CN104280124A - Helmet device - Google Patents
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- CN104280124A CN104280124A CN201310290000.5A CN201310290000A CN104280124A CN 104280124 A CN104280124 A CN 104280124A CN 201310290000 A CN201310290000 A CN 201310290000A CN 104280124 A CN104280124 A CN 104280124A
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- helmet
- display device
- connecting portion
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- web member
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Abstract
The invention relates to the field of displaying and helmet applying, and discloses a helmet device. An eye lens of a helmet device in the prior art shields the front vision of the eyes to observe the external and is inconvenient to adjust and use when a user walks. According to the helmet device, a connector between a helmet and a displaying device comprises a connecting arm, a first connecting part and a second connecting part, wherein the first connecting part and the second connecting part are arranged at the two ends of the connecting arm respectively, the first connecting part is connected with the helmet, and the second connecting part is connected with the displaying device. The connector is an adjustable component used for adjusting the vertical relation, the horizontal relation and the distance between the displaying device and the eyes of a helmet wearer and the angle between the eye sight of the wearer and the displaying device. Due to the unique position arrangement of the displaying device, the problems in the prior art are effectively solved.
Description
Technical field
The present invention relates to Hull-Mounted Set.
Background technology
At present, Hull-Mounted Set is applied in every profession and trade, as patent 201010502802.4 discloses the Hull-Mounted Set being applicable to thermal imagery and observing.
The Hull-Mounted Set of prior art, adopts monocular instrumnent or binocular to observe usually; The eyepiece of prior art as shown in Figure 4, when display device is positioned at observation place, owing to being positioned at eyes dead ahead, being easy to the eyes (at least one eye) to user and the observation of site environment being produced to the normal facing (the direct-view state that pupil is positioned at eyes center) and block; Wherein, when for monocular instrumnent, exist between the binocular due to user and observe sight equation that is extraneous and observation display image, use in walking and easily feel dizzy; And when using binocular, due to eyepiece blocking human eye, user's walking inconvenience in use.In a word, the Hull-Mounted Set of prior art, if display device adjustment is when observation place, produces larger impact to user's walking.
For ease of observing the image of display and reducing impact during user's walking, the eyepiece of prior art adopts adjustable way usually, the regulative mode that the regulative mode turned over up and down of such as eyepiece, left and right turn over, the regulative mode of lifting; But there is such problem in these modes, need to carry out adjustment operation to the observation place of display device, in walking, turn over eyepiece, so that eyes observation to external world under ambulatory status, eyepiece is turned over down again, so that observe image state when display image observed by needs; When user's both hands hold other article, adjustment operation inconvenience; In addition, when when using night, if the distance of the display device of Hull-Mounted Set and eyes is near, the sight equation of display device and ambient light easily causes human eye perceives uncomfortable.In addition, such as, when carrying out infrared shooting, the infrared thermal imagery sometimes needing continuous comparison to take and actual subject, need to be convenient to both eye observation; The display device operation of the Hull-Mounted Set of obvious prior art is also inconvenient or comfortable.
Summary of the invention
For the problem of above-mentioned prior art, the present invention propose a kind of user of being convenient to observe display image and observe site environment, reduce on walking impact, improve eye observation display image comfort level, be convenient to adjusting display device, the simple Hull-Mounted Set of structure.For this reason, by the following technical solutions, Hull-Mounted Set, comprises the helmet and display device, and described display device is connected with the described helmet by web member in the present invention; It is characterized in that: described web member comprises the first connecting portion, second connecting portion at linking arm and linking arm two ends, and described first connecting portion is connected with the described helmet, and described second connecting portion is connected with described display device; Described web member is adjusting part.
Further, described web member is used for upper and lower, left and right between adjusting display device and helmet wearer eyes, distance, the eye sight line of user and the angle of display device.
Beneficial effect of the present invention is: be convenient to display device to be arranged on human eye and face outside normal, and the position of display device setting and human eye are in certain distance, solve its installation of existing display device and be often in the front that human eye faces sight line, and be often close to human eye, the use sight equation caused; Be connected with the first connecting portion and the second connecting portion additionally by linking arm, as linking arm adopts universal adjustment parts, operator can be regulated display device according to any direction, eye-observation display screen due to different people has the restriction of different viewing distances (eyes are from the distance of display screen), the needs of the person that can adapt to different operating.
Accompanying drawing explanation
Fig. 1 (a)-(c) is that schematic diagram worn by the helmet of embodiment 1;
Fig. 2 (a)-(c) is that schematic diagram worn by the helmet of embodiment 1;
Fig. 3 (a)-(c) is the helmet schematic appearance of embodiment 1;
Fig. 4 (a)-(c) is that schematic diagram worn by the helmet of prior art;
Fig. 5 (a)-(d) is the schematic diagram of the web member of embodiment 1;
Fig. 6 (a)-(c) is the schematic diagram after the outward appearance of embodiment 1 display device, light shield, assembling light shield;
Fig. 7 (a)-(d) is the connection diagram of the helmet of embodiment 1, display device, web member;
The schematic diagram of thermal image device is installed in the helmet of Fig. 8 (a)-(b) for embodiment 1;
Fig. 9 is the schematic diagram of the web member of embodiment 2;
Figure 10 is the schematic diagram of the helmet of embodiment 2, the socket of display device;
Figure 11 is the connection diagram of the helmet 101 of embodiment 2, web member 102, display device 103;
Figure 12 is the schematic diagram of the web member of embodiment 3 and the connection of the helmet;
Figure 13 is that the inner helmet of embodiment 4 has installed the schematic diagram of thermal image device;
Figure 14 (a) and (b) are the schematic diagram that the helmet of embodiment 4 is worn; The one that Figure 14 (c) is the Hull-Mounted Set of embodiment 4 implements schematic diagram;
Figure 15 is the structural representation of the display device of embodiment 5.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
Embodiment 1
With reference to figure 1-Fig. 8, embodiment 1 is described, wherein, identical parts impart identical label.
Fig. 1, Fig. 2 be the Hull-Mounted Set of embodiment 1 wear schematic diagram.
In FIG, Fig. 1 (a) is the front elevation after user wears the helmet, and wherein Fig. 1 (b) is the left view after user wears the helmet, and Fig. 1 (c) is the vertical view after user wears the helmet; This Hull-Mounted Set comprises web member 102, the display device 103 of the helmet 101, the helmet and display device 103.Wherein display device 103 is positioned at the side of user's eyes by adjustment.
In fig. 2, Fig. 2 (a) is the front elevation after user wears the helmet, and wherein Fig. 2 (b) is the left view after user wears the helmet, and Fig. 2 (c) is the vertical view of the helmet; The web member 102 comprising the helmet 101, the helmet and display device 103 of this Hull-Mounted Set, display device 103.Display device 103 by adjustment be positioned at user's eyes top.
In Fig. 1-Fig. 2, display device 103 is all arranged on facing outside normal of human eye, and by adjusting connector 102, display device 103 can arrange large between 8cm-30cm from human eye, and is arranged on and can not faces to human eye the position that normal causes stop.Obviously, when above-mentioned web member 102 is as adopted the coiled pipe of flexible sizing, user is by the bend fixing to coiled pipe, and the position realizing the display device 103 shown in Fig. 1-Fig. 2 is arranged.The length of described web member or linking arm is such as between 8CM-30CM.
Fig. 3 is the schematic diagram that the outward appearance of the Hull-Mounted Set of embodiment 1 is formed.
Wherein, Fig. 3 (a) is front elevation, Fig. 3 (b) is side view; Fig. 3 (c) is vertical view; The outward appearance formation of this Hull-Mounted Set comprises: the helmet 101, web member 102, display device 103; Wherein, in the helmet 101, thermal image device is installed, the camera lens 104 of the visible thermal image device in front portion of the helmet 101.
Fig. 4 be the Hull-Mounted Set of prior art wear schematic diagram.Wherein Fig. 4 (a) is the front elevation that user wears helmet state, and wherein Fig. 4 (b) is the left view that user wears helmet state, and Fig. 4 (c) is the vertical view that user wears helmet state; The web member 401 comprising the helmet, the helmet and display device 402 of this Hull-Mounted Set, user are for observing the display device 402 of thermal imagery etc.Difference from Example 1 is, what display device 402 was configured in the dead ahead of human eye and human eye faces on normal, observes formation block human eye facing to external world; Further, when the distance of distance human eye is near, as within 8cm time, be easy to cause that user's wear discomfort.
According to Fig. 1,2,3; Obviously, in embodiment 1, the normal of facing of any eyes in the binocular of user is not blocked, and user decides the observation to display device 103 by subjective consciousness, because this display device 103 has certain distance apart from human eye, bright dark parallax can also be reduced.User's observable or do not observe, very little on the use impact in walking, when needs are observed, user can utilize canthus (as goggle) to carry out casual observation, ensure that as the safety in utilization under the ambulatory status in transformer station.Further, display device 103 can according to the size needing employing suitable used; The position of its assembling due to very flexible, such as, can be configured in eye side (as Fig. 1), top (as Fig. 2), below etc.; Wherein preferably display device 103 is configured on the normal vertical plane after human eye rotates, this position observed, such as, but also can have other mode flexibly, adjustment makes display device 103 and the normal of human eye to screen viewing visual angle allow to be less than the angle of the appropriate observation of the angle of 90.
The embodiment of embodiment 1 web member 102 is described with reference to figure 5;
As shown in Fig. 5 (a), web member 102 comprises the first connecting portion 1021, second connecting portion 1023 of linking arm 1022 and linking arm 1,022 two end, and wherein, linking arm 1022 can adopt hosepipe, and as metal hosepipe, length is generally 10cm ~ 30cm and is advisable; First connecting portion 1021, second connecting portion 1023 can adopt with the screwed connector in one end, and the other end that linking arm 1022 can insert connector carries out connection each other, as crimping.
Another kind of embodiment, as shown in Fig. 5 (b), web member 102 comprises the first connecting portion 1021, second connecting portion 1023 of linking arm 1022 and linking arm two end, and wherein, linking arm can adopt hosepipe, as metal hosepipe; First connecting portion 1021, second connecting portion 1023 adopts with the screwed connector in one end, and the other end of connector can insert the connection that linking arm (coiled pipe of hollow) carries out each other, as crimping.
Further, as shown in Fig. 5 (c), hosepipe can carry out bend fixing by user, for the angle of upper and lower, the left and right between adjusting display device and helmet wearer eyes, distance, sight line and display device.Should adopt and be convenient to free bend sizing, good, the bending coiled pipe regulated without sound of sizing degree, and this coiled pipe should meet the hollow bore be convenient to through cable conductor, can be enclosed with the sheath such as rubber, heat shield at the outer wall of coiled pipe.
Hosepipe can be used as a kind of embodiment of universal adjustment parts.In addition, universal adjustment parts can by the rigid element of more than two or two, and the connection realizing each other by Universal-head (as bulb and the mechanism that coordinates with bulb), realizes universal adjustment.
As shown in Fig. 5 (d), the connection that the first connecting portion 1021 carries out with the helmet, the connection that the second connecting portion 1023 carries out with display device, obviously can adopt the modes such as nut 1024 to carry out connecting and fixing.
The length of described web member or linking arm is preferably between 8cm-30cm.
With reference to the embodiment of the obvious showing device 103 of figure 6;
Fig. 6 (a) is the outside drawing of display screen 1031, and Fig. 6 (b) is light shield 1032 schematic diagram, Fig. 6 (c) for having installed the display screen 1031 of light shield 1032, the schematic diagram of the display device 103 formed.
Display screen 1031 can be general T FT LCDs, also can be the display screen of the kinds such as STN, OLED, LED; Can be the LCDs of various sizes, according to the application of reality, the preferred LCDs adopting 1.5 inches-5 inches; Be convenient to the observation of user's eyes.On the top of the shell of display screen 1031 and two sides, there is the projection 1033 corresponding with the buckle 1034 of light shield 1032, so that the dismounting of light shield 1032.
Display device 103 has light shield, and described light shield is detachable.Larger display screen shows by above-mentioned design (comprising display screen 1031 and light shield 1032), be convenient to observation and be not subject to the large feature set of sunlight interference three not.Obviously, display device 103 can be free of light shield 1032; Or adopt and fix but not dismountable light shield.
The assembling mode of the web member 102 of the helmet 101 and display device 103 is described with reference to figure 7; Described web member 102 is for adopting the structure as shown in Fig. 5 (b).
The vertical view that Fig. 7 (a) is Hull-Mounted Set;
Fig. 7 (b) is the sectional view of the A-A according to Fig. 7 (a);
Fig. 7 (c) is the enlarged drawing according to the thin portion I in Fig. 7 (b); Wherein the second connecting portion 1023 is connected with the shell 1031 of display screen by nut 1024, and in addition, the cable conductor between the helmet 101 with display device 103 is connected with the circuit board 702 in display device 103 by the coiled pipe 1022 of hollow.
Fig. 7 (d) is the enlarged drawing according to the thin portion II in Fig. 7 (b); The lug boss 1011 that wherein the first connecting portion 1021 is connected with the helmet 101 shell 1012 by nut 1024 is connected, and in addition, the cable conductor 701 between the helmet 101 with display device 103 is connected with the circuit board in the helmet 101 by the coiled pipe 1022 of hollow.Obviously, the manner cable conductor 701 is arranged in web member, and protectiveness is strong, and tailored appearance is attractive in appearance.
With reference to figure 8, illustrate and the embodiment of thermal image device has been installed in helmet right overhead;
The vertical view that Fig. 8 (a) is Hull-Mounted Set;
Fig. 8 (b) is the sectional view of the B-B according to Fig. 8 (a); Wherein, thermal image device comprises infrared sensor 1013, circuit board 1014, camera lens 104; Wherein, camera lens 104 is installed on the tapping (the screw thread nut on such as camera lens outer wall carries out the mode such as lock ring or gluing lock ring) of the helmet, and receives ambient light by perforate on the helmet.Further, the isolation with head part etc. is realized by dividing plate 1015.
Thermal image device is arranged on inner helmet, takes by the ambient light of the optical material through perforate on the helmet or tapping data such as obtaining infrared thermal imagery.Thermal image device is installed on inner helmet, following beneficial effect can be reached:
1) be arranged on the inside of the helmet, each parts forming thermal image device can be made as entirety, also can be made as multiple parts of separate type, and easy configuration load is balanced, compared to the prior art, improves the comfortableness that the helmet is worn.
2) be arranged on the inside of the helmet, thermal image device self is in the high inner helmet environment of protective, and because protective hinge structure is simply many, even thermal image device does not need guard shield.The weight of thermal image device and cost can significantly decline.
3) thermal image device being arranged on the inside of the helmet can reduce even does not need user to install and line, and failure rate and spoilage reduce.
In addition, thermal image device is not limited to be arranged on inner helmet, also can be arranged on the modes such as helmet outside.Except thermal image device, the filming apparatus of various image also can be installed, as visible ray, ultraviolet etc.; Or the filming apparatus of more than two or two (identical or different imageing sensors) can also be installed simultaneously.
Hull-Mounted Set as shown in above-mentioned Fig. 1-Fig. 8, the structure of above-mentioned web member 102 obviously can realize the adjustment to display device 103, as adjusted with the angle of human eye sight with upper and lower, the left and right of human eye, distance, display device 103, obtain comfortable observing effect to enable user.Further, because the web member (as coiled pipe etc.) of the cable conductor between the helmet and display device by hollow connects, when adjusting because the bending position of wire is not always positioned at same position, not frangibility.
Embodiment 2
With reference to figure 9-Figure 11, embodiment 2 is described; First connecting portion 91 of the web member 102 of embodiment 2 and the second connecting portion 93 and between the helmet 101 and display device 103, adopt pluggable structure.Described linking arm adopts metal hose, and described first connecting portion is provided with pluggable electric interfaces, and the described helmet is provided with the electric interfaces matched with the electric interfaces of described first connecting portion; The flexible sizing of described metal hose.Described linking arm adopts metal hose, and described second connecting portion is provided with pluggable electric interfaces, and described display device is provided with the electric interfaces matched with the electric interfaces of described second connecting portion; The flexible sizing of described metal hose.
The embodiment of the helmet 101 and web member 102 of display device 103 be suitable in embodiment 2 is described with reference to figure 9, this web member 102 comprises the first connecting portion 91, second connecting portion 93 and linking arm 92, this linking arm 92 adopts the parts of adjustable sizing, the coiled pipe (as metal hose) of the flexible sizing of general employing, the length of this coiled pipe is generally 8CM-30CM and is advisable, wherein the first connecting portion 91 and the second connecting portion 93 adopt pluggable electric interfaces (such as electric connector), obviously, should adopt to have and insert guide rail 94, the electric connector of locking projections 95 and release locking projections parts, to guarantee the convenience of connection reliability with electrical outlets and plug.
The helmet 101, display device 103 are respectively equipped with the electric interfaces (electrical outlets that such as with electric connector coordinate) corresponding with the first connecting portion, the second connecting portion.The embodiment of the electric interfaces of the helmet 101 and display device 103 is described with reference to Figure 10;
Figure 10 (a) is the electric interfaces 97 on the helmet 101, such as, with the first connecting portion 91(electric connector) electrical outlets that matches.Preferably, this electric interfaces 97 is configurable on the leading flank of the helmet 101 as shown in Figure 10 (a) shows, is obviously also configurable on other position on the helmet 101.
Figure 10 (b) is the electric interfaces 98 in display device 103, such as, with the second connecting portion 93(electric connector) electrical outlets that matches.
The enlarged diagram of the electrical outlets that Figure 10 (c) matches for electric connector.
The connection embodiment of the web member 102 of the helmet 101 and display device 103 is described with reference to Figure 11;
Figure 11 (a) is the helmet 101 to be connected, display device 103, web member 102.
The helmet 101, display device 103, the web member 102 of Figure 11 (b) for connecting.
The electrical cable of the helmet 101 and display device 103 is all wrapped in coiled pipe, during use, first connecting portion 91 of web member 102 is inserted the electric interfaces 97 of the helmet, then the second connecting portion 93 is inserted the electric interfaces 98 of display device 103, according to different operating person by bending linking arm 92(metal hose) mode, due to the position that this coiled pipe can be shaped upon bending, the position adjusting arbitrarily display device 103 can be realized, thus realize neither blocking sight line, the object of observing display image and external environment can be convenient to again.In this example, the first connecting portion 91, second connecting portion 93 and linking arm 92 can integrated designs, and namely the two ends of linking arm 92 are directly designed to electric interfaces.Certainly, as improvement, one of them connecting portion of the first connecting portion 91 or the second connecting portion 93 is designed to electric interfaces, and another connecting portion fall helmet 101 or display device 103 are fixed connection.The benefit of above-mentioned design is that structure is simple, and coiled pipe can wrap up various communication and electric power connection line, and adjustment is also universal, and structure is simple, cost is low; Such as, if other first connecting portion 91, second connecting portion 93 adopts general electric interfaces, the electric interfaces of plug type, so can configure the helmet 101 or display device 103 respectively according to different needs, thus achieve modular assembling.The electric interfaces of above-mentioned plug type, according to the needs of power supply and vision signal, such as can adopt the thunder of more than 4 cores write from memory (LEMO) connector (such as adopt LM.SG767, the models such as FGG0B305, comprise with the use of plug and socket).Obviously, the plug of the first connecting portion 91, second connecting portion 93 can adopt identical or different plug, and the socket 97 of the helmet 101, display device 103, socket 98 adopt corresponding with it.
Embodiment 3
Illustrate that the helmet 101 assembles mode with the another kind of the web member 102 of display device 103 with reference to Figure 12;
The vertical view that Figure 12 (a) is Hull-Mounted Set;
Figure 12 (b) is the sectional view of the A-A according to Figure 12 (a);
Figure 12 (c) is the enlarged drawing according to the thin portion II in Figure 12 (b); Wherein the first connecting portion 1021 is connected with the helmet 101 outer wall 1012 by nut 1024, and in addition, the cable conductor 1201 between the helmet 101 with display device 103 is connected with the circuit board in the helmet 101 by the coiled pipe 1022 of hollow.Obviously, the first connecting portion is connected with the helmet, can be to be connected with helmet outer wall, and the parts that also can be connected with helmet outer wall are connected (embodiment 1).
Embodiment 4
With reference to figure 13-Figure 14, embodiment 4 is described;
The vertical view that Figure 13 (a) is Hull-Mounted Set;
Figure 13 (b) is the sectional view of the B-B according to Figure 13 (a); Wherein, thermal image device comprises infrared sensor 1013, circuit board 1014, camera lens 104; Wherein, camera lens 104 is positioned at inner helmet, through the reception ambient light of the optical window 132 of tapping on the helmet.Further, the isolation with head part etc. is realized by dividing plate 1015.
Optical window 132, can be various can through the material of infrared light, such as artificial crystal material, preferably, adopt monocrystalline germanium as window material, more than 95% is reached to the transmitance of the infrared light of 3-5 or 8-14 micron, further, also add on formation window material and plated anti-reflection film, to strengthen the transmitance of infrared light.Infrared window adhesive glue can be arranged on the perforate position of the helmet.Obviously, compared with embodiment 1, tailored appearance, the beneficial effect that hidden, protective is good can be reached.But this mode camera lens 104 should adopt electricity to adjust camera lens or the camera lens without the need to manual focusing.
The schematic diagram that Figure 14 (a), (b) wear for user;
Figure 14 (a) is side view, and web member comprises the first connecting portion 143, linking arm 144, second connecting portion 145 is formed; Wherein, the first connecting portion 143 is rigid element (inflexibility sizing parts), differently from above-described embodiment is, longer (5CM-20CM), and the first connecting portion 143 can be fixedly connected with in uncontrollable mode with the helmet; Also can be that adjustable mode connects, the parts that the such as helmet is connected with the first connecting portion 143 are configured with (as damping regulates or adjustable and fixing) rotating mechanism; (as damping or adjustable fixing) rotating mechanism that the such as helmet and the first connecting portion 143 configure is connected; Rotating mechanism rotates as realized with the gear of damping.It can also be maybe pluggable structure.
The linking arm 144(be connected with the first connecting portion 143 is as hosepipe), can the adjustments such as arbitrary bend fixing be realized, can realize as in Fig. 1,2 the setting position of display device that realizes.Owing to adopting rigid element (parts of inflexibility sizing) and flexible fashion-part jointly to form web member, the convenience, the double effects attractive in appearance that regulate can be ensured.
In this example, also the first connecting portion 143, linking arm 144 can be interpreted as the linking arm that coiled pipe (parts of flexible sizing) and rigid element (parts that inflexibility is shaped) connect and compose.In addition, the mechanism of rotatable adjustment also can be provided with between the first connecting portion 143, linking arm 144.
As shown in Figure 14 (c), web member comprises linking arm (rigid element 1403 and coiled pipe 1404 connect and compose linking arm), and the first connecting portion 1402 be connected with the helmet, the second connecting portion of being connected with display device 1405; Wherein the first connecting portion 1402 is bulb, and the helmet has adaptive with described first connecting portion 1402 and with the concave structure 1401 of damping (or with latch-up structure); Line between display device 1405 and the helmet is by the web member of hollow; Thus, described first connecting portion can be realized and carry out rotatable connection with the described helmet; In addition, the second connecting portion also designs and is rotatably connected with described display device.
Embodiment 5
For guaranteeing the comfort level of human eye, do not affect the walking of user; In above-mentioned described display device 103, can arrange to face human eye and do not form normal and block, and the LCDs (such as 1.5 inches-5 inches) of certain size should be adopted, be convenient to the observation of eyes.Wherein, if display device 103 directly adopts common LCDs, do not add lens, because eye-observation liquid crystal display has the restriction of distance, distance as eye-observation object varies with each individual over about 15CM, is bordering on this distance and cannot sees target clearly or be easy to tired; And in order to ensure the comfort level of observing, needing web member 102 longer, have impact on the convenience of use sometimes.With reference to the embodiment of the obvious showing device of Figure 15.
Wherein Figure 15 is the building block schematic diagram of display device.Comprise light shield 151, lens 152, first component 153, second component 154, display screen 155, bonnet 156;
Wherein, LCDs 165 can be general T FT LCDs, also can be the display screen of the kinds such as STN, OLED, LED; Lens 162 generally can be magnifier, and various different materials can be selected (as plastics utilize the material such as crystalline material, glass and curvature to make this lens, can be the magnifier of convex lens, half convex lens, Fresnel lens or other kinds.Its effect mainly contains 2 points, the first, amplifies, the second to the picture in LCD liquid crystal display screen, solves when human eye distance liquid crystal display is too near, not fogging clear problem; Wherein display screen 165 can be parallel with lens 162, and its lens are magnifier, and distance between display screen and lens within limits, and when only having 1 piece of lens, the distance L between display screen 165 to lens 162 should be less than or equal to 1 times of focal length of lens 162.When there being 1 group of lens, display screen 165 and this normal distance organized between the point of lens center should be less than or equal to 1 times of focal length of these group lens.
As priority scheme, at the first component 163 of fixed lens 162 and the second component 164 of fixing display screen, governor motion can be set for regulating the distance between lens 162 and display screen 165, such as the first screw thread that component 163 inside is arranged and match in second component 164 outside, like this by the precession of spiral or screw out the distance regulated between lens 162 and display screen 165, certainly as described above, lens are fixed on the first component 163, then the distance regulating the position between the first component 163 and second component 164 to realize between lens 162 and display screen 165 by release screw 167 also can think governor motion.Wherein display screen 165 can be the LCDs of various sizes, and the above-mentioned design of display device 103 is by the display of larger display screen, energy close-ups and be not subject to the large feature set of sunlight interference three not.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, without departing from the inventive concept of the premise; can also make some improvements and modifications, these improvements and modifications also should be considered as in scope.
Claims (10)
1. Hull-Mounted Set, comprises the helmet and display device, and described display device is connected with the described helmet by web member; It is characterized in that: described web member comprises the first connecting portion, second connecting portion at linking arm and linking arm two ends, and described first connecting portion is connected with the described helmet, and described second connecting portion is connected with described display device; Described web member is adjusting part.
2. Hull-Mounted Set according to claim 1, is characterized in that, described web member is used for upper and lower, left and right between adjusting display device and helmet wearer eyes, distance, the eye sight line of user and the angle of display device.
3. Hull-Mounted Set according to claim 1, is characterized in that, wherein, described web member comprises can universal adjustment parts, for the angle of upper and lower, the left and right between adjusting display device and helmet wearer eyes, distance, sight line and display device.
4. Hull-Mounted Set according to claim 1, is characterized in that, wherein, described linking arm is the parts of flexible sizing, for the angle of upper and lower, the left and right between adjusting display device and helmet wearer eyes, distance, sight line and display device.
5. Hull-Mounted Set according to claim 1, is characterized in that, described linking arm adopts coiled pipe, or the parts that coiled pipe and the inflexibility parts of shaping connect and compose; The flexible sizing of described coiled pipe.
6. Hull-Mounted Set according to claim 1, is characterized in that, described web member is adjustable makes the distance between display device and helmet wearer eyes be between 8cm-30cm.
7. Hull-Mounted Set according to claim 1, is characterized in that, described linking arm adopts metal hose, and described first connecting portion is provided with pluggable electric interfaces, and the described helmet is provided with the electric interfaces matched with the electric interfaces of described first connecting portion; The flexible sizing of described metal hose.
8. according to the Hull-Mounted Set described in claim 1-7, it is characterized in that, described inner helmet is provided with thermal imagery acquisition device, adopts the stube cable of the connecting piece by hollow to be electrically connected between described thermal imagery acquisition device and display device.
9. the Hull-Mounted Set according to claim 1-7, is characterized in that, described thermal imagery acquisition device is arranged on the inside of the helmet, receives extraneous infrared radiation by infrared optical lens and the optical window that is arranged on helmet tapping.
10. Hull-Mounted Set according to claim 8, is characterized in that, described thermal imagery acquisition device is arranged on the inside of the helmet, receives extraneous infrared radiation by infrared optical lens; Described infrared optical lens is positioned at helmet outside, or is positioned at the tapping reception infrared radiation of inner helmet by the helmet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310290000.5A CN104280124A (en) | 2013-07-09 | 2013-07-09 | Helmet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310290000.5A CN104280124A (en) | 2013-07-09 | 2013-07-09 | Helmet device |
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| CN104280124A true CN104280124A (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310290000.5A Pending CN104280124A (en) | 2013-07-09 | 2013-07-09 | Helmet device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105068659A (en) * | 2015-09-01 | 2015-11-18 | 陈科枫 | Reality augmenting system |
| CN105204163A (en) * | 2015-10-29 | 2015-12-30 | 福建龙溪轴承(集团)股份有限公司 | Universal connecting rod for monocular eye lens |
| CN110927952A (en) * | 2019-11-29 | 2020-03-27 | 福建福光股份有限公司 | Optical axis dislocation type helmet monocular telescope and working method thereof |
| CN111986468A (en) * | 2020-09-15 | 2020-11-24 | 杭州潘达科技有限公司 | Wear-type infrared detector based on high frequency wireless transmission |
| CN116430588A (en) * | 2023-03-24 | 2023-07-14 | 珠海小熙科技有限公司 | HUD device and helmet |
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| CN116430588A (en) * | 2023-03-24 | 2023-07-14 | 珠海小熙科技有限公司 | HUD device and helmet |
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Address after: 310030 Building 1, qixianqiao village, Liangzhu street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: Mission Infrared Electro-optics Technology Co., Ltd. Address before: 310030 Zhejiang city of Hangzhou province Xihu District city Hongkong No. 386 thick Renlu 14 Building 3 floor Applicant before: Mission Infrared Electro-optics Technology Co., Ltd. |
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