CN2612099Y

CN2612099Y - Improved connector structure

Info

Publication number: CN2612099Y
Application number: CN 03204612
Authority: CN
Inventors: 王一峰
Original assignee: KUNFA ENTERPRISE CO Ltd
Current assignee: KUNFA ENTERPRISE CO Ltd
Priority date: 2003-02-25
Filing date: 2003-02-25
Publication date: 2004-04-14
Anticipated expiration: 2013-02-25

Abstract

The utility model relates to an improved connector structure, comprising a body with at least one space respectively inserted with a plug to form a socket, wherein each socket is embedded with striking flake, the body is arranged with a bottom cover plate under to position the plug, the front and back of the body are respectively arranged with a metal casing and a back cover clamped and engaged with each other. Therefore, when in use, the striking flake is embedded on the body, to avoid dropped easily, and via pressed by the striking flake, the socket is contacted tightly with the inserted plug, and the elements are clamped to be installed, to make installment simple.

Description

Improved connector construction

Technical field

The utility model relates to a kind of connector construction, especially so a kind of improved connector construction, this structure is provided with a body, this body is provided with more than one space, these spaces are plugged with inserting terminal respectively forming plug socket, and on these plug sockets respectively interlocking shell fragment is arranged, when using with order, order insertion connection-peg wherein presses by shell fragment, can not break away from plug socket.In addition, this body has a bottom plate that is used for locating inserting terminal, and this body is respectively equipped with in front and back and its metal shell that is clasped mutually and bonnet, reaches assembling easy purpose easily.

Background technology

Known connector, it is provided with a body, this body surface is coated with a shell, and this body is provided with a plug socket, is plugged with inserting terminal on this plug socket, owing to only can hold a plug socket in this connector, therefore, as several connectors being stacked together, not only assembling trouble, and also can occupy very big space.

Other has a kind of structure of connector, it is provided with a body, this body surface is coated with a shell, and this body is provided with more than one dividing plate, but the separation of these these dividing plates of body mat, form several accommodation spaces, be provided with the plug socket parallel in these accommodation spaces with dividing plate, be mounted with a metal framework in these plug sockets respectively, these metal frameworks are provided with the shell fragment that caves inward, and are plugged with inserting terminal respectively on these plug sockets, because this metal framework directly is inserted in the accommodation space, there is no any fixture and fixed, therefore, the easy situation that comes off; In addition, be gripped with an intermediate plate that extends to the dividing plate upper and lower faces respectively on these dividing plates, this intermediate plate there is no any other fixture because of only being plugged on the dividing plate two sides, so Chang Yi breaks away from dividing plate with the plug that is plugged on the plug on the plug socket; In addition, this body only is to be pushed in the shell by outer casing back, there is no any fixture, therefore, separates with shell easily, and is very undesirable in the use.

For improving the various shortcomings of above-mentioned well known device structure, the design people develops improved connector construction of the present utility model finally through the permanent research and experiment of making great efforts.

Summary of the invention

The technical problem underlying that will solve of the present utility model provides a kind of improved connector construction, it is provided with a body, this body is provided with more than one space, these spaces are plugged with inserting terminal respectively to form plug socket, and rabbet respectively on these plug sockets shell fragment is arranged, so, in use, not only make each plug socket in the body have the shell fragment that cooperates with it respectively, each plug socket does not need to install respectively framework again, can make insertion connection-peg wherein by the pressing of shell fragment, really with plug socket on terminal touch, and do not have the situation generation that breaks away from easily.

Another technical problem that will solve of the present utility model provides a kind of improved connector construction, buckle has a metal shell on its body, this metal shell is provided with relative with plug socket respectively interface, these interfaces are provided with the flange with grounding function, these flanges and shell fragment touch, and thus, not only can make connection-peg under the flange guiding, insert in the plug socket smoothly, and the situation that drops as the known configurations intermediate plate can not take place.

The another technical problem that will solve of the present utility model provides a kind of improved connector construction, its body has bottom plate, and this bottom plate is provided with the terminal position hole, so, not only can save built-up time, and not have because of the bad situation of the crooked generation conduction of terminal.

Technical solution of the present utility model is: a kind of improved connector construction, this structure comprise,

One body, described body is provided with more than one plug socket, is respectively equipped with an embedding seat on these plug sockets, and these embedding seats are provided with the caulking groove of an above marshalling, are equipped with inserting terminal on these caulking grooves;

One grounding elastic part, intercalation is arranged at described body apart from the nearest plug socket in top, described grounding elastic part is provided with a pressure section that bends inwards by punching press, described pressure section can be pressed on the connection-peg of insertion, described connection-peg and described plug socket touch really, these grounding elastic part both sides are respectively equipped with the lug of downward bending, respectively are provided with a relative perforate on these lugs, and these lugs can press from both sides and lean against on the body both sides;

More than one shell fragment, intercalation is on the plug socket beyond the plug socket of close body top respectively, described shell fragment both sides are respectively equipped with and bend inwards and relative ear, be respectively equipped with reed in these ears, described reed butt is arranged at an inside of metal outershell, and described shell fragment front end is provided with a contact site that bends inwards certain angle;

The above-mentioned metal shell that is set on the body, its both sides dash respectively at the opposite position with the perforate of described grounding elastic part lug and are provided with the sheet that supports that bends inwards, these support sheet and can pass on the side that perforate is pressed on body, described grounding elastic part can be fixed on the body, described metal shell both sides are provided with the convex edge, described convex edge can be pressed on the body, and shell and body are combined closely, and these metal shell both sides are being respectively equipped with relative buckle near on the body back side;

One back shroud, it is nested in the described body back side, described back shroud top can embed the body top, described back shroud both sides are respectively equipped with the lug that bends inwards, be respectively equipped with an embedding hole on these lugs, but these embedding hole buckles are on the buckle on the described case surface, and described shell and described back shroud are combined closely.

Aforesaid improved connector construction, described metal shell are provided with relative with described plug socket respectively interface, and these interfaces are provided with the flange with grounding function, and these flanges and shell fragment touch setting.

Aforesaid improved connector construction is embedded with bottom plate under the described body, and described bottom plate is provided with the terminal position hole that is used to locate terminal.

Characteristics of the present utility model and advantage are: the improved connector construction that the utility model proposes, rabbet respectively on these plug sockets shell fragment is arranged, in use, not only make each plug socket in the body have the shell fragment that cooperates with it respectively, each plug socket does not need to install respectively framework again just can make insertion connection-peg wherein pressing by shell fragment, really with plug socket on terminal touch, and do not have the situation generation that breaks away from easily; This metal shell interface is provided with the flange with grounding function, and these flanges and shell fragment touch, thus, not only can make connection-peg under the flange guiding, insert in the plug socket smoothly, make shell fragment that good ground connection effect be arranged, and the situation that drops as the known configurations intermediate plate can not take place; Its bottom plate is provided with the terminal position hole, not only can save built-up time, and does not have because of the bad situation of the crooked generation conduction of terminal.

Description of drawings

Fig. 1 is a perspective exploded view of the present utility model;

Schematic perspective view when Fig. 2 is inserted in body for metal shell of the present utility model;

Schematic perspective view when Fig. 3 makes up for the utility model;

Fig. 4 is a cross-sectional schematic of the present utility model;

Fig. 5 is the schematic diagram of another embodiment of the utility model.

The drawing reference numeral explanation:

10, body 11, dividing plate 14, breach 20, plug socket

21, embedding seat 30, grounding elastic part 40, shell fragment 50, metal shell

55, interface 551, flange 60, back shroud 70, bottom plate

Embodiment

In order can further to be familiar with and to understand the technical solution of the utility model, shape structure, device characteristic and effect thereof, now be described in detail as follows with the embodiment conjunction with figs.:

A kind of improved connector construction that the utility model proposes, please refer to Fig. 1, Fig. 2, shown in Figure 3, this structure is provided with a body 10, in present embodiment is a rubber base, this body 10 is provided with the dividing plate 11 that an above along continuous straight runs extends, but the separation of these these dividing plates 11 of body 10 mats, form several accommodation spaces 12, these accommodation spaces 12 can be 2 (shown in the 2nd figure) or 3 (as shown in Figure 5), and 12 of these accommodation spaces are respectively equipped with an interval 13, this interval 13 is used for preventing shrinking, so that these spaces 12 can keep suitable spacing, and these dividing plates 11 are formed plug socket 20 with body 10 respectively, these plug socket 20 bottom surfaces are respectively equipped with an embedding seat 21, and these embedding seats 21 are provided with the caulking groove 22 of an above marshalling, are equipped with inserting terminal 23 (as shown in Figure 4) on these caulking grooves 22, these inserting terminal 23 1 ends extend to body 10 opening directions, and the other end then extends and bending (as shown in Figure 4) downwards to body 10 blind ends.

In addition, this body 10 is provided with a breach 14 at end face, this breach 14 with one the plug socket 20 of close end face be connected, and be embedded with a grounding elastic part 30 in this breach 14, this grounding elastic part 30 is provided with a pressure section that bends inwards by punching press 31, so that the connection-peg (not shown) is when inserting plug socket 20, can be pressed on the connection-peg, connection-peg and plug socket 20 are touched really, and these grounding elastic part 30 both sides are respectively equipped with the lug 32 of downward bending, respectively be provided with a relative perforate 321 on these lugs 32, and these lugs 32 can press from both sides just in the concave surface 15 that leans against body 10 both sides.

This body 10 is being provided with a short slot 24 parallel with embedding seat 21 near the plug socket 20 the plug socket 20 of end face, these short slots 24 embed a shell fragment 40 respectively, this shell fragment 40 is provided with a base portion 41, this base portion 41 just can insert in the short slot 24, and these base portion 41 both sides are respectively equipped with and bend inwards and relative ear 42, be respectively equipped with reed 421 in these ears 42, this reed 421 can closely be contacted with on shell 50 medial surfaces, make shell fragment 40 that the effect of good ground connection be arranged, and these base portion 41 front ends are provided with a contact site 43 that bends inwards certain angle.

These body 10 front ends are provided with a metal shell 50, these metal shell 50 both sides with perforate 321 opposite positions of grounding elastic part 30 lugs 32 dash respectively be provided with bend inwards support sheet 51, these support sheet 51 and just can pass on the side that perforate 321 is pressed on body 10, and then grounding elastic part 30 is fixed on the body 10, and these metal shell 50 both sides are provided with convex edge 52, recessed face 16 places of body 10 just can be inserted in this convex edge 52, shell 50 and body 10 are combined closely, unlikely shaking, in addition, these metal shell 50 both sides are being respectively equipped with relative buckle 53 near on body 10 back sides.This metal shell 50 is provided with a relative panel 54 in the front, this panel 54 is provided with more than one the interface 55 relative with plug socket 20, and these interfaces 55 are provided with flange 551, and these flanges 551 not only have grounding function, and touch with shell fragment 40.

These body 10 back sides are provided with a back shroud 60, these back shroud 60 tops just can embed body 10 tops, these back shroud 60 both sides are respectively equipped with the lug 61 that bends inwards, be respectively equipped with an embedding hole 62 on these lugs 61, but these embedding hole 62 proper buckles are closely linked shell 50 and back shroud 60 on shell 50 lip-deep buckles 53.

In addition, this body is embedded with bottom plate 70 10 times, and this bottom plate 70 is provided with terminal position hole 71, and these terminal position holes 71 are used for locating terminal, so, not only can save built-up time, and can be owing to the bad situation of the crooked generation conduction of terminal.

During assembling, please refer to Fig. 1,2,3, shown in 4, can be on body 10 tops with grounding elastic part 30 intercalations, again with shell fragment 40 intercalations in accommodation space 12, again metal shell 50 and back shroud 60 are combined, and terminal 23 passed bottom plate 70, so, in use, not only make each plug socket 20 in the body 10 have the shell fragment 40 that cooperates with it respectively, make each plug socket 20 not need to install respectively again framework, can make insertion connection-peg (not shown) wherein by the pressing of shell fragment 40, really and the terminal 23 on the plug socket 20 touch, and the situation that does not have disengaging easily takes place, moreover, because of all component all makes up in the interlocking mode, so have the simple effect of assembling.

Though the utility model discloses with preferred embodiment; but it is not in order to limit the utility model; any those skilled in the art; under the prerequisite that does not break away from design of the present utility model and scope; also can make various variations and modification, therefore protection range of the present utility model should be as the criterion with the scope that claim was defined.

Claims

1. improved connector construction is characterized in that: this structure comprises,

2. improved connector construction as claimed in claim 1 is characterized in that: described metal shell is provided with relative with described plug socket respectively interface, and these interfaces are provided with the flange with grounding function, and these flanges and shell fragment touch setting.

3. improved connector construction as claimed in claim 1 is characterized in that: be embedded with bottom plate under the described body, described bottom plate is provided with the terminal position hole that is used to locate terminal.