TWM482191U - Micro connector structure - Google Patents

Description

Micro connector structure

The present invention provides a structure of a micro connector which can improve transmission quality and reduce manufacturing cost, and particularly relates to a shield case which is integrally formed from a plug end to an outlet end, and effectively isolates noise between transmission conductors. The structure of the interfering micro connector.

Press, USB3.0 is also known as SuperSpeed USB. In addition to the transmission rate of more than ten times USB2.0, it has backward compatibility, the same interface module and better power management performance, making USB3.0 the future. The trend of the transmission interface.

However, when the above USB3.0 connector is used, the following problems and lacks need to be improved: he will add about 20 dB of noise in the 2.4G band, causing radio frequency interference to the 2.4 GHz ISM band. This type of interference reduces the sensitivity of wireless reception, which in turn reduces the range of reception, which can affect the normal use of wireless devices (wireless network cards, wireless mice, wireless headsets, etc.). When the RF receiver in this band is placed closer to the USB 3.0 device or connector, the interference situation becomes more obvious, and the noise generated by the USB 3.0 high-frequency communication is a wide-band signal, so it cannot be filtered out, and Just falling in the commonly used 2.4~2.5GHz frequency range, the recommended solution is to shield the USB 3.0 connector and peripheral devices. The more thorough the effect, the better the wireless antenna is placed away from the connector. Far better. However, such a solution is a reason that is unacceptable to consumers.

Therefore, how to solve the above problems and deficiencies in the past, that is, the applicants of the new type and the relevant manufacturers engaged in this industry are eager to study the direction of improvement.

Therefore, in view of the above-mentioned shortcomings, the applicants of this new type have collected relevant information, and through multi-party evaluation and consideration, and through years of experience accumulated in the industry, through continuous trial and modification, the design of such a connector can be reduced. A new patent for the construction of micro-connectors that reduce manufacturing noise, slow down internal noise, and further improve the transmission quality and efficiency of connectors.

The main purpose of the present invention is to replace the previous USB male card by the card portion, block the noise interference between the transmission conductors with the isolation portion, and the card portion and the isolation portion are integrally formed on the shielding case, and The insulating colloid and the transmission conductor are housed in the shielding case, which simplifies the production of the present invention.

In order to achieve the above object, the structure of the present invention comprises: an insulating colloid, a first transmission conductor disposed on the insulating colloid, a second transmission conductor disposed on the insulating colloid and adjacent to the first transmission conductor, a shielding case for accommodating the insulating colloid, the first transmission conductor and the second transmission conductor, at least one clamping portion integrally formed by the shielding housing, and a clamping portion formed in the shielding housing and located at the first a partition between the transmission conductor and the second transmission conductor; when the user produces the novel, the special structure of the shield housing is integrally formed, and the simplified design of only one insulating colloid is required, which can be greatly shortened During assembly, the lines drawn by the first transmission conductor and the second transmission conductor can be easily separated in the shielding case through the isolation portion until the outlet end is assembled, thereby reducing the trouble of the process management line. This partition structure is more useful when used, greatly reducing noise interference.

With the above technology, the process of the conventional USB3.0 connector can be used to break through the problems of more labor hours, high material cost, high frequency interference and inconvenient use, and achieve practical progress of the above advantages. Sex.

1, 1a‧‧‧Insulating colloid

2‧‧‧Transmission conductor set

21a‧‧‧First transmission conductor

22a‧‧‧Second transmission conductor

3, 3a‧‧‧Shield housing

31, 31a‧‧‧ outlet hole

32‧‧‧Breaking

4‧‧‧Card Department

5a‧‧‧Isolation Department

The first figure is a perspective view of a preferred embodiment of the present invention.

The second drawing is a partial enlarged view of the preferred embodiment of the present invention.

The third figure is a schematic view of the action of the preferred embodiment of the present invention.

The fourth figure is a schematic diagram of the plug-in of the preferred embodiment of the present invention.

Figure 5 is a perspective view of another preferred embodiment of the present invention.

Figure 6 is a perspective perspective view of a shield case of another preferred embodiment of the present invention.

Figure 7 is a schematic view showing the state of use of another preferred embodiment of the present invention.

In order to achieve the above objects and effects, the technical means and structure adopted by the present invention are described in detail in the preferred embodiment of the present invention, and the features and functions thereof are as follows.

Please refer to the first and second figures, which are perspective views and partial enlarged views of the preferred embodiment of the present invention. It can be clearly seen from the drawings that the present invention comprises: an insulating colloid 1; a transmission conductor set 2 on the insulating body 1, the transmission conductor set 2 is a Micro USB 3.0 interface; a shielding case 3 for housing the insulating colloid 1 and the transmission conductor set 2, and the shielding case 3 is corresponding A hole portion 32 is formed at one side of the card portion 4, and an outlet hole 31 is formed at a side of the shielding case 3 facing away from the transmission conductor group 2; and at least one of the shielding case 3 is formed The latching portion 4 is formed integrally with the upper portion, and the latching portion 4 is a latch for the mating of the male and female connectors, and the length and width of the latching portion 4 conform to the metric specifications.

Please refer to the first to fourth figures at the same time, which is a perspective view, a partial enlarged view, an action schematic diagram and a plug-in schematic diagram of the preferred embodiment of the present invention. It can be clearly seen from the figure that the above components are When manufacturing the present invention, there are only three components in terms of the overall structure, namely, the insulating colloid 1, the transmission conductor set 2, and the shield case 3. The transmission conductor set 2 is placed on both sides but is still provided in the same insulation. On the colloid 1, there is no need to separately assemble, and in the past, an additional joint clip is required, and the present invention is improved to the card portion 4 which is integrally formed by reversing one side of the shield case 3, and the assembly time is saved again. The latching portion 4 also naturally forms a hole-breaking portion 32 at one side thereof, so that the latching portion 4 is elastic and has the function of a click. Further, the specification is a standard size of the metric, and is applicable to a general Micro. The mother station 6 of the USB3.0 interface also achieves its plug-and-play, high-speed transmission and other functions, and is more competitive in the market and industrial utilization.

Please refer to the fifth to seventh embodiments, which are perspective perspective views of a preferred embodiment of the present invention, a perspective view of the shielding shell, and a schematic view of the state of use. It is clear from the figure that the novel system includes An insulating core 1a; a first transfer conductor 21a disposed on the insulating paste 1a, the first transfer conductor 21a being a Micro USB 3.0 interface; and being disposed on the insulating paste 1a adjacent to the first The second transmission conductor 22a of the transmission conductor 21a, the second transmission conductor 22a is a Micro USB 3.0 interface; a shield case 3a for receiving the insulating colloid 1a, the first transfer conductor 21a and the second transfer conductor 22a, and the shield case 3a facing away from the first transfer conductor 21a and the second transfer conductor 22a An outlet hole 31a is formed at the side, and the shielding case 3a, the outlet hole 31a and the isolation portion 5a are integrally formed; and a shielding conductor 3a is formed in the shielding conductor 3a and located in the first transmission conductor The isolation portion 5a between the 21a and the second transmission conductor 22a blocks the noise interference generated between the first transmission conductor 21a and the second transmission conductor 22a, and the noise interference is electromagnetic interference (Electro Magnetic Interference) , EMI) or Radio Frequency Interference (RFI).

The structure of the present embodiment is similar to the foregoing structure, and only a partition portion 5a is newly formed in the shield case 3a, and the first transfer conductor 21a and the second transfer conductor 22a are subdivided. Other structures and relationships will not be described again. . Thereby, the internal management line is separated from the first transmission conductor 21a and the second transmission conductor 22a through the partition portion 5a, and when passing through the inside of the shield case 3a, it is also separated by the partition portion 5a, and finally the outlet line. The holes 31a are collected, thereby effectively reducing the noise interference between the first transmission conductor 21a and the second transmission conductor 22a, further improving the transmission quality and the convenience of the user operation, and being more practical.

However, the above description is only for the preferred embodiment of the present invention, and thus the scope of the novel is not limited thereby, so that the simple modification and equivalent structural changes of the present specification and the drawings are the same. It is included in the scope of this new patent and is given to Chen Ming.

Therefore, please refer to all the drawings, when compared with the conventional technology, the present invention has the following advantages:

First, the integrated design reduces the cost of manufacturing and the complexity of assembly.

Second, the integrated card part 4, both compatibility and convenience.

3. The isolation portion 5a in the casing greatly reduces interference between the conductors.

Fourth, reduce the output of high-band interference while slowing down the impact on other wireless devices.

In summary, the structure of the micro connector of the present invention can achieve its efficacy and purpose when used, so the novel is a new type of practicality, which is in accordance with the application requirements of the new patent, and is applied according to law. I hope that the trial committee will grant this new type as soon as possible to protect the applicant's hard work. If there is any doubt in the trial committee, please do not hesitate to give instructions, the creator will try his best to cooperate and feel good.

1a‧‧‧Insulating colloid

21a‧‧‧First transmission conductor

22a‧‧‧Second transmission conductor

3a‧‧‧Shield housing

5a‧‧‧Isolation Department

Claims (10)

A micro connector structure comprising: an insulating colloid; a transmission conductor set disposed on the insulating colloid; a shielding housing for receiving the insulating colloid and the transmission conductor set; and at least one shielding housing The upper portion is integrally formed with a card portion formed by extension, and the card portion is a card for the mating of the male and female connectors. The structure of the micro connector of claim 1, wherein the shielding case forms a hole in a side of the corresponding one of the latch portions. The structure of the micro connector of claim 1, wherein the transmission conductor set is a Micro USB 3.0 interface. The structure of the micro connector of claim 1, wherein the length and width of the latch portion conform to the metric specifications. The structure of the micro connector of claim 1, wherein the shielding case forms an outlet hole away from a side of the transmission conductor set. A micro connector structure comprising: an insulating colloid; a first transmission conductor disposed on the insulating colloid; and a second transmission conductor disposed on the insulating colloid and adjacent to the first transmission conductor; a shielding case for receiving the insulating colloid, the first transmission conductor and the second transmission conductor; and a partition formed in the shielding case and located between the first transmission conductor and the second transmission conductor, thereby Blocking noise interference generated between the first transmission conductor and the second transmission conductor. The structure of the micro connector of claim 6, wherein the shielding housing forms an outlet hole away from a side of the first transmission conductor and the second transmission conductor. The structure of the micro connector of claim 7, wherein the shielding case, the partition portion and the outlet hole are integrally formed. The structure of the micro connector of claim 6, wherein the first transmission conductor and the second transmission conductor are Micro USB 3.0 interfaces. The structure of the micro connector according to claim 6, wherein the noise interference is EMI electromagnetic interference (ElectroMagnetic Interference) or RFI radio frequency interference (Radio Frequency Interference).