CN112769998A - Plug-in electronic card adapter plate and test tool - Google Patents
Plug-in electronic card adapter plate and test tool Download PDFInfo
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- CN112769998A CN112769998A CN202011586793.1A CN202011586793A CN112769998A CN 112769998 A CN112769998 A CN 112769998A CN 202011586793 A CN202011586793 A CN 202011586793A CN 112769998 A CN112769998 A CN 112769998A
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- electronic card
- plate
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/24—Arrangements for testing
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Abstract
The invention discloses a plug-in electronic card adapter plate which comprises a plate body, wherein a first end of the plate body is provided with a card seat for fixing an electronic card, the card seat is provided with a contact port for being electrically connected with a contact piece of the electronic card, a second end of the plate body is provided with a plug-in end, the plug-in end is provided with a connecting terminal, and the connecting terminal is used for being plugged into an electronic card socket of tested electronic equipment. In the plug-in electronic card adapter plate, a contact piece of an electronic card is led out to a plug-in end through a card seat and then led into an electronic card socket of electronic equipment through the plug-in end so as to form electric signal switching. Therefore, the electronic card does not need to be inserted into the electronic card socket, the inserting end only needs to be inserted into the electronic card socket of the electronic equipment, the inserting end is frequently inserted and pulled, and the electronic card does not need to be frequently inserted and pulled, so that the damage of the electronic card is effectively avoided. The invention also discloses a test tool comprising the plug-in electronic card adapter plate.
Description
Technical Field
The invention relates to the technical field of electronic testing, in particular to a pluggable electronic card adapter plate and a testing tool comprising the pluggable electronic card adapter plate.
Background
Currently, a mobile terminal such as a smart phone is usually equipped with a Subscriber Identity Module (SIM) card (an IC card held by a mobile Subscriber of a GSM system, which is called a Subscriber Identity Module), and a card socket interface is generally in a side-out manner, which is convenient for a user to operate. With the popularization of NFC (Near Field Communication) functions, smart phones integrate NFC functions, and NFC cards interact with SIM cards when used in an analog manner. Under the trend that the automation degree of a production line is continuously improved, the automatic test of NFC is urgently needed, and an SIM card needs to be inserted when the NFC is tested. Currently, a smart phone is started to be tested first, an SIM card is manually inserted before the smart phone is placed in a test desk, the SIM card is pulled out after the test is completed, and then the SIM card is inserted into the next mobile phone to be tested. In a test period, the manual operation of inserting the SIM card and pulling out the SIM card can be realized, the labor cost is increased, and the production efficiency is low. Meanwhile, the SIM card is manually inserted and pulled to cause the abrasion of metal contacts, and after the SIM card is abraded to a certain degree, a new SIM card needs to be replaced, and the SIM card is periodically maintained.
In summary, how to effectively solve the problem that the electronic card of the present electronic device is easily damaged by the detection of the electronic card is a problem that needs to be solved by those skilled in the art.
Disclosure of Invention
In view of the above, a first objective of the present invention is to provide a plug-in electronic card adapter board, which can effectively solve the problem that the electronic card of the current electronic equipment is easily damaged by the detection of the electronic card.
In order to achieve the first object, the invention provides the following technical scheme:
the plug-in electronic card adapter plate comprises a plate body, wherein a clamping seat used for fixing an electronic card is arranged at a first end of the plate body, the clamping seat is provided with a contact port used for being electrically connected with a contact piece of the electronic card, a plug-in end is arranged at a second end of the plate body, the plug-in end is provided with a connecting terminal, and the connecting terminal is used for being plugged into an electronic card socket of tested electronic equipment.
In the plug-in electronic card adapter plate, when in application, an electronic card is installed on the card seat, so that the contact pieces on the electronic card are correspondingly and electrically connected with the contact pieces in the contact port in the card seat. Then the plug-in terminal is inserted into the electronic card socket of the detected electronic equipment, so that the electronic card socket and the electronic card in the card socket are electrically conducted through the connecting terminal, the conductive circuit and the contact port, information can be interacted between the electronic card and the electronic card socket, which is equal to the fact that the electronic card is directly inserted into the electronic card socket to be detected, and when the next electronic equipment needs to be detected, the detection can be carried out only by inserting the plug-in terminal into the next electronic equipment. In the plug-in electronic card adapter plate, a contact piece of an electronic card is led out to a plug-in end through a card seat and then led into an electronic card socket of electronic equipment through the plug-in end so as to form electric signal switching. Therefore, the electronic card does not need to be inserted into the electronic card socket, the inserting end only needs to be inserted into the electronic card socket of the electronic equipment, the inserting end is frequently inserted and pulled, and the electronic card does not need to be frequently inserted and pulled, so that the damage of the electronic card is effectively avoided. In conclusion, the plugging electronic card adapter plate can effectively solve the problem that the electronic card of the conventional electronic equipment is easy to damage when being detected.
Preferably, the second end is provided with a vertical plate which is vertically arranged, and the vertical plate is provided with a locking hole for being fixedly connected with the mechanical handle.
Preferably, the insertion end further comprises a substrate and an insertion steel sheet, the insertion steel sheet and the connecting terminal are respectively arranged on two sides of the substrate, and the substrate is integrally connected with the plate body in a forming mode.
Preferably, the board body and the substrate are both flexible circuit boards; the vertical plate is arranged in a backward inclined mode and is a steel sheet; the inserting steel sheet and the vertical plate are integrally formed.
Preferably, the second end of the plate body is detachably connected with the rear end of the insertion end through a plate-to-plate connection structure.
Preferably, the end part of the plate body is provided with a reinforcing steel sheet, two ends of the reinforcing steel sheet are respectively provided with a protruding part at two transverse sides of the plate body, and the protruding parts are provided with bolt connecting holes corresponding to the inserting ends; the board body is a flexible circuit board, and the substrate of the plug end is a printed circuit board.
Preferably, the reinforcing steel sheet and the vertical plate are integrally formed.
Preferably, the plate body includes the riser, with the diaphragm that riser one end links to each other and with the curb plate of the U type is constituteed to the riser other end, the tip of curb plate and the tip of riser all is provided with the grafting end, the diaphragm with the riser combination forms the T template, the diaphragm is provided with a plurality ofly along self extending direction side by side the cassette.
Preferably, the SIM card socket comprises a plurality of card sockets, and the inserting end is a golden finger inserting end which is inserted and matched with the SIM card socket; the connecting terminals are arranged on the connecting ends of the golden fingers in one-to-one correspondence with the clamping seats.
In order to achieve the second object, the present invention further provides a testing tool, which includes any one of the above plug-in and pull-out electronic card adapter plates, a manipulator and a fixing base for fixing a mobile terminal, wherein the manipulator is used for driving the plug-in end of the plug-in and pull-out electronic card adapter plate to be inserted into a mobile terminal slot fixed by the fixing base. Because the above-mentioned plug-in electronic card keysets have the above-mentioned technological effect, the test tool with this plug-in electronic card keysets should have corresponding technological effect too.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic working diagram of a plug-in electronic card adapter board according to an embodiment of the present invention;
FIG. 2 is a schematic rear view of the electrical card adapter plate of FIG. 1;
FIG. 3 is a schematic diagram of another exemplary embodiment of a pluggable electrical card adapter;
fig. 4 is a schematic back view of the electrical card adapter plate of fig. 3.
The drawings are numbered as follows:
the plate comprises a plate body 1, a clamping seat 2, a plugging end 3, a connecting terminal 4, a vertical plate 5, a side plate 6, a manipulator 7, a fixed seat 8, a locking hole 9, a plugging steel sheet 10, a reinforcing steel sheet 11, a plate-to-plate connecting structure 12 and a bolt connecting hole 13.
Detailed Description
The embodiment of the invention discloses a plug-in electronic card adapter plate, which is used for effectively solving the problem that the electronic card of the existing electronic equipment is easy to damage when being detected.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, fig. 1 is a schematic diagram illustrating an operation of plugging/unplugging an electronic card adapter board according to an embodiment of the present invention; FIG. 2 is a schematic rear view of the electrical card adapter plate of FIG. 1; FIG. 3 is a schematic diagram of another exemplary embodiment of a pluggable electrical card adapter; fig. 4 is a schematic back view of the electrical card adapter plate of fig. 3.
In one embodiment, the present embodiment provides a plug-in card adapter board for plugging in and out electronic cards such as SIM cards, CD cards (new generation memory devices based on semiconductor flash memory), and the like. Generally, an identification card for communication is used, wherein the purpose of plugging and unplugging an electronic card is to say that the electronic card can be plugged and unplugged and installed in a socket corresponding to a detected device, and generally has a golden finger structure to serve as a plugging terminal 3 and can be contacted with a contact piece corresponding to a slot of an electronic card socket to realize electrical connection. The plug-in electronic card adapter plate specifically comprises a plate body 1 and a card seat 2.
The card socket 2 is disposed on the first end of the board body 1 for fixing an electronic card, i.e. the above-mentioned pluggable electronic card, such as an SIM card, a CD card, etc. The electronic card and the card holder 2 can be fixed in a plug-in connection mode, and can be fixedly connected through a buckle, and the specific connection mode can be set according to needs. A simpler card holder 2 can be the same size and shape as the socket on the mobile terminal, such as SIM card socket on the mobile phone, which has a slot matching with the plug-in electronic card. The specific card seat 2 structure can be set as required to be accurate to the fixed plugging of the electronic card.
The card holder 2 has a contact port for electrically connecting with the contact pads of the electronic card, that is, after the electronic card is placed into the card holder 2 in a specific state, each contact pad on the contact port in the card holder 2 is correspondingly attached to each contact pad of the electronic card to form a conductive contact, so as to be able to transmit an electrical signal. Therefore, the contact port of the card socket 2 can be specifically set according to the requirement, and if the electronic card is an SIM card, the setting position of each contact piece of the contact port can be the same as that of each contact piece in the SIM card socket on the mobile phone.
And the second end of the plate body 1 is provided with a plug-in end 3 matched with an electronic card socket of the tested electronic equipment, and the plug-in end 3 is provided with a connecting terminal 4. The respective contact pieces of the connection terminal 4 are electrically connected to the respective contact pieces in the electronic card socket. Specifically, the inserting end 3 can be arranged to imitate the appearance of the electronic card. Specifically, if the electronic card is an SIM card, the plug-in end 3 is preferably a gold finger plug-in end that is plugged and matched with a receptacle of the SIM card, and at this time, the connection terminal 4 is a gold finger pad, and correspondingly, the card receptacle 2 is matched with the SIM card.
The connecting terminal 4 and the contact port are correspondingly electrically connected through a conductive circuit, so that after the inserting terminal 3 is inserted on an electronic card socket of the tested device, the contact piece of the connecting terminal 4 is correspondingly connected with the contact piece of the electronic card socket to carry out conductive connection, and the contact piece of the connecting terminal 4 is communicated with the contact piece of the contact port through the conductive circuit, namely, the contact piece in the contact port is electrically communicated with the contact piece of the electronic card socket, namely, the electronic card installed in the card holder 2 is electrically communicated with the electronic card socket, which is equivalent to the fact that the electronic card is directly inserted in the electronic card socket.
In the plug-in electronic card adapter plate, when in application, an electronic card is installed on the card holder 2, so that the contact pieces on the electronic card are correspondingly and electrically connected with the contact pieces in the contact port in the card holder 2. Then, the plug-in terminal 3 is inserted into the electronic card socket of the detected electronic device, so that the electronic card socket and the electronic card in the card socket 2 are in conductive communication through the connecting terminal 4, the conductive circuit and the contact port, so that information can be exchanged between the electronic card and the electronic card socket, which is equivalent to the situation that the electronic card is directly inserted into the electronic card socket, so as to perform detection, and when the next electronic device needs to be detected, the detection can be performed only by inserting the plug-in terminal 3 into the next electronic device. In the plug-in electronic card adapter plate, a contact piece of an electronic card is led out to a plug-in end 3 through a card seat 2 and then led into an electronic card seat of electronic equipment through the plug-in end 3 to form electric signal adapter. Therefore, the electronic card does not need to be inserted into the electronic card socket, only the inserting end 3 needs to be inserted into the electronic card socket of the electronic equipment, the inserting end 3 is frequently inserted and pulled, and the electronic card does not need to be frequently inserted and pulled, so that the damage of the electronic card is effectively avoided. In conclusion, the plugging electronic card adapter plate can effectively solve the problem that the electronic card of the conventional electronic equipment is easy to damage when being detected.
Considering that the plugging terminal 3 needs to be frequently plugged and unplugged, it is preferable that the plugging terminal 3 further includes a substrate and a plugging steel sheet 10, the plugging steel sheet 10 and the connection terminal 4 are respectively disposed at two sides of the substrate, and the substrate and the board body 1 can be integrally connected to form a plate structure. Specifically, the substrate and the board body 1 may be both flexible circuit boards, that is, a flexible circuit board is provided, a part of the flexible circuit board is used as the substrate of the plugging end, and a part of the flexible circuit board is used as the board body. The contact pieces on the connecting terminal 4 are carried by the steel sheets 10 through insertion, and preferably, strong steel sheets are adopted, wherein insulation treatment can be carried out between the strong steel sheets and the contact pieces. Through the steel sheet to guarantee intensity, and then guarantee plug frequency.
When the substrate and the plate body 1 adopt flexible circuit boards, the conductive circuit connected between the connecting terminal 4 and the contact port is packaged, wherein the contact piece of the connecting terminal 4 is preferably packaged in the flexible circuit board, namely, at the inserting end 3, the contact piece of the connecting terminal 4 is embedded in one side of the substrate, and an inserting steel sheet 10 is embedded in or attached to the other side of the substrate, and the inserting steel sheet 10 plays a role in reinforcement. Wherein the package is typically an injection molded package.
Of course, the inserting end 3 and the plate body 1 may be connected together by other connection methods besides being integrally formed, specifically, the detachable connection directions such as inserting and clamping may also be adopted, specifically, it is preferable that the second end of the plate body 1 and the rear end of the inserting end 3 are detachably connected to the plate-to-plate connection structure 12 through a plate, where the plate-to-plate connection structure is also called a BTB connection structure (Board to Board Connector). Where board-to-board connection structure 12 refers to a board-to-board connector, specific structure may be found in the prior art. Through the detachable connection, the plug-in terminal 3 is convenient to replace, and the corresponding plug-in terminal 3 can be selected according to an electronic card socket of the tested electronic equipment.
In order to ensure that the plate body 1 and the inserting end 3 are better connected, the end part of the plate body 1 is provided with a reinforcing steel sheet 11, two ends of the reinforcing steel sheet 11 are respectively provided with a protruding part at two transverse sides of the plate body 1, the protruding parts are provided with bolt connecting holes 13 correspondingly arranged with the inserting end, namely the bolt connecting holes 13 are correspondingly arranged on the inserting end 3, and then bolt connection is realized. At this time, the board body 1 may be a flexible circuit board, and the substrate of the plug terminal 3 may be a printed circuit board. At this time, the inserting end 3 and the plate body 1 are buckled and connected with each other through the plate-to-plate connecting structure 12 along the thickness direction of the plate body 1.
Furthermore, the plug-in electronic card adapter plate is mainly applied to a testing device to finish automatic testing. In order to facilitate the automatic testing, it is preferable that the plate body 1 is connected to the insertion end 3 at one end, that is, the second end has a vertical plate 5 arranged vertically, and the vertical plate 5 is provided with a locking hole 9 for fixedly connecting with a handle of the manipulator 7. In order to avoid interference of the vertical plate 5 on the plugging end 3, the vertical plate 5 is preferably arranged in a backward inclined manner, and in order to ensure the force transmission strength, the vertical plate 5 is preferably made of steel sheets. The vertical plate 5 is preferably integrally formed with the inserting steel sheet 10 or the reinforcing steel sheet 11, that is, when the substrate of the inserting end 3 is integrally formed with the plate body 1, the vertical plate 5 is preferably integrally formed with the inserting steel sheet 10; when the base plate of the inserting end 3 is detachably connected with the plate body 1, the vertical plate 5 and the reinforcing steel sheet 11 are integrally formed at the moment.
For better setting up a plurality of grafting ends 3, the preferred plate body 1 of here includes the riser, with the diaphragm that the riser rear end is connected and constitute the curb plate 6 of U type with the riser anterior segment, wherein curb plate 6 and riser transversely set up side by side, and preferred face is located the coplanar. The front ends of the side plates 6 and the front ends of the vertical plates are provided with the inserting ends 3, the inserting ends 3 of the side plates 6 and the inserting ends 3 of the vertical plates can be correspondingly connected with the same clamping seats 2, the transverse plate and the vertical plates are combined to form a T-shaped plate, and the transverse plate is provided with a plurality of clamping seats 2 in parallel along the extending direction of the transverse plate.
Furthermore, considering the current electronic devices, such as mobile terminals like mobile phones, the electronic card socket is generally provided with a plurality of sockets corresponding to a plurality of electronic cards. Such as a dual-card dual-standby mobile phone, has two SIM card slots. Therefore, the plug-in electronic card adapter plate preferably comprises a plurality of the card holders 2, wherein the connecting terminals 4 which are in one-to-one correspondence with the card holders 2 are arranged on the connecting ends of the golden fingers, and the arrangement mode of the connecting terminals 4 corresponds to the electronic equipment to be detected. Of course, it is also possible to provide a plurality of connection terminals 4 on one plugging terminal 3, so that each connection terminal 4 corresponds to each card socket 2, and for one plugging terminal 3, the arrangement of each connection terminal 4 on the plugging terminal 3 may be correspondingly set according to the arrangement of the electronic card socket on the electronic device to be detected.
Based on the plug-in electronic card adapter plate provided in the above embodiment, the invention further provides a testing tool, the testing tool comprises any one plug-in electronic card adapter plate in the above embodiment, and further comprises a manipulator 7 and a fixing seat 8 for fixing a mobile terminal, wherein the manipulator 7 is used for driving the plugging end 3 of the plug-in electronic card adapter plate to be inserted into a mobile terminal clamping groove fixed by the fixing seat 8. Since the test tool employs the plugging/unplugging electronic card adapter plate in the above embodiment, please refer to the above embodiment for the beneficial effect of the test tool.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An interposer for plugging an electronic card, comprising:
the electronic device comprises a plate body, wherein a clamping seat used for fixing an electronic card is arranged at a first end of the plate body, the clamping seat is provided with a contact port used for being electrically connected with a contact piece of the electronic card, a plug-in end is arranged at a second end of the plate body, the plug-in end is provided with a connecting terminal, and the connecting terminal is used for being plugged in an electronic card socket of an electronic device to be tested.
2. The pluggable electronic card adapter plate of claim 1, wherein the second end has a vertical plate vertically disposed thereon, and the vertical plate is provided with a locking hole for fixedly connecting with a mechanical handle.
3. The interposer of claim 2, wherein said mating end further comprises a substrate and a mating steel sheet, said mating steel sheet and said connecting terminal are respectively disposed on two sides of said substrate, and said substrate is integrally connected to said board.
4. The pluggable electronic card interposer of claim 3, wherein the board body and the substrate are both flexible circuit boards; the vertical plate is arranged in a backward inclined mode and is a steel sheet; the inserting steel sheet and the vertical plate are integrally formed.
5. The pluggable electronic card adapter plate according to any one of claims 1 to 4, wherein the second end of the plate body is detachably connected to the rear end of the plugging end through a plate-to-plate connection structure.
6. The adapter plate for plugging and unplugging an electronic card according to any one of claims 1 to 5, wherein a reinforcing steel sheet is arranged at the end part of the plate body, protruding parts are arranged at two ends of the reinforcing steel sheet on two transverse sides of the plate body, and bolt connecting holes corresponding to the plugging ends are arranged on the protruding parts; the board body is a flexible circuit board, and the substrate of the plug end is a printed circuit board.
7. The patch panel according to claim 6, wherein said reinforcing steel sheet is integrally formed with said vertical plate.
8. The adapter plate for plugging and unplugging an electronic card according to any one of claims 1-7, wherein the plate body comprises a vertical plate, a transverse plate connected with one end of the vertical plate and a side plate forming a U shape with the other end of the vertical plate, the insertion ends are arranged at the end parts of the side plate and the vertical plate, the transverse plate and the vertical plate are combined to form a T-shaped plate, and the transverse plate is provided with a plurality of clamping seats in parallel along the extending direction of the transverse plate.
9. The interposer of claim 8, comprising a plurality of said card sockets, wherein said plug-in end is a golden finger plug-in end mating with the SIM card socket, and said golden finger plug-in end is provided with a plurality of said connecting terminals corresponding to said card sockets one to one.
10. A testing tool comprising a manipulator and a fixing base for fixing a mobile terminal, wherein the fixing base comprises the plug-in and plug-out electronic card adapter plate according to any one of claims 1 to 9, and the manipulator is used for driving a plug-in end of the plug-in and plug-out electronic card adapter plate to be inserted into a slot of the mobile terminal fixed by the fixing base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011586793.1A CN112769998B (en) | 2020-12-28 | 2020-12-28 | Plug-in electronic card adapter plate and testing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011586793.1A CN112769998B (en) | 2020-12-28 | 2020-12-28 | Plug-in electronic card adapter plate and testing tool |
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| Publication Number | Publication Date |
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| CN112769998A true CN112769998A (en) | 2021-05-07 |
| CN112769998B CN112769998B (en) | 2023-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011586793.1A Active CN112769998B (en) | 2020-12-28 | 2020-12-28 | Plug-in electronic card adapter plate and testing tool |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN112769998B (en) | 2023-08-08 |
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