CN2681377Y - Improved structure for connector - Google Patents

Abstract

The utility model relates to an improved structure for connector, comprising a frame. The frame is provided with at least one spacing part, and both sides of the spacing part are respectively provided with a terminal base. The improved structure for connector also comprises an outer shell which wraps the surface of the frame. The improved structure for connector also comprises a plurality of terminals which are inserted in the terminal bases, and the terminals are flat and bended. The terminal bases and the spacing part are integrated into a whole, and the terminals are arranged together compactly. As a consequence, not only the conformation is simpler, but also the labor, the time and the cost of the manufacture and assembly can be saved largely.

Description

The structure-improved of connector

Technical field

The utility model relates to a kind of structure-improved of connector, especially refer to a kind of that more than one terminal base is one-body molded so that the terminal of this terminal base more closely is arranged in the structure-improved of connector together.

Background technology

Press, 1394 connector of the single-layer type of generally commonly using, please refer to shown in Figure 1, it mainly is provided with a metal shell 100, be provided with a framework 110 in this housing 100, these framework 110 both side surface are respectively equipped with groove 111, these grooves 111 are inserted with a terminal 120 that extends to outside the housing 100 respectively, only the structure of the framework of this kind single-layer type can't be one-body molded, so when producing, a large amount of people of need hand spigot of working, can't do automatic assembling, so not only waste installation time, and more than one terminal base can't be installed in the housing, the space can't be saved at all.

Summary of the invention

A purpose of the present utility model is to provide a kind of structure-improved of connector, it is a kind of structure of two-layer equation 1394 connectors, this structure is provided with a framework, this framework surface is coated with a metal shell, and this framework is provided with the spacer portion of at least one, these spacer portion both sides are respectively equipped with a terminal base, these terminal base surfaces are respectively equipped with more than one groove, and these grooves are plugged with the terminal that extends back respectively, and these terminal rear ends also are the bending flat, thus, can be one-body molded because of these terminal bases and spacer portion, and can make things convenient for terminal to peg graft, and then save built-up time, and, and can effectively save the space because of these terminals are to be flat.

Another purpose of the present utility model is to provide a kind of structure-improved of connector, be inserted with a grounding elastic part on its spacer portion, when using with order, this housing can be plugged on the contiguous computer metal backing of motherboard place, and these grounding assemblies just can be conflicted on this computer metal backing, so that the electromagnetic wave that this connector is produced when transmitting signal, can import this computer metal backing by grounding assembly, and reach the purpose that prevents electromagnetic interference, because, grounding elastic part of the present utility model need not be established an accommodation space in addition between computer connector and connecting portion thereof, only must before housing, termination establish a grounding elastic part, so need not waste the unnecessary time and assemble grounding elastic part, and when finishing assembling, the grounding elastic part on this housing just can be conducted with the computer metal backing.

The utility model is to provide a kind of structure-improved of connector, comprises a framework, and it is provided with at least one spacer portion, and these spacer portion both sides are respectively equipped with a terminal base; One shell, this shell are to be coated on the framework surface; Plurality of terminals, it is to be embedded on the terminal base, this terminal is to be flat bending; This terminal base and spacer portion are one-body molded, and terminal closely is arranged in together.

The utility model is to provide a kind of structure-improved of connector, is gripped with a grounding elastic part on this spacer portion, and this grounding elastic part and shell link together.

The utility model is to provide a kind of structure-improved of connector, and this case back is provided with a backboard, and this backboard just covers in case back.

The utility model is not only constructed comparatively simple, and also can significantly save manpower, time and cost on making and assembling.

Description of drawings

Fig. 1 is the schematic diagram of conventional devices.

Three-dimensional exploded view when Fig. 2 implements for the utility model.

Schematic perspective view when Fig. 3 implements for the utility model.

Embodiment

For enabling to the purpose of this utility model, shape constructing apparatus feature and effect thereof, make further understanding and understand, cooperate graphicly now for embodiment, be described in detail as follows:

The utility model is a kind of structure-improved of connector, please refer to Fig. 2, shown in 3, this structure is provided with a framework 10, these framework 10 surfaces are coated with a shell 20, this shell 20 is to be made of metal, and this shell 20 is provided with the inserting foot 21 more than, these inserting foots 21 are to be fixedly plugged in (not shown) on the machine plate, again, these shell 20 back sides are provided with a bent backboard 22, and this backboard 22 just can cover at shell 20 back sides, and this backboard 22 is provided with the inserting foot 21 more than, moreover these shell 20 both sides are respectively equipped with relatively and the shell fragment through rushing 23.

In addition, be provided with the terminal base 30 that is vertical arrangement more than and keeps suitable spacing in the framework 10, the pattern of these terminal bases 30 can change with the need, and 30 of these terminal bases are provided with a spacer portion 31 of protruding, to use as separating, and be respectively equipped with groove 32 on these terminal base 30 both side surface, moreover, these framework 10 bottoms are being provided with breach 33 near place, the back side, these breach 33 are also relative with terminal base 30, and be covered with a cover plate 34 on these breach 33 respectively, these cover plates 34 are respectively equipped with the jack 341 for the terminal sleeve.

Moreover, be equipped with inserting terminal 40 on the groove 32 of these terminal bases 30, these inserting terminal 40 1 ends extend to the socket direction, and the other end then extends and to not bending to framework 10 back sides, ends of these terminals 33 bendings downwards and with suitable spacing arrangement (as shown in Figure 3) together.

In addition, this spacer portion 31 is gripped with a grounding elastic part 50, and this grounding elastic part 50 is a metal lamellar body (only be familiar with this skill person, still can other assembly be replaced) in present embodiment, and these grounding elastic parts 50 are provided with the guide card 51 of a protrusion.

Please refer to Fig. 2, shown in 3, during assembling, earlier terminal 40 is embedded in respectively in the groove 32 of terminal base 30, these terminal 40 rear ends are passed in the breach 33, cover plate 34 is covered in breach 33, after making these terminals 40 pass jack 341, grounding elastic part 50 is interposed on the spacer portion 31, so that grounding elastic part 50 links together with shell 20, at last, backboard 21 bendings are covered on shell 20, thus, can be one-body molded because of these terminal bases 30 and spacer portion 31, and can make things convenient for terminal 40 to peg graft, and then saving built-up time, and because of these terminals 40 are to be flat, and can effectively save the space, and because of grounding elastic part 50 need not be established an accommodation space in addition between computer connector and connecting portion thereof, only must before shell 20, termination establish a grounding elastic part 50, so need not waste the unnecessary time and assemble grounding elastic part 50, and when finishing assembling, this grounding elastic part 50 just can be conducted with the computer metal backing, so it is comparatively simple that the utility model is not only constructed, and on making and assembling, also can significantly save manpower, time and cost.

In sum, the utility model belongs at first creation on the contoured article constructing apparatus, and can improve the various shortcomings of located by prior art, can promote effect in the use, closes in practicality, fully meets the utility model patent important document, is a desirable creation in fact.

Claims (3)

1, a kind of structure-improved of connector is characterized in that: comprise a framework, it is provided with at least one spacer portion, and these spacer portion both sides are respectively equipped with a terminal base; One shell, this shell are to be coated on the framework surface; Plurality of terminals, it is to be embedded on the terminal base, this terminal is to be flat bending; This terminal base and spacer portion are one-body molded, and terminal closely is arranged in together.

2, the structure-improved of connector according to claim 1 is characterized in that: be gripped with a grounding elastic part on this spacer portion, and this grounding elastic part and shell link together.

3, the structure-improved of connector according to claim 1 is characterized in that: this case back is provided with a backboard, and this backboard just covers in case back.