CN206506073U

CN206506073U - plug and data wire

Info

Publication number: CN206506073U
Application number: CN201720094822.XU
Authority: CN
Inventors: 盛彪; 冈本良成; 吴海全; 师瑞文
Original assignee: Shenzhen Grandsun Electronics Co Ltd
Current assignee: Shenzhen Grandsun Electronics Co Ltd
Priority date: 2017-01-24
Filing date: 2017-01-24
Publication date: 2017-09-19
Anticipated expiration: 2027-01-24

Abstract

The utility model is applied to data wire product technical field there is provided a kind of plug and using the data wire of the plug.The plug two ends respectively with treating that docking device and connecting line are connected, and including connection component, the inner casing of inner hollow and inner hollow and with the shell of connection component clamping, it is raised that connection component includes connector, circuit board and a pair；Shell includes housing and flexible glue boss, and the flexible glue boss packs tightly the connector, and the projection is connected in the tip inside of the housing section.The data wire includes connecting line and above-mentioned plug.The plug that the utility model is provided is by setting the softer flexible glue boss of a hardness, so as to be tightly connected between connector and flexible glue boss, so that forming the higher confined space of seal degree between connector and shell, and then the circuit board in confined space is set to obtain the influence against extraneous moist air stream.

Description

Plug and data wire

Technical field

The utility model belongs to data wire product technical field, more particularly to a kind of plug and the data using the plug Line.

Background technology

Communication is carried out with the fast development of electronic equipment, between electronic equipment often to be used in people's daily life The function of arriving, and data wire can not only connect two electronic equipments and carry out data transmission it, can be also used for by exchange Or dc source charges to electronic equipment, data wire has turned into the essential annex composition of electronic equipment.

At present, common plug is made up of connector with the shell for being coated on outside, in order to keep the intensity of plug, typically The hardness of shell be set to it is larger, and connector be typically all be made up of metalwork, thus will cause between connector and shell Sealing can not be formed well, and under moist weather conditions, plug inside is easy to be corroded or produces short circuit etc. extremely.

Utility model content

The purpose of this utility model is to provide a kind of plug and the data wire using the plug, it is intended to solve prior art Sealed technical problem can not be formed between the connector and shell of middle plug well.

The utility model is achieved in that a kind of plug, and the two ends of the plug are respectively with treating docking device and being connected Line electrically connect, and including connection component, partly be coated on the connection component and the inner casing of inner hollow and completely coat In on the inner casing and with the connection component clamping and the shell of inner hollow, the connection component include out of described shell Stretch out and the circuit board that is electrically connected with the connector for treating grafting apparatus connecting, with the connecting line and described in being symmetrically set in Connector is with respect to a pair of projections on two surfaces；The circuit board is on the end face of the connector and is contained in described In shell, the shell includes housing section and flexible glue boss, and the flexible glue boss is located at the housing section close to the connector one Extend on the end face of side and along the connector direction；Wherein, the flexible glue boss packs tightly the connector, the raised clamping In the tip inside for the housing section being in contact with the connector.

Specifically, the housing section and the flexible glue boss are formed in one part.

Further, the shell is also included from end of the housing section away from the connection rostral along away from described The line gear of the direction extension of connector, the line is kept off wears connecting line therein for protection.

Specifically, line gear and the housing section are formed in one part.

Further, the connection component also includes the metal coating shell for accommodating described raised and described circuit board, described Metal coating shell is folded between the inner casing and the projection.

Specifically, the metal coating shell includes metal-back, from end face of the metal-back away from the connection rostral Along one piece of arc of connecting line direction extension, from the arc both sides along towards the circuit board and perpendicular to described Two wing plates of circuit board direction extension, one half bag for accommodating the connecting line of wing plate described in two and arc formation The arcuate space enclosed.

Specifically, the raised two sides contacted with the metal coating shell are hollows.

Specifically, the upper surface of the connector treats to be provided with a groove, the groove content at docking device close to described Be equipped with it is multiple metal-cored, it is each it is described it is metal-cored be used to it is described treat docking device be electrically connected with.

Specifically, the metal-cored quantity is eight.

The utility model also provides a kind of data wire, for carrying out data transmission between two electronic equipments or being plugged into electricity Single Electron equipment is charged on source adapter, the data wire includes connecting line and electrically connected with the connecting line Above-mentioned plug.

The utility model has the technical effect that relative to prior art：The plug that the utility model is provided passes through in shell One hardness softer flexible glue boss is set in addition in housing section, and flexible glue boss packs tightly the connector so that connector with It is tightly connected between flexible glue boss；Meanwhile, what is be also connected on connector by setting on housing section tip inside face for a pair is convex Rise, so as to the higher confined space of seal degree be formed between connector and shell, so that the circuit board in confined space is obtained Against the influence of extraneous moist air stream.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme of the utility model embodiment, below will to the utility model embodiment or The accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings described below is only Some embodiments of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, Other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the schematic perspective view for the plug that the utility model embodiment is provided；

Fig. 2 is the cut-away view for the plug that Fig. 1 is provided；

Fig. 3 is the decomposing schematic representation for the plug that Fig. 1 is provided.

Description of reference numerals：

1	Plug	22	Arc
				10	Connection component	23	Wing plate
11	Connector	24	Arcuate space
				111	It is metal-cored	30	Inner casing
112	Groove	40	Shell
				12	It is raised	41	Housing section
13	Circuit board	42	Flexible glue boss
				20	Metal coating shell	43	Line is kept off
21	Metal-back

Embodiment

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model Limitation.

In description of the present utility model, it is to be understood that term " length ", " width ", " on ", " under ", " preceding ", The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are based on attached Orientation or position relationship shown in figure, are for only for ease of description the utility model and are described with simplified, rather than indicate or imply Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this The limitation of utility model.

In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two More than, unless otherwise specifically defined.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis Concrete condition understands concrete meaning of the above-mentioned term in the utility model.

In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.

Such as accompanying drawing 1 to accompanying drawing 3, the two ends of the plug 1 of the utility model embodiment offer are respectively with treating docking device and company Wiring is electrically connected, and including connection component 10, be partly coated on connection component 10 and the inner casing 30 of inner hollow and complete Be coated on inner casing 30 and with the shell 40 of the clamping of connection component 10 and inner hollow.The connection component 10 is also included from shell Stretch out in 40 and with the circuit board 13 treated the connector 11 of grafting apparatus connecting and electrically connected with connecting line and the company of being symmetrically set in A pair of projections 12 of the joint about 11 on two surfaces.The circuit board 12 is located on the end face of connector 11 and is contained in inner casing In 30, the shell 40 includes housing section 41 and flexible glue boss 42, and the flexible glue boss 42 is located at housing section 41 close to connector Extend on the end face of 11 sides and along the direction of connector 11.Wherein, flexible glue boss 42 packs tightly connector 11, raised 12 clamping In the tip inside for the housing section 41 being in contact with connector 11.

The utility model embodiment provide plug 1 by the housing section 41 of shell 40 in addition set a hardness compared with Soft flexible glue boss 42, and flexible glue boss 42 packs tightly connector 11, so as to be tightly connected between connector 11 and flexible glue boss 42； Meanwhile, also by setting the projection 12 being connected on the tip inside face of housing section 41 for a pair on connector 11, so that connector 11 The higher confined space of seal degree is formed between shell 40, so that the circuit board 13 in confined space is obtained against the external world The influence of moist air stream.

It is pointed out that the plug 1 that the utility model is provided can be to be adapted lightning plugs with apple equipment Or the USB plug being adapted to other equipment.Said in the present embodiment and relevant drawings by taking lightning plugs as an example It is bright.

In the utility model embodiment, as shown in figure 1, treating to be provided with docking device close to described in the upper surface of connector 11 Multiple metal-cored 111, each described metal-cored 111 are equipped with one groove 112, the groove 112 to be used to treating docking device electricity Connection.In the present embodiment, metal-cored 111 quantity is eight, the apple electronic product common to be adapted to.

Preferably, the material of housing section 41 is consistent with the material of the flexible glue boss 42.In the present embodiment, both of which is by Shao Family name's hardness is made up of 30 degree of silica gel.To prevent plug 1 from causing the reduction of its bending strength because the hardness of housing section 41 reduces, The material of inner casing 30 is elected as ABS plastic part in the present embodiment.Due to ABS plastic part have compared with common silica gel it is stronger hard Degree, so that inner casing 30 can strengthen the integral bending of plug 1.

Further, the part as shown in figure 1, housing section 41 and flexible glue boss 42 are formed in one.Specifically, shell 40 passes through The technique of injection is integrally formed, and can both ensure the precision of the size of flexible glue boss 42, and the quantity of parts can be reduced again, so that Reduce the overall package difficulty of each parts in plug 1.

Specifically, as shown in Figure 1 to Figure 3, shell 40 also include housing section 41, from the housing section 41 away from connector 11 The line gear 43 extended on the end of side along the direction away from connector 11, line gear 43 wears connecting line therein for protection.Line Gear 43 is mainly used in eliminating the stress for wearing connecting line therein, prevents the cored wire in connecting line from being led because connecting line bending is excessive The situation of fracture is caused to occur.

Specifically, the material of line gear 43 is consistent with the material of the housing section 41.In the present embodiment, the material of line gear 43 is Shore hardness is 30 degree of silica gel, can be with wearing that connecting line therein is tighter to be combined together.

Specifically, the part as shown in figure 1, line gear 43 and housing section 41 are formed in one, further reduces in plug 1 zero The quantity of part, also reduces its assembly difficulty.

In the present embodiment, shell 40 and inner casing 30 are realized by the method for encapsulated shaping, simple with technique, once into The characteristics of need not being assembled again after type, preferably reduces cost of labor.

Further, as shown in Figures 2 and 3, connection component 10 also includes accommodating projection 12 and the metal of circuit board 13 is protected Protective case 20, metal coating shell 20 is folded between inner casing 30 and projection 12.Circuit board 13 is located in metal coating shell 20, can be kept away Exempt from the body of circuit board 13, in the case where being produced large curved deformation by extraneous severe impact or inner casing 30, quality occur Aspect, such as exception of the bending of the body of circuit board 13 or solder joint sealing-off etc.

Further, as shown in Figures 2 and 3, metal coating shell 20 include metal-back 21, from metal-back 21 away from connector One piece of arc 22 extending on the end face of 11 sides along the connecting line direction, from the both sides of arc 22 along towards circuit board 13 and Two wing plates 23 extended perpendicular to the direction of circuit board 13, two wing plates 23 are used to that connecting line can be accommodated for one with the formation of arc 22 The arcuate space 24 of semi-surrounding, the arcuate space 24 can play the work of trend of the constraint connecting line in metal coating shell 20 With.In the present embodiment, connecting line is externally entering in line gear 43 and sequentially passed through in shell 40, inner casing 30 to arcuate space 24, And finally electrically connected with the connection terminal on circuit board 13.

Further, as shown in figure 3, the two sides that projection 12 is contacted with metal coating shell 20 are hollows.This practicality The two sides of projection 12 are arranged to hollows in new embodiment, projection 12 relatively easily can be installed to metal coating Inside shell 20.

The utility model embodiment also provides a kind of data wire for carrying out data transmission or inserting between two electronic equipments Be connected on power supply adaptor and Single Electron equipment charged, and electrically connected including connecting line and with the connecting line it is upper State plug 1.Plug in notebook data line is consistent with the structure of plug 1, the function provided in above-described embodiment, and here is omitted.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims

1. a kind of plug, the two ends of the plug are respectively with treating that docking device and connecting line are electrically connected, and including connection component, portion Subpackage be overlying on the connection component and the inner casing of inner hollow and be coated on completely on the inner casing and with the connection group Part clamping and the shell of inner hollow, it is characterised in that the connection component includes stretching out and treating with described out of described shell The connector of docking device grafting, the circuit board electrically connected with the connecting line and it is symmetrically set in relative two table of the connector A pair on face are raised；The circuit board is on the end face of the connector and is contained in the inner casing, the shell Including housing section and flexible glue boss, the flexible glue boss is located at the housing section on the end face of the connector side and edge The connector direction extension；Wherein, the flexible glue boss packs tightly the connector, and the projection is connected in and the connector The tip inside for the housing section being in contact.

2. plug as claimed in claim 1, it is characterised in that the housing section and the flexible glue boss are formed in one part.

3. plug as claimed in claim 2, it is characterised in that the shell also includes from the housing section away from the connection The line gear extended on the end of rostral along the direction away from the connector, the line is kept off wears connection therein for protection Line.

4. plug as claimed in claim 3, it is characterised in that the line gear and the housing section are formed in one part.

5. the plug as described in any one of Claims 1-4, it is characterised in that it is described convex that the connection component also includes receiving The metal coating shell with the circuit board is played, the metal coating shell is folded between the inner casing and the projection.

6. plug as claimed in claim 5, it is characterised in that the metal coating shell includes metal-back, from the metal-back One piece of arc extending on end face away from the connection rostral along the connecting line direction, from the arc both sides along court Two wing plates extended to the circuit board and perpendicular to the circuit board direction, wing plate described in two and arc formation one For the arcuate space for the semi-surrounding for accommodating the connecting line.

7. plug as claimed in claim 6, it is characterised in that the raised two sides contacted with the metal coating shell are equal For hollows.

8. plug as claimed in claim 1, it is characterised in that treated close to described at docking device the upper surface of the connector Provided with a groove, be equipped with the groove it is multiple metal-cored, it is each described metal-cored treating that docking device electrically connects with described Connect.

9. plug as claimed in claim 8, it is characterised in that the metal-cored quantity is eight.

10. a kind of data wire, for carrying out data transmission or being plugged on power supply adaptor to single between two electronic equipments Electronic equipment is charged, it is characterised in that the data wire include connecting line and electrically connect with the connecting line as weigh Profit requires the plug described in 1 to 9 any one.