CN205985523U - Data line connector of thermal -insulated effect of utensil - Google Patents

Abstract

The utility model relates to a data line connector of thermal -insulated effect of utensil, connect socket (30) and metal casing (20) including USB, metal casing (20) are including possessing cavity (22) that hold the PCB board, its characterized in that: still including thermal -insulated unit (40), thermal -insulated unit (40) are arranged in parcel in cavity (22) the PCB board and with USB connects socket (30) and cup joints, and data line (10) are passed in proper order metal casing (20) thermal -insulated unit (40) respectively with the PCB board with USB connects socket (30) electric connection. Above -mentioned data line connector of thermal -insulated effect of utensil sets up the unit that insulates against heat through connecting at USB between socket (30) and metal casing (20), make whole data connection head have when the use and prevent the advantage that scalds one's hand.

Description

A kind of data wire connector of tool effect of heat insulation

Technical field

This utility model is related to a kind of data wire connector, especially a kind of data wire connector of tool effect of heat insulation.

Background technology

Available data wire terminal is most of to be metal shell, and in use for some time, metal shell, because of closed structure, produces Raw heat is not easy to shed, and so that metal shell temperature is raised, and when handss connect and touch metal shell, then has sense of scalding one's hand.

Utility model content

In view of above-mentioned condition is it is necessary to provide a kind of data wire connector that can prevent hot tool effect of heat insulation.

For solve above-mentioned technical problem, provide a kind of tool effect of heat insulation data wire connector, include USB connection socket with Metal shell, described metal shell includes having the cavity accommodating pcb board, also includes insulating unit, described insulating unit is placed in institute State wrap up in cavity described pcb board and with the socket of described USB connection socket, data wire sequentially passes through described metal shell, described Insulating unit is electrically connected with described pcb board and described USB connection socket respectively.

Have in the data wire connector of effect of heat insulation in above-mentioned this utility model, described insulating unit includes and is integrally formed Connecting portion and receiving portion, described connecting portion has the connecting hole being adapted with described data wire profile, described accommodation section be with The shell structure that described cavity profile is adapted.

Have in the data wire connector of effect of heat insulation in above-mentioned this utility model, in described insulating unit with described USB even Plug receptacle socket end outward flange is provided with flange, and described flange is put down with described USB connection socket and described metal shell surface respectively Together, described metal shell is located at described flange lower end, and described metal shell outer surface and described USB connection socket outer surface are by institute State flange to separate.

Have in the data wire connector of effect of heat insulation in above-mentioned this utility model, described insulating unit is perspex material Matter.

Have in the data wire connector of effect of heat insulation in above-mentioned this utility model, described metal shell is kirsite shell.

The data wire connector of above-mentioned tool effect of heat insulation, by setting between metal shell and pcb board and USB connection socket Put insulating unit, so that pcb board and the heat of USB connection socket generation can not be conducted to metal shell, solve and use data wire When non-scald on hand problem.

Brief description

Brief description Fig. 1 is the data wire connector overall structure figure that this utility model has effect of heat insulation.

Fig. 2 is the data wire connector decomposing state figure that this utility model has effect of heat insulation.

Fig. 3 is A-A direction sectional view in Fig. 1.

Fig. 4 is that this utility model has insulating unit sectional view in the data wire connector of effect of heat insulation.

Specific embodiment

Specific embodiment connects to the data wire of tool effect of heat insulation of the present utility model below in conjunction with drawings and Examples Joint is described in further detail.

Refer to Fig. 1 and Fig. 2, a kind of data wire connector of tool effect of heat insulation of this utility model embodiment, including USB Connection socket 30 and metal shell 20, metal shell 20 includes having the cavity 22 accommodating pcb board, has and data wire in cavity 22 10 through holes communicating, also include insulating unit 40, and insulating unit 40 is placed in cavity 22, and pcb board is wrapped completely by insulating unit 40 Wrap up in, so that pcb board is not contacted with metal shell 20, insulating unit 40 is socketed with USB connection socket 30, specifically, be heat-insulated list Unit 40 is socketed on USB connection socket 30（As shown in Figure 3）, data wire 10 sequentially passes through 40 points of metal shell 20, insulating unit Be not electrically connected with pcb board and USB connection socket 30, by arrange between metal shell and pcb board and USB connection socket every Hot cell, makes the heat that pcb board and USB connection socket produce can not conduct to metal shell, solve using during data wire not Hot problem.

As shown in figure 4, insulating unit 40 includes integrally formed connecting portion 42 and receiving portion 44, connecting portion 42 have with The connecting hole 422 that data wire 10 profile is adapted, data wire 10 passes through connecting hole and is fixed in connecting hole 422；Receiving portion 44 It is the shell structure being adapted with cavity 22 profile, receiving portion 44 is in cavity 22, and is fixed in cavity 22, by above-mentioned Structure, makes data wire 10 be fixedly connected with insulating unit 40, so that insulating unit 40 is fixedly connected with metal shell, and protection entirely counts Stable, firm according to wire terminal.

As shown in figure 4, being provided with flange 46,36 points of flange in insulating unit 40 with USB connection socket 30 socket end outward flange Not with USB connection socket 30 and metal shell 20 flush, metal shell 20 is positioned at described flange 36 lower end, metal shell 20 Outer surface is separated by described flange 46 with USB connection socket 30 outer surface, because USB connection socket 30 also can be sent out when using Heat, separates metal shell 20 outer surface contact with USB connection socket 30 outer surface by flange 46, makes USB connection socket 30 The heat producing can not conduct to metal shell, further solves the problems, such as using non-scald on hand during data wire.

It is perspex material that this utility model has insulating unit 40 in the data wire connector of effect of heat insulation；Metal shell 20 is kirsite shell.

The above, be only preferred embodiment of the present utility model, not this utility model is made any formal Restriction although this utility model is disclosed above with preferred embodiment, but be not limited to this utility model, any ripe Know professional and technical personnel, in the range of without departing from technical solutions of the utility model, when in the technology of available the disclosure above Hold and make a little Equivalent embodiments changing or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model Hold, any simple modification, equivalent variations and modification above example made according to technical spirit of the present utility model, all still Belong in the range of technical solutions of the utility model.

Claims (5)

1. a kind of data wire connector of tool effect of heat insulation, including USB connection socket（30）And metal shell（20）, described metal Shell（20）Accommodate the cavity of pcb board including tool（22）It is characterised in that：Also include insulating unit（40）, described insulating unit （40）It is placed in described cavity（22）Interior parcel described pcb board and with described USB connection socket（30）Socket, data wire（10）Successively Through described metal shell（20）, described insulating unit（40）Respectively with described pcb board and described USB connection socket（30）Electrically Connect.

2. as claimed in claim 1 tool effect of heat insulation data wire connector it is characterised in that：Described insulating unit（40）Bag Include integrally formed connecting portion（42）And receiving portion（44）, described connecting portion（42）Have and described data wire（10）Profile phase The connecting hole of adaptation（422）, described accommodation section（44）It is and described cavity（22）The shell structure that profile is adapted.

3. as claimed in claim 2 tool effect of heat insulation data wire connector it is characterised in that：In described insulating unit（40） With described USB connection socket（30）Socket end outward flange is provided with flange（46）, described flange（36）It is connected with described USB respectively and insert Mouthful（30）With described metal shell（20）Flush, described metal shell（20）Positioned at described flange（36）Lower end, described gold Belong to shell（20）Outer surface and described USB connection socket（30）Outer surface is by described flange（46）Separate.

4. as claimed in claim 1 tool effect of heat insulation data wire connector it is characterised in that：Described insulating unit（40）For Perspex material.

5. as claimed in claim 1 tool effect of heat insulation data wire connector it is characterised in that：Described metal shell（20）For Kirsite shell.