CN212787725U

CN212787725U - Intelligent finger ring

Info

Publication number: CN212787725U
Application number: CN202021479922.2U
Authority: CN
Inventors: 吴劼
Original assignee: Goertek Techology Co Ltd
Current assignee: Nanjing Goertek Acoustics Technology Co Ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-03-26
Anticipated expiration: 2030-07-23

Abstract

The utility model belongs to the technical field of intelligent electronic product, especially, relate to an intelligent ring, including the shell that is the annular form, set up battery in the installation cavity that the shell encloses, the mainboard subassembly of being connected with the battery electricity, still including fixed microphone board that sets up in the installation cavity that the shell encloses and fixed bone conduction adapter equipment that sets up on the microphone board and be connected with mainboard subassembly electricity. During the use, the intelligent ring is worn on user's finger, the user sends voice command, the vibration signal of pronunciation transmits to the intra-annular bone conduction pickup equipment of intelligent ring through user's health, turn into the vibration signal of pronunciation for the signal of telecommunication to handle for the mainboard subassembly by bone conduction pickup equipment again, and the noise of external environment can not bone conduction pickup equipment's pronunciation pick up and produce the influence, the unable accurate problem of carrying out speech recognition of intelligent ring has been solved, can improve the speech recognition performance of intelligent ring.

Description

Intelligent finger ring

Technical Field

The utility model belongs to the technical field of intelligent electronic product, especially, relate to an intelligent ring.

Background

At present, as a novel intelligent wearable electronic product, the intelligent ring is more and more popular among users, can perform man-machine interaction with the users, and can perform voice recognition on voice commands sent by the users and execute corresponding operations.

However, the environment in which the intelligent ring is used is noisy, so that the intelligent ring cannot accurately perform voice recognition, and the intelligent ring is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent ring aims at solving the unable accurate problem of carrying out speech recognition of intelligent ring.

The utility model discloses an intelligent ring, intelligent ring is in including shell, the setting that is the annular form battery in the installation cavity that the shell encloses, with the mainboard subassembly that the battery electricity is connected is still including fixed the setting microphone board and the fixed setting in the installation cavity that the shell encloses are in on the microphone board with the bone conduction pickup equipment that mainboard subassembly electricity is connected.

As an improvement, the microphone board is a PCB board electrically connected with the main board assembly, and the bone conduction sound pickup equipment is electrically connected on the PCB board.

As an improvement, the PCB is arranged in an arc shape.

As an improvement, the shell comprises a lower cover and an upper cover which are buckled together along the axial direction, and the installation cavity is enclosed between the lower cover and the upper cover.

As an improvement, the lower cover comprises a lower cover inner ring body and a lower cover outer ring body sleeved on the outer peripheral side of the lower cover inner ring body, a space is reserved between the lower cover outer ring body and the lower cover inner ring body, a lower cover end plate is connected between a first side port of the lower cover outer ring body and a first side port of the lower cover inner ring body, and a cavity opening is formed between a second side port of the lower cover outer ring body and a second side port of the lower cover inner ring body; the upper cover is covered on the cavity opening.

As an improvement, the axial length of the lower cap outer ring is greater than that of the lower cap inner ring, and a first side port of the lower cap outer ring is flush with a first side port of the lower cap inner ring; the upper cover comprises an upper cover end plate and an upper cover ring body, the upper cover end plate is used for covering the second side port of the lower cover outer ring body, the upper cover ring body is connected to the upper cover end plate and corresponds to the lower cover inner ring body, an end plate through hole is formed in the position, corresponding to the upper cover ring body, of the upper cover end plate, and one end, far away from the upper cover end plate, of the upper cover ring body is adjacent to the second side port of the lower cover inner ring body.

As an improvement, a supporting step and a connecting step are arranged at the inner side of the second side port of the lower cover outer ring body, and the distance between the supporting step and the first side port of the lower cover outer ring body is greater than the distance between the connecting step and the first side port of the lower cover outer ring body.

As an improvement, a plurality of end plate connecting parts which are spaced along the circumferential direction are arranged on the upper cover ring body corresponding to the connecting steps, and a plurality of ring body connecting parts which are spaced along the circumferential direction are arranged at one end, far away from the upper cover end plate, of the upper cover ring body.

As an improvement, an inner ring step is arranged on the outer side of the second side port of the lower cover inner ring, and the plurality of ring connecting parts are arranged corresponding to the inner ring step.

As an improvement, the bone conduction sound pickup apparatus is a bone conduction microphone.

Since the technical scheme is used, the utility model discloses an intelligent ring is including the shell that is the annular form, set up battery in the installation cavity that the shell encloses, the mainboard subassembly of being connected with the battery electricity, still including fixed microphone board that sets up in the installation cavity that the shell encloses and the fixed bone conduction pickup equipment that sets up on microphone board and mainboard subassembly electricity is connected. During the use, the intelligent ring is worn on user's finger, the user sends voice command, the vibration signal of pronunciation transmits to the intra-annular bone conduction pickup equipment of intelligent ring through user's health, turn into the vibration signal of pronunciation for the signal of telecommunication to handle for the mainboard subassembly by bone conduction pickup equipment again, and the noise of external environment can not pick up the pronunciation of bone conduction pickup equipment and produce the influence, the unable accurate problem of carrying out speech recognition of intelligent ring has been solved, can improve the speech recognition performance of intelligent ring.

Drawings

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

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a schematic cross-sectional view taken along line B-B of FIG. 2;

fig. 4 is an exploded schematic view of the intelligent ring of the present invention;

10, a lower cover, 11, a lower cover outer ring body, 111, a supporting step, 112, a connecting step, 12, a lower cover end plate, 13, a lower cover inner ring body, 131, an inner ring body step, 20, an upper cover, 21, an upper cover end plate, 22, an upper cover ring body, 23a, an end plate connecting part, 23b, a ring body connecting part, 30, a battery, 40, a main plate assembly, 50, a bone conduction sound pickup device, 60 and a microphone plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Fig. 1 to fig. 4 are schematic structural diagrams of the intelligent finger ring of the present invention, wherein fig. 1 shows a schematic three-dimensional structural diagram of the intelligent finger ring of the present invention, fig. 2 shows a schematic sectional structural diagram along the line a-a in fig. 1, fig. 3 shows a schematic sectional structural diagram along the line B-B in fig. 2, and fig. 4 shows a schematic decomposition structural diagram of the intelligent finger ring of the present invention. For the sake of convenience, only the parts relevant to the present invention are shown in the drawings.

It can be known from fig. 1, fig. 2, fig. 3 and fig. 4 that the side close to the user's finger is the inside and the other side far from the user's finger is the outside when the intelligent ring is worn, the intelligent ring includes a casing in a ring shape, a battery disposed in a mounting cavity enclosed by the casing, a motherboard component electrically connected to the battery, a microphone board 60 fixedly disposed in the mounting cavity enclosed by the casing, and a bone conduction sound pickup device 50 fixedly disposed on the microphone board 60 and electrically connected to the motherboard component, and generally, the bone conduction sound pickup device 50 is a bone conduction microphone.

During the use, the intelligent ring is worn on user's finger, the user sends voice command, the vibration signal of pronunciation transmits to the intra-annular bone conduction pickup equipment 50 of intelligent ring through user's health, turn into the vibration signal of pronunciation for the signal of telecommunication to handle for mainboard subassembly by bone conduction pickup equipment 50 again, and external environment's noise can not pick up the pronunciation of bone conduction pickup equipment 50 and produce the influence, the noise that has reduced external environment picks up the influence of effect to bone conduction pickup equipment 50's pronunciation, the problem that the intelligent ring can't accurately carry out speech recognition has been solved, can improve the speech recognition performance of intelligent ring.

The utility model discloses in, microphone board 60 is the PCB board of being connected with the mainboard subassembly electricity, and bone conduction adapter 50 electricity is connected on the PCB board, can reduce the size of mainboard subassembly and reduce the calorific capacity of mainboard subassembly.

Specifically speaking, the PCB is arc-shaped, so that the PCB is convenient to be matched with the shape of the mounting cavity.

In the utility model, the shell comprises a lower cover 10 and an upper cover 20 which are buckled together along the axial direction; the lower cover 10 comprises a lower cover inner ring 13 and a lower cover outer ring 11 sleeved on the outer periphery of the lower cover inner ring 13, wherein a space is reserved between the lower cover outer ring 11 and the lower cover inner ring 13, a lower cover end plate 12 is connected between a first side port of the lower cover outer ring 11 and a first side port of the lower cover inner ring 13, and a cavity opening is formed between a second side port of the lower cover outer ring 11 and a second side port of the lower cover inner ring 13; the upper cover 20 covers the cavity opening.

Specifically, the axial length of the lower cap outer ring 11 is greater than the axial length of the lower cap inner ring 13, and the first side port of the lower cap outer ring 11 is flush with the first side port of the lower cap inner ring 13; the upper cover 20 includes an upper cover end plate 21 for covering the second side port of the lower cover outer ring body 11, and an upper cover ring body 22 connected to the upper cover end plate 21 and corresponding to the lower cover inner ring body 13, wherein an end plate through hole is provided at the upper cover end plate 21 corresponding to the upper cover ring body 22, and one end of the upper cover ring body 22 away from the upper cover end plate 21 is adjacent to the second side port of the lower cover inner ring body 13.

In order to facilitate the fixed connection of the upper cover 20 and the lower cover 10, a supporting step 111 and a connecting step 112 are provided at the inner side of the second side port of the lower cover outer ring body 11, the distance between the supporting step 111 and the first side port of the lower cover outer ring body 11 is greater than the distance between the connecting step 112 and the first side port of the lower cover outer ring body 11, a plurality of end plate connecting portions 23a spaced along the circumferential direction are provided on the upper cover ring body 22 corresponding to the connecting step 112, and a plurality of ring body connecting portions 23b spaced along the circumferential direction are provided on one end of the upper cover ring body 22 away from the upper cover end plate 21, and usually, the plurality of end plate connecting portions 23a and the supporting step 111, and the plurality of ring body connecting portions 23b and the second side port of the lower cover inner ring body 13 are fixedly connected by.

Specifically, an inner ring step 131 is provided on the outer side of the second side port of the lower cover inner ring 13, and the plurality of ring connecting portions 23b are provided corresponding to the inner ring step 131.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An intelligent ring comprises a ring-shaped shell, a battery arranged in a mounting cavity surrounded by the shell, and a mainboard assembly electrically connected with the battery; the bone conduction sound pickup device is characterized by further comprising a microphone board fixedly arranged in the installation cavity and bone conduction sound pickup equipment fixedly arranged on the microphone board and electrically connected with the main board assembly.

2. The smart ring of claim 1 wherein the microphone board is a PCB board electrically connected to the main board assembly, the bone conduction sound pickup device being electrically connected to the PCB board.

3. The smart ring of claim 2 wherein the PCB board is configured in an arc.

4. The smart ring of any one of claims 1 to 3 wherein the housing includes a lower cover and an upper cover that snap together in an axial direction, the mounting cavity being enclosed between the lower cover and the upper cover.

5. The smart ring of claim 4, wherein the lower cover comprises a lower cover inner ring body, a lower cover outer ring body sleeved on the outer peripheral side of the lower cover inner ring body, a space is left between the lower cover outer ring body and the lower cover inner ring body, a lower cover end plate is connected between a first side port of the lower cover outer ring body and a first side port of the lower cover inner ring body, and a cavity is formed between a second side port of the lower cover outer ring body and a second side port of the lower cover inner ring body; the upper cover is covered on the cavity opening.

6. The smart ring of claim 5, wherein the axial length of the lower cap outer ring is greater than the axial length of the lower cap inner ring, and the first side port of the lower cap outer ring is flush with the first side port of the lower cap inner ring; the upper cover comprises an upper cover end plate and an upper cover ring body, the upper cover end plate is used for covering the second side port of the lower cover outer ring body, the upper cover ring body is connected to the upper cover end plate and corresponds to the lower cover inner ring body, an end plate through hole is formed in the position, corresponding to the upper cover ring body, of the upper cover end plate, and one end, far away from the upper cover end plate, of the upper cover ring body is adjacent to the second side port of the lower cover inner ring body.

7. The smart ring of claim 6, wherein a support step and a connection step are provided at an inner side of the second side port of the lower cover outer ring body, and a distance between the support step and the first side port of the lower cover outer ring body is greater than a distance between the connection step and the first side port of the lower cover outer ring body.

8. The intelligent ring according to claim 7, wherein a plurality of circumferentially spaced end plate connecting portions are provided on the upper cover ring body at positions corresponding to the connecting steps, and a plurality of circumferentially spaced ring connecting portions are provided on an end of the upper cover ring body remote from the upper cover end plate.

9. The intelligent ring according to claim 8, wherein an inner ring step is provided on the outside of the second side port of the lower cover inner ring, and the plurality of ring connection portions are provided corresponding to the inner ring step.

10. The smart ring of claim 1 wherein the bone conduction sound pickup device is a bone conduction microphone.