CN217641883U

CN217641883U - Plastic mobile phone tail plug interface

Info

Publication number: CN217641883U
Application number: CN202221833063.1U
Authority: CN
Inventors: 胡映军
Original assignee: Shenzhen Heng Wei Kang Technology Co ltd
Current assignee: Wuxue Xinrui Tiancheng Technology Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-10-21
Anticipated expiration: 2032-07-14

Abstract

The utility model relates to the technical field of mobile phone tail plug structures, and discloses a plastic mobile phone tail plug interface, which comprises a plastic main body and a limiting piece, wherein the limiting piece is arranged on one side of the plastic main body and used for fixing the plastic main body; the fixing piece is connected and arranged on one side of the limiting piece and used for limiting the plastic main body; the cross beam is arranged on the other side of the plastic main body and is connected with the limiting piece; the U-shaped piece is symmetrically installed on the plastic main body and used for being connected with the fastening fixing piece, a first terminal and a second terminal are arranged on the plastic main body, a clamping groove used for installing the limiting piece is formed in the plastic main body, and fixing lugs are arranged at two ends of the plastic main body and used for installing the U-shaped piece. The utility model discloses the interface is inserted to the tail, adopts plasticity main part parcel installation terminal, and is with low costs, and preparation is convenient, sets up spacing piece, stationary blade in plasticity main part one side, and the opposite side sets up the crossbeam, fixes the plasticity main part, reduces the power that the plasticity main part received simultaneously, protects the structure of plasticity main part, improves the intensity of interface.

Description

Plastic mobile phone tail plug interface

Technical Field

The utility model relates to a mobile phone tail plug structure technical field specifically is a plasticity mobile phone tail plug interface.

Background

The tail plug of the mobile phone generally refers to a data line and a charging line to an external connection socket, and is generally designed on the lower part of the mobile phone in a habitual way so as to be commonly called tail plug.

The prior art discloses a bluetooth headset integral type tail plug that charges, application number 202111417494.X, wherein discloses and realizes that earphone and cell-phone afterbody are pegged graft, can directly charge the earphone, cooperates the casing to use protection cell-phone and tail plug simultaneously, realizes that the tail plug is for earphone charging and prevent the function of losing.

But present when using the tail to insert and carry out the plug, the plug process can be to the power of the skew plug direction of tail plug operation, the casing that the tail was inserted is strikeed to these power, the position of being connected with the cell-phone to the casing leads to destroying, too big power can directly lead to the tail to insert and is absorbed in inside the cell-phone, damage cell-phone internals leads to unable use, like the current bluetooth headset integral type tail that charges, lug connection is at the cell-phone afterbody, under no external force support, rely on the tail to insert and support the connection, the intensity requirement to the tail is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plasticity cell-phone tail inserts interface to the tail inserts intensity and connection stability's problem among the solution prior art.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides an interface is inserted to plastics cell-phone tail, interface include the plastics main part, be equipped with first terminal and second terminal on the plastics main part, the interface still includes:

the limiting sheet is arranged on one side of the plastic main body and used for fixing the plastic main body;

the fixing piece is connected and arranged on one side of the limiting piece and used for limiting the plastic main body;

the cross beam is arranged on the other side of the plastic main body and is connected with the limiting sheet;

and the U-shaped pieces are symmetrically arranged on the plastic main body and used for connecting and fastening the fixing pieces.

The plastic main body is provided with a clamping groove for installing the limiting sheet, and the two ends of the plastic main body are provided with fixing lugs for installing the U-shaped piece.

Further, be equipped with the first slot that is used for installing first terminal on the plastics main part, be equipped with on the notch and be used for sealed connecting block, the lower extreme of plastics main part is fixed and is equipped with connecting portion, and fixed ear is fixed to be set up at the both ends of connecting portion.

The fixed lug is internally provided with a through hole, one side of the connecting part is provided with a positioning insertion block which is symmetrically distributed and used for positioning and installing a fixed sheet, one side of the connecting part is provided with a fixed groove which is symmetrically distributed, and the second terminal is fixedly arranged at the bottom end of the other side of the connecting part.

Further, the both ends of stationary blade are equipped with the fixed part, are equipped with the round hole on the fixed part, through spacing portion fixed connection between fixed part and the stationary blade, spacing portion is located connecting portion both ends for carry on spacingly to connecting portion, be equipped with the second slot of symmetric distribution on the stationary blade.

The fixing plate is provided with an ejector block used for being connected with the limiting plate, the fixing plate is provided with a buckling piece, the buckling piece is formed by bending the fixing plate, the fixing plate is provided with a supporting plate used for being attached to the bottom end of the supporting connection portion, and one side of the supporting plate is provided with a horizontal notch.

Furthermore, the second slot is matched with the positioning insertion block, and the buckle sheet is matched with the fixing slot.

Furthermore, the two ends of the limiting sheet are provided with mounting plates for being attached to a connecting beam, the limiting sheet and the mounting plates are fixedly connected through bending plates, the limiting sheet is provided with a convex block for being connected with a top block, the mounting plates are provided with connecting holes penetrating through the beam, and the limiting sheet is matched with the connecting holes through bolts and is used for fixing the limiting sheet and the beam.

Furthermore, U-shaped spare is including installing the curb plate on fixed ear and setting up the splint at the curb plate both ends, and two splint are located fixed ear both sides respectively for fasten the fixed part that sets up the stationary blade both ends.

The clamping plate is provided with a fixing hole, and the U-shaped piece is matched with the round hole, the fixing hole and the through hole through bolts and used for connecting and fixing the fixing piece and the fixing lug.

Furthermore, the fixing lug is provided with a buckling groove, one of the clamping plates is connected with a positioning buckling plate, and the positioning buckling plate is matched with the buckling groove and used for connecting the U-shaped piece with the fixing lug.

The utility model has the advantages that:

1. the utility model discloses the tail plug interface adopts the plasticity main part to wrap up the installation terminal, and is with low costs, and it is convenient to prepare, sets up spacing piece, stationary blade on one side of the plasticity main part, and the opposite side sets up the crossbeam, fixes the plasticity main part, reduces the power that the plasticity main part received simultaneously, protects the structure of plasticity main part, improves the intensity of interface;

1. the utility model discloses the interface is inserted to the tail, and the U-shaped spare is fixed the stationary blade, improves the precision of installation, and the fixed ear of protection simultaneously strengthens plasticity subassembly coupling part's intensity, makes the tail insert the interface connection stable, increase of service life.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the tail plug interface of the present invention;

fig. 2 is a front view of the tail plug interface of the present invention;

fig. 3 is a bottom view of the tail jack of the present invention;

fig. 4 is a right side view of the tail plug interface of the present invention.

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 some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1

The utility model provides a plasticity cell-phone tail plug interface, as shown in figure 1, the tail plug interface is for setting up at cell-phone afterbody connector for with charging wire articulate, charge the cell-phone, the interface that charges needs often carry out the plug operation when daily use cell-phone, then the interface needs to have the performance of high stability and high strength.

As shown in fig. 1, the interface includes a plastic main body 1, the plastic main body 1 is made of plastic material, one side of the plastic main body 1 is provided with a fixing piece 2 and a limiting piece 3, the other side of the plastic main body 1 is provided with a cross beam 32, the limiting piece 3 is positioned on the fixing piece 2 and is attached to and connected with two ends of the cross beam 32 to fix the plastic main body 1, and two ends of the fixing piece 2 are provided with U-shaped pieces 5.

Be equipped with panel 11 on the plasticity main part 1, the one side that sets up spacing piece 3 on the plasticity main part 1 is equipped with draw-in groove 12, draw-in groove 12 is used for installing spacing piece 3, spacing piece 3 carries out the block to plasticity main part 1 and fixes, be equipped with first slot 13 on the plasticity main part 1, be equipped with first terminal 10 in the first slot 13, first terminal 10 is to the jack terminal, an insert terminal for connecting external circuit, carry out power transmission, be equipped with connecting block 14 on the first slot 13, be used for installing in the notch that the cell-phone casing afterbody was seted up, closely laminate with the notch, prevent that the dust from getting into in the cell-phone casing.

Fixed connecting portion 15 that is equipped with on the plastics main part 1, connecting portion 15 is located the lower extreme of plastics main part 1, the fixed ear 16 that is equipped with in both ends of connecting portion 15, one side installation U-shaped piece 5 of fixed ear 16, be equipped with through-hole 161 in the fixed ear 16, one side of connecting portion 15 is equipped with symmetric distribution's location inserted block 17, one side of connecting portion 15 is equipped with symmetric distribution's fixed slot 18, fixed slot 18 is located between the inserted block 17 of location, the opposite side of connecting portion 15 is equipped with second terminal 6, second terminal 6 is located one side of connecting portion 15 bottom, second terminal 6 is the weld part terminal, be used for the inside wire connection of cell-phone.

As shown in fig. 1, 2, and 3, fixing portions 21 are provided at both ends of the fixing piece 2, a circular hole 211 is provided on the fixing portion 21, the fixing portion 21 is disposed in parallel with the fixing piece 2, a spacing portion 20 is fixedly provided between the fixing portion 21 and the fixing piece 2, the spacing portion 20 is vertically provided between the fixing piece 2 and one fixing portion 21, the fixing portion 21 is connected to the fixing piece 2, the spacing portions 20 at both ends of the fixing piece 2 are attached to both ends of the connecting portion 15, the connecting portion 15 is horizontally spaced, and the fixing portion 21 is fixed by installing the U-shaped member 5, so that the fixing portion 21 is attached to one side of the fixing lug 16.

Be equipped with the second slot 22 of symmetric distribution on the stationary blade 2, second slot 22 is installed in the location inserted block 17 department of connecting portion 15, and with the cooperation of location inserted block 17, fix connecting portion 15, be equipped with kicking block 23 on the stationary blade 2, kicking block 23 is connected with spacing piece 3, be equipped with cramp 26 on the stationary blade 2, cramp 26 is located between the second slot 22, cramp 26 cuts back bending type by stationary blade 2 and forms, cramp 26 and fixed slot 18 cooperation, it is spacing to carry out vertical direction to connecting portion 15, fix plastic main body 1 simultaneously.

Be equipped with layer board 24 on stationary blade 2, the bottom laminating of one side and connecting portion 15 of layer board 24 supports spacingly connecting portion 15, and fixed connection portion 15, the opposite side of layer board 24 are equipped with horizontal notch 25.

The fixing piece 2 is buckled from one side of the connecting part 15 far away from the second terminal 6, the fixing piece 2 is installed on the connecting part 15, the supporting plate 24 is installed at the bottom end of the connecting part 15, the second slot 22 is aligned and matched with the positioning insertion block 17, then the U-shaped piece 5 is buckled on the fixing lug 16, the fixing parts 21 at two ends of the fixing piece 2 are fastened, and the installation of the fixing piece 2 is completed.

As shown in fig. 1 and 4, bending plates 30 are disposed at two ends of the limiting plate 3, one end of each bending plate 30 is connected with the mounting plate 31, the other end of each bending plate is fixedly connected with the limiting plate 3, the mounting plate 31 is connected with two ends of the cross beam 32 in an attaching manner, a protruding block 33 is disposed on the limiting plate 3, the protruding block 33 is connected with the top block 23, a connecting hole 34 is disposed on the mounting plate 31, the connecting hole 34 penetrates through the cross beam 32, the mounting plate passes through the connecting hole 34 through a bolt to be connected and fixed with a tail shell of a mobile phone, the limiting plate 3 is fixed, the cross beam 32 supports the plastic body 1, so that the plastic body 1 has stability, meanwhile, the limiting plate 3 and the cross beam 32 wrap the plastic body 1, the strength of the plastic body 1 is improved, and the performance of the plastic body 1 is enhanced.

As shown in fig. 1 and 3, the U-shaped part 5 includes two clamping plates 50, one clamping plate 50 is attached to one side of the fixing lug 16, the other clamping plate 50 is located on the other side of the fixing lug 16 and is attached to the fixing portion 21, a fixing hole 51 is formed in the clamping plate 50, the clamping plates 50 are connected through side plates 52, the side plates 52 are attached to the end portion of the fixing lug 16, the fixing hole 51 and the round hole 211 and the through hole 161 are coaxial, a bolt sequentially penetrates through the round hole 211, the fixing hole 51, the through hole 161 is fixed to the mobile phone shell, the U-shaped part 5 is fixed, and the plastic body 1 is more stable.

During the use, the fashioned plastic main part 1 of present production preparation, install first terminal 10 and second terminal 6 on plastic main part 1, then with a stationary blade 2 and one with spacing piece 3 of stationary blade 2 connection, will follow connecting portion 15 and keep away from one side of second terminal 6 and buckle into, install on connecting portion 15 through stationary blade 2, make layer board 24 install the bottom at connecting portion 15, second slot 22 aligns the cooperation with location inserted block 17, again buckle U-shaped 5 on fixed ear 16, fasten the fixed part 21 that lies in the stationary blade 2 both ends, accomplish the installation of stationary blade 2.

Then crossbeam 32 has been installed on plasticity main part 1, take out the screw again, aim at connecting hole 34 on spacing piece 3 and the crossbeam 32, the messenger passes connecting hole 34 and is connected with the cell-phone casing, fix spacing piece 3, again to stationary blade 2, U-shaped piece 5, fixed ear 16 fixes, the afterbody at the cell-phone is installed to plastic main part 1 this moment, through stationary blade 2, spacing piece 3 and U-shaped piece 5, wrap up plastic main part 1, the realization is to the protection of plasticity main part 1, improve the intensity of plasticity main part 1, prevent to take place to warp when plasticity main part 1 uses, carry on spacingly to each side of plasticity main part 1 simultaneously, take place to remove when avoiding using, improve the life and the performance of plasticity main part 1.

Example 2

On the basis of embodiment 1, a plastic mobile phone tail plug interface is shown in fig. 3, a clamp plate 50 is connected with a positioning buckle plate 53, a buckle groove 19 is arranged on a fixing lug 16, and the positioning buckle plate 53 is matched with the buckle groove 19 to stabilize a U-shaped part 5 and prevent the U-shaped part 5 from sliding.

During the use, when installation stationary blade 2, U-shaped piece 5 fixes a position fixedly with fixed ear 16, reduces when stationary blade 2 and cell-phone casing equipment, adjusts the operation to U-shaped piece 5, makes the fixed orifices 51 adjustment and round hole 211, through-hole 161 coaxial, improves the packaging efficiency, improves the stability that stationary blade 2 and U-shaped piece 5 are connected.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.

Claims

1. The utility model provides an interface is inserted to plastics cell-phone tail, the tail interface of inserting includes plastics main part (1), be equipped with first terminal (10) and second terminal (6) on plastics main part (1), its characterized in that, the tail interface of inserting still includes:

the limiting piece (3) is arranged on one side of the plastic main body (1) and used for fixing the plastic main body (1);

the fixing piece (2) is connected and arranged on one side of the limiting piece (3) and limits the plastic main body (1);

the cross beam (32) is arranged on the other side of the plastic main body (1) and is connected with the limiting sheet (3);

the U-shaped pieces (5) are symmetrically arranged on the plastic main body (1) and are used for connecting and fastening the fixing pieces (2);

the plastic main body (1) is provided with a clamping groove (12) for installing the limiting sheet (3), and two ends of the plastic main body (1) are provided with fixing lugs (16) for installing the U-shaped piece (5).

2. The plastic mobile phone tail plug interface according to claim 1, wherein a first slot (13) for mounting the first terminal (10) is arranged on the plastic main body (1), a connecting block (14) for sealing is arranged on the first slot (13), a connecting part (15) is fixedly arranged at the lower end of the plastic main body (1), and fixing lugs (16) are fixedly arranged at two ends of the connecting part (15);

be equipped with through-hole (161) in fixed ear (16), one side of connecting portion (15) is equipped with the location inserted block (17) of symmetric distribution for location installation stationary blade (2), one side of connecting portion (15) is equipped with the fixed slot (18) of symmetric distribution, second terminal (6) fixed mounting is in the bottom of connecting portion (15) opposite side.

3. The plastic mobile phone tail plug interface according to claim 2, wherein two ends of the fixing piece (2) are provided with fixing portions (21), the fixing portions (21) are provided with round holes (211), the fixing portions (21) are fixedly connected with the fixing piece (2) through limiting portions (20), the limiting portions (20) are located at two ends of the connecting portion (15) and used for limiting the connecting portion (15), and the fixing piece (2) is provided with second slots (22) which are symmetrically distributed;

be equipped with kicking block (23) that is used for connecting spacing piece (3) on stationary blade (2), be equipped with cramp (26) on stationary blade (2), cramp (26) are equipped with layer board (24) by stationary blade (2) bending type on stationary blade (2) for laminating support connection portion (15) bottom, one side of layer board (24) is equipped with horizontal notch (25).

4. The plastic handset tail plug interface according to claim 3, wherein the second slot (22) is engaged with the positioning insert (17), and the tab (26) is engaged with the fixing groove (18).

5. The plastic mobile phone tail plug interface according to claim 3, wherein mounting plates (31) for being attached to and connected with the beam (32) are arranged at two ends of the limiting piece (3), the limiting piece (3) and the mounting plates (31) are fixedly connected through a bending plate (30), a protruding block (33) for being connected with the top block (23) is arranged on the limiting piece (3), a connecting hole (34) penetrating through the beam (32) is formed in the mounting plate (31), and the limiting piece (3) is matched with the connecting hole (34) through a bolt and used for fixing the limiting piece (3) and the beam (32).

6. The plastic mobile phone tail socket according to claim 2, wherein the U-shaped part (5) comprises a side plate (52) mounted on the fixing lug (16) and clamping plates (50) arranged at two ends of the side plate (52), the two clamping plates (50) are respectively arranged at two sides of the fixing lug (16) and used for fastening fixing parts (21) arranged at two ends of the fixing plate (2);

the clamping plate (50) is provided with a fixing hole (51), and the U-shaped piece (5) is matched with the round hole (211), the fixing hole (51) and the through hole (161) through bolts and used for connecting and fixing the fixing piece (2) and the fixing lug (16).

7. The plastic mobile phone tail plug interface according to claim 6, characterized in that the fixing lug (16) is provided with a fastening groove (19), one of the clamping plates (50) is connected with a positioning fastening plate (53), and the positioning fastening plate (53) is matched with the fastening groove (19) for connecting the U-shaped piece (5) and the fixing lug (16).