CN2800540Y

CN2800540Y - Connector structure

Info

Publication number: CN2800540Y
Application number: CN 200520108695
Authority: CN
Inventors: 陈佩甄
Original assignee: TAIWAN KING PIN TERMINAL CO Ltd
Current assignee: TAIWAN KING PIN TERMINAL CO Ltd
Priority date: 2005-06-03
Filing date: 2005-06-03
Publication date: 2006-07-26
Anticipated expiration: 2015-06-03

Abstract

The utility model relates to a connector structure, particularly a connector clamped and buckled with a convex block on a female connector through an elastic fastener on a male connector so as to make the male and the female connectors stably connected to prevent looseness and falloff from happening. The connector is composed of the male connector, the elastic fastener, the female connector, the convex block, etc. The male connector is provided with the elastic fastener. The female connector is provided with the convex block. When the male connector is inserted and clamped in the female connector, the elastic fastener on the male connector is immediately inserted and buckled on the convex block of the female connector. Therefore, the male connector is stably connected with the female connector. When the male connector is separated from the female connector, the force application end of the elastic fastener is pressed to cause the elastic fastener to leave the convex block. Thus, the male connector can be pulled out and separated from the female connector.

Description

Connector construction

Technical field

The utility model relates to connector construction, be meant especially and a kind ofly be provided with the elastic force fastener in public connector, and be provided with projection in female connectors, borrow the buckle of this elastic force fastener and projection, public connector is firmly fixed engage in the female connectors, produce to prevent snapping situation not certain, loosening or that come off.

Background technology

Many apparatus, article in the life, some is must be with electric power as power source, to start apparatus or article for using, for example various electrical home appliances, TV, refrigerator, washing machine, baking box, microwave oven, computer or the like all be the electrification startup just can use, and the use of electric power need cooperate circuit planning, the design of circuit board, make electric power via the various electronic component starts on the circuit board, to drive various electric equipment products runnings; In various electronic components, comprise circuit board, resistance, electric capacity, electric body, transducer, connector etc., all are indispensable important spare parts; Wherein, connector be on the circuit board in order to connect the instrument of winding displacement, by the grafting of connector, the connector on the circuit board is connected with another circuit board connector, winding displacement is interconnected together, and reaches the effect that circuit conducts.

Present employed connector (A) (seeing also shown in Figure 1), be to go in the female connectors (C) by public connector (B) plug-in card, make public connector (B) be connected conducting with female connectors (C), the buckle of this public connector (B) and female connectors (C), it is small lugs (D) by public connector (B) front end side, press closer in the internal face of the jack (E) of female connectors (C), have friction tight effect when making public connector (B) with female connectors (C) snapping; But, at public connector (B) when repeating to plug, the small lugs (D) of public connector (B) front end easily causes wearing and tearing, tightness in the time of not only can influencing male and female connector (B, C) grafting, and the situation of becoming flexible, coming off, and it is uncertain easily to cause male and female connector (B, C) to be pegged graft, and influences the connection conducting effect of connector (A).

The disappearance of above-mentioned connector on structural design is easy to generate phenomenon loosening, that come off because of easily causing the male and female connector to plug together, so that pegs graft, fastens the effect that does not influence the lead linking conducting of connector two ends really, can't pass on to cause electric power; So the structure disappearance should be solved, in fact as quickly as possible so that better connector turning circuit to be provided.

Summary of the invention

The utility model is satisfied plentiful and substantial experience such as long-pendingly be engaged in such product design for many years, make, sell, and the stake mental and physical efforts are studied, improve, founded, and through repeated detection, Hou on probation, successfully develop connector construction of the present utility model finally.Connector construction of the present utility model mainly is to be provided with the elastic force fastener on public connector, and be provided with projection in female connectors, borrow the buckle of this elastic force fastener and projection, public connector is closely combined with female connectors, the situation that gets loose, drops to forgo takes place.

Main purpose of the present utility model is: by set projection on elastic force fastener on the above-mentioned public connector and the female connectors, when making male and female connector grafting buckle, utilize that the elastic force fastener is snapped on the projection closely, combination positively.

Description of drawings

Fig. 1 shows the STRUCTURE DECOMPOSITION figure of conventional connector.

Fig. 2 shows the STRUCTURE DECOMPOSITION figure of first embodiment of the present utility model.

Fig. 3 shows the grafting action diagram () of first embodiment.

Fig. 4 shows the grafting action diagram (two) of first embodiment.

Fig. 5 shows the grafting action diagram (three) of first embodiment.

Fig. 6 shows the separate mode action diagram of first embodiment.

Fig. 7 shows another connected structure action diagram (one) of first embodiment.

Fig. 8 shows another connected structure action diagram (two) of first embodiment.

Fig. 9 shows the STRUCTURE DECOMPOSITION figure of the utility model second embodiment.

Figure 10 shows the combination schematic diagram of second embodiment.

Figure 11 shows the separation schematic diagram of second embodiment.

Figure 12 shows another connected structure schematic diagram of second embodiment.

Figure 13 shows the public connector stereogram of the 3rd embodiment.

The primary clustering symbol description

(A) connector (B) public connector (C) female connectors

(D) small lugs (E) jack

(10) connector

(20) public connector

(30) elastic force fastener (31) bearing pressure end (32) buckle groove

(33) guiding auspicious (34) force side

(40) female connectors

(50) projection (51) guiding face (52) buckle face

(200) public connector

(300) elastic force fastener (320) buckle colludes (330) guide end

Embodiment

Therefore, in order further to understand structure of the present utility model, device and occupation mode etc. in depth, conjunction with figs. is described in detail as follows now.

See also shown in Figure 2ly, connector (10) comprises public connector (20), elastic force fastener (30), female connectors (40), projection members such as (50), wherein:

Public connector (20) is a plug end, and its top is connected with elastic force fastener (30); The bottom of elastic force fastener (30) is provided with a bearing pressure end (31) that is connected with on public connector (20), its front end is provided with a buckle portion, and as shown in the figure, it can be made as buckle groove (32), buckle groove (32) front end is a guide end (33), and the rear end is a force side (34).

Female connectors (40) is a socket end, and its top is provided with projection (50) with respect to the elastic force fastener (30) of public connector (20); This projection (50) has guide ramp (51) in side, and another side then is a buckle face (52).

Borrow above-mentioned member, when public connector (20) plug-in card is gone into female connectors (40) inside (seeing also shown in Figure 3), elastic force fastener (30) on the public connector (20) then contacts the guide ramp (51) (as shown in Figure 4) of female connectors (40) upper protruding block (50) with guide end (33), make slightly perk and mobile of elastic force fastener (30) along the guide ramp (51) of this projection (50), and the guide end (33) in elastic force fastener (30) is when moving to the buckle face (52) of projection (50), elastic force fastener (30) then borrows its elastic-restoring force to reset downwards, live projection (50) (as shown in Figure 5) with buckle groove (32) buckle, make public connector (20) and female connectors (40) certain, form closely and peg graft, with the public affairs of forgoing, female connectors (20,40) take place to become flexible, the situation that drops, successfully make connector (10) with affixed and conduct power.

When desire is separated the male and female connector (20,40) of connector (10), elastic force fastener (30) on the public connector (20) is pushed (as shown in Figure 6) by force side (34), make the buckle groove (32) of elastic force fastener (30) leave projection (50), public connector (20) and female connectors (40) can be broken away from.

See also Fig. 7, shown in Figure 8, the public connector (20) of connector (10) also can be arranged at dual-side with elastic force fastener (30), then is provided with projection (50) in dual-side on the female connectors (40); When public connector (20) inserted female connectors (40), the elastic force fastener (30) of its dual-side was and projection (50) the formation buckle of female connectors (40) dual-side, makes this male and female connector (20,40) be able to firm engagement.

See also Fig. 8, shown in Figure 9, be the public connector (20) and female connectors (40) of the utility model with another kind of version, this public connector (20) dual-side can be respectively equipped with elastic force fastener (30), and female connectors (40) then is respectively equipped with projection (50) in the dual-side of corresponding elastic force fastener (30).And when public connector (20) plug-in card is gone in the female connectors (40), elastic force fastener (30) the difference buckle of its both sides is on the projection (50) of female connectors (40) dual-side, make male and female connector (20,40) have dual location and fix effect, to reach the more firm effect of joint.

When desire withdraws from public connector (20) from female connectors (40), only must push the force side (34) (as shown in figure 10) of public connector (20) both sides elastic force fasteners (30) simultaneously, make elastic force fastener (30) leave projection (50), public connector (20) can be detached, withdraws from female connectors (40), to reach the purpose that male and female connector (20,40) separates.

As Figure 11, shown in Figure 12, the above-mentioned connector (10) that constitutes with another kind of version, it can be provided with elastic force fastener (30) in this public connector (20) top, and is provided with projection (50) in female connectors (40) top; Insert femalely when connecting (40) at public connector (20), live projection (50) on the female connectors (40), can make that this kind pattern connector (10) reaches fast, the purpose of certain buckle by elastic force fastener (30) buckle on the public connector (20).

In the embodiment shown in fig. 13, another kind of version public connector (200) is provided with elastic force fastener (300) equally, and the buckle portion of this elastic force fastener (300) is made as down tuck pointing button hook (320), colludes (320) front end at buckle and is provided with a guide end (330).

In sum, the utility model is by the elastic force fastener on the public connector, peg graft at public connector and female connectors, when fastening, allow elastic force fastener buckle on the projection of female connectors, make male and female connector firm engagement and be difficult for becoming flexible, dropping, and can allow the male and female connector engage really, make the grafting of connector firmly reach best conducting effect.

Above-mentioned explanation and description of drawings are one of the utility model preferred embodiments, are not in order to limitation the utility model, therefore, enumerate approximate, identical person such as structure all and of the present utility model, device or occupation mode, all should be included within claims.

Claims

1. connector construction, this connector construction includes the male and female connector, wherein:

Public connector is provided with the elastic force fastener, and this elastic force fastener leading portion is provided with buckle portion, is made as the force side in back segment, and the bottom then is provided with the bearing pressure end that is connected with on public connector; The elastic force fastener place of the corresponding public connector in female connectors top is provided with projection, and this projection side one side is to have guide ramp, and side then is a buckle face in addition;

Borrow above-mentioned member, public connector plug-in card to go into female connectors when inner, but the elastic force fastener on the public connector is the projection of buckle female connectors, makes the grafting of male and female connector more firm, and non-loosening, the worry that drops.

2. connector construction according to claim 1, wherein this elastic force fastener is the both sides that can be located at public connector, but and and on female connectors, be respectively equipped with the fixing projection of ammunition feed power fastener clip with respect to the dual-side of elastic force fastener, make the male and female connector have dual location and fix effect.

3. connector construction according to claim 1, wherein this buckle portion is made as the buckle groove, is provided with a guide end in the buckle front of the slot.

4. connector construction according to claim 1, wherein this buckle portion is made as down the tuck pointing button hook, colludes front end in buckle and is provided with a guide end.