CN206388913U

CN206388913U - Usb connector

Info

Publication number: CN206388913U
Application number: CN201720008710.8U
Authority: CN
Inventors: 林锐鸿
Original assignee: Shenzhen Wonder Industrial Electronics Co Ltd
Current assignee: Shenzhen Wonder Industrial Electronics Co Ltd
Priority date: 2017-01-04
Filing date: 2017-01-04
Publication date: 2017-08-08
Anticipated expiration: 2027-01-04

Abstract

The utility model discloses a kind of USB connector, its drip irrigation device is to include housing and plug-in package, the housing side is provided with the socket inserted for plug-in package, the plug-in package includes socket and insert-connecting plate, the insert-connecting plate is plugged in socket, the sliding of correspondence spigot vertical direction is connected with the door for blocking socket on the housing, the locating part for setting restricted door to slide on the housing, by the door that vertical sliding connection is set on housing, therefore when being not inserted into socket, by sliding on door it can be caused not block socket, after socket is inserted into housing, door is glided and blocks socket and spacing by locating part, so as to limit socket by door, dorsad grafting direction is moved, will not specifically occur the situation that socket part is skidded off from housing in the presence of USB plug grafting in actual use, it is effectively increased the connective stability of socket and housing, keep the stable normal work of connector.

Description

USB connector

Technical field

The utility model is related to field of connectors, more particularly to a kind of USB connector.

Background technology

USB socket connector is the connector commonly used during we live, and it is mainly used in transmission signal and realized to be electrically connected Connect, such as notification number discloses a kind of USB connector for CN201754435U Chinese patent, comprising an insulating body, four The first terminal, five Second terminals and a shielding casing.The insulating body include a main part, one by the main part forward The hyoplastron of extension, and spaced and through the main part the first end pilot trench on the hyoplastron, the hyoplastron have One first surface, an opposite second surface.The first terminal meets the standards of USB 2.0, is inserted in the first end pilot trench In.Second terminal coordinates and meets the standards of USB 3.0 jointly with the first terminal, is embedded in the insulating body tight Hyoplastron and main part within.Shielding casing is then coated on outside the insulating body and the first terminal, Second terminal.This USB Connector reduces assembly program and can improve connector assembling positioning precision.

But its plug-in package is simply to be plugged in housing, stability is poor, during specifically used, as general USB plug is plugged on the USB socket connector, can there is a situation where plug-in package toward pusher, causes plug-in package part Deviate from the situation that influence is normally connected from housing.

Utility model content

The purpose of this utility model is to provide a kind of USB connector, excellent with plug-in package and housing stable connection Point.

Above-mentioned technical purpose of the present utility model technical scheme is that：

A kind of USB connector, including housing and plug-in package, the housing side are provided with for inserting that plug-in package is inserted Mouthful, the plug-in package includes socket and insert-connecting plate, and the insert-connecting plate is plugged in socket, and correspondence spigot is erected on the housing Nogata is connected with the locating part for setting restricted door to slide on the door for blocking socket, the housing to sliding.

, can be by door by setting the door of vertical sliding connection on housing, therefore when housing is not inserted into socket It is sliding to cause it not block socket, after socket is inserted into housing, door is glided and blocks socket and spacing by locating part, from And can limit socket by door dorsad grafting direction is moved, specifically in actual use will not be in USB plug grafting In the presence of there is the situation that socket part is skidded off from housing, be effectively increased the connective stability of socket and housing, keep connection The stable normal work of device.

The utility model is further set：The locating part includes being fixed on the spherical projection of door side wall upper half, described The hole clipping with raised clamping is offered on housing.

It can be realized to the spacing of door with hole clipping cooperation by raised, and hemispherical convex surfaces are cambered surface, in gear During lid upward sliding, it can preferably deviate from along cambered surface projection from hole clipping, only need to enforce door.

The utility model is further set：The spacing hole coordinated with spacer pin is correspondingly arranged on the housing and door.

It is further spacing solid to door by grafting spacer pin when door is slid into spacing hole in correspondence position Fixed, such fixed form is consolidated, and is not in the situation that door is surprisingly slided.

The utility model is further set：The door includes blend stop and the side plate positioned at blend stop two ends, the hole clipping On side plate, sliver is convexly equipped with the side plate, the housing is provided with the guide groove coordinated with sliver.

By the setting of sliver and guide groove, guiding can be played a part of during door is slided so that door energy Enough more accurately vertically direction is moved, while also can prevent door from situation about toppling over occur toward side.

The utility model is further set：The insert-connecting plate bottom is bent to form abutting part, the socket be provided with to The supports block that socket part is abutted, the blend stop is pressed on insert-connecting plate surface.

Abutting part is abutted with supports block to be realized to insert-connecting plate straight down spacing, and blend stop is pressed on the realization of insert-connecting plate surface in addition To insert-connecting plate straight up spacing, so as to more preferable fixed insert-connecting plate so that insert-connecting plate, which is installed, more to be consolidated, Neng Gougeng Good conduction.

The utility model is further set：Arch forms the press strip of level in the middle part of the blend stop, and the press strip is connected to slotting Tab surface.

Arch forms press strip in the middle part of blend stop, so that side plate is partial on the position of press strip so that press strip can more hold Easily remove spigot, it is to avoid press strip interference socket is inserted into housing.

The utility model is further set：The socket bottom is extended with bottom plate, the bottom plate and housing along direction of insertion Bottom wall outer abut.

By the setting of bottom plate, bottom plate is located at housing bottom after by socket and housing grafting, and bottom plate can rise to housing To carrying effect, while also can play spacing in vertical direction by bottom plate, further the connection of increase socket and housing is steady It is qualitative.

Brief description of the drawings

Fig. 1 is structure chart when socket is in state in embodiment 1；

Fig. 2 is the structure chart after door glides in embodiment 1；

Fig. 3 is the explosive view of embodiment 1；

Fig. 4 is the enlarged drawing at A in Fig. 3；

Fig. 5 is the explosive view of embodiment 2.

Reference：1st, housing；11st, guide groove；2nd, socket；21st, supports block；3rd, insert-connecting plate；31st, abutting part；4th, door；41、 Blend stop；42nd, side plate；43rd, press strip；44th, sliver；51st, it is raised；52nd, hole clipping；6th, bottom plate；71st, spacer pin；72nd, spacing hole.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

Embodiment 1：A kind of USB connector, as depicted in figs. 1 and 2, including housing 1 and plug-in package, the plug-in package Including socket 2 and multiple insert-connecting plates 3, the one end of insert-connecting plate 3 is plugged in socket 2, and the other end, which passes socket 2, is used for conduction, wherein Socket 2 is inserted from the socket of the side of housing 1 and coordinated with it, in order to further improve the firm plug of socket 2 and housing 1, Slot side is provided with door 4 in housing 1, the vertical direction of door 4 sliding is connected on housing 1, and wherein door 4 includes The blend stop 41 at middle part and the side plate 42 at two ends, blend stop 41 are wholely set with side plate 42, are slided to increase the vertical direction of door 4 Stability, be convexly equipped with sliver 44 on the inwall of side plate 42, offered on housing 1 with sliver 44 coordinate guide groove 11 so that So that door 4 can play a part of guiding during slip, while also can prevent door 4 from the feelings toppled over occur toward side Condition, the stability that increase door 4 is installed；By slide set door 4, housing 1 need insertion socket 2 when, can first by The upward sliding of door 4 or dismounting so that blend stop 41 will not be blocked in spigot on door 4, socket 2 is inserted into housing 1, Then door 4 is snapped down into blend stop 41 again to block at socket 2 so that socket 2 is difficult to deviate from from spigot, therefore specifically actually makes Will not occur the situation that the part of socket 2 is skidded off from housing 1 in the presence of USB plug grafting during, be effectively increased socket 2 With the connective stability of housing 1, the stable normal work of connector is kept.

As shown in Figure 3 and Figure 4, it is spacing in order to be carried out to the door 4 in sliding process, it is provided with sliver 44 hemispherical Projection 51, and be provided with guide groove 11 hole clipping 52 with raised 51 clamping, and hole clipping 52 is respectively arranged at the top of guide groove 11 And bottom, when by 4 upward sliding of door, the spacing of door 4 is realized in projection 51 and the clamping of hole clipping 52 on top, is installing socket After 2, the clamping of hole clipping 52 that door 4 is snapped down into projection 51 and lower section is i.e. achievable spacing, so that operation is easily facilitated, and hemisphere Raised 51 surface of shape is cambered surface, it is easier to deviate from from hole clipping 52, then needs only enforce when sliding door 4.

In addition to further improving the steadiness that insert-connecting plate 3 is installed, abutting part 31 is bent to form in the bottom of insert-connecting plate 3, And socket 2 is provided with the supports block 21 abutted with abutting part 31, by the barrier effect of supports block 21 so that insert-connecting plate 3 is straight down Direction is restricted, and the middle part of blend stop 41 arch in addition forms the press strip 43 of level, and press strip 43 is pressed on the top surface of insert-connecting plate 3, makes grafting The direction of piece 3 straight up is restricted, so as to more preferable fixed insert-connecting plate 3 so that insert-connecting plate 3, which is installed, more to be consolidated, Can be preferably conductive.

Bottom plate 6 is extended with along direction of insertion in the bottom of socket 2, the bottom plate 6 is abutted with the bottom wall outer of housing 1, is passed through The setting of bottom plate 6, bottom plate 6 is located at the bottom of housing 1 after by socket 2 and the grafting of housing 1, and bottom plate 6 can play carrying to housing 1 Effect, while also can play spacing in vertical direction by bottom plate 6, further increases the stable connection of socket 2 and housing 1 Property.

Embodiment 2：A kind of USB connector, as shown in figure 5, the difference of itself and embodiment 1 is the side spacing to door 4 Formula is different, and the present embodiment passes through the insertion in spacing hole 72 by setting corresponding spacing hole 72 on side plate 42 and housing 1 Spacer pin 71, is realized to the spacing of door 4, such limit method steadiness is good, and being not in that door 4 is unexpected slides Situation.

Claims

1. a kind of USB connector, including housing (1) and plug-in package, housing (1) side are provided with what is inserted for plug-in package Socket, the plug-in package includes socket (2) and insert-connecting plate (3), and the insert-connecting plate (3) is plugged in socket (2), its feature It is：The sliding of correspondence spigot vertical direction is connected with the door (4) for blocking socket (2), the housing on the housing (1) (1) locating part for setting restricted door (4) to slide on.

2. USB connector according to claim 1, it is characterized in that：The locating part includes being fixed on the wall of door (4) side The hole clipping (52) with raised (51) clamping is offered on hemispherical projection (51), the housing (1).

3. USB connector according to claim 1, it is characterized in that：The locating part includes setting spacer pin (71), described The spacing hole (72) coordinated with spacer pin (71) is correspondingly arranged on housing (1) and door (4).

4. USB connector according to claim 2, it is characterized in that：The door (4) includes blend stop (41) and positioned at gear The side plate (42) at bar (41) two ends, the hole clipping (52) is located on side plate (42), and sliver (44) is convexly equipped with the side plate (42), The housing (1) is provided with the guide groove (11) coordinated with sliver (44).

5. USB connector according to claim 4, it is characterized in that：Insert-connecting plate (3) bottom is bent to form abutting part (31), the socket (2) is provided with the supports block (21) abutted with abutting part (31), and the blend stop (41) is pressed on insert-connecting plate (3) table Face.

6. USB connector according to claim 5, it is characterized in that：Arch forms the pressure of level in the middle part of the blend stop (41) Bar (43), the press strip (43) is connected to insert-connecting plate (3) surface.

7. USB connector according to claim 1, it is characterized in that：Socket (2) bottom is extended with bottom along direction of insertion Plate (6), the bottom plate (6) abuts with the bottom wall outer of housing (1).