CN212966095U

CN212966095U - Keyboard with positioning function

Info

Publication number: CN212966095U
Application number: CN202022194379.8U
Authority: CN
Inventors: 曾伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-04-13
Anticipated expiration: 2030-09-29

Abstract

The utility model provides a keyboard with locate function, which comprises a housin, the casing upper end is equipped with three self-defined buttons that are used for the custom input, the casing lower extreme is equipped with the mounting substrate, be equipped with the circuit board in the casing, the middle part of circuit board is equipped with CPU, CPU's one end is connected and is equipped with power module, one side of power module is equipped with bimodulus orientation module, CPU is connected to bimodulus orientation module one end, wireless communicator is connected to the other end of bimodulus orientation module, one side of wireless communicator is equipped with the GPRS antenna, the GPRS antenna is coupled with wireless communicator; the position of the keyboard is positioned by a base station positioning module on the wireless communicator and a dual-mode positioning module with the ATGM332DGPS model, and the keyboard can be positioned by the base station in a place with poor signals, so that stable signal receiving and transmitting are ensured, the keyboard can be easily found to avoid loss, and the property safety of a user is ensured.

Description

Keyboard with positioning function

Technical Field

The utility model relates to a technical field of keyboard specifically is a keyboard with locate function.

Background

The keyboard is a device for inputting signals to hardware such as a computer by operating keys, and is widely used nowadays; at present, chinese patent with application number CN202020268244.9 discloses a one-handed keyboard with a bluetooth converter, which comprises a casing, a key area and a space key arranged on the casing, and a curved palm rest arranged below the casing; the key area comprises 29 mechanical keys and four user-defined keys; the mobile phone comprises a shell, a lithium battery, a Bluetooth converter and a controller, wherein the lithium battery, the Bluetooth converter and the controller are arranged in the shell, the output end of the lithium battery is connected with the input end of the controller, the output end of the controller is connected with the input end of the Bluetooth converter, and the input end of the Bluetooth converter is communicated with a mobile phone through Bluetooth; the top end of the shell is provided with a Type-C interface, and the output end of the Type-C interface is connected with the input end of the controller; the side end of the shell is provided with a USB interface, and the output end of the USB interface is connected with the input end of the controller; the utility model discloses a through built-in bluetooth converter, convert the action signal of key mouse into bluetooth signal to on sending the equipment that can receive bluetooth signal, the remote use of being convenient for, nevertheless carry not convenient enough, can not find back at once when the keyboard loses.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a keyboard with locate function for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a keyboard with locate function, includes the casing, the casing upper end is equipped with three self-defined button that is used for self-defined input, the casing lower extreme is equipped with the mounting substrate, be equipped with the circuit board in the casing, the middle part of circuit board is equipped with CPU, CPU's one end is connected and is equipped with power module, one side of power module is equipped with bimodulus orientation module, CPU is connected to bimodulus orientation module one end, wireless communicator is connected to bimodulus orientation module's the other end, one side of wireless communicator is equipped with the GPRS antenna, the GPRS antenna is coupled with wireless communicator.

Furthermore, a controller is connected to one side of the wireless communicator and coupled with the three user-defined keys, and the controller processes input instructions of the user-defined keys, so that the wireless communicator sends the instructions to equipment capable of receiving Bluetooth signals.

Further, the right-hand member face of casing is equipped with USB interface and Type-C interface, USB interface and Type-C interface connect controller and power module respectively, and the SUB interface passes through the USB connecting wire and connects the computer that does not have bluetooth function, charges for power module through Type-C interface connection charger.

Further, be equipped with lithium cell, stabiliser, adapter on the power module, lithium cell and stabiliser are connected with the adapter through the wire respectively, and lithium cell and stabiliser are connected with SNBMW5V2A, 5V1.5A adapter 14 through the wire respectively.

Furthermore, be equipped with GPRS module and base station orientation module on the wireless communicator, have the bluetooth function through the GPRS module that the model is GPRSGA6, be connected with can mate equipment through the GPRS module, make the location more accurate location through the base station orientation module that the model is NEO-6M.

Furthermore, the two sides of the mounting substrate are symmetrically provided with fixing support legs, and the keyboard is mounted at a specific position through the fixing support legs.

Further, the casing lower extreme evenly is equipped with a plurality of mounting holes, evenly be equipped with a plurality of fixed orificess on the mounting substrate, realize through mounting hole and fixed orifices cooperation that mounting substrate can dismantle with the casing for the keyboard conveniently carries.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a keyboard with locate function, through setting up three self-defined button at the keyboard, conveniently sets up the button that shortcut key or user of service required, realizes the installation and the dismantlement of keyboard through mounting substrate, facilitates user of service's carrying and fixes in specific position.

2. A wireless communicator and a dual-mode positioning module are arranged on a circuit board, the position of the keyboard is positioned by a base station positioning module on the wireless communicator and the dual-mode positioning module of which the type is ATGM332DGPS, and the keyboard can also be positioned by a base station in a place with poor signals, so that stable signal receiving and transmitting are ensured, and the property safety of a user is guaranteed.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic diagram of the circuit board structure of the present invention;

fig. 3 is a schematic structural diagram of the mounting substrate of the present invention.

In the figure: 1. a housing; 2. a circuit board; 3. a mounting substrate; 11. self-defining a key; 12. a USB interface; 13. a Type-C interface; 14. mounting holes; 21. a CPU; 22. a power supply module; 23. a dual-mode positioning module; 24. a wireless communicator; 25. a GPRS antenna; 26. a controller; 31. a fixed leg; 32. a fixing hole; 221. a lithium battery; 222. a voltage regulator; 223. an adapter; 241. a GPRS module; 242. and a base station positioning module.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-3, a keyboard with a positioning function includes a housing 1, three user-defined keys 11 for user-defined input are arranged at the upper end of the housing 1, a mounting substrate 3 is arranged at the lower end of the housing 1, a circuit board 2 is arranged in the housing 1, a CPU21 is arranged at the middle part of the circuit board 2, a power module 22 is connected to one end of the CPU21, a dual-mode positioning module 23 is arranged at one side of the power module 22, one end of the dual-mode positioning module 23 is connected to the CPU21, the other end of the dual-mode positioning module 23 is connected to a wireless communicator 24, a GPRS antenna 25 is arranged at one side of the wireless communicator 24, and the GPRS antenna 25 is coupled to the wireless communicator 24; the wireless communicator 24 is provided with a GPRS module 241 and a base station positioning module 242, the GPRS module 241 with the model number of GPRSGA6 has a Bluetooth function, the GPRS module 241 is connected with a device capable of being paired, and the base station positioning module 242 with the model number of NEO-6M enables positioning to be more accurately positioned; the base station positioning module and the dual-mode positioning module with the ATGM332DGPS type position the keyboard, and the positioning can be carried out through the base station in a place with poor signals, so that the stable receiving and sending of the signals are ensured, and the property safety of a user is guaranteed.

Referring again to fig. 1-2, a controller 26 is connected to one side of the wireless communicator 24, the controller 26 is coupled to the three user-defined buttons 11, and the controller 26 processes the input commands of the user-defined buttons 11, so that the wireless communicator sends commands to the device capable of receiving bluetooth signals; the right end face of the shell 1 is provided with a USB interface 12 and a Type-C interface 13, the USB interface 12 and the Type-C interface 13 are respectively connected with the controller 26 and the power module 22, the SUB interface is connected with a computer without a Bluetooth function through a USB connecting wire, and the Type-C interface 13 is connected with a charger to charge the power module 22; the power module 22 is provided with a lithium battery 221, a voltage stabilizer 222 and an adapter 223, the lithium battery 221 and the voltage stabilizer 222 are respectively connected with the adapter 223 through wires, and the lithium battery 221 and the voltage stabilizer 222 are respectively connected with the SNBMW5V2A and the adapter 223 through wires and 5 V1.5A.

Referring to fig. 2-3 again, the two sides of the mounting substrate 3 are symmetrically provided with fixing legs 31, and the keyboard is mounted at a specific position through the fixing legs 31; the lower extreme of casing 1 evenly is equipped with a plurality of mounting holes 14, evenly be equipped with a plurality of fixed orificess 32 on the mounting substrate 3, realize that mounting substrate 3 can dismantle with casing 1 through mounting holes 14 and fixed orificess 32 cooperation for the keyboard conveniently carries.

The utility model discloses a concrete operation as follows:

when the keyboard is required to be fixed, the mounting hole 14 is connected with the fixing hole 32, so that the mounting substrate 3 is fixedly connected with the shell 1, and then the keyboard is fixed to a specified position through the fixing support leg 31 on the mounting substrate 3; when the paired device needs to be connected, the GPRS antenna 25 is connected to the paired device through the bluetooth function of the GPRS module 241; when a key instruction needs to be input, the controller 26 processes the instruction on the user-defined key 11 and sends a signal through the GPRS antenna 25; when the position of the keyboard needs to be positioned, more accurate positioning is realized through double-module positioning and base station positioning.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a keyboard with locate function, includes casing (1), its characterized in that, casing (1) upper end is equipped with three self-defined button (11) that are used for the self-defined input, casing (1) lower extreme is equipped with mounting substrate (3), be equipped with circuit board (2) in casing (1), the middle part of circuit board (2) is equipped with CPU (21), the one end connection of CPU (21) is equipped with power module (22), one side of power module (22) is equipped with bimodulus orientation module (23), CPU (21) are connected to bimodulus orientation module (23) one end, wireless communicator (24) is connected to the other end of bimodulus orientation module (23), one side of wireless communicator (24) is equipped with GPRS antenna (25), GPRS antenna (25) are coupled with wireless communicator (24).

2. A keyboard with positioning function according to claim 1, wherein a controller (26) is connected to one side of the wireless communicator (24), and the controller (26) is coupled with three self-defined keys (11).

3. The keyboard with the positioning function according to claim 2, wherein the right end face of the casing (1) is provided with a USB interface (12) and a Type-C interface (13), and the USB interface (12) and the Type-C interface (13) are respectively connected with the controller (26) and the power module (22).

4. The keyboard with the positioning function according to claim 1, wherein the power module (22) is provided with a lithium battery (221), a voltage stabilizer (222) and an adapter (223), and the lithium battery (221) and the voltage stabilizer (222) are respectively connected with the adapter (223) through wires.

5. The keyboard with positioning function according to claim 1, wherein the wireless communicator (24) is provided with a GPRS module (241) and a base station positioning module (242).

6. The keyboard with positioning function according to claim 1, wherein the mounting substrate (3) is provided with fixing legs (31) symmetrically at two sides.

7. The keyboard with positioning function according to claim 1, wherein the lower end of the casing (1) is uniformly provided with a plurality of mounting holes (14), and the mounting substrate (3) is uniformly provided with a plurality of fixing holes (32).