CN216901580U

CN216901580U - Intelligent wireless keyboard with fingerprint identification function

Info

Publication number: CN216901580U
Application number: CN202123373759.9U
Authority: CN
Inventors: 刘金表
Original assignee: Shenzhen Chunqiu Electronic Technology Co ltd
Current assignee: Shenzhen Chunqiu Electronic Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-05
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to the technical field of computer hardware, and discloses an intelligent wireless keyboard with a fingerprint identification function, which comprises a keyboard main body and a fingerprint identification module, wherein the fingerprint identification module is fixedly arranged on the upper surface of the keyboard main body, a first groove is formed in the side wall of the keyboard main body, a second groove is formed in the bottom of the first groove, a first rotating rod is rotatably arranged in the second groove, a charging wire is wound on the rod wall of the first rotating rod, a torsion spring is movably sleeved at one end of the first rotating rod, two ends of the torsion spring are respectively and fixedly connected with the corresponding side walls of the first rotating rod and the second groove, one end of the charging wire is electrically connected with the keyboard main body, and a connecting block is arranged in the first groove. The built-in storable charging wire can avoid the influence on the normal use of the keyboard when the wireless keyboard is suddenly powered off and the charging wire is short.

Description

Intelligent wireless keyboard with fingerprint identification function

Technical Field

The utility model relates to the technical field of computer hardware, in particular to an intelligent wireless keyboard with a fingerprint identification function.

Background

The keyboard is an instruction and data input device for operating equipment, and the intelligent wireless keyboard breaks the limitation of the keyboard on the distance, so that the keyboard is more variable in use.

Traditional intelligence wireless keyboard's the mouth that charges is fixed setting usually, and does not have the electricity suddenly when wireless keyboard, and the charging wire is short, can hinder the normal use of keyboard to lead to inconvenience to use the keyboard when charging.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that a charging port of an intelligent wireless keyboard in the prior art is usually fixedly arranged, and when the wireless keyboard is suddenly powered off and a charging wire is short, normal use of the keyboard is hindered, so that the keyboard is inconvenient to use during charging.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an intelligent wireless keyboard with a fingerprint identification function comprises a keyboard body and a fingerprint identification module, wherein the fingerprint identification module is fixedly arranged on the upper surface of the keyboard body, a first groove is formed in the side wall of the keyboard body, a second groove is formed in the bottom of the first groove, a first rotating rod is rotatably arranged in the second groove, a charging wire is wound on the rod wall of the first rotating rod, a torsion spring is movably sleeved at one end of the first rotating rod, two ends of the torsion spring are respectively and fixedly connected with the corresponding side walls of the first rotating rod and the second groove, one end of the charging wire is electrically connected with the keyboard body, a connecting block is arranged in the first groove, a rotating shell is rotatably arranged on the upper side of the connecting block through the second rotating rod, a plurality of charging connectors are fixedly arranged on the side wall of the rotating shell, and the other end of the charging wire is fixedly connected with the connecting block, the other end of the charging wire is connected with the charging connectors in an electric connection mode, and wire clamping mechanisms are arranged on the two sides of the first groove.

Preferably, the wire clamping mechanism comprises a sliding rod and a clamping block, cavities are formed in the two sides of the first groove, a check block is arranged in the cavity in a sliding mode, the sliding rod is fixedly arranged on the outer side wall of the check block, one end of the sliding rod extends to the outer side of the cavity, the clamping block is fixedly arranged at one end of the outer side of the sliding rod, and a spring is fixedly connected between the inner side wall of the check block and the inner wall of the cavity.

Preferably, the rotating shell is made of an iron material, a magnet is fixedly arranged at the bottom of the side wall groove of the first groove, and the magnet is magnetically connected with the rotating shell.

Preferably, the plurality of charging connectors are respectively a Micro USB connector, a Type C connector and a Lightning connector.

Preferably, a groove is formed in one side of the bottom of the keyboard, and a support is rotatably arranged in the groove through a shaft pin.

Preferably, an anti-slip pad is fixedly arranged on one side of the bottom of the keyboard.

Preferably, the surface of the rotating shell and the positions corresponding to the plurality of charging connectors are provided with connector marks.

Compared with the prior art, the utility model provides an intelligent wireless keyboard with a fingerprint identification function, which has the following beneficial effects:

this intelligence wireless keyboard with fingerprint identification function, through not having the electricity suddenly when wireless keyboard, and the charging wire is shorter, promote both sides slide bar in to the cavity that corresponds, then pull out rotatory shell from first recess, the one end of being about to the charging wire is pulled out, conveniently charge, then loosen the slide bar, the slide bar removes to the cavity outside under the spring action of spring, make two splint press from both sides the charging wire tightly, accomplish promptly and carry out spacingly to the charging wire, simultaneously because the setting of the interface that charges of a plurality of different grade types, the data line of facilitating the use different grade type charges.

The device is provided with a built-in storable charging wire, so that the phenomenon that the normal use of the keyboard is influenced when the wireless keyboard is suddenly powered off and the charging wire is short can be avoided.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent wireless keyboard with a fingerprint identification function according to the present invention;

FIG. 2 is a schematic bottom view of the structure of FIG. 1;

FIG. 3 is an enlarged view of the structure of the portion A in FIG. 2;

fig. 4 is an enlarged schematic view of a part B in fig. 3.

In the figure: the keyboard comprises a keyboard main body 1, a fingerprint identification module 2, a charging wire 3, a connecting block 4, a first rotating rod 5, a rotating shell 6, a charging connector 7, a torsion spring 8, a stop dog 9, a sliding rod 10, a spring 11, a clamping block 12, a magnet 13, a support 14, an anti-slip pad 15, a connector mark 16 and a second rotating rod 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, an intelligent wireless keyboard with fingerprint identification function comprises a keyboard body 1 and a fingerprint identification module 2, the fingerprint identification module 2 is fixedly arranged on the upper surface of the keyboard body 1, the keyboard can be prevented from being used by others, a first groove is formed in the side wall of the keyboard body 1, a second groove is formed in the bottom of the first groove, a first rotating rod 5 is rotatably arranged in the second groove, a charging wire 3 is wound on the rod wall of the first rotating rod 5, a torsion spring 8 is movably sleeved at one end of the first rotating rod 5, two ends of the torsion spring 8 are respectively and fixedly connected with the corresponding side walls of the first rotating rod 5 and the second groove, one end of the charging wire 3 is electrically connected with the keyboard body 1, a connecting block 4 is arranged in the first groove, a rotating shell 6 is rotatably arranged on the upper side of the connecting block 4 through a second rotating rod 17, a plurality of charging connectors 7 are fixedly arranged on the side wall of the rotating shell 6, the other end and the 4 fixed connection of connecting block of charging wire 3, the other end and the equal electric connection of a plurality of joints 7 that charge of charging wire 3, the both sides of first recess are provided with wire clamping mechanism.

The wire clamping mechanism comprises a sliding rod 10 and a clamping block 12, cavities are formed in two sides of the first groove, a stop block 9 is arranged inside the cavity in a sliding mode, the sliding rod 10 is fixedly arranged on the outer side wall of the stop block 9, one end of the sliding rod 10 extends to the outer side of the cavity, the clamping block 12 is fixedly arranged at one end of the outer side of the sliding rod 10, and a spring 11 is fixedly connected between the inner side wall of the stop block 9 and the inner wall of the cavity.

Rotatory shell 6 adopts the iron material preparation to form, and the fixed magnet 13 that is provided with in the lateral wall tank bottom of first recess, magnet 13 and rotatory shell 6 magnetism are connected, prevent that rotatory shell 6 from rocking.

A plurality of joints 7 that charge are Micro USB joint, Type C joint and Lightning joint respectively, conveniently use different data lines to charge.

A groove is formed in one side of the bottom of the keyboard, and a support 14 is arranged in the groove in a rotating mode through a shaft pin to prevent the angle of the keyboard main body 1 from being adjusted.

An anti-slip pad 15 is fixedly arranged on one side of the bottom of the keyboard, so that the anti-slip performance of the keyboard body 1 in use is improved.

The surface of rotatory shell 6 and the position that corresponds with a plurality of joints 7 that charge all are provided with joint sign 16, conveniently differentiates a plurality of types that charge joint 7.

In the utility model, when the charging cable is used, a user pushes the sliding rods 10 on the two sides into the corresponding cavities, then pulls the rotating shell 6 out of the first groove, namely, one end of the charging cable 3 is pulled out to facilitate charging, then loosens the sliding rods 10, the sliding rods 10 move outwards the cavities under the action of the elastic force of the spring 11, so that the charging cable 3 is clamped by the two clamping plates 12, namely, the charging cable 3 is limited, after the charging cable is used, the clamping plates 12 on the two sides are loosened, the first rotating rod 5 rotates reversely under the action of the elastic force of the torsion spring 8, one end of the charging cable 3 is wound, namely, the charging cable 3 is stored, and meanwhile, due to the arrangement of the charging interfaces 7 of the different types, the charging cables of the different types are convenient to connect for charging.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An intelligent wireless keyboard with a fingerprint identification function comprises a keyboard main body (1) and a fingerprint identification module (2), and is characterized in that the fingerprint identification module (2) is fixedly arranged on the upper surface of the keyboard main body (1), a first groove is formed in the side wall of the keyboard main body (1), a second groove is formed in the bottom of the first groove, a first rotating rod (5) is rotatably arranged in the second groove, a charging wire (3) is wound on the rod wall of the first rotating rod (5), a torsion spring (8) is movably sleeved at one end of the first rotating rod (5), two ends of the torsion spring (8) are respectively fixedly connected with the corresponding side walls of the first rotating rod (5) and the second groove, one end of the charging wire (3) is electrically connected with the keyboard main body (1), a connecting block (4) is arranged in the first groove, the upside of connecting block (4) is rotated through second bull stick (17) and is provided with rotatory shell (6), the fixed a plurality of joints (7) that charge that are provided with of lateral wall of rotatory shell (6), the other end and the connecting block (4) fixed connection of charging wire (3), the other end and a plurality of charging wire (3) the equal electric connection of joint (7) that charges, the both sides of first recess are provided with wire clamping mechanism.

2. The intelligent wireless keyboard with the fingerprint identification function according to claim 1, wherein the wire clamping mechanism comprises a sliding rod (10) and a clamping block (12), a cavity is formed in each of two sides of the first groove, a stop block (9) is slidably arranged inside the cavity, the sliding rod (10) is fixedly arranged on the outer side wall of the stop block (9), one end of the sliding rod (10) extends to the outer side of the cavity, the clamping block (12) is fixedly arranged at one end of the outer side of the sliding rod (10), and a spring (11) is fixedly connected between the inner side wall of the stop block (9) and the inner wall of the cavity.

3. The intelligent wireless keyboard with the fingerprint identification function according to claim 1, wherein the rotating shell (6) is made of an iron material, a magnet (13) is fixedly arranged at the bottom of the side wall groove of the first groove, and the magnet (13) is magnetically connected with the rotating shell (6).

4. The intelligent wireless keyboard with fingerprint identification function according to claim 1, wherein said plurality of charging connectors (7) are Micro USB connector, Type C connector and Lightning connector respectively.

5. The intelligent wireless keyboard with fingerprint identification function of claim 1, wherein one side of the bottom of the keyboard is provided with a groove, and a bracket (14) is rotatably arranged inside the groove through a shaft pin.

6. The intelligent wireless keyboard with fingerprint identification function according to claim 1, wherein a non-slip mat (15) is fixedly arranged on one side of the bottom of the keyboard.

7. The intelligent wireless keyboard with fingerprint identification function according to claim 1, wherein the surface of the rotating shell (6) and the positions corresponding to the plurality of charging connectors (7) are provided with connector marks (16).