CN210639375U

CN210639375U - Intelligent head-mounted equipment

Info

Publication number: CN210639375U
Application number: CN201921323756.4U
Authority: CN
Inventors: 徐同雁; 翟成祥
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-05-29
Anticipated expiration: 2029-08-14

Abstract

The utility model relates to an intelligence head-mounted apparatus, this intelligence head-mounted apparatus include the lens and with the shank that the lens formed the connection, the shank includes mutually independent shank body and sound generating mechanism, be provided with connecting portion on the shank body, sound generating mechanism includes the casing and accepts sound production monomer in the casing, the casing assembly is in on the connecting portion. The utility model has the technical effects that if the sound production effect of the sound production device is poor, the sound production device can be replaced, and the use is very flexible; the assembly process is simplified.

Description

Intelligent head-mounted equipment

Technical Field

The utility model relates to a head-mounted apparatus technical field, more specifically, the utility model relates to an intelligence head-mounted apparatus.

Background

With the rapid development of intelligent electronic devices, various types of intelligent wearable devices are in a wide range, and particularly, intelligent head-mounted devices with a sound production function are provided. For the smart headset with the sound generating function, components such as a battery, a circuit board, a speaker module and the like are generally integrated on the leg, which makes the structure inside the leg complicated.

Existing smart headsets, as shown in fig. 1, typically include a lens 1 and a leg 2 connected to the lens 1. Wherein a speaker 9 for emitting sound is integrated in the leg portion 2 and a sound hole 3 is provided on the leg portion 2 for emitting sound. However, in the existing intelligent head-mounted device, because the eye, the leg and the speaker system are of an integral structure, once the audio test or the acoustic performance of the speaker is in a problem after the integrated structure is assembled into a finished product, the whole intelligent head-mounted device needs to be reported to be wasted, and thus the waste is large. The assembly is complex and not easy to repair.

Therefore, a new technical solution is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new technical scheme of intelligence head-mounted apparatus.

According to an aspect of the utility model, an intelligence head-mounted apparatus is provided. This intelligence head-mounted apparatus include the lens and with the shank that the lens formed the connection, the shank includes mutually independent shank body and sound generating mechanism, be provided with connecting portion on the shank body, sound generating mechanism includes the casing and accepts sound production monomer in the casing, the casing assembly is in on the connecting portion.

Optionally, the shape of the connecting portion matches the shape of the housing.

Optionally, a hook portion extending outward is arranged on the outer wall of the shell, a buckling portion is arranged on the connecting portion, and the hook portion and the buckling portion are clamped;

or, the outer wall of the shell is provided with a clamping part, the connecting part is provided with a clamping hook part extending outwards, and the clamping hook part and the clamping part form clamping connection.

Optionally, the shell and the connecting portion are bonded by glue or ultrasonically welded.

Optionally, the leg body includes a connecting section and a bending portion connected to each other, one end of the connecting section is connected to the bending portion, and the connecting portion is disposed on the connecting section.

Optionally, an inclined surface or an arc-shaped surface is formed on an end surface of one end, connected with the bending portion, of the connecting section, the inclined surface or the arc-shaped surface faces towards an ear hole of a wearer, and at least one sound outlet is formed in the inclined surface or the arc-shaped surface.

Optionally, the connecting section comprises an upper shell and a lower shell connected together.

Optionally, have in the casing and accept the chamber, the sound production monomer will it separates into preceding vocal chamber and back vocal chamber to accept the chamber.

Optionally, the intelligent headset further comprises a communication device and/or a noise reduction device;

the communication means and/or noise reduction means are provided within the leg body.

Optionally, the sound generating device is a bone conduction sound generating device, a moving coil sound generating device, a moving iron sound generating device, or an MEMS sound generating device.

The embodiment of the utility model provides an intelligence head-mounted apparatus, shank body and sound generating mechanism are mutually independent, and the two combines together through the mode of assembly. The assembly process can be simplified, and in the use of intelligent head-mounted equipment, if sound generating device's acoustic performance is bad or audio test has a problem, can change sound generating device alone, avoid leading to the defect that whole intelligent head-mounted equipment is scrapped because of sound generating device's problem.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural diagram of a conventional smart headset.

Fig. 2 is a schematic structural view of a leg according to one embodiment of the present disclosure.

Fig. 3 is an exploded view of a leg according to one embodiment of the present disclosure.

Fig. 4 is another exploded view of a leg according to one embodiment of the present disclosure.

Fig. 5 is a schematic structural diagram of a sound emitting device according to one embodiment of the present disclosure.

Detailed Description

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be considered a part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

According to one embodiment of the present disclosure, an intelligent headset is provided. The intelligent head-mounted equipment comprises a lens 1 and a leg part 2 connected with the lens 1. As shown in fig. 2, the leg portion 2 includes a leg portion body and a sound emitting device 5 which are independent of each other. Wherein, when assembled, the sound generating device 5 is assembled on the leg body.

The utility model discloses an intelligence head-mounted apparatus, shank 2 and sound generating mechanism 5 are independent parts each other, and the mode through the assembly combines together between the two. In the use of intelligent head-mounted device, if sound generating mechanism 5's acoustic performance is bad or audio test has a problem, can change sound generating mechanism 5 alone, avoided leading to the defect that whole intelligent head-mounted device is scrapped because of sound generating mechanism 5 has a problem like this.

The utility model discloses an intelligence head-mounted apparatus in order to protect lens 1, can also include the picture frame. Of course, the glasses frame is not needed, and the lenses 1 and the legs 2 can be directly connected, so that the weight of the intelligent head-mounted equipment can be properly reduced, and the structure of the intelligent head-mounted equipment can be simpler.

When the lens 1 is connected with the leg 2, the lens 1 and the leg 2 can be fixedly connected with each other, so that the lens 1 and the leg 2 are more firmly and stably connected. Of course, also can adopt the detachable mode to link together between lens 1 and the shank 2, like this when not using intelligent head-mounted apparatus, can dismantle shank 2, with lens 1 separation, be convenient for accomodate.

In addition, the leg part 2 can be made of light materials so as to reduce the weight of the whole intelligent head-mounted device. For example, a light metal material such as titanium alloy or aluminum alloy; alternatively, a resin material or the like may be used. The utility model discloses do not do the restriction to this specifically can select in a flexible way as required.

The utility model discloses an intelligence head-mounted apparatus, as shown in fig. 3 be provided with connecting portion 4 on the shank body. The connecting part 4 can be used for connecting the sound generating device 5. As shown in fig. 5, the sound generating device 5 includes a housing and a sound generating unit 501 accommodated in the housing. The housing of the sound generating device 5 is fitted on the connecting portion 4 so that the sound generating device 5 is connected with the leg body to form the leg portion 2.

In one example, as shown in fig. 2 to 4, the shape of the connecting portion 4 matches the shape of the housing of the sound emitting device 5. This design facilitates the fitting of the sound emitting device 5 to the leg portion 2 without discomfort to the wearer due to the formation of a protrusion or other contoured structure on the leg portion 2. The wearing comfort of the intelligent head-mounted equipment is improved, so that a user has good experience.

For example, the connecting portion 4 may be a recessed structure formed on the leg body. The shape of the housing of the sound generator 5 is designed to match the shape of the recessed structure. Thus, when the sound generating device 5 is fitted into the connecting portion 4, the sound generating device 5 can be fitted into the connecting portion 4, and at this time, the entire leg portion 2 can be in an elongated configuration in appearance. Wherein, connecting portion 4 can be arc sunk structure, rectangle sunk structure, trapezoidal sunk structure, M shape sunk structure or W shape sunk structure etc. can select according to particular case, the utility model discloses do not do the restriction to this.

The utility model discloses an intelligence head-mounted apparatus, when assembling sound generating mechanism 5 on connecting portion 4, can adopt multiple assembly methods, has nimble characteristics. The sound generating device 5 and the connecting part 4 can be detachably connected or fixedly connected, and can be flexibly selected according to requirements.

In one example, as shown in fig. 3 and 4, a hook portion 6 protruding outward is provided on an outer wall of the housing of the sound generating device 5, and a locking portion 10 is provided on the connecting portion 4. The latch part 6 forms a latch with the latch part 10. At this moment, the shell of the sound generating device 5 and the connecting portion 4 are mutually matched through the clamping hook portion 6 and the clamping portion 10 to realize clamping connection, so that the sound generating device 5 is assembled on the connecting portion 4. This snap-fit connection facilitates the connection of the sound emitting device 5 to the connecting portion 4 and also facilitates the detachment of the sound emitting device 5 from the connecting portion 4. If sound generating mechanism 5's performance when bad scheduling problem appears, only need with sound generating mechanism 5 follow the shank body dismantle get off change or maintain can, very big reduction intelligent head mounted device cost of scrapping.

In one example, a fastening portion 10 may be provided on an outer wall of the housing of the sound generating device 5, and a hook portion 6 extending outward may be provided on the connecting portion 4. The latch part 6 forms a latch with the latch part 10. At this moment, the shell of the sound generating device 5 and the connecting portion 4 are also connected in a clamping manner through the mutual matching of the clamping hook portion 6 and the clamping portion 10, so that the sound generating device 5 is assembled on the connecting portion 4.

It should be noted that, for the above two examples, the number and specific positions of the hooks 6 and the locking parts 10 can be flexibly adjusted according to needs, and the present invention is not limited thereto. For example, the hooking portion 6 and the locking portion 10 may be provided in two pieces to stably mount the sound generating device 5 on the connecting portion 4.

In one example, the housing of the sound generating device 5 and the connecting portion 4 may be connected by ultrasonic welding. That is, the high-frequency vibration wave is transmitted to the surface of the case and the surface of the connection portion 4, and the case and the surface of the connection portion 4 rub against each other under pressure to form fusion between the molecular layers. This connection enables the sound generator 5 to be stably coupled to the connecting portion 4.

Of course, besides the above-mentioned connection manner, the sound generating device 5 and the connection portion 4 may be bonded by an adhesive (for example, by glue) known to those skilled in the art, or may be connected by a fastener, and may be flexibly adjusted according to specific conditions, which is not limited by the present invention.

The utility model discloses an intelligence head-mounted apparatus, as shown in fig. 2 and fig. 3, the structure of shank body is: the connecting structure comprises a connecting section 7 and a bent part 8 which are connected with each other, one end of the connecting section 7 is connected with the bent part 8, and the connecting part 4 is arranged on the connecting section 7. And, a transition surface is formed at the connection position of the connection segment 7 and the bent portion 8. The transition surface can be an inclined surface or an arc surface. The beveled or arcuate surface faces toward the ear canal of the wearer. When the user wears intelligent head-mounted apparatus, the transition face on the shank body is located the position of people's ear, can be used to dodge the ear, the good characteristics of specific travelling comfort when making the user wear this intelligent head-mounted apparatus.

Wherein, the connecting portion 4 is disposed on the connecting section 7, but the specific position can be selected according to the requirement, and the present invention is not limited thereto.

Wherein one or more sound holes are arranged on the transition surface, namely the inclined surface or the arc surface. And, the sound outlet should be directed towards the ear hole of the person for delivering sound directly to the ear of the person. In an alternative example, the sound outlet holes may be circular, oval, square, triangular, etc., and may be selected as desired.

As shown in fig. 4, the connecting section 7 includes an upper shell 701 and a lower shell 702 that are connected together, that is, the upper shell 701 and the lower shell 702 are enclosed together. In one example, the upper shell 701 and the lower shell 702 may be detachably coupled, for example, by a snap-fit.

The utility model discloses a sound generating mechanism, as shown in fig. 5, it includes the casing, it accepts the chamber to have in the casing it has the sound production monomer 501 to accept the intracavity, and this sound production monomer 501 will it separates into preceding sound chamber 502 and back sound chamber 503 to accept the chamber. Wherein the front sound cavity 502 is in communication with the sound outlet. As the sound emitting device 5 shown in fig. 5, the width of the left side portion is larger than that of the right side portion, which is convenient for placing the sound emitting unit 501 and forming the front sound cavity 502. In addition, a sound absorbing cavity is formed in the rear sound cavity 502, and a sound absorbing material is filled in the sound absorbing cavity to improve the low-frequency performance of the sound generating device.

In one example, the sound generating device 5 may be a bone conduction sound generating device. Bone conduction sound generating device can realize good tone quality effect in noisy environment, and sound can not influence surrounding crowd because of diffusing in the air yet moreover.

In addition, the sound generating device 5 may also be a moving-coil sound generating device, a moving-iron sound generating device or an MEMS sound generating device. The setting can be carried out by the person skilled in the art according to the actual need.

In one example, the smart headset of the present invention may further include a communication device and/or a noise reduction device. The communication means and/or noise reduction means may be provided within the leg body. Wherein, communication device can be wireless communication device, for example can be bluetooth device, WIFI communication device or 4G communication device etc. this, the utility model discloses do not do the restriction to this. The connection of the intelligent head-mounted equipment and an external signal can be realized through the communication device. The noise reduction device can be used for reducing external noise and improving the listening effect of a wearer.

The utility model discloses an intelligence head-mounted apparatus, sound generating mechanism 5 and shank body are mutually independent part, assemble together through specific assembly methods between the two. Compared with the prior art, if the problem of poor performance of the sound generating device 5 occurs, the sound generating device 5 can be detached alone for maintenance, the sound generating device has the characteristic of convenient maintenance, and the sound generating device 5 with problems can be detached to directly replace other sound generating devices. Therefore, the defect that the whole intelligent head-mounted equipment is scrapped due to the fact that the sound generating device 5 has problems is greatly reduced.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. An intelligent head-mounted device, characterized in that: including the lens and with the shank that the lens formed the connection, the shank includes mutually independent shank body and sound generating mechanism, be provided with connecting portion on the shank body, sound generating mechanism includes the casing and accepts sound production monomer in the casing, the casing assembly is in on the connecting portion.

2. The smart headset of claim 1, wherein: the shape of the connecting part is matched with that of the shell.

3. The smart headset of claim 1, wherein: the outer wall of the shell is provided with a clamping hook part extending outwards, the connecting part is provided with a clamping part, and the clamping hook part and the clamping part are clamped;

4. The smart headset of claim 1, wherein: the shell and the connecting part are bonded by glue or welded by ultrasonic.

5. The smart headset of claim 1, wherein: the leg body comprises a connecting section and a bending part which are connected with each other, one end of the connecting section is connected with the bending part, and the connecting part is arranged on the connecting section.

6. The smart headset of claim 5, wherein: the end face of one end, connected with the bending part, of the connecting section forms an inclined plane or an arc-shaped surface, the inclined plane or the arc-shaped surface faces towards the ear hole of a wearer, and at least one sound outlet hole is formed in the inclined plane or the arc-shaped surface.

7. The smart headset of claim 5, wherein: the connecting section includes an upper shell and a lower shell connected together.

8. The smart headset of claim 1, wherein: have in the casing and accept the chamber, the sound production monomer will it separates into preceding vocal chamber and back vocal chamber to accept the chamber.

9. The smart headset of claim 1, wherein: the noise reduction device also comprises a communication device and/or a noise reduction device;

10. The smart headset of claim 1, wherein: the sound production device is a bone conduction sound production device, a moving coil type sound production device, a moving iron type sound production device or an MEMS sound production device.