CN2899162Y

CN2899162Y - Terminal structure improvement

Info

Publication number: CN2899162Y
Application number: CN 200520146168
Authority: CN
Inventors: 方凯平
Original assignee: HU LANE ASSOCIATE Inc
Current assignee: HU LANE ASSOCIATE Inc
Priority date: 2005-12-30
Filing date: 2005-12-30
Publication date: 2007-05-09
Anticipated expiration: 2015-12-30

Abstract

The utility model relates to a terminal structure improvement belonging to mechatronic field. The utility model comprises a fore body. One end of the fore body extends to the inside with a spring blade, and symmetrical through holes and grooves are arranged on the surface of the fore body, the other end of the fore body extends with symmetrical conducting compression-type blades and compression-type blades, one side edge of the fore body extends with a blocking blade. With the blocking blade, when the terminal is matched to the opposite element, the opposite element can not extrude out from the fore body to give a proper compression to the spring blade. The utility model has the advantages of that the opposite element can be prevent from extruding, and the terminal can be firmly linked to the opposite element, and the position of the spring blade can be observed through the through holes, consequently, the utility model is of convenient operation, high practicability.

Description

The structural improvement of terminal

Technical field

The utility model relates to electrical category, and particularly a kind of structural improvement of terminal refers to a kind ofly do when being connected with adversary's part especially, and unlikely generation adversary part is outstanding and cause the terminal of loose contact.

Background technology

As everyone knows, general commonly used terminal and adversary's part are done when being connected, and easy power when combining is excessive between its terminal and adversary's part, and cause adversary's part side-prominent by terminal one, make the shell fragment of terminal can't normally tightly suppress adversary's part, it easily causes the problem of poor flow, need be improved.

The utility model content

The purpose of this utility model is to provide a kind of structural improvement of terminal, and is easily outstanding and easily cause problems such as shell fragment can't normally press when having solved terminal commonly used and combining with adversary's part.

The technical solution of the utility model is: be made of precursor, conduction pressing sheet and pressing sheet, wherein, be extended with symmetrical conduction pressing sheet in precursor one end, this conduction pressing sheet one end is extended with several pressing sheets again; Precursor includes shell fragment, stopping plate, open-work and fluting, and this open-work is beneficial to be learnt when shell fragment produces elastic fatigue for the position of observing shell fragment; In the precursor one end shell fragment that extended internally, the other end then is provided with stopping plate, and this stopping plate is done when being connected for terminal and adversary's part, makes outside the unlikely precursor that protrudes in terminal of adversary's part, is beneficial to shell fragment and is able to normal compacting; The symmetrical limit of this precursor is provided with open-work, offers fluting in precursor one side again, and this fluting is done when being connected for terminal and adversary's part, does the action of fastening with the snap-latch piece in adversary's part; Conduction pressing sheet and pressing sheet are done with lead and are combined, and make the effect that reaches fluid-tight engagement and conducting electric current between terminal and lead; Adversary's part can be made as connector, clamped nipple and the relevant device that can be connected.

Advantage of the present utility model is: stopping plate prevents that effectively adversary's part is outstanding, and shell fragment can effectively tightly suppress adversary's part, is able to firm the combination between terminal and adversary's part, can observe the position of shell fragment via open-work, and is easy to use, practical.

Description of drawings:

Fig. 1 is a three-dimensional appearance schematic diagram of the present utility model;

Fig. 2 is a bottom schematic view of the present utility model;

Fig. 3 to Fig. 6 is an embodiment schematic diagram of the present utility model;

Fig. 7 is another embodiment schematic diagram of the present utility model.

Embodiment:

Shown in accompanying drawing 1 and accompanying drawing 2, the utility model is made of precursor B, conduction pressing sheet C and pressing sheet D, wherein, is extended with symmetrical conduction pressing sheet C in precursor B one end, and this conduction pressing sheet C one end is extended with several pressing sheet D again; Precursor B includes shell fragment B1, stopping plate B2, open-work B3 and fluting B4, and in the precursor B one end shell fragment B1 that extended internally, the other end then is provided with stopping plate B2, and the symmetrical limit of this precursor B is provided with open-work B3, offers fluting B4 in precursor B one side again.

As shown in Figure 3, lead E is done one with terminal A combine, make pressing sheet D be pressed on lead E, make lead E be fastened at terminal A, the pressing sheet C that will conduct electricity again is pressed on stamen heart E1, is beneficial to reach between terminal A and lead E the effect of conducting electric current.

As accompanying drawing 4 to shown in the accompanying drawing 6, do one and be connected being connected to the terminal A of lead E and adversary's part F, the precursor B of terminal A is inserted in the hole G1 of access slot G, again connector H is incorporated into access slot G, splicing ear H1 set among the connector H is penetrated in the precursor B of terminal A, by stopping plate B2 the splicing ear H1 that penetrates is resisted, and then splicing ear H1 is stranded among the precursor B, make shell fragment B1 normally be suppressed splicing ear H1, do fastening by set fluting B4 of terminal A and the snap-latch piece G2 in the hole G1 again, be beneficial to and reach firm between terminal A and adversary's part F and combine.

As shown in Figure 7, go up set open-work B3, be available for users to the position of Direct observation shell fragment B1, when producing elastic fatigue, can be learnt as if shell fragment B1 in the precursor B of terminal A; Adversary's part F is made as and is inserted in male end clamped nipple I1 among the joint chair I, this clamped nipple I1 is entered among the precursor B of terminal A, to reach the effect of current lead-through.

Claims

1, a kind of structural improvement of terminal, it is characterized in that: comprise a precursor, this precursor one end shell fragment that extended internally, preceding surface is provided with the open-work and the fluting of symmetry, be extended with the conduction pressing sheet and the pressing sheet of symmetry again in the precursor other end, the extension of precursor one lateral margin is provided with stopping plate.

2, the structural improvement of a kind of terminal according to claim 1 is characterized in that: the snap-latch piece in said fluting and the adversary's part fastens.

3, the structural improvement of a kind of terminal according to claim 1 is characterized in that: said conduction pressing sheet and pressing sheet are done with lead and are combined.

4, the structural improvement of a kind of terminal according to claim 1 is characterized in that: the device that said adversary's part is made as connector, clamped nipple and can be connected.