TW201442372A - All-in-one connector featuring USB in combination with SD card - Google Patents

Abstract

The invention relates to an all-in-one connector featuring USB in combination with SD card that mainly allow an USB connection plug and a SD memory card to co-use the same region for insertion of the USB connection plug or the SD memory card respectively. The major structure comprises at least one accommodation housing and at least an insulation colloid accommodated inside the containing housing that is disposed with at least a transmission conductor set. An opening is formed at one side of the accommodation housing, and a butting tongue-like structure is formed on the insulation colloid. The opening defines a first butting zone and a second butting zone containing the butting tongue-like structure. The first butting zone is provided for contacting the USB connection plug. The second butting surface is defined in the first butting zone. The second butting surface is provided for contacting the SD memory card, thereby achieving the foregoing advantages of co-utilizing the same region and insertion by the USB connection plug or the SD memory card respectively.

Description

USB combined with SD card all-in-one connector

The invention provides a USB combined SD card all-in-one connector, in particular to a USB combined SD card all-in-one connector that shares the same interval and respectively inserts a USB plug connector or an SD memory card.

Press, universal serial bus connector, due to the advantages of plug-and-play and high-speed transmission, and USB from the newly developed USB1.0 specification to the current USB3.0 specification, its transmission capacity has made great progress. It has been widely used in electronic products. The USB-related transport protocol is a specification developed by the USB Association (USB-IF). All USB connectors must conform to this specification in order to communicate with other USB connectors. .

Due to the advancement of technology, people have developed a variety of digital electronic products to facilitate people's lives, such as digital cameras, digital cameras, digital walkmans, PDAs, mobile phones and notebook computers, etc., and the use of such digital electronic In the case of products, it is necessary to use a storage device to store digital files, music, videos or software, etc. The memory card provides a storage device that can be repeatedly rewritable, does not need to save data, and has a lightweight and better shockproof and antimagnetic shape. And dustproof environment adaptability. Since the flash memory card (Flash Memory Card) has been available since 1990, there are successively such as CompactFlash Card, Smart Media Card, MMC Card (Multi Media Card), MS Card (Memory Stick). Seven kinds of memory cards such as Card), Secure Digital Card, xD-Picture Card and T-Flash Card (Trans Flash) have been launched.

However, when the USB and the memory card are used, the following problems and defects are still to be improved: the existing electronic products are developed in a light, thin, short, and small direction, and the electronic products are required to be able to receive USB connectors and memories. The data transmitted by the card must be provided with a USB slot and a memory card slot for the USB plug and the memory card to be connected, but it also occupies a large space of the circuit board, which is necessary for improvement.

Therefore, how to solve the above problems and deficiencies in the above-mentioned applications, that is, the inventors of the present invention and those involved in the industry are eager to study the direction of improvement.

Therefore, the inventors of the present invention have collected the relevant materials in view of the above-mentioned deficiencies, and through multi-party evaluation and consideration, and through years of experience accumulated in the industry, through continuous trial and modification, the design of the same sharing interval and respectively Inventor of the USB-integrated SD card all-in-one connector with a USB plug connector or SD memory card.

The main purpose of the present invention is to enable the memory card to be inserted into the second docking surface through the first docking area and the second docking area, or to connect the connector male connector to the first docking area to achieve sharing. The USB port connector or SD memory card is inserted in the same interval to save space.

The main structure capable of achieving the above advantages includes at least one accommodating case, wherein the accommodating case houses at least one insulating colloid, and the insulating colloid is provided with at least one transmission conductor set, wherein an opening is formed at one side of the accommodating case And forming a pair of tongue-and-plate-like structures on the insulating colloid, the opening defining a first docking zone and a second docking zone including adjacent butt-like tongue-like structures, wherein the first docking zone is for contacting the USB plug connector, and The second docking surface is defined in the first docking area, and the second docking surface is in contact with the SD memory card, so that when the USB plug connector is connected, the first docking area is inserted into the opening for connection. When the SD memory card is used, the second docking area is inserted into the opening to connect, and the same area is shared and the USB plug connector or the SD memory card is respectively inserted to complete the space saving advantage.

1‧‧‧ housing

2‧‧‧ openings

3‧‧‧Transmission conductor set

4‧‧‧Insulating colloid

41‧‧‧Docking tongue-like structure

421‧‧‧ first docking surface

422, 422b, 422c‧‧‧ first docking transmission conductor set

423‧‧‧First docking area

431‧‧‧second docking surface

432, 432a, 432c‧‧‧ second docking transmission conductor set

433‧‧‧Second docking area

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

The second drawing is another perspective view of a preferred embodiment of the invention.

The third drawing is an exploded view of a preferred embodiment of the invention.

The fourth figure is another perspective exploded view of a preferred embodiment of the present invention.

Figure 5 is a schematic view of a USB plug connector in accordance with a preferred embodiment of the present invention.

Figure 6 is a schematic diagram of an SD memory card in accordance with a preferred embodiment of the present invention.

Figure 7 is a perspective view of still another preferred embodiment of the present invention.

Figure 8 is another perspective view of another preferred embodiment of the present invention.

Figure 9 is a perspective view of still another preferred embodiment of the present invention.

Figure 10 is another perspective view of another preferred embodiment of the present invention.

Figure 11 is a perspective view of another preferred embodiment of the present invention.

Figure 12 is another perspective view of another preferred embodiment of the present invention.

In order to achieve the above objects and effects, the technical means and the structure of the present invention will be described in detail with reference to the preferred embodiments of the present invention.

Please refer to the first, second, third, fourth, fifth and sixth figures, which are perspective views, another angled perspective view, an exploded view, and another angle of the preferred embodiment of the present invention. The exploded view, the USB plug connector, and the SD memory card are clearly shown in the drawings. The present invention includes: at least one housing 1 having an opening 2 formed on one side thereof; and at least An insulating colloid 4 is disposed in the accommodating case 1 and is provided with at least one transmission conductor set 3, and the insulating colloid 4 forms a pair of tongue-and-plate-like structures 41, and the abutting tongue-like structure 41 forms a first The first butt joint 421 and the second mating surface 431 are provided with a flat and arc-shaped first butt transmission conductor set 422 on the first mating surface 421, and an arc shape on the second mating surface 431. Two pairs of transmission conductor sets 432, and the openings 2 are defined to include a first docking area 423 adjacent to the butting tongue-like structure 41 and a second docking area 433 for contacting the USB plug connector. The second mating surface 431 is located away from the first mating surface 421, and the second mating surface 431 is for SD memory card contact, and the second docking area 433 is defined in the first docking area 423. With the above structure, it can be seen from the figure that the embodiment is USB3.0 with SD4.0. In the specification, the user uses the plug-in USB plug connector, and the USB plug connector is aligned with the first docking area 423 in the opening 2, and when inserted into the bottom, the metal contact portion of the USB plug connector is transmitted with the first docking. The conductor set 422 is in contact, and the USB plug connector is in contact with the first mating surface 421 at the same time; and when the SD memory card is inserted, the second mating area 433 is inserted into the opening, and the metal contact portion of the SD memory card is the second The docking transmission conductor set 432 is in contact, and the SD memory card is simultaneously in contact with the second mating surface 431. Through the structure and design, the first docking area 423 for the USB plug connector and the second docking area for the SD memory card to be inserted The 433 shares the same interval, thereby greatly reducing the space of the connector, and achieving the advantages of the present invention sharing the same interval and respectively inserting a USB plug connector or an SD memory card.

Please refer to the seventh and eighth figures, which are perspective views and another perspective view of another preferred embodiment of the present invention. The aspect is the specification of USB3.0 with SD3.0, and the overall architecture is substantially the same as shown in the figure. The difference is that the second butt transmission conductor group 432a for the SD memory card connection is 3.0, and the method of use is the same as the above, and details are not described herein again.

Please refer to the ninth and tenth drawings, which are perspective views and another perspective perspective view of another preferred embodiment of the present invention. The aspect is the specification of USB2.0 with SD4.0, and the overall architecture is substantially the same as shown in the figure. , The difference is that the first butt transmission conductor group 422b for the USB plug connector is 2.0, and the method of use is the same as the above, and details are not described herein again.

Please refer to the eleventh and twelfth drawings, which are perspective views and another perspective view of another preferred embodiment of the present invention. The aspect is the specification of USB2.0 with SD3.0, and the overall architecture can be seen from the figure. The difference is that the first butt transmission conductor group 422c for the USB plug connector is 2.0, and the second docking transmission conductor group 432c for the SD memory card is 3.0, and the method of use is the same as above. , will not repeat them here.

Therefore, the key to the USB-integrated connector of the present invention is that the second docking area 433 is partially defined in the first docking area 423, that is, a shared space. You can use the USB plug connector or SD memory card according to your needs to achieve the same interval and plug in the USB plug connector or SD memory card to save space.

However, the above description is only for the preferred embodiment of the present invention, and thus the scope of the present invention is not limited thereto, so that the simple modification and equivalent structural changes that are made by using the specification and the contents of the present invention should be the same. It is included in the scope of the patent of the present invention and is combined with Chen Ming.

In summary, the USB-integrated SD card multi-in-one connector of the present invention can achieve its efficacy and purpose when it is used. Therefore, the present invention is an invention with excellent practicability, and is an application requirement conforming to the invention patent.提出 Submit an application in accordance with the law, and hope that the trial committee will grant the invention as soon as possible to protect the inventor's hard work. If there is any doubt in the trial committee, please do not hesitate to give instructions, the inventor will try his best to cooperate and feel polite.

4‧‧‧Insulating colloid

41‧‧‧Docking tongue-like structure

431‧‧‧second docking surface

432‧‧‧Second butt transmission conductor set

Claims (10)

A USB-integrated SD card multi-in-one connector, comprising: at least one accommodating case; and at least one insulating colloid received in the accommodating case and provided with at least one transmission conductor group, the insulating colloid forming a pair a tongue-like structure, the butt-like tongue-like structure forms a first abutting surface and a second abutting surface, the first abutting surface is in contact with the plug joint, and the second mating surface is located away from the first mating surface In the square, the second docking surface is for contact with the memory card. A USB-integrated SD card multi-in-one connector, comprising: at least one accommodating case; and at least one insulating colloid received in the accommodating case and provided with at least one transmission conductor group, the insulating colloid forming a pair a tongue-like structure, the butt tongue-like structure is provided with a first butt transmission conductor set and a second butt transmission conductor set, the first butt transmission conductor set is a plug-in joint contact, and the second butt transmission conductor set The system is located away from the first butt transmission conductor set, and the second butt transmission conductor set is for contact with the memory card. A USB-integrated SD card multi-in-one connector, comprising: at least one accommodating case; and at least one insulating colloid received in the accommodating case and provided with at least one transmission conductor group, the insulating colloid forming a pair a tongue-like structure, the butt tongue-like structure is provided with a first butt transmission conductor set in a flat shape and an arc shape, and a second butt transmission conductor set in an arc shape, the first butt transmission conductor set The plug connector is in contact with the second butt transmission conductor set away from the first butt transmission conductor set, the second butt transmission conductor set being in contact with the memory card. A USB-integrated SD card multi-in-one connector, comprising: at least one accommodating case; and at least one insulating colloid received in the accommodating case and provided with at least one transmission conductor group, the insulating colloid forming a pair a tongue-like structure, the butt tongue-like structure is provided with a first butt transmission conductor set in an arc shape and a second butt transmission conductor set in an arc shape, the first butt transmission conductor set is a plug connector Contacting, and the second butt transmission conductor set is located away from the first butt transmission conductor set, the second butt transmission conductor set is for Memory card contact. A USB-integrated SD card multi-in-one connector, comprising: at least one accommodating case; and at least one insulating colloid received in the accommodating case and provided with at least one transmission conductor group, the insulating colloid forming a pair a tongue-like structure, the butt-like tongue-and-groove structure forms a first mating surface and a second mating surface, wherein the first mating surface is in contact with the USB plug connector, and the second mating surface is located away from the first docking surface Behind the face, the second mating face is in contact with the SD memory card. A USB-integrated SD card-in-one connector includes: at least one accommodating case, an opening is formed at one side of the accommodating case; and at least one is received in the accommodating case and provided with at least one transmission An insulating colloid of the conductor set, the insulating colloid forming a pair of tongue-like structures, and the opening defines a first docking zone and a second docking zone adjacent to the butt tongue-like structure, the first docking zone The plug-in connector is in contact, and the second docking zone is defined in the first docking zone, and the second docking zone is in contact with the memory card. A USB-integrated SD card multi-in-one connector, comprising: at least one accommodating case; and at least one insulating colloid received in the accommodating case and provided with at least one transmission conductor group, the insulating colloid forming a pair a tongue-like structure, the butt tongue-like structure is provided with a first butt transmission conductor set and a second butt transmission conductor set, the first butt transmission conductor set is a plug-in joint contact, and the second butt transmission conductor set The system is disposed at a side facing away from the first butt transmission conductor set, and the second butt transmission conductor set is in contact with the memory card. A USB-integrated SD card multi-in-one connector, comprising: at least one accommodating case; and at least one insulating colloid received in the accommodating case and provided with at least one transmission conductor group, the insulating colloid forming a pair a tongue-and-groove structure, the butt tongue-like structure is provided with a first butt transmission conductor set which is transversely and protruded, and a second butt transmission conductor set which is a protruding shape, the first butt transmission conductor set is provided The plug connector is in contact with the second butt transmission conductor set at a side facing away from the first butt transmission conductor set, the second butt transmission conductor set being in contact with the memory card. A USB-integrated SD card multi-in-one connector, comprising: at least one accommodating case; and at least one insulating colloid received in the accommodating case and provided with at least one transmission conductor group, the insulating colloid forming a pair a tongue-like structure, the butt-connecting tongue-like structure is provided with a protruding first butt transmission conductor set and a protruding second butt transmission conductor set, the first butt transmission conductor set being connected by the plug connector, The second butt transmission conductor set is disposed at a side facing away from the first butt transmission conductor set, and the second butt transmission conductor set is for contact with the memory card. A USB-integrated SD card-in-one connector includes: at least one accommodating case, an opening is formed at one side of the accommodating case; and at least one is received in the accommodating case and provided with at least one transmission An insulating colloid of the conductor set, the insulating colloid forming a pair of tongue-like structures, and the opening defines a first docking zone and a second docking zone adjacent to the butt tongue-like structure, the first docking zone The USB mating connector is in contact with the second mating face, and the second mating face is for contacting the SD memory card.