TWI489701B - Connecting device - Google Patents
Connecting device Download PDFInfo
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- TWI489701B TWI489701B TW098124683A TW98124683A TWI489701B TW I489701 B TWI489701 B TW I489701B TW 098124683 A TW098124683 A TW 098124683A TW 98124683 A TW98124683 A TW 98124683A TW I489701 B TWI489701 B TW I489701B
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- Prior art keywords
- circuit board
- terminal
- insulating plate
- insulating
- slot
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- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000005476 soldering Methods 0.000 claims description 9
- 229910000679 solder Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 description 7
- 238000009413 insulation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Description
本發明為一種連接器，尤指一種網路傳輸連接器。The present invention is a connector, and more particularly a network transmission connector.
習知的網路傳輸連接器包括一絕緣板及多數個端子，該些端子藉由模內成型(insert molding)的方式嵌入於絕緣板中，使得端子固定於絕緣板中，不會鬆動。之後該些端子再進一步焊接至電路板上。The conventional network transmission connector includes an insulating plate and a plurality of terminals which are embedded in the insulating plate by insert molding so that the terminals are fixed in the insulating plate without loosening. The terminals are then further soldered to the board.
目前人們越來越重視環境的保護，因此很多物品都需回收，以期再次利用物品的材料。網路傳輸連接器也需朝向此趨勢而設計，讓網路傳輸連接器於不再使用時，其各零件能夠分離而回收、再次利用。At present, people pay more and more attention to the protection of the environment, so many items need to be recycled in order to reuse the materials of the items. Network transmission connectors are also designed to be oriented toward this trend, allowing the network transmission connectors to be separated, recycled, and reused when they are no longer in use.
然而上述端子與絕緣板的固定方式造成回收的困難，因為端子與絕緣板不能直接分離，需藉由外加的熱能將絕緣板融化，才能將端子取出。融化絕緣板的過程除了會耗費能量，更會產生對於環境有害的氣體，反而對於環境造成更嚴重的傷害，實在違背當初回收網路傳輸連接器所欲達到的目標。However, the fixing manner of the above terminal and the insulating plate causes difficulty in recovery, because the terminal and the insulating plate cannot be directly separated, and the insulating plate needs to be melted by the applied thermal energy to take out the terminal. The process of melting the insulation board not only consumes energy, but also generates harmful gases to the environment, but it causes more serious damage to the environment, which is contrary to the goal of recycling the network transmission connector.
緣是，本發明人有感上述缺失可以改善，因此提出一種設計合理且有效改善上述缺失之本發明。On the contrary, the present inventors felt that the above-mentioned deletion could be improved, and therefore proposed a present invention which is rational in design and effective in improving the above-mentioned deficiency.
本發明之主要目的在於提供一種網路傳輸連接器，當連接裝置被回收時，絕緣板與導電端子可輕易地分離。SUMMARY OF THE INVENTION A primary object of the present invention is to provide a network transmission connector in which an insulating plate and a conductive terminal can be easily separated when the connecting device is recycled.
為達上述目的，本發明提供一種連接裝置，包括：一絕緣板，其具有多數個端子槽，該些端子槽設置於該絕緣板的一側面；以及多數個導電端子，其具有一基部、一接觸部及一焊接部，該接觸部及該焊接部分別地設置於該基部的前端及後端，該基部設置於該絕緣板的端子槽中。In order to achieve the above object, the present invention provides a connecting device comprising: an insulating plate having a plurality of terminal slots, the terminal slots being disposed on a side of the insulating plate; and a plurality of conductive terminals having a base portion and a The contact portion and the soldering portion are respectively disposed at the front end and the rear end of the base portion, and the base portion is disposed in the terminal groove of the insulating plate.
再者，本發明另提供一種網路傳輸連接器，其包括上述連接裝置及一絕緣座，並且該連接裝置組裝於該絕緣座。Furthermore, the present invention further provides a network transmission connector comprising the above connecting device and an insulating seat, and the connecting device is assembled to the insulating seat.
藉此，本發明的連接裝置及網路傳輸連接器具有以下有益效果：導電端子可從絕緣板的端子槽分離，且分離時，絕緣板不需被熔化。電路板直接地固定在絕緣板上，使得導電端子焊接於電路板時，不需額外的治具，方便使用『表面固定技術(surface-mount technology,SMT)』來將導電端子焊接於電路板上。Thereby, the connecting device and the network transmission connector of the present invention have the following advantageous effects: the conductive terminals can be separated from the terminal slots of the insulating plate, and the insulating plates need not be melted when separated. The circuit board is directly fixed on the insulating board, so that when the conductive terminal is soldered to the circuit board, no additional jig is needed, and it is convenient to use the "surface-mount technology (SMT)" to solder the conductive terminal to the circuit board. .
為使能更進一步了解本發明之特徵及技術內容，請參閱以下有關本發明之詳細說明及圖式，然而所附圖式僅供參考與說明用，並非用來對本發明加以限制者。The detailed description and drawings of the present invention are to be understood as the
請參閱第一圖，並配合參閱第二圖，為本發明的連接裝置的一種較佳實施例，該連接裝置包括：一絕緣板10及多數個導電端子20。其中絕緣板10為絕緣材料(例如塑膠)所製成，而導電端子20為金屬材料所製成。Referring to the first drawing, and referring to the second figure, a preferred embodiment of the connecting device of the present invention includes an insulating plate 10 and a plurality of conductive terminals 20. The insulating plate 10 is made of an insulating material such as plastic, and the conductive terminal 20 is made of a metal material.
該絕緣板10具有多數個端子槽11及二固定勾 12，第一端子槽11凹設於絕緣板10的上側面，而固定勾12凸設於絕緣板10的後端。更詳細地說，二固定勾12分別地由絕緣板10的左右兩側向後地凸設出。The insulating plate 10 has a plurality of terminal slots 11 and two fixing hooks 12, the first terminal slot 11 is recessed on the upper side of the insulating plate 10, and the fixing hook 12 is protruded from the rear end of the insulating plate 10. More specifically, the two fixing hooks 12 are respectively protruded rearward from the left and right sides of the insulating plate 10.
該些導電端子20分別地具有一基部21、一接觸部22及一焊接部23。接觸部22設置於基部21的前端，焊接部23設置於基部21的後端。更詳細地說，接觸部22由基部21的前端向上及向後地延伸出，焊接部23由基部21的後端向後及向下地延伸出。The conductive terminals 20 have a base portion 21, a contact portion 22 and a solder portion 23, respectively. The contact portion 22 is provided at the front end of the base portion 21, and the welded portion 23 is provided at the rear end of the base portion 21. More specifically, the contact portion 22 extends upward and rearward from the front end of the base portion 21, and the welded portion 23 extends rearward and downward from the rear end of the base portion 21.
導電端子20藉由機器自動地插入至絕緣板10的端子槽11中，使得基部21設置於於端子槽11中，而接觸部22及焊接部23分別地位於絕緣板10的上方及後方。更詳細地說，基部21與端子槽11為干涉配合(緊配)，基部21卡接於端子槽11中。The conductive terminal 20 is automatically inserted into the terminal groove 11 of the insulating plate 10 by the machine such that the base portion 21 is disposed in the terminal groove 11, and the contact portion 22 and the welded portion 23 are located above and behind the insulating plate 10, respectively. In more detail, the base portion 21 and the terminal groove 11 are in an interference fit (tight fit), and the base portion 21 is engaged in the terminal groove 11.
當該連接裝置回收時，導電端子20可從絕緣板10的端子槽11拔離，絕緣板10不需被融化，因此不會對環境產生傷害。When the connecting device is recovered, the conductive terminal 20 can be detached from the terminal slot 11 of the insulating plate 10, and the insulating plate 10 does not need to be melted, so that it does not cause harm to the environment.
請參閱第三圖，並配合參閱第四圖，該連接裝置更包括一電路板30，該電路板30固定於該絕緣板10上，該些導電端子20的焊接部23焊接於該電路板30的一側面上，使得導電端子20與電路板30產生電性連接。Referring to the third figure, and referring to the fourth figure, the connecting device further includes a circuit board 30. The circuit board 30 is fixed on the insulating board 10, and the soldering portions 23 of the conductive terminals 20 are soldered to the circuit board 30. On one side of the surface, the conductive terminal 20 is electrically connected to the circuit board 30.
更詳細地說，該電路板30具有二勾槽31、多數個穿孔32及多數個金屬接點(圖未示)，該二勾槽31及穿孔32貫穿該電路板30，該金屬接點設置於電路板30的前後兩側面。該二勾槽31之間的距離 小於該二固定勾12之間的距離。該二固定勾12分別地通過該二勾槽31而勾於該電路板30的後側面，並且將電路板30夾於二固定勾12之間。In more detail, the circuit board 30 has two hook grooves 31, a plurality of through holes 32, and a plurality of metal contacts (not shown). The two hook grooves 31 and the through holes 32 extend through the circuit board 30. The metal contacts are disposed. On the front and rear sides of the circuit board 30. The distance between the two hook slots 31 It is smaller than the distance between the two fixed hooks 12. The two fixing hooks 12 are respectively hooked on the rear side of the circuit board 30 through the two hook grooves 31, and the circuit board 30 is sandwiched between the two fixing hooks 12.
導電端子20的焊接部23接觸電路板30的前側面的金屬接點。每一個焊接部23都具有一平面231，平面231與電路板30的前側面平行，使得平面231較平坦地接觸電路板30的前側面的金屬接點，方便於焊接。The solder portion 23 of the conductive terminal 20 contacts the metal contact of the front side of the circuit board 30. Each of the soldering portions 23 has a flat surface 231 which is parallel to the front side surface of the circuit board 30 such that the flat surface 231 contacts the metal contacts of the front side of the circuit board 30 relatively flatly, facilitating soldering.
當導電端子20焊接於電路板30的金屬接點時，可使用一表面固定技術(surface-mount technology,SMT)將銲錫(圖未示)塗佈在焊接部23與電路板30的金屬接點之間。焊接的過程中，不需額外的治具(fixture)來固定導電端子20。When the conductive terminal 20 is soldered to the metal contact of the circuit board 30, a solder (not shown) may be applied to the metal contact of the solder portion 23 and the circuit board 30 using a surface-mount technology (SMT). between. During the soldering process, no additional fixtures are needed to secure the conductive terminals 20.
請再參閱第三圖及第四圖所示，該連接裝置更包括一端子座40及多數個導電端子50，端子座40及傳輸端子50設置於電路板30的後側面。端子座40為絕緣材料所製成，其具有多個端子孔41，該些端子孔41上下地貫穿端子座40。而傳輸端子50的外型大致呈現為『倒L』狀，其具有一垂直部51及一水平部52。傳輸端子50藉由機器自動地插入至端子座40的端子孔41中，使得傳輸端子50的垂直部51卡接於端子座40的端子孔41中，水平部52則位於端子座40外。Referring to the third and fourth figures, the connecting device further includes a terminal block 40 and a plurality of conductive terminals 50. The terminal block 40 and the transmitting terminal 50 are disposed on the rear side of the circuit board 30. The terminal block 40 is made of an insulating material and has a plurality of terminal holes 41 that penetrate the terminal block 40 up and down. The outer shape of the transmission terminal 50 is substantially in the form of an "up L" shape, and has a vertical portion 51 and a horizontal portion 52. The transmission terminal 50 is automatically inserted into the terminal hole 41 of the terminal block 40 by the machine such that the vertical portion 51 of the transmission terminal 50 is engaged in the terminal hole 41 of the terminal block 40, and the horizontal portion 52 is located outside the terminal block 40.
傳輸端子50的水平部52的前端穿過電路板30的穿孔32而位於電路板30的前方，水平部52的前端進一步焊接於該電路板30的前側面的金屬接點 上，使得傳輸端子50與電路板30產生電性連接，並且互相固定。傳輸端子50進一步與導電端子20產生電性連接。The front end of the horizontal portion 52 of the transmission terminal 50 passes through the through hole 32 of the circuit board 30 and is located in front of the circuit board 30, and the front end of the horizontal portion 52 is further soldered to the metal contact on the front side of the circuit board 30. The transmission terminals 50 are electrically connected to the circuit board 30 and fixed to each other. The transmission terminal 50 is further electrically connected to the conductive terminal 20.
請參閱第五圖，並配合參閱第六圖及第七圖，上述連接裝置可與一絕緣座60組裝，而形成一網路傳輸連接器。該網路傳輸連接器為一種插座形式的乙太網路(Ethernet)連接器(例如RJ45連接器)。Referring to the fifth figure, and referring to the sixth and seventh figures, the connecting device can be assembled with an insulating seat 60 to form a network transmission connector. The network transmission connector is an Ethernet connector (such as an RJ45 connector) in the form of a socket.
該絕緣座60也為絕緣材料所製成，其具有一主體61、一插槽62、一收容槽63及一環壁64。該主體61大致為一矩型塊，插槽62凹設於主體61的前側面。插槽62的尺寸對應一RJ45插頭的標準規格尺寸，以供RJ45插頭插入。收容槽63凹設於主體61的後側面，並且與插槽62連通。環壁64為一『倒U型』的框體，其凸設於主體61的後側面。The insulating seat 60 is also made of an insulating material, and has a main body 61, a slot 62, a receiving groove 63 and a ring wall 64. The main body 61 is substantially a rectangular block, and the slot 62 is recessed on the front side of the main body 61. The size of the slot 62 corresponds to the standard size of an RJ45 plug for insertion of the RJ45 plug. The receiving groove 63 is recessed in the rear side of the main body 61 and communicates with the slot 62. The ring wall 64 is an "inverted U-shaped" frame that protrudes from the rear side of the main body 61.
當連接裝置與電路板30組裝於該絕緣座60時，絕緣板10容置於收容槽63中，導電端子20的接觸部22位於插槽62中，電路板30固定於主體61的後側面上以及環壁64內，端子座40位於環壁64內。When the connecting device and the circuit board 30 are assembled to the insulating base 60, the insulating plate 10 is received in the receiving groove 63, the contact portion 22 of the conductive terminal 20 is located in the slot 62, and the circuit board 30 is fixed on the rear side of the main body 61. And within the annular wall 64, the terminal block 40 is located within the annular wall 64.
使用該網路傳輸連接器時，RJ45插頭插入至插槽62中，接觸導電端子20，然後將網路訊號傳遞至電路板30及傳輸端子50。When the network transmission connector is used, the RJ45 plug is inserted into the slot 62, contacts the conductive terminal 20, and then transmits the network signal to the circuit board 30 and the transmission terminal 50.
綜合上述，本發明的連接裝置具有諸多特點，例如：導電端子20可從絕緣板10的端子槽11分離，且分離時，絕緣板10不需被熔化，方便回收再利用， 對於環保有助益。電路板30直接地固定在絕緣板10上，使得導電端子20焊接於電路板30時，不需額外的治具，方便使用『表面固定技術』來將導電端子20焊接於電路板30上。In summary, the connecting device of the present invention has many features. For example, the conductive terminal 20 can be separated from the terminal slot 11 of the insulating plate 10, and when separated, the insulating plate 10 does not need to be melted, and is convenient for recycling and reuse. It is helpful for environmental protection. The circuit board 30 is directly fixed to the insulating board 10, so that when the conductive terminal 20 is soldered to the circuit board 30, no additional jig is needed, and the "surface fixing technology" is conveniently used to solder the conductive terminal 20 to the circuit board 30.
連接裝置除了可組合於如第五圖所示的絕緣座60，更可以組合至其他形式的絕緣座(圖未示)，並不限定。The connecting device can be combined with other types of insulating seats (not shown) in addition to the insulating seat 60 as shown in the fifth figure, and is not limited.
惟以上所述僅為本發明之較佳實施例，非意欲侷限本發明之專利保護範圍，故舉凡運用本發明說明書及圖式內容所為之等效變化，均同理皆包含於本發明之權利保護範圍內，合予陳明。The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Therefore, the equivalents of the present invention and the equivalents of the drawings are all included in the present invention. Within the scope of protection, it is given to Chen Ming.
10‧‧‧絕緣板10‧‧‧Insulation board
11‧‧‧端子槽11‧‧‧Terminal slot
12‧‧‧固定勾12‧‧‧Fixed hook
20‧‧‧導電端子20‧‧‧Electrical terminals
21‧‧‧基部21‧‧‧ base
22‧‧‧接觸部22‧‧‧Contacts
23‧‧‧焊接部23‧‧‧Weld Department
231‧‧‧平面231‧‧‧ plane
30‧‧‧電路板30‧‧‧ boards
31‧‧‧勾槽31‧‧‧Check groove
32‧‧‧穿孔32‧‧‧Perforation
40‧‧‧端子座40‧‧‧ terminal block
41‧‧‧端子孔41‧‧‧Terminal hole
50‧‧‧傳輸端子50‧‧‧Transmission terminal
51‧‧‧垂直部51‧‧‧ vertical section
52‧‧‧水平部52‧‧‧ horizontal department
60‧‧‧絕緣座60‧‧‧Insulation seat
61‧‧‧主體61‧‧‧ Subject
62‧‧‧插槽62‧‧‧ slots
63‧‧‧收容槽63‧‧‧ accommodation trough
64‧‧‧環壁64‧‧‧Circle
第一圖為本發明的連接裝置的立體組合圖。The first figure is a perspective assembled view of the connecting device of the present invention.
第二圖為本發明的連接裝置的立體分解圖。The second figure is an exploded perspective view of the connecting device of the present invention.
第三圖為本發明的連接裝置的另一立體組合圖。The third figure is another perspective assembled view of the connecting device of the present invention.
第四圖為本發明的連接裝置的另一立體分解圖。The fourth figure is another perspective exploded view of the connecting device of the present invention.
第五圖為具有本發明的連接裝置的網路傳輸連接器的立體組合圖。Figure 5 is a perspective assembled view of a network transmission connector having a connection device of the present invention.
第六圖為具有本發明的連接裝置的網路傳輸連接器的立體分解圖。Figure 6 is an exploded perspective view of a network transmission connector having the connection device of the present invention.
第七圖為具有本發明的連接裝置的網路傳輸連接器的另一立體分解圖。Figure 7 is another perspective exploded view of the network transmission connector having the connection device of the present invention.
10‧‧‧絕緣板10‧‧‧Insulation board
11‧‧‧端子槽11‧‧‧Terminal slot
12‧‧‧固定勾12‧‧‧Fixed hook
20‧‧‧導電端子20‧‧‧Electrical terminals
21‧‧‧基部21‧‧‧ base
22‧‧‧接觸部22‧‧‧Contacts
23‧‧‧焊接部23‧‧‧Weld Department
231‧‧‧平面231‧‧‧ plane
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW098124683A TWI489701B (en) | 2009-07-22 | 2009-07-22 | Connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW098124683A TWI489701B (en) | 2009-07-22 | 2009-07-22 | Connecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201104969A TW201104969A (en) | 2011-02-01 |
| TWI489701B true TWI489701B (en) | 2015-06-21 |
Family
ID=44813827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW098124683A TWI489701B (en) | 2009-07-22 | 2009-07-22 | Connecting device |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI489701B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM241846U (en) * | 2003-08-29 | 2004-08-21 | Acron Prec Ind Co Ltd | Network connector |
| TWM301448U (en) * | 2006-06-02 | 2006-11-21 | Jyh Eng Technology Co Ltd | Network connector |
| TWM304795U (en) * | 2006-08-04 | 2007-01-11 | Ud Electronic Corp | Improved structure of stacked-type electric connector |
| TWM350147U (en) * | 2008-06-16 | 2009-02-01 | Hon Hai Prec Ind Co Ltd | Electrical connector |
-
2009
- 2009-07-22 TW TW098124683A patent/TWI489701B/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM241846U (en) * | 2003-08-29 | 2004-08-21 | Acron Prec Ind Co Ltd | Network connector |
| TWM301448U (en) * | 2006-06-02 | 2006-11-21 | Jyh Eng Technology Co Ltd | Network connector |
| TWM304795U (en) * | 2006-08-04 | 2007-01-11 | Ud Electronic Corp | Improved structure of stacked-type electric connector |
| TWM350147U (en) * | 2008-06-16 | 2009-02-01 | Hon Hai Prec Ind Co Ltd | Electrical connector |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201104969A (en) | 2011-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |