WO2016149927A1 - 模组化网络通讯电磁器件 - Google Patents

模组化网络通讯电磁器件 Download PDF

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Publication number
WO2016149927A1
WO2016149927A1 PCT/CN2015/075090 CN2015075090W WO2016149927A1 WO 2016149927 A1 WO2016149927 A1 WO 2016149927A1 CN 2015075090 W CN2015075090 W CN 2015075090W WO 2016149927 A1 WO2016149927 A1 WO 2016149927A1
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WO
WIPO (PCT)
Prior art keywords
pin
outer casing
network communication
electromagnetic
component
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Application number
PCT/CN2015/075090
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English (en)
French (fr)
Inventor
王江
李宗正
Original Assignee
深圳市联泰兴电子科技有限公司
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Application filed by 深圳市联泰兴电子科技有限公司 filed Critical 深圳市联泰兴电子科技有限公司
Priority to PCT/CN2015/075090 priority Critical patent/WO2016149927A1/zh
Publication of WO2016149927A1 publication Critical patent/WO2016149927A1/zh

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings

Definitions

  • the invention relates to an electromagnetic device, in particular to a modular network communication electromagnetic device.
  • communication transformers can be used in telephone terminal circuits, network communications, and trunk product lines to regulate the quality and status of communication circuits.
  • Communication transformer products are widely used in cable modems, network cards, hubs, xDSL broadband communication equipment, switches, fiber optic transceivers, routers, data communication equipment, optoelectronic transmission equipment, access network equipment, power line Internet equipment, voice equipment, and so on.
  • the corresponding required number of pins are set according to the actual required functions.
  • the pins are mounted on the pin holder, and the electromagnetic components are formed together with the pin holder and the electromagnetic coil.
  • the electromagnetic component the wire of the electromagnetic coil is wound around the stitch, and when there are many stitches, the complicated difficulty of winding is increased.
  • the assembly process of electromagnetic components when the individual pins or electromagnetic coils are damaged, the entire electromagnetic components need to be reworked, resulting in an increase in cost and a decrease in efficiency. .
  • the technical problem to be solved by the present invention is to provide a modular network communication electromagnetic device which is easy to assemble and reduces the rework rate.
  • the technical solution adopted by the present invention to solve the technical problem thereof is to provide a modular network communication electromagnetic device
  • the utility model comprises a hollow outer casing opened at the bottom and an electromagnetic component installed in the outer casing;
  • the electromagnetic component comprises at least two component modules connected side by side, each of the component modules comprises several a pin, a pin holder for fixedly mounting the pin, and an electromagnetic coil disposed on the pin holder and connected to the pin, one end of the pin extending from the outer casing; and opposite side walls of the outer casing
  • the component modules are respectively provided with limiting steps on the wall surface, and the two ends of the pin sockets of each of the component modules are respectively matched to the corresponding limiting steps.
  • two adjacent pin seats are provided with engaging structures that can cooperate with each other;
  • the engaging structure includes an engaging portion disposed on a side of the pin seat adjacent to the adjacent one of the pin seats, and a corresponding one of the engaging portions disposed adjacent to the other of the pin seats Engagement slots on the sides; and/or,
  • the engaging structure includes a first step disposed on a side of the pin seat adjacent to the adjacent one of the pin seats, and a corresponding one of the first steps disposed adjacent to the other of the pin seats The second step on the side.
  • a positioning structure is further disposed between the outer casing and the electromagnetic component;
  • the bit structure includes positioning ribs corresponding to the component modules respectively disposed on the inner wall surfaces of the opposite side walls of the outer casing, and positioning grooves disposed on the opposite side surfaces of the pin holders of each of the component modules; The positioning groove cooperates with the positioning rib.
  • the positioning rib and the limiting step are located on the same inner wall surface of the side wall of the outer casing.
  • a central portion of the pin holder is concavely formed with an accommodating space for the electromagnetic coil to be received therein, and the plurality of pins are respectively inserted in the periphery of the accommodating space. Both ends of the pin holder.
  • the position of the plurality of pins on the pin holder is provided with a plurality of slots connected to the accommodating space for positioning the wire ends of the electromagnetic coil.
  • the number of the pins of at least two of the component modules is the same or different.
  • the electromagnetic component comprises four component modules connected side by side; each of the component modules includes twenty-two of the pins.
  • the modular network communication electromagnetic device further comprises a sealant encapsulated in the outer casing to encapsulate the electromagnetic component in the outer casing.
  • the modular network communication electromagnetic device further comprises a bottom plate, the bottom plate is engaged on an open bottom of the outer casing, and the bottom plate is provided with an array for the pins of the component module to pass through. Hole unit.
  • the modular network communication electromagnetic device of the invention has electromagnetic components consisting of at least two component modules connected side by side, and the component module is easier to assemble than the integrated electromagnetic components in the prior art, and the electromagnetic coil is reduced.
  • the winding between the pins is complicated and reduces the rework rate and cost.
  • FIG. 1 is a perspective view showing a perspective view of a modular network communication electromagnetic device according to an embodiment of the present invention
  • FIG. 2 is a perspective view showing the three-dimensional structure of the modular network communication electromagnetic device shown in FIG. 1;
  • FIG. 3 is a top plan view of the modular network communication electromagnetic device shown in FIG. 1;
  • FIG. 4 is a cross-sectional structural view of the modular network communication electromagnetic device shown in FIG. 3 taken along line A-A;
  • FIG. 5 is a schematic perspective view showing the outer casing of the modular network communication electromagnetic device shown in FIG. 1;
  • FIG. 6 is a schematic perspective view showing the three-dimensional structure of the electromagnetic component in the modular network communication electromagnetic device shown in FIG. 1;
  • Figure 7 is a plan view showing the separation of each component module in the electromagnetic component shown in Figure 6;
  • FIG. 8 is a perspective view showing the three-dimensional structure of an electromagnetic component in a modular network communication electromagnetic device according to another embodiment of the present invention.
  • a modular network communication electromagnetic device includes a hollow outer casing 1 open at the bottom. And electromagnetic components mounted in the outer casing 1.
  • the electromagnetic component includes at least two component modules 2 connected side by side, each component module 2 includes a plurality of pins 21, a pin holder 22 for fixedly mounting the pins 21, and a pin 21 disposed on the pin holder 22 and the pin 21
  • a connected electromagnetic coil (not shown) has one end of the pin 21 projecting from the outer casing 1.
  • the whole electromagnetic component is divided into several component modules 2,
  • the component module 2 is simpler to assemble than the integrated electromagnetic components in the prior art, and the winding between the electromagnetic coil and the pin 21 is more difficult than the overall electromagnetic component, so the rework is low; when one of the components When the module 2 fails, the component module 2 only needs to be reworked or replaced with the qualified component module 2, and the entire electromagnetic component is not required to be replaced, thereby reducing the cost.
  • the outer casing 1 has a substantially hollow frame shape, and one side of the bottom portion is open to form an open frame to facilitate the insertion of electromagnetic components therein.
  • the outer casing 1 can be injection molded, and of course it can be formed by other means. It can be understood that the cross-sectional shape of the outer casing 1 can be square, rectangular, circular or other shapes, and the size of the outer casing 1 can also be changed when the number of the stitches 21 is changed as needed.
  • the outer casing 1 can be made of PBT (polybutylene terephthalate) material, has excellent chemical stability, mechanical strength, electrical insulation properties and thermal stability; of course, the outer casing 1 can also be Demand, made of other materials.
  • PBT polybutylene terephthalate
  • the corresponding component modules 2 on the inner wall surfaces of the opposite side walls 12 of the outer casing 1 can respectively be provided with limit steps 13 and the pin sockets of each component module 2 22 ends are respectively matched to the corresponding limit steps 13.
  • the end surface of the limiting step 13 is parallel to the top plate 11 of the outer casing 1, and the component module 2 can be limited to a certain height in the outer casing 1 to prevent the component module 2 from being in the outer casing. 1 moves up and down.
  • a positioning structure is further disposed between the outer casing 1 and the electromagnetic component to prevent the component module 2 from moving left and right within the outer casing 1.
  • the positioning structure includes positioning ribs 31 respectively disposed on the inner wall surfaces of the opposite side walls 12 of the outer casing 1 of the corresponding component module 2, and positioning grooves disposed on the opposite side surfaces of the pin base 22 of each component module 2 32; the positioning groove 32 is matched with the positioning rib 31.
  • the positioning rib 31 and the limiting step 13 are located on the inner wall surface of the same side wall 12 of the outer casing 1.
  • the positioning ribs 31 can extend perpendicularly to the top plate 11 of the outer casing 1 on the side wall 12 of the outer casing 1 to the open bottom of the outer casing 1.
  • Each of the pin bases 22 can be self-opened from the bottom, and the positioning grooves 32 on the two ends are engaged with the corresponding positioning ribs 31. Moving along the positioning rib into the outer casing 1 until the surface of the top of the pin holder 22 facing the top plate 11 of the outer casing 1 abuts against the limiting step 13, completing the mounting of the component module 2 in the outer casing 1.
  • the end portion of the positioning rib 31 may have a resilient hook portion that is hookably positioned on the end face of the pin base 22 toward the outside of the outer casing 1.
  • At least two component modules 2 are connected side by side in the outer casing 1 to form an integral electromagnetic component, thereby realizing the function of the electromagnetic component.
  • the number of the pins 21 of the at least two component modules 2 is the same or different.
  • At least two component modules 2 can be uniformly arranged, so that the component modules 2 need not be connected side by side in sequence, and the positions of any two component modules 2 can be replaced; at least two component modules 2 can also be Inconsistent, can be distinguished by the number of pins 21 or the shape of the pin base 22, so that the component modules 2 can be connected side by side in sequence, when the component module 2 at a certain position is damaged, take Another consistent component module 2 can be replaced.
  • the adjacent two pin seats 22 may be provided with an engaging structure that can cooperate with each other.
  • the engaging structure may include an engaging portion 41 disposed on a side of the pin base 22 adjacent to the adjacent other stitch seat 22, and the corresponding engaging portion 41 is disposed adjacent to the other stitch.
  • the seat 22 corresponds to the engagement groove 42 on one side.
  • the engaging portion 41 is a bump structure that engages with the engaging groove 42.
  • the engaging portion 41 is engaged with the engaging groove 42 to position and connect the adjacent two stitch legs 22, thereby connecting the adjacent two component modules. 2 connections.
  • the engaging structure may further include a first step 43 disposed on one side of the pin holder 22 adjacent to the adjacent other pin holder 22, and a corresponding first step 43 disposed on a corresponding side of the adjacent other pin holder 22.
  • the second step 44 on the upper.
  • the cooperation between the steps also serves as a positioning connection. Therefore, the first step 43 and the second step 44 are complementarily matched together, and the adjacent two pin bases 22 can be positioned and connected to thereby connect the adjacent two component modules. 2 connections.
  • the snap structure of the above two structures may be disposed on the component module 2, or may be disposed on the component module 2 in two ways.
  • the pin base 22 can be made of black bakelite, of course, injection molding can also be used, and a plurality of slots are provided on the pin base 22 for several pins. 21 one-to-one correspondence is inserted.
  • An accommodating space 23 is formed in the middle of the accommodating space 23, and a plurality of pins 21 are respectively inserted at the outer ends of the accommodating space 23 at the outer ends of the accommodating space 23.
  • a glue layer may also be applied between the electromagnetic coil and the pin 21 and the pin base 22 to keep the electromagnetic coil and the pin 21 insulated, and to make the electromagnetic coil more stable on the pin base 22.
  • the component module 2 is mounted in the casing 1 with the opening of the accommodating space 23 toward the top plate 11 of the casing 1.
  • the pins 21 are parallel to each other on the pin base 22, and the two ends of the pins 21 respectively expose the pins.
  • the opposite sides of the seat 22 and the one opening away from the accommodating space 23 extend out of the casing 1 for connection with external electronic components.
  • a wire projecting from the electromagnetic coil is wound around the end of the pin 21 close to the opening of the accommodating space 23.
  • the position of the plurality of pins 21 on the pin base 22 can open a plurality of wire slots 24 connected to the accommodating space 23 , and the wire end of the electromagnetic coil can be positioned in the wire slot, and Winding along the wire slot 24 onto the stitch 21; the arrangement of the wire slot 24 prevents the wire ends wound around the plurality of pins 21 from intertwining with each other.
  • the electromagnetic component includes four component modules 2 connected side by side.
  • Each component module 2 includes twenty-two pins 21 .
  • Twenty-two stitches 21 are respectively inserted into two ends of the stitch seat 22; in each set, eleven stitches 21 are evenly arranged in three rows and fixedly mounted on the stitch seat 22, and the stitches 21 are evenly spaced.
  • the wires of the electromagnetic coil need only be wound on the twenty-two pins 21 to greatly improve the yield; the four component modules 2 are connected side by side to form an electromagnetic element having eighty-eight pins.
  • Device It can be understood that the number of electromagnetic components can be increased or decreased as needed, and the pins 21 of each component module 2 can also be increased or decreased as needed.
  • the side faces of the pin blocks 22 of the two component modules 2 located on the two outer sides are respectively provided with engaging grooves 42 in the middle.
  • One side surface of the pin base 22 of the two component modules 2 is respectively provided with an engaging portion 41 that engages with the engaging groove 42 , and the two engaging portions 41 are respectively opposed to the corresponding two engaging grooves 42 .
  • the opposite sides of the pin holders 22 of the two component modules 2 located in the middle are respectively provided with a first step 43 and a second step 44 which cooperate with each other.
  • the pin blocks 22 of the four component modules 2 are separated by different settings of the snap-fit structure, so that the four component modules 2 are formed side by side in a specific combination to form electromagnetic components.
  • the engaging structures on both ends of each of the pin bases 22 may be the same or different, for example, the engaging portion 41 is provided at one end, the engaging groove 42 is provided at the other end, and the like.
  • the modular network communication electromagnetic device may further comprise a sealant (not shown) potted in the outer casing 1, and the electromagnetic component is encapsulated in the outer casing 1 by a sealant.
  • the potting step is performed after the electromagnetic component is mounted in the outer casing 1.
  • the respective component modules 2 are sequentially mounted in the casing 1.
  • the positioning groove 32 of the pin holder 22 is aligned with the positioning rib 31 on the outer casing 1 and advanced into the outer casing 1 along the positioning rib 31 until the pin holder 22 abuts against the limiting step 13 on the outer casing 1.
  • the component modules 2 can be mounted to the casing 1 in order from left to right or from right to left; and a plurality of component modules 2 can be sequentially mounted in the casing 1 out of order.
  • the electromagnetic component may include only two component modules 2 connected side by side.
  • Each component module 2 can include 22 pins, and 22 pins are respectively inserted into two ends of the pin holder 22 in two groups.
  • the modular network communication electromagnetic device may further include a bottom plate (not shown). Referring to FIG. 1, the bottom plate is engaged on the open bottom of the outer casing 1 to enclose the electromagnetic components. Inside the outer casing 1. An array of through holes for the pins 21 of the component module 2 is provided on the bottom plate. Each set of through hole units includes a plurality of through holes, and the number of through holes is set according to the number of pins 21 of the corresponding component module 2. The inner diameter of the through hole is substantially equal to the outer diameter of the pin 21, so as to avoid a gap between the through hole and the pin 21 after assembly, so as to ensure more compact and reliable assembly and improve assembly quality.
  • the outer peripheral shape of the bottom plate matches the shape of the open bottom of the outer casing 1, and after the bottom plate is engaged with the outer casing 1, each side of the bottom plate is combined with the outer casing 1 Each of the corresponding side walls 12 is fitted so that the open bottom of the outer casing 1 can be completely covered, and the outer casing 1 is formed into a closed casing to enclose the electromagnetic components in the outer casing 1.
  • the bottom plate can also be injection molded, or it can be formed by other means, such as machining.
  • the bottom plate can be made of the same material as the outer casing 1.
  • the bottom plate can be made of black bakelite, has high mechanical strength, good insulation properties and is resistant to heat and corrosion; of course, the bottom plate can also be made of other materials as needed.

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  • Power Engineering (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

本发明公开了一种模组化网络通讯电磁器件，包括外壳以及电磁元器件；电磁元器件包括至少两个并排连接的元器件模组，每一元器件模组均包括数个针脚、针脚座以及电磁线圈，针脚的一端伸出外壳；外壳的相对两侧壁内壁面上设有限位台阶，针脚座两端分别配合于对应的限位台阶上。本发明的模组化网络通讯电磁器件，电磁元器件由至少两个元器件模组并排连接构成，较于现有技术中一体化的电磁元器件组装更简便，降低返工率及成本。

Description

模组化网络通讯电磁器件 技术领域
本发明涉及一种电磁器件，尤其涉及一种模组化网络通讯电磁器件 。
背景技术
随着科技的发展，电磁器件的应用也越来越广泛。例如，通讯变压器可用在电话终端电路、网络通讯、中继线产品线路中，用来调节通讯电路的质量和状态。通讯变压器产品广泛应用于线缆调制解调器，网卡、集线器、xDSL宽带通信设备、交换机、光纤收发器、路由器、数据通信设备、光电传输设备、接入网设备、电力线上网设备、语音设备等等。
现有的电磁器件中，根据实际所需功能设置相应所需数量的针脚，通常针脚是安装在针脚座上，与针脚座、电磁线圈共同构成电磁元器件。在电磁元器件中，电磁线圈的导线缠绕在针脚上，当具备较多针脚时，增加绕线的复杂难度。并且在电磁元器件组装工艺中，当个别针脚或电磁线圈损坏时需要将整个电磁元器件返工，造成成本的增加，降低效率 。
发明内容
本发明要解决的技术问题在于，提供一种组装简便、降低返工率的模组化网络通讯电磁器件。
本发明解决其技术问题所采用的技术方案是：提供一种 模组化网络通讯电磁器件 ，包括底部开放的中空的外壳、以及安装在所述外壳内的电磁元器件；所述电磁元器件包括至少两个并排连接的元器件模组，每一所述元器件模组均包括数个针脚、供所述针脚固定安装的针脚座、以及设置在所述针脚座上且与所述针脚连接的电磁线圈，所述针脚的一端伸出所述外壳；所述外壳的相对两侧壁内壁面上对应所述元器件模组分别设有限位台阶，每一所述元器件模组的针脚座两端分别配合于对应的所述限位台阶上。
优选地，相邻的两个所述针脚座上设有可相互配合的卡合结构；
所述卡合结构包括设置在一所述针脚座靠近相邻另一所述针脚座的一侧面上的卡合部、以及对应所述卡合部设置在相邻另一所述针脚座对应一侧面上的卡合槽；和/或，
所述卡合结构包括设置在一所述针脚座靠近相邻另一所述针脚座的一侧面上的第一台阶、以及对应所述第一台阶设置在相邻另一所述针脚座对应一侧面上的第二台阶。
优选地，所述外壳和所述电磁元器件之间还设有定位结构；
所述定， 位结构包括对应所述元器件模组分别设置在所述外壳的相对两侧壁内壁面上的定位肋条、以及设置在每一所述元器件模组的针脚座两端侧面上的定位槽；所述定位槽与所述定位肋条相配合。
优选地，所述定位肋条与所述限位台阶位于所述外壳相同的侧壁内壁面上。
优选地，所述元器件模组中，所述针脚座的中部位置内凹形成有供所述电磁线圈容置其中的容置空间，数个所述针脚于所述容置空间外围分别穿插在所述针脚座的两端。
优选地，所述针脚座上对应数个所述针脚的位置开设数个连通至所述容置空间、供所述电磁线圈的导线线端定位其中的线槽。
优选地，至少两个所述元器件模组的所述针脚的数量相同或不同。
优选地，所述电磁元器件包括四个并排连接的所述元器件模组；每一所述元器件模组包括二十二个所述针脚。
优选地，该模组化网络通讯电磁器件还包括灌封在所述外壳内、将所述电磁元器件封装在所述外壳内的密封胶。
优选地，该模组化网络通讯电磁器件还包括底板，所述底板卡合在所述外壳的开放底部上，且所述底板上设有数组供所述元器件模组的针脚穿出的通孔单元。
本发明的模组化网络通讯电磁器件，电磁元器件由至少两个元器件模组并排连接构成，元器件模组较于现有技术中一体化的电磁元器件组装更简便，降低电磁线圈和针脚之间的绕线复杂难度，降低返工率及成本。
附图说明
下面将结合附图及实施例对本发明作进一步说明，附图中：
图1是本发明一实施例的模组化网络通讯电磁器件的一角度上的立体结构示意图；
图2是图1所示模组化网络通讯电磁器件的另一角度上的立体结构示意图；
图3是图1所示模组化网络通讯电磁器件的俯视图；
图4是图3所示模组化网络通讯电磁器件沿A-A线的剖视结构示意图；
图5是图1所示模组化网络通讯电磁器件中外壳的立体结构示意图；
图6是图1所示模组化网络通讯电磁器件中电磁元器件的立体结构示意图；
图7是图6所示电磁元器件中各元器件模组分开的俯视图；
图8是本发明另一实施例的模组化网络通讯电磁器件中电磁元器件的立体结构示意图。
具体实施方式
为了对本发明的技术特征、目的和效果有更加清楚的理解，现对照附图详细说明本发明的具体实施方式。
如图1-3、及图6所示，本发明一实施例的模组化网络通讯电磁器件，包括底部开放的中空的外壳1 、以及安装在外壳1内的电磁元器件。电磁元器件包括至少两个并排连接的元器件模组2，每一元器件模组2均包括数个针脚21、供针脚21固定安装的针脚座22、以及设置在针脚座22上且与针脚21连接的电磁线圈（未图示），针脚21的一端伸出外壳1。该模组化网络通讯电磁器件中，将整个电磁元器件分成数个元器件模组2， 元器件模组2较于现有技术中一体化的电磁元器件组装更简便，电磁线圈和针脚21之间的绕线复杂难度较于整体的电磁元器件低，因此返工低；当其中一元器件模组2不合格时，只需将该元器件模组2返工或更换合格的元器件模组2，不需整体电磁元器件替换，从而降低成本。
如图3、5所示，该外壳1大致呈中空框形，其一侧底部开放形成开放框体，以便于电磁元器件放入其中。该外壳1可以通过注塑成型，当然，也可以通过其他方式成型。可以理解地，该外壳1的截面形状可以方形、矩形、圆形或其他形状，也可以根据需要变化针脚21的数量时变化外壳1尺寸。
优选地，该外壳1可以采用PBT（聚对笨二甲酸丁二醇酯）材料制成，具有优良的化学稳定性、机械强度、电绝缘特性和热稳定性；当然，该外壳1也可以根据需求，采用其他材质制成。
为将电磁元器件限位在外壳1内预定的位置上，外壳1的相对两侧壁12内壁面上对应元器件模组2可分别设有限位台阶13，每一元器件模组2的针脚座22两端分别配合于对应的限位台阶13上。在本实施例中，如图5所示，限位台阶13的端面平行外壳1的顶板11，可将元器件模组2限位在外壳1内一定高度上，防止元器件模组2在外壳1内上下移动。
进一步地，如图5-7所示，外壳1和电磁元器件之间还设有定位结构，可防止元器件模组2在外壳1内左右移动。其中，定位结构包括对应元器件模组2分别设置在外壳1的相对两侧壁12内壁面上的定位肋条31、以及设置在每一元器件模组2的针脚座22两端侧面上的定位槽32；定位槽32与定位肋条31相配合。 优选地， 定位肋条31与限位台阶13位于外壳1相同的侧壁12内壁面上。定位肋条31可垂直外壳1顶板11在外壳1的侧壁12上延伸至外壳1的开放底部，每一针脚座22可自开放底部、以两端上定位槽32与对应的定位肋条31配合并沿定位肋条移动至外壳1内，直至针脚座22两端的朝向外壳1顶板11的表面抵靠在限位台阶13上，完成元器件模组2于外壳1内的安装。定位肋条31的端部可具有弹性钩部，可勾搭定位在针脚座22朝向外壳1外侧的端面上。
至少两个元器件模组2在外壳1内并排连接形成整体的电磁元器件，实现电磁元器件的功能。该至少两个元器件模组2的针脚21的数量相同或不同。至少两个元器件模组2可一致设置，从而元器件模组2之间不需按顺序并排连接，任意两个元器件模组2的位置可更换；至少两个元器件模组2也可不一致，可通过在针脚21数量上或针脚座22外形上设置以进行区分，从而元器件模组2之间可按顺序并排连接，当某一位置上的元器件模组2有损时，取另一一致的元器件模组2替换即可。
为了使得元器件模组2之间稳定连接，相邻的两个针脚座22上可设有可相互配合的卡合结构。如图6、7所示，卡合结构可包括设置在一针脚座22靠近相邻另一针脚座22的一侧面上的卡合部41、以及对应卡合部41设置在相邻另一针脚座22对应一侧面上的卡合槽42。卡合部41为配合卡合槽42的凸块结构；通过卡合部41卡合在卡合槽42内，可将相邻两针脚座22定位连接起来，从而将相邻两元器件模组2连接。或者，卡合结构也可包括设置在一针脚座22靠近相邻另一针脚座22的一侧面上的第一台阶43、以及对应第一台阶43设置在相邻另一针脚座22对应一侧面上的第二台阶44。台阶之间的配合也起到定位连接的作用，因此通过第一台阶43和第二台阶44互补配合在一起，可将相邻两针脚座22定位连接起来，从而将相邻两元器件模组2连接。上述两种结构的卡合结构可选择其一设置在元器件模组2上，当然，也可在元器件模组2上两种都设置。
又如图6、7所示，在元器件模组2中，针脚座22可采用黑色电木制成，当然也可以采用注塑成型，在针脚座22上设置有数个插槽，供数个针脚21一一对应插设其中。针脚座22的中部位置内凹形成有供电磁线圈容置其中的容置空间23，数个针脚21于容置空间23外围分别穿插在针脚座22的两端。在电磁线圈与针脚21和针脚座22之间还可以包覆胶层，从而使得电磁线圈与针脚21之间保持绝缘，并且使得电磁线圈更稳固在针脚座22上。
如图4、6所示，元器件模组2以容置空间23开口朝向外壳1的顶板11安装在外壳1内，针脚21在针脚座22上相互平行，且针脚21的两端分别露出针脚座22的相对两侧，并且以远离容置空间23开口的一端伸出外壳1，用于与外界电子元件连接。从电磁线圈上伸出的导线缠绕在针脚21靠近容置空间23开口的一端上。此外，如图6、7所示，针脚座22上对应数个针脚21的位置可开设数个连通至容置空间23的线槽24，电磁线圈的导线线端可定位线槽中，并可沿着线槽24缠绕至针脚21上；该线槽24的设置避免绕于数个针脚21上的线端相互缠绕。
具体地，如图1、6所示，在本实施例中，电磁元器件包括四个并排连接的元器件模组2。每一元器件模组2包括二十二个针脚21。二十二个针脚21分成两组分别穿插在针脚座22的两端；每组中，十一个针脚21均匀间隔排成三行固定安装在针脚座22上，针脚21之间均匀间隔。每一元器件模组2组装时，电磁线圈的导线只需缠绕在二十二个针脚21上，大大提升合格率；通过四个元器件模组2并排连接再形成具有八十八针脚的电磁元器件。可以理解地，电磁元器件的数量可根据需要增减，每一元器件模组2的针脚21也可根据需要增减。
又如图6、7所示，本实施例的四个元器件模组2中，位于两外侧的两个元器件模组2的针脚座22的侧面上分别设有卡合槽42，位于中间的两个元器件模组2的针脚座22的一侧面分别设有与卡合槽42配合的卡合部41，两个卡合部41分别与对应的两个卡合槽42相对。而位于中间的两个元器件模组2的针脚座22相对的侧面则分别设置相互配合的第一台阶43和第二台阶44。通过卡合结构的不同设置，将四个元器件模组2的针脚座22区分开来，从而四个元器件模组2以特定组合并排形成电磁元器件。此外，每一针脚座22两端上的卡合结构可为一样或不一样，例如一端设置卡合部41、另一端设置卡合槽42等。
另外，该模组化网络通讯电磁器件还可包括灌封在外壳1内的密封胶（未图示），通过密封胶将电磁元器件封装在外壳1内。灌胶步骤在电磁元器件安装于外壳1内后进行。 该实施例的电磁器件进行组装时，依次将各个元器件模组2安装到外壳1内。每一元器件模组2安装时， 针脚座22的定位槽32对准外壳1上的定位肋条31并沿着定位肋条31向外壳1内推进，直至针脚座22上抵接到外壳1上的限位台阶13上。数个 元器件模组2可从左到右、或从右到左依次安装到外壳1内； 数个 元器件模组2也可不按顺序依次安装到外壳1内。
在其他实施例中，如图8所示，电磁元器件可只包括两个并排连接的元器件模组2。每一元器件模组2可包括22个针脚，22个针脚分成两组分别穿插在针脚座22的两端。
在其他实施例中，模组化网络通讯电磁器件还可包括底板（未图示），参考图1，底板卡合在外壳1的开放底部上，将电磁元器件 封闭 在外壳1内。底板上设有数组供元器件模组2的针脚21穿出的通孔单元。每组通孔单元包括数个通孔，通孔的数量根据对应的元器件模组2的针脚21数量进行设置。通孔的内径与针脚21的外径基本相等，从而避免组装后，通孔与针脚21之间留有缝隙，以保证组装更加的紧密、可靠，提高组装质量。
底板的外周形状与外壳1的开放底部的形状相匹配，底板卡合到外壳1上后，底板 的每一侧面均与外壳1 对应的每一侧壁12配合，从而可以将外壳1的开放底部全部封盖，与外壳1组成一封闭的壳体，以将电磁元器件封闭于外壳1内。该底板同样可以通过注塑成型，当然，也可以通过其他方式成型，如机加工等。底板可以采用与外壳1相同材料制成。底板可以采用黑色电木制成，具有较高的机械强度、良好的绝缘特性且耐热、耐腐蚀；当然，底板也可以根据需要选用其他材质做成。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (10)

  1. 一种模组化网络通讯电磁器件，包括底部开放的中空的外壳（1）、以及安装在所述外壳（1）内的电磁元器件；其特征在于，所述电磁元器件包括至少两个并排连接的元器件模组（2），每一所述元器件模组（2）均包括数个针脚（21）、供所述针脚（21）固定安装的针脚座（22）、以及设置在所述针脚座（22）上且与所述针脚（21）连接的电磁线圈，所述针脚（21）的一端伸出所述外壳（1）；所述外壳（1）的相对两侧壁（12）内壁面上对应所述元器件模组（2）分别设有限位台阶（13），每一所述元器件模组（2）的针脚座（22）两端分别配合于对应的所述限位台阶（13）上。
  2. 根据权利要求1所述的模组化网络通讯电磁器件，其特征在于，相邻的两个所述针脚座（22）上设有可相互配合的卡合结构；
    所述卡合结构包括设置在一所述针脚座（22）靠近相邻另一所述针脚座（22）的一侧面上的卡合部（41）、以及对应所述卡合部（41）设置在相邻另一所述针脚座（22）对应一侧面上的卡合槽（42）；和/或，
    所述卡合结构包括设置在一所述针脚座（22）靠近相邻另一所述针脚座（22）的一侧面上的第一台阶（43）、以及对应所述第一台阶（43）设置在相邻另一所述针脚座（22）对应一侧面上的第二台阶（44）。
  3. 根据权利要求1所述的模组化网络通讯电磁器件，其特征在于，所述外壳（1）和所述电磁元器件之间还设有定位结构；
    所述定位结构包括对应所述元器件模组（2）分别设置在所述外壳（1）的相对两侧壁（12）内壁面上的定位肋条（31）、以及设置在每一所述元器件模组（2）的针脚座（22）两端侧面上的定位槽（32）；所述定位槽（32）与所述定位肋条（31）相配合。
  4. 根据权利要求3所述的模组化网络通讯电磁器件，其特征在于，所述定位肋条（31）与所述限位台阶（13）位于所述外壳（1）相同的侧壁（12）内壁面上。
  5. 根据权利要求1所述的模组化网络通讯电磁器件，其特征在于，所述元器件模组（2）中，所述针脚座（22）的中部位置内凹形成有供所述电磁线圈容置其中的容置空间（23），数个所述针脚（21）于所述容置空间（23）外围分别穿插在所述针脚座（22）的两端。
  6. 根据权利要求5所述的模组化网络通讯电磁器件，其特征在于，所述针脚座（22）上对应数个所述针脚（21）的位置开设数个连通至所述容置空间（23）、供所述电磁线圈的导线线端定位其中的线槽（24）。
  7. 根据权利要求1-6任一项所述的模组化网络通讯电磁器件，其特征在于，至少两个所述元器件模组（2）的所述针脚（21）的数量相同或不同。
  8. 根据权利要求7所述的模组化网络通讯电磁器件，其特征在于，所述电磁元器件包括四个并排连接的所述元器件模组（2）；每一所述元器件模组（2）包括二十二个所述针脚（21）。
  9. 根据权利要求1-6任一项所述的模组化网络通讯电磁器件，其特征在于，该模组化网络通讯电磁器件还包括灌封在所述外壳（1）内、将所述电磁元器件封装在所述外壳（1）内的密封胶。
  10. 根据权利要求1-6任一项所述的模组化网络通讯电磁器件，其特征在于，该模组化网络通讯电磁器件还包括底板，所述底板卡合在所述外壳（1）的开放底部上，且所述底板上设有数组供所述元器件模组（2）的针脚（21）穿出的通孔单元。
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