TW201834321A - Connector and Method for Manufacturing The Same - Google Patents

Abstract

This application relates to a connector and a method for manufacturing the same, which is used for electrically connecting a sensing element and a circuit substrate in a portable electronic device. The connector includes a connector body and a plurality of conductive terminals respectively passing through the connector body and having a first pad and a second pad, wherein the first pad is used to solder the sensing element, the second pad is used for soldering the circuit substrate, wherein the distance between the soldering surfaces of the first and second soldering pads is fixed, so that the relative distance of the electric contacts between the sensing device and the circuit substrate is fixed so as to adjust the installation position of the sensing component to be appropriate so that the yield of the portable electronic device is improved.

Description

Connector and its manufacturing method

The present invention relates to the technical field of connectors, and in particular, to a connector capable of mounting a sensing element of a portable electronic device in an appropriate position and a manufacturing method thereof.

In recent years, with the rapid development of video and audio functions of portable electronic devices, the functional requirements of video and audio systems in portable electronic devices are increasing day by day. Therefore, various types of sensing elements are often provided in portable electronic devices. The provided sensing element senses external information such as sound or light source in the environment, so that the portable electronic device can realize the functions such as video and audio.

At present, the sensing elements (such as light, sound and other sensing elements) provided on the portable electronic device are often installed in the limited space inside the portable electronic device, and the location of the sensing element often affects The operation of the function, if the setting position of the sensing element is improper, it will affect the sensing of the external signal of the environment, and even affect the electrical connection with the circuit board. Therefore, the portable electronic device needs to be targeted The additional component of the sensing element, so that the installation position of the sensing element is proper. For example, the portable electronic device will add the component to adjust the installation position of the sensing element to the appropriate. The additional component can be A plurality of stacked circuit daughter boards are formed.

However, the addition of the above components will have the following disadvantages:

1. The size error of the circuit daughter board itself is very large, and it is easy to deform and bend when it is too long or overheated, and a plurality of circuit daughter boards will accumulate greater errors after being stacked, making the actual setting position of the sensing element It cannot be effectively controlled, which reduces the yield of products in the manufacturing process.

2. The stacking of a plurality of circuit daughter boards requires multiple processes to be completed separately. In addition to this, the processing procedures are cumbersome, the process efficiency is low, and the production cost is high. This also causes the accumulation of errors, which makes the process products The yield cannot be improved.

Therefore, how to solve the problems and shortcomings of practice is the one where the relevant manufacturers engaged in this industry are eager to study the direction of improvement.

Therefore, in view of the problems and deficiencies of conventional connectors, the inventors of the invention began to design such connectors by collecting relevant data, evaluating and considering them from multiple sources, and using the years of research and development experience in this industry to continuously try and modify.

The main purpose of this application is to provide a connector including a connector. The system has a first outer surface corresponding to the sensing element and a second outer surface respectively corresponding to the circuit board, and the plurality of conductive terminals In order to pass through the connector body, they are exposed on the first outer surface and the second outer surface, respectively, and are formed into the connector body by insert molding (Insert Modeling) integrally forming method, so as to achieve the purpose of improving structural strength and precise size .

Another main object of the present application is to provide a connector in which a plurality of conductive terminals are respectively bent on a first outer surface and a second outer surface with a first pad and a second pad, and the plurality of conductive terminals are combined The two pads are arranged symmetrically. The first pad and the second pad are integrally formed by bending the conductive terminals, so as to achieve the purposes of cost reduction, accurate size and stable electrical conduction.

Specifically, the present application provides a connector for electrically connecting a sensing element and a circuit board in a portable electronic device, and connecting the electrical contact between the sensing element and the circuit board The relative distance is fixed at the first distance. The connector system of the present application includes: a connector body and a plurality of conductive terminals. The connector system has a first outer surface respectively corresponding to the sensing element and a second outer surface respectively corresponding to the circuit substrate, wherein the first and second outer surfaces are two opposite outer surfaces. A plurality of conductive terminals pass through the connector body, and a first pad and a second pad are formed respectively; the first and second pads of each conductive terminal are formed by bending, and are exposed to the first and the second The second outer surface is used for soldering the sensing element and the circuit board respectively, wherein the distance between the welding surfaces of the first and second pads is the second distance, and the second distance is substantially the same as the first distance .

Optionally, in the connector of the present application, the plurality of conductive terminals are arranged in two left and right rows and are symmetrical. The plurality of conductive terminals arranged in the left row is bent toward a first direction, and the plurality of conductive terminals arranged in the right row is bent toward a second direction. The first and second directions are opposite directions. The connector system is an insulator. The plural conductive terminals are formed by integrally bending sheet metal. The plurality of first and second bonding pads respectively protrude from the first and second outer surfaces of the connector body. The plurality of conductive terminals are bent continuously to form a shape similar to a "ㄇ" shape. The connector system has a plurality of positioning grooves, each of which is used to position the plurality of conductive terminals when forming the connector body. At least two of the plurality of positioning grooves have a vertical orthogonal relationship. The sensing element is a light sensing element or a sound sensing element.

The present application further provides a connector for electrically connecting the sensing element and the circuit board in the portable electronic device, and fixing the relative distance between the electrical contacts of the sensing element and the circuit board to First distance. The connector system includes a connector body and a plurality of conductive terminals. The connector system has a first outer surface respectively corresponding to the sensing element and a second outer surface respectively corresponding to the circuit substrate, wherein the first and second outer surfaces are two opposite outer surfaces. The plurality of conductive terminals respectively have a first pad and a second pad, and each of the conductive terminals passes through the connector body and exposes the first and second pads on the first and second outer surfaces, respectively, wherein the first The solder pad is used for soldering the sensing element, and the second solder pad is used for soldering the circuit board, wherein the distance between the welding surfaces of the first and second solder pads is the second distance, and the second distance is One distance is substantially the same.

The present application further provides a connector for electrically connecting a sensing element and a circuit board in a portable electronic device, and fixing the relative distance between the electrical contacts of the sensing element and the circuit board to At the first distance, the connector system includes: a connector body and a plurality of conductive terminals. The connector system has a plurality of rectangular through holes, respectively corresponding to a first outer surface of the sensing element and a second outer surface respectively corresponding to the circuit board, wherein the first and second outer surfaces are two outer surfaces facing each other. Each of the conductive terminals is cut from a conductive wire, and each cross section of the conductive wire is rectangular. Each of the conductive terminals passes through the connector body through one of the plurality of rectangular through holes in order to be exposed to the 1. A second outer surface, and a plurality of first pads for soldering the sensing element are formed on the first outer surface, and a plurality of second pads for soldering the circuit board are also formed on the second outer surface, The distance between the welding surfaces of the first and second bonding pads is a second distance, and the second distance is substantially the same as the first distance.

The present application also provides a method for manufacturing a connector, which is used to manufacture a connector. The connector can be used to electrically connect a sensing element and a circuit board inside a portable electronic device, and to make both the sensing element and the circuit board The relative distance between the electrical contacts is fixed at the first distance. The manufacturing method of the connector includes the following steps: providing a conductive wire, each cross-section on the conductive wire being rectangular. A connector body is provided. The connector system has a first rectangular through hole, a second rectangular through hole, a first outer surface respectively corresponding to the sensing element and a second outer surface respectively corresponding to the circuit board, wherein the first and the second The two outer surfaces are the two opposite surfaces; the conductive wire is first cut to form the first conductive terminal, and then the first conductive terminal is passed through the connector body through the first rectangular through hole and exposed to the first 1. The second outer surface, and then, the conductive wire is cut to form a second conductive terminal, and then the second conductive terminal is passed through the connector body through the second rectangular through hole to be exposed to the first and second, respectively The outer surface, so that the first and second conductive terminals may form a first pad for soldering the sensing element on the first outer surface, and may also form a second pad for soldering the circuit board on the second outer surface, Wherein, the distance between the welding surfaces of each first pad and each second pad is a second distance, and the second distance is substantially the same as the first distance.

Optionally, in the method of manufacturing a connector of the present application, each of the first and second bonding pads passes through the connector body through the first and second rectangular through holes in the first and second conductive terminals, respectively Before or after the formation of bending operations.

Compared with the prior art, the present application relates to a connector and a manufacturing method thereof, which are used to electrically connect a sensing element and a circuit board in a portable electronic device. The connector of the present application includes a connector body and a plurality of conductive terminals. The plurality of conductive terminals respectively pass through the connector body and have a first pad and a second pad. The first pad is used for welding sensing Component, the second pad is used to solder the circuit board, wherein the distance between the soldering surfaces of the first and second pads is fixed, so that the electrical contact between the sensing element and the circuit board The relative distance is fixed to adjust the installation position of the sensing element to a proper through a process, in addition to improving process efficiency and avoiding the accumulation of errors, the yield of portable electronic devices is improved.

In order to achieve the above objectives and effects, the technical means and structure adopted in the present application, the drawings and detailed description of the preferred embodiment of the present application, the structure and function are as follows, and Poli fully understands.

For the main features and functions of this application, the following is an example:

Please also refer to the first picture to the third picture, which are respectively a three-dimensional appearance view of this application, another perspective three-dimensional appearance view, and the first figure is a cross-sectional view taken along line BB, which can be clearly seen from each figure The connector A of the present application includes a connector body 1 and a plurality of conductive terminals 2. As shown in the fifth to sixth figures, the connector A is used for the sensing element 42 and the circuit inside the portable electronic device The electrical connection of the substrate 41, and the relative distance between the electrical contacts of the sensing element 42 and the circuit substrate 41 is fixed at the first distance D1, so that the installation position of the sensing element 42 inside the portable electronic device It is appropriate to provide the necessary functions in the portable electronic device.

The connector body 1 is made of an insulating material and has an external contour of a rectangular columnar body, which has a first outer surface 10, a second outer surface 11 and an outer surface 12, wherein the first and second outer surfaces 10 and 11 are It is arranged in a manner facing each other, that is, the first and second outer surfaces 10 and 11 are the two outer surfaces disposed on the connector body 1 facing each other. Moreover, the first and second outer surfaces 10, 11 of the connector body 1 are vertical outer surfaces 12, and are provided with a plurality of first positioning grooves 13 and a plurality of second positioning grooves 14, respectively, to provide positioning members 3 in the shaped connector The body 1 positions the conductive terminals 2 respectively.

Each of the conductive terminals 2 passes through the connector body 1 and is exposed to the first and second outer surfaces 10 and 11, respectively. As shown in the fourth figure, each of the conductive terminals 2 includes a first pad 20 and a second Second pad 21 and fixed section 22. More specifically, each of the conductive terminals 2 is bent at the first outer surface 10 to form a plurality of first pads 20 for welding, and is also bent at the second outer surface 11 to form a plurality of second pads for welding 21, wherein the first welding pad 20 is provided with a first welding surface 200, the second welding pad 21 is provided with a second welding surface 210, and the first and second welding pads 20, 21 may be the same or different sizes or shape. The fixing section 22 is embedded in the connector body 1, and the connector body 1 can fix the conductive terminals 2 through the fixing section 22 to prevent the conductive terminals 2 from leaving.

As shown in the first to third figures, the distance between the first and second outer surfaces 10, 11 is the body forming height X of the connector body 1. The fixed section 22 connects the first pad 20 and the second pad 21, so that the distance between the first and second welding surfaces 200, 210 is the terminal forming height Y of the conductive terminal 2, wherein the terminal forming height Y It is greater than or equal to the body forming height X to ensure that the first and second soldering surfaces 200 and 210 can solder the sensing element 42 and the circuit substrate 41 respectively.

Please also refer to the second figure to the fourth figure, wherein the second figure to the fourth figure are respectively another perspective perspective view of the present application, the first figure is a cross-sectional view taken along the line BB and the conductive terminal bearing In the schematic diagram of the material tape, it can be clearly seen from the drawings that during the manufacturing process of the connector A of the present application, the plural conductive terminals 2 are formed by integrally bending the sheet metal, and when combined with the connector body 1 It is fixed through the metal sheet material band 23.

In an embodiment of the present application, each of the conductive terminals 2 is formed by stamping, so that the first and second pads 20, 21 of the conductive terminal 2 are bent and formed in the same direction, and are continuously bent to form "ㄇ "The shape of the glyph appearance. After the conductive terminals 2 are formed by stamping, they can be placed in the forming mold of the connector body 1 and arranged side by side in a single row or divided into two symmetrical left and right rows to complete the connector body through a one-time operation 1. Combination with each of the conductive terminals 2 to form the connector of the present application. In this way, the effect of saving production costs and improving process efficiency can be achieved, and errors in connector size caused by multiple operations can be avoided to improve and enhance Connector product yield. As shown in the fourth figure, the conductive terminals 2 are arranged in symmetrical left and right rows, where the conductive terminals 2 in the left column are bent toward the first direction, and the conductive terminals 2 are in the right column The first part is bent toward the second direction, and the first and second directions are opposite directions for forming the first and second pads 20 and 21, respectively.

However, it should be noted that the first and second pads 20, 21 of the conductive terminal 2 can also be formed by non-stamping methods such as molding and forging, so that the first and second pads 20, 21 of the conductive terminal 2 face away The fixing section 22 extends in the same direction to form a conductive terminal 2 having a “ㄇ” shape appearance.

Furthermore, the molding die (not shown) of the connector body 1 is used to provide resin or plastic to cover the fixed sections 22 of the conductive terminals 2, and the molding die (not shown) is connected during the molding When the body 1 is in use, the conductive terminals 2 must be positioned through the positioning element 3 to avoid positional deviation of the conductive terminals 2 caused by fluid pressure in the mold without correcting the predetermined position and causing dimensional errors. After the connector body 1 of the connector A finishes covering (bonding) the conductive terminal 2, the positioning element 3 can be moved from the first positioning groove 13 of the first outer surface 10 and the second positioning groove 14 of the second outer surface 11 respectively In order to complete the manufacture of connector A.

As shown in the first figure, in the connector A of the present application, the first and second positioning grooves 13 and 14 have a vertical and orthogonal relationship, and the first and second pads of the conductive terminal 2 20 and 21 are exposed and protruded from the first and second outer surfaces 10 and 11, respectively, and the peripheral sides 24 of the first and second pads 20 and 21 are embedded in the connector body 1, respectively, so that the connector body 1. It can firmly support the first and second pads 20 and 21.

However, not limited to this, the conductive terminal 2 can also be formed by cutting the conductive wire 5 to avoid the accumulation of dimensional errors caused by multiple processing operations, so that the forming height Y of the conductive terminal 2 meets expectations, The electrical connection between the sensing element 43 and a circuit board 41 is successfully completed. More specifically, please refer to the seventh to tenth figures together. The connector body 1 has a plurality of rectangular through holes 15 and the conductive terminal 2 is cut from a conductive wire 5. Each cross section of the conductive wire 5 is rectangular, and each of the conductive terminals 2 passes through the connector body 1 through one of the rectangular through holes 15 in order to be exposed on the first and second outer surfaces 10, respectively 11. A plurality of first pads 20 for soldering the sensing element 4 are formed on the first outer surface 10, and a plurality of second pads 21 for soldering the circuit board 41 are also formed on the second outer surface 11.

More specifically, please refer to FIG. 14 together. A method of manufacturing a connector according to an embodiment of the present application includes: in step S1, providing conductive wires 5 each having a rectangular cross-section; in step S2, Provide the connector body 1 with the first and second rectangular through holes 15 ', 15 "; in step S3, as shown in part (A) of the seventh figure, first cut the conductive wire 5 to form the first conductive The terminal 2 'and the conductive wire 5 are left after cutting the conductive wire 5', and then, the first conductive terminal 2 'is passed through the connector body 1 through the first rectangular through hole 15', as shown in the ninth figure to the first As shown in Figure 10, exposed on the first and second outer surfaces 10 and 11 respectively; then, in step S4, as shown in part (B) of the seventh figure, the conductive wire 5 'is then cut to form the second The conductive terminal 2 "and the remaining conductive wire 5" after cutting, and then, the second conductive terminal 2 "is passed through the connector body 1 through the second rectangular through hole 15", as shown in the ninth to tenth figures As shown, exposed to the first and second outer surfaces 10, 11 respectively, so that the first and second conductive terminals 2 ', 2 "can form a first solder for welding the sensing element 4 on the first outer surface 10 The pad 20 can also form a second pad 21 for soldering the substrate 41 on the second outer surface 11.

It should also be noted that, as shown in the first to fourth figures, each of the first and second pads 20, 21 is connected to the first and second conductive terminals 2 ', 2 "through the first and second The rectangular through-holes 15 ', 15 "are formed by bending operations before passing through the connector body 1, that is, the first and second conductive terminals 2', 2" are completed before the connector body 1 is formed But not limited to this, as shown in the eleventh to thirteenth figures, each of the first and second pads 20, 21 can also be selected, and the first and second conductive terminals 2 ', 2 " It is formed through the bending operation after passing through the connector body 1 through the first and second rectangular through holes 15 ', 15 ".

Please also refer to the third to fifth figures, which are the cross-sectional view of the first figure taken along the line BB, the schematic diagram of the conductive terminal carried on the tape, and the third figure the cross-sectional view of the light sensing element applied to the mobile phone, by As can be clearly seen in the figure, the present application provides a connector A with a precise size and a stable structure. The mobile phone 4 has an accommodating space 40 formed in the outer casing 44, and the accommodating space 40 includes a circuit substrate 41 and light sensing. Element 42 'and connector A, the first pad 20 of the first outer surface 10 of the connector A corresponds to the plural soldering pins 420' of the light sensing element 42 ', and the second outer surface 11 of the connector A The two pads 21 and the metal contact 410 on the circuit board 41 are soldered to each other. By adjusting the terminal forming height Y of the connector A, the light sensing element 42 'can be accurately positioned at the preset position, the connector A The body forming height X is smaller than the terminal forming height Y of the connector A, so that the first pad 20 can correspond to the plural soldering pins 420 of the light-sensing element 42 'and the second pad 21 can correspond to the soldering circuit board 41 The upper metal contact 410. Furthermore, the connector body 1 provides support for the plurality of conductive terminals 2 so that the light sensing element 42 'can be positioned at an appropriate height inside the portable electronic device, so as to adjust the brightness of the screen of the portable electronic device or take a picture Or provide a sensing function to control the opening and closing timing of auxiliary light sources during photography.

It should also be noted that the distance between the electrical contact between the light sensing element 42 'and the circuit board 41 in the portable electronic device is the first distance D1, and each of the first pad 20 and each of the The distance between the welding surfaces of the second pad 21 is the second distance D2, and the second distance D2 is substantially the same as the first distance D1. Thus, the connector A can be used for the light sensing element 42 in the portable electronic device 'Electrically connected to both the circuit board 41.

Please refer to the third, fourth and sixth figures at the same time. It is a cross-sectional view taken along line BB in the first figure, a schematic diagram of the conductive terminal carried on the tape, and a third figure showing the cross-sectional view of the sound sensing element applied to the mobile phone It can be clearly seen from the figure that this application provides a connector A with a precise size and a stable structure. The mobile phone 4 has an accommodating space 40 formed in the outer housing 44, and the accommodating space 40 contains the circuit board 41 and sound. The sensing element 42 "and the connector A, the first pad 20 of the first outer surface 10 of the connector A corresponds to the plural soldering feet 430" of the welding sound sensing element 42 ", and the second outer surface 11 of the connector A The second pad 21 and the metal contact 410 on the circuit board 41 are soldered to each other. By adjusting the terminal forming height of the connector A, the sound sensing element 42 "can be accurately positioned at the preset position, connector A The body forming height X is smaller than the terminal forming height Y of the connector A, so that the first pad 20 can correspond to the plural soldering pins 42 of the light-sensing element 42 "and the second pad 21 can correspond to the soldering circuit board 41 The metal contact 410 on the top is used to provide insulation between the metal contact 410 and the soldering pin 430. Furthermore, the connector body 1 provides support for the plurality of conductive terminals 2 so that the sound sensing element 42 "can be positioned An appropriate height inside the portable electronic device to provide a sensing function when adjusting the sound of the portable electronic device.

In summary, the present application relates to a connector and a manufacturing method thereof, which are used for electrically connecting a sensing element and a circuit board in a portable electronic device. The connector of the present application includes a connector body and a plurality of conductive terminals. The plurality of conductive terminals respectively pass through the connector body and have a first pad and a second pad. The first pad is used for welding sensing Component, the second pad is used to solder the circuit board, wherein the distance between the soldering surfaces of the first and second pads is fixed, so that the electrical contact between the sensing element and the circuit board The relative distance is fixed to adjust the installation position of the sensing element to a proper through a process, in addition to improving process efficiency and avoiding the accumulation of errors, the yield of portable electronic devices is improved.

However, the above disclosure is only the preferred embodiment of this application, and it should not be used to restrict the scope of the rights of this application. Therefore, the equal changes and modifications made using the patent scope of this application should still be included in Within the scope of patents covered by this application.

Therefore, all structures and devices that can achieve the aforementioned effects should be covered by this application. Such simple modifications and equivalent structural changes should be included in the scope of the patent of this application for the same reason.

To sum up, when using the above-mentioned connector in this application, in order to indeed achieve its efficacy and purpose, this application is truly an invention with excellent practicability. In order to meet the requirements of the invention patent application, I filed an application in accordance with the law. The case will be granted as soon as possible to protect the inventor's hard work. If there is any doubt in the Jury Examination Committee, please send me a letter and give instructions. The inventor will try his best to cooperate and feel good.

A‧‧‧Connector

１‧‧‧Connector body

10. The first outer surface

11. Second outer surface

12‧‧‧Outside surface

13. The first positioning groove

14‧‧‧Second positioning groove

15‧‧‧‧rectangular through hole

15 ’first rectangular through hole

15 "second rectangular through hole

2‧‧‧Conductive terminal

2’‧‧‧ First conductive terminal

2 "‧‧‧Second conductive terminal

20‧‧‧First pad

200‧‧‧First welding surface

21. Second pad

210‧‧‧Second welding surface

22 ‧‧‧ fixed section

23 ‧‧‧ material belt

24. ‧‧ around side

３‧‧‧Locating element

4‧‧‧Mobile

40‧‧‧accommodation space

41‧‧‧ Circuit board

410‧‧‧Metal contacts

42‧‧‧sensing element

42’‧‧‧Light sensing element

420’‧‧‧welding feet

42 ″ ‧‧‧Sound sensing element

420 "‧‧‧welding feet

44‧‧‧Housing shell

⑤‧‧ Conductive wire

5’‧‧‧ conductive wire

5 ″ ‧‧‧Conducting wire

D1‧‧‧ First distance

D2‧‧‧Second distance

X‧‧‧Body forming height

Ｙ‧‧‧Terminal forming height

The first drawing is a perspective external view of the first embodiment of the present application.

The second drawing is another perspective perspective view of the first embodiment of the present application.

The third picture is a cross-sectional view of the first picture taken along the line BB.

The fourth figure is a schematic diagram of the conductive terminal of the present application carried on the tape.

The fifth figure is a cross-sectional view of the third figure with a light sensing element applied to a mobile phone.

The sixth figure is a cross-sectional view of the third figure using a sound sensing element applied to a mobile phone.

The seventh figure is a schematic diagram of the conductive terminal cut from the conductive wire.

The eighth figure is an exploded perspective view of components of the second embodiment of the present application.

The ninth figure is a perspective external view of the component assembly of the second embodiment of the present application.

The tenth figure is a cross-sectional view of the ninth figure cut along the CC line.

Figure 11 is an exploded perspective external view of the third embodiment of the present application.

Figure 12 is a perspective external view of the component assembly of the third embodiment of the present application.

The thirteenth figure is a cross-sectional view taken along the line DD of the twelfth figure.

Figure 14 is a schematic flowchart of the manufacturing method of the second embodiment of the present application.

Claims (14)

A connector for electrically connecting a sensing element and a circuit board in a portable electronic device, and fixing the relative distance between the electrical contacts of the sensing element and the circuit board to A first distance, the connector includes: a connector body, the connector system has a first outer surface respectively corresponding to the sensing element, and a second outer surface respectively corresponding to the circuit substrate, wherein, The first and second outer surfaces are opposite outer surfaces; and a plurality of conductive terminals, the plurality of conductive terminals pass through the connector body, and a first pad and a second pad are formed respectively; The first and second pads of each of the conductive terminals are formed by bending, and are exposed on the first and second outer surfaces, respectively, for soldering the sensing element and the circuit board respectively, wherein each of the The distance between the welding surfaces of the first and second bonding pads is a second distance, and the second distance is substantially the same as the first distance. The connector as described in item 1 of the patent application scope, wherein the plurality of conductive terminals are arranged in two left and right rows and are symmetrical. The connector as described in item 2 of the patent application scope, wherein the plurality of conductive terminals arranged in the left row are bent toward a first direction, and the plurality of conductive terminals arranged in the right row are bent toward a second direction, the The first and second directions are opposite directions. The connector as described in item 2 of the patent application scope, wherein the connector system is an insulator. The connector as described in item 1 of the patent application range, wherein the plurality of conductive terminals are formed by integrally bending sheet metal. The connector as described in item 1 of the patent application range, wherein the plurality of first and second bonding pads respectively protrude from the first and second outer surfaces of the connector body. The connector as described in item 1 of the patent application scope, wherein the plurality of conductive terminals are continuously bent to form a shape similar to a "ㄇ" shape. The connector as described in item 1 of the patent application scope, wherein the connector system has a plurality of positioning grooves, each of which is used to position the plurality of conductive terminals when forming the connector body. The connector as described in item 8 of the patent application scope, wherein at least two of the plurality of positioning grooves have a vertical orthogonal relationship. The connector as described in item 1 of the patent application scope, wherein the sensing element is a light sensing element or a sound sensing element. A connector for electrically connecting a sensing element and a circuit board in a portable electronic device, and fixing the relative distance between the electrical contacts of the sensing element and the circuit board to A first distance, the connector includes: a connector body, the connector system has a first outer surface respectively corresponding to the sensing element, and a second outer surface respectively corresponding to the circuit substrate, wherein, The first and second outer surfaces are opposite outer surfaces; and a plurality of conductive terminals each having a first pad and a second pad, each of the conductive terminals passing through the The connector body, which exposes the first and second solder pads on the first and second outer surfaces, respectively, wherein the first solder pad is used to solder the sensing element and the second solder pad is used to solder In the circuit board, the distance between the welding surfaces of the first and second bonding pads is a second distance, and the second distance is substantially the same as the first distance. A connector for electrically connecting a sensing element and a circuit board in a portable electronic device, and fixing the relative distance between the electrical contacts of the sensing element and the circuit board to A first distance, the connector includes: a connector body, the connector system has a plurality of rectangular through holes, a first outer surface respectively corresponding to the sensing element and a second outer surface respectively corresponding to the circuit substrate Surface, wherein the first and second outer surfaces are opposite outer surfaces; and a plurality of conductive terminals, each of the conductive terminals is cut from a conductive wire, and each cross section on the conductive wire is rectangular , Each of the conductive terminals passes through the connector body through one of the plurality of rectangular through holes in order to be exposed on the first and second outer surfaces, respectively, and a soldering feeling is formed on the first outer surface A plurality of first pads of the test element, and a plurality of second pads for welding circuit boards are formed on the second outer surface, wherein the distance between the welding surfaces of the first and second pads is a first Two distances, the second distance is substantially the same as the first distance. A manufacturing method of a connector is used to manufacture a connector, which can be used to electrically connect a sensing element and a circuit substrate inside a portable electronic device, and make the sensing element and the circuit substrate The relative distance between the two electrical contacts is fixed at a first distance. The manufacturing method of the connector includes the following steps: providing a conductive wire, each section of the conductive wire being rectangular; providing a connector body The connector system has a first rectangular through hole, a second rectangular through hole, a first outer surface respectively corresponding to the sensing element and a second outer surface respectively corresponding to the circuit board, wherein the first 1. The second outer surface is two outer surfaces opposite to each other; first cut the conductive wire to form a first conductive terminal, and then make the first conductive terminal pass through the connection through the first rectangular through hole The main body of the device is exposed on the first and second outer surfaces, respectively, and then the conductive wire is cut to form a second conductive terminal, and then the second conductive terminal is passed through the second rectangular through hole The connector body is exposed to the first and second outer surfaces, respectively, so that the first and second conductive terminals can form a first pad for welding the sensing element on the first outer surface, A second pad for soldering the circuit board may also be formed on the second outer surface, wherein the distance between the welding surface of each of the first pad and the second pad is a second distance , The second distance is substantially the same as the first distance. The method for manufacturing a connector as described in item 13 of the patent application, wherein each of the first and second pads passes through the first and second rectangular through holes in the first and second conductive terminals, respectively The connector body is formed by bending operation before or after.