CN115000766B

CN115000766B - Connector based on network terminal data communication

Info

Publication number: CN115000766B
Application number: CN202210852159.0A
Authority: CN
Inventors: 程宏权; 周桂初
Original assignee: Shenzhen Tianlin Precision Mould Co ltd
Current assignee: Shenzhen Tianlin Precision Mould Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-04-07
Anticipated expiration: 2042-07-19
Also published as: CN115000766A

Abstract

The invention discloses a connector based on network terminal data communication, which comprises a connecting seat and a slot on the outer wall of the connecting seat, comprises a connecting plug capable of being inserted into the slot, and comprises a limiting groove arranged at the top of the connecting seat, wherein a partition plate is fixedly connected inside the limiting groove, a slidable limiting rod penetrates through the top of the partition plate, a first hinged seat is arranged at the bottom of the limiting rod, a clamping end is arranged on the first hinged seat, a clamping groove is arranged at the top of the connecting plug, and the connecting plug comprises a limiting component arranged on the outer wall of the limiting rod and used for applying clamping pressure to a clamping end.

Description

Connector based on network terminal data communication

Technical Field

The invention relates to the technical field of data communication connectors, in particular to a connector based on network terminal data communication.

Background

The data communication connector is a connecting device used between equipment and a terminal, generally comprises a connecting seat arranged on the equipment and a connecting plug arranged on the terminal, and can realize functions of communication, data transmission and the like between the terminal and the equipment through the connector.

However, in the using process, for example, when a network terminal or a communication equipment terminal is built in the field, the loose of a connecting plug is often caused due to the fact that no fixed wire placing groove or wire harness equipment is arranged, and data transmission and network communication are affected.

Disclosure of Invention

The invention aims to provide a connector based on network terminal data communication, which has the advantages of quickly clamping and limiting a connecting plug, preventing the connecting plug from being damaged due to violent pulling out and solving the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: connector based on network terminal data communication, including the slot on connecting seat and the outer wall thereof, including inserting the connecting plug in the slot, including seting up the spacing groove at connecting seat top, the inside fixedly connected with baffle of spacing groove, the top of baffle is run through there is the slidable gag lever post, first articulated seat is installed to the bottom of gag lever post, be provided with the joint end on the first articulated seat, the joint groove has been seted up at connecting plug's top.

Including setting up the spacing subassembly that is used for applying block pressure to the joint end on the gag lever post outer wall, when connecting plug inserts to the inside of slot, it can make joint end rebound.

The blocking component is arranged on the inner wall of the limiting groove and used for limiting the connecting plug to be pulled out outwards.

Including setting up the restriction subassembly of limiting its activity at the gag lever post top.

Preferably, the restriction subassembly can restrict the top rebound of gag lever post, spacing subassembly is including installing the spacing spring between the top of first articulated seat and the bottom of baffle, spacing spring housing is established in the periphery of gag lever post, set up on the inner wall of spacing groove because connecting plug inserts the unanimous mounting groove of direction, the inner wall sliding connection of mounting groove has the slider, it has first connecting rod to articulate between the outer wall of slider and first articulated seat, the inside of mounting groove is provided with the gliding damping piece of restriction slider.

Preferably, block the subassembly and install the pivot in the spacing groove exit including rotating, the outer wall fixedly connected with mounting panel of pivot is located the pivot below the bottom fixedly connected with installation piece of mounting panel, sliding connection has the movable block about the inner wall of installation piece, fixed mounting has the elastic plate between the top of movable block and the interior top of installation piece, the bottom of elastic plate is provided with the inclined plane, can make the movable block rebound when connecting plug inserts, the pivot is configured into unidirectional rotation, just the rotation of pivot receives the damping restriction, avoids it to rock at will.

Be located the baffle top the articulated seat of outer wall fixedly connected with second of gag lever post is located the pivot top it has the second connecting rod to articulate between the outer wall of mounting panel and the outer wall of the articulated seat of second, the position of the articulated seat of second is higher than the position of mounting panel, works as when connecting plug outwards pulls out the brute force, the movable block can break through the damping restriction and make the pivot rotate, makes the gag lever post rebound break through the restriction subassembly simultaneously to weaken the block in joint end and joint groove.

Preferably, the restriction subassembly includes two first mount pads of fixed connection on the spacing inslot wall, two it can supply the articulated seat of second to upwards slide to form the space between the first mount pad, the clamp plate is installed to the top detachably of first mount pad, the hole that supplies the gag lever post to wear out is seted up at the top of clamp plate, there is the elastic membrane at the top of first mount pad through clamp plate fixed mounting, the rebound of gag lever post can be restricted to the elastic membrane, but, works as can make the quick rebound of gag lever post break through the spacing of elastic membrane during the articulated seat rebound of second.

Preferably, the restriction subassembly is including fixing the second mount pad on the spacing inslot portion, the top fixedly connected with locating piece of gag lever post, the outer wall of locating piece and the outer wall sliding connection of second mount pad, wear to be equipped with the shear pin between locating piece and the second mount pad, the shear pin can be cut by the rebound of gag lever post.

Preferably, the damping piece includes damping rod and the damping spring of cover at the damping rod outer wall, slider sliding connection is at the outer wall of damping rod, the both ends of damping spring respectively with the inner wall fixed connection of slider outer wall and mounting groove.

Preferably, the joint end is hemispherical, just the plane of joint end and the bottom fixed connection of first articulated seat, the joint groove is the hemisphere groove, the hemisphere face of joint end and the hemisphere groove in joint groove can form the block spacing.

Preferably, the limiting plate is installed at the top of connecting plug, the limiting plate can follow connecting plug and insert to the slot in step, the joint groove is seted up at the top of limiting plate, the limiting plate can receive the spacing that blocks the subassembly when outwards shifting out.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, when the connecting plug is inserted into the slot, the clamping end can move upwards until the clamping end and the clamping slot form clamping, at the moment, the locking of the connecting plug is completed, meanwhile, the limiting component can apply clamping pressure to the clamping end, the connecting plug is prevented from moving back and forth at will, the interruption of data transmission or network communication is avoided, and then the connecting plug can be prevented from being pulled out easily by external force through the arrangement of the blocking component.

2. According to the invention, the rotating shaft is limited to rotate only in one direction, so that when the connecting plug is inserted inwards, the mounting plate and the mounting block cannot rotate, the connecting plug only enables the movable block to move upwards, the elastic plate is compressed, the connecting plug can break through the limit and enter the slot, and then after the connecting plug is inserted, the vertical outer wall of the movable block can limit the limit movement of the connecting plug.

Drawings

FIG. 1 is a schematic view of the structure of the connecting socket and the connecting plug of the present invention;

FIG. 2 is a schematic view of a connecting base of the present invention;

FIG. 3 is a schematic right side view of the FIG. 2 assembly of the present invention;

FIG. 4 isbase:Sub>A schematic cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;

FIG. 5 is a schematic view of a half-section structure of the connecting seat and the insertion groove of the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 5 at B according to the present invention;

fig. 7 is a schematic structural diagram of a second embodiment of a restriction component in the present invention.

In the figure: 1. a connecting seat; 2. inserting slots; 3. a connecting plug; 4. a clamping end; 5. a clamping groove; 6. a first mounting seat; 7. mounting a block; 8. a limiting rod; 11. mounting a plate; 12. a first hinge mount; 13. a first link; 14. a partition plate; 15. a second link; 16. a second hinged seat; 17. a slider; 18. a rotating shaft; 19. a movable block; 20. an elastic plate; 21. an elastic film; 22. pressing a plate; 23. positioning a block; 24. shearing a nail; 25. a limiting groove; 26. a limiting spring; 27. a second mounting seat; 28. and a limiting 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 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.

Referring to fig. 1 to 7, the present invention provides a technical solution: connector based on network terminal data communication, including slot 2 on connecting seat 1 and the outer wall thereof, including inserting the connecting plug 3 in slot 2, including offering at the spacing groove 25 at 1 top of connecting seat, the inside fixedly connected with baffle 14 of spacing groove 25, the top of baffle 14 is run through there is slidable gag lever post 8, and first articulated seat 12 is installed to the bottom of gag lever post 8, is provided with joint end 4 on the first articulated seat 12, and joint groove 5 has been seted up at the top of connecting plug 3.

Including setting up the spacing subassembly that is used for exerting block pressure to joint end 4 on the 8 outer walls of gag lever post, when connecting plug 3 inserted to inside the slot 2, it can make joint end 4 upwards remove.

Comprises a blocking component which is arranged on the inner wall of the limit groove 25 and limits the connecting plug 3 to be pulled out.

Comprises a restriction component arranged at the top of the limiting rod 8 for limiting the movement of the limiting rod.

In the invention, when the connecting plug 3 is inserted into the slot 2, the clamping end 4 can move upwards until the clamping end 4 and the clamping groove 5 form clamping, at the moment, the locking of the connecting plug 3 is finished, and meanwhile, the limiting component can apply clamping pressure to the clamping end 4, so that the connecting plug 3 is prevented from moving back and forth at will, the interruption of data transmission or network communication is avoided, and the connecting plug 3 can be prevented from being pulled out easily by external force by arranging the blocking component.

Wherein preferred embodiment, restriction subassembly can restrict the top rebound of gag lever post 8, spacing subassembly is including installing spacing spring 26 between the top of first articulated seat 12 and the bottom of baffle 14, spacing spring 26 cover is established in the periphery of gag lever post 8, set up on the inner wall of spacing groove 25 because connecting plug 3 inserts the unanimous mounting groove of direction, the inner wall sliding connection of mounting groove has slider 17, it has first connecting rod 13 to articulate between the outer wall of slider 17 and first articulated seat 12, the inside of mounting groove is provided with the gliding damping piece of restriction slider 17.

When connecting plug 3 inserts in the inside of slot 2, connecting plug 3's top can contact with the outer wall of joint end 4 to make joint end 4 and first articulated seat 12 can the rebound, thereby cause the deformation of spacing spring 26, make its elastic potential energy of collecting in, can make two sliders 17 slide through first connecting rod 13 simultaneously, can make spacing subassembly apply block pressure to joint end 4, avoid connecting plug 3 to extract at will.

Because gag lever post 8's flexible nature, carry on spacingly to gag lever post 8's top through restricting the subassembly, avoid when normal block, gag lever post 8 upwards removes to prevent to weaken the intensity of block.

One of them preferred embodiment, block the subassembly and include rotating the pivot 18 of installing at spacing groove 25 exit, the outer wall fixedly connected with mounting panel 11 of pivot 18, the bottom fixedly connected with installation piece 7 that is located mounting panel 11 of pivot 18 below, sliding connection has movable block 19 about the inner wall of installation piece 7, fixed mounting has elastic plate 20 between the top of movable block 19 and the interior top of installation piece 7, elastic plate 20's bottom is provided with the inclined plane, can make movable block 19 rebound when connecting plug 3 inserts, pivot 18 is configured into unidirectional rotation, and the rotation of pivot 18 receives the damping restriction, avoid it to rock at will.

The outer wall fixedly connected with second hinge seat 16 that is located 14 top gag lever posts 8 of baffle, it has second connecting rod 15 to be located to articulate between the outer wall of 18 top mounting panels 11 of pivot and the outer wall of the articulated seat 16 of second, the position of the articulated seat 16 of second is higher than the position of mounting panel 11, when connecting plug 3 outwards pulled out by brute force, movable block 19 can break through the damping restriction and make pivot 18 rotate, make gag lever post 8 rebound break through the restriction subassembly simultaneously, thereby weaken the block of joint end 4 and joint groove 5.

As shown in fig. 6, since the rotating shaft 18 is limited to rotate only in one direction, when the connecting plug 3 is inserted inward, the mounting plate 11 and the mounting block 7 will not rotate, and the connecting plug 3 only moves the movable block 19 upward, so that the elastic plate 20 is compressed, and the connecting plug 3 can break through the limit and enter into the slot 2.

Secondly, insert the back when connecting plug 3, the perpendicular outer wall of movable block 19 can restrict connecting plug 3's spacing removal, but when meetting the higher violence of intensity and extracting, mounting panel 11 can break through the damping restriction and take place to rotate, simultaneously when mounting panel 11 is rotating, can make gag lever post 8 rebound through second connecting rod 15, then break through the restriction subassembly to the restriction at gag lever post 8 top, make gag lever post 8 rebound, weaken the block pressure of joint end 4 and joint groove 5, cause the damage of connecting seat 1 and slot 2 when avoiding the violence to extract.

Two embodiments of the confinement assembly are provided below.

The first embodiment is as follows:

restriction subassembly includes two first mount pads 6 of fixed connection on spacing groove 25 inner wall, it can supply the articulated seat 16 of second upwards to slide to form the space between two first mount pads 6, clamp plate 22 is installed to the top detachable of first mount pad 6, the hole that supplies gag lever post 8 to wear out is seted up at clamp plate 22's top, clamp plate 22 fixed mounting is passed through at the top of first mount pad 6 has elastic membrane 21, elastic membrane 21 can restrict gag lever post 8's rebound, however, can make the quick rebound of gag lever post 8 break through elastic membrane 21 spacing when the articulated seat 16 rebound of second.

As shown in fig. 4 and 5, the pressing plate 22 is detachably mounted on the top of the first mounting seat 6 by bolts.

When the gag lever post 8 upwards removes under the cooperation that blocks the subassembly, owing to be quick violence and extract for the gag lever post 8 upwards removes fast, also has very strong pressure, thereby makes the top of gag lever post 8 can make elastic membrane 21 take place deformation or puncture, thereby removes the spacing to the gag lever post 8 top, or for gag lever post 8 provides the space that rises, makes gag lever post 8 can shift up and weaken the block intensity of joint end 4 and joint groove 5.

The second embodiment:

restriction subassembly is including fixing the second mount pad 27 on the inside of spacing groove 25, and the top fixedly connected with locating piece 23 of gag lever post 8, the outer wall of locating piece 23 and the outer wall sliding connection of second mount pad 27 wear to be equipped with shear pin 24 between locating piece 23 and the second mount pad 27, and shear pin 24 can be cut by the rebound of gag lever post 8.

Due to the penetrating connection of the shear pin 24, the positioning block 23 and the second mounting seat 27 are in a fixed state, and strong limitation can be formed on the top of the limiting rod 8.

When gag lever post 8 upwards removed, its quick removal and stronger pressure can make shear pin 24 receive stronger shearing force to can remove the spacing state to locating piece 23, make locating piece 23 sliding connection on the outer wall of second mount pad 27, thereby remove the spacing to gag lever post 8 top, make gag lever post 8 can upwards displacement, weaken the block pressure of joint end 4 to joint groove 5.

The damping piece includes damping rod and the damping spring of cover establishing at the damping rod outer wall, and slider 17 sliding connection is at the outer wall of damping rod, and the both ends of damping spring respectively with the inner wall fixed connection of slider 17 outer wall and mounting groove.

As shown in fig. 4, when the first hinge base 12 is moved upward, the slider 17 is moved by the first link 13, thereby compressing the damping spring and balancing the pressure.

Further, joint end 4 is the hemisphere, and the plane of joint end 4 and the bottom fixed connection of first articulated seat 12, and joint groove 5 is the hemisphere groove, and the hemisphere face of joint end 4 and the hemisphere groove of joint groove 5 can form the block spacing.

Furthermore, limiting plate 28 is installed at the top of connecting plug 3, and limiting plate 28 can follow connecting plug 3 synchronous insertion to slot 2 in, and joint groove 5 is seted up at the top of limiting plate 28, and limiting plate 28 can receive the spacing that blocks the subassembly when outwards shifting out.

In the present invention, when the normal removal is required, the restraining member needs to be removed because the present invention is applied to a scene in which the connecting plug 3 is easily forcibly pulled out by an external force.

Wherein, the loss of shear pin can be ignored, elastic membrane 21 through the bolt fastening also convenient to detach.

In conclusion, the invention can quickly carry out clamping limit on the connecting plug 3 and can prevent the connecting plug 3 from being damaged due to violent pulling out.

The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification and drawings can be obtained by processing without any doubt according to the general knowledge of the prior art, and the connection mode of the parts adopts the conventional means mature in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. Connector based on network terminal data communication, slot (2) on including connecting seat (1) and the outer wall thereof includes connecting plug (3) that can insert in slot (2), its characterized in that: the connecting device comprises a limiting groove (25) formed in the top of a connecting seat (1), a partition plate (14) is fixedly connected inside the limiting groove (25), a slidable limiting rod (8) penetrates through the top of the partition plate (14), a first hinged seat (12) is installed at the bottom of the limiting rod (8), a clamping end (4) is arranged on the first hinged seat (12), and a clamping groove (5) is formed in the top of a connecting plug (3);

the connecting plug comprises a limiting component which is arranged on the outer wall of a limiting rod (8) and used for applying clamping pressure to a clamping end (4), and when the connecting plug (3) is inserted into the slot (2), the connecting plug can enable the clamping end (4) to move upwards;

comprises a blocking component which is arranged on the inner wall of a limit groove (25) and limits the connecting plug (3) to be pulled out;

comprises a restriction component which is arranged at the top of a limiting rod (8) and limits the movement of the limiting rod;

the limiting assembly can limit the top of the limiting rod (8) to move upwards, the limiting assembly comprises a limiting spring (26) installed between the top of the first hinged seat (12) and the bottom of the partition plate (14), the limiting spring (26) is sleeved on the periphery of the limiting rod (8), an installation groove with the same insertion direction of the connecting plug (3) is formed in the inner wall of the limiting groove (25), a sliding block (17) is connected to the inner wall of the installation groove in a sliding mode, a first connecting rod (13) is hinged between the sliding block (17) and the outer wall of the first hinged seat (12), and a damping piece for limiting the sliding block (17) to slide is arranged inside the installation groove;

the blocking assembly comprises a rotating shaft (18) rotatably installed at an outlet of a limiting groove (25), the outer wall of the rotating shaft (18) is fixedly connected with an installation plate (11), the bottom of the installation plate (11) is fixedly connected with an installation block (7) and is located below the rotating shaft (18), the inner wall of the installation block (7) is vertically and slidably connected with a movable block (19), an elastic plate (20) is fixedly installed between the top of the movable block (19) and the inner top of the installation block (7), the bottom of the elastic plate (20) is provided with an inclined surface, the movable block (19) can move upwards when the connecting plug (3) is inserted, the rotating shaft (18) is configured to rotate in a single direction, the rotation of the rotating shaft (18) is limited by damping, and the rotating shaft (18) is prevented from randomly shaking;

be located baffle (14) top the articulated seat of outer wall fixedly connected with second (16) of gag lever post (8) is located pivot (18) top articulated between the outer wall of mounting panel (11) and the outer wall of the articulated seat of second (16) have second connecting rod (15), the position of the articulated seat of second (16) is higher than the position of mounting panel (11), works as when connecting plug (3) are outwards pulled out by brute force, movable block (19) can break through damping restriction and make pivot (18) rotate, make gag lever post (8) rebound break through restriction subassembly simultaneously to weaken the block of joint end (4) and joint groove (5).

2. The connector for network-based data communication of claim 1, wherein: restriction subassembly includes two first mount pads (6) of fixed connection on spacing groove (25) inner wall, two it can supply articulated seat (16) of second to slide upwards to form the space between first mount pad (6), clamp plate (22) are installed to the top detachable of first mount pad (6), the hole that supplies gag lever post (8) to wear out is seted up at the top of clamp plate (22), the top of first mount pad (6) has elastic membrane (21) through clamp plate (22) fixed mounting, elastic membrane (21) can restrict the rebound of gag lever post (8), but, works as can make gag lever post (8) quick rebound break through the spacing of elastic membrane (21) during articulated seat (16) rebound of second.

3. The connector for data communication based on network terminal according to claim 1, wherein: restriction subassembly is including fixing second mount pad (27) on spacing groove (25) inside, the top fixedly connected with locating piece (23) of gag lever post (8), the outer wall of locating piece (23) and the outer wall sliding connection of second mount pad (27), wear to be equipped with shear pin (24) between locating piece (23) and second mount pad (27), shear pin (24) can be cut by the rebound of gag lever post (8).

4. The connector for network-based data communication of claim 1, wherein: damping piece includes damping rod and the damping spring of cover establishing at the damping rod outer wall, slider (17) sliding connection is at the outer wall of damping rod, damping spring's both ends respectively with the inner wall fixed connection of slider (17) outer wall and mounting groove.

5. The connector for data communication based on network terminal according to any one of claims 1 to 4, wherein: joint end (4) are the hemisphere, just the plane of joint end (4) and the bottom fixed connection of first articulated seat (12), joint groove (5) are the hemisphere groove, the hemisphere face of joint end (4) can form the block with the hemisphere groove in joint groove (5) spacing.

6. The connector for network-based data communication of claim 5, wherein: limiting plate (28) are installed at the top of connecting plug (3), limiting plate (28) can follow connecting plug (3) and insert in slot (2) in step, the top at limiting plate (28) is seted up in joint groove (5), limiting plate (28) can receive the spacing that blocks the subassembly when outwards shifting out.