A kind of multiple-pin type contact pin connects material strip
Technical field
The utility model relates to a kind of contact pin and connects material strip, relates in particular to a kind of multiple-pin type contact pin and connects material strip.
Background technology
Current contact pin is installed, and mostly contact pin is made singlely, and then by craft or machine plug-in mounting, such plug-in mounting speed is slower, and efficiency is not high; Simultaneously, present circuit is more and more accurate, precision to part has requirement, Connection Block such as multiple-pin type or row's pin type, just require the evenness of pin head in the scope of 0.1mm, if traditional single plug-in mounting is just difficult to accomplish high accuracy on evenness requires, if reach such requirement, make use of momentum and must on artificial, machine, do more effort; So be not obviously to have very much economy, current market competition is large, need in cost, speed, precision, carry out comprehensive consideration.In order to reach Fast Installation, low, the high-precision requirement of cost, just need to consider single installation is become to a plurality of installations simultaneously, and can also reach relevant required precision.
Utility model content
The purpose of this utility model technical problem to be solved is can also guarantee that the multiple-pin type contact pin that high-flatness requires connects material strip when a kind of can installation rapidly will be provided, have simple in structure, with low cost, easy and simple to handle, the high feature of rapid, smooth precision is installed.
The technical solution adopted in the utility model is: a kind of multiple-pin type contact pin connects material strip and contact pin method thereof, comprises body and the contact pin being connected as a single entity with body;
Described body comprises clamping band and the band that fractures, and described clamping band and fractureing is provided with some intercell connectors between being with;
Described in described contact pin is located at, fractures and be with, described contact pin upper end with described in fracture band both sides, junction be equipped with snap slot;
The one-tenth-value thickness 1/10 of band fractures described in the described depth value summation fractureing with snap slot corresponding to both sides is less than;
Between the snap slot of the left and right sides, described contact pin same side, be parastate, the width value of the band that fractures described in the length value of this snap slot is less than; Or formation is less than the splayed of 90 degree angles;
Described contact pin top is provided with the welding hole for convenient welding;
Described contact pin is conductive pin;
The end of described contact pin bottom is for from bottom to top becoming gradually large taper.
In a word, multiple-pin type contact pin of the present utility model connects material strip and can make as required difformity, size, spacing equal-specification; In practical application, according to the number of position, hole, company's material strip is cut out, can make by hand or machine carries out plug-in mounting.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the first execution mode of the present utility model;
The structural representation that accompanying drawing 2 is another kind of execution mode of the present utility model;
Accompanying drawing 3 is contact pin installment state schematic diagram of the present utility model;
Accompanying drawing 4 is the fracture schematic diagram of separate mode of contact pin of the present utility model and body.
In figure: body 1, contact pin 2, Connection Block 3, shielding cover 4, clamping band 11, fracture be with 12, intercell connector 13, snap slot 14, welding hole 21.
Embodiment
Below in conjunction with accompanying drawing, by embodiment of the present utility model is further described, make the technical solution of the utility model and beneficial effect thereof clearer, clear and definite.
Referring to accompanying drawing 1, the utility model comprises body 1 and the contact pin 2 being connected as a single entity with body 1;
Described body 1 comprises that clamping band 11 is with 12 with fractureing, described clamping band 11 and fracture between being with 12 and be provided with some intercell connectors 13;
Described in described contact pin 2 is located at, fractures and be with on 12, described contact pin 2 upper ends with described in fracture and be equipped with snap slot 14 with 12 both sides, junction;
Described in being less than, the described depth value summation fractureing with snap slot 14 corresponding to 12 both sides fractures with 12 one-tenth-value thickness 1/10;
Between the snap slot 14 of described contact pin 2 left and right sides, same side, form the splayed that is less than 90 degree angles;
Described contact pin 2 tops are provided with the welding hole 21 for convenient welding;
Described contact pin 2 is used electric conducting material to manufacture and forms;
The end of described contact pin 2 bottoms is for from bottom to top becoming gradually large taper.
Accompanying drawing 2 is another kind of execution mode of the present utility model, and the difference of it and the first execution mode is, between the snap slot 14 of contact pin 2 left and right sides, same side, is parallel; And the length value of snap slot 14 is less than the width value fractureing with 12.
Accompanying drawing 3 is contact pin installment state schematic diagram of the present utility model, uses the utility model can obtain more desirable evenness, thereby has improved relevant required precision.
Accompanying drawing 4 is contact pin mounting means of the present utility model, and the installation method of above-mentioned belt contact pin, comprises the steps:
The clamping band 11 that multiple-pin type contact pin is connected on material strip body 1 clamps;
The pin hole top that body 1 is moved to required installation, moves down body 1, and contact pin 2 is inserted in pin hole and is clamped;
By the clamping band on body 1 11, toward one of each deflection bending of left and right directions, the angle of bending is greater than 20 degree and is less than 90 degree back and forth, utilizes leverage to be with 12 in snap slot 14 junctions, to fracture separated with fractureing contact pin 2.
By the description of above-mentioned structure and principle; person of ordinary skill in the field is to be understood that; the utility model is not limited to above-mentioned embodiment; on the utility model basis, adopt the improvement of techniques well known and substitute and all drop on protection range of the present utility model, should be limited by each claim.