CN212345528U - Wireless power supply intelligent helmet with two-degree-of-freedom lens adjusting mechanism - Google Patents
Wireless power supply intelligent helmet with two-degree-of-freedom lens adjusting mechanism Download PDFInfo
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- CN212345528U CN212345528U CN202021516783.6U CN202021516783U CN212345528U CN 212345528 U CN212345528 U CN 212345528U CN 202021516783 U CN202021516783 U CN 202021516783U CN 212345528 U CN212345528 U CN 212345528U
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Abstract
The utility model relates to a wearable smart machine field, in particular to wireless power supply intelligence helmet that possesses lens two degrees of freedom guiding mechanism. The helmet comprises an optical waveguide lens two-degree-of-freedom adjusting mechanism, an autonomous wireless power supply module, a helmet body, a main control board assembly, a camera assembly and a goggles; the autonomous wireless power supply module comprises a receiving end module and a power supply end module, the receiving end module and the main control board assembly are installed inside the helmet body, the goggles are fixed below the front edge of the helmet body, the optical waveguide lens two-degree-of-freedom adjusting mechanism is fixed below the front edge of the helmet body behind the goggles, and the camera assembly is installed above the optical waveguide lens two-degree-of-freedom adjusting mechanism. The utility model discloses the people of compatible different head sizes wear, can see the full image after the adjustment. The pupil-adjustable glasses are compatible to people with different pupil distances to wear and can see a full image after adjustment.
Description
Technical Field
The utility model relates to a wearable smart machine field, in particular to wireless power supply intelligence helmet that possesses lens two degrees of freedom guiding mechanism.
Background
Wearable devices are a future development trend of intelligent electronic devices. Smart helmets are an important component of wearable smart devices. The position of the optical waveguide lens of using on the helmet at present does not have the regulatory function, experiences when different people wear and feels different, if interpupillary distance differs great, perhaps when head size differs great, can't see full image, influences experience. Use the camera angle on the helmet unadjustable at present, experience when wearing to the people of different heights and feel not good, need head cooperation adjustment, it is uncomfortable to wear for a long time. Because the helmet has higher requirements on safety, the mode of supplying power by integrating the battery in the intelligent helmet is not in accordance with the safety requirements. Simultaneously because battery weight is great, if the battery is directly integrated to the helmet, can influence intelligent helmet's the wearing travelling comfort. With the progress of the technology, the wireless power supply technology is gradually mature, and feasibility is brought to the remote power transmission of the helmet. However, since the smart helmet has no electric energy storage, the smart helmet cannot be started, and it is difficult to match the power supply device with the helmet. Therefore, the problem that the intelligent helmet is matched with the power supply device is solved.
Disclosure of Invention
The utility model aims at overcoming the defect that prior art exists, provide a wireless power supply intelligence helmet that possesses lens two degree of freedom guiding mechanism.
Realize the utility model discloses the technical scheme of purpose is:
a wireless power supply intelligent helmet with a lens two-degree-of-freedom adjusting mechanism comprises an optical waveguide lens two-degree-of-freedom adjusting mechanism, an autonomous wireless power supply module, a helmet body, a main control board assembly, a camera assembly and a goggles; the autonomous wireless power supply module comprises a receiving end module and a power supply end module, the receiving end module and the main control board assembly are installed inside the helmet body, the goggles are fixed below the front edge of the helmet body, the optical waveguide lens two-degree-of-freedom adjusting mechanism is fixed below the front edge of the helmet body behind the goggles, and the camera assembly is installed above the optical waveguide lens two-degree-of-freedom adjusting mechanism.
Further, the optical waveguide lens two-degree-of-freedom adjusting mechanism comprises an X-axis fixing piece, an X-axis rotating device, a Z-axis rotating device and an optical waveguide lens; the two sides of the X-axis rotating device are rotatably arranged on X-axis fixing pieces arranged in a mirror image mode, the Z-axis rotating device is rotatably arranged on the X-axis rotating device, and the optical waveguide lens is fixedly arranged on the Z-axis rotating device and can rotate along with the Z-axis rotating device.
Furthermore, the X-axis fixing part also comprises a first spring pressing plate and a first adjusting nut, wherein the first adjusting nut and the first spring pressing plate are divided into two groups, the two groups of first adjusting nuts and the two groups of first spring pressing plates are sequentially arranged on the X-axis fixing part penetrating through two ends of the X-axis rotating device from inside to outside, and the adjusting range of the rotating torsion value of the first adjusting nut is 0.02-1 N.m.
Furthermore, the Z-axis rotating device further comprises a Z-axis bolt, a second spring pressing sheet and a second adjusting nut, the second spring pressing sheet and the second adjusting nut are sequentially installed on the Z-axis bolt penetrating through the Z-axis rotating device and the X-axis rotating device from bottom to top, and the adjusting range of the rotation torsion value of the second adjusting nut is 0.02-1 N.m.
Further, the autonomous wireless power supply module comprises a receiving end module and a power supply end module;
the receiving end module comprises a receiving end switch, a super capacitor, a receiving end wireless communication chip, a receiving end indicator lamp, a receiving end gating circuit and a receiving end wireless power supply chip; one end of the receiving end switch is connected with the super capacitor, and the other end of the receiving end switch is connected with the receiving end wireless power supply chip; the other end of the super capacitor is connected with a receiving end indicator lamp and a first port of a receiving end wireless communication chip; the second port of the receiving end wireless power supply chip is connected with a receiving end indicator lamp, and the third port of the receiving end wireless power supply chip is connected with the second interface of the receiving end wireless communication chip; two ends of the receiving end gating circuit are respectively connected with a third port and a fourth port of the receiving end wireless communication chip;
the power supply end module comprises a power supply end switch, a power supply end wireless power supply chip, a power supply end wireless communication chip, a power supply end gating circuit, a power supply end indicator lamp and a battery; one end of the power supply end switch is connected with a first port of the battery, and the other end of the power supply end switch is connected with the power supply end wireless power supply chip; the other end of the power supply end wireless power supply chip is connected with a second port of the battery; the first port and the second port of the power supply end wireless communication chip are respectively connected with the third port and the fourth port of the battery; two ends of the power supply end gating circuit are respectively connected with the first port and the third port of the power supply end wireless communication chip; and one end of the power supply end indicator lamp is connected with a third port of the power supply end wireless communication chip.
Further, the camera assembly comprises an infrared camera, a camera and a camera mounting seat, and the infrared camera and the camera are fixedly mounted on the camera mounting seat hinged to the helmet body through a hinge.
Furthermore, the receiving end switch is installed on the goggles, the receiving end wireless communication chip, the receiving end indicator light, the receiving end gating circuit and the receiving end wireless power supply chip are installed in the main control board assembly, and the receiving end indicator light is exposed on the helmet body.
Furthermore, the hinge comprises a third spring pressing plate, a first connecting piece and a second connecting piece, wherein the first connecting piece and the second connecting piece are connected through a column body, the third spring pressing plate is concentrically arranged on the column body, and the preset torsion value is 0.2 N.m.
After the technical scheme is adopted, the utility model discloses following positive effect has:
(1) the utility model discloses the people of compatible different head sizes wear, can see the full image after the adjustment.
(2) The utility model discloses the people of compatible different interpupillary distances wears, can see the full image after the adjustment.
(3) The utility model discloses can promote the wearing travelling comfort of intelligent helmet through wireless power supply.
(4) The utility model discloses wireless power supply can remove the constraint of power supply line to the helmet, promotes the smoothness degree and the convenient degree of operation.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
Fig. 1 is a schematic diagram of the general structure of an intelligent helmet;
FIG. 2 is a schematic diagram of the overall structure of a two-degree-of-freedom adjustment mechanism for an optical waveguide lens;
FIG. 3 is a test question of a local concrete structure of a two-degree-of-freedom adjusting mechanism of an optical waveguide lens;
fig. 4 is a schematic structural diagram of a receiving end module inside the intelligent helmet;
FIG. 5 is a schematic view of a camera assembly;
FIG. 6 is a cross-sectional view of a camera assembly;
FIG. 7 is a circuit diagram of a receiving end module;
FIG. 8 is a circuit diagram of a power supply module;
Detailed Description
(example 1)
Referring to fig. 2 and 3, the optical waveguide lens two-degree-of-freedom adjusting mechanism includes an X-axis fixing member 1, an X-axis rotating device 2, a Z-axis rotating device 3, and an optical waveguide lens 4; the two sides of the X-axis rotating device 2 are rotatably arranged on X-axis fixing pieces 1 which are arranged in a mirror image mode, the Z-axis rotating device 3 is rotatably arranged on the X-axis rotating device 2, and the optical waveguide lens 4 is fixedly arranged on the Z-axis rotating device 3 and can rotate along with the Z-axis rotating device. The X-axis fixing member 1 further includes two sets of first spring pressing plates 101 and first adjusting nuts 102, the first adjusting nuts 102 and the first spring pressing plates 101 are sequentially mounted on the X-axis fixing member 1 passing through both ends of the X-axis rotating device 2 from inside to outside, and the adjustment range of the rotation torque value of the first adjusting nuts 102 is 0.02 to 1 n.m. The Z-axis rotating device 3 further includes a Z-axis bolt 301, a second spring pressing plate 302 and a second adjusting nut 303, the second spring pressing plate 302 and the second adjusting nut 303 are sequentially mounted on the Z-axis bolt 301 penetrating through the Z-axis rotating device 3 and the X-axis rotating device 2 from bottom to top, and the adjustment range of the rotation torsion value of the second adjusting nut 303 is 0.02 to 1 n.m.
Referring to fig. 1 and 4, the autonomous wireless power supply module includes a receiving end module 5 and a power supply end module 6; the receiving end module 5 comprises a receiving end switch 501, a super capacitor 502, a receiving end wireless communication chip 503, a receiving end indicator lamp 504, a receiving end gating circuit 505 and a receiving end wireless power supply chip 506; one end of a receiving end switch 501 is connected with the super capacitor 502, and the other end is connected with a receiving end wireless power supply chip 506; the other end of the super capacitor 502 is connected with a receiving end indicator lamp 504 and a first port of a receiving end wireless communication chip 503; the second port of the receiving end wireless power supply chip 506 is connected with the receiving end indicator lamp 504, and the third port is connected with the second interface of the receiving end wireless communication chip 503; two ends of the receiving end gating circuit 505 are respectively connected with a third port and a fourth port of the receiving end wireless communication chip 503;
the power supply end module 6 comprises a power supply end switch 601, a power supply end wireless power supply chip 602, a power supply end wireless communication chip 603, a power supply end gating circuit 604, a power supply end indicator lamp 605 and a battery 606; one end of the power supply end switch 601 is connected with a first port of the battery 606, and the other end is connected with the power supply end wireless power supply chip 602; the other end of the power supply end wireless power supply chip 602 is connected with a second port of the battery 606; a first port and a second port of the power supply end wireless communication chip 603 are respectively connected with a third port and a fourth port of the battery 606; two ends of the power supply end gating circuit 604 are respectively connected with the first port and the third port of the power supply end wireless communication chip 603; one end of the power supply end indicator lamp 605 is connected to the third port of the power supply end wireless communication chip 603.
Referring to fig. 1 to 6, the intelligent helmet includes an optical waveguide lens two-degree-of-freedom adjusting mechanism and an autonomous wireless power supply module, and further includes a helmet body 7, a main control board assembly 8, a camera assembly 9, and a goggle 10; the receiving end module 5 and the main control board assembly 8 are installed inside the helmet body 7, the goggles 10 are fixed below the front edge of the helmet body 7, the optical waveguide lens two-degree-of-freedom adjusting mechanism is fixed below the front edge of the helmet body behind the goggles 10 through bolts penetrating through two ends of the X-axis fixing piece 1, and the camera assembly 9 is installed above the optical waveguide lens two-degree-of-freedom adjusting mechanism. The camera assembly 9 comprises an infrared camera 901, a camera 902 and a camera mounting seat 903, wherein the infrared camera 901 and the camera 902 are fixedly mounted on the camera mounting seat 903 which is hinged on the helmet body 7 through a hinge 904. The receiving end switch 501 is installed on the goggles 10, the receiving end wireless communication chip 503, the receiving end indicator lamp 504, the receiving end gating circuit 505 and the receiving end wireless power supply chip 506 are installed in the main control board assembly 8, and the receiving end indicator lamp 504 is exposed on the helmet body 7. The hinge 904 includes a third spring plate 904a, a first connector 904b, and a second connector 904c, wherein the first connector 904b and the second connector 904c are connected by a post 904d, and the third spring plate 904a is concentrically mounted on the post 904d with a predetermined torque value of 0.2 n.m.
The utility model discloses a theory of operation does:
the optical waveguide lens 4 can realize the rotation adjustment of the lens in two directions of X, Z axes through the X-axis rotating device 2 and the Z-axis rotating device 3, is compatible to be worn by people with different head sizes and different interpupillary distances, and can see a full image after adjustment.
The receiving end switch 501 is used for starting up the receiving end module 5; the super capacitor 502 is used for storing electric energy, supplying power to the communication circuit in the starting process and establishing communication; the receiving end wireless communication chip 503 is used for establishing communication with the power supply end to realize a power supply request; the receiving end indicator lamp 504 is used for indicating the state of the receiving end module 5; the receiving end gating circuit 505 is used for switching the circuit from a communication power supply mode to a working power supply mode; the receiving end wireless power supply chip 506 is configured to receive power of the wireless power supply chip of the power supply end.
The power supply side switch 601 is used for confirming a communication establishment request; the power supply end wireless power supply chip 602 is used for supplying power to the system; the power supply end wireless communication chip 603 is used for establishing communication with the receiving end module 5; a power supply terminal gating circuit 604 for selecting whether to supply power in a wireless manner according to the connection state; the power supply end indicator lamp 605 is used to display the communication establishment and power supply state. The indicator light has two states, the first breathing flicker state indicates that it is standby state at present, the second is the fast flicker state, for establishing communication power supply state.
The intelligent helmet can realize the rotation adjustment of the lens in X, Z axis two directions through the X-axis rotating device 2 and the Z-axis rotating device 3 on the optical waveguide lens 4, is compatible to be worn by people with different head sizes and different interpupillary distances, and can see a full image after adjustment. The receiving end module 5 and the power supply end module 6 can realize wireless power supply of the intelligent helmet, and the limitation of wires on the intelligent helmet and the influence of heavy batteries on the wearing comfort of the helmet are eliminated.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides a wireless power supply intelligence helmet that possesses lens two degree of freedom guiding mechanism which characterized in that: the helmet comprises an optical waveguide lens two-degree-of-freedom adjusting mechanism, an autonomous wireless power supply module, a helmet body (7), a main control board assembly (8), a camera assembly (9) and goggles (10); the autonomous wireless power supply module comprises a receiving end module (5) and a power supply end module (6), the receiving end module (5) and a main control board assembly (8) are installed inside a helmet body (7), a goggle (10) is fixed below the front edge of the helmet body (7), a two-degree-of-freedom adjusting mechanism of the optical waveguide lens is fixed below the front edge of the helmet body behind the goggle (10), and a camera assembly (9) is installed above the two-degree-of-freedom adjusting mechanism of the optical waveguide lens.
2. The wirelessly powered smart helmet with a two-degree-of-freedom adjustment mechanism for lenses of claim 1, wherein: the optical waveguide lens two-degree-of-freedom adjusting mechanism comprises an X-axis fixing piece (1), an X-axis rotating device (2), a Z-axis rotating device (3) and an optical waveguide lens (4); the X-axis rotating device (2) is characterized in that two sides of the X-axis rotating device (2) are rotatably arranged on an X-axis fixing piece (1) in mirror image arrangement, the Z-axis rotating device (3) is rotatably arranged on the X-axis rotating device (2), and the optical waveguide lens (4) is fixedly arranged on the Z-axis rotating device (3) and can rotate along with the Z-axis rotating device.
3. The wirelessly powered smart helmet with a two-degree-of-freedom adjustment mechanism for lenses of claim 2, wherein: the X-axis fixing piece (1) further comprises a first spring pressing piece (101) and a first adjusting nut (102), the first adjusting nut (102) and the first spring pressing piece (101) are divided into two groups, the two groups are sequentially installed on the X-axis fixing piece (1) penetrating through two ends of the X-axis rotating device (2) from inside to outside, and the adjusting range of the rotating torsion value of the first adjusting nut (102) is 0.02-1 N.m.
4. The wirelessly powered smart helmet with a two-degree-of-freedom adjustment mechanism for lenses of claim 2, wherein: the Z-axis rotating device (3) further comprises a Z-axis bolt (301), a second spring pressing plate (302) and a second adjusting nut (303), the second spring pressing plate (302) and the second adjusting nut (303) are sequentially mounted on the Z-axis bolt (301) penetrating through the Z-axis rotating device (3) and the X-axis rotating device (2) from bottom to top, and the adjusting range of the rotation torsion value of the second adjusting nut (303) is 0.02-1 N.m.
5. The wirelessly powered smart helmet with a two-degree-of-freedom adjustment mechanism for lenses of claim 1, wherein: the autonomous wireless power supply module comprises a receiving end module (5) and a power supply end module (6);
the receiving end module (5) comprises a receiving end switch (501), a super capacitor (502), a receiving end wireless communication chip (503), a receiving end indicator lamp (504), a receiving end gating circuit (505) and a receiving end wireless power supply chip (506); one end of the receiving end switch (501) is connected with the super capacitor (502), and the other end of the receiving end switch is connected with the receiving end wireless power supply chip (506); the other end of the super capacitor (502) is connected with a receiving end indicator lamp (504) and a first port of a receiving end wireless communication chip (503); the second port of the receiving end wireless power supply chip (506) is connected with a receiving end indicator lamp (504), and the third port is connected with the second interface of the receiving end wireless communication chip (503); two ends of the receiving end gating circuit (505) are respectively connected with a third port and a fourth port of the receiving end wireless communication chip (503);
the power supply end module (6) comprises a power supply end switch (601), a power supply end wireless power supply chip (602), a power supply end wireless communication chip (603), a power supply end gating circuit (604), a power supply end indicator lamp (605) and a battery (606); one end of the power supply end switch (601) is connected with a first port of a battery (606), and the other end of the power supply end switch is connected with a power supply end wireless power supply chip (602); the other end of the power supply end wireless power supply chip (602) is connected with a second port of a battery (606); a first port and a second port of the power supply end wireless communication chip (603) are respectively connected with a third port and a fourth port of the battery (606); two ends of the power supply end gating circuit (604) are respectively connected with a first port and a third port of the power supply end wireless communication chip (603); one end of the power supply end indicator lamp (605) is connected with a third port of the power supply end wireless communication chip (603).
6. The wirelessly powered smart helmet with a two-degree-of-freedom adjustment mechanism for lenses of claim 1, wherein: the camera assembly (9) comprises an infrared camera (901), a camera (902) and a camera mounting seat (903), wherein the infrared camera (901) and the camera (902) are fixedly mounted on the camera mounting seat (903) which is hinged on the helmet body (7) through a hinge (904).
7. The wirelessly powered smart helmet with a two-degree-of-freedom adjustment mechanism for lenses of claim 5, wherein: the helmet is characterized in that the receiving end switch (501) is installed on the goggles (10), the receiving end wireless communication chip (503), the receiving end indicator light (504), the receiving end gating circuit (505) and the receiving end wireless power supply chip (506) are installed in the main control board assembly (8), and the receiving end indicator light (504) is exposed on the helmet body (7).
8. The wirelessly powered smart helmet with a two degree-of-freedom adjustment mechanism for lenses of claim 6, wherein: the hinge (904) comprises a third spring pressing piece (904a), a first connecting piece (904b) and a second connecting piece (904c), the first connecting piece (904b) and the second connecting piece (904c) are connected through a column body (904d), the third spring pressing piece (904a) is concentrically arranged on the column body (904d), and the preset torsion value is 0.2 N.m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021516783.6U CN212345528U (en) | 2020-07-28 | 2020-07-28 | Wireless power supply intelligent helmet with two-degree-of-freedom lens adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021516783.6U CN212345528U (en) | 2020-07-28 | 2020-07-28 | Wireless power supply intelligent helmet with two-degree-of-freedom lens adjusting mechanism |
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| CN212345528U true CN212345528U (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021516783.6U Active CN212345528U (en) | 2020-07-28 | 2020-07-28 | Wireless power supply intelligent helmet with two-degree-of-freedom lens adjusting mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759043A (en) * | 2020-07-28 | 2020-10-13 | 无锡超通智能制造技术研究院有限公司 | Wireless power supply intelligent helmet with two-degree-of-freedom lens adjusting mechanism |
| CN111759043B (en) * | 2020-07-28 | 2024-05-24 | 无锡超通智能制造技术研究院有限公司 | Wireless power supply intelligent helmet with two-degree-of-freedom lens adjusting mechanism |
-
2020
- 2020-07-28 CN CN202021516783.6U patent/CN212345528U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759043A (en) * | 2020-07-28 | 2020-10-13 | 无锡超通智能制造技术研究院有限公司 | Wireless power supply intelligent helmet with two-degree-of-freedom lens adjusting mechanism |
| CN111759043B (en) * | 2020-07-28 | 2024-05-24 | 无锡超通智能制造技术研究院有限公司 | Wireless power supply intelligent helmet with two-degree-of-freedom lens adjusting mechanism |
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