WO2022247396A1

WO2022247396A1 - Ski goggles

Info

Publication number: WO2022247396A1
Application number: PCT/CN2022/080472
Authority: WO
Inventors: 王静
Original assignee: 东莞市吉声技术有限公司
Priority date: 2021-05-27
Filing date: 2022-03-11
Publication date: 2022-12-01
Also published as: CN214669926U

Abstract

Ski goggles, comprising: a lens (100) and a goggles frame (200), the lens (100) being mounted on the goggles frame (200), and the goggles frame (200) being provided with an accommodating cavity (210) at both ends; and further comprising a circuit board (400), an antenna (430), a battery pack (500), a loudspeaker (600) and a microphone (700), wherein the circuit board (400) and the battery pack (500) are mounted in the accommodating cavity (210), and the battery pack (500) is electrically connected to the circuit board (400); the circuit board (400) is provided with a communication module (410) and a processing unit (420), the processing unit (420) being electrically connected to the loudspeaker (600), the microphone (700) and the communication module (410), and the communication module (410) being electrically connected to the antenna (430); and the processing unit (420) is used for converting sound signals and electric signals. The antenna (430) and the communication module (410) achieve signal transmission among multiple ski goggles, the processing unit (420) converts sound signals and electric signals, and the microphone (700) and the loudspeaker (600) are used cooperatively, so as to achieve sound transmission among multiple skiers by means of the ski goggles to facilitate contact and communication in a timely manner.

Description

a ski goggle

Cross References to Related Applications

This application claims the priority of a Chinese patent application with application number 202121169484.4 and titled "A Kind of Ski Goggles" filed with the State Intellectual Property Office of China on May 27, 2021, the entire contents of which are incorporated herein by reference.

technical field

The present application relates to the technical field of sports equipment, in particular to a kind of ski goggles.

Background technique

With the improvement of people's living standards, skiing is more and more accepted by the masses. Most of the people who go to the ski resort are a family or a group of friends. Because the venue is large, everyone's skiing level is different. After starting to exercise, there will be a large distance between people. The skiing protective gear is bloated, which makes it difficult to take out the mobile phone. When skiers encounter problems and need to communicate with each other, it is difficult to contact each other in time. They need to meet or check the mobile phone regularly.

Contents of the invention

The present application provides a ski goggle, which is used to solve the technical problem in the prior art that it is difficult for ski personnel to contact in time.

In order to solve the above problems, the application provides a ski goggle, including: a lens and a frame, the lens is mounted on the frame; two ends of the frame are provided with accommodating cavities; the ski goggle also includes a circuit board, Antennas, battery packs, speakers and microphones;

The circuit board and the battery assembly are installed in the accommodating cavity, the battery assembly is electrically connected to the circuit board; the circuit board is provided with a communication module and a processing unit, and the processing unit is respectively connected to the The loudspeaker, the microphone and the communication module are electrically connected, and the communication module is electrically connected to the antenna; the processing unit is used for converting sound signals and electrical signals.

In a possible implementation manner, the mirror frame includes a main mirror frame, a first side frame, and a second side frame; the main mirror frame is located between the first side frame and the second side frame, and the main mirror frame is set There are several first clamping parts, and the first side frame and the second side frame are provided with second clamping parts that are compatible with the first clamping parts, so that the first side frame and the second side frame are engaged with the main mirror frame respectively, and the accommodating cavity is set in the first side frame, and/or the accommodating cavity is set in the second side frame Inside.

In a possible implementation manner, the main mirror frame includes a front mirror frame, a cover shell, and an elastic rear mirror frame; the lens is installed on the outside of the front mirror frame, and the front mirror frame is installed on the rear mirror frame; The cover shell is installed on the rear mirror frame, and a buffer layer is arranged between the rear mirror frame and the cover shell.

In a possible implementation manner, the shape of the mirror frame is arc-shaped, and the mirror frame is provided with a triangular notch, and the position of the microphone is arranged close to the notch; the speaker is arranged in the accommodating cavity.

In a possible implementation manner, the ski goggles further include several buttons and several indicator lights, the buttons are electrically connected to the circuit board; the indicator lights are electrically connected to the circuit board.

In a possible implementation manner, the communication module includes a combination of one or more of a Bluetooth module, a WIFI module, a cellular communication module, and a radio frequency module.

In a possible implementation manner, the circuit board is further provided with a speech recognition module, and the speech recognition module is electrically connected to the microphone.

In a possible implementation manner, the circuit board is further provided with a positioning module.

In a possible implementation manner, the ski goggles further include an acceleration sensor and/or a gyroscope sensor.

In a possible implementation manner, the mirror frame includes a side cover, and the side cover is used to cover the accommodating cavity.

Embodiments of the application have the following beneficial effects:

In the ski goggles proposed by this application, the two ends of the frame are provided with accommodating cavities, a circuit board and a battery assembly are arranged in the accommodating cavity, the circuit board is electrically connected to the battery assembly, and a communication module and a processing unit are provided on the circuit board. The unit is electrically connected with the loudspeaker, the microphone and the communication module respectively. When in use, the processing unit can convert sound signals and electrical signals. On the one hand, the sound signals collected by the microphone are converted into electrical signals by the processing unit and sent to the outside world by the communication module through the antenna; on the other hand, the antenna receives external electrical signals. The signal is transmitted by the communication module to the processing unit, and the processing unit converts the received electrical signal into a sound signal and plays it to the user through the speaker. Through the antenna and communication module, the signal transmission between multiple ski goggles is realized, and the processing unit converts the sound signal and the electrical signal, so that multiple skiers can transmit the sound through the ski goggles, without using other communication devices such as mobile phones, Real-time communication between people can be realized, thereby facilitating timely communication and contact of skiers.

In order to make the above-mentioned purpose, features and advantages of the present application more obvious and understandable, preferred embodiments will be described below in detail together with the accompanying drawings.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the accompanying drawings used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, so It should be regarded as a limitation on the scope, and those skilled in the art can also obtain other related drawings based on these drawings without creative work.

Figure 1 shows a schematic structural view of ski goggles according to one embodiment of the present application;

Figure 2 shows an exploded schematic view of the ski goggles in Figure 1;

Fig. 3 shows a schematic view of the structure of the ski goggles in Fig. 1 after the side cover is removed;

Fig. 4 shows a structural schematic diagram of another viewing angle of the ski goggles in Fig. 1;

Fig. 5 shows a schematic structural view of ski goggles according to another embodiment of the present application;

Fig. 6 shows a schematic diagram of the connection structure of ski goggles according to one embodiment of the present application.

Description of main component symbols:

100-lens; 200-frame; 210-accommodating cavity; 220-notch; 230-main frame; 231-front frame; 232-rear frame; Side frame; 241-second clamping part; 250-second side frame; 260-charging port; 270-side cover; 300-fixing belt; 400-circuit board; 410-communication module; 420-processing unit; 430- Antenna; 500-battery assembly; 600-speaker; 700-microphone; 800-power button; 810-volume button; 820-activation button; 830-indicator.

Detailed ways

Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are only for explaining the present application, and should not be construed as limiting the present application.

In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial" , "radial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the application and simplifying the description, rather than indicating or implying the referred device or Elements must have certain orientations, be constructed and operate in certain orientations, and thus should not be construed as limiting the application.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present application, "plurality" means two or more, unless otherwise specifically defined.

In this application, terms such as "installation", "connection", "connection" and "fixation" should be interpreted in a broad sense, for example, it can be a fixed connection or a detachable connection, unless otherwise clearly specified and limited. , or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations.

In the present application, unless otherwise clearly specified and limited, a first feature being "on" or "under" a second feature may mean that the first and second features are in direct contact, or that the first and second features are indirect through an intermediary. touch. Moreover, "above", "above" and "above" the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. "Below", "beneath" and "beneath" the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is less horizontally than the second feature.

Embodiment one

General ski goggles include a lens 100 and a frame 200 , and the lens 100 is mounted on the frame 200 . In addition, the ski goggles are generally equipped with a fixing belt 300, the lens 100 is installed on the outside of the frame 200, and the two ends of the fixing belt 300 are connected to the two ends of the picture frame 200 respectively. The frame 200 and the lens 100 are aligned with the eye contour and the nose, so that the ski goggles can be worn well to achieve the effects of windproof and light-proof.

Please refer to Fig. 1, Fig. 2 and Fig. 6, the ski goggles provided by the present application, the ski goggles also include a circuit board 400, a battery assembly 500, an antenna 430, a speaker 600 and a microphone 700; , the circuit board 400 and the electromagnetic assembly are installed in the accommodating cavity 210, the battery assembly 500 is electrically connected to the circuit board 400, and the circuit board 400, the speaker 600, the microphone 700 and other components are provided with power through the battery assembly 500.

Specifically, the circuit board 400 is provided with a communication module 410 and a processing unit 420 , and the processing unit 420 is electrically connected to the speaker 600 , the microphone 700 and the communication module 410 respectively. The processing unit 420 is used to convert sound signals and electrical signals. On the one hand, the sound signals collected by the microphone 700 are converted into electrical signals and transmitted to the communication module 410; on the other hand, the electrical signals transmitted by the communication module 410 are converted into sound signals. , and passed to speaker 600.

Further, the communication module 410 is also electrically connected to the antenna 430, and radiates electric signals to the outside through the antenna 430, or receives electric signals from the outside. Multiple skiers can carry out signal transmission with the help of ski goggles, so as to realize voice transmission, and realize real-time communication between people without using other communication devices such as mobile phones.

Referring to FIGS. 1 to 3 , in this embodiment, the mirror frame 200 includes a main mirror frame 230 , a first side frame 240 and a second side frame 250 arranged in separate parts, wherein the main mirror frame 230 is located between the first side frame 240 and the second side frame 250 . Between the two side frames 250, the main mirror frame 230 is provided with a plurality of first clamping parts 232a, and the first side frame 240 and the second side frame 250 are provided with a second clamping part compatible with the first clamping parts 232a. part 241 , so that the first side frame 240 and the second side frame 250 are engaged with the main mirror frame 230 respectively. The assembly of the spectacle frame 200 can be completed by matching the first engaging portion 232 a with the second engaging portion 241 .

Specifically, in this embodiment, the first locking portion 232a is a locking slot, and the second locking portion 241 is a buckle matching the locking slot. By snapping the buckle into the slot, the assembly of the mirror frame 200 can be quickly completed. It can be understood that, in some other embodiments, the first engaging portion 232a may be a buckle, and the second engaging portion 241 is a slot matching the buckle, which can also quickly complete the assembly of the mirror frame 200 .

Further, there are four first engaging parts 232a, and the four first engaging parts 232a are arranged on the upper and lower sides of both ends of the main mirror frame 230; there are also four second engaging parts 241, among which, two The two engaging portions 241 are disposed on the upper and lower sides of the first side frame 240 , and the other two second engaging portions 241 are disposed on the upper and lower sides of the second side frame 250 .

Further, the accommodating cavity 210 is located in the first side frame 240 , and/or the accommodating cavity 210 is disposed in the second side frame 250 .

In this embodiment, the main mirror frame 230 includes a front mirror frame 231, a cover shell 233 and a rear mirror frame 232; the lens 100 is installed on the outside of the front mirror frame 231, the lens 100 is installed on the outside of the front mirror frame 231, and the front mirror frame 231 is installed on the rear mirror frame 232 , The front mirror frame 231 and the rear mirror frame 232 are provided with buckles and slots adapted to each other.

Concretely, the cover shell 233 is installed on the rear mirror frame 232, and a buffer layer is arranged between the rear mirror frame 232 and the cover shell 233, and the buffer layer plays the role of keeping warm from cold. The buffer layer adopts loose soft materials, such as sponge and other materials. In addition, several ventilation holes are provided on the upper side and the lower side of the front mirror frame 231 .

Furthermore, the rear mirror frame 232 is generally made of elastic soft material, used together with the fixing belt 300 to comfortably fit the user's face, achieve a good sealing effect, and improve the user's experience.

In some embodiments, some ski goggles only have the microphone 700 without the speaker 600 ; The ski goggles only provided with the microphone 700 can transmit information in one direction to the ski goggles provided only with the speaker 600 . In this way, the one-way transmission of sound signals is realized, which simplifies the product structure of ski goggles, and avoids the mutual transmission of multiple sound signals, which leads to confusion in the management of skiing crowds.

In this application, the communication module 410 includes a combination of one or more of a Bluetooth module, a WIFI module, a cellular communication module, and a radio frequency module, so as to realize signal transmission between multiple ski goggles.

In some embodiments, the communication module 410 includes a bluetooth module. Based on the bluetooth protocol, a plurality of ski goggles are formed into a bluetooth networking, and the bluetooth on one ski goggle is used as the master end, and the other ski goggles are used as the slave end, thereby realizing the whole Group communication.

Specifically, a communication relay module can also be set on the Bluetooth module, and the Bluetooth signals of different ski goggles can be transmitted through the communication relay module, so as to realize the communication relay of the Bluetooth signals and expand the stable communication distance between the two ski goggles.

Furthermore, the ski goggles can also be connected to the mobile phone through the Bluetooth module, and then bound to the cloud server, and the mobile phone is used as the medium of signal transmission to perform network communication on the cloud server.

In some embodiments, the communication module 410 includes a WIFI module, and two ski goggles can be directly connected through the WIFI module to realize signal transmission. Multiple ski goggles can be matched with a wireless router to realize WIFI networking of multiple ski goggles in a set area, thereby realizing network communication of multiple ski goggles.

In some embodiments, the communication module 410 includes a cellular communication module, based on the operator's communication network, using communication protocols such as 3G/4G/5G, to realize the cellular communication networking of multiple ski goggles, thereby realizing the grouping of multiple ski goggles network communication.

In some embodiments, the communication module 410 includes a radio frequency module, which implements radio frequency communication networking based on a specific electromagnetic frequency. Specifically, the electromagnetic frequency used by the radio frequency module mainly adopts the public channel used by the country, and the announcement channel is set according to specific regulations. For example, in China, the national open channel is 409-410MHz, and the radio frequency module of the ski goggles can set the electromagnetic frequency based on this channel.

Specifically, in some other embodiments, the radio frequency module may also be set based on other development frequency bands. For example, use 125kHz and 134.2kHz low-frequency radio frequency cards, use 13.56MHz intermediate frequency radio frequency cards, use 433MHz, 915MHz, 2.45GHz, 5.8GHz high-frequency radio frequency cards, or other open frequency radio frequency modules to realize radio frequency communication networking , so as to realize the network communication of multiple ski goggles.

Referring to FIGS. 1 to 5 , in this embodiment, the spectacle frame 200 is arc-shaped, and the spectacle frame 200 is provided with a triangular notch 220 , which is similar to the user's nose and close to the user's nose. When the user wears the ski goggles, the notch 220 can fit the bridge of the nose of the user well, so that the user can wear the ski goggles of the present application comfortably.

Specifically, the position of the microphone 700 is set close to the notch 220, and it can be set on the outline of the notch 220 of the spectacle frame 200, or on the side close to the user's mouth. Therefore, the distance between the microphone 700 and the mouth is effectively shortened, so that the collected sound signals are clear and accurate.

Please refer to FIG. 1 and FIG. 2 , the mirror frame 200 of this embodiment includes a side cover 270 , two ends of the mirror frame 200 are provided with accommodating cavities 210 , and the side covers 270 are used to cover the accommodating cavity 210 . A circuit board 400 and a battery assembly 500 are installed in the accommodating cavity 210 , and a speaker 600 is also installed in it. When the user wears ski goggles, the accommodating cavities 210 at both ends of the frame 200 will be close to the ears on both sides of the user, so that the sound signal output by the speaker 600 can be better heard by the user.

In this embodiment, the mirror frame 200 is further provided with a charging port 260 , which is aligned with the power input end of the battery assembly 500 and used for connecting an external power source to charge the battery assembly 500 .

Please refer to Fig. 4 and Fig. 5, in some embodiments, the ski goggles are also provided with several buttons and several indicator lights 830, and several buttons are electrically connected with the circuit board 400, and several indicator lights 830 are electrically connected with the circuit board 400 .

In this embodiment, the several buttons include a power button 800 , a volume button 810 , an activation button 820 and the like. Among them, the power button 800 is used to turn on or off the ski goggles; the volume button 810 is used to adjust the volume; the activation button 820 is used to activate the microphone 700 or the speaker 600, so that the microphone 700 or the speaker 600 is in a working state. Several indicator lights 830 are used to match and display information such as the working status and power of the ski goggles.

In the ski goggles proposed by this application, the two ends of the frame 200 are provided with an accommodating cavity 210, and the accommodating cavity 210 is provided with a circuit board 400 and a battery assembly 500, the circuit board 400 is electrically connected with the battery assembly 500, and the circuit board 400 is provided with The communication module 410 and the processing unit 420 , the processing unit 420 is electrically connected to the speaker 600 , the microphone 700 and the communication module 410 respectively. When in use, the processing unit 420 can convert sound signals and electrical signals. On the one hand, the sound signals collected by the microphone 700 are converted into electrical signals by the processing unit 420 and sent to the outside by the communication module 410 through the antenna 430; on the other hand, The antenna 430 receives external electrical signals and transmits them to the processing unit 420 by the communication module 410 , and the processing unit 420 converts the received electrical signals into audio signals and plays them to the user through the speaker 600 . The signal transmission between multiple ski goggles is realized through the antenna 430 and the communication module 410, and the processing unit 420 converts the sound signal and the electrical signal, so that multiple skiers can transmit the sound through the ski goggles without using mobile phones and other Communication equipment can realize real-time communication between people, so as to facilitate timely communication and contact of skiers.

Embodiment two

The ski goggles provided in this embodiment are changes made on the technical basis of the above-mentioned embodiment 1. Compared with the above-mentioned embodiment 1, the difference lies in:

In this embodiment, the circuit board 400 of the ski goggles is further provided with other functional modules, so as to increase the diversification of the functions of the ski goggles and improve user experience.

Specifically, in this embodiment, the circuit board 400 of the ski goggles is further provided with a voice recognition module, and the voice recognition module is electrically connected to the microphone 700 . The speech recognition module recognizes and judges the sound signal collected by the microphone 700 , so as to output a speech command to the circuit board 400 . For example, using electronic components with voice recognition functions such as offline voice recognition module or online voice recognition module, according to the user's voice command, corresponding recognition entry database, such as "volume up", "volume down", "start intercom", "End intercom" and other entries, realize volume adjustment, start communication, end communication and other controls. The ski goggles can be controlled by voice commands, freeing hands, and the ski goggles can be operated without touching the buttons of the ski goggles with both hands during skiing, which greatly improves the convenience of real-time communication of the ski goggles.

As a further improvement of this embodiment, the circuit board 400 is also equipped with a positioning module, which can record information such as the user's movement trajectory and altitude, and feed back the information in real time to a terminal such as a mobile phone that is wirelessly matched with the ski goggles. Information such as the user's skiing speed and activity area. For example, electronic components with positioning functions such as GPS, GLONASS or Beidou satellite navigation are used.

Further, in some embodiments, the ski goggles further include an acceleration sensor and/or a gyro sensor. Wherein, the acceleration sensor is electrically connected to the circuit board 400 , and the gyro sensor is electrically connected to the circuit board 400 . The acceleration sensor collects the user's skiing speed information, and the gyroscope sensor collects the user's up and down movement information of the center of gravity, and feeds back this information in real time to the mobile phone and other terminals that are wirelessly matched with the ski goggles, so that the user's motion posture and other information when skiing can be fed back. .

In this embodiment, the circuit board 400 matches the user's ski goggles with smart terminals such as mobile phones and smart watches through the communication module 410. These smart terminals are in one-to-one correspondence with the identity of each user, so as to configure the communication group. One communication group corresponds to one skiing group, so that multiple groups will not interfere with each other during real-time communication. For example, install the app corresponding to the ski goggle product or company on the mobile phone, log in the user information on the app, and bind the user's ski goggles, so as to calibrate the ski goggles accordingly, and assign groups and interrelated skiers from the app Set in the same group, the skiers in the same group can communicate instantly through ski goggles, effectively avoiding mutual interference between different groups of skiers in the ski resort when communicating.

In the description of this specification, descriptions referring to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structure, material or characteristic is included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without conflicting with each other.

Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limitations on the present application, and those skilled in the art can make the above-mentioned The embodiments are subject to changes, modifications, substitutions and variations.

Claims

A kind of ski goggles, comprising: a lens and a picture frame, the lens is mounted on the picture frame; it is characterized in that two ends of the picture frame are provided with accommodating cavities; the ski goggles also include a circuit board, an antenna, a battery assembly, speakers and microphones;

The circuit board and the battery assembly are installed in the accommodating cavity, the battery assembly is electrically connected to the circuit board; the circuit board is provided with a communication module and a processing unit, and the processing unit is respectively connected to the The loudspeaker, the microphone and the communication module are electrically connected, and the communication module is electrically connected to the antenna; the processing unit is used for converting sound signals and electrical signals.
The ski goggles according to claim 1, wherein the picture frame comprises a main picture frame, a first side frame and a second side frame; the main picture frame is located between the first side frame and the second side frame, The main mirror frame is provided with several first clamping parts, and the first side frame and the second side frame are provided with a second clamping part matched with the first clamping parts, so that The first side frame and the second side frame are engaged with the main mirror frame respectively, and the accommodating cavity is set in the first side frame, and/or the accommodating cavity is set in the inside the second side frame.
The ski goggles according to claim 2, wherein the main mirror frame includes a front mirror frame, a cover shell and an elastic rear mirror frame; the lens is installed on the outside of the front mirror frame, and the front mirror frame is installed on the The rear mirror frame; the cover shell is installed on the rear mirror frame, and a buffer layer is arranged between the rear mirror frame and the cover shell.
The ski goggles according to claim 1, wherein the shape of the picture frame is arc-shaped, the picture frame is provided with a triangular notch, and the position of the microphone is set close to the notch; the speaker is arranged on the inside the chamber.
The ski goggles according to claim 1, characterized in that the ski goggles also include several buttons and several indicator lights, the buttons are electrically connected to the circuit board; the indicator lights are electrically connected to the circuit board connect.
The ski goggles according to claim 1, wherein the communication module includes one or more combinations of a Bluetooth module, a WIFI module, a cellular communication module, and a radio frequency module.
The ski goggles according to claim 1, wherein the circuit board is further provided with a voice recognition module, and the voice recognition module is electrically connected to the microphone.
The ski goggles according to claim 1, wherein the circuit board is further provided with a positioning module.
The ski goggle according to claim 1, characterized in that, the ski goggle further comprises an acceleration sensor and/or a gyroscope sensor.
The ski goggles according to claim 1, wherein the mirror frame includes a side cover, and the side cover is used to cover the accommodating cavity.