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一種帶有插針插孔的新型結(jié)構(gòu)面包板的技術(shù)是怎樣的？
目前，市場上流行的面包板其結(jié)構(gòu)包括：窄條、寬條和凹槽，其中窄條位于面包板的上?下兩邊，內(nèi)部電氣連通，其作用是作為電源線使用。下面，由小編為大家介紹一種技術(shù)：一種帶有插針插孔的新型結(jié)構(gòu)面包板的技術(shù)是怎樣的呢?
該新型結(jié)構(gòu)面包板，包括沒有元件管腳插孔的面板、中間支撐和底板，所述元件管腳插孔的正下方設(shè)有貫穿中間支撐的正方形的方孔，方孔內(nèi)嵌入導電結(jié)構(gòu)單元;所述導電結(jié)構(gòu)單元是一個由銅片卷成的正方形桶狀結(jié)構(gòu)，導電結(jié)構(gòu)單元的下半部分的四個面，設(shè)置兩個向內(nèi)翹起的原件管腳夾片;所述相鄰元件管腳插孔的中間設(shè)有貫穿于整個面包板的連接插針插孔，連接插針插孔上部設(shè)置沉孔;所述中間支撐的下半部，相鄰的導電結(jié)構(gòu)單元之間設(shè)有開口向下的方型空槽，方型空槽的中部設(shè)有隔板，隔板中間斷開，隔板中間斷開部分與連接插針插孔聯(lián)通;所述連接插針夾片置于方形空槽中并緊貼與隔板;所述底板的四個角設(shè)有四個底座。
所述沉孔的直徑大于連接插針插孔的直徑，沉孔的深度小于面板的厚度;所述方型空槽的寬度小于導電結(jié)構(gòu)單元的寬度，并大于連接插針夾片的寬度，方型空槽的高度為中間支撐高度的一半;所述連接插針夾片的寬度略寬與連接插針插孔的直徑;所述連接插針桿的直徑略小于連接插針插孔的直徑，連接插針帽的直徑略小于沉孔的直徑，連接插針帽的厚度等于沉孔的深度，連接插針的長度略大于整個面包板減去底座的厚度，連接插針帽涂與面板不同的顏色;所述隔板的厚度略小于連接插針桿的直徑，隔板中間斷開部分的寬度等于連接插針插孔的直徑;所述元件管腳夾片和連接插針夾片一次沖壓成型，并且具有彈性;所述面板和中間支撐為一體結(jié)構(gòu)，并且一次成型。
本技術(shù)采用其效果的益處是：結(jié)構(gòu)簡單，可以在面包板上任意位置布置集成電路和其他電子元件，實際布置的電路和電路圖基本一致，并且能清楚地看出電路的走向，提高板面利用率，表面無明線，視覺清晰、整潔、操作簡單，易于電路檢查幾排除故障。
Currently, the popular breadboard structure includes: narrow strip, wide strip and groove. The bottom two sides, the internal electrical communication, its function is used as a power cord. Below, by jing cheng industry small make up to introduce a technology: a new structure bread board with pin jack technology is what?
The bread board of the new structure includes a panel without a element pin jack, an intermediate support and a bottom plate. A square hole through the middle support is provided directly below the element pin jack, and a conductive structural unit is embedded in the square hole. The conductive structural unit is a square barrel-shaped structure composed of copper plates. On the four sides of the lower part of the conductive structural unit, two inward-rising original pin clamping plates are arranged. The middle of the pin jack of the adjacent element is provided with a connecting pin jack that runs through the whole breadboard. The upper part of the connecting pin jack is provided with a countersunk hole. The lower half of the intermediate support is provided with a square empty slot with a downward opening between adjacent conductive structural elements, and a baffle is provided in the middle of the square empty slot. The middle of the baffle is disconnected, and the disconnecting part in the middle of the baffle is connected with the connecting pin jack. The connecting pin clamping piece is arranged in a square empty slot and pressed against the baffle. The four corners of the bottom plate are provided with four bases.
The diameter of the countersunk hole is larger than the diameter of the connecting pin jack, and the depth of the countersunk hole is less than the thickness of the panel; The width of the square empty groove is less than the width of the conductive structural element and larger than the width of the connecting pin clamp plate, and the height of the square empty groove is half of the middle support height. The width of the connecting pin clamp plate is slightly wider and the diameter of the connecting pin jack; The diameter of the connecting pin rod is slightly less than the diameter of the connecting pin jack, the diameter of the connecting pin cap is slightly less than the diameter of the countersunk hole, the thickness of the connecting pin cap is equal to the depth of the countersunk hole, the length of connecting pin is slightly greater than the thickness of the whole breadboard minus the base, and the connecting pin cap is painted with a different color from the panel. The thickness of the baffle is slightly less than the diameter of the connecting pin rod, and the width of the disconnected part in the middle of the baffle is equal to the diameter of the connecting pin jack; The pin clamping piece of the element and the connecting pin clamping piece are formed by stamping once and have elasticity; The panel and the middle support are an integral structure and are formed at one time.
Are the benefits of this technology USES the effect: simple structure, can be anywhere on the bread board layout integrated circuits and other electronic components, the practical circuit and circuit diagram, and can clearly see that circuit, improve the utilization rate of the plate surface without open wire, vision clear, clean, simple operation, easy circuit check a few troubleshooting.
