TWI521811B - Signal connector - Google Patents
Signal connector Download PDFInfo
- Publication number
- TWI521811B TWI521811B TW100128116A TW100128116A TWI521811B TW I521811 B TWI521811 B TW I521811B TW 100128116 A TW100128116 A TW 100128116A TW 100128116 A TW100128116 A TW 100128116A TW I521811 B TWI521811 B TW I521811B
- Authority
- TW
- Taiwan
- Prior art keywords
- positioning body
- welding
- hole
- insulating positioning
- grounding
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims description 17
- 230000008054 signal transmission Effects 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
本發明係有關一種訊號接頭，尤指一種可提升訊號接頭之焊接與低阻抗之訊號傳輸。 The invention relates to a signal connector, in particular to a signal transmission for improving soldering and low impedance of a signal connector.
由於生活水準之提升，相對的，物質享受亦日趨講究，一般之電視、音響等電器較無法滿足講究高品質之人，故常見有視廳室或家庭劇院產生，相關設備固然重要，然居中傳輸訊號之線體及接頭，傳輸效率的好壞是不可輕忽之要件。 Due to the improvement of living standards, the relative enjoyment of material enjoyment is becoming more and more serious. Generally, TVs, stereos and other electrical appliances are less able to satisfy high-quality people. Therefore, it is common to have a visual room or a home theater. The related equipment is important, but it is transmitted in the middle. The line body and connector of the signal, the transmission efficiency is not negligible.
請參閱第一圖，係發明人先前所創作之專利包含有中心導桿A0、絕緣定位體A1、數片接地片A2及外殼A3所組成，此種結構之音響接頭雖可有效達到避免短路與提升訊號傳送之效果，然其接觸導電性仍有其改良之空間。 Referring to the first figure, the patent previously created by the inventor comprises a central guide A0, an insulating positioning body A1, a plurality of grounding pieces A2 and an outer casing A3. The acoustic connector of the structure can effectively avoid short circuit and Improve the effect of signal transmission, but its contact conductivity still has room for improvement.
緣此，有鑑於上述接頭結構，期能提供一種降低阻抗與容抗，提昇訊號傳輸之接頭結構，以提供消費大眾使用，經長時間之構思實驗與修正，設計出本發明。 Therefore, in view of the above-mentioned joint structure, it is possible to provide a joint structure which reduces impedance and capacitive reactance and enhances signal transmission to provide consumer use, and has been designed and corrected for a long time.
本發明之主要目的，在提供一種訊號接頭，係可將中心導桿與接地片分開，且將接地片改為弧形體之彈片式設計，使二極間之電容大幅下降者。 The main object of the present invention is to provide a signal connector that can separate the center guide rod from the grounding piece and change the grounding piece to a spring-like design of the curved body, so that the capacitance between the two electrodes is greatly reduced.
本發明之主要特徵：一種訊號接頭，包括有：絕緣定位體，該絕緣定位體上設有圓孔、數插槽、定位槽及中心孔；中心導桿，係穿設於絕緣定位體之中心孔，該中心導桿上設有焊接槽與導電部；數接地片，係插設於絕緣定位體之插槽，及係加工呈圓弧狀，該接地片係由呈錯位之接合部與呈弧形之包覆面所組成，其中接合部上設有焊接孔與卡合部，而包覆面上設有數彈性接觸面；藉由上述構件之組成，即可提供一方便組合焊接及可降低阻抗達到更佳訊號傳輸之訊號接頭。 The main feature of the present invention is a signal connector, comprising: an insulating positioning body, the insulating positioning body is provided with a circular hole, a plurality of slots, a positioning groove and a central hole; the central guiding rod is disposed at the center of the insulating positioning body a hole, the center guide rod is provided with a welding groove and a conductive portion; the plurality of grounding pieces are inserted into the slot of the insulating positioning body, and the system is processed in an arc shape, and the grounding piece is formed by a misaligned joint portion and The arc-shaped covering surface is composed of a welding hole and a engaging portion on the joint portion, and a plurality of elastic contact surfaces are provided on the covering surface; by the composition of the above components, a convenient combination welding can be provided and the welding can be reduced A signal connector with an impedance that achieves better signal transmission.
有關本發明為達上述之目的、功效，所運用之技術手段，茲舉出較佳實施例並配合圖式，詳述如下：首先，請參閱第二~八圖所示，本發明之較佳實施例主要包括一中心導桿1、一絕緣定位體2、數片接地片3及外殼4等元件；其中中心導桿1為圓桿狀，中心導桿1上設有焊接槽10、環部11與導電部12；絕緣定位體2，該絕緣定位體2上設有圓孔20、數插槽21、定位槽22、螺紋23及中心孔24；接地片3，係加工呈圓弧狀，接地片3上沖設有呈錯位狀之接合部30及圓弧形之包覆面31，其中接合部30上設有焊接孔300與卡合部301，而包覆面31上則設有數個彈性接觸面310；外殼4，係螺設於絕緣定位體2之螺紋23上，該殼內設有螺紋40，而外殼4上設有螺孔41與螺栓42。 For the purpose of the present invention, the preferred embodiments and the drawings are described in detail below. First, please refer to the second to eighth embodiments, which are preferred. The embodiment mainly includes a central guiding rod 1, an insulating positioning body 2, a plurality of grounding pieces 3 and a casing 4; wherein the central guiding rod 1 is in the shape of a round rod, and the central guiding rod 1 is provided with a welding groove 10 and a ring portion. 11 and the conductive portion 12; the insulating positioning body 2, the insulating positioning body 2 is provided with a circular hole 20, a plurality of slots 21, a positioning groove 22, a thread 23 and a central hole 24; the grounding piece 3 is processed in an arc shape. The grounding piece 3 is punched with a misaligned joint portion 30 and a circular arc-shaped cladding surface 31. The joint portion 30 is provided with a welding hole 300 and an engaging portion 301, and the covering surface 31 is provided with a plurality of The elastic contact surface 310; the outer casing 4 is screwed on the thread 23 of the insulating positioning body 2, the casing is provided with a thread 40, and the outer casing 4 is provided with a screw hole 41 and a bolt 42.
組合時，將中心導桿1套穿卡合固定於絕緣定位體2之中心孔24內，再將接地片3由包覆面31穿入絕緣定位體2圓孔20內之插槽21，當接地片3穿至定位時，包覆面31則頂持於插槽21底部，此時接地片3之卡合部301則同時卡入定位槽22內，如此，接地片3即可穩固結合於絕緣定位體2內，而接地片3之接合部30即與中心導桿1之焊接槽10呈錯位狀，即焊接槽10與接合部30非在同一個前後位置，故可讓焊接上更為容易。 When assembled, the center guide rod 1 is sleeved and fixed in the center hole 24 of the insulating positioning body 2, and then the grounding piece 3 is inserted from the covering surface 31 into the slot 21 in the circular hole 20 of the insulating positioning body 2, when When the grounding strip 3 is worn, the covering surface 31 is held at the bottom of the slot 21, and the engaging portion 301 of the grounding strip 3 is simultaneously inserted into the positioning slot 22, so that the grounding strip 3 can be firmly coupled to the grounding strip 3 In the insulating positioning body 2, the joint portion 30 of the grounding piece 3 is dislocated with the welding groove 10 of the center guide rod 1, that is, the welding groove 10 and the joint portion 30 are not in the same front and rear position, so that the welding can be further improved. easily.
由上述說明可知，本發明實施例實具有如下之優點： As can be seen from the above description, the embodiments of the present invention have the following advantages:
1.接地片3為一體成型的整片式導體，無傳統式多次接合件，故阻抗低，且金屬彈片非環狀件故容抗低，可提升頻寬，獲得較佳之訊號傳輸效果。 1. The grounding piece 3 is a one-piece monolithic conductor. There is no traditional multiple joints, so the impedance is low, and the metal dome non-rings have low capacity and can improve the bandwidth and obtain better signal transmission effect.
2.為了防止訊號線之各極誤觸，將接地片3之接合部30設呈錯位，有利於焊接，更進一步有效防止訊號線各極誤觸者。 2. In order to prevent the poles of the signal line from being accidentally touched, the joint portion 30 of the grounding piece 3 is placed in a misaligned position, which is advantageous for welding, and further effectively prevents the digits of the signal line from being touched by the poles.
3.該接地片3藉端部突鉤而與接頭之倒勾槽及嵌槽之開孔頂抵、卡掣，不僅使接地片3穩固結合在接頭上，使接頭與插座插合時，又可透過弧彎部之擠壓，使接頭與插頭結合更緊 密者。 3. The grounding strip 3 is abutted against the hook of the barb of the joint and the opening of the slot by the end hook, not only the grounding piece 3 is firmly coupled to the joint, but also when the joint is inserted into the socket, Can be squeezed through the arc bend to make the joint and plug more tightly Secret.
4.該接地片3下之包覆面31係呈圓弧狀，且具有數個彈性接觸面310，故可讓插接更為穩定，進而達到更佳之訊號傳輸。 4. The covering surface 31 of the grounding strip 3 has an arc shape and has a plurality of elastic contact surfaces 310, so that the plugging is more stable, thereby achieving better signal transmission.
綜以上所述，本發明實已達到預期之目的及功效，且本發明之結構特徵，更為同類產品中前所未有之最佳發明者，當能符合發明專利之申請要件，爰依法提出發明專利申請。 In view of the above, the present invention has achieved the intended purpose and effect, and the structural features of the present invention are the best inventors of the same kind in the past, and can meet the application requirements of the invention patent, and file an invention patent application according to law. .
惟以上述者，僅為本發明之一較佳實施例而已，當不能以此限定本發明之實施範圍，即凡依本發明申請專利範圍及發明說明內容所作之均等變化或修飾，皆應仍屬本發明專利涵蓋之範圍內。 However, the above is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the equivalent changes or modifications made by the scope of the invention and the description of the invention should still be It is within the scope of the patent of the present invention.
1‧‧‧中心導桿 1‧‧‧Center Guide
10‧‧‧焊接槽 10‧‧‧welding tank
11‧‧‧環部 11‧‧‧ Ring Department
12‧‧‧導電部 12‧‧‧Electrical Department
2‧‧‧絕緣定位體 2‧‧‧Insulation locator
20‧‧‧圓孔 20‧‧‧ round hole
21‧‧‧插槽 21‧‧‧ slots
22‧‧‧定位槽 22‧‧‧ positioning slot
23‧‧‧螺紋 23‧‧‧ thread
24‧‧‧中心孔 24‧‧‧ center hole
3‧‧‧接地片 3‧‧‧ Grounding piece
30‧‧‧接合部 30‧‧‧ joints
300‧‧‧焊接孔 300‧‧‧welding holes
301‧‧‧卡合部 301‧‧‧Care Department
31‧‧‧包覆面 31‧‧‧Wrap surface
310‧‧‧接觸面 310‧‧‧Contact surface
4‧‧‧外殼 4‧‧‧ Shell
40‧‧‧螺紋 40‧‧‧ thread
41‧‧‧螺孔 41‧‧‧ screw holes
42‧‧‧螺栓 42‧‧‧ bolt
A0‧‧‧中心導桿 A0‧‧‧Center Guide
A1‧‧‧絕緣定位體 A1‧‧‧Insulation locator
A2‧‧‧接地片 A2‧‧‧ grounding piece
A3‧‧‧外殼 A3‧‧‧ Shell
第一圖係習知接頭之立體分解圖。 The first figure is a perspective exploded view of a conventional joint.
第二圖係本發明之立體分解圖。 The second drawing is a perspective exploded view of the present invention.
第三圖係本發明之立體組合圖。 The third figure is a three-dimensional combination diagram of the present invention.
第四圖係本發明之另一側視圖。 The fourth figure is another side view of the present invention.
第五圖係本發明之組合剖視圖。 The fifth drawing is a sectional view of the combination of the present invention.
第六圖中6a係第五圖A方向之視圖；6b係第五圖B方向之視圖。 In the sixth figure, 6a is a view in the direction of the A picture in the fifth figure; 6b is a view in the direction of the B direction in the fifth figure.
第七圖係本發明之使用狀態剖視圖(一)。 The seventh drawing is a cross-sectional view (1) of the use state of the present invention.
第八圖係本發明之使用狀態剖視圖(二)。 The eighth drawing is a sectional view (II) of the use state of the present invention.
1‧‧‧中心導桿 1‧‧‧Center Guide
10‧‧‧焊接槽 10‧‧‧welding tank
11‧‧‧環部 11‧‧‧ Ring Department
12‧‧‧導電部 12‧‧‧Electrical Department
2‧‧‧絕緣定位體 2‧‧‧Insulation locator
20‧‧‧圓孔 20‧‧‧ round hole
21‧‧‧插槽 21‧‧‧ slots
22‧‧‧定位槽 22‧‧‧ positioning slot
23‧‧‧螺紋 23‧‧‧ thread
3‧‧‧接地片 3‧‧‧ Grounding piece
30‧‧‧接合部 30‧‧‧ joints
300‧‧‧焊接孔 300‧‧‧welding holes
301‧‧‧卡合部 301‧‧‧Care Department
31‧‧‧包覆面 31‧‧‧Wrap surface
310‧‧‧接觸面 310‧‧‧Contact surface
4‧‧‧外殼 4‧‧‧ Shell
40‧‧‧螺紋 40‧‧‧ thread
41‧‧‧螺孔 41‧‧‧ screw holes
42‧‧‧螺栓42‧‧‧ bolt
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100128116A TWI521811B (en) | 2011-08-05 | 2011-08-05 | Signal connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100128116A TWI521811B (en) | 2011-08-05 | 2011-08-05 | Signal connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201308790A TW201308790A (en) | 2013-02-16 |
| TWI521811B true TWI521811B (en) | 2016-02-11 |
Family
ID=48169974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100128116A TWI521811B (en) | 2011-08-05 | 2011-08-05 | Signal connector |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI521811B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI852428B (en) * | 2023-03-23 | 2024-08-11 | 吳豐廷 | Signal connector |
-
2011
- 2011-08-05 TW TW100128116A patent/TWI521811B/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI852428B (en) * | 2023-03-23 | 2024-08-11 | 吳豐廷 | Signal connector |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201308790A (en) | 2013-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI382613B (en) | Electrical connector | |
| JP2010518577A5 (en) | ||
| JP6148444B2 (en) | Terminal | |
| CA2498469A1 (en) | Compression multi-tap 360 degree rotating connect/disconnect terminal | |
| US9318854B2 (en) | Detecting structure of receptacle connector | |
| KR102123717B1 (en) | a connector for a coaxial cable | |
| TWI521811B (en) | Signal connector | |
| US7867008B1 (en) | Water-proof connector assembly | |
| CN205595488U (en) | Connector of audio signal line | |
| TWM486192U (en) | Improved structure of coaxial connector | |
| CN103490214A (en) | Cable connector assembly | |
| CN208508071U (en) | A kind of sub-miniature A connector | |
| JP2022050215A5 (en) | ||
| CN207009853U (en) | Easy-to-use waterproof cable structure | |
| TWI458196B (en) | Cable connector | |
| CN206004108U (en) | A kind of novel coaxial contact | |
| CN205029099U (en) | Plug -in components subassembly | |
| TWM431457U (en) | Signal jack | |
| CN203760754U (en) | DC socket applied to ultra-thin electronic product | |
| TWI574476B (en) | Cable connector | |
| CN206962106U (en) | A data transmission connector | |
| JP2010211988A (en) | Connection terminal | |
| KR200294134Y1 (en) | Connection terminal | |
| JP2019125561A5 (en) | ||
| CN205335532U (en) | a plug |