CN112249273A - Intelligence dive face guard - Google Patents
Intelligence dive face guard Download PDFInfo
- Publication number
- CN112249273A CN112249273A CN202011353098.0A CN202011353098A CN112249273A CN 112249273 A CN112249273 A CN 112249273A CN 202011353098 A CN202011353098 A CN 202011353098A CN 112249273 A CN112249273 A CN 112249273A
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- Prior art keywords
- display screen
- diving mask
- outer cover
- alarm
- mask according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000009189 diving Effects 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000012544 monitoring process Methods 0.000 claims description 8
- 229920002379 silicone rubber Polymers 0.000 claims description 7
- 230000036760 body temperature Effects 0.000 claims description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000036387 respiratory rate Effects 0.000 description 4
- 210000000707 wrist Anatomy 0.000 description 4
- 230000006837 decompression Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000036626 alertness Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003862 health status Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/12—Diving masks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/26—Communication means, e.g. means for signalling the presence of divers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/12—Diving masks
- B63C2011/121—Diving masks comprising integrated optical signalling means or displays for data or images
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention relates to an intelligent diving mask, which comprises an outer cover, a first lens and a surface contact part, wherein the first lens and the surface contact part are respectively fixed at two opposite ends of the outer cover; the integrated display device comprises a first control module, a wireless receiving module, a sensor, an alarm, a display screen and a wiring port, wherein the wireless receiving module, the sensor, the alarm, the display screen and the wiring port are respectively and electrically connected with the first control module; the display screen is arranged in the outer cover and positioned on one side of the nose part, and the display screen is obliquely arranged from bottom to top; the observation window has all been seted up to the both sides of dustcoat, be equipped with the second lens on the observation window. The invention integrates the function of the diving computer watch, and directly displays the corresponding diving information and the vital sign information in front of the eyes through the display screen, so that a diver can conveniently and quickly acquire the information in real time, and the unsafe risk of underwater operation of the diver is greatly reduced.
Description
Technical Field
The invention relates to the technical field of diving devices, in particular to an intelligent diving mask.
Background
A diving mask is a diving device that allows underwater divers to see clearly underwater conditions while protecting their eyes from water irritation. When a diver carries out diving operation, important diving information such as residual pressure of a gas cylinder, water depth and pressure, diving depth, diving time and the like needs to be obtained in time. Among the prior art, above-mentioned dive information can be through wearing the dive computer table on the wrist and obtaining, however, the diver need see the mode realization of table through lifting the wrist when looking over above-mentioned dive information, and this kind of mode not only needs the diver frequently to lift the wrist and see the table to bring a great deal of inconvenience for diver's underwater operation, and see the table very difficultly under the low condition of visibility in muddy water territory, the diver produces the erroneous judgement easily and influences self safety.
Disclosure of Invention
In view of the above, the present invention provides an intelligent diving mask to solve the above technical problems.
The purpose of the invention is realized by the following technical scheme:
an intelligent diving mask comprises an outer cover, a first lens and a surface contact part, wherein the first lens and the surface contact part are respectively fixed at two opposite ends of the outer cover; the integrated display device comprises a first control module, a wireless receiving module, a sensor, an alarm, a display screen and a wiring port, wherein the wireless receiving module, the sensor, the alarm, the display screen and the wiring port are respectively and electrically connected with the first control module; the display screen is arranged in the outer cover and positioned on one side of the nose part, and the display screen is obliquely arranged from bottom to top; the observation window has all been seted up to the both sides of dustcoat, be equipped with the second lens on the observation window. This intelligence dive face guard has integrated dive computer table function, diver's vital sign monitoring function to pass through display screen direct display with corresponding information in eye the place ahead, make diver can be in real time and convenient, quick acquisition above-mentioned information.
Furthermore, the face contact part is provided with two opposite skirts, one of the skirts is fixedly connected with the outer cover, and the other skirt is in contact with a face. The design of adopting two skirts can make the positive negative pressure that the diving mask received all have better watertight performance, easily balanced pressure reduces aquatic resistance.
Furthermore, the surface contact part is made of silicon rubber. The silicon rubber is soft and comfortable, and the face of a person has no pressure and pain feeling in the using process, so that the silicon rubber can be worn for a long time.
Furthermore, the two sides of the outer cover are both provided with adjusting buckles, and the adjusting buckles are five-claw adjusting buckles.
Furthermore, integrated display device still includes bluetooth module, bluetooth module with first control module electric connection, through bluetooth module can be connected with cell-phone or computer. Can realize the information conduction between integrated display device and cell-phone or the computer through bluetooth module, can draw the monitoring data of dive in-process through cell-phone APP or computer software to through APP or software upgrading firmware, convenient operation and swift.
Furthermore, the integrated display device further comprises a control module, and the control module changes the display content of the display screen in a key mode. The button setting is in the outside of dustcoat, and the diver carries out operations such as page turning in order to page or leaf relevant data, and is simple convenient through directly pressing the button.
Further, the sensor comprises a pressure sensor and a temperature sensor, and the pressure sensor and the temperature sensor are respectively used for monitoring the water pressure and the temperature under the current water depth.
Further, the alarm comprises a vibrator and a buzzer, the vibrator gives out vibration alarm, and the buzzer gives out sound alarm. The diver is reminded simultaneously through the dual alarm of vibration and sound to be dangerous to improve diver's alertness, and when one of them became invalid of oscillator and bee calling organ, another also can normally work, thereby guarantee that the siren can send effective warning.
Further, the wiring port is connected with a vital sign monitor, and the vital signs detected by the vital sign monitor at least comprise body temperature, pulse and respiratory rate. Body temperature, pulse and respiratory rate isoparametric can effectively reflect diver's health status under water to in time inform the diver through the display screen with above-mentioned data, let the diver in time learn the situation of self, guarantee the safety of self.
Furthermore, the wiring port is provided with a plurality of ports, and the plurality of ports can be accessed to the same or different external devices. The standard information input port is reserved in the wiring port, compatibility can be carried out according to an input information source of external equipment, and software embedding or software upgrading can also be carried out.
Compared with the prior art, the invention has the beneficial effects that:
the intelligent diving mask integrates the functions of a diving computer meter and the vital sign monitoring function of a diver, and directly displays corresponding diving information and vital sign information in front of eyes through the display screen.
Drawings
Fig. 1 is a schematic view of the overall structure of a diving mask according to an embodiment of the present invention.
Fig. 2 is a schematic view of the back structure of the diving mask according to the embodiment of the invention.
Fig. 3 is a schematic view of the overall structure of the surface contact portion according to the embodiment of the present invention.
FIG. 4 is a diagram of a control system of an integrated display device according to an embodiment of the invention.
Fig. 5 is a control system diagram of a radio transceiver according to an embodiment of the present invention.
Detailed Description
To facilitate understanding of those skilled in the art, the present invention will be described in further detail below with reference to specific embodiments and the accompanying drawings.
Referring to fig. 1-5, a preferred embodiment of the present invention is shown.
Referring to fig. 1 to 4, an intelligent diving mask comprises an outer cover 1, and a first lens 21 and a surface contact part 3 respectively fixed at two opposite ends of the outer cover 1, wherein the surface contact part 3 includes a nose part 31, the outer cover 1 is provided with an integrated display device 4 and a power supply 5 for supplying power to the integrated display device 4; the integrated display device 4 comprises a first control module 41, and a wireless receiving module 42, a sensor 43, an alarm 44, a display screen 45 and a wiring port 46 which are respectively electrically connected with the first control module 41; the first control module 41 is used for transmitting the diving information collected by the wireless receiving module 42 and the sensor 43 to the display screen 45 for displaying; the display screen 45 is arranged in the outer cover 1 and positioned at one side of the nose part 31, and the display screen 45 is obliquely arranged from bottom to top; the observation window has all been seted up to the both sides of dustcoat 1, is equipped with second lens 22 on the observation window. The display screen 45 is an OLED color display screen. In the embodiment, the function of the diving computer watch is integrated, and the corresponding diving information is directly displayed in front of eyes through the display screen 45, compared with the mode of acquiring information by lifting a wrist watch in the prior art, the invention can enable a diver to conveniently and quickly acquire the information in real time, and greatly reduce the unsafe risk of underwater operation of the diver. In addition, the second lens that is located dustcoat 1 both sides can effectively increase diver's field of vision, and diver need not just can observe the side condition through turning round to effectively improve dive security.
In this embodiment, the face contact portion 3 is provided with two opposite skirts 32, wherein one of the skirts 32 is fixedly connected with the outer cover 1, and the other skirt 32 is in contact with the face of a person. The design of the double skirt edges 32 can ensure that positive pressure and negative pressure on the diving mask have better watertight performance, the pressure is easy to balance, and the resistance in water is reduced. The material used for the surface contact portion 3 is silicone rubber. The silicon rubber is soft and comfortable, and the face of a person has no pressure and pain feeling in the using process, so that the silicon rubber can be worn for a long time. It should be noted that the both sides of this embodiment diving mask are equipped with five claws and adjust the knot, and it is fixed with the head through five claws rubber regulation area, can not unexpected drop when high-speed navigation under water, and the atress is even, and the comfort level is good.
It should be noted that the first control module 41 is an MCU, and the first control module 41 combines with embedded software to assume a master control function, receive information collected by various sensors 43, and output the information to the display 45 for a diver to read after reasonable analysis and calculation. And simultaneously issuing a bidirectional control instruction, judging whether each set index is normal, and if the index is abnormal, informing the diver in a warning and reminding manner. The working voltage can be adjusted timely according to different diving modes, and therefore dynamic balance of power consumption is achieved. In addition, the control module is internally provided with a large-capacity memory card which can be used for storing information recorded in the diving process.
Referring to fig. 4 and 5, in the present embodiment, the wireless receiving module 42 receives an instruction from the wireless transceiver 7, and the wireless transceiver 7 is disposed in an oxygen cylinder of the diving equipment, wherein the wireless transceiver 7 module is composed of a cylinder pressure sensor 71, a second control module 72, a wireless transmitting module 73, and a lithium battery 74, and the second control module 72 is also an MCU. The transceiver 7 has standard threaded ports (7/16' -20 UNF) and waterproof O-rings, and can be directly connected to the first stage pressure reducer. The second control module 72 sends an instruction to the wireless transmission module 73, pairs with the integrated display device 4, and transmits the gas cylinder pressure data acquired by the gas cylinder pressure sensor 71 to the integrated display device 4. And the second control module 72 can calculate oxygen content parameters such as maximum capacity of the gas cylinder, residual capacity of the gas cylinder, etc., and issue an alarm at the right time.
Referring to fig. 4, in the present embodiment, the integrated display device 4 further includes a bluetooth module 47, and the bluetooth module 47 is electrically connected to the first control module 41, and can be connected to a mobile phone or a computer through the bluetooth module 47. Can realize the information conduction between integrated display device 4 and cell-phone or the computer through bluetooth module 47, can extract the monitoring data of dive in-process through cell-phone APP or computer software to through APP or software upgrading firmware, convenient operation and swift. Of course, the above purpose can also be achieved by means of USB limited transmission.
Referring to fig. 4, in the present embodiment, the integrated display device 4 further includes a control module 48, and the control module 48 changes the display content of the display screen 45 in a key manner. The button setting is in the outside of dustcoat 1, and the diver carries out operations such as the page or leaf in order to page or read relevant data, and is simple convenient through directly pressing the button.
In the present embodiment, the sensor 43 includes a pressure sensor and a temperature sensor, which are respectively used for monitoring the water pressure and the temperature under the current water depth. The water pressure and temperature data detected by the pressure sensor and the temperature sensor are output digitally, the data are sent to the first control module 41 to calculate the temperature and depth parameters, and then the temperature and depth parameters are transmitted to the display screen 45 to be displayed, whether the data are normal or not is judged, and if the data are abnormal, an alarm prompt is given.
In the present embodiment, the alarm 44 includes a vibrator 442 and a buzzer 441, the vibrator 442 generates a vibration alarm, and the buzzer 441 generates an audio alarm. The diver is warned of danger simultaneously by the double alarm of vibration and sound to improve the diver's alertness, and when one of the vibrator 442 and the buzzer 441 is out of order, the other can also work normally, thereby ensuring that the alarm 44 can give an effective alarm. The vibrator 442 and the buzzer 441 receive the instructions of the first control module 41 to sound a vibration alarm and a sound alarm when the diver is not performing according to the scheme of the decompression algorithm. If in the decompression diving process, the minimum decompression depth is exceeded by more than 0.6 m; the rising speed exceeds the safe speed of 10 m/min; the oxygen partial pressure exceeds a safe level of 1.6; oxygen partial pressure below safe level 0.2; the depth exceeds the depth alarm limit; alarm prompts are given when the vital sign monitoring safety limit is deviated.
In this embodiment, the connection port 46 is further connected to a vital signs monitor 6, and the vital signs detected by the vital signs monitor 6 at least include body temperature, pulse and respiratory rate. The first control module 4 can transmit the corresponding vital sign information to the display 45 for display. Body temperature, pulse and respiratory rate isoparametric can effectively reflect diver's health status under water to in time inform the diver through display screen 45 with above-mentioned data, let the diver in time learn the situation of self, guarantee the safety of self.
In this embodiment, the connection port 46 is provided with a plurality of ports, and the plurality of ports can access the same or different external devices. The wiring port 46 reserves a standard information input port, and can be compatible according to an input information source of external equipment, and can also be used for software embedding or software upgrading.
The diving mask of the embodiment is also provided with a breathing regulator quick-dismantling device which comprises a slipknot type mask breathing panel and a standard air pipe joint; the device can be matched with various types of diving respirators for use, such as a light diving harness, a full-closed type diving respirator, a mixed gas diving respirator, a positive pressure type respirator (for fire fighting), an airborne troops respirator and the like, and can realize the function of quick assembly and disassembly with a diving breathing regulator. The left side and the right side of the full face mask can be provided with 1 path of communication terminals according to the needs of divers, so that underwater talkback and conversation are realized, and 2 paths of external expansion equipment installation interfaces are reserved. In addition, this embodiment diving mask still is equipped with the drain valve, and when the face guard was worn not hard up and is intake, the back of restoreing, presses the air feed valve, can realize automatic drainage.
In the description of the present invention, it is to be understood that terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, which indicate orientations or positional relationships, are used based on the orientations or positional relationships shown in the drawings only for the convenience of describing the present invention and for the simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.
Claims (10)
1. An intelligent diving mask comprises an outer cover (1), and a first lens (21) and a surface contact part (3) which are respectively fixed at two opposite ends of the outer cover (1), wherein the surface contact part (3) comprises a nose part (31), and is characterized in that the outer cover (1) is provided with an integrated display device (4) and a power supply (5); the integrated display device (4) comprises a first control module (41), a wireless receiving module (42), a sensor (43), an alarm (44), a display screen (45) and a wiring port (46), wherein the wireless receiving module, the sensor (43), the alarm (44), the display screen and the wiring port are respectively and electrically connected with the first control module (41); the display screen (45) is arranged in the outer cover (1) and positioned on one side of the nose part (31), and the display screen (45) is obliquely arranged from bottom to top; the two sides of the outer cover are both provided with observation windows, and the observation windows are provided with second lenses (22).
2. An intelligent diving mask according to claim 1, characterized in that said face contacting portion (3) is provided with two opposite skirts (32), one of said skirts (32) being fixedly connected to said cover (1) and the other of said skirts (32) being in contact with the face of a person.
3. An intelligent diving mask according to claim 2, characterized in that the material of the face contact part (3) is silicon rubber.
4. An intelligent diving mask according to claim 1, characterized in that both sides of the outer cover are provided with an adjusting buckle (11), and the adjusting buckle is a five-claw adjusting buckle.
5. An intelligent diving mask according to claim 1, wherein said integrated display device (4) further comprises a bluetooth module (47), said bluetooth module (47) is electrically connected with said first control module (41), and can be connected with a mobile phone or a computer through said bluetooth module (47).
6. An intelligent diving mask according to claim 1, wherein said integrated display device (4) further comprises a manipulation module (48), said manipulation module (48) changing the display content of said display screen (45) by means of keys.
7. An intelligent diving mask according to claim 1, wherein said sensors (43) comprise a pressure sensor and a temperature sensor for monitoring water pressure and temperature, respectively, at the current water depth.
8. An intelligent diving mask according to claim 1, wherein said alarm (44) comprises a vibrator (442) and a buzzer (441), said vibrator (442) emitting a vibrating alarm and said buzzer (441) emitting an audible alarm.
9. An intelligent diving mask according to claim 1, characterized in that said wiring port (46) is connected with a vital signs monitor (6), said vital signs monitor (6) detecting at least body temperature, pulse and breathing rate.
10. An intelligent diving mask according to claim 1, wherein said patch port (46) is provided with a plurality of ports, said plurality of ports being accessible to the same or different external devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011353098.0A CN112249273A (en) | 2020-11-26 | 2020-11-26 | Intelligence dive face guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011353098.0A CN112249273A (en) | 2020-11-26 | 2020-11-26 | Intelligence dive face guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112249273A true CN112249273A (en) | 2021-01-22 |
Family
ID=74225100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011353098.0A Withdrawn CN112249273A (en) | 2020-11-26 | 2020-11-26 | Intelligence dive face guard |
Country Status (1)
| Country | Link |
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| CN (1) | CN112249273A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114408129A (en) * | 2022-02-28 | 2022-04-29 | 中国船舶重工集团公司第七0七研究所 | Intelligent diving mask with enhanced visual display |
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| DE202004013083U1 (en) * | 2004-08-20 | 2004-11-18 | Feng, Peter | Diving mask for water sports has mask fixed inside frame and two eyeglass frames with double glass in frame aperture of mask |
| US6837240B1 (en) * | 2003-06-09 | 2005-01-04 | The United States Of America As Represented By The Secretary Of The Navy | Display system upgrade for a full face mask |
| CN105561543A (en) * | 2016-02-04 | 2016-05-11 | 京东方科技集团股份有限公司 | Underwater glasses and control method thereof |
| CN206900617U (en) * | 2017-07-10 | 2018-01-19 | 黄山学院 | One kind diving navigation rescue mirror |
| CN207346063U (en) * | 2018-02-11 | 2018-05-11 | 亮风台（云南）人工智能有限公司 | A kind of diving face mirror |
| CN207889960U (en) * | 2018-02-11 | 2018-09-21 | 亮风台（上海）信息科技有限公司 | A kind of diving face mirror |
| CN208498766U (en) * | 2018-03-28 | 2019-02-15 | 佛山正能光电有限公司 | Diving face mirror |
| KR20200005902A (en) * | 2018-07-09 | 2020-01-17 | 정승일 | face mask |
| CN213649864U (en) * | 2020-11-26 | 2021-07-09 | 深圳市中天潜水装备有限公司 | Intelligence dive face guard |
-
2020
- 2020-11-26 CN CN202011353098.0A patent/CN112249273A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010014982A1 (en) * | 2000-02-17 | 2001-08-23 | Haruo Kawashima | Face mask for diver |
| US6837240B1 (en) * | 2003-06-09 | 2005-01-04 | The United States Of America As Represented By The Secretary Of The Navy | Display system upgrade for a full face mask |
| DE202004013083U1 (en) * | 2004-08-20 | 2004-11-18 | Feng, Peter | Diving mask for water sports has mask fixed inside frame and two eyeglass frames with double glass in frame aperture of mask |
| CN105561543A (en) * | 2016-02-04 | 2016-05-11 | 京东方科技集团股份有限公司 | Underwater glasses and control method thereof |
| CN206900617U (en) * | 2017-07-10 | 2018-01-19 | 黄山学院 | One kind diving navigation rescue mirror |
| CN207346063U (en) * | 2018-02-11 | 2018-05-11 | 亮风台（云南）人工智能有限公司 | A kind of diving face mirror |
| CN207889960U (en) * | 2018-02-11 | 2018-09-21 | 亮风台（上海）信息科技有限公司 | A kind of diving face mirror |
| CN208498766U (en) * | 2018-03-28 | 2019-02-15 | 佛山正能光电有限公司 | Diving face mirror |
| KR20200005902A (en) * | 2018-07-09 | 2020-01-17 | 정승일 | face mask |
| CN213649864U (en) * | 2020-11-26 | 2021-07-09 | 深圳市中天潜水装备有限公司 | Intelligence dive face guard |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114408129A (en) * | 2022-02-28 | 2022-04-29 | 中国船舶重工集团公司第七0七研究所 | Intelligent diving mask with enhanced visual display |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 5a-3, block AB, 5th floor, Tianji building, Tianji building, Tianan Digital City, No.10, Tairan 5th Road, Shatou street, Futian District, Shenzhen, Guangdong Province Applicant after: Shenzhen Zhongtian Ocean Technology Co.,Ltd. Address before: 5a-3, block AB, 5th floor, Tianji building, Tianji building, Tianan Digital City, No.10, Tairan 5th Road, Shatou street, Futian District, Shenzhen, Guangdong Province Applicant before: SHENZHEN ZHONGTIAN DIVING EQUIPMENT CO.,LTD. |
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210122 |