CN111082822A

CN111082822A - Card taking needle, electronic card mounting structure of electronic equipment, card taking method and system

Info

Publication number: CN111082822A
Application number: CN201911381257.5A
Authority: CN
Inventors: 左宏斌; 张久生; 杨亨亨
Original assignee: Huizhou TCL Mobile Communication Co Ltd
Current assignee: Huizhou TCL Mobile Communication Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-04-28

Abstract

The invention relates to the technical field of communication, and discloses a card taking needle, an electronic card mounting structure of electronic equipment, a card taking method and a system. The card taking method comprises the following steps: providing an electronic card mounting structure comprising: the middle frame is provided with a clamping support groove comprising a first hole structure and a second hole structure on one side; the card support is arranged in the card support groove and comprises a card frame used for installing an electronic card and arranged in the first hole structure and a cover plate used for covering the card support groove and integrated with the card frame, and the cover plate is provided with a third hole structure which is aligned with the second hole structure; the second hole structure is a blind hole; providing a card-fetching needle, comprising: a grip portion; the clamping needle and the holding part are integrally formed, and a bent part with the diameter smaller than 1.0mm is arranged at one end of the clamping needle away from the holding part; and (4) accommodating the bent part into the second hole structure through the third hole structure, and pushing the cover plate against the bent part to pull out the card taking needle to take out the card holder. The card taking method provided by the invention prevents water from entering the electronic equipment from the card taking hole on the card support to damage the electronic equipment.

Description

Card taking needle, electronic card mounting structure of electronic equipment, card taking method and system

Technical Field

The invention relates to the technical field of communication, in particular to a card taking needle, an electronic card mounting structure of electronic equipment, a card taking method and a system.

Background

Currently, most of smart terminals such as smart phones, SIM (Subscriber Identity Module)/TF (Trans-Flash, also called micro SD, a very small Flash memory card) are put in a phone card holder and then inserted into the phone, and the SIM card can be taken out and replaced.

The traditional card taking mode is that after a card taking needle penetrates through a card taking hole in a card support, the card taking needle is pressed to push an auxiliary card taking column and then pushes an internal linkage mechanism of a card seat, and the linkage mechanism of the card seat acts on the card support, so that the card support is stressed to pop out a card. However, in such a mobile phone, water is likely to enter the mobile phone from the card-taking hole on the card holder, and the mobile phone is damaged.

Disclosure of Invention

The invention provides a card taking needle, an electronic card mounting structure of electronic equipment, a card taking method and a card taking system, solves the problem that water easily enters the electronic equipment from a card taking hole in a card support to damage the electronic equipment, and provides a novel card taking method.

The invention provides a card taking needle, which comprises:

a grip portion;

the clamping needle and the holding part are integrally formed, a bent part is arranged at one end, far away from the holding part, of the clamping needle, and the diameter of the bent part is smaller than 1.0 mm.

Further preferably, the bending angle of the bending part is 5-15 °.

More preferably, the diameter of the bent portion is 0.5 mm.

The invention also provides an electronic card mounting structure of the electronic equipment, comprising;

the middle frame is provided with a clamping bracket on one side, and the clamping bracket comprises a first hole structure and a second hole structure; and

the card support is arranged in the card support groove and comprises a card frame used for installing an electronic card and being placed in the first hole structure, and a cover plate used for covering the card support groove and being integrated with the card frame, wherein the cover plate is provided with a third hole structure which is aligned with the second hole structure;

wherein the second hole structure is a blind hole.

Further preferably, the pore size of the second pore structure is larger than the pore size of the third pore structure.

Further preferably, the third hole structure is a through hole, and the aperture of the third hole structure is smaller than 1.0 mm.

Further preferably, the third pore structure has a pore size of 0.6 mm.

The invention also provides an electronic card fetching method of the electronic equipment, which comprises the following steps:

there is provided an electronic card mounting structure including:

wherein the second pore structure is a blind pore;

provided is a card-taking needle comprising:

a grip portion;

the clamping needle and the holding part are integrally formed, one end of the clamping needle, which is far away from the holding part, is provided with a bending part, and the diameter of the bending part is less than 1.0 mm;

and accommodating the bent part of the card taking needle into the second hole structure through the third hole structure, so that the bent part abuts against the cover sheet, and pulling out the card taking needle to take out the card holder.

The invention also provides an electronic card fetching system of the electronic equipment, which comprises the following components:

electronic card mounting structure, including:

wherein the second pore structure is a blind pore; and

get card needle includes:

a grip portion;

and the bent part of the card taking needle can be accommodated into the second hole structure through the third hole structure, and the bent part is used for propping against the cover plate and pulling out the card taking needle so as to take out the card holder.

The invention provides a card taking needle, an electronic card mounting structure of electronic equipment, a card taking method and a card taking system, wherein a bent part is arranged at one end of the card needle far away from a holding part and is matched with a specific electronic card mounting structure, the electronic card mounting structure comprises a middle frame, a card supporting groove is arranged at one side of the middle frame, and the card supporting groove comprises a first hole structure and a second hole structure; and the card support is arranged in the card support groove and comprises a card frame used for installing an electronic card and placing the electronic card into the first hole structure, and a cover plate used for covering the card support groove and forming a whole with the card frame, wherein the cover plate is provided with a third hole structure which is aligned with the second hole structure. Wherein, the second pore structure is the blind hole, has avoided water to follow the card holds in the palm enter into inside the electronic equipment in the third pore structure, damage electronic equipment's problem. The card taking needle provided by the invention is provided with the bending part, so that the card holder can be directly pulled out to take the card.

Drawings

The technical solution and other advantages of the present invention will become apparent from the following detailed description of specific embodiments of the present invention, which is to be read in connection with the accompanying drawings.

Fig. 1 is a block diagram illustrating a detailed structure of an electronic device according to a first embodiment of the present invention;

FIG. 2 is a schematic view of a card-retrieving needle structure according to a second embodiment of the present invention;

FIG. 3 is a partially enlarged view of a curved portion of a card-extracting needle according to a second embodiment of the present invention;

fig. 4 is a schematic partial structural view of a middle frame according to a second embodiment of the present invention;

FIG. 5 is a top view of a card holder according to a second embodiment of the present invention;

FIG. 6 is a front view of a card holder provided in a second embodiment of the present invention;

fig. 7 is a flowchart illustrating an electronic card fetching method according to a second embodiment of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The invention provides electronic equipment which can be electronic equipment such as a smart phone, a tablet computer and a personal computer.

Fig. 1 shows a specific block diagram of an electronic device according to a first embodiment of the present invention. As shown in fig. 1, the electronic device 100 may include Radio Frequency (RF) circuitry 110, memory 120 including one or more computer-readable storage media, an input unit 130, a display unit 140, a sensor 150, audio circuitry 160, a transmission module 170 (e.g., Wireless Fidelity (WiFi), a Wireless Fidelity (wi-fi)), a processor 180 including one or more processing cores, and a power supply 190. Those skilled in the art will appreciate that the electronic device configuration shown in fig. 1 does not constitute a limitation of the electronic device and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The RF circuit 110 is used for receiving and transmitting electromagnetic waves, and performs interconversion between the electromagnetic waves and electrical signals, so as to communicate with a communication network or other devices. The RF circuitry 110 may include various existing circuit elements for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, memory, and so forth. The RF circuitry 110 may communicate with various networks such as the internet, an intranet, a wireless network, or with other devices over a wireless network. The wireless network may comprise a cellular telephone network, a wireless local area network, or a metropolitan area network. The Wireless network may use various Communication standards, protocols and technologies, including but not limited to Global System for Mobile Communication (GSM), Enhanced Mobile Communication (EDGE), Wideband Code Division Multiple Access (WCDMA), Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Wireless Fidelity (Wi-Fi) (e.g., IEEE802.11a, IEEE802.11 b, IEEE802.11g and/or IEEE802.11 n), Voice over Internet Protocol (VoIP), world wide Microwave Access (Microwave for Wireless), Max-1, and other short message protocols, as well as any other suitable communication protocols, and may even include those that have not yet been developed.

The memory 120 may be used for storing software programs and modules, and the processor 180 executes various functional applications and data processing by running the software programs and modules stored in the memory 120, namely, obtaining the frequency of the information transmission signal transmitted by the electronic device 100. Generating interference signals, and the like. Memory 120 may include high speed random access memory and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, memory 120 may further include memory located remotely from processor 180, which may be connected to electronic device 100 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The input unit 130 may be used to receive input numeric or character information and generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function control. In particular, the input unit 130 may include a touch-sensitive surface 131 as well as other input devices 132. The touch-sensitive surface 131, also referred to as a touch display screen or a touch pad, may collect touch operations by a user on or near the touch-sensitive surface 131 (e.g., operations by a user on or near the touch-sensitive surface 131 using a finger, a stylus, or any other suitable object or attachment), and drive the corresponding connection device according to a predetermined program. Alternatively, the touch sensitive surface 131 may comprise two parts, a touch detection means and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 180, and can receive and execute commands sent by the processor 180. Additionally, the touch-sensitive surface 131 may be implemented using various types of resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch-sensitive surface 131, the input unit 130 may also include other input devices 132. In particular, other input devices 132 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like.

The display unit 140 may be used to display information input by or provided to a user and various graphic user interfaces of the mobile terminal 100, which may be configured by graphics, text, icons, video, and any combination thereof. The Display unit 140 may include a Display panel 141, and optionally, the Display panel 141 may be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like. Further, the touch-sensitive surface 631 may overlay the display panel 141, and when a touch operation is detected on or near the touch-sensitive surface 131, the touch operation is transmitted to the processor 180 to determine the type of the touch event, and then the processor 180 provides a corresponding visual output on the display panel 141 according to the type of the touch event. Although in the figures touch-sensitive surface 131 and display panel 141 are shown as two separate components to implement input and output functions, in some embodiments touch-sensitive surface 131 may be integrated with display panel 141 to implement input and output functions.

The electronic device 100 may also include at least one sensor 150, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor may include an ambient light sensor that may adjust the brightness of the display panel 141 according to the brightness of ambient light, and a proximity sensor that may generate an interrupt when the folder is closed or closed. As one of the motion sensors, the gravity acceleration sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when the mobile phone is stationary, and can be used for applications of recognizing the posture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which may be further configured to the electronic device 100, detailed descriptions thereof are omitted.

Audio circuitry 160, speaker 161, and microphone 162 may provide an audio interface between a user and electronic device 100. The audio circuit 160 may transmit the electrical signal converted from the received audio data to the speaker 161, and convert the electrical signal into a sound signal for output by the speaker 161; on the other hand, the microphone 162 converts the collected sound signal into an electric signal, converts the electric signal into audio data after being received by the audio circuit 160, and then outputs the audio data to the processor 180 for processing, and then to the RF circuit 110 to be transmitted to, for example, another terminal, or outputs the audio data to the memory 120 for further processing. The audio circuitry 160 may also include an earbud jack to provide communication of a peripheral headset with the electronic device 100.

The electronic device 100, through the transmission module 170 (e.g., Wi-Fi module), may assist the user in receiving requests, sending information, etc., which provides the user with wireless broadband internet access. Although the transmission module 170 is shown in the drawings, it is understood that it does not belong to the essential constitution of the electronic device 100, and may be omitted as needed within a range not changing the essence of the invention.

The processor 180 is a control center of the electronic device 100, connects various parts of the entire mobile phone using various interfaces and lines, and performs various functions of the electronic device 100 and processes data by operating or executing software programs and/or modules stored in the memory 120 and calling data stored in the memory 120, thereby performing overall monitoring of the electronic device. Optionally, processor 180 may include one or more processing cores; in some embodiments, the processor 180 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 180.

The electronic device 100 also includes a power supply 190 (e.g., a battery) for powering the various components, which may be logically coupled to the processor 180 via a power management system in some embodiments, such that the power management system may manage charging, discharging, and power consumption. The power supply 190 may also include any component including one or more of a dc or ac power source, a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator, and the like.

In order to better implement the electronic device 100 provided in the above embodiment, a second embodiment of the present invention provides a card fetching pin for fetching a card from the electronic device 100. As shown in fig. 2, the card-fetching needle 200 includes:

a grip portion 210;

the clamping pin 220 is integrally formed with the holding portion 210, and a bent portion 221 is disposed at one end, away from the holding portion 210, of the clamping pin 220.

In the present embodiment, the bending portion 221 is a rod-shaped structure, and the diameter of the bending portion 221 is less than 1.0 mm.

Further, fig. 3 is a partially enlarged schematic view of the bending portion 221, and as shown in fig. 3, a bending angle 2211 of the bending portion 221 is 5 to 15 °, and an optimal bending angle is 10 °.

The diameter 2212 of the bending part 221 may be specifically 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm or 0.9mm, and the most preferable diameter is 0.5 mm.

In this embodiment, the card-taking needle 200 is made of aluminum, the card-taking needle 200 made of aluminum is durable, and the card needle 220 and the holding portion 210 are integrally formed, so that the whole card-taking needle 200 is more beautiful.

In other embodiments of the present invention, the bent portion 221 is not limited to a rod-shaped structure, but may be flat or any other known shape as long as the maximum dimension of the cross section of the bent portion 221 is less than 1.0 mm. The bending direction of the bending part 221 may be downward bending, leftward bending and rightward bending in other embodiments of the present invention, besides the upward bending in the illustration of the present embodiment, as long as the bending angle 2211 of the bending part 221 is 5-15 °.

The second embodiment of the present invention also provides an electronic card mounting structure of the electronic device 100. Fig. 4 is a schematic partial structure diagram of a middle frame according to a second embodiment of the present invention, fig. 5 is a top view of a card holder according to the second embodiment of the present invention, fig. 6 is a front view of the card holder according to the second embodiment of the present invention, and as shown in fig. 4, fig. 5 and fig. 6, the electronic card mounting structure includes:

the middle frame 300 is provided with a clamping bracket 310 on one side of the middle frame 300, and the clamping bracket 310 comprises a first hole structure 311 and a second hole structure 312; and

a card holder 400 configured to be disposed in the card receiving slot 310, wherein the card holder 400 includes a card frame 410 for mounting an electronic card and inserting the electronic card into the first hole structure 311, and a cover sheet 420 for covering the card receiving slot 310 and integrally forming with the card frame 410, and the cover sheet 420 has a third hole structure 421 aligned with the second hole structure 312;

wherein the second hole structure 312 is a blind hole.

Further, the third hole structure 421 is a through hole, so that the bending part 221 can pass through the cover sheet 420 during the card taking process; and the third pore structure 421 has a pore size of less than 1.0mm, for example, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm or 0.9mm, with an optimal pore size of 0.6 mm. The second hole structure 312 has a larger diameter than the third hole structure 421 so that there is enough space to accommodate the curved portion 221 of the pick-up pin 200. The second pore structure 312 may have a pore diameter of, for example, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.1mm, or 1.2 mm.

Further, the second hole structure 312 is a blind hole, which can prevent water from entering the electronic device 100 from the third hole structure 421, and damage to the electronic device 100 is caused.

It should be understood by those skilled in the art that the reference figures only illustrate a part of the structures of the middle frame 300 and the card holder 400, but not limited thereto. The portions of the middle frame 300 not shown in the figures may be of any known construction. The card holder 400 may also be a structure including a plurality of the card frames 410, except for referring to the structure including a single card frame 410 in the drawings, wherein the plurality of the card frames 410 may be connected by a beam (not shown in the drawings). For example, the card tray 400 may be a structure including two card frames 410, and the two card frames 410 are used for placing a SIM card and a TF card, respectively, to meet various requirements of a user.

A second embodiment of the present invention further provides an electronic card fetching method for an electronic device, where fig. 7 is a schematic flow chart of the electronic card fetching method, and the method includes the following steps:

step S101, providing an electronic card mounting structure, including:

wherein the second hole structure 312 is a blind hole.

Step S102, providing a card-fetching pin 200, including:

a grip portion 210;

the clamping needle 220 and the holding portion 210 are integrally formed, a bent portion 221 is arranged at one end, far away from the holding portion 210, of the clamping needle 220, and the diameter 2212 of the bent portion 221 is smaller than 1.0 mm.

Step S103, the bending portion 221 of the card-fetching pin 200 can be accommodated in the second hole structure 312 through the third hole structure 421, and the bending portion 221 abuts against the cover sheet 420, and the card-fetching pin 200 is pulled out to fetch the card holder 400.

Specifically, since the card removing needle 200 has the curved portion 221, when the card removing needle 200 is pulled out, the card holder 400 can be hooked, thereby achieving card removing. The card taking pin 200 may be pulled out in a horizontal direction or may be pulled out at a certain inclination from the outer surface of the card holder 400.

Further, the diameter of the conventional card taking pin is 1.0mm, the diameter 2212 of the bending portion 221 of the card taking pin 200 provided in this embodiment is smaller than that of the conventional card taking pin, and the bending angle 2211 of the bending portion 221 is smaller, so that the conventional mobile phone can be used for taking cards.

The second embodiment of the present invention further provides an electronic card taking system of an electronic device, where the electronic card taking system includes:

electronic card mounting structure, including:

wherein the second hole structure 312 is a blind hole. And the number of the first and second groups,

get card needle 200, includes:

a grip portion 210;

And wherein the bending portion 221 of the card-fetching needle 200 can be received in the second hole structure 312 through the third hole structure 421, and the bending portion 221 is against the cover sheet 420 to pull out the card-fetching needle 200 to fetch the card holder 400.

Further, the pore size of the second pore structure 312 is larger than the pore size of the third pore structure 421.

The electronic card fetching system of the electronic device according to the second embodiment of the present invention can conveniently fetch the electronic card, and can effectively prevent water from entering the electronic device 100 from the third hole structure 421 to damage the electronic device 100.

The card-taking pin, the electronic card mounting structure of the electronic device, the card-taking method and the card-taking system provided by the embodiment of the invention are described in detail, specific examples are applied in the description to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the technical scheme and the core idea of the invention; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A card-taking needle is characterized by comprising:

a grip portion;

2. The card needle of claim 1, wherein the bend angle of the bend is 5-15 °.

3. The card needle of claim 1, wherein the bend is 0.5mm in diameter.

4. An electronic card mounting structure of an electronic device, comprising;

wherein the second hole structure is a blind hole.

5. The electronic card mounting structure for electronic equipment according to claim 4, wherein an aperture diameter of said second hole structure is larger than an aperture diameter of said third hole structure.

6. The electronic card mounting structure of electronic equipment according to claim 4, wherein said third hole structure is a through hole, and an aperture of said third hole structure is smaller than 1.0 mm.

7. The electronic card mounting structure for electronic equipment according to claim 6, wherein an aperture of said third hole structure is 0.6 mm.

8. An electronic card fetching method of an electronic device is characterized by comprising the following steps:

there is provided an electronic card mounting structure including:

wherein the second pore structure is a blind pore;

provided is a card-taking needle comprising:

a grip portion;

9. An electronic card fetching system of an electronic device is characterized by comprising:

electronic card mounting structure, including:

wherein the second pore structure is a blind pore; and

get card needle includes:

a grip portion;

10. The electronic card access system of electronic equipment of claim 9, wherein the aperture of said second hole structure is larger than the aperture of said third hole structure.