CN203312550U

CN203312550U - Novel electric connector

Info

Publication number: CN203312550U
Application number: CN2013203270658U
Authority: CN
Inventors: 朱建华
Original assignee: ZHEJIANG KUAILI ELECTRONIC Corp
Current assignee: ZHEJIANG KUAILI ELECTRONIC Corp
Priority date: 2013-06-06
Filing date: 2013-06-06
Publication date: 2013-11-27
Anticipated expiration: 2023-06-06

Abstract

The utility model discloses a novel electric connector. The novel electric connector comprises a male seat and a female seat which can be electrically connected with each other. The external of the male seat is projected with a male seat buckling mechanism, and the male seat buckling mechanism comprises a control part and a buckling part. One end of the control part is fixedly connected with the buckling part, the other end of the control part is hinged to the male seat and extends to form a handle used for controlling the male seat buckling mechanism, and the other end of the buckling part relative to the control part is provided with a hook which is opposite to the female seat. The female seat is provided with a boss, the other surface of the boss relative to the female seat is provided with a groove used for insertion of the male seat buckling mechanism, and the groove is provided with a sliding chute for the buckling part of the male seat buckling mechanism to slide axially and a clamping groove for locking the hook of the buckling part. When the male seat and the female seat are combined, the buckling part of the male seat can be connected to the sliding chute of the female seat, then the buckling part of the male seat is locked by the clamping groove of the female seat, and the assembly is completed. The novel electric connector is firm in structure, when the male seat and the female seat are separated, the handle of the male seat buckling mechanism can be pressed to make the buckling part move up relative to the clamping groove, and the separating motion is completed, and the operation is simple.

Description

A kind of novel electric connector

Technical field

The utility model relates to a jockey, and more particularly, it relates to a kind of electric connector.

Background technology

Connector is that conductor is connected with suitable pairing original paper, realizes the electromechanical compo that circuit switches on and off.Connector is a kind of parts that we electronic engineering technical staff often contacts.Its effect is very simple: in circuit, be blocked between place or isolated obstructed circuit, erect the bridge of communication, thereby make current flowing, make circuit realize predetermined function.Connector is indispensable parts in electronic equipment, observes along the path of current flowing, and you always find that there is one or more connectors.Connector form and structure are Protean, along with differences such as application, frequency, power, applied environments, various multi-form connectors are arranged.

The utilization of electric connector not only is aforesaid electric equipment products, and it also is widely used in the Circuits System of vapour, locomotive, usings connection as circuit.While for the male seat of guaranteeing electric connector, docking with female seat, the contact terminal of both inside and latch can firmly contact, to form electrical connection.Therefore, this male seat, female seat outside relatively are provided with one and buckle mechanism, are suffering external force to avoid male seat, female seat, the vibration for example, produced when locomotive travels, and cause getting loose of male seat, female seat.So, buckle mechanism and say with respect to electric connector, real is indispensable necessary member.

Traditional electric connector, comprise that but latch forms male seat and the female seat of electrical connection, male seat and female seat are provided with the mechanism that buckles cooperatively interacted, the mechanism that buckles of male seat is a clasp, the mechanism that buckles of female seat is a top cover that is provided with the groove of adaptive clasp end, and when this male seat and female seat grafting, this tongue piece that buckles mechanism inserts in the groove of top cover, make button hook be buckled in groove, and form fastener.If wish is separated male seat and female seat, the user presses this tongue piece, and the button hook of movable end is moved down in groove, in order to break away from top cover, this male seat, female seat can be separated.The groove that the top cover setting of tongue piece and male seat is set on this female seat fastens mutually, thereby complete the setting of connection, in the male seat many places when the steady job position, tongue piece is subject to external force, the released state that for example easily causes button hook and catching groove to break away under the effect of vibration, structure is insecure, in the time will separating male seat and female seat by by spatula, carrying out the complete operation inconvenience.

The utility model content

For the deficiency that prior art exists, the electric connector that provides a kind of sound construction easy to operate is provided the purpose of this utility model.

For achieving the above object, the utility model provides following technical scheme:

A kind of novel electric connector, include male seat and female seat, and the male seat inner shafts is to projection one grafting protuberance, female seat is axially offered a coupling recess for the grafting of grafting protuberance, male seat, female seat is axially offered respect to one another for contact terminal and the location of latch and the location notch of grafting separately, male seat and female seat form electrical connection by location notch, the external male seat that convexes with of male seat buckles mechanism, described male seat buckles mechanism and comprises the section of controlling and buckle hanging unit, described section's one end of controlling is fixedly connected with buckle hanging unit, the other end and male seat are hinged and extend the handle that buckles mechanism be used to controlling male seat, the other end that described buckle hanging unit is controlled section relatively is provided with hook and relative with female seat, described female seat is provided with boss, the another side of the relative female seat of described boss offers for male seat and buckles the groove that mechanism inserts, described groove is provided with for male seat and buckles the chute of mechanism's buckle hanging unit axial slip and the draw-in groove of the hook of locking buckle hanging unit, described draw-in groove shape size and hook-shaped size are suitable.

By adopting technique scheme, want to make male seat and female seat in conjunction with the time can be by male seat buckle hanging unit access female seat chute, by hook and the draw-in groove on female seat of buckle hanging unit, lock and can complete assembling again, sound construction, the handle that can buckle by pressing male seat mechanism while wanting male seat is separated with female seat makes to move on the relative draw-in groove of buckle hanging unit, thereby complete separating action, simple to operate.

As further improvement in the technical proposal:

The buckle hanging unit that described male seat buckles mechanism is provided with the hook of wedge shape, and described draw-in groove shape size and hook-shaped size are suitable.

By adopting technique scheme, the hook of wedge shape can allow in the chute of buckle hanging unit in groove of male seat and more easily slide, thus the end of wedge shape and carry out snap close with its shape size and the buckle end of groove.

The utility model further is set to: describedly control section and the male seat link is provided with chamfering.

By adopting technique scheme, that controls that the chamfering of section can be better to male seat buckles other positions of mechanism because of stress dispersion that deformation produces by forced section when pressing, thereby the raising male seat buckles the useful life of mechanism.

The accompanying drawing explanation

Fig. 1 is the structural representation of the utility model electric connector embodiment;

Reference numeral:

1, male seat; 2, female seat; 3, male seat buckles mechanism; 31, buckle hanging unit; 32, control section; 321, handle; 4, groove; 41, chute; 42, draw-in groove.

Embodiment

With reference to Fig. 1, the utility model electric connector embodiment is described further.

As shown in Figure 1, the utility model electric connector, include male seat 1 and female seat 2, and male seat 1 inner shafts is to projection one grafting protuberance, female seat 2 is axially offered a coupling recess for the grafting of grafting protuberance, male seat 1, female seat 2 is axially offered location notch respect to one another separately, location and grafting for contact terminal and latch, to form electrical connection, the external male seat that convexes with of male seat 1 buckles mechanism 3, described male seat buckles mechanism 3 and comprises the section of controlling 32 and buckle hanging unit 31, described section's 32 1 ends of controlling are fixedly connected with buckle hanging unit 31, the other end and male seat 1 are hinged and extend the handle 321 that buckles mechanism 3 be used to controlling male seat, the other end that described buckle hanging unit 31 is controlled section 32 relatively is provided with hook and relative with female seat 2, described female seat 2 is provided with boss, the another side of the relative female seat 2 of described boss offers for male seat and buckles the groove 4 that mechanism 3 inserts, described groove 4 is provided with for male seat and buckles the chute 41 of mechanism's 3 buckle hanging unit 31 axial slips and the draw-in groove 42 of the hook of locking buckle hanging unit 31, described draw-in groove 42 shape sizes and hook-shaped size are suitable.

By adopting technique scheme, want to make male seat 1 and female seat 2 in conjunction with the time can be by male seat buckle hanging unit 31 access female seat 2 chutes 41, by hook and the draw-in groove on female seat 2 42 of buckle hanging unit 31, lock and can complete assembling again, sound construction, while wanting male seat 1 is separated with female seat 2, can make to move on the relative draw-in groove 42 of buckle hanging unit 31 by pressing the handle 321 that male seat buckles mechanism 3, thereby complete separating action, simple to operate.

As shown in Figure 1, the buckle hanging unit 31 that described male seat buckles mechanism 3 is provided with the hook of wedge shape, and described draw-in groove 42 shape sizes and hook-shaped size are suitable.By adopting technique scheme, the hook of wedge shape can allow more easily slip in the chute 41 of buckle hanging unit 31 groove 4 in of male seat 1, thus the end of wedge shape and carry out snap close with its shape size and the buckle end of groove 4.

As shown in Figure 1, the described section 32 that controls is provided with chamfering with male seat 1 link.By adopting technique scheme, that controls that the chamfering of section 32 can be better to male seat buckles other positions of mechanism 3 because of stress dispersion that deformation produces by forced section when pressing, thereby raising buckles the useful life of mechanism.Rounding can be 1/2nd fillets or quadrant angle, because the stress of quadrant angle stragging is the twice of 1/2nd fillets, is preferably 1/4th roundings so control the rounding of section 32.

The above is only preferred implementation of the present utility model, and protection range of the present utility model also not only is confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not break away under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.

Claims

1. a novel electric connector, include male seat and female seat, and the male seat inner shafts is to projection one grafting protuberance, female seat is axially offered a coupling recess for the grafting of grafting protuberance, male seat, female seat is axially offered respect to one another for contact terminal and the location of latch and the location notch of grafting separately, male seat and female seat form electrical connection by location notch, the external male seat that convexes with of male seat buckles mechanism, it is characterized in that: described male seat buckles mechanism and comprises the section of controlling and buckle hanging unit, described section's one end of controlling is fixedly connected with buckle hanging unit, the other end and male seat are hinged and extend the handle that buckles mechanism be used to controlling male seat, the other end that described buckle hanging unit is controlled section relatively is provided with hook and relative with female seat, described female seat is provided with boss, the another side of the relative female seat of described boss offers for male seat and buckles the groove that mechanism inserts, described groove is provided with for male seat and buckles the chute of mechanism's buckle hanging unit axial slip and the draw-in groove of the hook of locking buckle hanging unit, described draw-in groove shape size and hook-shaped size are suitable.

2. novel electric connector according to claim 1 is characterized in that: the buckle hanging unit that described male seat buckles mechanism is provided with the hook of wedge shape, and described draw-in groove shape size and hook-shaped size are suitable.

3. novel electric connector according to claim 1 and 2 is characterized in that: describedly control section and the male seat link is provided with chamfering.