CN217767443U

CN217767443U - Card reader with Bluetooth module

Info

Publication number: CN217767443U
Application number: CN202122969830.3U
Authority: CN
Inventors: 王鉴; 黄燕森
Original assignee: China Mobile Group Guangxi Co Ltd
Current assignee: China Mobile Group Guangxi Co Ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-11-08
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a card reader with a Bluetooth module, which comprises an installation shell, a shell and an installation cover, wherein the shell is internally provided with an installation groove, and the installation cover is connected with the shell in a clamping way; the card reader body is placed in the mounting groove and comprises a central processing unit, a Bluetooth module connected with the central processing unit and a card reading module connected with the central processing unit; the utility model discloses increased bluetooth module and had the installation shell that has guard action and radiating action for the card reader, improved the suitability and the life of card reader.

Description

Card reader with Bluetooth module

Technical Field

The utility model relates to a card reader technical field, especially a take bluetooth module's card reader.

Background

With the development of technology, the use of various cards has been deepened into people's daily life, such as a mobile phone SIM (subscriber identity module) card for mobile communication, a TF (Trans-FlashCard) card for storing data, an SD (secure digital memory card) card for various small payments, an IC (integrated circuit) card (e.g., a bus card) for various small payments, and the like, and it is also a great trend that a financial card based on a smart chip replaces an existing bank magnetic stripe card to enter into thousands of households. Because of the universality of card equipment, various card reading equipment also appears on the market, although the card readers are various in types, the defects still exist, firstly, the traditional card readers are connected and communicated with a computer through contact interfaces, however, the desktop computer does not have portability, even if the portable notebook computer is used, the size of the portable notebook computer still limits people to carry the portable notebook computer at any time, the application occasions of the card readers are limited, secondly, the traditional card readers often need an external power supply to really realize independent work, the independent working performance is poor, and a protection mechanism is lacked, namely, a mobile anti-collision mechanism and a working heat dissipation mechanism are lacked, the integral protection performance is poor, and the long-time stable work is not facilitated.

Therefore, a card reader with a Bluetooth module is provided.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The utility model discloses in view of the problem that exists among the current card reader, the utility model discloses.

Therefore, the utility model discloses the problem that will solve lies in how to solve the wireless transmission of card reader and the problem of protection.

In order to solve the technical problem, the utility model provides a following technical scheme: a card reader with a Bluetooth module comprises an installation shell, a card reader and a card reader, wherein the installation shell comprises a shell body and an installation cover, the shell body is internally provided with an installation groove, and the installation cover is clamped and connected with the shell body; the card reader body is placed in the mounting groove and comprises a central processing unit, a Bluetooth module connected with the central processing unit and a card reading module connected with the central processing unit.

As a preferred scheme of taking bluetooth module's card reader, wherein: the card reader comprises a card reader body and is characterized in that a stop block is arranged on the upper portion of the mounting groove, a rubber pad is arranged on one side, facing the top wall of the mounting groove, of the stop block, the distance between the rubber pad and the top wall of the mounting groove is equal to the length of the card reader body, and the card reader body is placed between the rubber pad and the top wall of the mounting groove.

As a preferred scheme of taking bluetooth module's card reader, wherein: the mounting hole has been seted up at the dog top, be provided with the pilot lamp in the mounting hole.

As a preferred scheme of taking bluetooth module's card reader, wherein: the installation lid is made by the ya keli board, installation lid top is provided with the LED display screen, the LED display screen with central processing unit electrical property links to each other.

As a preferred scheme of taking bluetooth module's card reader, wherein: two lateral walls are provided with the bolster respectively about the upper portion of mounting groove, the bolster includes that one end is fixed in the first spring of mounting groove lateral wall, and with the other end fixed connection's of first spring first butt joint board.

As a take bluetooth module's a preferred scheme of card reader, wherein: the mounting groove lower part is provided with square restriction frame, the thickness of square restriction frame is the one third of casing, lithium cell has been placed in the square restriction frame.

As a take bluetooth module's a preferred scheme of card reader, wherein: the improved shell is characterized in that heat dissipation holes are uniformly formed in two sides of the side wall of the shell, a USB interface is arranged on the upper portion of one side of the shell, a charging interface is arranged on the lower portion of one side of the shell, the USB interface is electrically connected with the Bluetooth module, and the charging interface is electrically connected with the lithium battery.

As a take bluetooth module's a preferred scheme of card reader, wherein: and fixing pieces are arranged at positions of the mounting cover corresponding to the card reader body and the lithium battery, and each fixing piece comprises a second spring and a second abutting plate, wherein one end of the second spring is connected with the mounting cover, and the second abutting plate is connected with the other end of the second spring.

As a take bluetooth module's a preferred scheme of card reader, wherein: the lithium battery is electrically connected with the central processing unit, the Bluetooth module, the card reading module and the indicating lamp respectively.

The utility model discloses beneficial effect does: the utility model discloses increased bluetooth module for the card reader, increased the suitability of card reader to and for the card reader set up the installation shell that has the guard action and the radiating effect, improved the life of card reader.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is an external perspective view of a card reader with a bluetooth module.

Fig. 2 is a structure diagram of the inside of the housing of the card reader with the bluetooth module.

Fig. 3 is a structural diagram of a stopper and a rubber pad in the card reader with a bluetooth module.

FIG. 4 is a schematic diagram of a card reader body with a Bluetooth module and a lithium battery in a card reader being placed in a mounting groove.

Fig. 5 is a structural view of a mounting cover in the card reader with the bluetooth module.

Fig. 6 is a flow chart of the operation of the card reader with the bluetooth module.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, other ways of implementing the invention may be devised different from those described herein, and it will be apparent to those skilled in the art that the invention can be practiced without departing from the spirit and scope of the invention.

Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1, fig. 2, fig. 4 and fig. 6, for the first embodiment of the present invention, this embodiment provides a card reader with a bluetooth module, the card reader with a bluetooth module includes an installation shell 100 and a card reader body 200, a bluetooth module 202 is arranged in the card reader body 200, a wireless transmission function is added, and the installation shell 100 improves the service life of the card reader.

Specifically, the mounting case 100 includes a housing 102 having a mounting groove 101 formed therein, and a mounting cover 103 engaged with the housing 102.

Preferably, the card reader body 200 is placed in the mounting groove 101, and includes a central processing unit 201, a bluetooth module 202 connected to the central processing unit 201, and a card reading module 203 connected to the central processing unit 201.

When the card reader is used, the card reader body 200 is arranged in the mounting groove 101 of the mounting shell 100, the mounting cover 103 is covered, the mounting shell 100 plays a role of protecting the card reader body 200, a card to be read is arranged at a position, corresponding to the card reader body 200, of the mounting cover 103, the card reading module 203 in the card reader body 200 reads information of the card, the card reading module 203 transmits the information of the card to the central processing unit 201, and the central processing unit 201 transmits the information of the card to an intelligent terminal with a Bluetooth communication function, such as a computer, in a wireless transmission mode through the Bluetooth module 202.

Example 2

Referring to fig. 1 to 6, the present embodiment is based on the second embodiment of the present invention.

Specifically, a stopper 102a is arranged at the upper part of the mounting groove 101, a rubber pad 102b is arranged on one side, facing the top wall of the mounting groove 101, of the stopper 102a, the distance between the rubber pad 102b and the top wall of the mounting groove 101 is equal to the length of the card reader body 200, and the card reader body 200 is placed between the rubber pad 102b and the top wall of the mounting groove 101; the rubber pad 102b has elasticity, and the card reader body 200 can be fixed by placing the card reader body 200 between the rubber pad 102b and the top wall of the mounting groove 101, so that the card reader body does not shake in the mounting groove 101.

Preferably, the top end of the stopper 102a is provided with a mounting hole 102a-1, and an indicator light 102a-2 is disposed in the mounting hole 102 a-1.

Preferably, the mounting cover 103 is made of an acrylic plate, an LED display screen 204 is arranged at the top end of the mounting cover 103, and the LED display screen 204 is electrically connected with the central processing unit 201; the cpu 201 displays the read card information through the LED display screen 204, which is convenient for the operator to directly read the card information.

Preferably, the left and right side walls of the upper part of the mounting groove 101 are respectively provided with a buffer member 102c, and the buffer member 102c comprises a first spring 102c-1 with one end fixed to the side wall of the mounting groove 101 and a first abutting plate 102c-2 fixedly connected with the other end of the first spring 102 c-1; the buffer 102c is used to prevent the card reader body 200 from swaying left and right in the mounting groove 101 when the card reader is carried by an operator, and plays a role of buffer protection.

Preferably, the lower part of the mounting groove 101 is provided with a square limiting frame 102d, the thickness of the square limiting frame 102d is one third of that of the shell 102, and a lithium battery 102e is placed in the square limiting frame 102 d; the square limiting frame 102d has a limiting effect on the lithium battery 102e, the lithium battery 102e is prevented from shaking in the mounting groove 101, and the thickness of the square limiting frame 102d is set to be one third of the thickness of the shell 102, so that the wiring problem of the lithium battery 102e and other devices can be prevented from being influenced.

Preferably, heat dissipation holes 102f are uniformly distributed on two sides of the side wall of the housing 102, a USB interface 102g is arranged on the upper portion of one side of the housing 102, a charging interface 102h is arranged on the lower portion of one side of the housing 102, the USB interface 102g is electrically connected with the bluetooth module 202, and the charging interface 102h is electrically connected with the lithium battery 102e; the heat dissipation hole 102f can effectively dissipate heat dissipated by the lithium battery 102e and the card reader body 200, the Bluetooth module 202 can transmit information to an intelligent terminal with a Bluetooth communication function in a wireless transmission mode, wired connection with the intelligent terminal can be achieved through the USB interface 102g, information can be directly exchanged with the intelligent terminal, the lithium battery 102e can serve as an independent power supply to provide electric power for the card reader body 200, and the lithium battery 102e can be charged through the charging interface 102 h.

Preferably, a fixing member 103a is arranged at a position of the mounting cover 103 corresponding to the card reader body 200 and the lithium battery 102e, and the fixing member 103a includes a second spring 103a-1 with one end connected to the mounting cover 103 and a second abutting plate 103a-2 connected to the other end of the second spring 103 a-1; the fixing member 103a is used for preventing the card reader body 200 and the lithium battery 102e from shaking up and down when carried by an operator.

Preferably, the lithium battery 102e is electrically connected to the central processing unit 201, the bluetooth module 202, the card reading module 203, and the indicator light 102a-2, respectively; the lithium battery 102e may provide power support for the central processor 201, the bluetooth module 202, the card reading module 203, and the indicator light 102a-2.

When the card reader is used, the card reader body 200 is placed between the rubber pad 102b and the top wall of the mounting groove 101, the rubber pad 102b has elasticity, the card reader body 200 is placed between the rubber pad 102b and the top wall of the mounting groove 101 to play a role of fixing the card reader body 200, so that the card reader body does not shake in the mounting groove 101, the lithium battery 102e is placed in the square limiting frame 102d, the square limiting frame 102d plays a role of limiting the lithium battery 102e to prevent the lithium battery 102e from shaking in the mounting groove 101, the thickness of the square limiting frame 102d is set to be one third of the thickness of the shell 102 to avoid the problem of influencing the wiring of the lithium battery 102e and other devices, the mounting cover 103 is closed, the fixing piece 103a on the mounting cover 103 is used for preventing the card reader body 200 and the lithium battery 102e from shaking up and down and shifting when an operator carries the lithium battery 102e, and the lithium battery 102e can be a central processor 201, a Bluetooth module 202 and a card reading module 203, and the indicator light 102a-2 provides power support, because the installation cover 103 is made of acrylic plate and has light transmittance, the bright light of the indicator light 102a-2 can penetrate through the installation cover 103 to indicate the card swiping area, when card reading is needed, the card is placed at the bright light position of the installation cover 103, the card reading module 203 in the card reader body 200 reads the information of the card, the card reading module 203 transmits the information of the card to the central processor 201, the central processor 201 is an STM32 singlechip, the central processor 201 transmits the information of the card to an intelligent terminal with Bluetooth communication function through the Bluetooth module 202 in a wireless transmission mode, such as a computer, the Bluetooth module 202 can also realize wired connection with the intelligent terminal through a USB interface 102g, so that the intelligent terminal can directly exchange information with the intelligent terminal, the lithium battery 102e can be used as an independent power supply to the card reader body 200, and can also charge the lithium battery 102e through a charging interface 102h, the cpu 201 displays the read card information through the LED display screen 204, which is convenient for the operator to directly read the card information.

It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a take bluetooth module's card reader which characterized in that: comprises the steps of (a) preparing a substrate,

the mounting structure comprises a mounting shell (100) and a mounting cover (103), wherein the mounting shell (102) is internally provided with a mounting groove (101), the mounting cover (103) is connected with the housing (102) in a clamping manner, a stop block (102 a) is arranged at the upper part of the mounting groove (101), a rubber pad (102 b) is arranged on one side, facing the top wall of the mounting groove (101), of the stop block (102 a), a mounting hole (102 a-1) is formed in the top end of the stop block (102 a), an indicator lamp (102 a-2) is arranged in the mounting hole (102 a-1), buffer parts (102 c) are respectively arranged on the left side wall and the right side wall of the upper part of the mounting groove (101), and each buffer part (102 c) comprises a first spring (102 c-1) with one end fixed on the side wall of the mounting groove (101) and a first abutting plate (102 c-2) fixedly connected with the other end of the first spring (102 c-1); and

the card reader body (200) comprises a central processing unit (201), a Bluetooth module (202) connected with the central processing unit (201), and a card reading module (203) connected with the central processing unit (201), wherein the card reader body (200) is placed between the rubber pad (102 b) and the top wall of the mounting groove (101), and the length of the card reader body (200) is equal to the distance between the rubber pad (102 b) and the top wall of the mounting groove (101).

2. The card reader with bluetooth module of claim 1, characterized in that: the installation cover (103) is made of an acrylic plate, an LED display screen (204) is arranged at the top end of the installation cover (103), and the LED display screen (204) is electrically connected with the central processing unit (201).

3. The card reader with bluetooth module of claim 2, characterized in that: the lower part of the mounting groove (101) is provided with a square limiting frame (102 d), the thickness of the square limiting frame (102 d) is one third of that of the shell (102), and a lithium battery (102 e) is placed in the square limiting frame (102 d).

4. The card reader with bluetooth module of claim 3, characterized in that: the improved Bluetooth module is characterized in that heat dissipation holes (102 f) are evenly distributed in two sides of the side wall of the shell (102), a USB interface (102 g) is arranged on the upper portion of one side of the shell (102), a charging interface (102 h) is arranged on the lower portion of one side of the shell (102), the USB interface (102 g) is electrically connected with the Bluetooth module (202), and the charging interface (102 h) is electrically connected with the lithium battery (102 e).

5. The card reader with bluetooth module of claim 4, characterized in that: fixing pieces (103 a) are arranged at positions of the mounting cover (103) corresponding to the card reader body (200) and the lithium battery (102 e), and each fixing piece (103 a) comprises a second spring (103 a-1) and a second abutting plate (103 a-2), wherein one end of the second spring is connected with the mounting cover (103), and the other end of the second spring (103 a-1) is connected with the second abutting plate.

6. The card reader with bluetooth module of claim 5, characterized in that: the lithium battery (102 e) is electrically connected with the central processing unit (201), the Bluetooth module (202), the card reading module (203) and the indicator light (102 a-2) respectively.