CN202476532U - Falling-preventing lap belt - Google Patents
Falling-preventing lap belt Download PDFInfo
- Publication number
- CN202476532U CN202476532U CN2012200638625U CN201220063862U CN202476532U CN 202476532 U CN202476532 U CN 202476532U CN 2012200638625 U CN2012200638625 U CN 2012200638625U CN 201220063862 U CN201220063862 U CN 201220063862U CN 202476532 U CN202476532 U CN 202476532U
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- air bag
- shatter
- lap belt
- falling
- control chip
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Abstract
The utility model provides a falling-preventing lap belt, belonging to the technical field of living goods. The falling-preventing lap belt solves the problems that the existing falling-preventing safety equipment is complex and ugly when worn. The falling-preventing lap belt comprises a belt body, wherein the belt body is of a double-layer structure; a totally-enclosed safety airbag and an inflation mechanism are arranged in the belt body; an outlet for popping up of the safety airbag is arranged at the outer side of the belt body; the safety airbag is communicated with the inflation mechanism; and an induction control unit used for inducing the falling of a human body and triggering the inflation mechanism to inflate the safety airbag is arranged on the belt body. The falling-preventing lap belt is the same as a normal belt in the appearance, automatically protects the human body when falling condition occurs so as to reduce injury due to falling.
Description
Technical field
The utility model belongs to technical field of living goods, relates to a kind of waistband, particularly a kind of shatter-resistant lap belt.
Background technology
People fall down because of carelessness after lumbar vertebrae dodges in regular meeting, old man particularly, and the situation of dodging lumbar vertebrae after falling down is many especially, and needs the more treatment cost of cost.But products such as the most shatter-resistant elbow support of the shatter-resistant product that occurs on the market, shatter-resistant vest and shatter-resistant knee-pad; These products can realize reducing the old man because of the injured situation of wrestling after all dressing; But because these seem especially ugly after dressing upward; People are unwilling to dress these under the usual situation, and dress loaded down with trivial details.
In order to overcome above-mentioned problem, the someone has proposed concealed project organization, through not finding related patent U.S. Patent No. after the retrieval.
Summary of the invention
There are the problems referred to above in the utility model to existing technology, has proposed a kind of shatter-resistant lap belt, this waistband profile the same with common waistband and when occurring falling down situation automatic expansion protection, reduce tumble injured.
The utility model is realized through following technical proposal: a kind of shatter-resistant lap belt; Comprise the waistband body, it is characterized in that described waistband body is a double-decker; In the waistband body, be provided with the air bag and the inflation mechanism of totally-enclosed; Have an outlet that supplies air bag to eject at waistband body lateral surface, said air bag is connected with inflation mechanism, also is provided with the induction falling over of human body on the described waistband body and triggers the induction control module of inflation mechanism to airbag inflated.
This shatter-resistant lap belt can launch air bag when the people falls down, prevent when falling down, to occur the situation of damage.Sense and trigger inflation mechanism immediately to airbag inflated when the people falls down through the induction control module; Air bag launches through the outside waistband body of the outlet outside; Fall the people and to fill up one step ahead on the ground, increase the buffering when falling down, prevent damage at human body waist place.At ordinary times, air bag is hidden in the double-deck waistband body, does not influence the outward appearance of wearing.
In above-mentioned shatter-resistant lap belt, described inflation mechanism comprises nitrogen gas generator and check valve, and described nitrogen gas generator is connected with the import of check valve, and the outlet of check valve is connected with the air inlet of above-mentioned air bag.Nitrogen gas generator is triggered the back and is produced a large amount of nitrogen through chemical reaction, because pressure increases, the spool that promotes check valve makes nitrogen to airbag inflated, volumetric expansion and eject from outlet after the airbag inflated.
In above-mentioned shatter-resistant lap belt; Described induction control module comprises power supply, is used to respond to the angle inductor and the control chip that is connected with power supply that angle changes; Described angle inductor is connected with control chip; Above-mentioned nitrogen gas generator is connected with control chip, described control chip be used for the receiving angle inductor transmission angle signal and send control signal control nitrogen gas generator during greater than the setting value in the control chip at angle signal and produce nitrogen.When falling over of human body, can produce bigger angle; Angle inductor subsidiary on the waistband will be produced angle signal; Control chip receives this angle signal and compares with setting value, greater than setting value the time, confirms as human body and will fall down and send control signal control nitrogen gas generator generation nitrogen.And human body is when other situation, because angle signal all can not make air bag eject less than setting value.
In above-mentioned shatter-resistant lap belt, described setting value is 40～50 degree.
In above-mentioned shatter-resistant lap belt, described angle inductor is geomagnetic sensor or angular transducer, and described geomagnetic sensor or angular transducer are connected with above-mentioned control chip.
In above-mentioned shatter-resistant lap belt, described outlet is a hatch frame that extends continuously along the waistband body, and the part of above-mentioned air bag is arranged in the outlet.Air bag is ejected rapidly and can not hindered through this structure.
In above-mentioned shatter-resistant lap belt, described air bag comprises the connecting portion of the bar shaped that constitutes a closed cavity and plane expansion portion, and described connecting portion is connected in the centre of expansion portion, and is fixed in the waistband body.Expansion portion can cover waist and buttocks after launching.
Prior art is compared, and this shatter-resistant lap belt has the following advantages:
1, this shatter-resistant lap belt can in time launch air bag suffered damage when reducing wrestling when falling over of human body, and wrestling protection preferably being provided, and particularly the old man is played fine protective action.
2, this shatter-resistant lap belt waistband with common when not launching air bag is the same, does not influence the action of human body and attractive in appearance behind the wearing, is easy to people and accepts.
3,, this shatter-resistant lap belt can detect intelligent height automatically.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of inflation mechanism and induction control module.
Fig. 3 is the structural representation behind the air-bag deployment.
Among the figure, 1, the waistband body; 11, outlet; 2, belt buckle; 3, air bag; 31, connecting portion; 32, expansion portion; 4, inflation mechanism; 41, nitrogen gas generator; 42, check valve; 5, induction control module; 51, power supply; 52, angle inductor; 53, control chip.
The specific embodiment
Below be the specific embodiment of the utility model, and combine accompanying drawing that the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
As shown in Figure 1, this shatter-resistant lap belt comprises waistband body 1, belt buckle 2, air bag 3 and inflation mechanism 4, is used to realize reducing the injured purpose of wrestling.
Specifically; Belt buckle 2 is connected an end of waistband body 1, and inflation mechanism 4 is arranged in this end of waistband body 1, and this waistband body 1 is a double-decker; Air bag 3 is arranged in the waistband body 1 with inflation mechanism 4; Have an outlet 11 that supplies air bag 3 to eject at waistband body 1 lateral surface, outlet 11 is a hatch frame that extends continuously along waistband body 1, and the part of air bag 3 is arranged in the outlet.Air bag 3 is ejected rapidly and can not hindered through this structure.
Shown in Figure 3; Air bag 3 is the totally-enclosed structure, and air bag 3 is connected with inflation mechanism 4, and air bag 3 comprises the connecting portion 31 and plane expansion portion 32 of the bar shaped that constitutes a closed cavity; Connecting portion 31 is connected in the centre of expansion portion 32, and is fixed in the waistband body 1.After launching, expansion portion 32 can cover waist and buttocks.
As shown in Figure 2, inflation mechanism 4 comprises nitrogen gas generator 41 and check valve 42, and nitrogen gas generator 41 is connected with the import of check valve 42, and the outlet 11 of check valve 42 is connected with the air inlet of air bag 3.Nitrogen gas generator 41 is triggered the back through a large amount of nitrogen of chemical reaction generation, because pressure increases, the spool that promotes check valve 42 makes nitrogen to air bag 3 inflations, and air bag 3 is inflated the back volumetric expansions and ejected from exporting 11.Nitrogen gas generator 41 is a product common on the market, perhaps adopt on the automobile nitrogen gas generator 41 instead.
Also be provided with the induction falling over of human body on the waistband body 1 and trigger the induction control module 5 of inflation mechanism 4 to air bag 3 inflations.Induction control module 5 also is arranged in the waistband body 1 and between inflation mechanism 4 and belt buckle 2; Induction control module 5 comprises power supply 51, is used to respond to the angle inductor 52 and the control chip 53 that is connected with power supply 51 that angle changes; Angle inductor 52 is connected with control chip 53; Nitrogen gas generator 41 is connected with control chip 53, control chip 53 be used for receiving angle inductor 52 transmission angle signal and send control signal control nitrogen gas generator 41 during greater than the setting value in the control chip 53 at angle signal and produce nitrogen.Setting value is 40～50 degree, and optimum value is 15 degree.Angle inductor 52 can adopt geomagnetic sensor or angular transducer, and geomagnetic sensor or angular transducer are connected with control chip 53.When falling over of human body, can produce bigger angle; Angle inductor 52 subsidiary on the waistband will be produced angle signal; Control chip 53 receives this angle signal and compares with setting value, greater than setting value the time, confirms as human body and will fall down and send control signal control nitrogen gas generator 41 generation nitrogen.And human body is when other situation, because angle signal all can not make air bag 3 eject less than setting value.
This shatter-resistant lap belt can launch air bag 3 when the people falls down, prevent when falling down, to occur the situation of damage.Sense through induction control module 5 and to trigger inflation mechanism 4 when the people falls down immediately to air bag 3 inflation; Air bag 3 launches through outlet 11 outside waistband bodies 1 outside; Fall the people and to fill up one step ahead on the ground, increase the buffering when falling down, prevent damage at human body waist place.At ordinary times, air bag 3 is hidden in the double-deck waistband body 1, does not influence the outward appearance of wearing.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as waistband body 1, outlet 11, belt buckle 2, air bag 3, connecting portion 31, expansion portion 32, inflation mechanism 4, nitrogen gas generator 41, check valve 42, induction control module 5, power supply 51, angle inductor 52, control chip 53 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain the essence of the utility model more easily; It all is contrary with the utility model spirit being construed to any additional restriction to them.
Claims (7)
1. shatter-resistant lap belt; Comprise waistband body (1); It is characterized in that; Described waistband body (1) is a double-decker, in waistband body (1), is provided with the air bag (3) and the inflation mechanism (4) of totally-enclosed, has an outlet (11) that supplies air bag (3) to eject at waistband body (1) lateral surface; Said air bag (3) is connected with inflation mechanism (4), also is provided with the induction falling over of human body on the described waistband body (1) and triggers the induction control module (5) of inflation mechanism (4) to air bag (3) inflation.
2. shatter-resistant lap belt according to claim 1; It is characterized in that; Described inflation mechanism (4) comprises nitrogen gas generator (41) and check valve (42); Described nitrogen gas generator (41) is connected with the import of check valve (42), and the outlet (11) of check valve (42) is connected with the air inlet of above-mentioned air bag (3).
3. shatter-resistant lap belt according to claim 2; It is characterized in that; Described induction control module (5) comprises power supply (51), is used to respond to the angle inductor (52) and the control chip (53) that is connected with power supply (51) that angle changes; Described angle inductor (52) is connected with control chip (53); Above-mentioned nitrogen gas generator (41) is connected with control chip (53), described control chip (53) be used for receiving angle inductor (52) transmission angle signal and send control signal control nitrogen gas generator (41) during greater than the setting value in the control chip (53) at angle signal and produce nitrogen.
4. shatter-resistant lap belt according to claim 3 is characterized in that, described setting value is 40～50 degree.
5. according to claim 3 or 4 described shatter-resistant lap belts, it is characterized in that described angle inductor (52) is geomagnetic sensor or angular transducer, described geomagnetic sensor or angular transducer are connected with above-mentioned control chip (53).
6. shatter-resistant lap belt according to claim 5 is characterized in that, described outlet (11) is a hatch frame that extends continuously along waistband body (1), and the part of above-mentioned air bag (3) is arranged in the outlet (11).
7. shatter-resistant lap belt according to claim 6; It is characterized in that; Described air bag (3) comprises the connecting portion (31) of the bar shaped that constitutes a closed cavity and plane expansion portion (32); Described connecting portion (31) is connected in the centre of expansion portion (32), and is fixed in the waistband body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200638625U CN202476532U (en) | 2012-02-24 | 2012-02-24 | Falling-preventing lap belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200638625U CN202476532U (en) | 2012-02-24 | 2012-02-24 | Falling-preventing lap belt |
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| Publication Number | Publication Date |
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| CN202476532U true CN202476532U (en) | 2012-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200638625U Expired - Fee Related CN202476532U (en) | 2012-02-24 | 2012-02-24 | Falling-preventing lap belt |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040547A (en) * | 2012-12-24 | 2013-04-17 | 中国科学院深圳先进技术研究院 | Portable fall protector |
| CN104721000A (en) * | 2015-03-26 | 2015-06-24 | 张海勇 | Rehabilitation assistance self-care trolley with safety belt |
| CN105303767A (en) * | 2014-10-16 | 2016-02-03 | 北京至感传感器技术研究院有限公司 | Fall prevention device |
| CN105336101A (en) * | 2014-10-30 | 2016-02-17 | 北京至感传感器技术研究院有限公司 | Falling down prevention apparatus |
| CN106805346A (en) * | 2017-01-10 | 2017-06-09 | 南京信息工程大学 | A kind of crash helmet |
| CN106923404A (en) * | 2017-01-11 | 2017-07-07 | 苏州大学 | A kind of intelligent tumble urgent rescue device |
| CN107811336A (en) * | 2017-11-28 | 2018-03-20 | 胡镐申 | Old man's plane drops to protect waistband |
| WO2018054039A1 (en) * | 2016-09-24 | 2018-03-29 | 深圳市前海安测信息技术有限公司 | Fall protection device employing motor structure |
| CN108576967A (en) * | 2018-06-27 | 2018-09-28 | 张力 | A kind of preventing injury from fall air bag system |
| CN109275974A (en) * | 2018-11-20 | 2019-01-29 | 宝迪倜博 | A kind of Aerated safety waistband and preparation method thereof |
| CN109275973A (en) * | 2018-11-19 | 2019-01-29 | 广东工业大学 | A kind of wearable airbag |
| CN110952799A (en) * | 2019-12-10 | 2020-04-03 | 连云港市第二人民医院(连云港市临床肿瘤研究所) | Novel comprehensive elderly health apartment |
| CN111493390A (en) * | 2020-03-19 | 2020-08-07 | 中国科学院大学宁波华美医院 | Old person falls hip protection device |
-
2012
- 2012-02-24 CN CN2012200638625U patent/CN202476532U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040547B (en) * | 2012-12-24 | 2015-01-07 | 中国科学院深圳先进技术研究院 | Portable fall protector |
| CN103040547A (en) * | 2012-12-24 | 2013-04-17 | 中国科学院深圳先进技术研究院 | Portable fall protector |
| CN105303767A (en) * | 2014-10-16 | 2016-02-03 | 北京至感传感器技术研究院有限公司 | Fall prevention device |
| CN105336101A (en) * | 2014-10-30 | 2016-02-17 | 北京至感传感器技术研究院有限公司 | Falling down prevention apparatus |
| CN104721000A (en) * | 2015-03-26 | 2015-06-24 | 张海勇 | Rehabilitation assistance self-care trolley with safety belt |
| WO2018054039A1 (en) * | 2016-09-24 | 2018-03-29 | 深圳市前海安测信息技术有限公司 | Fall protection device employing motor structure |
| CN106805346A (en) * | 2017-01-10 | 2017-06-09 | 南京信息工程大学 | A kind of crash helmet |
| CN106923404A (en) * | 2017-01-11 | 2017-07-07 | 苏州大学 | A kind of intelligent tumble urgent rescue device |
| CN107811336A (en) * | 2017-11-28 | 2018-03-20 | 胡镐申 | Old man's plane drops to protect waistband |
| CN108576967A (en) * | 2018-06-27 | 2018-09-28 | 张力 | A kind of preventing injury from fall air bag system |
| CN109275973A (en) * | 2018-11-19 | 2019-01-29 | 广东工业大学 | A kind of wearable airbag |
| CN109275974A (en) * | 2018-11-20 | 2019-01-29 | 宝迪倜博 | A kind of Aerated safety waistband and preparation method thereof |
| CN110952799A (en) * | 2019-12-10 | 2020-04-03 | 连云港市第二人民医院(连云港市临床肿瘤研究所) | Novel comprehensive elderly health apartment |
| CN111493390A (en) * | 2020-03-19 | 2020-08-07 | 中国科学院大学宁波华美医院 | Old person falls hip protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150224 |
|
| EXPY | Termination of patent right or utility model |