TW202133505A - Electrical connector structure and manufacturing process thereof by injecting the waterproof curing member to make the circuit board and the connecting wire more secured - Google Patents
Electrical connector structure and manufacturing process thereof by injecting the waterproof curing member to make the circuit board and the connecting wire more secured Download PDFInfo
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Abstract
Description
本發明為提供一種電連接器之結構及其製程,尤指一種製造上更加方便並可降低溢膠機率的電連接器之結構及其製程。 The present invention provides a structure and manufacturing process of an electrical connector, in particular to a structure and manufacturing process of an electrical connector that is more convenient to manufacture and can reduce the probability of glue overflow.
按,所謂的電連接器,主要是用於電器產品之間或是電器產品內部的訊號與電路之連點,主要都會分成可相互對接的公頭與母頭,藉此來傳輸電子訊號或電源。 According to, the so-called electrical connector is mainly used to connect the signal and circuit between electrical products or within the electrical product. It is mainly divided into male and female connectors that can be connected to each other to transmit electronic signals or power. .
一般的電連接器都會具有塑膠或金屬製的外殼,再於外殼內設置有可相互對接的電路板或端子,以及承載電路板或端子的塑膠殼,藉此來達到對接的效果,而有的電連接器會先於外殼內安裝電路板,再直接注入可固化膠體進入外殼中,藉此直接透過固化的膠體來固定電路板以及連接電路板的電線,以代替習用的塑膠殼,來達到加強固定效果及防水的功能。 General electrical connectors will have a plastic or metal shell, and a circuit board or terminal that can be connected to each other and a plastic shell carrying the circuit board or terminal are arranged in the shell to achieve the effect of docking, and some The electrical connector will first install the circuit board in the shell, and then directly inject the curable glue into the shell, so as to directly fix the circuit board and the wires connected to the circuit board through the cured glue, instead of the conventional plastic shell, to achieve reinforcement Fixed effect and waterproof function.
然上述電連接器於使用時,存在下列問題與缺失尚待改進: However, when the above-mentioned electrical connector is used, there are the following problems and deficiencies that need to be improved:
第一,注入固化膠體時,需於外殼上設置有透氣的穿孔,於製造上較為麻煩。 First, when injecting the cured gel, a perforated hole must be provided on the shell, which is troublesome in manufacturing.
第二,一般於注入固化膠體時,很容易在外殼的縫隙處產生溢膠的狀況,對於電連接器的製造品質上會有所影響。 Secondly, when the cured glue is injected, it is easy to cause glue overflow at the gap of the shell, which will affect the manufacturing quality of the electrical connector.
是以,要如何解決上述習用之問題與缺失,即為本發明之申請人與從事此行業之相關廠商所亟欲研究改善之方向所在者。 Therefore, how to solve the above-mentioned conventional problems and deficiencies is the direction that the applicant of the present invention and the related manufacturers engaged in this industry urgently want to study and improve.
故,本發明之發明人有鑑於上述缺失,乃蒐集相關資料,經由多方評估及考量,並以從事於此行業累積之多年經驗,經由不斷試作及修改,始設計出此種製造上更加方便並且降低溢膠機會的電連接器之結構及其製程的發明專利者。 Therefore, in view of the above-mentioned deficiencies, the inventor of the present invention has collected relevant information, evaluated and considered by multiple parties, and has accumulated years of experience in this industry, through continuous trials and modifications, to design this kind of manufacturing that is more convenient and more convenient. The patent of the invention of the structure and manufacturing process of the electrical connector that reduces the chance of glue overflow.
本發明之主要目的在於:通過注入部配合出氣部的效果,讓製造時能更加方便快速,並配合封塞件防止產生溢膠的狀況。 The main purpose of the present invention is to make the manufacture more convenient and quicker through the effect of the injection part and the air outlet part, and to cooperate with the plugging part to prevent the overflow of glue.
為達成上述目的,本發明之主要結構包括:一殼體、一界定於殼體之一端處的對插前端口、一界定於殼體背離對插前端口之一端處的安裝後端面、一設於殼體內的安裝擋板、至少一形成於安裝擋板上的安裝穿孔、至少一設於安裝穿孔上的電路板、複數設於電路板上的封塞件、複數連接於電路板上的連接線、一設於殼體內並位於安裝擋板及安裝後端面之間的防水固化件、一界定於安裝後端面上的注入部、及一界定於安裝後端面上並位於相異注入部之側處的出氣部。 To achieve the above objective, the main structure of the present invention includes: a housing, a mating front port defined at one end of the housing, a mounting rear surface defined at an end of the housing facing away from the mating front port, and a device A mounting baffle in the housing, at least one mounting hole formed on the mounting baffle, at least one circuit board provided on the mounting hole, a plurality of plugs provided on the circuit board, and a plurality of connections connected to the circuit board Line, a water-proof curing member arranged in the housing and located between the installation baffle and the installation rear end surface, an injection part defined on the installation rear end surface, and one defined on the installation rear end surface and located on the side of the different injection part The vent of the office.
藉由上述之結構,使用者可先於電路板上設置有封塞件,再將連接線連接於電路板上,就可將電路板於安裝後端面處穿入殼體內,並穿設於安裝穿孔內,此時,封塞件就會完全封閉安裝穿孔的位置,之後即可於注入部處注入液態的防水固化件,並讓殼體內的空氣由出氣部處排出,藉此讓防水固化件能充滿於安裝擋板與安裝後端面之間,當液態的防水固化件完整注入並充滿於安裝擋板與安裝後端面之間的空間時,即可停止注入防水固化件並待殼體內的防水固化件固化,藉此通過防水固化件的固化效果來加強電路板於連接線之間的連接效果,並可達到防水的功能,而由於安裝擋板與安裝後端面僅有安裝穿孔會具有產生溢膠的可能性,但本案之安裝穿孔會被封塞件給封閉住,因此也不會產生溢膠的機會,能大幅增加生產時的品質效果。 With the above-mentioned structure, the user can first install the plugging member on the circuit board, and then connect the connecting wire to the circuit board, and then the circuit board can be inserted into the housing at the rear end of the installation, and pass through the installation. Inside the perforation, at this time, the stopper will completely close the position where the perforation is installed, and then the liquid waterproof curing part can be injected into the injection part, and the air in the shell can be discharged from the outlet part, thereby allowing the waterproof curing part It can be filled between the installation baffle and the installation rear surface. When the liquid waterproof curing part is completely injected and filled in the space between the installation baffle and the installation rear surface, the injection of the waterproof curing part can be stopped and the housing is waterproof The curing part is cured, thereby strengthening the connection effect between the circuit board and the connecting line through the curing effect of the waterproof curing part, and can achieve the waterproof function, and because the installation baffle and the installation rear face only have the installation perforation, there will be overflow. The possibility of glue, but the installation perforation in this case will be sealed by the plug, so there will be no chance of glue overflow, which can greatly increase the quality effect during production.
藉由上述技術,可針對習用的電連接器於製造時較為麻煩並且品質較差的問題點加以突破,達到上述優點之實用進步性。 With the above-mentioned technology, a breakthrough can be made to solve the problem that the conventional electrical connector is troublesome and poor in quality during manufacture, so as to achieve the practical advancement of the above-mentioned advantages.
1、1a:殼體 1, 1a: shell
11:對插前端口 11: To the front port
12、12a:安裝後端面 12, 12a: Install the rear face
121:注入部 121: Injection Department
122:出氣部 122: Exhaust Department
13:安裝擋板 13: Install the bezel
131:安裝穿孔 131: Installation perforation
14a:主體部 14a: Main body
141a:第一對接部 141a: The first docking part
15a:安裝延長部 15a: Install extension
151a:第二對接部 151a: The second docking part
16a:彈性卡扣件 16a: Elastic fastener
2、2a:電路板 2, 2a: circuit board
21:封塞件 21: Closing pieces
3:連接線 3: connection line
4、4a:防水固化件 4, 4a: Waterproof curing parts
第一圖 係為本發明較佳實施例之立體圖。 The first figure is a perspective view of a preferred embodiment of the present invention.
第二圖 係為本發明較佳實施例之第一圖之A-A線剖視圖。 The second figure is a cross-sectional view taken along the line A-A of the first figure of the preferred embodiment of the present invention.
第三圖 係為本發明較佳實施例之分解圖。 The third figure is an exploded view of the preferred embodiment of the present invention.
第四圖 係為本發明較佳實施例之步驟流程圖。 The fourth figure is a flowchart of the steps of the preferred embodiment of the present invention.
第五圖 係為本發明較佳實施例之塗佈示意圖。 The fifth figure is a schematic diagram of the coating of the preferred embodiment of the present invention.
第六圖 係為本發明較佳實施例之封塞示意圖。 The sixth figure is a schematic diagram of the plug of the preferred embodiment of the present invention.
第七圖 係為本發明較佳實施例之注入示意圖。 The seventh figure is a schematic diagram of the implantation of the preferred embodiment of the present invention.
第八圖 係為本發明再一較佳實施例之立體圖。 The eighth figure is a three-dimensional view of another preferred embodiment of the present invention.
第九圖 係為本發明再一較佳實施例之分解圖。 The ninth figure is an exploded view of another preferred embodiment of the present invention.
為達成上述目的及功效,本發明所採用之技術手段及構造,茲繪圖就本發明較佳實施例詳加說明其特徵與功能如下,俾利完全了解。 In order to achieve the above-mentioned purposes and effects, the technical means and structure adopted by the present invention are illustrated below in detail to illustrate the characteristics and functions of the preferred embodiments of the present invention, so as to fully understand.
請參閱第一圖至第七圖所示,係為本發明較佳實施例之立體圖至注入示意圖,由圖中可清楚看出本發明係包括: Please refer to the first to seventh figures, which are the three-dimensional view to the injection schematic diagram of the preferred embodiment of the present invention. It can be clearly seen from the figures that the present invention includes:
一殼體1;
A
一界定於殼體1之一端處的對插前端口11;
A
一界定於殼體1之另一端處的安裝後端面12;
A mounting
一設於殼體1內的安裝擋板13;
A
至少一形成於安裝擋板13上的安裝穿孔131;
At least one
至少一穿設於安裝穿孔131上的電路板2;
At least one
複數設於電路板2上的封塞件21,封塞件21於本實施例中為通過UV膠固化後之膠體;
A plurality of
複數連接於電路板2上的連接線3,連接方式並不設限;
一設於殼體1內之防水固化件4,本實施例之防水固化件4以熱熔膠作為舉例,但其並不設限;
A
一界定於安裝後端面12上的注入部121;及
An
一界定於安裝後端面12上的出氣部122,且出氣部122會
與注入部121位於相異之兩側處,但其並不設限。
An
藉由上述之說明,已可了解本技術之結構,而依據這個結構之對應配合,即可具有製造時較為方便並且防止溢膠的優勢,而詳細之解說將於下述說明。 Based on the above description, the structure of the present technology can be understood, and according to the corresponding cooperation of this structure, it has the advantages of more convenience in manufacturing and prevention of glue overflow. The detailed explanation will be described in the following.
本發明的電連接器之製程為: The manufacturing process of the electrical connector of the present invention is:
(a)於至少一電路板上設有複數的封塞件; (a) A plurality of plugs are provided on at least one circuit board;
(b)於該電路板上安裝複數的連接線; (b) Install multiple connecting wires on the circuit board;
(c)取一內部具有一安裝擋板之殼體,且該殼體之兩端處分別界定為一對插前端口及一安裝後端面; (c) Take a housing with a mounting baffle inside, and the two ends of the housing are respectively defined as a pair of front insertion ports and a mounting rear surface;
(d)將該電路板由該安裝後端面穿入該殼體內,並穿設於至少一形成於安裝擋板上的安裝穿孔內; (d) The circuit board is penetrated into the housing from the mounting rear end surface, and penetrated into at least one mounting hole formed on the mounting baffle;
(e)利用該些封塞件封閉該安裝穿孔; (e) Use the plugs to close the installation hole;
(f)於該安裝後端面之一注入部注入一液態之防水固化件,並讓該殼體內之空氣於一出氣部處排出;及 (f) Inject a liquid waterproof curing component into an injection part of the rear end of the installation, and let the air in the housing be discharged at an air outlet; and
(g)當液態之該防水固化件完整注入並填滿該安裝擋板及該安裝後端面之間的空間後,即停止注入該防水固化件,並待該防水固化件固化以固定該電路板及該些連接線之安裝部位。 (g) When the liquid waterproof curing part is completely injected and fills the space between the mounting baffle and the mounting rear surface, the injection of the waterproof curing part is stopped, and the waterproof curing part is cured to fix the circuit board And the installation location of these connecting wires.
由上述之步驟可得知,使用者可先於電路板2的上下兩側皆塗上UV膠,並待UV膠固化後,即可於電路板2上形成封塞件21,之後再將連接線3安裝於電路板2上,本實施例以焊接作為舉例,但其並不設限,當連接線3安裝於電路板2上後,即可將電路板2由安裝後端面12處穿入殼體1內,並穿設於安裝穿孔131上,同時配合封塞件21的阻塞效果,來完整的封閉安裝穿孔131。
It can be seen from the above steps that the user can first apply UV glue on the upper and lower sides of the
使用者即可於安裝後端面12上的注入部121注入液態的熱熔膠,並且於注入的過程中,可通過液態的熱熔膠將讓殼體1內的空氣經由出氣部122排出,以讓熱熔膠能完整的布滿於安裝擋板13及安裝後端面12之間的空間,但注入部121及出氣部122之位置並不設限,可將安裝後端面12的左側界定為注入部121右側界定為出氣部122,亦可相互交換位置,或將安裝後端面12的上側界定為注入部121下側界定為出氣部122,並同樣可交換位置,其位置並不設限,而當熱熔膠布滿於安裝擋板13及安裝
後端面12之間的空間後,即可停止注入熱熔膠的動作,並待熱熔膠凝固後,即可形成防水固化件4,藉此通過防水固化件4來達到強化電路板2與連接線3的連接效果,可防止他人通過拉拔連接線3的動作使連接線3與電路板2相互分離,同時能達到防水的效果。之後使用者即可通過對插前端口11對插於所對應的電連接器來使用,並且於上述的製程中,並不需要另外製造出氣孔洞來讓殼體1內的氣體流出,因此於製造上能更加快速,並且在注入熱熔膠的空間中,僅會具有安裝穿孔131可能產生溢膠的狀況,而此安裝穿孔131會通過封塞件21完整的阻塞住,因此可大幅降低溢膠的機會,故能大幅提升製造時的品質。
The user can inject liquid hot melt adhesive into the
再請同時配合參閱第八圖及第九圖所示,係為本發明再一較佳實施例之立體圖及分解圖,由圖中可清楚看出,本實施例與上述實施例為大同小異,於本實施例中,殼體1a會具有一主體部14a及一連接於主體部14a上的安裝延長部15a,而主體部14a上會具有至少一第一對接部141a,安裝延長部15a則具有至少一可對接於第一對接部141a上的第二對接部151a,藉此,使用者可先將電路板2a安裝於主體部14a中,再利用第一對接部141a及第二對接部151a將安裝延長部15a安裝於主體部14a上,藉此延長殼體1a的空間,可讓安裝電路板2a時能較為方便,不會因為安裝後端面12a與安裝擋板的距離過遠,導致手指不容易將電路板2a插入殼體1a內,可於安裝完畢後再裝上安裝延長部15a來延長防水固化件4a的空間。
Please also refer to the eighth and ninth figures, which are a perspective view and an exploded view of another preferred embodiment of the present invention. It can be clearly seen from the figures that this embodiment is similar to the above-mentioned embodiment. In this embodiment, the
且於本實施例中,殼體1a會設有一彈性卡扣件16a,可讓殼體1a安裝於對向的連接器時,能透過彈性卡扣件16a固定的更加完整。
In this embodiment, the
惟,以上所述僅為本發明之較佳實施例而已,非因此即侷限本發明之專利範圍,故舉凡運用本發明說明書及圖式內容所為之簡易修飾及等效結構變化,均應同理包含於本發明之專利範圍內,合予陳明。 However, the above description is only the preferred embodiments of the present invention, which does not limit the patent scope of the present invention. Therefore, all simple modifications and equivalent structural changes made by using the description and drawings of the present invention should be the same. It is included in the scope of the patent of the present invention, and is hereby stated.
綜上所述,本發明之電連接器之結構及其製程於使用時,為確實能達到其功效及目的,故本發明誠為一實用性優異之發明,為符合發明專利之申請要件,爰依法提出申請,盼 審委早日賜准本發明,以保障發明人之辛苦發明,倘若 鈞局審委有任何稽疑,請不吝來函指示,發明人定當竭力配合,實感德便。 In summary, the structure and manufacturing process of the electrical connector of the present invention can indeed achieve its effects and purposes when used. Therefore, the present invention is truly an invention with excellent practicability and meets the requirements of an invention patent application. The application is filed in accordance with the law, and I hope that the review committee will grant the invention as soon as possible to protect the inventor’s hard work. If the review committee has any doubts, please send us instructions, and the inventor will do our best to cooperate with you.
1:殼體 1: shell
11:對插前端口 11: To the front port
12:安裝後端面 12: Install the rear face
3:連接線 3: connection line
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TWI729715B (en) | 2021-06-01 |
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