TWI222773B - Assembling method of soldering-type connector - Google Patents

Abstract

The assembling method of soldering-type connector in the present invention has at least the following steps: (1) pass several signal lines through a case, solder the bare line segment of several signal lines to the terminal soldering segment which are not separated with the material stripe correspondingly; (2) plug the conductive segment of the said terminal into the terminal slot of the adhesive center in the connector; (3) break the material tape connected with each terminal; (4) associate/fix the connector case onto the signal line and adhesive center, so as to complete the assembling of the soldering type connector. By soldering the terminal and signal line in advance, then plugging the terminal into the adhesive center and associating with the case, the assembling operation can be simplified, and the production speed can be faster.

Description

1222773 _ Case No. 92121269_ Revised in January / August_ Five. Description of the invention (1) < Technical field to which the invention belongs > The present invention relates to a method for providing a rapid assembly of a soldered connector, especially a method using a soldered terminal first The method of combining the signal line with the terminal and inserting the terminal into the rubber core and combining it with the shell can achieve a method of assembling a soldered connector that simplifies assembly steps and speeds up production. < Prior art >

In the current life, the computer seems to have become an essential daily necessities for every household, and most of the current computers are multimedia computers. The host computer can be connected with a preset connector socket to connect with various connectors that can support peripheral devices. Computers are no longer simply used for work, but can be connected to each other to achieve audiovisual audio-visual entertainment effects. In order to make the signal transmission between the peripheral devices and the host error-free, the structure and design of its connector and The assembly step is one of the important factors affecting its quality, and the method of its assembly step is particularly important. Please refer to the first, second, and third drawings, which are steps one, two, and three of the assembly method of the conventional soldered connector, respectively. As shown in the figure: The assembly method of the conventional soldered connector includes the following steps: 1. A rubber core 1 with a terminal hole 1 1, a terminal platform 1 2 and a plurality of terminals 2 are preset, and The soldering sections 2 1 of these terminals 2 are connected again

Connected to the tape 3, the corresponding conductive segments 2 2 of the terminals 2 are first inserted into the terminal holes 1 1 of the rubber core 1 (as shown in the first and second figures); 2. When the terminal 2 is inserted into the rubber core 1 After that, the connected strip 3 is broken (as shown in the second figure);

Page 51222773 _Case No. 92121269_ Revised Year_ of the Invention_5. Description of the Invention (2) 3. The preset is a signal line 4 with a number of bare line segments 41, and each of the bare line segments 41 is correspondingly placed across Soldering section 2 1 of each terminal 2 (as shown in the second figure); 4. Using a soldering iron 5 and a solder bar 5 1 to manually weld the bare section 4 that is placed on the soldering section 21 of each terminal 2 1 Weld individually (as shown in the third picture); 5. Finally, the connector shell is fixed on the signal line 4 and the rubber core 1 to complete the assembly of the welded connector (not shown).

With the assembly method of the conventional soldered connector, we can easily find that human factors have a great influence on the quality of the connector during the entire assembly process, as follows: 1 · Most of the conventional rubber cores are provided with terminals The platform can be used to bridge the welding section of the terminal. It is mainly used to prevent the welding staff from accidentally bending the welding section during operation. However, the terminal platform can prevent the welding section of the terminal from being crushed, but it also increases Less material costs. 2 · When welding, it is still necessary to see whether the education and training of the welding personnel is correct. The contact time, temperature, and stability of the soldering iron and the soldering iron will greatly affect the connection effect of the bare wire section and the welding section, making it The formed solder joints will not be over-welded, cold-welded, and short-circuited to the welding section on the side because the solder joint is too large. 3 · The plastic core is made of plastic, which is easy to be deformed by the influence of temperature.

For example, when the soldering iron stays on the same terminal for too long when soldering, the terminal platform will be deformed, and even the material of the terminal itself will conduct heat quickly, which will cause the interior of the rubber core to deform, which may also cause

Page 6 5. Invention a 4 Because Yu Erzhan is a big killer that affects the quality of connectors. The welding connector of the wire spot I; all use the signal of the welding personnel to despise the signal ，, and connect them together. The welding speed and reliability depend on the experience of the second-fighting personnel, but in any case There will be many uncertain factors in the human-made and strong products, and it will also cause too much clothing and affect the rapid production. < Summary of the Invention > Question 'Invention ^ i = Welding connector assembly method may be a question, which is perfected from Guΐ ΐ ϊ ί by i, and then exhausted his mind and thoughtful research to overcome the accumulation of the first welding year ^ Experience, and further developed a type of connector: G square π 2 2 目 # of the welder that sets up the work steps and speeds up the production speed, that is, in the design-a type of welded connection to the rubber core and the 2 κ 外壳 at the shell; : And the signal line, and then insert the terminal ί fast production speed…, can simplify the assembly steps and add, then connect: its ί :; ί to the current:-a kind of conductive conductivity of the terminal… from the corresponding insertion 5 =; = The tapes that will be connected to each other; 4. Connect the connector 4: Page 7 1222773 _ Case No. 92121269_ year month and month amendment _ 5. Description of the invention (4) fixed on the signal line and plastic core, That is, the assembly of the soldering connector is completed; by using the method of first soldering the terminal and the signal wire, and then inserting the terminal into the rubber core and combining with the shell, the effect of simplifying the assembly operation steps and accelerating the production speed can be achieved. < Embodiments > In order to make your reviewing committee understand the purpose, features, and effects of the present invention, the following specific examples and the accompanying drawings are used to make a detailed description of the present invention, which will be described later:

Please refer to the fourth, fifth, sixth, and seventh drawings, which are steps one, two, three, and four of the present invention, respectively. As shown in the figure: The assembly method of the solderable connector of the present invention includes at least the following steps: 1. First, a plurality of signal lines 4 are correspondingly passed through a casing 8, and then a plurality of bare signal segments 4 1 of the signal lines 4 are correspondingly corresponding to To the soldering section 6 2 of the terminal 6 that is not separated from the strip 3, and use the blower 7 of the automatic soldering equipment to blow out hot air, so that the solder paste of the soldering section 6 2 of the preset terminal 6 and the bare wire section 41 of the signal line 4 are welded together The welding section 6 2 is embossed on the strip 3, which can make the welding process smoother (as shown in the fourth and fifth figures). 2. Insert the conductive section 6 1 of the terminal 6 above correspondingly. In the terminal groove of the connector rubber core 9 (as shown in the sixth figure);

3. Break the strip 3 connected to each terminal 6 (as shown in the sixth figure); 4. Combine and fix the connector housing 8 to the signal line 4 and the rubber core 6 to complete the assembly of the soldered connector.

Page 81222773 _Case No. 92121269_ Year Month Amendment _ One. V. Description of the Invention (5) By the method of the present invention, the assembly method of first welding and assembling can solve the problems caused by conventional assembly and welding, as described below: 1 · The terminals and signal wires are welded and fixed together by using automatic equipment, which reduces the influence of human operation. Naturally, there is no need to set a terminal platform on the rubber core, and the cost of materials can be reduced. 2 · When welding, no human factors need to be considered. The welding time, temperature, and temperature are all automatically controlled. There will no longer be overpack welding, cold welding, and other problems due to excessive welding points, short circuits, etc. 3 · Because the present invention is assembled after welding, when the terminal is placed in the rubber core, the temperature on the terminal has already fallen to a level insufficient to deform the plastic material, so the rubber core will not be deformed, and There is no possibility that the terminal placed in the glue or the heart will fall off. 4 · Welding after assembly, plus automatic equipment welding, to avoid human-oriented manufacturing, to solve many uncertain factors in the production of products, and also help assembly and speed up production. _ In the above steps, it is not difficult to find the assembly method of the present invention, which effectively simplifies the assembly steps of the connector, and avoids human intervention during the welding process, so that it can naturally save manpower and man-hours. Moreover, it also reduces a lot of manufacturing costs, achieves the effect of simplifying assembly steps and accelerating production speed. Although the present invention is disclosed as above with a preferred embodiment, it is not intended to limit the scope of implementation of the present invention. Anyone skilled in this art can make some changes and modifications without departing from the spirit and scope of the present invention. That is, all equal changes and modifications made in accordance with the present invention shall be covered by the scope of the patent of the present invention.

Page 9 1222773 _ Case No. 92121269_ Year Month Amendment _ V. Description of invention (6), the definition should be based on the scope of patent application. In summary, it can be seen that the method of assembling the soldered connector of the present invention has indeed achieved the expected effect. Therefore, it is undoubtedly a high degree of invention that has met the technical idea of the invention. A detailed examination of the patent grants me a sense of virtue.

Page 10 1222773 Case No. 92121269 Modification Brief Description of the Drawing The first drawing is the first step of the assembly method of a conventional soldered connector. The second figure is the second step of the assembly method of the conventional soldered connector. The third figure is the third step of the assembly method of the conventional soldered connector. The fourth diagram is step one of the present invention. The fifth diagram is step two of the present invention. The sixth diagram is step three of the present invention. The seventh diagram is step four of the present invention. Brief description of drawing number: 1 ........ Rubber core 11 ...... Terminal hole

12 ..... terminal platform 2 ... •• terminal 2 1 ... welding section 22 ... conducting section 3 ......... material strip 4. ...... Signal wire 4 1 ...... Bare wire segment 5 ........ Soldering iron 5 1 ....... Tin bar 6 ........ Terminal 6 1 ... Conductive section 62 ... Welding section 7 ... Blower 8 ........ Shell 9 ........ Rubber core

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Claims (1)

1222773 Case No. 92121269 Amendment Date: Patent Application Scope 1. A method of assembling a soldered connector, the steps include at least: 1. First, a number of signal lines are correspondingly passed through a shell, and then a number of signal lines are correspondingly Solder to the soldering section of the terminal that is not separated from the tape. 2. Insert the conductive sections of the terminals into the terminal grooves of the connector cores. 3. Break the tape connected to each terminal. 4. Connect the connector. The shell is fixed on the signal wire and the rubber core, which completes the assembly of the welding connector. 2 · Assembly method of soldered connector as described in item 1 of the scope of patent application Among them, the method of welding the signal line and the terminal welding section is a rapid welding method using automated welding equipment. 3 · The method for assembling a soldered connector as described in item 1 of the scope of patent application, wherein the soldering section of the terminal is embossed on the strip to make the soldering process smoother. Page 12