CN201789118U - Connector terminal - Google Patents

Abstract

The utility model discloses a connector terminal. The connector terminal comprises a welding plate, one end of the welding plate is upwards circularly bent to form a bent part, the tail end of the bent part is extended to form an elastic arm, the tail end of the elastic arm is obliquely upwards extended and then downwards bent and extended to form a contact part, two sides of the tail end of the contact part are extended forwards to form an extended arm respectively, and an open slot is formed between the two extended arms; the other end of the welding plate is provided with a slot, the bottom edge of the slot is upwards bent and extended to form an extended part, and two sides of the tail end of the extended part are outwards protruded with a stop block capable of stopping the corresponding extended arm respectively; and two pins are formed at the tail end of the welding plate through the slot, and the two pins can be contacted with the two extended arms. The connector terminal can limit over pressure of other assemblies on the connector terminal through the stop blocks so that the deformation of the connector terminal can be avoided.

Description

Bonder terminal

Technical field

The utility model relates to a kind of connector, relates in particular to a kind of bonder terminal.

Background technology

Fig. 1 has disclosed a kind of existing bonder terminal 100 ', this bonder terminal 100 ' has the welded plate 10 ' of a strip, welded plate 10 ' the one end arc that makes progress is bent to form kink 20 ', kink 20 ' terminal relative welded plate 10 ' extends in parallel and forms an elastic arm 30 ', and elastic arm 30 ' end upwards follow-up the reneing of the downward again bending of bending is stretched formation one contact site 40 '.Extend to bend inwards again and has extended to form stopper 101 ' at place, the other end both sides of welded plate 10 ' upwards bending, stopper 101 ' top to formed space between the welded plate bit space 50 ' that exceeds, contact site 40 ' end can be done elastic displacement up and down in this spacing space 50 '.

But, though above-mentioned existing bonder terminal 100 ' is provided with stopper 101 ', but still can cause bonder terminal 100 ' to produce precompressed (preload), and the overvoltage of stopper 101 ' can't limit bonder terminal 100 ' and press down the time, bonder terminal 100 ' easy deformation also caused.

The utility model content

The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and a kind of bonder terminal of being out of shape avoided is provided.

For achieving the above object, the utility model provides a kind of bonder terminal, comprise the welded plate that a bar shaped is tabular, the welded plate one end arc that makes progress is bent to form a kink, the terminal welded plate relatively of kink extends in parallel and forms an elastic arm, the elastic arm end extends bending downwards obliquely again and extends back formation one contact site, and the terminal both sides of contact site extend to form an adjutage respectively forward, form an open slot between two adjutages; The other end of welded plate offers a fluting, and fluting bottom margin place upwards bending extends to form a tabular extension, and the terminal both sides of extension outwards protrude out a block respectively; This two block can keep off holds corresponding adjutage; Welded plate is terminal to form two pins by fluting, and two pins can contact with two adjutages.

As mentioned above, the utility model bonder terminal in the course of the work, design by block can limit the overvoltage of other assembly to bonder terminal, and block is arranged on the center between two adjutages, also can provide the bonder terminal precompressed, thereby avoid bonder terminal to deform, the positive force that increases bonder terminal that cooperates of two pins and two adjutages.

Description of drawings

Fig. 1 is the stereogram of existing bonder terminal.

Fig. 2 is the stereogram of the utility model bonder terminal.

The description of reference numerals of each parts is as follows among the figure:

[background technology]

Bonder terminal 100 ' welded plate 10 '

Shelves portion 101 ' kink 20 '

Elastic arm 30 ' contact site 40 '

Spacing space 50 '

[the utility model]

Bonder terminal 100 welded plates 10

Perforate 11 flutings 12

Extension 13 blocks 14

Pin 15 kinks 20

Elastic arm 30 contact sites 40

Adjutage 50 open slots 51

Embodiment

By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with execution mode and conjunction with figs. are detailed.

See also Fig. 2, the utility model bonder terminal 100 has the tabular welded plate of a bar shaped 10, and the welded plate 10 1 ends arc that makes progress is bent to form a kink 20, and kink 20 is horizontal " U " shape.Kink 20 terminal welded plates 10 relatively extend in parallel and form an elastic arm 30, elastic arm 30 ends extend the relative welded plate 10 in downward bending extension back obliquely again and extend in parallel formation one contact site 40, contact site 40 terminal both sides extend to form forward respectively and form an open slot 51 between an adjutage 50, two adjutages 50.

Offer a perforate 11 on the described welded plate 10, perforate 11 can reach gathers tin liquor when welded plate 10 welding, prevent from terminal 100, to produce the purpose of climbing tin, the other end of welded plate 10 offers a fluting 12, slot 12 bottom margin places upwards bending extend to form a tabular extension 13, extension 13 terminal both sides outwards protrude out a block 14 respectively; Bonder terminal 100 deformed when this two block 14 can keep off and hold corresponding adjutage 50 and be used for limiting other assembly and too compress contact site 40.Welded plate 10 is terminal to form two pins 15 by fluting 12, and when bonder terminal 100 pressed down, two pins 15 contacts with two adjutages 50 respectively, can provide bonder terminal 100 bigger positive force, the stability of raising system.Contact site 40 carries out elastic displacement up and down by open slot 51 along extension 13, and the width of extension 13 is consistent with the width of open slot 51, thereby prevents to deflect when bonder terminal 100 from pressing down.

In sum, the utility model bonder terminal 100 in the course of the work, deflecting when pressing down by open slot 41 and cooperating of extension 13 limiting bonder terminal 100, and the design by block 14 can limit the overvoltage of other assembly to bonder terminal 100, by the cooperate positive force that increase bonder terminal 100 of two pins 15 with two adjutages 50, in addition, block 14 is arranged on the center between two adjutages 50, also can provide bonder terminal 100 precompressed, thereby avoid bonder terminal 100 to deform.

Claims (3)

1. bonder terminal, it is characterized in that: comprise the welded plate that a bar shaped is tabular, the welded plate one end arc that makes progress is bent to form a kink, the terminal welded plate relatively of kink extends in parallel and forms an elastic arm, the elastic arm end extends bending downwards obliquely again and extends back formation one contact site, the terminal both sides of contact site extend to form an adjutage respectively forward, form an open slot between two adjutages; The other end of welded plate offers a fluting, and fluting bottom margin place upwards bending extends to form a tabular extension, and the terminal both sides of extension outwards protrude out a block respectively; This two block can keep off holds corresponding adjutage; Welded plate is terminal to form two pins by fluting, and two pins can contact with two adjutages.

2. bonder terminal as claimed in claim 1 is characterized in that: described extension is consistent with the width of open slot.

3. bonder terminal as claimed in claim 1 is characterized in that: offer perforate on the described welded plate.

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