CN217387593U

CN217387593U - Data line

Info

Publication number: CN217387593U
Application number: CN202220107499.6U
Authority: CN
Inventors: 陈伟
Original assignee: Dongguan Mingtu Electronics Co ltd
Current assignee: Dongguan Mingtu Electronics Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-09-06
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a data line, include: the output end part, the transfer end part, the support, the output end part includes charging socket, the terminal subassembly, first magnetic ring, the terminal subassembly activity sets up in charging socket's inside, first magnetic ring sets up the outside at charging socket, the terminal subassembly includes a plurality of disjunctor terminals, a plurality of disjunctor terminals set up side by side, the transfer end part includes the rubber core, the second magnetic ring, the transfer end part passes through first magnetic ring with the output end part, the second magnetic ring magnetism is connected, the transfer end part is adorned on the support, the one end embedding that the support is close to the rubber core is equipped with the PCB board, the data line is connected with PCB board electricity, the periphery of first magnetic ring is equipped with the lantern ring, the transfer end part has the locking ring that combines with lantern ring detachably, the rubber core periphery is located to the locking ring activity ground cover. The utility model discloses simple structure, the equipment is convenient, and stability is good, and the safety in utilization is high, excellent in use effect, long service life, very big reduction use cost, higher spreading value has.

Description

Data line

Technical Field

The utility model relates to a charging device technical field, in particular to data line.

Background

Along with the development of science and technology and the improvement of living standard, digital products such as cell-phone, portable hard drive, digital camera, panel computer become the indispensable equipment in people's life and work gradually, because the difference of product type, the difference of brand model, cause the structural design of the interface that charges of each product also to have a difference, the user needs the dedicated charger of adaptation when charging to the product, and can't realize cross use between each charger again, simultaneously, the dedicated charger of each product generally is overall structure, the data line also appears damaging because of long-term the use, contact failure scheduling problem, the inconvenience has been brought for the user.

And the charging interface of the electronic product on the market is not dustproof, the plugging is not easy, the looseness is easy, the positive and negative plugging is easy to occur, the connection is troublesome, even if the charging interface is unified by the current mobile electronic equipment, finished products produced by some manufacturers still have respective difference, the stability is poor, and the plugging point is easy to damage. After the number of times of plugging and unplugging of the charging interface is increased, abrasion or inaccurate plugging and unplugging are easy to generate, poor contact is easy, the temperature of a data line is easy to be overhigh during charging, the stability is poor, potential safety hazards are easy to appear, and the service life is short.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a simple structure, the equipment is convenient, and stability is good, and the safety in utilization is high, excellent in use effect, long service life's data line.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a data line, comprising:

the output end part comprises a charging socket, a terminal assembly and a first magnetic ring, the terminal assembly is movably arranged inside the charging socket, the first magnetic ring is arranged outside the charging socket, the terminal assembly comprises a plurality of conjoined terminals, and the conjoined terminals are arranged side by side;

the transfer end part comprises a rubber core and a second magnetic ring, and the transfer end part is magnetically connected with the output end part through the first magnetic ring and the second magnetic ring;

the transfer end part is arranged on the support, and the support is connected with a wire.

Preferably, the support is a cavity structure with one end connected with a wire, a PCB is embedded in one end of the support adjacent to the rubber core, and the data line is electrically connected with the PCB.

Preferably, a lantern ring is arranged on the periphery of the first magnetic ring, a locking ring detachably combined with the lantern ring is arranged at the transfer end, and the locking ring is movably sleeved on the periphery of the rubber core.

Preferably, a plurality of rectangular square holes are formed in the upper portions of the two side surfaces of the locking ring in a penetrating manner, first fixed joint mechanisms are arranged on the lower portions of the two side surfaces of the locking ring, a plurality of second fixed joint mechanisms are uniformly arranged on the two side surfaces of the lantern ring, and the plurality of second fixed joint mechanisms are respectively arranged corresponding to the plurality of rectangular square holes.

Preferably, the bottom and the side of the rubber core are respectively provided with a limiting column and a yielding groove, the first fixed joint mechanism and the yielding groove are correspondingly arranged, the limiting column corresponds to a clamping groove formed in the top of the support, and the limiting column is embedded in the clamping groove.

Preferably, the terminal assembly further comprises a first terminal fixing plate, a second terminal fixing plate and a clamping hook, the first terminal fixing plate and the second terminal fixing plate are arranged oppositely, a plurality of clamping grooves are formed in the first terminal fixing plate and the second terminal fixing plate and are matched with the connected terminals, the clamping hook is movably arranged between the first terminal fixing plate and the second terminal fixing plate, and the clamping hook is clamped and fixed with the first terminal fixing plate and the second terminal fixing plate.

Preferably, the conjoined terminal is a strip-shaped structure body which is extended integrally, the conjoined terminal is multiple, the conjoined terminal is embedded in the clamping groove, and the conjoined terminal is electrically connected with the connecting sheets arranged at the lower parts of the first terminal fixing plate and the second terminal fixing plate respectively.

Preferably, the lantern ring is an annular structure body with an opening at the top and a turned-over edge folded inwards at the bottom, the lantern ring is respectively matched with the first magnetic ring and the charging socket, and the output end part is in sliding buckling connection with the plurality of rectangular square holes matched with the locking ring through the plurality of second fixed joint mechanisms arranged on the lantern ring.

Preferably, the conductive connector further comprises a plurality of conductive pins, one ends of the plurality of conductive pins are electrically connected with the PCB respectively, the plurality of conductive pins are movably disposed in the slots disposed inside the rubber core, and the other ends of the plurality of conductive pins are electrically connected with the connecting terminal respectively.

Preferably, the rubber core is a stepped boss structure body, the rubber core comprises a first boss and a second boss from top to bottom, two rows of terminal slots penetrate through the top of the rubber core, the second boss is sleeved with the second magnetic ring, and the rubber core and the first magnetic ring are sleeved with the locking ring.

The beneficial effects of the utility model reside in that:

the above technical scheme is adopted in the utility model, because with charging socket, the disjunctor is all made to the terminal, do not need welding process, and two charging socket and two terminals do not have the equipment error, the relative position precision is high, the product of being convenient for is connected stably, produce the engaging force through magnetic force fastener and mechanical fastening engaging force mechanism, it is inseparabler to make the port connect, be difficult for throwing away, when service environment changes to cause magnetic force to descend or become invalid (like the temperature risees, when buckling and dragging), mechanical fastening engaging force mechanism can ensure to connect stably. The utility model discloses simple structure, the equipment is convenient, and stability is good, and the safety in utilization is high, excellent in use effect, long service life, very big reduction use cost.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the data line of the present invention;

fig. 2 is one of cross-sectional views of an embodiment of a data line of the present invention;

fig. 3 is a second cross-sectional view of an embodiment of a data cable according to the present invention;

fig. 4 is a schematic view of a partial structure of an output end portion of an embodiment of the data line of the present invention;

fig. 5 is an exploded view of the data cable according to the embodiment of the present invention.

In the figure, 1-charging socket, 2-terminal component, 21-first terminal fixing plate, 22-second terminal fixing plate, 23-conjoined terminal, 24-clamping hook, 3-first magnetic ring, 4-lantern ring, 5-rubber core, 6-second magnetic ring, 7-locking ring, 8-support, 9-PCB board, 10-wire, 11-fixing ring, and 12-conductive pin.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 5, a data line includes an output terminal, a transit terminal, and a support 8.

Specifically, the output end portion comprises a charging socket 1, a terminal assembly 2 and a first magnetic ring 3, the terminal assembly 2 is movably arranged inside the charging socket 1, the first magnetic ring 3 is arranged outside the charging socket 1, the terminal assembly comprises a plurality of conjoined terminals 23, and the conjoined terminals 23 are arranged side by side.

Specifically, in this embodiment, the charging socket 1 is a stepped housing structure with an annular cross section, and the first magnetic ring 3 and the collar 4 are sequentially disposed outside the charging socket 1.

Specifically, in this embodiment, charging socket 1 makes the disjunctor, does not need welding process, and two charging socket 1 do not have the equipment error, and the relative position precision is high, and the product of being convenient for is connected stably.

The transfer end part is arranged below the output end part and comprises a rubber core 5 and a second magnetic ring 6, and the transfer end part is magnetically connected with the output end part through the first magnetic ring 3 and the second magnetic ring.

Specifically, in the present embodiment, the transit end and the output end can be slidably fastened by the collar 4, or can be magnetically connected.

The transfer end is mounted on a support 8, and the support is connected with a wire 10.

Specifically, in this embodiment, the magnetic engaging member and the mechanical fixing engaging force mechanism generate engaging force, so that the port connection is tighter and less prone to disengagement, when the magnetic force is reduced or fails due to changes in the usage environment (e.g., temperature is increased, and bending and pulling are performed), the mechanical fixing engaging force mechanism can ensure stable connection, and the output end is slidably fastened to the locking ring 7 through the second fixing engaging mechanisms provided on the collar 4 and the rectangular square holes matched with each other.

The utility model discloses in the preferred embodiment, support 8 sets up below the transfer tip, and support 8 even has the cavity structure of wire rod for one end, and the one end embedding that support 8 is close to gluey core 5 is equipped with PCB board 9, wire rod 10 and PCB board 9 electric connection.

Specifically, the support 8 and the outer side of the transfer end are movably provided with a fixing ring 11.

In the preferred embodiment of the present invention, the outer periphery of the first magnetic ring is provided with a ring 4, the transfer end portion is provided with a locking ring 7 detachably combined with the ring 4, and the locking ring 7 is movably sleeved on the outer periphery of the rubber core 5.

And the fixing ring 11 is respectively matched with the locking ring 7 and the support 8, and the fixing ring 11 is respectively in interference fit with the locking ring 7 and the support 8.

In the preferred embodiment of the present invention, the upper portions of the two side surfaces of the locking ring 7 are provided with a plurality of rectangular square holes, the lower portions of the two side surfaces of the locking ring 7 are provided with the first fixing and engaging mechanisms, the two side surfaces of the lantern ring 4 are provided with a plurality of second fixing and engaging mechanisms, and the second fixing and engaging mechanisms are respectively disposed corresponding to the rectangular square holes.

Specifically, in this embodiment, the output end portion is provided with a magnetic engaging member matching the magnetic engaging member built in the relay end portion, and the output end portion is provided with a mechanical fixing and engaging mechanism matching the mechanical fixing and engaging force mechanism of the relay end portion.

Specifically, in this embodiment, the locking ring 7 is matched with the rubber core 5 and the first magnetic ring 3, and the mechanical fixing engagement force mechanism can move back and forth in the insertion direction, so that when the mechanical fixing engagement force is required, the mechanical fixing engagement mechanism matched with the transfer end is connected to generate the engagement force.

The utility model discloses in the preferred embodiment, the bottom and the side of gluing core 5 are equipped with spacing post, the groove of stepping down respectively, and first fixed coupling mechanism corresponds the setting with the groove of stepping down, and spacing post corresponds with the draw-in groove that the support top set up, and spacing post embedding sets up in the draw-in groove.

Specifically, in this embodiment, at least one limiting column is provided, and at least one limiting column is matched with a corresponding clamping groove.

The utility model discloses in the preferred embodiment, terminal assembly 2 still includes first terminal fixed plate 21, second terminal fixed plate 22, pothook 24, first terminal fixed plate 21, second terminal fixed plate 22 sets up relatively, first terminal fixed plate 21, second terminal fixed plate 22's inside is equipped with a plurality of draw-in grooves, a plurality of draw-in grooves and 23 phase-matches of disjunctor terminal, pothook 24 activity sets up between first terminal fixed plate 21, second terminal fixed plate 22, pothook 24 and first terminal fixed plate 21, second terminal fixed plate 22 joint is fixed.

The utility model discloses in the preferred embodiment, the strip structure of disjunctor terminal 23 formula extension as an organic whole, disjunctor terminal 23 be a plurality of, and a plurality of disjunctor terminals 23 imbeds and sets up in the draw-in groove, a plurality of disjunctor terminals 23 respectively with the connection piece electric connection of first terminal fixed plate 21, the setting of second terminal fixed plate 22 lower part.

The utility model discloses in the preferred embodiment, lantern ring 4 is equipped with the opening for the top, and the bottom is inwards folded and is equipped with turn-ups annular structure, lantern ring 4 respectively with first magnetic ring 3, charging socket 1 phase-match, output end through with a plurality of second fixed joint mechanism that set up on the lantern ring 4 with locking ring 7 go up a plurality of rectangle square hole slip lock joints that match.

Specifically, in this embodiment, a plurality of second fixed joint mechanisms are uniformly arranged on two side surfaces of the lantern ring 4, the second fixed joint mechanisms are respectively arranged corresponding to the rectangular square holes, the terminals are connected without welding, the two terminals have no assembly error, the relative position precision is high, and the product connection is stable.

The utility model discloses in the preferred embodiment, still include the conductive pin, conductive pin 12 is a plurality of, the one end of a plurality of conductive pins 12 respectively with PCB board 9 electric connection, the other end of a plurality of conductive pins 12 respectively with disjunctor terminal 23 electric connection.

The utility model discloses in the preferred embodiment, glue core 5 and be the boss structure body of echelonment, glue core 5 top-down and include first boss, second boss, glue the top of core 5 and run through and be equipped with two rows of terminal slots, glue the bottom and the side of core 5 and be equipped with spacing post respectively, the groove of stepping down, on 6 covers of second magnetic ring established the second boss, 7 covers of locking ring are established and are being glued core 5 and the outside of first magnetic ring 3

Specifically, in this embodiment, the relay end is magnetically connected and/or snap-fit connected with the output end.

Specifically, in the present embodiment, the plurality of card slots respectively correspond to the terminal slots, and the plurality of conductive pins 12 are movably disposed in the terminal slots.

Specifically, in this embodiment, the fixing ring, the collar 4, the locking ring 7, and the charging socket 1 are made of materials having a fastening function, such as metal and plastic.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A data line, comprising:

the magnetic ring is arranged outside the charging socket, the terminal assembly comprises a plurality of conjoined terminals, and the conjoined terminals are arranged side by side;

2. The data line of claim 1, wherein the support is a cavity structure with a wire connected to one end thereof, a PCB is embedded in one end of the support adjacent to the rubber core, and the data line is electrically connected to the PCB.

3. The data line as claimed in claim 1, wherein a collar is disposed around the first magnetic ring, the transfer end portion has a locking ring detachably coupled to the collar, and the locking ring is movably sleeved around the rubber core.

4. The data cable according to claim 3, wherein a plurality of rectangular square holes are formed through upper portions of both side surfaces of the locking ring, a first fixing engagement mechanism is provided on a lower portion of both side surfaces of the locking ring, a plurality of second fixing engagement mechanisms are uniformly provided on both side surfaces of the collar, and the plurality of second fixing engagement mechanisms are respectively provided corresponding to the plurality of rectangular square holes.

5. The data line of claim 4, wherein the bottom and the side of the rubber core are respectively provided with a limiting post and an abdicating groove, the first fixing and engaging mechanism is arranged corresponding to the abdicating groove, the limiting post is arranged corresponding to the clamping groove arranged at the top of the support, and the limiting post is embedded in the clamping groove.

6. The data line according to claim 5, wherein the terminal assembly further comprises a first terminal fixing plate, a second terminal fixing plate and a hook, the first terminal fixing plate and the second terminal fixing plate are arranged oppositely, a plurality of clamping grooves are formed in the first terminal fixing plate and the second terminal fixing plate, the plurality of clamping grooves are matched with the plurality of connected terminals, the hook is movably arranged between the first terminal fixing plate and the second terminal fixing plate, and the hook is clamped and fixed with the first terminal fixing plate and the second terminal fixing plate.

7. The data line according to claim 6, wherein the connection terminal is a strip-shaped structure body extending integrally, the connection terminal is multiple, the connection terminals are embedded in the slots, and the connection terminals are electrically connected to the connection plates disposed at the lower portions of the first terminal fixing plate and the second terminal fixing plate, respectively.

8. The data cable as claimed in claim 4, wherein the collar is an annular structure with an opening at the top and a folded-over flange at the bottom, the collar is respectively matched with the first magnetic ring and the charging socket, and the output end is slidably fastened to the plurality of rectangular square holes matched with the locking ring through the plurality of second fixing engagement mechanisms provided on the collar.

9. The data line according to claim 2, further comprising a plurality of conductive pins, wherein the plurality of conductive pins are movably disposed in slots disposed inside the rubber core, one ends of the plurality of conductive pins are electrically connected to the PCB, and the other ends of the plurality of conductive pins are electrically connected to the one-piece terminals.

10. The data cable as claimed in claim 3, wherein the rubber core is a step-shaped boss structure, the rubber core includes a first boss and a second boss from top to bottom, two rows of terminal slots are formed through the top of the rubber core, the second magnetic ring is sleeved on the second boss, and the locking ring is sleeved on the outer sides of the rubber core and the first magnetic ring.