CN1230377A - Helmet with adjustable air bags - Google Patents
Helmet with adjustable air bags Download PDFInfo
- Publication number
- CN1230377A CN1230377A CN 98106324 CN98106324A CN1230377A CN 1230377 A CN1230377 A CN 1230377A CN 98106324 CN98106324 CN 98106324 CN 98106324 A CN98106324 A CN 98106324A CN 1230377 A CN1230377 A CN 1230377A
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- groove
- helmet
- user
- head
- air bag
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Abstract
The helmet of the present invention has a casing, which has an almost semisphere with downward recess to hold the user's head. The recess has top part to push against the user's head from the top, right and left sides to push against the user's head from right and left sides, a inflated air bag at the top to regulate its height, two side air bags to regulate its width for pushing the user's head from two sides, and one back air bag to push the user's head from the back.
Description
The present invention system provides a kind of helmet, refers to a kind of helmet with several adjustable air bags especially.
Virtual reality (virtual reality) is combining of utilization computer and peripheral equipment, allow the user in the three-dimensional space that computer model produced, can produce a kind of sensation on the spot in person, and in the peripheral equipment of virtual reality, the helmet and order portion display are to be used for producing the topmost equipment of stereopsis.At present the helmet used of virtual reality comprises the housing of a semicircle usually, and the place ahead of housing is provided with an order portion display and is used for image is projected respectively user's images of left and right eyes, and it is that principle by binocular parallax produces third dimension.The inside of housing has a groove to be used for holding user's head, be provided with in the groove cushion be used for coating the user head so that user's head can closely and cosily be fixed in the helmet.
The user whether can be very fast whether incorporate the resultant image that a main key in the virtual environment is that its eyes see clear true to nature, therefore whether the fixed form of the helmet can accurately focus on the order portion display eyes, and the quality of virtual effect is had very big influence.Employed cushion has good effect for the head dummy of fixing a certain size in the existing helmet, but when user's head dummy size was incomplete, for example the height of head dummy or width were littler than the helmet, then are difficult to be adjusted.This can make user's eyes can't stably be fixed in before the order portion display on the helmet, especially when head need move.
The objective of the invention is to overcome the restriction of aforementioned known techniques, provide a kind of can be according to different users's head dummy and size, adjust height, the front and back degree of depth and left and right sides width up and down that it is positioned at the helmet, can not rock so that the helmet is worn over head, thereby user's eyes can level be being watched a kind of method and helmet that utilizes adjustable air bag to adjust the inner helmet spacing of the order portion display that is positioned at helmet front side attentively.
The objective of the invention is to be achieved through the following technical solutions:
A kind of method of utilizing adjustable air bag to adjust the inside spacing of a helmet, this helmet includes a housing, be provided with an approximate hemispherical and a downward opening groove in it, be used for holding user's head, this groove includes the head that a top is used for withstanding the user, and and arranged on left and right sides is used for propping up the left and right side of user's head; Be characterized in that this method includes:
Provide adjustable first air bag in the top of this groove, be used for adjusting the height up and down of this groove;
Provide two adjustable second air bags in this recessed and arranged on left and right sides, be used for adjusting this recessed left and right sides width so that this helmet can prop up the left and right side of user's head; And provide adjustable the 3rd air bag in the rear side of this groove, be used for withstanding the rear side of user's head.
A kind of helmet is characterized in, it includes:
One housing is provided with an approximate hemispherical and a downward opening groove in it, be used for holding user's head, and this groove includes the crown that a top is used for withstanding the user, and and arranged on left and right sides is used for propping up the left and right side of user's head;
One inflatable first air bag is located at the top of this groove, is used for adjusting the height up and down of this groove; And two inflatable second air bags, be located at the and arranged on left and right sides of this groove, be used for adjusting the left and right sides width of this groove so that this helmet can prop up the left and right side of user's head.
In addition,
Also can take inflatable first air bag is located at the rear side of this groove, be used for withstanding user's head and rear side; And two inflatable second air bags, be located at the and arranged on left and right sides of this groove, be used for adjusting the left and right sides width of this groove so that this helmet can prop up the left and right side of user's head.
In addition,
Also can take inflatable first air bag is located at the top of this groove, be used for adjusting the height up and down of this groove; And inflatable second air bag, be located at the rear side of this groove, be used for withstanding the rear side of user's head to adjust the front and back degree of depth of this groove.
The present invention is owing to top, left and right sides or the rear side at helmet inner groovy is provided with air bag, by the pump-up device that is connected with air bag to airbag aeration or exhaust setting, just can adjust the spacing of the helmet and user's head top to bottom, left and right, front and rear, the helmet and user's nose shape size is coincide, the helmet is worn over head and can shake like this, the resultant image of order portion display just can be accurately and is focused on regularly on user's eyes, comfortable and safety.
The embodiment that provides below in conjunction with accompanying drawing and accompanying drawing is further described the present invention:
Fig. 1 is the external view of the helmet of the present invention;
Fig. 2 is the cutaway view of Fig. 1 helmet along tangent line 2-2
Fig. 3 is the side view of Fig. 1 helmet.
See also Fig. 1, Fig. 1 is the external view of a helmet 10 of the present invention, and the helmet 10 includes the front side that a housing 12 and an order portion display 13 are located at housing 12, be used for image project respectively the user about two to produce stereoeffect.
See also Fig. 2 and Fig. 3, Fig. 2 is the cutaway view of Fig. 1 helmet 10 along tangent line 2-2, and Fig. 3 is the side view of Fig. 1 helmet 10.The housing 12 of the helmet 10 contains an approximate hemispherical and a downward opening groove 16, is used for holding user's head.Housing 12 comprises a top 22 and is used for withstanding the user crown, and left side 24 and right side 26 are used for propping up the left and right side of user's head.The top of groove 16 is provided with an inflatable air bag 28, and its bottom side is provided with a rigid support pad 29 in order to withstand user's the crown, makes the weight of the helmet 10 can be evenly distributed in user's head.And and arranged on left and right sides and rear side at the helmet 10 also respectively are provided with an inflatable air bag 30,32 and 34.The air bag 30 of the left and right sides and 32 is a ring-shaped gasbag, is used for covering user's ears with isolated extraneous noise.And the inside of air bag 30 and 32 is respectively equipped with a loudspeaker (speaker) 31 and 33 and is used for playing sound.
Rear side at housing 12 is provided with three pump-up devices 36,38 and 40, and gas be squeezed into or be discharged to each pump-up device all can by the intake valve and the air bleeding valve (not shown) of pushing on it.Pump-up device 36 comprises a tracheae 37 and is connected with the air bag 28 that is positioned at the top, is used for air bag 28 is squeezed into or discharged to gas, to adjust the height up and down of groove 16; Pump-up device 38 comprises a Y type tracheae 39 and is connected with the air bag 30 and 32 that is positioned at left and right sides, be used for gas squeezed into or discharge air bag 30 and 32, use the left and right sides width of adjusting groove 16, and make the helmet 10 can cosily prop up the left and right ear position of user's head; Pump-up device 40 comprises a tracheae 41 and is connected with the air bag 34 that is positioned at groove 16 rear sides, is used for air bag 34 is squeezed into or discharged to gas, to adjust the front and back degree of depth of groove 16.
The user is after putting on the helmet 10, the intake valve of pushing continuously on the pump-up device 36 can be to air bag 28 inflations that are positioned at the top, continuing to push down air bleeding valve then can discharge the gas in the air bag 28, can adjust the upper and lower height that user's head is positioned at the helmet 10 grooves 16 by this, so that user's eyes can flatly watched the order portion display 14 that is positioned at the helmet 10 front sides attentively.38 pairs in operational pump device is positioned at the air bag 30 of left and right sides and 32 inflations or exhaust and then the helmet 10 can be fixed in the and arranged on left and right sides of user's head in the same way, so that the helmet 10 can double swerve, and make user's eyes be aligned with the order portion display 14 of the helmet 10 front sides.Pump-up device 40 then can to adjust the forward and backward spacing of the helmet 10 and user's head, can not rock back and forth the helmet 10 to air bag 34 inflation or the exhausts that are positioned at rear side by this.So, the resultant image of order portion display 14 just can be accurately and is focused on regularly on user's eyes.
In addition, the helmet 10 also can only be installed two groups of inflatable air bags and reach different fixing and the purposes of adjusting, and for example the air bag 28 of the helmet 10 upsides can match with the air bag 30 and 32 at two ends, the left and right sides and reach distance between left and right up and down with the helmet 10 and user's head; The air bag 28 of upside also can match with the air bag 34 of rear side and reach fore-and-aft clearance up and down with the helmet 10 and user's head; Or match with about the helmet 10 and user's head and fore-and-aft clearance with the air bag 34 of rear side with the air bag 30 of the left and right sides and 32.
Claims (20)
1. method of utilizing adjustable air bag to adjust the inside spacing of a helmet, this helmet includes a housing, be provided with an approximate hemispherical and a downward opening groove in it, be used for holding user's head, this groove includes the head that a top is used for withstanding the user, and and arranged on left and right sides is used for propping up the left and right side of user's head; It is characterized in that this method includes:
Provide adjustable first air bag in the top of this groove, be used for adjusting the height up and down of this groove;
Provide two adjustable second air bags in this recessed and arranged on left and right sides, be used for adjusting this recessed left and right sides width so that this helmet can prop up the left and right side of user's head; And
Provide adjustable the 3rd air bag in the rear side of this groove, be used for withstanding the rear side of user's head.
2. helmet is characterized in that it includes:
One housing is provided with an approximate hemispherical and a downward opening groove in it, be used for holding user's head, and this groove includes the crown that a top is used for withstanding the user, and and arranged on left and right sides is used for propping up the left and right side of user's head;
One inflatable first air bag is located at the top of this groove, is used for adjusting the height up and down of this groove; And
Two inflatable second air bags are located at the and arranged on left and right sides of this groove, are used for adjusting the left and right sides width of this groove so that this helmet can prop up the left and right side of user's head.
3. the helmet as claimed in claim 2 is characterized in that: it includes a pump-up device in addition is located on this housing, be used for to this first airbag aeration or the venting with adjust this groove up and down the height.
4. the helmet as claimed in claim 3 is characterized in that: wherein this pump-up device system is located at the rear side of this housing, and it includes a tracheae and is connected with this first air bag, is used for gas squeezed into or discharge this first air bag.
5. the helmet as claimed in claim 2 is characterized in that: the bottom side of this first air bag is provided with a hard support chip in addition and is used for withstanding user's the crown so that the weight of this helmet can put on user's the crown more equably.
6. the helmet as claimed in claim 2 is characterized in that: it includes a pump-up device in addition is located on this housing, be used for to this 2 second airbag aeration or the venting to adjust the left and right sides width of this groove.
7. the helmet as claimed in claim 6 is characterized in that: wherein this pump-up device system is located at the rear side of this housing, and it includes a tracheae and is connected with this 2 second air bag, is used for gas squeezed into or discharge this 2 second air bag.
8. the helmet as claimed in claim 2 is characterized in that: it includes inflatable the 3rd air bag in addition, is located at the rear side of this groove, is used for withstanding the rear side of user's head.
9. the helmet as claimed in claim 8 is characterized in that: it includes a pump-up device in addition is located on this housing, be used for to the 3rd airbag aeration or the venting to adjust the front and back degree of depth of this groove.
10. the helmet as claimed in claim 1 is characterized in that: wherein this 2 second air bag is the air bag of ring-type, is used for covering user's ears with isolated extraneous noise.
11. the helmet as claimed in claim 10 is characterized in that: wherein respectively be provided with a loudspeaker in this two ring-shaped gasbag and be used for playing sound.
12. a helmet is characterized in that it includes:
One housing is provided with an approximate hemispherical and a downward opening groove in it, be used for holding user's head, and this groove includes the crown that a top is used for withstanding the user, and and arranged on left and right sides is used for propping up the left and right side of user's head;
One inflatable first air bag is located at the rear side of this groove, is used for withstanding user's head and rear side; And
Two inflatable second air bags are located at the and arranged on left and right sides of this groove, are used for adjusting the left and right sides width of this groove so that this helmet can prop up the left and right side of user's head.
13. the helmet as claimed in claim 12 is characterized in that: it includes a pump-up device in addition is located on this housing, be used for to this first airbag aeration or the venting to adjust the front and back degree of depth of this groove.
14. the helmet as claimed in claim 12 is characterized in that: it includes a pump-up device in addition is located on this housing, be used for to this second airbag aeration or the venting to adjust the left and right sides width of this groove.
15. the helmet as claimed in claim 14 is characterized in that: wherein this pump-up device system is located at the rear side of this housing, and it includes a tracheae and is connected with this 2 second air bag, is used for gas squeezed into or discharge this 2 second air bag.
16. a helmet is characterized in that it includes:
One housing is provided with an approximate hemispherical and a downward opening groove in it, be used for holding user's head, and this groove includes the crown that a top is used for withstanding the user, and and arranged on left and right sides is used for propping up the left and right side of user's head;
One inflatable first air bag is located at the top of this groove, is used for adjusting the height up and down of this groove; And
One inflatable second air bag is located at the rear side of this groove, is used for withstanding the rear side of user's head to adjust the front and back degree of depth of this groove.
17. the helmet as claimed in claim 16 is characterized in that: it includes a pump-up device in addition is located on this housing, be used for to this first airbag aeration or the venting with adjust this groove up and down the height.
18. the helmet as claimed in claim 17 is characterized in that: wherein this pump-up device system is located at the rear side of this housing, and it includes a tracheae and is connected with this first air bag, is used for gas squeezed into or discharge this first air bag.
19. the helmet as claimed in claim 16 is characterized in that: it includes a pump-up device in addition is located on this housing, be used for to this second airbag aeration or the venting to adjust the front and back degree of depth of this groove.
20. a helmet is characterized in that it includes:
One housing is provided with an approximate hemispherical and a downward opening groove in it, be used for holding user's head, and this groove includes the crown that a top is used for withstanding the user, and and arranged on left and right sides is used for propping up the left and right side of user's head;
Two inflatable ring-shaped gasbags are located at the and arranged on left and right sides of this groove, be used for adjusting this groove left and right sides width so that the ears that this helmet can prop up the left and right side of user's head and be used for covering the user with isolated extraneous noise; And
Two loudspeakers are located at respectively in this two ring-shaped gasbag and are used for playing sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98106324 CN1230377A (en) | 1998-03-31 | 1998-03-31 | Helmet with adjustable air bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98106324 CN1230377A (en) | 1998-03-31 | 1998-03-31 | Helmet with adjustable air bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1230377A true CN1230377A (en) | 1999-10-06 |
Family
ID=5218928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98106324 Pending CN1230377A (en) | 1998-03-31 | 1998-03-31 | Helmet with adjustable air bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1230377A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009147457A1 (en) * | 2008-06-06 | 2009-12-10 | Quesada Fernandez Jose Francis | Inflatable protection for helmet |
| CN102006795B (en) * | 2008-01-18 | 2013-02-27 | 埃泰克(Tm)有限公司 | Helmet |
| CN105661732A (en) * | 2016-04-19 | 2016-06-15 | 佛山市南海区九江佳德士头盔有限公司 | Airbag helmet |
| CN106092779A (en) * | 2016-06-01 | 2016-11-09 | 安瑞装甲材料（芜湖）科技有限公司 | Helmet test system |
| CN106444025A (en) * | 2016-08-30 | 2017-02-22 | 成都虚拟世界科技有限公司 | Headset device |
| CN109430981A (en) * | 2018-07-11 | 2019-03-08 | 国网浙江省电力有限公司电力科学研究院 | The safety custody helmet for electric power high tower operation |
| CN109452713A (en) * | 2018-07-11 | 2019-03-12 | 国网浙江省电力有限公司电力科学研究院 | Gesture cooperative intelligent crash helmet for electric operating |
| CN111567978A (en) * | 2020-04-24 | 2020-08-25 | 贵州电网有限责任公司 | Secondary equipment and loop work safety technical measure management monitor |
| CN114158810A (en) * | 2021-12-22 | 2022-03-11 | 和也健康科技有限公司 | Multifunctional rotating magnetic cap conforming to human engineering |
-
1998
- 1998-03-31 CN CN 98106324 patent/CN1230377A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102006795B (en) * | 2008-01-18 | 2013-02-27 | 埃泰克(Tm)有限公司 | Helmet |
| US8719967B2 (en) | 2008-01-18 | 2014-05-13 | Ayrtek (Tm) Limited | Helmet |
| WO2009147457A1 (en) * | 2008-06-06 | 2009-12-10 | Quesada Fernandez Jose Francis | Inflatable protection for helmet |
| CN105661732A (en) * | 2016-04-19 | 2016-06-15 | 佛山市南海区九江佳德士头盔有限公司 | Airbag helmet |
| CN106092779A (en) * | 2016-06-01 | 2016-11-09 | 安瑞装甲材料（芜湖）科技有限公司 | Helmet test system |
| CN106092779B (en) * | 2016-06-01 | 2018-08-10 | 安瑞装甲材料（芜湖）科技有限公司 | The helmet tests system |
| CN106444025A (en) * | 2016-08-30 | 2017-02-22 | 成都虚拟世界科技有限公司 | Headset device |
| CN106444025B (en) * | 2016-08-30 | 2019-10-01 | 成都虚拟世界科技有限公司 | A kind of helmet |
| CN109430981A (en) * | 2018-07-11 | 2019-03-08 | 国网浙江省电力有限公司电力科学研究院 | The safety custody helmet for electric power high tower operation |
| CN109452713A (en) * | 2018-07-11 | 2019-03-12 | 国网浙江省电力有限公司电力科学研究院 | Gesture cooperative intelligent crash helmet for electric operating |
| CN111567978A (en) * | 2020-04-24 | 2020-08-25 | 贵州电网有限责任公司 | Secondary equipment and loop work safety technical measure management monitor |
| CN114158810A (en) * | 2021-12-22 | 2022-03-11 | 和也健康科技有限公司 | Multifunctional rotating magnetic cap conforming to human engineering |
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Legal Events
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |