CN216794112U

CN216794112U - Cable connector convenient and firm to connect

Info

Publication number: CN216794112U
Application number: CN202123223803.8U
Authority: CN
Inventors: 熊杰
Original assignee: Shanghai Dingshi Intelligent Technology Co ltd
Current assignee: Shanghai Dingshi Intelligent Technology Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-21
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a cable connector convenient and firm in connection, belonging to the technical field of cable connecting devices, mainly aiming at the problem that the connector is inconvenient to mount and dismount, the technical scheme is that the connector comprises two groups of connecting assemblies, the two groups of connecting assemblies are respectively sleeved on a first cable and a second cable, each connecting assembly comprises two groups of connecting rings, one ends of the two groups of connecting rings are connected through hinges, the other ends of the two groups of connecting rings are clamped in corresponding fixing grooves on the connecting rings through four groups of elastic sheet buckles on the fixing buckles for limiting, one ends of the two groups of connecting assemblies are provided with the same group of first locking assemblies, the first locking assemblies are internally provided with second locking assemblies, the connecting ring is sleeved on the first cable and the second cable, the connecting ring is limited by the fixing buckle, the installation and the disassembly are convenient, and the first locking component and the second locking component are matched to ensure the connection stability of the first cable and the second cable.

Description

Cable connector convenient and firm to connect

Technical Field

The utility model relates to the technical field of cable connecting devices, in particular to a cable connector convenient and firm to connect.

Background

The cable connector is mainly suitable for signal transmission between internal connection and distribution frame of various digital program controlled exchanges and photoelectric transmission equipment of transmission equipment bureau, and is used for transmitting communication equipment of data, audio frequency, video frequency and the like.

For example, chinese patent No. 2018219520942 discloses a cable connector convenient to use, which includes a male connector and a female connector, wherein the male connector includes a first holding rod and a connecting post; the connecting female head comprises a second holding rod and a connecting pipe, and the inner diameter of the connecting pipe is equal to the diameter of the connecting column; be equipped with the mounting bracket on the first holding rod, rotate on the mounting bracket and be connected with the locking lever, the locking lever be close to spliced pole one end integrated into one piece have the fixture block, the shaping have with fixture block complex draw-in groove on the lateral wall of connecting pipe. Through set up the pivoted locking lever on first holding the pole, after the grafting is accomplished, rotate the locking lever and make fixture block and draw-in groove connect the time, connect the relative position of public head and connection female head and be locked, connect more firmly.

The cable connector is fixedly arranged on the connecting male head and the connecting female head respectively, is inconvenient to disassemble and replace, leads to the fact that the whole part needs to be replaced after being damaged, is inconvenient to clean the connector, and reduces the practicability of the device.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a cable connector with convenient and firm connection, which solves the technical problems of the prior art.

The technical scheme of the utility model is as follows: the utility model provides a convenient and firm cable connector, includes two sets of coupling assembling, and is two sets of coupling assembling overlaps respectively and establishes on first cable and second cable, coupling assembling includes two sets of go-between, and is two sets of the one end of go-between is hinged joint, and is two sets of the other end of go-between is provided with the fixed block respectively, and is two sets of fixed slots have been seted up on the fixed block respectively, and is two sets of the cover is equipped with fixed the knot on the fixed block, evenly be provided with four group's shell fragment and detain on the fixed knot, four groups the shell fragment is detained the card and is established and correspond in the fixed slot, it is two sets of coupling assembling's one end is provided with the first locking Assembly of same group, be provided with second locking Assembly in the first locking Assembly.

The above technical solution further comprises: the inner sides of the connecting rings are respectively provided with a non-slip mat, the periphery of the non-slip mat is uniformly provided with two groups of joining blocks, the inner sides of the connecting rings are uniformly provided with two groups of joining grooves, and the joining blocks are clamped in the joining grooves.

The above technical solution further comprises: the first locking component comprises a mounting frame and a dustproof sleeve, a clamping block is arranged in the mounting frame, a shifting block is clamped on one side of the clamping block and penetrates out of the mounting frame, a limiting block is arranged at the upper end of the mounting frame, a spring is arranged at the lower end of the clamping block, the upper end of the clamping block is arranged in the limiting block in a penetrating mode, a limiting frame is arranged on the periphery of the dustproof sleeve, the limiting frame is sleeved on the mounting frame, and the upper end of the clamping block is clamped in the limiting frame.

The above technical solution further comprises: spacing spout has been seted up to the inside wall symmetry of mounting bracket, the both sides of fixture block are provided with spacing slider respectively, spacing slider card is established in the spacing spout, connecting groove has been seted up respectively to the both sides of mounting bracket, the both sides of stopper are provided with connect buckle respectively, connect buckle card is established connect the buckle in the connecting groove.

The above technical solution further comprises: the second locking assembly comprises a guide frame, the guide frame is arranged at the upper end of the limiting frame, a locking block is arranged in the guide frame, an arc-shaped elastic sheet is clamped at the lower end of the locking block, the lower end of the arc-shaped elastic sheet is abutted against the limiting frame, two groups of locking rods are uniformly arranged at one end of the locking block, two groups of locking holes are uniformly formed in one side of each clamping block, and the locking rods penetrate through the locking holes.

The above technical solution further comprises: the limiting frame is characterized in that a plurality of groups of tooth grooves are symmetrically and uniformly formed in the inner side wall of the limiting frame, a plurality of groups of positioning teeth are uniformly arranged on two sides of the locking block respectively, the positioning teeth are clamped in the tooth grooves, and rubber pads are arranged at the upper ends of the locking block.

Compared with the prior art, the utility model has the following technical effects:

1. establish on first cable and second cable through two sets of go-between covers with two sets of coupling assembling, then establish on the fixed block that corresponds two sets of go-between through detaining the cover with fixed, make the shell fragment detain the card and establish in the fixed slot that corresponds, can establish two sets of coupling assembling cards on first cable and second cable, when needs are dismantled, exert certain effort to fixed knot, make the shell fragment detain can dismantle fixed the knot with the fixed slot separation that corresponds, the installation is dismantled conveniently, be convenient for change the part of damage, and be convenient for clear up the device, the practicality of device is improved.

2. Carry out spacing connection to two sets of coupling assembling in establishing the spacing frame on another group of coupling assembling through the fixture block card in one of them set of coupling assembling, then remove the locking piece, make the locking lever of locking piece one side wear to establish in the lockhole and carry on spacingly to the fixture block, make the fixture block can't remove and break away from with spacing frame, multiple limit structure improves the stability that two sets of coupling assembling are connected to ensure the stability that first cable and second cable are connected.

Drawings

The utility model will be further described with reference to the accompanying drawings.

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an exploded view of a portion of the construction of the first locking assembly of the present invention;

fig. 4 is an exploded view of a portion of the structure of the first locking assembly and the second locking assembly of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

10. a first cable; 11. a second cable; 12. a dust-proof sleeve; 13. a connecting ring; 14. a fixing buckle; 15. the elastic sheet is buckled; 16. a fixed block; 17. fixing grooves; 18. a non-slip mat; 19. a joining groove; 20. a joining block; 21. a limiting block; 22. connecting a buckle; 23. a lock hole; 24. shifting blocks; 25. a mounting frame; 26. a connecting clamping groove; 27. a limiting chute; 28. a spring; 29. a limiting slide block; 30. a clamping block; 31. a rubber pad; 101. a locking block; 102. an arc-shaped elastic sheet; 103. a tooth socket; 104. a guide frame; 105. a limiting frame; 106. positioning teeth; 107. a locking bar.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1 to 2, a cable connector convenient and firm in connection includes two sets of connection assemblies, the two sets of connection assemblies are respectively sleeved on a first cable 10 and a second cable 11, the connection assemblies include two sets of connection rings 13, one ends of the two sets of connection rings 13 are connected by hinges, the other ends of the two sets of connection rings 13 are respectively provided with a fixed block 16, two sets of fixed slots 17 are respectively formed on the two sets of fixed blocks 16, a fixed buckle 14 is sleeved on the two sets of fixed blocks 16, four sets of elastic sheet buckles 15 are evenly arranged on the fixed buckle 14, and the four sets of elastic sheet buckles 15 are clamped in the corresponding fixed slots 17.

When in use, the two connecting rings 13 in the two connecting assemblies are sleeved on the first cable 10 and the second cable 11, so that the inner side walls of the connecting rings 13 are contacted with the outer side walls of the first cable 10 and the second cable 11, the first cable 10 and the second cable 11 are clamped, then the fixing buckles 14 are sleeved on the fixing blocks 16 corresponding to the two connecting rings 13, the elastic sheet buckles 15 are clamped in the corresponding fixing grooves 17, so that the two ends of the two connecting rings 13 are limited, the two connecting assemblies can be clamped on the first cable 10 and the second cable 11, the installation is convenient, when the disassembly is needed, a certain acting force is applied to the fixing buckles 14, the elastic sheet buckles 15 are separated from the corresponding fixing grooves 17, and then the fixing buckles 14 can be disassembled, at the moment, the two connecting rings 13 can be relatively rotated, so that the device can be taken out from the first cable 10 and the second cable 11, the disassembly is convenient, the damaged parts are convenient to replace, the device is convenient to clean, and the practicability of the device is improved.

Referring to fig. 2, the inner sides of the two sets of connection rings 13 are respectively provided with the anti-slip pads 18, and the friction between the inner side walls of the connection rings 13 and the outer side walls of the cables can be increased by the arrangement of the anti-slip pads 18, so that the slipping phenomenon is avoided, and the connection is stable. The week side of slipmat 18 evenly is provided with two sets of pieces 20 that link up, and two sets of grooves 19 that link up have evenly been seted up to the inboard of go-between 13, links up the piece 20 card and establishes in linking up the groove 19, and go-between 13 and slipmat 18 are the joint, and the installation is dismantled conveniently, and through the slipmat 18 of changing different thickness, is convenient for carry out the centre gripping to the cable of equidimension not fixed, improves the practicality of device.

One end of the two groups of connecting components is provided with the same group of first locking components, and the first locking components are internally provided with second locking components.

In some embodiments, please refer to fig. 2, fig. 3, and fig. 4, the first locking assembly includes an installation frame 25 and a dust cover 12, a fixture block 30 is disposed in the installation frame 25, a shifting block 24 is clamped to one side of the fixture block 30, the shifting block 24 penetrates through the installation frame 25, a limiting block 21 is disposed at the upper end of the installation frame 25, a spring 28 is disposed at the lower end of the fixture block 30, the upper end of the fixture block 30 penetrates through the limiting block 21, a limiting frame 105 is disposed on the peripheral side of the dust cover 12, the limiting frame 105 is sleeved on the installation frame 25, and the upper end of the fixture block 30 is clamped in the limiting frame 105.

Establish through fixture block 30 card and carry out spacing connection to two sets of coupling assembling in spacing frame 105 to ensure that first cable 10 and second cable 11 that two sets of coupling assembling are connected carry out spacing connection, and set up spring 28 at the lower extreme of fixture block 30, the effort of spring 28 makes fixture block 30 be difficult for separating with spacing frame 105, thereby ensures the stability and the fastness that first cable 10 and second cable 11 are connected. During the dismantlement, through removing shifting block 24, shifting block 24 drives fixture block 30 and removes and extrude spring 28, and fixture block 30 removes and spacing 105 separation, can dismantle two sets of coupling assembling this moment to the connection of disconnection first cable 10 and second cable 11, it is convenient to dismantle.

Please refer to fig. 3, spacing spout 27 has been seted up to mounting bracket 25's inside wall symmetry, fixture block 30's both sides are provided with spacing slider 29 respectively, spacing slider 29 blocks and establishes in spacing spout 27, connecting slot 26 has been seted up respectively to mounting bracket 25's both sides, stopper 21's both sides are provided with connect buckle 22 respectively, connect buckle 22 blocks and establish in connecting slot 26, block 30 is spacing in spacing spout 27 through setting up spacing slider 29 blocks and establishes, stability when improving fixture block 30 and removing, it is convenient to remove, and stopper 21 is connected for the joint with mounting bracket 25, stopper 21 installation dismantlement is convenient, be convenient for overhaul the part in the mounting bracket 25.

In some embodiments, referring to fig. 3 and 4, the second locking assembly includes a guide frame 104, the guide frame 104 is disposed at the upper end of the limiting frame 105, a locking block 101 is disposed in the guide frame 104, an arc-shaped elastic sheet 102 is clamped at the lower end of the locking block 101, the lower end of the arc-shaped elastic sheet 102 abuts against the limiting frame 105, two groups of locking rods 107 are uniformly disposed at one end of the locking block 101, two groups of locking holes 23 are uniformly disposed at one side of the locking block 30, and the locking rods 107 are disposed in the locking holes 23 in a penetrating manner.

Through removing locking piece 101, make locking lever 107 of locking piece 101 one side wear to establish in lockhole 23 and carry on spacingly to fixture block 30, make fixture block 30 unable to remove and break away from with spacing 105 to improve the stability that two sets of coupling assembling connect, and make locking piece 101 difficult not hard up through setting up arc shell fragment 102, thereby improve the stability spacing to fixture block 30.

Please refer to fig. 4, the inner side wall of the limiting frame 105 is symmetrically and uniformly provided with a plurality of sets of tooth grooves 103, two sides of the locking block 101 are respectively and uniformly provided with a plurality of sets of positioning teeth 106, the positioning teeth 106 are clamped in the tooth grooves 103, the upper end of the locking block 101 is provided with a rubber pad 31, the locking block 101 is limited by arranging the plurality of sets of positioning teeth 106 and the plurality of sets of tooth grooves 103, when the locking block 101 is moved, pressure needs to be applied to the locking block 101 first, the locking block 101 can be moved only by separating the positioning teeth 106 from the tooth grooves 103, the limiting effect is good, the phenomenon of slipping when the locking block 101 is pressed or moved is avoided by arranging the rubber pad 31, and the use is convenient.

When connecting first cable 10 and second cable 11, establish two sets of coupling assembling in spacing frame 105 on another group's coupling assembling through the fixture block 30 card in one of them set of coupling assembling and carry out spacing connection to two sets of coupling assembling, thereby ensure that first cable 10 and second cable 11 that two sets of coupling assembling are connected carry out spacing connection, and set up spring 28 at the lower extreme of fixture block 30, spring 28's effort makes fixture block 30 be difficult for separating with spacing frame 105, thereby ensure stability and the fastness that first cable 10 and second cable 11 are connected. During the dismantlement, through removing shifting block 24, shifting block 24 drives fixture block 30 and removes and extrude spring 28, and fixture block 30 removes and spacing 105 separation, can dismantle two sets of coupling assembling this moment to the connection of disconnection first cable 10 and second cable 11, it is convenient to dismantle.

Through removing locking piece 101, make locking lever 107 of locking piece 101 one side wear to establish in lockhole 23 and carry on spacingly to fixture block 30, make fixture block 30 can not remove and break away from with spacing 105, multiple limit structure improves the stability that two sets of coupling assembling are connected, and make locking piece 101 difficult not hard up through setting up arc shell fragment 102, thereby improve the stability spacing to fixture block 30, and set up multiunit location tooth 106 and the cooperation of multiunit tooth's socket 103, improve the stability spacing to locking piece 101 once more, when removing locking piece 101, need exert pressure to locking piece 101 earlier, make location tooth 106 and the separation of tooth's socket 103 just can remove locking piece 101, spacing effectual.

Claims

1. Connect convenient firm cable connector, its characterized in that: including two sets of coupling assembling, it is two sets of coupling assembling establishes respectively on first cable (10) and second cable (11), coupling assembling includes two sets of go-between (13), and is two sets of the one end of go-between (13) is hinged joint, and is two sets of the other end of go-between (13) is provided with fixed block (16), and is two sets of fixed slot (17) have been seted up respectively on fixed block (16), and are two sets of the cover is equipped with fixed knot (14) on fixed block (16), evenly be provided with four groups of shell fragment on fixed knot (14) and detain (15), four groups shell fragment is detained (15) and is blocked and is established and is corresponded in fixed slot (17), two sets of coupling assembling's one end is provided with same a set of first locking component, be provided with second locking component in the first locking component.

2. The conveniently-connected and securely-connected cable connector according to claim 1, wherein: two sets of the inboard of go-between (13) is provided with slipmat (18) respectively, the week side of slipmat (18) evenly is provided with two sets of pieces (20) that link up, two sets of grooves (19) that link up have evenly been seted up to the inboard of go-between (13), it establishes to link up piece (20) card in groove (19) links up.

3. The conveniently-connected and securely-connected cable connector according to claim 1, wherein: first locking subassembly includes mounting bracket (25) and dirt proof boot (12), be provided with fixture block (30) in mounting bracket (25), one side joint of fixture block (30) has shifting block (24), shifting block (24) run through extremely outside mounting bracket (25), the upper end of mounting bracket (25) is provided with stopper (21), the lower extreme of fixture block (30) is provided with spring (28), wear to establish in the upper end of fixture block (30) in stopper (21), the week side of dirt proof boot (12) is provided with spacing (105), spacing (105) cover is established on mounting bracket (25), just the upper end card of fixture block (30) is established in spacing (105).

4. The conveniently-connected and securely-connected cable connector according to claim 3, wherein: spacing spout (27) have been seted up to the inside wall symmetry of mounting bracket (25), the both sides of fixture block (30) are provided with spacing slider (29) respectively, spacing slider (29) card is established in spacing spout (27), connecting groove (26) have been seted up respectively to the both sides of mounting bracket (25), the both sides of stopper (21) are provided with connection buckle (22) respectively, connection buckle (22) card is established in connecting groove (26).

5. The conveniently-connected and securely-connected cable connector according to claim 3, wherein: the second locking assembly comprises a guide frame (104), the guide frame (104) is arranged at the upper end of the limiting frame (105), a locking block (101) is arranged in the guide frame (104), an arc-shaped elastic sheet (102) is clamped at the lower end of the locking block (101), the lower end of the arc-shaped elastic sheet (102) supports the limiting frame (105), two groups of locking rods (107) are uniformly arranged at one end of the locking block (101), two groups of locking holes (23) are uniformly formed in one side of each clamping block (30), and the locking rods (107) penetrate through the locking holes (23).

6. The conveniently-connected and securely-connected cable connector according to claim 5, wherein: multiunit tooth's socket (103) have evenly been seted up to spacing (105) inside wall symmetry, the both sides of locking piece (101) evenly are provided with multiunit location tooth (106) respectively, location tooth (106) card is established in tooth's socket (103), the upper end of locking piece (101) is provided with rubber pad (31).