CN103129722B - Divemask and diving equipment - Google Patents
Divemask and diving equipment Download PDFInfo
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- CN103129722B CN103129722B CN201210595817.9A CN201210595817A CN103129722B CN 103129722 B CN103129722 B CN 103129722B CN 201210595817 A CN201210595817 A CN 201210595817A CN 103129722 B CN103129722 B CN 103129722B
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Abstract
A kind of divemask and diving equipment, described divemask comprises: eyeglass; Be positioned at the face-contacting portion be fixedly connected with below eyeglass and with described eyeglass; Be assemblied in the signal element on described face-contacting portion, display unit and eyepiece, wherein, signal element, for obtaining diving information; Display unit, is connected with described signal element, and described display unit comprises display surface, for showing according to described diving information; Described face-contacting portion is also provided with through hole, and described eyepiece is sheathed on described through hole, and relative with the display surface of described display unit, for providing diving information to human eye.Described diving equipment comprises described divemask.Divemask of the present invention and diving equipment use more for convenience.
Description
Technical field
The present invention relates to diving equipment technical field, particularly relate to a kind of divemask and diving equipment.
Background technology
Diver carries out surveying under water, salvage, repair and the operation such as underwater engineering time usually can carry diving equipment; described diving equipment comprises the gas cylinder for diver's under-water operation oxygen, also comprise make diver avoid choking water, protection eyes from water stimulation, see the divemask of thing under water clearly.
Be disclose a kind of divemask in the Chinese patent application of CN2688327Y at publication number, with reference to figure 1, show the structural representation of a kind of divemask in described patent application.Described divemask comprises picture frame 10, face shield 20, forward eyeglass 30 and side direction eyeglass 40, and wherein the front of forward eyeglass 30 and side direction eyeglass 40 is located at by picture frame 10, and the rear of forward eyeglass 30 and side direction eyeglass 40 is located at by face shield 20.
Diver, when carrying out under-water operation, needs the diving information knowing gas cylinder overbottom pressure, diving depth and diving time etc.In prior art, underwater watch can provide above-mentioned diving information.Diver needs to check a underwater watch every a period of time to obtain above-mentioned information, and this carries out under-water operation to diver and brings inconvenience.
Diver how can be made easily to know that the diving information such as gas cylinder overbottom pressure, diving depth and diving time become one of those skilled in the art's problem demanding prompt solution.
Summary of the invention
The technical matters that the present invention solves is to provide a kind of divemask easy to use and diving equipment.
In order to solve the problem, the invention provides a kind of divemask, comprising: eyeglass; The face-contacting portion be fixedly connected with described eyeglass; Be assemblied in the signal element on described face-contacting portion, display unit and eyepiece, wherein, described signal element, for obtaining diving information; Described display unit, is connected with described signal element, and described display unit comprises display surface, for showing according to described diving information; Described face-contacting portion is also provided with through hole, and described eyepiece is sheathed on described through hole, and relative with the display surface of described display unit, for providing diving information to human eye.
Alternatively, described face-contacting portion comprises nose, lays respectively at the first face shield and second face shield of described nose both sides; Described signal element and display unit are structure as a whole, and the integrative-structure of described signal element and display unit is installed on described first face shield and/or described second face shield.
Alternatively, described signal element and display unit are L-type integrative-structure.
Alternatively, described display unit comprises: control chip, is connected with described signal element, for described diving information is converted to display; Telltale, is connected with described control chip, and described display surface is arranged in described telltale, for showing according to described display.
Alternatively, described control chip, also obtains diving information for control signal unit according to prefixed time interval.
Alternatively, described telltale is Liquid Crystal Display.
Alternatively, described telltale and described control chip stacking arrangement on the direction perpendicular to described face-contacting portion.
Alternatively, described control chip comprises: threshold cell, for storing the threshold value of diving information; Alarm unit, is connected with signal element with described threshold cell, for forming the display of strobe type when diving information reaches described threshold value.
Alternatively, described signal element comprises receptor, for wirelessly obtaining described diving information.
Alternatively, described signal element also comprises the power supply be connected with described display unit, for powering to described display unit.
Alternatively, described divemask also comprises seal closure, for sealing described signal element and described display unit.
Alternatively, the outer wall of described eyepiece is provided with installation buckle closure, and described eyepiece is fixed on described through hole by described installation buckle closure.
Alternatively, seal ring is provided with between described eyepiece and described through hole.
Alternatively, described signal element is connected by being connected wire with described display unit.
Alternatively, the enlargement ratio of described eyepiece is greater than 1.
Correspondingly, a kind of diving equipment comprising described divemask.
Alternatively, also comprise: gas cylinder; First sensor, is connected with described gas cylinder, for measuring gas cylinder overbottom pressure; Described signal element is connected with described first sensor, for obtaining the diving information of gas cylinder overbottom pressure.
Alternatively, also comprise: the first conv, be connected with described first sensor, for obtaining diving time based on gas cylinder overbottom pressure; Described signal element is connected with described first conv, for obtaining the diving information of gas cylinder residue period of service.
Alternatively, also comprise: the second sensor, for measuring hydraulic pressure; Second conv, is connected with described second sensor, for obtaining diving depth based on described hydraulic pressure; Described signal element is connected with described second sensor, for obtaining the diving information of diving depth.
Compared with prior art, the present invention has the following advantages:
1., because eyepiece is assemblied in below eyeglass, when therefore diver uses divemask, diver's eyes look down the diving information can seeing that eyepiece provides from lens position, without the need to often checking submersion watch, have good ease of use.
2., in possibility, the integrative-structure of described signal element and display unit can be installed on arbitrarily the first face shield and/or the second face shield place, and applicability is stronger.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of prior art divemask one embodiment;
Fig. 2 is the front schematic view of divemask one embodiment of the present invention;
Fig. 3 is the schematic rear view of divemask shown in Fig. 2;
Fig. 4 is the partial enlarged drawing of divemask in Fig. 2;
Fig. 5 is the fragmentary, perspective view of divemask shown in Fig. 4;
Fig. 6 is the cutaway view of divemask shown in Fig. 2 along hatching line AA ';
Fig. 7 is the schematic diagram of signal element one embodiment of divemask shown in Fig. 2.
Detailed description of the invention
Set forth a lot of detail in the following description so that fully understand the present invention.But the present invention can be much different from alternate manner described here to implement, those skilled in the art can when without prejudice to doing similar popularization when intension of the present invention, therefore the present invention is by the restriction of following public concrete enforcement.
Secondly, the present invention utilizes schematic diagram to be described in detail, and when describing the embodiment of the present invention in detail, for ease of illustrating, described schematic diagram is example, and it should not limit the scope of protection of the invention at this.
In order to solve the problem of prior art, the invention provides a kind of divemask, in conjunction with referring to figs. 2 and 3, respectively illustrate front schematic view, the schematic rear view of divemask one embodiment of the present invention.Described divemask comprises:
Eyeglass 200, for providing watch window during diver's under-water operation, the eyes also for the protection of diver avoid the stimulation being subject to water.
Be positioned at the face-contacting portion 500 be fixedly connected with below eyeglass 200 and with described eyeglass 200, contact with the face of diver, for the protection of the face of diver.Described face-contacting portion 500 makes the shape meeting face facial contours usually.Particularly, the present embodiment septum reset contact part 500 comprises nose 503, lays respectively at the first face shield 501 and the second face shield 502 of nose 503 both sides, but the present invention does not limit this.
Described divemask also comprises and is assemblied in signal element 400 on described first face shield 501 and display unit 300.Wherein, signal element 400 for obtaining diving information, the information of diving described in the present embodiment comprise in gas cylinder overbottom pressure, diving time or diving depth one or more, but the present invention is not restricted this.Described display unit 300 is connected with described signal element 400, for showing according to described diving information.
Described divemask also comprises eyepiece 301, and be provided with through hole (not shown) in described first face shield 501, described eyepiece 301 is sheathed on described through hole, and relative with the display surface of described display unit 300, for providing diving information to human eye.Described eyepiece 301 is fixed on the display surface of described display unit 300 by the mode of assembling.
In conjunction with reference to figure 4 and Fig. 5, illustrate the partial enlarged drawing of divemask shown in Fig. 2, fragmentary, perspective view respectively.In the present embodiment, described signal element 400 is structure as a whole with described display unit 300, and namely described signal element 400 integrates with described display unit 300.Described signal element 400 is L-type with the integrative-structure of described display unit 300, and the edge profile of the subtended angle α of described L-type, shape and described first face shield 501 matches, thus described integrative-structure can be fixed on the edge of described first face shield 501.
It should be noted that, the integrative-structure of the L-type be made up of signal element 400, display unit 300 can also be angle adjustable structure.Such as, described signal element 400 is fixed by rotatable screw rod with described display unit 300.By regulating angle between L-type structure both sides, the subtended angle α of L-type can be adjusted, and then the integrative-structure of described L-type can be made to be applicable to different face shields, therefore there is stronger use alerting ability and general applicability.
Also it should be noted that, described divemask also comprises seal closure 305, for realizing the sealing of display unit 300, signal element 400.Described seal closure 305 can play the effect of waterproof to the device in display unit 300 and signal element 400.
When diver uses divemask provided by the invention, observing by eyeglass in the process of carrying out under-water operation operation, observing the diving information shown by display unit 300 display surface when needing to obtain diving information by eyepiece 301.Because eyepiece 301 is assemblied on the second face shield 502 below eyeglass 200, therefore diver's eyes look down the diving information can seeing that eyepiece 301 provides from eyeglass 200 position, without the need to often checking submersion watch, have good ease of use.Meanwhile, the integration of divemask of the present invention good, be easy to carry.
It should be noted that, in Fig. 2 and embodiment illustrated in fig. 3, described face-contacting portion 500 comprises nose 503 and lays respectively at the first face shield 501 and the second face shield 502 of nose both sides, but the concrete structure of the present invention to face-contacting portion 500 is not restricted, described divemask comprises the signal element 400, display unit 300 and the eyepiece 301 that are arranged at face-contacting portion 500.
In addition, in other embodiments, the integrative-structure of described signal element 400 and display unit 300, eyepiece 301 can also be arranged on described second face shield 502.Or, can also on the first face shield 501, second face shield 502 integrative-structure, the eyepiece of equal signalization unit 400 and display unit 300.Therefore the assembling of described signal element 400, display unit 300 is comparatively flexible, has good applicability.
Also it should be noted that, in other embodiments, described signal element 400 and display unit 300 can be respective independently structures laying respectively on the first face shield 501, second face shield 502, the deviation of weight of divemask nose 503 both sides can be prevented so excessive and the use sense that affects diver is subject to.
In conjunction with reference to figure 6, show the cutaway view of divemask shown in Fig. 2 along hatching line AA ', described display unit 300 comprise be connected with described signal element 400, for described diving information being converted to the control chip 303 of display, and be connected with described control chip 303, telltale 302 for carrying out showing based on described display.
In preferred embodiment, described control chip 303 comprises: for storing the threshold cell (not shown) of diving information threshold, and the alarm unit (not shown) to be connected with signal element with described threshold cell, described alarm unit is used for the display forming strobe type when diving information reaches described threshold value.Described telltale 302 based on the display of described strobe type, can show diving information in a flashing manner, so that make diver know, diving information arrives threshold value, thus plays the effect of warning.
Such as, when gas cylinder overbottom pressure is lower than threshold value, diver can know should return the water surface immediately based on the gas cylinder overbottom pressure that flashing mode shows, and not so has diving safety problem.It should be noted that, described diving information threshold can be pre-set by diver.
Described control chip 303, except carrying out signal conversion, can also be used for the frequency that control signal unit 400 obtains diving information.
Particularly, as shown in Figure 6, described display unit 300 also comprises the connection socket 311 realizing control chip 303 and be connected with signal element 400.Described control chip 303 can based on clock signal, and control signal unit 400 obtains according to prefixed time interval information (such as 5 seconds/time) of once diving under water.Described prefixed time interval is relevant to the clock frequency of clock signal.But the mode of the present invention to control chip 303 pairs of signal elements 400 is not restricted.
As shown in Figure 6, in the present embodiment, described telltale 302 shows diving information on the display face by the mode of word or pattern.The display surface of described telltale 302 is corresponding with the position of through hole on the first face shield 501, thus eyepiece 301 is contacted with the display surface of described telltale 302, so that the display surface of eyepiece 301 pairs of telltales 302 carries out imaging, thus make diver in the process using divemask, diving information shown on described display surface can be observed by eyepiece 301.
It should be noted that, eyepiece 301 makes the display surface imaging of telltale 302, and compared with display surface, the image planes of display surface, closer to the position of diver's human eye, are conducive to the acquisition of human eye to diving information.
Preferably, the enlargement ratio of described eyepiece 301 is greater than 1, and image height can be made to be greater than object height, and then realizes the amplification to display surface is dived under water information pattern or font, being conducive to diver knows diving information on the one hand, also helps the size reducing telltale 302 on the other hand.In the present embodiment, described telltale 302 is comparatively frivolous Liquid Crystal Display.Particularly, Liquid Crystal Display is of a size of: millimeter (wide) × 2,30 millimeters of (length) × 20 millimeter (thick), but the present invention does not limit this.
In the present embodiment, the shell of described eyepiece 301 is provided with and installs buckle closure 313, described eyepiece 301 is fixed on described through hole by described installation buckle closure 313.But the fixed form of the present invention to eyepiece 301 does not limit.
Preferably, between described eyepiece 301 and described through hole, be provided with seal ring 304, to prevent divemask generation drainage.
In the present embodiment, described control chip 303 is positioned at the side of telltale 302 away from eyepiece 301, and contacts with described telltale 302, i.e. described telltale 302 and the stacking arrangement on the direction perpendicular to face-contacting portion 500 of described control chip 303.Control chip 303 can be reduced like this, area that eyepiece 301 occupies face-contacting portion 500, the area preventing display unit 300 from occupying is excessive and cause blocking eyeglass 200.
Preferably, described display unit 300 is also provided with the stay bearing plate 314 between control chip 303 and telltale 302, described stay bearing plate 314 1 aspect is for realizing the insulation of control chip 303 and telltale, on the other hand, also be provided with screw 312 in described stay bearing plate 314, in described screw 312, place screw be conducive to display unit 300 (and signal element 400) to be fixed on described first face shield 501.Thus make the assembling of display unit 300 and signal element 400 more firm.
With reference to figure 7, show the schematic diagram of signal element 400 1 embodiment in divemask shown in Fig. 2.Particularly, described signal element 400 comprises receptor 401 and power supply 402.
Described receptor 401, for obtaining diving information.Such as described receptor 401 wirelessly obtains the information of gas cylinder overbottom pressure from the sensor be connected with gas cylinder.
It should be noted that, in other are implemented, described signal element 400 can also obtain diving information by wired mode, the present invention is not restricted the mode that signal element 400 obtains diving information.
Described power supply 402, is connected with described display unit 300, for powering to described display unit 300.Particularly, described power supply 402 is battery, but the present invention is not restricted this.
As shown in Figure 7, described divemask also comprise be connected with receptor 401 first is connected wire 403, with power supply 402 connected second be connected wire 404.
Described first connects the other end of wire 403 is connected with the connection socket 311 in display unit 300, for receiving the control signal of the diving information that obtains based on prefixed time interval of connection socket 311.
Described second other end connecting wire 404 is all connected with described telltale 302 with described control chip 303, for realizing the power supply to display unit 300.
Preferably, described second connection wire 404 is also connected with receptor 401, for realizing the power supply of power supply 402 pairs of receptors 401.
Correspondingly, the present invention also provides a kind of diving equipment comprising above-mentioned divemask.
Described diving equipment also comprises: gas cylinder; First sensor, is connected with described gas cylinder, and for measuring gas cylinder overbottom pressure, particularly, described first sensor is pressure sensor; Described signal element is connected with described first sensor, for obtaining the diving information of gas cylinder overbottom pressure.Such diver can obtain the diving information of gas cylinder overbottom pressure by divemask.
In in other are implemented, described diving equipment also comprises the first conv be connected with described first sensor, for obtaining diving time based on gas cylinder overbottom pressure; Described signal element is connected with described first conv, for obtaining the diving information of diving time.Wherein, described first conv can obtain gas cylinder overbottom pressure according to prefixed time interval, and what obtain diver uses gas speed; Then, the diving information of gas surplus period of service in gas cylinder is obtained based on gas cylinder overbottom pressure.Diver can obtain the diving information of gas cylinder overbottom pressure by divemask.
In other embodiments, described diving equipment also comprises: for measuring the second sensor of hydraulic pressure; Be connected with described second sensor, obtain diving depth second conv based on described hydraulic pressure, described signal element is connected with described second sensor, for obtaining the diving information of diving depth.Such diver can obtain the diving information of diving depth by divemask.
It should be noted that, described diving equipment can also comprise time meter, timing during for entering water from diver, and described signal element is connected with described time meter, for obtaining the diving information of diver's diving time, diver can obtain the diving information of diving time by divemask.
Although the present invention with preferred embodiment openly as above; but it is not for limiting the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; the Method and Technology content of above-mentioned announcement can be utilized to make possible variation and amendment to technical solution of the present invention; therefore; every content not departing from technical solution of the present invention; the any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all belong to the protection domain of technical solution of the present invention.
Claims (16)
1. a divemask, is characterized in that, comprising:
Eyeglass;
The face-contacting portion be fixedly connected with described eyeglass, described face-contacting portion comprises nose, lays respectively at the first face shield and second face shield of described nose both sides;
Be assemblied in the signal element on described face-contacting portion, display unit and eyepiece, wherein,
Described signal element, for obtaining diving information;
Described display unit, is connected with described signal element, and described display unit comprises display surface, for showing according to described diving information;
Described face-contacting portion is also provided with through hole, and described eyepiece is sheathed on described through hole, and relative with the display surface of described display unit, for providing diving information to human eye; The outer wall of described eyepiece is provided with installation buckle closure, and described eyepiece is fixed on described through hole by described installation buckle closure;
Described signal element and display unit are structure as a whole, and the integrative-structure of described signal element and display unit is installed on described first face shield and/or described second face shield;
Described signal element and display unit are L-type integrative-structure; The edge profile of the subtended angle of described L-type, shape and the first face shield matches, and described L-type integrative-structure is angle adjustable structure.
2. divemask as claimed in claim 1, it is characterized in that, described display unit comprises:
Control chip, is connected with described signal element, for described diving information is converted to display;
Telltale, is connected with described control chip, and described display surface is arranged in described telltale, for showing according to described display.
3. divemask as claimed in claim 2, is characterized in that, described control chip, also obtains diving information for control signal unit according to prefixed time interval.
4. divemask as claimed in claim 2, it is characterized in that, described telltale is Liquid Crystal Display.
5. divemask as claimed in claim 2, is characterized in that, the stacking arrangement on the direction perpendicular to described face-contacting portion of described telltale and described control chip.
6. divemask as claimed in claim 2, it is characterized in that, described control chip comprises:
Threshold cell, for storing the threshold value of diving information;
Alarm unit, is connected with signal element with described threshold cell, for forming the display of strobe type when diving information reaches described threshold value.
7. divemask as claimed in claim 1, it is characterized in that, described signal element comprises receptor, for wirelessly obtaining described diving information.
8. divemask as claimed in claim 7, it is characterized in that, described signal element also comprises the power supply be connected with described display unit, for powering to described display unit.
9. divemask as claimed in claim 1, it is characterized in that, described divemask also comprises seal closure, for sealing described signal element and described display unit.
10. divemask as claimed in claim 1, is characterized in that, be provided with seal ring between described eyepiece and described through hole.
11. divemasks as claimed in claim 1, is characterized in that, described signal element is connected by being connected wire with described display unit.
12. divemasks as claimed in claim 1, it is characterized in that, the enlargement ratio of described eyepiece is greater than 1.
13. 1 kinds of diving equipments comprising any one divemask as described in claim 1 ~ 12.
14. diving equipments as claimed in claim 13, is characterized in that, also comprise:
Gas cylinder;
First sensor, is connected with described gas cylinder, for measuring gas cylinder overbottom pressure;
Described signal element is connected with described first sensor, for obtaining the diving information of gas cylinder overbottom pressure.
15. diving equipments as claimed in claim 14, is characterized in that, also comprise:
First conv, is connected with described first sensor, for obtaining diving time based on gas cylinder overbottom pressure;
Described signal element is connected with described first conv, for obtaining the diving information of gas cylinder residue period of service.
16. diving equipments as claimed in claim 13, is characterized in that, also comprise:
Second sensor, for measuring hydraulic pressure;
Second conv, is connected with described second sensor, for obtaining diving depth based on described hydraulic pressure;
Described signal element is connected with described second sensor, for obtaining the diving information of diving depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210595817.9A CN103129722B (en) | 2012-12-31 | 2012-12-31 | Divemask and diving equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210595817.9A CN103129722B (en) | 2012-12-31 | 2012-12-31 | Divemask and diving equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103129722A CN103129722A (en) | 2013-06-05 |
| CN103129722B true CN103129722B (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210595817.9A Active CN103129722B (en) | 2012-12-31 | 2012-12-31 | Divemask and diving equipment |
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| CN (1) | CN103129722B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102061883B1 (en) * | 2017-04-15 | 2020-02-20 | 즈밍 쩡 | Full face mask |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3035374B1 (en) * | 2015-04-21 | 2017-05-12 | Decathlon Sa | DIVING MASK WITH TELECOMMUNICATION DEVICE |
| CN106697230B (en) * | 2017-03-03 | 2019-02-26 | 深圳市和缘科技有限公司 | A kind of diving intelligent clothing |
| CN108607205A (en) * | 2018-07-23 | 2018-10-02 | 深圳盛高创新科技有限公司 | Luntttes with transparent display screen |
| CN109455281B (en) * | 2018-11-22 | 2024-03-01 | 中国电子科技集团公司第三研究所 | Diving information display eyepiece |
| CN111976924A (en) * | 2020-08-12 | 2020-11-24 | 厦门大学 | Real-time information communication device for diving full mask |
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| EP0461315A1 (en) * | 1990-06-13 | 1991-12-18 | Henk B. Rogers | Diving goggle |
| US5685722A (en) * | 1995-04-13 | 1997-11-11 | U.S. Divers Co., Inc. | Electronic timing swimmer's goggles |
| US6447115B1 (en) * | 2002-01-07 | 2002-09-10 | The United States Of America As Represented By The Secretary Of The Navy | Dive mask with integrated monitoring system |
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| KR102061883B1 (en) * | 2017-04-15 | 2020-02-20 | 즈밍 쩡 | Full face mask |
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| CN103129722A (en) | 2013-06-05 |
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