CN216486444U

CN216486444U - Multifunctional intelligent read-write terminal with fingerprint identification function

Info

Publication number: CN216486444U
Application number: CN202120758473.3U
Authority: CN
Inventors: 唐晓东
Original assignee: Guangzhou Senrui Technology Co ltd
Current assignee: Guangzhou Senrui Technology Co ltd
Priority date: 2020-09-28
Filing date: 2021-04-14
Publication date: 2022-05-10
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a multifunctional intelligent read-write terminal with a fingerprint identification function, which comprises a read-write module, an SAM module, a power supply module, a fingerprint identification module, a shell and a fixing piece.

Description

Multifunctional intelligent read-write terminal with fingerprint identification function

Technical Field

The utility model relates to the field of intelligent read-write terminals, in particular to a multifunctional intelligent read-write terminal with a fingerprint identification function.

Background

The popularization of the intelligent card brings great convenience to the life of people, in the business handling in the fields of banks, communication, hotels and the like, the traditional business handling mode is that the identity card information is read by a reader and then fed back to a pc terminal, and the pc terminal writes the information into an IC card through other card writing equipment. The mode is tedious, time-consuming and long, mistakes are easy to make, window handling efficiency is low, the traditional card reading and writing equipment is redundant, the carrying is inconvenient, the function is single, a plurality of pieces of equipment are combined, for example, the card reading and writing equipment is an independent one, the identity recognition equipment is an independent one, fingerprint verification is an independent one, the redundancy of the whole equipment is complex, a client can only handle related services in a business hall or a business office, the operation is very inconvenient, the business expansion of personnel in the fields of banks, communication, hotels and the like is not facilitated, the product popularization of the product on product research and development is also not facilitated, and the production, popularization and operation costs are high.

Aiming at the requirements of traditional read-write card business handling terminal equipment and the existing market, the development of the existing information technology is combined, a multifunctional read-write terminal which is convenient to carry, complete in function and new in operation optimization is required to be developed, the overall function of the new product can meet the basic requirements of business handling, the multifunctional read-write terminal is convenient to carry, can assist personnel in business expansion in the fields of banks, communication, hotels and the like, and can play a certain role in reducing production cost and operation cost and accelerating popularization for a first-level manufacturer.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a multifunctional intelligent read-write terminal with a fingerprint identification function, which comprises a PCB (printed circuit board) main control board, an SAM (sample access module) module, a power supply module, a fingerprint identification module, a shell and a fixing piece.

The technical scheme of the utility model is that the multifunctional intelligent read-write terminal with the fingerprint identification function comprises a PCB main control board, an SAM module, a power supply module, a fingerprint identification module, a shell and a fixing piece, wherein the SAM module, the power supply module and the fingerprint identification module are connected with the PCB main control board, the power supply module is fixed in the shell through the fixing piece, the SAM module and the PCB main control board are respectively fixed in the shell through fixing structures, and the fingerprint identification module is fixed on the shell.

Preferably, the SAM module, the power supply module and the fingerprint identification module are connected with the PCB main control board in a manner of direct connection and connection through a material carrier, so as to realize data transmission; the direct connection is that a direct connection clamping structure or a contact type structure is set among all the modules, and all the modules can be connected with the PCB main control board by direct clamping or contact; the material carrier connection is that the module is connected with the PCB main control board through a data line or a conductor with the same property.

Preferably, the PCB main control board includes a read-write module, a card seat, an indicator light, a switch, and an extended interface, wherein the read-write module is an NFC module, the card seat, the indicator light, the switch, the extended interface, and the NFC module are located at a middle position of the PCB main control board, and a fixing hole is formed in the PCB main control board.

Preferably, the casing contains casing one, casing two, casing one, casing two are connected and are formed by the combination, be provided with buckle portion on the casing one, be provided with the draw-in groove portion on the casing two, both joint, and according to the optimization of this technical scheme functional module, also optimize the casing size, in some embodiments, according to casing and product internal function optimization, the length and width height size of whole product can reach about 8 x 6 x 0.5cm, relative traditional business terminal, this technical scheme size is still little than the commonly used cell-phone, very convenient the carrying, and this size is not the limit of the size of this technical scheme and the qualification condition that the technique realized, specifically need to combine function demand and operation convenience can adjust.

Preferably, the fingerprint identification module comprises a finger touch panel and a fingerprint identification PCB, and the finger touch panel and the fingerprint identification PCB are fixed on the fingerprint identification interface of the housing.

Preferably, the first shell comprises a card slot opening, a fingerprint identification interface part, an indicator light part, an expanded interface part and a switch key hole part.

Preferably, the card slot interface part comprises 2 side surfaces located at one end of the first shell, the fingerprint identification part interface part is located at the front surface of the first shell, wherein positioning fixing parts are arranged at two sides of the fingerprint identification part interface part located at the inner side of the first shell, and each positioning fixing part comprises a positioning column and a fixing stud.

Preferably, the inside PCB main control board installation fixed slot that still contains of casing one, this installation fixed slot contain location portion, spacing fixed part, and wherein location portion realizes enclosing the distribution to PCB main control board and fixes a position the injectly, and spacing fixed part is buckle formula structure, and the joint carries out spacing fixedly on the border of PCB main control board.

Preferably, the fixing part comprises a fixing part, a fingerprint identification module positioning part and a power supply positioning part; wherein fingerprint identification module spare location portion and power location portion are located the positive and negative of mounting.

Preferably, the fixing part of the fixing part comprises a positioning through hole and a fixing screw hole, and is respectively connected with the positioning column and the fixing screw bolt of the positioning fixing part on the inner side of the connecting part of the fingerprint identification part of the shell, wherein the positioning column of the positioning fixing part on the inner side of the connecting part of the fingerprint identification part of the shell passes through the positioning through hole of the fixing part, the fixing screw bolt of the positioning fixing part on the inner side of the connecting part of the fingerprint identification part of the shell and the fixing screw hole of the positioning part of the fixing part to be matched to form a nut column which is fixed through a screw.

Preferably, the outer part of the second shell comprises a pad foot, and the inner part of the second shell comprises a clamping groove structure and a positioning part.

The utility model has the beneficial effects that: the utility model provides a multifunctional intelligent read-write terminal with a fingerprint identification function, which comprises a PCB (printed Circuit Board) main control board, an SAM (sample application Module), a power supply module, a fingerprint identification module, a shell and a fixing piece, wherein the overall function of a product in the technical scheme can meet basic business handling requirements of a read-write card, fingerprint identification, identity card verification and the like, in some embodiments, the length, width and height of the whole product can reach about 8 x 6 x 0.5cm according to the optimization of the internal functions of the shell and the product, the product is small and exquisite in structure, simple to operate, convenient to carry, and capable of assisting in business expansion in the fields of banks, communication, hotels and the like, and meanwhile, the multifunctional intelligent read-write terminal with the fingerprint identification function can play a role in reducing the production cost and the operation cost and accelerating the popularization for a first-level manufacturer to a certain extent.

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, and 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 these drawings without inventive exercise.

FIG. 1 is a diagram of a product according to an embodiment of the present invention;

FIG. 2 is an exploded view of an embodiment of the present invention;

FIG. 3 is a partially exploded view of a housing according to an embodiment of the present invention;

FIG. 4 is a schematic view of a fixing member structure in a product according to an embodiment of the present invention;

fig. 5 is a schematic diagram of a PCB main control board structure in a product according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of an internal structure of a housing member in a product according to an embodiment of the present invention;

fig. 7 is a schematic view of an external structure of a second housing member in a product according to an embodiment of the present invention.

Detailed Description

The embodiment of the utility model provides a multifunctional intelligent read-write terminal with a fingerprint identification function, which comprises a PCB (printed Circuit Board) main control board, an SAM (sample application Module), a power supply module, a fingerprint identification module, a shell and a fixing piece.

In order to make the objects, features and advantages of the present invention more apparent and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments.

As shown in fig. 1-6, an embodiment of the present invention is a multifunctional intelligent read-write terminal with a fingerprint identification function, including a PCB main control board 04, an SAM module 05, a power module 031, a fingerprint identification module, a housing, and a fixing member 032, where the SAM module 05, the power module 031, and the fingerprint identification module are connected to the PCB main control board 04, the power module 031 is fixed in the housing through the fixing member 032, the SAM module 05 and the PCB main control board 04 are fixed in the housing through fixing structures, and the fingerprint identification module is fixed on the housing.

The positioning portion 0311 is disposed on the power module 031, the positioning portion 0311 is a protruding structure, the power module 031 is a general member, and the positioning portion 0311 is an expandable standby structure and is not used in this embodiment.

As shown in fig. 1-6, in the embodiment of the present invention, the SAM module 05, the power module 031, and the fingerprint identification module are connected to the PCB main control board 04 in a manner including direct connection between modules and connection through a material carrier to realize data transmission; the direct connection is that a direct connection clamping structure or a contact type structure is set among all modules, and all the modules can be connected with the PCB main control board 04 in a direct clamping or contact manner; the material carrier connection is a module connection with the PCB main control board 04 through a data line or a conductor of the same kind, and in this embodiment, the connection is performed in a data line mode. Wherein SAM module 05 is gone up to include location fixed part 051, and this fixed part 051 is the structure of standard purchase spare, can not connect in this embodiment, directly is fixed in recess avoiding body 0123 position through the joint between the casing.

As shown in fig. 1 to 6, in the embodiment of the present invention, the PCB main control board 04 includes a read/write module 047, a card seat, an indicator 044, a switch 045, and an expansion interface 046, wherein the read/write module is an NFC module, the card seat, the indicator 044, the switch 045, the expansion interface 046, and the NFC module are located at a middle position of the PCB main control board 04, wherein the PCB main control board 04 further includes fixing portions 043 distributed at four corner positions of the main control board, and the fixing portions are fixing holes. The card holder comprises a large card holder 042 and a small card holder 041. The switch 045 is provided with a positioning portion 0451, and the positioning portion 0451 is a convex structure matched with the positioning fixing portion 0133 of the switch outer sleeve member 013.

As shown in fig. 1-6, the housing in the embodiment of the present invention includes a first housing 011 and a second housing 012, which are connected and combined together, the first housing 011 is provided with a fastening portion 01192, the second housing 012 is provided with a fastening portion 0121, which are fastened together, and the size of the housing is also optimized according to the optimization of the functional module in the technical solution. In this example, the length, width and height dimensions of the entire product are 8 × 6 × 0.3 cm.

As shown in fig. 1-6, the fingerprint identification module in the embodiment of the present invention includes a finger touch panel 022, a fingerprint identification PCB block 021, and a finger touch panel 022, wherein the fingerprint identification PCB block 021 is fixed to a fingerprint identification interface 0111 on the housing, and the fingerprint identification PCB block 021 is provided with a fixing portion 0211 which can be matched with a fixing hole of a positioning portion 0323 on a fixing member 032 and fixedly connected with the fixing hole through a screw.

As shown in fig. 1 to 6, the first housing 011 according to an embodiment of the present invention includes a slot opening, a fingerprint identification interface 0111, an indicator portion 0113, an extended interface 0116, a switch key hole 0117, and a slot opening. Wherein the card notch contains little card notch 0114 and big card notch 0115, and big card notch 0115's card holds in the palm 01151 one end and is the protrusion structure, and this little card notch 0114 matches the position of little card slot 041, and big card notch 0115 matches the position of big card slot 042.

As shown in fig. 1-6, embodiments of the present invention further include a switch housing member 013, an indicator housing 014; wherein the switch outer sleeve member 013 comprises a sleeve body 0131, a fixed elastic extension part 0132 and a positioning fixing part 0133; wherein the switch outer member 013 matches the switch key hole portion 0117. Wherein indicating lamp cover 014 contains spacing portion 0144, the lampshade body 0141, location portion 0143, wherein spacing portion 0144 panel 0142 extends for the benchmark, lampshade body 0141 is provided with 3 and is the translucent material, location portion 0143 is with the reverse protruding structure of lampshade body 0141, indicate lamp portion 0113 is the through-hole setting, match with indicating lamp cover 014, its through-hole holds lampshade body 0141 and passes through to spacing through spacing body 0144, lampshade body 0141 matches the pilot lamp 044 of PCB master control board 04 simultaneously.

As shown in fig. 1 to 6, in the embodiment of the present invention, the card slot interface includes 2 positions located on a side surface of one end of the first housing 011, the fingerprint identification piece interface 0111 is located on a front surface of the first housing 011, wherein two sides of the fingerprint identification piece interface 0111 located on an inner side of the first housing 011 are provided with one positioning fixing portion respectively, the positioning fixing portions are distributed in a symmetrical manner, the positioning fixing portions include positioning pillars 01181 and fixing studs 0118, and in this embodiment, the positioning pillars 01181 and the fixing studs 0118 are connected.

As shown in fig. 1 to 6, in the embodiment of the present invention, the inside of the casing one 011 further includes a PCB main control board 04 installation fixing groove, the installation fixing groove includes a positioning portion 0119 and a limiting fixing portion 01191, wherein the positioning portion 0119 realizes positioning and limiting of surrounding distribution of the PCB main control board 04, and the limiting fixing portion is of a snap-in structure and is snapped on an edge of the PCB main control board 04 for limiting and fixing.

As shown in fig. 1 to 6, in an embodiment of the present invention, the fixing member 032 includes a fixing portion, a positioning portion of the fingerprint identification module, and a power positioning portion; wherein fingerprint identification PCB spare location portion and power location portion are located the positive and negative of mounting, and wherein fingerprint identification PCB spare location portion is by the cell body of the similar rectangle that

location body

0324, 0323 formed. Wherein power location portion is the cell body structure that matches with the power size.

As shown in fig. 1 to 6, the fixing portion of the fixing member 032 in the embodiment of the present invention includes a positioning through hole 03211 and a fixing screw 0321, which are respectively connected to the positioning post 01181 and the fixing stud 0118 of the positioning fixing portion inside the interface portion of the first housing 011 fingerprint identification member, wherein the positioning post 01181 of the positioning fixing portion inside the interface portion 0111 of the first housing 011 fingerprint identification member passes through the positioning through hole 03211 of the fixing member 032, the fixing stud 0118 of the positioning fixing portion inside the interface portion 0111 of the first housing 011 fingerprint identification member and the fixing screw 0321 of the positioning portion of the fixing member 032 to form a nut post, which is fixed by screws. Wherein the fixing member 032 is further provided with an open through hole 0322 for the line body to pass through.

As shown in fig. 7, in the embodiment of the present invention, the second shell 012 includes a base foot pad portion 0121, the foot pad portion 0121 includes a foot pad 015, and the foot pad 015 is made of a soft rubber material. The inside of the second shell 012 comprises a groove avoiding body 0123 for avoiding an internal structure, an arc avoiding body 0124 is arranged beside the groove avoiding body 0123, a clamping groove 0121 is arranged on the edge of the second shell 012, wherein a reinforcing structure 0122 is arranged at a corresponding position of the clamping groove 0121; wherein the internal limiting structure 0125 is engaged with the power positioning part of the fixing member 032.

Known by this embodiment, the whole function of this embodiment technical scheme product can satisfy business such as read-write card, fingerprint identification, ID card verification and handle basic demand, and product structure optimization is small and exquisite simultaneously, easy operation, portable can help field personnel's business such as bank, communication, hotel expand more, also can play certain effect that plays that reduction in production cost, running cost, the speed up of promoting to one-level producer simultaneously.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art 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. The utility model provides a take multi-functional intelligent reading and writing terminal of fingerprint identification function, its characterized in that contains PCB main control board, SAM module, power module, fingerprint identification module, casing, mounting, and wherein SAM module, power module, fingerprint identification module are connected with the PCB main control board, and power module is fixed in the casing through the mounting, and SAM module and PCB main control board are fixed in the casing through fixed knot structure separately, and the fingerprint identification module is fixed in on the casing.

2. The multifunctional intelligent read-write terminal with the fingerprint identification function of claim 1, wherein the SAM module, the power supply module and the fingerprint identification module are connected with the PCB main control board in a manner of direct connection and connection through a material carrier for realizing data transmission.

3. The multifunctional intelligent read-write terminal with the fingerprint identification function of claim 1, wherein the PCB main control board comprises a read-write module, a card holder, an indicator light, a switch, and an expansion interface, wherein the read-write module is an NFC module, the card holder, the indicator light, the switch, the expansion interface, and the NFC module are located in the middle of the PCB main control board, and the PCB main control board further comprises a fixing portion, and the fixing portion comprises a fixing hole.

4. The multifunctional intelligent reading and writing terminal with the fingerprint identification function according to claim 1, wherein the housing comprises a first housing and a second housing, the first housing is provided with a buckling part, the second housing is provided with a clamping groove part, and the first housing and the second housing are clamped.

5. The multifunctional intelligent read-write terminal with the fingerprint identification function according to claim 1 or 4, wherein the fingerprint identification module comprises a finger touch panel and a fingerprint identification PCB, and the finger touch panel and the fingerprint identification PCB are fixed on a fingerprint identification interface part on the shell.

6. The multifunctional intelligent read-write terminal with the fingerprint identification function as claimed in claim 4, wherein the first shell comprises a card slot port, a fingerprint identification interface, an indicator light, an expansion interface and a switch key hole.

7. The multifunctional intelligent terminal for reading and writing with fingerprint identification function of claim 4, wherein the card slot interface comprises 2 interface parts located at one end side of the first housing, the fingerprint identification interface part is located at the front of the first housing, wherein the two sides of the fingerprint identification interface part located at one inner side of the first housing are provided with positioning fixing parts, and the positioning fixing parts comprise positioning columns and fixing studs.

8. The multifunctional intelligent read-write terminal with the fingerprint identification function according to any one of claims 1 to 4, wherein the inside of the first casing further comprises a PCB main control board installation fixing groove, wherein the PCB main control board installation fixing groove comprises a positioning portion and a limiting fixing portion, the positioning portion is used for positioning and limiting the surrounding distribution of the PCB main control board, the limiting fixing portion is of a buckle type structure, and the limiting fixing portion is clamped on the edge of the PCB main control board for limiting and fixing.

9. The multifunctional intelligent reading and writing terminal with the fingerprint identification function according to claim 1 or 7, wherein the fixing piece comprises a fixing piece fixing part, a fingerprint identification module piece positioning part and a power supply positioning part; wherein fingerprint identification module spare location portion and power location portion are located the positive and negative of mounting.

10. The multifunctional intelligent reading and writing terminal with the fingerprint identification function of claim 9, wherein the fixing portion of the fixing member comprises a positioning through hole and a fixing screw hole, and the fixing portion is respectively connected with the positioning column and the fixing stud of the positioning fixing portion inside the interface portion of the fingerprint identification piece of the housing, wherein the positioning column of the positioning fixing portion inside the interface portion of the fingerprint identification piece of the housing passes through the positioning through hole of the fixing member, the fixing stud of the positioning fixing portion inside the interface portion of the fingerprint identification piece of the housing is matched with the fixing screw hole of the positioning portion of the fixing member to form a nut column which is fixed by screws.