TWI633716B - Multi-card connector module for communication electronic device - Google Patents

Abstract

A multi-card connector module for a communication electronic device, comprising at least one multi-card tray frame and at least one multi-card connector, wherein the multi-card tray frame is provided with at least one pair of laterally aligned NANO SIMs (Subscriber Identify Module , the user identification module) the card accommodating hole and the at least one MICRO SD memory card accommodating hole, respectively, for at least one pair of NANO SIM cards and at least one MICRO SD memory card, and the NANO SIM card accommodating hole and The MICRO SD memory card accommodating hole is a longitudinal phase, and at the same level, the multi-card connector is electrically connected to a motherboard of a communication electronic device for inserting and connecting the multi-card tray frame, and the multi-card a first slot and a second slot corresponding to the multi-card tray frame are disposed in the connector, the first slot is provided with at least one pair of NANO SIM card connectors, and the second slot is provided with at least one The MICRO SD memory card connector can provide two sets of NANO SIM cards, and generally one of the general type MICRO SD memory cards and the MICRO SD UHS-II memory card, at least one type of MICRO SD memory card is inserted to form an electrical connection.

Description

Multi-card connector module for communication electronic device

The invention relates to a multi-card connector module for a communication electronic device, in particular to a configuration of at least one type of MICRO SD memory card connector having at least one pair of lateral phase NANO SIM card connectors and a longitudinal phase. Module.

A communication electronic device such as a smart phone or a tablet computer must use at least one electronic card of a Subscriber Identity Module Card (SIM Card) and a MICRO SD memory card to provide communication of the communication electronic device. Door number service, telephone user data storage memory and multimedia data storage memory, such as NANO SIM card, MICRO SD memory card and MICRO SD UHS-II memory card used in high-end smart phones, however, with the communication electronic Under the condition that the technology of the device is gradually improved, the user uses multiple phone numbers simultaneously, the demand for multimedia functions is increased, and the standby time is extended, the battery of the communication electronic device such as a smart phone or a tablet computer is relatively large. It is necessary to occupy the space inside the smart phone or tablet, and the space of the motherboard of the communication electronic device such as the smart phone or tablet computer is strictly limited. For example, the conventional camera lens, the flash lamp and the module circuit thereof are all Installed in the center of the communication electronics, with NANO SIM installed The lateral development space of the card and the MICRO SD memory card is strictly limited and restrained. In other words, the connector slot depth (length) of the NANO SIM card or the MICRO SD memory card is limited to a maximum of one. NANO SIM card width plus the depth of a MICRO SD memory card, but in the future development of communication electronics such as smart phones or tablets, some smart phones or tablets with larger batteries and more space. For communication electronics, it may be more stringent to limit the depth of the connector slot to be limited to the double NANO SIM card width or the depth of a MICRO SD memory card.

Therefore, in order to meet the needs of the above-mentioned conventional NANO SIM card and MICRO SD memory card slot, a connector of an alternative type slot has been developed, such as: Republic of China Patent Gazette No. M521816 "Electronic card tray and electronic card The connection device "invention patent case" discloses a connector module of a typical conventional NANO SIM card and a MICRO SD memory card, wherein the frame (21) of the electronic card tray (2) in the connection device is Two NANO SIM cards can be selected to accommodate or select a NANO SIM card plus a MICRO SD memory card, and the first terminal module (4) disposed on the substrate (3) corresponds to the NANO SIM card, the second The terminal module (5) corresponds to the NANO SIM card, and the third terminal module (6) corresponds to the MICRO SD memory card, except that when both are selected as NANO SIM cards, although the multi-door number function is used, In addition to the function of additional memory, when one is selected as the NANO SIM card and the other is the MICRO SD memory card, the multi-door number function cannot be combined, and in this mode, the MICRO SD The memory card will occupy the original second terminal module ( 5) and the space and area of the third terminal module (6), such as the MICRO SD memory card is the first generation of single-row connection pin type MICRO SD memory card, has no effect, but if it is using a new generation The MICRO SD UHS-II memory card with the upper and lower double-row connection pins will make the connection pins of the second row (lower row) of the MICRO SD UHS-II memory card correspond to the NANO SIM card function. On the second terminal module (5), thereby generating an electronic signal reading error or a state in which the MICRO SD UHS-II memory card is short-circuited, The new generation of the MICRO SD UHS-II memory card cannot be used, which is the subject of the current use of the NANO SIM card and the MICRO SD memory card of the communication electronic device.

In addition, as disclosed in the "Electronic Card Connector" invention patent of the Republic of China Patent Publication No. M452483, it is disclosed that the first insulative housing (1) is provided with a first card space (10) and a second card space side by side ( 10'), the second insulative housing (2) is provided with a third card space (20), and is stacked above the first card space (10) of the first insulative housing (1) to form a double layer The electronic card connector, that is, the first card space (10) and a second card space (10') are respectively provided for a SIM card to be inserted into the card, and the third card space (20) Inserting the MICRO SD memory card, but the electronic card connector structure, the third card space (20) is stacked above the first card space (10), so that the thickness of the overall connector is thickened. In addition to increasing the volume and increasing the cost of components, it is not conducive to the use of communication electronics for a new generation of smart phones and tablets that are increasingly focused on ultra-thin thickness or thickness, without industrial value. The third card space (20) is superposed on the first card space (10), except that the card insertion operation is not easy , Allowing users to easily mistake on the SIM card or MICRO SD memory card, the next card error, which led to the risk of damage to the motherboard short-circuit electronic communication device of the SIM card or MICRO SD memory card or smart phones and tablets.

In the conventional use or the SIM card and the MICRO SD memory card connector of the conventional communication electronic device shown in the prior patent, in actual use, there is a possibility that the multi-door number and the external memory can not be simultaneously used, and the volume and thickness are large. Too thick does not match the communication electronics of a new generation of smart phones or tablets, which strives for the thinness of the volume and the thickness of the mechanism, without the industrial value and economic benefits, and the operation of the upper and lower stacking cards is not easy and easy to produce. Wrong card Problems and shortcomings.

Therefore, the multi-card connector module of the communication electronic device of the present invention comprises: at least one multi-card tray frame, wherein the multi-card tray frame is provided with at least one pair of laterally facing NANO SIM card receiving holes and at least A MICRO SD memory card accommodating hole can be respectively accommodated by at least one pair of NANO SIM cards and at least one MICRO SD memory card, and the NANO SIM card accommodating hole and the MICRO SD memory card accommodating hole are longitudinally connected. And at least one multi-card connector, electrically connected to the motherboard of the communication electronic device, the multi-card tray frame is inserted into the connection, and the multi-card connector is provided with the corresponding multi-card a first slot and a second slot of the tray frame, wherein the first slot is provided with at least one pair of laterally connected NANO SIM card connectors, and the second slot is provided with at least one MICRO SD memory card connector The MICRO SD memory card connector is longitudinally coupled to the NANO SIM card connector, and the MICRO SD memory card connector is on the same level as the NANO SIM card connector to enable the NANO SIM Card connector and the MICRO SD memory card connection At least one type of MICRO SD memory card of two sets of NANO SIM cards and a general type of MICRO SD memory card and a MICRO SD UHS-II memory card can be separately inserted to form an electrical connection.

The multi-card connector module of the communication electronic device of the present invention, wherein the two NANO SIM card accommodating holes of the multi-card tray frame are separated by at least one pair of ribs for fixing and accommodating two NANO SIM cards. .

The multi-card connector module of the communication electronic device of the present invention, wherein the multi-card connector comprises: at least one connector base, the first slot and the second slot are disposed on the connector base The first slot and the second slot are longitudinally juxtaposed, and each NANO SIM in the first slot The card connector is provided with a plurality of NANO SIM card connection pins, and is electrically connected to the motherboard of the communication electronic device and corresponding to the electronic signal pin of the NANO SIM card, and the MICRO SD memory card in the second slot The connector is provided with a plurality of MICRO SD memory card connection pins, and is electrically connected to the motherboard of the communication electronic device and the electronic signal pin corresponding to the MICRO SD memory card; and at least one upper cover coupled to the connector A top end of the base, and a front end of the upper cover and a front end of the connector base form an insertion interface for the multi-card tray frame to be inserted and coupled via the insertion interface.

The multi-card connector module of the communication electronic device of the present invention, wherein the plurality of MICRO SD memory card connection pins of the MICRO SD memory card connector in the second slot of the connector base are upper and lower double The row setting can be used to connect two types of memory cards: the general type of MICRO SD memory card and the MICRO SD UHS-II memory card.

The multi-card connector module of the communication electronic device of the present invention, wherein the MICRO SD memory card connector in the second slot of the multi-card connector can be connected to a general-purpose MICRO SD memory card and a MICRO SD UHS. -II memory card two types of memory card.

The multi-card connector module of the communication electronic device of the present invention, wherein the multi-card connector is provided with at least one retracting push rod outside, and can be pressed to retreat and withdraw from the multi-card inserted into the multi-card connector. Tray frame.

The multi-card connector module of the communication electronic device of the present invention is characterized in that at least one pair of laterally aligned NANO SIM card receiving holes and at least one NANO SIM card receiving hole are formed by the multi-card tray frame a longitudinally aligned MICRO SD memory card receiving hole, and at least one pair of laterally aligned NANO SIM card connectors in the first slot of the multi-card connector, longitudinally associated with the NANO SIM card connector At least one MICRO SD memory card in the second slot The connector can effectively reduce the volume and space of the overall connector module, and can simultaneously provide at least two NANO SIM cards and at least one MICRO SD memory card for connection, which can meet the communication of a new generation of smart phones and tablets. The card connector of the electronic device is light and thin, does not occupy space, the card is foolproof and error proof, the multi-door number, the memory card uses the industrial use value and the economic benefit requirement, and the multi-card tray frame can be customized according to the user's needs. Complete the selection and installation of all NANO SIM cards and MICRO SD memory cards at one time. Plug in and connect to the multi-card card connector. It is easy to operate, simple and fast. There will never be any wrong card or operation on the upper and lower layers. The problem of difficulty can completely eliminate the problems and shortcomings of the above-mentioned conventional and pre-card or multi-card card connectors of various patents, and, further, the plurality of MICRO in the MICRO SD memory card connector SD memory card connection pin, can be set for the upper and lower double row, can be connected to the MICRO SD memory card, MICRO SD UHS-II memory card two types of memory card plug connection, you can enter Industrial Applicability and further enhance the application scope of the present invention.

100‧‧‧Doka connector module

10‧‧‧Doka tray frame

11‧‧‧NANO SIM card accommodating hole

12‧‧‧NANO SIM card accommodating hole

13‧‧‧MIC SD memory card receiving hole

14‧‧‧ rib

15‧‧‧ rib

20‧‧‧Doka connector

21‧‧‧Connector base

211‧‧‧first slot

212‧‧‧second slot

22‧‧‧Upper cover

221‧‧‧Interface

23‧‧‧NANO SIM card connector

231‧‧‧NANO SIM card connection pin

24‧‧‧NANO SIM card connector

241‧‧‧NANO SIM card connection pin

25‧‧‧MICRO SD Memory Card Connector

251‧‧‧MIC SD memory card connection pin

213‧‧‧Reducing push rod

200‧‧‧NANO SIM card

210‧‧‧Electronic signal pin

300‧‧‧MICRO SD Memory Card

310‧‧‧Electronic signal pin

300’‧‧‧MICRO SD Memory Card

310'‧‧‧Electronic signal pin

400‧‧‧Communication electronics

410‧‧‧ motherboard

The first figure is a perspective view of a multi-card connector module of the communication electronic device of the present invention; the second figure is a perspective exploded view of the first figure; and the third figure is an exploded perspective view showing the present invention. The multi-card tray frame and the multi-card connector connection structure; the fourth figure is a first application example of the multi-card connector module of the communication electronic device of the present invention; the fifth figure is the perspective exploded structure diagram of the third figure; Figure 6 is a diagram showing a second application example of the multi-card connector module of the communication electronic device of the present invention.

Referring to the first, second and third figures, the multi-card connector module 100 of the communication electronic device of the present invention comprises at least one multi-card tray frame 10, and the multi-card tray frame 10 is provided with at least one inside. The laterally aligned NANO SIM card receiving holes 11, 12 and the at least one MICRO SD memory card receiving hole 13 can be respectively accommodated by at least one pair of NANO SIM cards 200 and at least one MICRO SD memory card 300, and the NANO The SIM card accommodating holes 11, 12 and the MICRO SD memory card accommodating hole 13 are longitudinally connected, and at the same level, the two NANO SIM card accommodating holes 11 and 12 of the multi-card tray frame 10 are at least A pair of ribs 14 and 15 are spaced apart and are used to securely receive two NANO SIM cards.

The at least one multi-card connector 20 is not limited in type. In the present invention, the series includes at least one connector base 21 and at least one upper cover 22, wherein the connector base 21 is provided with corresponding to The first slot 211 and the second slot 212 of the NANO SIM card receiving hole 11 and 12 of the multi-card tray frame 10 and the at least one second slot 212 of the MICRO SD memory card receiving hole 13 The slots 212 are longitudinally connected to each other, and the first slot 211 is provided with at least one pair of laterally juxtaposed NANO SIM card connectors 23, 24, and the NANO SIM card connectors 23, 24 are respectively provided with a plurality of NANOs. The SIM card is connected to the pins 231 and 241 to be electrically connected to the motherboard 410 of the communication electronic device 400 (as shown in the fourth figure).

The second slot 212 is provided with at least one MICRO SD memory card connector 25, and the MICRO SD memory card connector 25 is provided with a plurality of MICRO SD memory card connection pins 251 for electrically connecting to the communication electronic device 400. On the motherboard 410, the manner in which the MICRO SD memory card connection pin 251 is disposed in the second slot 212 is not limited. In the preferred embodiment of the present invention, the upper and lower rows are disposed in the second In the slot 212, and the MICRO SD memory card connector 25 is on the same level as the NANO SIM card connector 23, 24, the outside of the connector base 21 At least one retracting rod 213 is provided.

The top cover 22 is coupled to the top end of the connector base 21, and an insertion interface 221 is formed between the front end of the upper cover 22 and the front end of the connector base 21 for the multi-card tray frame 10 to be inserted and coupled to the multi-card via the insertion interface 221. The connector 20 (as shown in the third figure), and the plurality of electronic signal pins 210 of the NANO SIM card 200 accommodated in the multi-card tray frame 10 are correspondingly connected to the NANO SIM card of the multi-card connector 20. The NANO SIM card connection pins 231 and 241 of the connectors 23 and 24, and the plurality of electronic signal pins 310 of the MICRO SD memory card 300 (shown in the second figure) are also electrically connected to the multi-card connector 20 The MICRO SD memory card connector pin 251 of the MICRO SD memory card connector 25, in addition, when the multi-card tray frame 10 needs to be retracted from the multi-card connector 20, only the connector base 21 needs to be pressed. The outer push-back push rod 213 allows the multi-card tray frame 10 to be withdrawn from the multi-card connector 20.

Please refer to the fourth embodiment and the fifth figure, which is a first application example of the multi-card connector module 100 of the communication electronic device of the present invention, wherein the multi-card connector module 100 is displayed as smart type. For the application example of the motherboard 410 of the communication electronic device 400 of the mobile phone, the user can use the NANO SIM card accommodating holes 11 and 12 and the NANO SIM card accommodating hole 11 in the lateral direction of the multi-card tray frame 10 . 12 vertical and horizontal matching MICRO SD memory card receiving holes 13, respectively, select a single NANO SIM card 200 plus a single MICRO SD memory card 300, or two NANO SIM cards 200 plus a single MICRO SD memory card 300 In this application example, the latter is taken as an example, and the MICRO SD memory card 300 is taken as an example of a MICRO SD UHS-II memory card, and the multi-card connector 10 is correspondingly inserted into the multi-card connector. 20, the NANO SIM card 200 is correspondingly connected to the NANO SIM card connection pins 231, 241 of the NANO SIM card connectors 23, 24 of the multi-card connector 20, and the MICRO SD memory card 300 is correspondingly connected to The multi-card connector 20 The MICRO SD memory card connection pin 251 of the MICRO SD memory card connector 25 is connected to the host of the communication electronic device 400 by the NANO SIM card connection pins 231 and 241 and the MICRO SD memory card connection pin 251, respectively. The board 410 is electrically connected, so that the motherboard 410 of the communication electronic device 400 can perform data reading and writing operations on the NANO SIM card 200 and the MICRO SD memory card 300 respectively, so as to enable the communication electronic device 400 to have multi-gate communication. And the effect of using the external memory at the same time.

Please refer to the sixth embodiment, which is a second application example of the multi-card connector module 100 of the communication electronic device of the present invention, wherein the MICRO SD memory card 300 ′ is displayed as a general-purpose MICRO SD memory card. The electronic signal pin 310' corresponds to the upper limit of the MICRO SD memory card connection pin 251 in the MICRO SD memory card connector 25 of the multi-card connector 20, and the lower portion of the MICRO SD memory card connector 25 The MICRO SD memory card connection pin 251 of the row will not be connected, and the insulation of the MICRO SD memory card 300' can be insulated without any problem of electronic signal misconnection or short circuit, so that the multi-card connector 20 can be The MICRO SD memory card connector 25 can be used for the connection of the MICRO SD memory card 300' of the general-purpose MICRO SD memory card or the MICRO SD memory card 300 of the MICRO SD UHS-II memory card type, and has a better industry. Use value and application areas.

The multi-card connector module 100 of the communication electronic device of the present invention in the first to sixth embodiments, wherein the NANO SIM card receiving holes 11 and 12 of the multi-card tray frame 10 and the MICRO SD memory card are accommodated The number of holes 13 and the number of NANO SIM card connectors 23, 24 and MICRO SD memory card connectors 25 of the multi-card connector 20 are not accommodated by the two NANO SIM cards shown in the drawings and descriptions. Holes 11 and 12, two NANO SIM card connectors 23 and 24, one MICRO SD memory card accommodating hole 13 and one MICRO SD memory card connector 25 are limited to The NANO SIM card accommodating holes 11 and 12, the NANO SIM card connectors 23 and 24 and the longitudinally aligned MICRO SD memory card accommodating hole 13 and the MICRO SD memory card connector 25 according to the present invention are disclosed. The combined structure is extended along the longitudinally extendable space of the motherboard 410 of the communication electronic device 400 as shown in FIG. 4 to FIG. 6 , for example, having two pairs of NANO SIM card receiving holes. 11 and 12, two pairs of NANO SIM card connectors 23 and 24, a pair of MICRO SD memory card accommodating holes 13 and a pair of MICRO SD memory card connectors 25, and can be used for four NANO SIM cards 200 and The two MICRO SD memory cards 300 or 300' are used in conjunction with each other without departing from the scope of the claims of the present invention.

In addition, the longitudinal alignment structure between the NANO SIM card accommodating holes 11 and 12 of the multi-card tray frame 10 of the present invention and the MICRO SD memory card accommodating hole 13 and the NANO SIM of the multi-card connector 20 The longitudinal phase structure between the card connectors 23, 24 and the MICRO SD memory card connector 25 is not accommodated in the NANO SIM card by the MICRO SD memory card accommodating hole 13 shown in the first to sixth figures. Above the holes 11 and 12, the MICRO SD memory card connector 25 is limited in structure and arrangement above the NANO SIM card connectors 23, 24, such as the NANO SIM card receiving holes 11 and 12 of the multi-card tray frame 10. The longitudinal phase is located above the MICRO SD memory card receiving hole 13, and the NANO SIM card connectors 23, 24 of the multi-card connector 20 are longitudinally aligned and above the MICRO SD memory card connector 25, In the scope of the present invention, the MICRO SD memory card connection pins 251 of the MICRO SD memory card connector 25 are arranged in a row, and are not limited to the above-described upper and lower double-distribution modes, and the above-described The content in the horizontal, vertical or upper and lower directions is only used to clarify the technical content of the present invention. Said reference direction whom classification terms, are not intended to limit the scope thereof.

The multi-card connection of the communication electronic device of the present invention shown in the above first to sixth figures The present invention is not limited to the scope of the preferred embodiments of the present invention, and is intended to clarify the technical content and technical means of the present invention. In addition, the scope of the invention is defined by the following claims, and the scope of the invention is defined by the following claims.

Claims (6)

A multi-card connector module for a communication electronic device, comprising: at least one multi-card tray frame, wherein the multi-card tray frame is provided with at least one pair of laterally aligned NANO SIM card accommodating holes and at least one MICRO SD memory card The accommodating holes are respectively received by at least one pair of NANO SIM cards and at least one MICRO SD memory card, and the NANO SIM card accommodating holes are longitudinally aligned with the MICRO SD memory card accommodating holes, and are on the same horizontal plane And at least one multi-card connector electrically connected to the motherboard of the communication electronic device, wherein the multi-card tray frame is inserted and coupled, and the multi-card connector is provided with a first corresponding to the multi-card tray frame a slot and a second slot, the first slot is provided with at least one pair of laterally connected NANO SIM card connectors, and the second slot is provided with at least one MICRO SD memory card connector, the MICRO SD memory The card connector and the NANO SIM card connector are in a longitudinally disposed relationship, and the MICRO SD memory card connector is on the same level as the NANO SIM card connector, by the NANO SIM card connector and the MICRO SD memory card connector, respectively At least one type of MICRO SD memory card provided with two sets of NANO SIM cards and a general type of MICRO SD memory card and a MICRO SD UHS-II memory card is inserted to form an electrical connection. The multi-card connector module of the communication electronic device of claim 1, wherein the two NANO SIM card receiving holes of the multi-card tray frame are separated by at least one pair of ribs. Two NANO SIM cards are fixedly accommodated. The multi-card connector module of the communication electronic device of claim 1, wherein the multi-card connector comprises: At least one connector base, the first slot and the second slot are disposed on the connector base, the first slot and the second slot are longitudinally coupled, and the first slot Each of the NANO SIM card connectors is provided with a plurality of NANO SIM card connection pins, and is electrically connected to the motherboard of the communication electronic device and corresponding to the electronic signal pins of the NANO SIM card. The MICRO SD memory card connector is provided with a plurality of MICRO SD memory card connection pins, and is electrically connected to the motherboard of the communication electronic device and the electronic signal pin corresponding to the MICRO SD memory card; and at least one upper cover. The socket is coupled to the top end of the connector base, and a front end of the upper cover forms a plug-in interface with the front end of the connector base for the first connector receiving slot for the multi-card tray frame to be inserted and coupled via the plug connector. The multi-card connector module of the communication electronic device of claim 3, wherein the plurality of MICRO SD memory card connectors of the MICRO SD memory card connector in the second slot of the connector base The pin is set for the upper and lower double rows, and can be connected to the general type of MICRO SD memory card and the MICRO SD UHS-II memory card. The multi-card connector module of the communication electronic device according to claim 1, wherein the MICRO SD memory card connector in the second slot of the multi-card connector can be connected to a common type of MICRO SD. Memory card and MICRO SD UHS-II memory card two types of memory card. The multi-card connector module of the communication electronic device of claim 1, wherein the multi-card connector is provided with at least one push-pull rod on the outer side for pressing and retracting the plug-in multi-card connection. Multi-card tray frame inside the device.