, the inner side wall of the side groove 6 is provided with a chute 8, and the inner side wall of the chute 8 is slidably connected with the side plug assembly;

lower plug subassembly and side plug subassembly all are used for being connected with the joint Assembly, just spacing subassembly is used for spacing base 1 and joint Assembly's connection, through lining up fishplate bar 901 bottom surface outer wall with montant 501 upper end and along montant 501 lateral wall landing, contact head A302 can insert and tentatively carve the closure along jack A904 at the same time.

Specifically, lower plug assembly includes lower connector 301 and contact A302, lower connector 301 sets up at 1 bottom surface outer wall of base, just contact A302 sets up at 2 bottom surface inner walls of recess, wherein adopt data communication to connect between lower connector 301 and the contact A302, make lower plug assembly can and be connected between the external cable through lower connector 301.

Specifically, the side plug assembly includes a side plate 701, an outer side wall of the side plate 701 is slidably connected with an inner side wall of the sliding groove 8, a side terminal 702 is arranged on an outer wall of a right side of the side plate 701, and a contact B704 is arranged on an outer wall of a left side of the side plate 701, wherein the side terminal 702 and the contact B704 are connected in a data communication manner, and the side plug assembly is connected in a wedge manner by sliding into the side plate 701 along the sliding groove 8 and inserting the contact B704 into the insertion hole B903.

Specifically, the limiting component comprises a vertical rod 501, the vertical rod 501 is arranged on the inner wall of the bottom surface of the groove 2, a thread 502 is arranged on the outer side wall of the vertical rod 501, a nut 503 is connected to the outer side wall of the thread 502 in a threaded manner, and limitation between the butt plate 901 and the base 1 is realized under the matching action of the vertical rod 501, the thread 502 and the nut 503.

Specifically, the joint assembly comprises a connecting plate 901, an upper connector lug 902 is arranged on the upper surface of the connecting plate 901, a jack a904 is arranged on the outer wall of the bottom surface of the connecting plate 901, a jack B903 is arranged on the outer side wall of the connecting plate 901, the upper connector lug 902 is connected with the jack a904 and the jack B903 in a data communication mode, and the joint assembly can be connected with external cables through the upper connector lug 902.

Specifically, the vertical rod 501 penetrates through the connecting plate 901 and is in threaded connection with the nut 503, the number of the vertical rods 501 is multiple, the contact head a302 is arranged in the middle of the vertical rod 501, the nut 503 is rotated along the thread 502 on the outer side wall of the vertical rod 501, so that the contact head a302 and the inner side wall of the jack a904 can be completely wedged, and the connecting plate 901 and the base 1 are limited.

Specifically, thread groove 4 is seted up to the outer wall of the 6 open ends of side ways, just threaded hole 703 is seted up to curb plate 701 upper surface, threaded hole 703 inside wall threaded connection has the one end of external bolt, just inside another extension of external bolt reaches thread groove 4, thereby can dismantle

curb plate

701 and 6 open ends of side ways through rotating external bolt along the inside wall of threaded hole 703 and extending to inside thread groove 4 and be connected, and then just also spacing has been carried out between curb plate 701 and the base 1.

Specifically, the number of the side grooves 6 and the number of the side plates 701 are two, the two side grooves 6 are symmetrically distributed on the inner side wall of the groove 2, and the communication connector has a multi-contact design function by the side grooves 6 being symmetrically distributed on the inner side wall of the groove 2.

Specifically, the contact A302 is connected with the jack A904 in a wedged manner, the contact B704 is connected with the jack B903 in a wedged manner, and the design function of the communication connector is realized through the wedged connection between the contact A302 and the jack A904 and the wedged connection between the contact B704 and the jack B903.

When the connector is used, firstly, the outer wall of the bottom surface of the connecting plate 901 is aligned with the upper end of the vertical rod 501 and slides down along the outer side wall of the vertical rod 501, meanwhile, the contact A302 is inserted and preliminarily wedged along the jack A904, then the nut 503 is rotated along the thread line 502 of the outer side wall of the vertical rod 501, so that the contact A302 and the inner side wall of the jack A904 can be completely wedged, further, the connecting plate 901 and the base 1 are limited, then the contact B704 slides into the side plate 701 along the sliding groove 8 and is inserted into the jack B903 for wedged connection, and when the contact B704 and the jack B903 are completely wedged, at this moment, the external bolt is rotated along the inner side wall of the threaded hole 703 and extends to the inside of the threaded groove 4, so that the side plate 701 and the opening end of the side groove 6 can be detachably connected, further, the spacing between the side plate 701 and the base 1 is realized, the split type connection structure is adopted for the multi-contact-head-type communication connector to be connected, the connection speed and the connection effect are good, the effects of limiting the connection between the contact head A302 and the jack A904 and between the contact head B704 and the jack B903 are also realized, the accidental separation between the contact head A903 and the jack B is avoided, the maintenance speed and the maintenance efficiency of the communication connector are effectively improved, and the connection reliability of the communication connector is ensured.

The components are all standard parts or parts known to the person skilled in the art, the structure and the principle of which are known to the person skilled in the art from technical manuals or by routine experimentation.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a many contact types communication connector connection structure, includes base (1), lower plug subassembly, side plug subassembly, spacing subassembly and joint Assembly, its characterized in that: the upper surface of the base (1) is provided with a groove (2) with an upward opening end and a side groove (6), the groove (2) is located in the middle of the side groove (6), the inner wall of the bottom surface of the groove (2) penetrates through a connector assembly through a limiting assembly, a lower plug assembly is arranged on the outer surface of the base (1), the inner side wall of the side groove (6) is provided with a sliding groove (8), and the inner side wall of the sliding groove (8) is connected with the side plug assembly in a sliding manner;

the lower plug assembly and the side plug assembly are both used for being connected with the joint assembly, and the limiting assembly is used for limiting connection of the base (1) and the joint assembly.

2. The multi-contact type communication connector connection structure according to claim 1, wherein: lower plug assembly includes lower wiring head (301) and contact A (302), lower wiring head (301) set up at base (1) bottom surface outer wall, just contact A (302) set up at recess (2) bottom surface inner wall, wherein adopt data communication to connect between lower wiring head (301) and contact A (302).

3. A multi-contact type communication connector connection structure as claimed in claim 2, wherein: the side plug assembly comprises a side plate (701), the outer side wall of the side plate (701) is in sliding connection with the inner side wall of the sliding groove (8), a side wiring joint (702) is arranged on the outer wall of the right side of the side plate (701), a contact B (704) is arranged on the outer wall of the left side of the side plate (701), and data communication connection is adopted between the side wiring joint (702) and the contact B (704).

4. A multi-contact type communication connector connection structure according to claim 3, wherein: the limiting assembly comprises a vertical rod (501), the vertical rod (501) is arranged on the inner wall of the bottom surface of the groove (2), a thread line (502) is formed in the outer side wall of the vertical rod (501), and a nut (503) is connected to the outer side wall of the thread line (502) in a threaded mode.

5. The multi-contact type communication connector connection structure according to claim 4, wherein: the connector assembly comprises a connecting plate (901), an upper connector lug (902) is arranged on the upper surface of the connecting plate (901), a jack A (904) is arranged on the outer wall of the bottom surface of the connecting plate (901), a jack B (903) is arranged on the outer side wall of the connecting plate (901), and the upper connector lug (902) is connected with the jack A (904) and the jack B (903) in a data communication mode.

6. The multi-contact type communication connector connection structure of claim 5, wherein: the vertical rod (501) penetrates through the connecting plate (901) and then is in threaded connection with the nut (503), the number of the vertical rods (501) is multiple, and the contact head A (302) is arranged in the middle of the vertical rod (501).

7. A multi-contact type communication connector connection structure according to claim 3, wherein: the outer wall of the opening end of the side groove (6) is provided with a thread groove (4), the upper surface of the side plate (701) is provided with a threaded hole (703), the inner side wall of the threaded hole (703) is in threaded connection with one end of an external bolt, and the other end of the external bolt extends into the thread groove (4).

8. A multi-contact type communication connector connection structure according to claim 3, wherein: the number of the side grooves (6) and the number of the side plates (701) are two, and the side grooves (6) are symmetrically distributed on the inner side wall of the groove (2).

9. The multi-contact type communication connector connection structure according to claim 5, wherein: the contact A (302) is in wedged connection with the jack A (904), and the contact B (704) is in wedged connection with the jack B (903).