CN2615894Y

CN2615894Y - Improved battery coupling structure

Info

Publication number: CN2615894Y
Application number: CNU032425619U
Authority: CN
Inventors: 黄添宏; 谢惠耀
Original assignee: P Two Industries Inc
Current assignee: P Two Industries Inc
Priority date: 2003-03-26
Filing date: 2003-03-26
Publication date: 2004-05-12
Anticipated expiration: 2013-03-26

Abstract

The utility model relates to an improved battery connecter structure which mainly comprises a male base and a female base, wherein two groups of base pins and a plurality of groups of convex connecting terminals convexly extend from the male base at one side of an insulating body. The female base is convexly provided with two groups of first spacing tanks and a plurality of second spacing tanks on one vertical angle extending surface of the insulating body according to the base pins and the convex connecting terminals of the butt joint male base. A scarf-joint terminal is arranged and fixed on the surface of the inner wall of the second spacing tank of the female base. An interstice bends outwards and extends from the rear end of the scarf-joint terminal and makes the rear end provided with a butting part which has the elastic reaction. The surface of the butting part is punched with a convex connecting point, and the convex connecting point is arranged on the butting part with a certain angle. In this way, the convex connecting terminals of the male base can use a convex pivoting point which convexly extends out of and are arranged in a sideling mode on the butting part of the scarf-joint terminal of the female base, as the clamping center point. An elastic butting part bends outwards and extends out of the rear end of the scarf-joint terminal for further leading and reducing vertically spliced resistance of the convex connecting terminals in the longitudinal or longitudinal direction. The utility model is favorable to the inserting character of the convex connecting terminals and makes the convex pivoting point in a normal state and the convex connecting terminals keep the stable clamping and butting function. Therefore, the spliced stability and the conductivity of the male and the female bases of a battery connecter are strengthened.

Description

A kind of improved battery connector structure

Technical field

The utility model is about a kind of mobile phone, individual action assistant (PDA), mobile computer, rechargeable battery seat of can be applicable to ... or the like the battery connector on the electronics 3C Product, refer in particular to a kind of except tool two-way and rotate to peg graft, and battery connector with benefits such as strengthening splicing stability and conductivity.

Background technology

At present, the battery connector structure of prior art, as shown in Figure 1, this battery connector includes male seat 1 ' and female seat 2 ', it utilizes male seat 1 ' to go up the protruding connecting terminal 11 ' of laying plural groups and is inserted in upward conflict mutually of the set interlocking terminal of female seat 2 ' the corresponding plug-in position 21 ', to reach the conducting state of battery connector.And for example shown in Figure 2, above-mentioned female seat 2 ' set interlocking terminal 21 ' is the linearly extended setting shape of an one fore-and-aft plane terminal kenel, and it is intercalated in the separate slot 22 ' is fully smooth on side wall surface; The right plant when male seat 1 ' epirelief connecting terminal 11 ' contacts on the interlocking terminal 21 ', both complete planes are to plane contact, therefore frequently tear open for a long time under the group operating position, it is tired that both easily produce butt joint gradually, cause plug strength to weaken, not only can cause the insert retention deficiency, even badly influence the electrical conductivity of butt joint, so its applicability is necessary to be improved.

This novel content

The purpose of this utility model is improved at the defective of above-mentioned known electric connector, and then a kind of novel battery connector structure is provided, and is provided with demand utilization on the industry.

The utility model is in order to solve the defective of battery connector in the above-mentioned known technology, just further the interlocking terminal structure of female seat is improved, the technological means that it adopted is interlocking terminal rear end outwards to be bent extend a gap, impel the rear end to form a contact part, this contact part and in surperficial punching out one protruding pivoting point, and protruding pivoting point is inclined in the contact part at angle, so the intercalation of interlocking terminal is put in the separate slot, contact part, its rear end can protrude out and effect full of elasticity to separate slot space center, and the protruding connecting terminal intercalation of male seat is put in the separate slot, can conflict mutually with the contact part of interlocking terminal, utilize the contact part to protrude out tilting protruding pivoting point and make the clamping centring point, not only make the protruding connecting terminal of male seat keep original tool can be two-way and rotate outside the function of pegging graft, and the design that protruding pivoting point is tilting, energy is guided and is reduced protruding connecting terminal grafting resistance, helps the two-way in length and breadth insert group of protruding connecting terminal; Exception, interlocking terminal rear end outwards bending is extended a gap to form whippy contact part, protruding pivoting point energy normality and protruding connecting terminal that the contact part is protruded out keep firm folder to abut against the effect of touching, and then have and strengthen battery connector master-slave seat splicing stability, and strengthen the benefits such as conductivity that are in contact with one another.

Other characteristics of the present utility model and specific embodiment can be elaborated in following conjunction with figs., and making has further understanding to it.

Description of drawings

Shown in Figure 1 is the stereogram of the battery connector of known technology;

Shown in Figure 2 is the terminal inserting state schematic diagram of the battery connector of known technology;

Shown in Figure 3 is the male seat schematic appearance of the utility model battery connector;

Shown in Figure 4 is the female seat schematic appearance of the utility model battery connector;

Shown in Figure 5 is the interlocking terminal schematic appearance of the utility model female seat;

Shown in Figure 6 is the interlocking terminal side schematic view of the utility model female seat;

Shown in Figure 7 is the interlocking terminal intercalation positioning states schematic diagram of the utility model female seat;

Shown in Figure 8 is the mutual inserting state schematic diagram of terminal of the utility model male seat and female seat;

Shown in Figure 9 is that first of the utility model male seat and the mutual inserting state of female seat implemented illustration;

Shown in Figure 10 is that second of the utility model male seat and the mutual inserting state of female seat implemented illustration.

Symbol description:

1 ' ... male seat 11 ' ... protruding connecting terminal

2 ' ... female seat 21 ' ... the interlocking terminal

22 ' ... separate slot 1 ... .. male seat

11 ... insulator 12 ... pin

13 ... separate slot 14 ... protruding connecting terminal

2 .... female seat 21 ... insulator

22 ... first separate slot 23 ... second separate slot

24 ... interlocking terminal 241 .... the contact part

242 .... protruding pivoting point

Embodiment

See also Fig. 3 to shown in Figure 10, battery connector of the present utility model mainly includes male seat 1 and female seat 2, wherein this male seat 1 has protruded out pin 12 in two outer ends, insulator 11 1 sides, and be concaved with a plurality of separate slots 13 with pin 12 sides according to specific distance, for the protruding connecting terminal 14 of plural groups respectively correspondence set the location.

And this female seat 2 is that two pins 12 and the plural protruding connecting terminal 14 according to butt joint male seat 1 is concaved with two group of first separate slot 22 and plural second separate slot 23 respectively on insulator 21 1 right angle extended surfaces, wherein second separate slot 23 is set in an internal face and is positioned with an interlocking terminal 24, the pin 12 of male seat 1 like this and protruding connecting terminal 14 correspondence respectively are intercalated in female seat 2 first separate slots 21 and second separate slot 22, protruding connecting terminal 14 and interlocking terminal 24 are conflicted mutually, to reach the conducting state of battery connector.

Fig. 5 and shown in Figure 6 and for example, this interlocking terminal 24 is outwards to bend in rear end to extend a gap h, impel the rear end to form the contact part 241 of an effect full of elasticity, this contact part 241 and in surperficial punching out one protruding pivoting point 242, and protruding pivoting point 242 is inclined in contact part 241 at angle, therefore as shown in Figures 7 and 8, these interlocking terminal 24 intercalations are put in second separate slot 23, and contact part, its rear end 241 can protrude out and effect full of elasticity to separate slot 23 space center.

As shown in the above description, in the concrete enforcement of the present utility model, its male seat 1 and female seat 2 mutual docking modes, can adopt vertically vertical insert group mode by the top of female seat 2 as shown in Figure 9, or shown in the tenth figure, adopt laterally vertical insert group mode by the side of female seat 2, the pin 12 of male seat 1 like this and protruding connecting terminal 14 correspondence respectively are intercalated in female seat 2 first separate slots 21 and second separate slot 22, protruding connecting terminal 14 and interlocking terminal 24 are conflicted mutually, and protruding connecting terminal 14 can utilize the contact part 241 of interlocking terminal 24 to protrude out tilting protruding pivoting point 242 and make the clamping centring point, can in second separate slot 22, do 90 degree pendulum pivot displacements, not only make the protruding connecting terminal 24 of male seat 1 keep original tool can be two-way and rotate the function of pegging graft; Again, this protruding pivoting point 242 is adopted tilting design, it can guide and reduce protruding connecting terminal 14 in the resistance of vertical or horizontal vertical grafting, therefore the insert group that helps protruding connecting terminal 14, rabbet the outside bending of terminal 24 rear end in addition and extend a gap h, can form whippy contact part 241, protruding pivoting point 242 energy normalities and protruding connecting terminal 14 that contact part 241 is protruded out keep firm folder to abut against the effect (consulting Fig. 8) of touching, so can strengthen battery connector male seat 1 and female seat 2 splicing stability, and frequently tearing open for a long time under the group operating position, the unlikely phenomenon that the insert retention deficiency is arranged, can not weaken grafting strength, and then can make terminal butt joint keep optimum state, and electrical conductivity do not change with external member factor yet, has the best electrical conductivity benefit.

To sum up institute is old, and improved battery connector structure provided by the utility model can reach splicing stability and conductivity effect that battery connector is promoted in expection, thoroughly solves the defective of the battery connector of known technology.

Claims

1, a kind of improved battery connector structure, its battery connector includes male seat and female seat, this male seat has protruded out two groups of pins and the protruding connecting terminal of plural groups in insulator one side, and this female seat is concaved with two group of first separate slot and plural second separate slot respectively according to two pins and the plural protruding connecting terminal of butt joint male seat on insulator one right angle extended surface, it is characterized in that: second separate slot of described female seat is set in an internal face and is positioned with an interlocking terminal, this interlocking terminal outwards bends in rear end and extends a gap, impel the rear end to form the contact part of an effect full of elasticity, this contact part and in surperficial punching out one protruding pivoting point; The protruding connecting terminal of male seat can utilize the protruding pivoting point that the contact part protruded out of the interlocking terminal of female seat to make the clamping centring point, and interlocking terminal rear end outwards bending is extended whippy contact part, must make protruding pivoting point energy normality and protruding connecting terminal keep firm folder to abut against and touch, to strengthen battery connector male seat and female seat splicing stability and conductivity.

2, the battery connector of basis according to claim 1 structure is characterized in that this protruding pivoting point is inclined in the contact part at angle, and it can guide and reduce the resistance of protruding connecting terminal in vertical or horizontal vertical grafting, helps the insert group of protruding connecting terminal.