CN216848897U

CN216848897U - Portable hand-held fingerprint POS machine

Info

Publication number: CN216848897U
Application number: CN202123009280.7U
Authority: CN
Inventors: 刘才根; 方传彪; 张波; 郭颂
Original assignee: Shenzhen Urovo Technology Corp ltd
Current assignee: Shenzhen Urovo Technology Corp ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-06-28
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a portable hand-held fingerprint POS machine, which comprises an equipment host and a fingerprint identification component which is detachably arranged on the side surface of the upper end of the equipment host; the side surface of the upper end of the equipment host is provided with a mounting groove, the fingerprint identification assembly comprises a fingerprint module and an end cover, and the end cover is provided with a window opposite to the fingerprint module; the fingerprint module is characterized in that a containing groove for containing the fingerprint module is arranged in the installing groove, a buckling groove is formed in the surface of the periphery of the containing groove, a buckling part matched with the buckling groove is arranged on the bottom surface of the end cover, the fingerprint module is contained in the containing groove, and the buckling part is clamped in the buckling groove to fix the fingerprint module. This fingerprint identification subassembly of portable handheld fingerprint POS machine adopts buckle demountable installation form fixed, the change of the fingerprint module of being convenient for etc. the buckle is connected fixed convenient stability good, and side-mounting can keep the complete machine outward appearance succinct.

Description

Portable hand-held fingerprint POS machine

Technical Field

The utility model relates to a payment terminal equipment field especially relates to a portable handheld fingerprint POS machine.

Background

Common POS machine sets up fingerprint module for fingerprint identification verifies, and this fingerprint module is integrated or fix on the POS machine main part generally, and it is inconvenient to dismantle the change. Some external fingerprint modules of the POS machine result in a complicated structure and reduced portability.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in providing a portable handheld fingerprint POS machine.

The utility model provides a technical scheme that its technical problem adopted is: constructing a portable handheld fingerprint POS machine, which comprises an equipment host and a fingerprint identification component detachably arranged on the side surface of the upper end of the equipment host;

the side surface of the upper end of the equipment host is provided with a mounting groove, the fingerprint identification assembly comprises a fingerprint module and an end cover, and the end cover is provided with a window opposite to the fingerprint module;

the fingerprint module is characterized in that a containing groove for containing the fingerprint module is arranged in the installing groove, a buckling groove is formed in the surface of the periphery of the containing groove, a buckling part matched with the buckling groove is arranged on the bottom surface of the end cover, the fingerprint module is contained in the containing groove, and the buckling part is clamped in the buckling groove to fix the fingerprint module.

Preferably, the fingerprint identification subassembly is still including locating the end cover with first bonding piece between the fingerprint module.

Preferably, the first bonding piece is in a ring structure;

a step is arranged on one side, facing the end cover, of the shell of the fingerprint module, and an annular groove is arranged on one side, facing the step, of the end cover;

the first bonding piece is sleeved on the step, and the end face of the first bonding piece is attached to the bottom face of the annular groove.

Preferably, the fingerprint identification subassembly is still including locating the fingerprint module with the second bonding piece between the mounting groove.

Preferably, the second bonding piece is of an annular sheet structure, one end face of the second bonding piece is arranged on the peripheral surface of the accommodating groove, and the other end face of the second bonding piece is arranged on the bottom surface of the fingerprint module.

Preferably, the surface of the periphery of the accommodating groove is provided with a positioning column; the second bonding piece is correspondingly provided with a positioning hole.

Preferably, the second bonding piece is provided with a through hole matched with the buckling groove.

Preferably, the buckling part is of an L-shaped structure.

Preferably, the end cap is a high tenacity plastic part.

Preferably, the equipment host computer is equipped with the mainboard, the fingerprint identification subassembly is still including connecting the fingerprint module with the connector of mainboard.

Implement the utility model discloses following beneficial effect has: this fingerprint identification subassembly of portable handheld fingerprint POS machine adopts buckle demountable installation form fixed, the change of the fingerprint module of being convenient for etc. the buckle is connected fixed convenient stability good, and side-mounting can keep the complete machine outward appearance succinct.

Drawings

The invention will be further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic view of the portable hand-held fingerprint POS of the present invention at a viewing angle;

FIG. 2 is a schematic view of the portable handheld fingerprint POS of the present invention from another viewing angle;

FIG. 3 is an exploded view of the fingerprint identification module of the present invention;

FIG. 4 is a schematic diagram of a portion of the portable handheld fingerprint POS of FIG. 2;

fig. 5 is a schematic structural view of the bottom surface of the end cap of the present invention.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "back", "upper", "lower", "left", "right", "longitudinal", "horizontal", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are configured and operated in specific directions based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention, but do not indicate that the device or element referred to must have a specific direction, and thus, should not be construed as limiting the present invention.

It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or intervening elements may also be present. The terms "first", "second", "third", etc. are only for convenience in describing the present technical solution, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", etc. may explicitly or implicitly include one or more of such features. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-5, a portable handheld fingerprint POS device according to some embodiments of the present invention includes a device host 1 and a fingerprint identification module 2 detachably mounted on a side surface of an upper end of the device host 1.

In this embodiment, this equipment host 1 upper end side is equipped with mounting groove 11, and fingerprint identification subassembly 2 includes fingerprint module 21 and end cover 22, is equipped with the window 221 with the relative setting of fingerprint module 21 on the end cover 22, and this window 221 is square structure to in this fingerprint module 21 gathers the discernment piece and exposes, supplies the user to point to press, this window 221 is equipped with glass and protects, avoids impurity such as dust to enter into the interior peripheral zone of end cover 22. Preferably, the end cap 22 is a high tenacity plastic member, which may be a unitary structure, i.e., the high tenacity plastic is integrally injection molded. Preferably, the outer side surface of the end cap 22 (the side surface far from the device body 1) may be an inclined surface, and the bottom surface of the inclined surface abuts against the inner side surface of the mounting groove 11, so that the overall appearance is simple.

The mounting groove 11 is provided with a receiving groove 12 for receiving the fingerprint module 21, the peripheral surface 13 of the receiving groove 12 is provided with a fastening groove 14, the bottom surface of the end cover 22 is provided with a fastening portion 222 engaged with the fastening groove 14, the fingerprint module 21 is received in the receiving groove 12, and the fastening portion 222 is fastened in the fastening groove 14 to fix the fingerprint module 21. Preferably, the locking portion 222 is of an L-shaped structure, and a plurality of locking portions are disposed corresponding to the locking groove 14, and can be selected according to actual requirements, which is not limited herein.

Preferably, the fingerprint identification module 2 further includes a first adhesive member 23 disposed between the end cap 22 and the fingerprint module 21. Wherein, this first bonding piece 23 is the loop configuration, and this fingerprint module 21's shell is equipped with the step 211 towards end cover 22 one side, and end cover 22 is equipped with annular groove 223 towards step 211 one side, and wherein, first bonding piece 23 cover is located on the step 211 and the bottom surface of terminal surface laminating annular groove 223, and this first bonding piece 23 can make end cover 22 and fingerprint module 21's shell together fixed better promptly, and in this embodiment, this fingerprint module 21's shell can the high tenacity plastic part.

Preferably, the fingerprint identification module 2 further comprises a second adhesive member 24 disposed between the fingerprint module 21 and the mounting slot 11.

The second adhesive member 24 is an annular sheet structure, one end surface of the second adhesive member 24 is disposed on the peripheral surface 13 of the accommodating groove 12, and the other end surface is disposed on the bottom surface of the fingerprint module 21.

Preferably, the second adhesive member 24 has a through hole 241 engaged with the locking groove 14, and the locking portion 222 is inserted into the locking groove 14 after passing through the through hole 241.

Preferably, the circumferential surface 13 of the accommodating groove 12 is provided with a positioning column 15; the second adhesive member 24 is correspondingly provided with a positioning hole 242 for pre-fixing.

In this embodiment, the first adhesive member 23 and the second adhesive member 24 may both be high-viscosity adhesive tape.

In this embodiment, the device host 1 is provided with a motherboard, and the fingerprint identification module 2 further includes a connector 25 for connecting the fingerprint module 21 and the motherboard.

The apparatus body 1 may also be provided with a display screen, a printing component, and the like.

Understandably, this fingerprint identification subassembly 2 of portable handheld fingerprint POS machine adopts buckle demountable installation form fixed, and the change of fingerprint module 21 etc. of being convenient for, buckle connection fixed convenient stability is good, and side-mounting can keep the complete machine outward appearance succinct.

It is to be understood that the foregoing examples merely represent preferred embodiments of the present invention, and that the description thereof is more specific and detailed, but not intended to limit the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. A portable hand-held fingerprint POS machine is characterized by comprising an equipment host (1) and a fingerprint identification component (2) which is detachably arranged on the side surface of the upper end of the equipment host (1);

the device is characterized in that a mounting groove (11) is formed in the side face of the upper end of the device host (1), the fingerprint identification assembly (2) comprises a fingerprint module (21) and an end cover (22), and a window (221) opposite to the fingerprint module (21) is formed in the end cover (22);

the fingerprint module is characterized in that a containing groove (12) for containing the fingerprint module (21) is formed in the installing groove (11), a buckling groove (14) is formed in the surface (13) of the periphery of the containing groove (12), a buckling part (222) matched with the buckling groove (14) is formed in the bottom surface of the end cover (22), the fingerprint module (21) is contained in the containing groove (12), and the buckling part (222) is clamped in the buckling groove (14) to fix the fingerprint module (21).

2. The portable handheld fingerprint POS of claim 1, wherein the fingerprint identification assembly (2) further comprises a first adhesive member (23) disposed between the end cap (22) and the fingerprint module (21).

3. The portable hand-held fingerprint POS machine according to claim 2, wherein the first adhesive member (23) has a ring-shaped structure;

a step (211) is arranged on one side, facing the end cover (22), of the shell of the fingerprint module (21), and an annular groove (223) is arranged on one side, facing the step (211), of the end cover (22);

the first bonding piece (23) is sleeved on the step (211) and the end face of the first bonding piece is attached to the bottom face of the annular groove (223).

4. The portable handheld fingerprint POS machine of claim 1, wherein the fingerprint identification assembly (2) further comprises a second adhesive member (24) disposed between the fingerprint module (21) and the mounting groove (11).

5. The portable handheld fingerprint POS machine according to claim 4, wherein the second adhesive piece (24) is a ring-shaped sheet structure, one end face of the second adhesive piece (24) is arranged on the peripheral surface (13) of the containing groove (12), and the other end face is arranged on the bottom surface of the fingerprint module (21).

6. The portable handheld fingerprint POS machine of claim 5, wherein, the peripheral surface (13) of the containing groove (12) is provided with a positioning column (15); the second bonding piece (24) is correspondingly provided with a positioning hole (242).

7. The portable handheld fingerprint POS machine of claim 5 or 6, wherein the second adhesive piece (24) is provided with a through hole (241) cooperating with the snap groove (14).

8. The portable handheld fingerprint POS of claim 1, wherein the catch (222) is an L-shaped structure.

9. The portable handheld fingerprint POS of claim 1, wherein said end cap (22) is a high tenacity plastic piece.

10. The portable handheld fingerprint POS machine of claim 1, wherein the device host (1) is provided with a mainboard, and the fingerprint identification assembly (2) further comprises a connector (25) connecting the fingerprint module (21) and the mainboard.