CN210721713U - Self-service payment equipment - Google Patents

Abstract

This specification provides a self-service payment device, including: the mobile phone comprises a mounting support and a host, wherein a first display screen used for displaying first information and a face recognition module used for recognizing facial images are arranged on the front face of the host, and a payment module is arranged in the host. The mounting bracket comprises a top, a bottom, a first side part and a second side part, wherein the first side part and the second side part are positioned on two sides of the mounting bracket, an opening is formed in the first side part, a containing part is formed in the middle of the mounting bracket, and the host is arranged in the containing part. At least one of the top, the bottom and the second side is equipped with the installation department, the installation department is equipped with and is used for the installed part fixed with external structure.

Description

Self-service payment equipment

Technical Field

The specification relates to the technical field of self-service terminal equipment, in particular to self-service payment equipment.

Background

With the strengthening of global integration and the acceleration of the foot step of information construction in China, the production and service efficiency requirements of various industries are continuously improved, self-service terminals are rapidly expanded from the banking industry to other fields, and the application range is expanded to multiple industries and fields such as telecommunication, electric power, medical treatment, aviation, retail and the like.

Self-service terminal equipment is mostly placed in places with more people stream, such as shopping malls, office buildings, residential districts, catering places, schools, leisure places and the like. However, most of the existing self-service payment devices are designed in an integrated mode, occupy large space and are inconvenient to detach and transport.

SUMMERY OF THE UTILITY MODEL

This specification provides a self-service payment device convenient to installation.

An embodiment of the present specification provides a self-service payment device, including: the system comprises a mounting bracket and a host, wherein the front of the host is provided with a first display screen for displaying first information and a face recognition module for recognizing a face image, and the host is internally provided with a payment module;

the mounting bracket comprises a top part, a bottom part, a first side part and a second side part, wherein the first side part and the second side part are positioned on two sides of the mounting bracket; at least one of the top, the bottom and the second side is equipped with the installation department, the installation department is equipped with and is used for the installed part fixed with external structure.

Further, the mounting bracket comprises two first side parts which are oppositely arranged, a second side part is connected between the first sides of the two first side parts, the opening is formed between the second sides of the two first side parts, and the two first side parts and the second side part surround to form the accommodating part;

the two first side portions form the top and the bottom, the second side portion forms the second side portion, at least one of the two first side portions and the second side portion is provided with the mounting portion.

Further, the installation part comprises a first flange and a second flange connected with the first flange in a bending mode, and the first flange is fixed on the corresponding first side edge part or the second side edge part.

Further, a mounting hole is formed in the first flange, and the mounting piece is a screw penetrating through the mounting hole.

Furthermore, the surface of the first flange is provided with a pasting layer, and the mounting piece is a double-sided adhesive tape pasted on the pasting layer.

Furthermore, a guide part is erected on the mounting bracket, two ends of the guide part are respectively connected to the two first side edge parts, the guide part comprises a guide surface, and the guide surface is matched with the side section of the host machine.

Further, the guide piece comprises two first guide parts and a second guide part connected between the two first guide parts, the two first guide parts are respectively connected with the two first side edge parts, and the two first guide parts and the second guide part are enclosed to form the guide surface.

Furthermore, a first fixing hole is formed in the first guide portion, and a second fixing hole corresponding to the first fixing hole in position is formed in the side wall of the main machine.

Furthermore, the inner wall of the accommodating part is provided with a plug body, and the outer wall of the host is provided with a slot matched with the plug body.

Furthermore, the back of the host is provided with at least one of a second display screen for displaying second information and a key structure for inputting information.

Furthermore, the key structure is detachably connected with the host.

Furthermore, the back of the host is provided with a storage groove, the side walls of the two sides of the storage groove are provided with sliding grooves, and the side walls of the two sides of the sliding grooves are provided with corresponding convex parts and concave parts; and sliding parts matched with the sliding grooves are formed on two sides of the key structure.

According to the technical scheme, the self-service payment equipment of this specification, the installing support can be fixed with exterior structure through the installed part of locating the installation department, can make the installing support can adopt multiple mounting means to fix with exterior structure, makes self-service payment equipment's installation more nimble.

Drawings

FIG. 1 is a front perspective view of a self-service payment device of the present disclosure in an exemplary embodiment.

Fig. 2 is a perspective view of a back side of a self-service payment device of the present description in an exemplary embodiment.

FIG. 3 is a front view of a self-service payment device of the present description in an exemplary embodiment.

FIG. 4 illustrates a rear view of a self-service payment device of the present description in an exemplary embodiment.

FIG. 5 is a left side view of the self-service payment device shown in FIG. 3.

FIG. 6 is a right side view of the self-service payment device shown in FIG. 3.

FIG. 7 is a top view of the self-service payment device shown in FIG. 3.

FIG. 8 illustrates a bottom view of the self-service payment device shown in FIG. 3.

FIG. 9 is a front perspective view of a mounting bracket of a payment device of the present disclosure in an exemplary embodiment.

FIG. 10 is a rear perspective view of a mounting bracket of a payment device of the present disclosure in an exemplary embodiment.

Fig. 11 is a front perspective view of a host of a payment device of the present description in an exemplary embodiment.

Fig. 12 is a perspective view of the back of the host of the payment device of the present description in an exemplary embodiment.

FIG. 13 is a top view of the mainframe of FIG. 11.

FIG. 14 is a partial view of a receiving slot on the back side of a host.

FIG. 15 is a front perspective view of a self-service payment device of the present description in another exemplary embodiment.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present specification. Rather, they are merely examples of devices consistent with certain aspects of the present description, as detailed in the appended claims.

The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the description. Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which this specification belongs. As used in this specification and the appended claims, the terms "first," "second," and the like do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" or "a number" means two or more. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

This specification provides self-service payment equipment convenient to dismantle. The self-service payment device of the present specification will be described in detail below with reference to the accompanying drawings. The features of the following examples and embodiments may be combined with each other without conflict.

Referring to fig. 1 to 13, the embodiment of the present disclosure provides a self-service payment device 10, which can be applied to places with a lot of people streams, such as shopping malls, office buildings, residential quarters, dining places, schools, and leisure places. Self-service payment device 10 includes a mounting bracket 11 and a host 21.

As shown in fig. 9 and 10, the mounting bracket 11 includes a top portion, a bottom portion, and a first side portion (a right side in fig. 9) and a second side portion (a left side in fig. 9) on both sides. An opening 111 is formed at the first side of the mounting bracket 11, a receiving portion 112 is formed at the middle of the mounting bracket 11, the main unit 21 is installed in the receiving portion 112, and a first inserting portion 113 is arranged on the inner wall of the receiving portion 112. The mounting bracket 11 may be a rectangular frame structure, a quasi-rectangular frame structure, or a semicircular frame structure, etc. In the example shown in the drawings, the mounting bracket 11 takes a rectangular frame structure.

At least one of the top, the bottom and the second side of the mounting bracket 11 is provided with a mounting part 110, and the mounting part 110 is provided with a mounting member 30 for fixing with an external structure (such as a wall surface, a wall body or a glass surface). For example, in one application, only the top of the mounting bracket 11 is provided with the mounting portion 110, and the top of the mounting bracket 11 can be fixed with an external structure by the mounting member 30, which can be understood as the top mounting manner of the mounting bracket 11. Alternatively, in another application, only the bottom of the mounting bracket 11 is provided with the mounting portion 110, and the bottom of the mounting bracket 11 can be fixed with an external structure by the mounting member 30, which can be understood as a bottom mounting manner of the mounting bracket 11. Alternatively, in another application, only the second side of the mounting bracket 11 is provided with the mounting portion 110, and the second side of the mounting bracket 11 can be fixed with an external structure by the mounting member 30, which can be understood as that the mounting bracket 11 adopts a side mounting manner. Or, in another application, the top, the bottom and the second side of the mounting bracket 11 are provided with the mounting portions 110, and the mounting bracket 11 is mounted with the external structure by selecting a suitable mounting manner according to actual needs. It should be noted that in this application, the mounting portion 110 that is not used for mounting to an external structure may not be provided with the mounting member 30. In fig. 1 to 13, only the mounting member 30 is shown in fig. 1, 3, and 9, and the mounting member 30 is not shown in other drawings to better illustrate other structures.

As shown in fig. 11 to 13, the outer wall of the main unit 21 is provided with a second inserting portion 210 for inserting and matching with the first inserting portion 113, and the main unit 21 is inserted into the accommodating portion 112 from the opening 111. The front of the host 21 is provided with a first display screen 211 for displaying first information and a face recognition module 212 for recognizing a face image. The external shape of the main body 21 may be a rectangular structure, a quasi-rectangular structure, or a semicircular structure, which is adapted to the external shape of the mounting bracket 11. In the example shown in the figures, the host 21 has a rectangular configuration that is compatible with the mounting bracket 11. The first information may refer to transaction information. The face recognition module 212 may be a camera and is disposed above the first display 211 to facilitate face recognition. The first display screen 211 may be a touch screen, and a user may directly operate on the touch screen, so that the user experience is improved.

The inside of host computer 21 can set up the mainboard, and the mainboard can set up control module and payment module, control module with payment module, first display screen 211 and face identification module 212 electricity are connected. In this embodiment, the control module may include a microprocessor, for example, a chip with low power consumption, such as a single chip microcomputer.

In an actual application scenario, the self-service payment device 10 may be applied to a physical store, and when a user first arrives at the store, the user may register as a member of the store in a manner of scanning a code, collecting facial image information, and the like, and may store the information in a cloud server and the like. The self-service payment device 10 can store the face image data of the user or acquire the face image data of the user in the cloud through networking. And then, the user goes to a shop to consume, when the user uses the self-service payment device 10 to perform payment transaction, the face recognition module 212 recognizes the face of the user, when the face recognition module 212 recognizes a face image matched with a preset face image, an identification signal can be sent to the control module, and the control module can control the payment module to perform payment operation according to the identification signal. In addition, the control module can control the first display screen 211 to display corresponding transaction information, so that a user can visually see the whole transaction process, and the user experience is improved.

In the self-service payment device 10 of the present disclosure, the mounting bracket 11 may be secured to an external structure, such as a wall, glass, or other external structure, by the mounting portion 110. Host computer 21 and installing support 11 are mutually supported the installation through the mode of first grafting portion 113 and the mutual grafting of second grafting portion 210, are convenient for dismantle and convenient the transportation with host computer 21 from installing support 11, have improved self-service payment equipment's flexibility. And the control module controls the payment module 60 to carry out payment operation according to the recognition result of the face recognition module 212, so that the user does not need to manually operate, the non-inductive payment is realized, the efficiency is higher, and the flexibility is high.

In an alternative embodiment, the back of the host 21 may be provided with at least one of a second display screen 213 for displaying second information and a key structure 214 for inputting information. The second information may refer to transaction information. In the example shown in the figure, the back of the host 21 is provided with a second display 213 and a key structure 214. The control module is electrically connected to the second display 213 and the key structure 214. The key structure 214 may adopt a key arrangement mode of a calculator to achieve the function of the calculator. The seller can input information such as price of the product through the button structure 214, and the second display screen 213 can display the information of the price of the product input by the seller, thereby performing a verification function. Alternatively, the key structure 214 is detachably connected to the host 21, and the key structure 214 is detachable from the host 21 and is communicatively connected to the host 21 via a connection cable, wireless, bluetooth, etc., so that the key structure 214 can be placed closer to the seller to facilitate the seller to input information such as price of the product.

Referring to fig. 14, fig. 14 is a partial schematic view of a receiving slot on the back of a host. The back of the main body 21 may be provided with a receiving groove, both side walls of the receiving groove are provided with sliding grooves 40, and both side walls of the sliding grooves 40 are formed with corresponding protruding portions 41 and recessed portions 42. Sliding portions 2141 adapted to the sliding grooves are formed on two sides of the key structure 214, and the key structure 214 is detachably disposed in the accommodating groove by sliding the sliding portions 2141 in the sliding grooves 40. An arc-shaped limiting section is formed between the protruding portion 41 and the recessed portion 42, the sliding portion 2141 slides along with the key structure 214 during the sliding process of the key structure 214, the sliding direction of the sliding portion 2141 is as shown by an arrow in fig. 14, and the sliding portion 2141 of the key structure 214 can slide through the limiting section formed between the protruding portion 41 and the recessed portion 42 by the action of an external force, so that the key structure 214 and the accommodating groove are installed in place, and the key structure 214 can be prevented from being disengaged from the accommodating groove. When the key structure 214 needs to be removed, the key structure 214 slides in the reverse direction, and the sliding portion 2141 of the key structure 214 slides over the limiting section formed between the protruding portion 41 and the recessed portion 42 by the external force, so that the key structure 214 is removed from the receiving groove.

The back of host computer 21 can also set up the accepting groove, can set up all kinds of data interfaces in the accepting groove or use as the battery mounting groove, can set up detachable apron 215 on the accepting groove, and apron 215 can be installed at the back of host computer 21 through fasteners such as screw, can cover data interface, promotes the waterproof dustproof ability of complete machine, plays the pleasing to the eye effect of outward appearance. And meanwhile, the detachable function is reserved, and the extensible function is convenient to have expansibility during maintenance, upgrading and other operations.

The host 21 may also be provided with a reader 216 therein, and the front of the host 21 may be provided with a corresponding reading window to expose the reader 216. When a user uses the self-service payment device 10, data of a stored-value card, a payment two-dimensional code displayed by a mobile phone terminal and the like can be read on the reader 216 during checkout, the self-service payment device 10 acquires face image information related to the user, when the user faces the face recognition module 212 on the front side of the host 21, the face recognition module 212 recognizes the face of the user, when the face recognition module 212 recognizes a face image matched with the face image of the user, an identification signal can be sent to the control module, and the control module can control the payment module to perform payment operation according to the identification signal.

The main body 21 may further include a speaker electrically connected to the control module, and a sound outlet 217 corresponding to the speaker may be formed at a side of the main body 21. When the face recognition module 212 recognizes a face image matched with a preset face image, an identification signal is sent to the control module, and the control module controls the payment module to perform payment operation according to the identification signal. When the payment module finishes payment operation, the control module can control the loudspeaker to broadcast corresponding transaction information, and user experience is improved. In the embodiment shown in the figures, the sound outlet 217 may be provided at the bottom of the main body 21.

The side of the host 21 may also be provided with a power key 218 and a breathing light 219. In the embodiment shown in the figure, the power key 218 may be provided at the bottom of the main body 21, and the breathing lamps 219 may be breathing lamps, two in number, respectively provided at both side walls of the main body 21. The breathing light 219 may be electrically connected to the control module to display different information through different light colors. For example, the control module can control the breathing light 219 to display a blue light when the payment module completes the payment operation. When the transaction information is wrong or the transaction fails, the control module can control the breathing lamp 219 to display red light for reminding.

In a practical application scenario, taking a dining room dining scenario as an example, the self-service payment device 10 can be fixed on the glass of a dining room dining window by adhering the installation part 110 with an adhesive, the first display screen 211 on the front side of the host 21 faces a diner, and the second display screen 213 on the back side of the host 21 faces a dining room staff. The key structure 214 can be directly installed on the back of the main machine 21, and can also be detached to be placed at a position close to the position of a canteen worker, so that the canteen worker can conveniently input dish price information. When a diner selects a meal, the diner card can be swiped on the reader 216 on the front side of the host 21, the face image information of the diner can be bound in the diner card, after the diner selects a dish, a canteen worker can input the price of the dish through the key structure 214, the control module can display the information input by the key structure 214 on the second display screen 213, and the diner worker can check whether the price is input mistakenly or not. Meanwhile, the control module can display the information input by the key structure 214 on the first display screen 211, so that the diner can conveniently view the information of the dishes and the price. After the price is input, the diner faces the face recognition module 212 on the front side of the host 21, the face recognition module 212 recognizes the face of the user, when the face recognition module 212 recognizes a face image matched with a preset face image, an identification signal can be sent to the control module, and the control module can control the payment module to perform payment operation according to the identification signal. The diner can visually see the whole transaction process, and the user experience is improved.

In an alternative embodiment, the mounting bracket 11 includes two first side portions 114 disposed opposite to each other, a second side portion 115 is connected between first sides of the two first side portions 114, an opening 111 is formed between second sides of the two first side portions 114, and the two first side portions 114 and the second side portion 115 enclose to form the receiving portion 112. It will be appreciated that the two first side portions 114 form a top and a bottom of the mounting bracket 11, the second side portion 115 forms a second side portion of the mounting bracket 11, and at least one of the two first side portions 114 and the second side portion 115 is provided with the mounting portion 110. In the example shown in the figures, the mounting bracket 11 is of a rectangular-like frame configuration, and the two first side portions 114 and the second side portion 115 are understood to be three sides of the rectangular configuration. In the example shown in the figures, both the first side portion 114 and the second side portion 115 are provided with mounting portions 110.

At least one of the two first and second side portions 114 and 115 is provided with a first socket portion 113, and at least one of the outer walls of the two first and second side portions 114 and 115 is provided with a mounting portion 110. In the example shown in the figures, both the first side portion 114 and the second side portion 115 are provided with mounting portions 110. The two first side portions 114 and the second side portion 115 are provided with first insertion portions 113, and the respective first insertion portions 113 of the three may be integrally connected with each other. Alternatively, the two side portions 114 and the second side portion 115 may be integrally formed, and the first insertion portions 113 of the three may also be integrally formed. The mounting bracket 11 may be formed by sheet metal stamping, bending and surface treatment processes. When the breathing lamp 119 emits light, the user and the staff can see the light prompt at the same time by using the sheet metal part to reflect the light.

In the example shown in the figures, the mounting bracket 11 has a similar rectangular frame structure, the host 21 has a corresponding similar rectangular structure, the first insertion portion 113 is an insertion body formed on the inner wall of the receiving portion 112, the second insertion portion 210 is an insertion slot adapted to the insertion body, and the insertion slot is formed on at least three outer walls of the host 21. When the mounting bracket 11 is formed by machining a sheet metal part, the plug body may be a plug structure formed at a position of an inner wall of the first plug portion 113 near an edge, or a plug structure formed by extending outward from the inner wall of the first plug portion 113, and the thickness of the plug body may be the same as the wall thickness of the first plug portion 113, or may be smaller than the wall thickness of the first plug portion 113. The plug body may be generally disposed along the longitudinal direction of the first socket part 113, or a plurality of plug bodies may be disposed at intervals along the longitudinal direction of the first socket part 113. The upper side wall and the lower side wall of the main unit 21 may be provided with slots, or three side walls of the main unit 21 are provided with slots, or a periphery of the outer side wall of the main unit 21 is provided with slots. The mounting bracket 11 and the host 21 are connected to each other by the plug-in fit of the plug-in body and the socket.

A guide member 116 may be mounted on the mounting bracket 11, two ends of the guide member 116 are respectively connected to the two first side portions 114, and the guide member 116 includes a guide surface adapted to a side section of the main body 21. Thus, the main body 21 can be inserted into the receiving portion 112 of the mounting bracket 11 along the guiding surface of the guiding member 116, and the main body 21 and the mounting bracket 11 can be more conveniently inserted and matched with each other. In the example shown in the drawings, the guide 116 is bridged at the position of the opening 111, i.e., both ends of the guide 116 are connected between the second sides of the two first side edge portions 114 from the position of the opening 111.

The front area of host computer 21 is greater than the back area of host computer 21, and at least partial lateral part of host computer 21 sets up from openly to the slope of back, can reach the visual effect of narrow frame, promotes product feel, lets the complete machine more show frivolous light, more shows strong science and technology and feels. It will be appreciated that at least a peripheral portion of the back surface of the main body 21 is arranged to be inwardly inclined. In the example shown in the figures, the cross-section of the side of the main body 21 is trapezoidal and the guide surface of the guide 116 is correspondingly trapezoidal.

The guide member 116 includes two first guide portions 117 and a second guide portion 118 connected between the two first guide portions 117, the two first guide portions 117 are respectively connected to the two first side portions 114, and the two first guide portions 117 and the second guide portion 118 enclose to form the guide surface. In the example shown in the figure, the side of the main body 21 has a trapezoidal structure, and accordingly, the guide surface formed by the two first guide portions 117 and the second guide portion 118 is also trapezoidal.

In order to fix the main body 21 and the mounting bracket 11 to each other, the first guide portion 117 of the guide 116 may be formed with a first fixing hole 119, and a side wall of the main body 21 may be formed with a second fixing hole corresponding to the first fixing hole 119. After the host 21 and the mounting bracket 11 are inserted and matched in place, fasteners such as screws can pass through the second fixing holes and the corresponding first fixing holes 119, so that the host 21 and the mounting bracket 11 are fixed to each other, and the stability between the host 21 and the mounting bracket 11 is enhanced.

Optionally, the mounting bracket 11 may be formed by a sheet metal part through sheet metal stamping, bending and surface treatment, that is, the two first side portions 114, the second side portion 115 and the guide member 116 may be integrally formed, so as to improve the texture and the overall effect of the frame product, and ensure the consistency of the design integrity.

In an alternative embodiment, the mounting portion 110 includes a first rib 120 and a second rib 121 connected to the first rib 120 in a bending manner, and the first rib 120 is fixed to an outer wall of the corresponding first side portion 114 or second side portion 115. In the example shown in the figures, both the first side portion 114 and the second side portion 115 are provided with mounting portions 110, and the first rib 120 is fixed to the outer wall of the corresponding first side portion 14 or second side portion 121. When the main unit 21 is inserted into the receiving portion 112 of the mounting bracket 11, the second flange 121 and the back surface of the main unit 21 are located on the same side of the mounting bracket 11. In an embodiment, referring to fig. 1, 3 and 9, the first rib 120 is formed with a mounting hole 122, and the mounting member 30 is a screw passing through the mounting hole 122. Therefore, when the external structure is a wall, the mounting bracket 11 can be fixed on the wall by inserting the mounting member 30 through the mounting hole 122 of the corresponding first rib 120 according to the mounting manner of the mounting bracket 11, in which case the first rib 120 is attached to the wall. In another embodiment, as shown in fig. 15, the surface of the first rib 120 may be provided with an adhesive layer, and the mounting member 30 is a double-sided adhesive tape adhered to the adhesive layer. Therefore, when the external structure is glass, the mounting bracket 11 and the glass can be bonded and fixed to each other by attaching the mounting member 30 to the adhesive layer of the corresponding first rib 120 according to the mounting manner of the mounting bracket 11, and in this case, the first rib 120 is bonded to the glass.

It should be noted that the second flange of each installation portion may be provided with the installation hole, and the installation bracket may be fixed to the wall body by passing through the installation hole of the second flange of each installation portion through the installation member, in which case the second flange is attached to the wall body. Or, the second flange of every installation department all can set up paste the layer, can paste on the layer of pasting of the second flange of every installation department through the installed part, it is fixed with the laminating of glass with the installing support, under this condition, second flange and the laminating of glass.

The self-service payment equipment 10 of this specification, installing support 11 can be fixed with exterior structure through the installed part 30 of locating installation department 110, for example, the wall, glass or other exterior structure, host computer 21 and installing support 11 are mutually supported the installation through the mode of first grafting portion 113 and the mutual grafting of second grafting portion 210, be convenient for dismantle and convenient the transportation host computer 21 from installing support 11, guaranteed that host computer 21 still has good whole outward appearance effect after installing with installing support 11, self-service payment equipment's flexibility has been improved. And the control module controls the payment module 60 to carry out payment operation according to the recognition result of the face recognition module 212, so that the user does not need to manually operate, the non-inductive payment is realized, the efficiency is higher, and the flexibility is high.

The above description is only a preferred embodiment of the present disclosure, and should not be taken as limiting the present disclosure, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.

Claims (9)

1. A self-service payment device, comprising: the system comprises a mounting bracket and a host, wherein the front of the host is provided with a first display screen for displaying first information and a face recognition module for recognizing a face image, and the host is internally provided with a payment module;

the mounting bracket comprises a top part, a bottom part, a first side part and a second side part, wherein the first side part and the second side part are positioned on two sides of the mounting bracket; at least one of the top, the bottom and the second side is provided with a mounting part for fixing with an external structure;

the back of the host is provided with at least one of a second display screen for displaying second information and a key structure for inputting information, and the key structure is detachably connected with the host; the back of the host is provided with an accommodating groove, the side walls of the two sides of the accommodating groove are respectively provided with a sliding groove, and the side walls of the two sides of the sliding groove are provided with a convex part and a concave part which correspond to each other; and sliding parts matched with the sliding grooves are formed on two sides of the key structure.

2. The self-service payment device of claim 1, wherein the mounting bracket comprises two first side portions disposed opposite one another, a second side portion coupled between a first side of the two first side portions, the opening formed between a second side of the two first side portions, the two first side portions and the second side portion enclosing the receptacle;

the two first side portions form the top and the bottom, the second side portion forms the second side portion, at least one of the two first side portions and the second side portion is provided with the mounting portion.

3. A self-service payment device as recited in claim 2, wherein the mounting portion includes a first flange and a second flange that is crimped to the first flange, the first flange being secured to the corresponding first or second side portion.

4. A self-service payment device as recited in claim 3, wherein the first flange defines a mounting hole, and the mounting member is a screw that is received in the mounting hole.

5. A self-payment device as recited in claim 3, wherein the first flange has an adhesive layer on a surface thereof, and the mounting member is a double-sided adhesive tape adhered to the adhesive layer.

6. Self-service payment equipment according to claim 2 wherein the mounting bracket is provided with guides on the upper frame, the guides being connected at each of the two ends to the two first side portions, the guides comprising guide surfaces adapted to the side cross-section of the host.

7. A self-payment device as recited in claim 6, wherein the guide comprises two first guide portions and a second guide portion connected between the two first guide portions, the two first guide portions being connected to the two first side portions, respectively, the two first guide portions and the second guide portion enclosing to form the guide surface.

8. The self-service payment device of claim 7, wherein the first guide portion defines a first fixing hole, and the side wall of the host defines a second fixing hole corresponding to the first fixing hole.

9. The self-service payment device of claim 1, wherein a plug body is formed on an inner wall of the receiving portion, and a slot adapted to the plug body is formed on an outer wall of the host.

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