CN105292403A - Vehicle-mounted emergency capacity equipment for spare wheel of all terrain vehicle - Google Patents
Vehicle-mounted emergency capacity equipment for spare wheel of all terrain vehicle Download PDFInfo
- Publication number
- CN105292403A CN105292403A CN201510777917.7A CN201510777917A CN105292403A CN 105292403 A CN105292403 A CN 105292403A CN 201510777917 A CN201510777917 A CN 201510777917A CN 105292403 A CN105292403 A CN 105292403A
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- China
- Prior art keywords
- vehicle
- nozzle
- spare tyre
- air bag
- aid device
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Abstract
The invention discloses vehicle-mounted emergency capacity equipment for a spare wheel of an all terrain vehicle. The peripheral surface of a main body (1) is a chimeric surface (2) corresponding to the shape of an inner ring of a rim of a tyre, the main body (1) is provided with a butt joint nozzle (3) for containing a tyre charging connector, the center of the butt joint nozzle (3) is provided with an ejector pin (4) for ejecting a valve needle in the tyre charging connector, when the ejector pin (4) ejects the valve needle in the tyre charging connector, air in the tyre bursts through a sealing block (11) and inflates an air bag (6), and when the ejector pin (4) leaves from the tyre charging connector, the gas pressure in the air bag (6) drives the sealing block (11) to block a charging port (10). The vehicle-mounted emergency capacity equipment is installed on a spare wheel of an all terrain vehicle and can utilize all terrain vehicle spare wheel gas pressure to inflate the inner air bag so that a driver can fast emerge from the water.
Description
Technical field
The present invention relates to vehicle-mounted accessory field, be specifically related to a kind of vehicle-mounted first-aid device for beach buggy spare tyre.
Background technology
Beach buggy, also known as " complete the cross-country locomotive of landform four-wheel ", be can the where upper vehicle travelled of shape in office, be difficult to motor-driven landform is walked freely in common vehicle.Vehicle is simple and practical, and off-road capability is good, travels through being usually used in links.Beach buggy is in motion due to when driver's operation is slipped up or emergency situations crashes into deep-sea with chaufeur; need a kind of can the survival kit that emerges fast from seabed of driver assistance; existing survival kit under water generally all needs to carry gas cylinder or chemical reaction equipment is inflated life saving air bag; but this kind of survival kit can cause gas cylinder air pressure deficiency or chemical material inefficacy can not produce gas and make airbag aeration failure because of not using for a long time usually; and because needs additionally carry lifesaving appliance, carry inconvenience.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of and to be arranged on beach buggy spare tyre and can to utilize the vehicle-mounted first-aid device for beach buggy spare tyre that beach buggy spare tyre air pressure emerges fast to the driver assistance that inner balloon is inflated.
The present invention's adopted technical scheme that solves the problem is: a kind of vehicle-mounted first-aid device for beach buggy spare tyre, it comprises body, described body peripheral face is the chimeric surface that in the wheel rim with tire, loop-shaped is corresponding, described body is provided with can the end-to-end jointing nozzle of accommodating tire inflator nozzle, described end-to-end jointing nozzle center is provided with the thimble for backing down tire inflator nozzle inner valve needle, described body central is provided with through hole, described body interior is provided with the cavity for accommodating air bag, the baffle ring made by hard brittle material is provided with between described cavity and through hole, be provided with in described body and be communicated with end-to-end jointing nozzle for the gas bag inflating valve of airbag aeration, the sealing block for blocking inflation inlet that described gas bag inflating valve comprises inflation inlet and made by elastomeric material, when described thimble backs down the needle in tire inflator nozzle, air in tire washes sealing block open to airbag aeration, when described thimble leaves tire inflator nozzle, sealing block is blocked inflation inlet by the air pressure in air bag.
Compared with prior art, the invention has the advantages that: beach buggy spare tyre is placed on beach buggy vehicle frame rear portion usually, survival kit is entrenched on beach buggy spare tyre by chimeric surface, do not increase additional space, and do not need to inflate again from beach buggy inside taking-up survival kit when overboard, efficient and convenient, because tire pressure is generally 2.5 times of ambient pressure, during use, survival kit is pressed toward spare tyre wheel hub, in end-to-end jointing nozzle, thimble backs down tire inflator nozzle inner valve needle, in tire, gas backs down sealing block and inflates air bag, air bag racks the baffle ring made by hard brittle material after expanding, after inflation terminates, body is separated from bead seat, sealing block is blocked inflation inlet by air bag internal gas pressure, air sac sealing, survival kit driver assistance emerges fast.
As a modification of the present invention, described body 1 is provided with handle 12 at through hole 5 place, and by described improvement, handle can provide auxiliary when installing or remove survival kit and emerging, and conveniently uses manual manipulation.
Also have a kind of improvement as of the present invention, described air bag side and cavity inner wall are fixed, and by described improvement, air bag can not be extruded from survival kit inside completely when inflating, and improve stability when survival kit floats.
A kind of improvement is also had as of the present invention, the guide portion of arc is provided with around gas bag inflating valve on described body, described tire inflator nozzle can be docked with gas bag inflating valve by the guiding of guide portion, when pressing survival kit and inflating, tire inflator nozzle can slip into end-to-end jointing nozzle by the guiding of guide portion.
A kind of improvement is also had as of the present invention, described end-to-end jointing nozzle inside is provided with when tire inflator nozzle receives into end-to-end jointing nozzle the elasticity inner ring that junction seals, described elasticity inner ring can provide sealing in gas replenishment process, ensures that tire is to survival kit fast aeration.
Also have a kind of improvement as of the present invention, described chimeric surface is circumferentially with multiple chimeric block for body being entrenched in wheel rim inner ring, and described structure can increase survival kit and be entrenched in inlay resultant force in wheel rim, and auxiliary chimeric surface is fitted together to.
A kind of improvement is also had as of the present invention, described chimeric block comprises the outer pressure surface be placed on outside chimeric surface and the pillar made by elastomeric material, described structure can assist chimeric surface by survival kit quick embedding on wheel rim, again can after use air bag emergency inflation, survival kit is directly gone out from wheel rim pull-up, simple and convenient.
Also have a kind of improvement as of the present invention, described end-to-end jointing nozzle outer end is provided with the shrouding made by hard brittle material, and described shrouding needs pressure ability broken, and pressure by mistake can be avoided when survival kit does not use to cause the air bag of tire to survival kit to be inflated.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present invention.
Fig. 2 is cutaway view of the present invention.
Fig. 3 is the enlarged drawing of Fig. 2 at A place.
Shown in figure: 1-body, 2-chimeric surface, 3-end-to-end jointing nozzle, 4-thimble, 5-through hole, 6-air bag, 7-cavity, 8-baffle ring, 9-gas bag inflating valve, 10-inflation inlet, 11-sealing block, 12-handle, 13-guide portion, 14-elasticity inner ring, 15-chimeric block, the outer pressure surface of 16-, 17-pillar, 18-shrouding.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are further described.
As Figure 1-3,
A kind of vehicle-mounted first-aid device for beach buggy spare tyre, it is characterized in that: it comprises body 1, described body 1 outer peripheral face is the chimeric surface 2 that in the wheel rim with tire, loop-shaped is corresponding, described body 1 is provided with can the end-to-end jointing nozzle 3 of accommodating tire inflator nozzle, described end-to-end jointing nozzle 3 center is provided with the thimble 4 for backing down tire inflator nozzle inner valve needle, described body 1 center is provided with through hole 5, described body 1 inside is provided with the cavity 7 for accommodating air bag 6, the baffle ring 8 made by hard brittle material is provided with between described cavity 7 and through hole 5, the gas bag inflating valve 9 be communicated with end-to-end jointing nozzle 3 for inflating to air bag 6 is provided with in described body 1, the sealing block 11 for blocking inflation inlet 10 that described gas bag inflating valve 9 comprises inflation inlet 10 and made by elastomeric material, when described thimble 4 backs down the needle in tire inflator nozzle, air in tire is washed sealing block 11 pairs of air bags 6 open and is inflated, when described thimble 4 leaves tire inflator nozzle, sealing block 11 is blocked inflation inlet 10 by the air pressure in air bag 6.
Wherein, described body 1 is provided with handle 12 at through hole 5 place.
Wherein, described air bag 6 side and cavity 7 inwall are fixed.
Wherein, be provided with the guide portion 13 of arc around the gas bag inflating valve 9 on described body 1, described tire inflator nozzle can be docked with gas bag inflating valve 9 by the guiding of guide portion 13.
Wherein, described end-to-end jointing nozzle 3 inside is provided with when tire inflator nozzle receives into end-to-end jointing nozzle 3 the elasticity inner ring 14 that junction seals.
Wherein, described chimeric surface 2 is circumferentially with multiple chimeric block 15 for body 1 being entrenched in wheel rim inner ring.
Wherein, described chimeric block 15 comprises the outer pressure surface 16 be placed on outside chimeric surface 2 and the pillar 17 made by elastomeric material.
Wherein, described end-to-end jointing nozzle 3 outer end is provided with the shrouding 18 made by hard brittle material.
Below only just most preferred embodiment of the present invention is described, but can not be interpreted as it is limitations on claims.The present invention is not only confined to above embodiment, and its concrete structure allows to change.All various changes done in the protection domain of independent claims of the present invention are all in scope.
Claims (8)
1. the vehicle-mounted first-aid device for beach buggy spare tyre, it is characterized in that: it comprises body (1), described body (1) outer peripheral face is the chimeric surface (2) that in the wheel rim with tire, loop-shaped is corresponding, described body (1) is provided with can the end-to-end jointing nozzle (3) of accommodating tire inflator nozzle, described end-to-end jointing nozzle (3) center is provided with the thimble (4) for backing down tire inflator nozzle inner valve needle, described body (1) center is provided with through hole (5), described body (1) inside is provided with the cavity (7) for accommodating air bag (6), the baffle ring (8) made by hard brittle material is provided with between described cavity (7) and through hole (5), the gas bag inflating valve (9) being communicated with end-to-end jointing nozzle (3) and being used for inflating to air bag (6) is provided with in described body (1), the sealing block (11) for blocking inflation inlet (10) that described gas bag inflating valve (9) comprises inflation inlet (10) and made by elastomeric material, when described thimble (4) backs down the needle in tire inflator nozzle, air in tire is washed sealing block (11) open and is inflated air bag (6), when described thimble (4) leaves tire inflator nozzle, sealing block (11) is blocked inflation inlet (10) by the air pressure in air bag (6).
2. the vehicle-mounted first-aid device for beach buggy spare tyre according to claim 1, is characterized in that: described body (1) is provided with handle (12) at through hole (5) place.
3. the vehicle-mounted first-aid device for beach buggy spare tyre according to claim 1, is characterized in that: described air bag (6) side and cavity (7) inwall are fixed.
4. the vehicle-mounted first-aid device for beach buggy spare tyre according to claim 1, it is characterized in that: the gas bag inflating valve (9) on described body (1) is provided with the guide portion (13) of arc around, and the guiding that described tire inflator nozzle can pass through guide portion (13) is docked with gas bag inflating valve (9).
5. the vehicle-mounted first-aid device for beach buggy spare tyre according to claim 1, is characterized in that: described end-to-end jointing nozzle (3) inside is provided with when tire inflator nozzle receives into end-to-end jointing nozzle (3) the elasticity inner ring (14) that junction seals.
6. the vehicle-mounted first-aid device for beach buggy spare tyre according to claim 1, is characterized in that: described chimeric surface (2) is circumferentially with multiple chimeric block (15) for body (1) being entrenched in wheel rim inner ring.
7. the vehicle-mounted first-aid device for beach buggy spare tyre according to claim 6, is characterized in that: described chimeric block (15) comprises and is placed on chimeric surface (2) outer pressure surface (16) outward and the pillar (17) made by elastomeric material.
8. the vehicle-mounted first-aid device for beach buggy spare tyre according to claim 1, is characterized in that: described end-to-end jointing nozzle (3) outer end is provided with the shrouding (18) made by hard brittle material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510777917.7A CN105292403B (en) | 2015-11-13 | 2015-11-13 | Vehicle-mounted first-aid device for beach buggy spare tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510777917.7A CN105292403B (en) | 2015-11-13 | 2015-11-13 | Vehicle-mounted first-aid device for beach buggy spare tyre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105292403A true CN105292403A (en) | 2016-02-03 |
| CN105292403B CN105292403B (en) | 2017-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510777917.7A Active CN105292403B (en) | 2015-11-13 | 2015-11-13 | Vehicle-mounted first-aid device for beach buggy spare tyre |
Country Status (1)
| Country | Link |
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| CN (1) | CN105292403B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753161A (en) * | 2021-11-09 | 2021-12-07 | 滨州市金毅设备有限公司 | A on-vehicle emergency device for full all terrain vehicle spare tyre |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56109997A (en) * | 1980-02-04 | 1981-08-31 | Fujikura Rubber Ltd | Deflating method of expanded gas bag |
| CN2328543Y (en) * | 1998-05-06 | 1999-07-14 | 唐学斟 | Rotary movable head semiautomatic inflating nozzle for automobile tyre |
| US6279631B1 (en) * | 1999-06-28 | 2001-08-28 | Primex Marketing, Inc. | Low pressure tire |
| US20040011884A1 (en) * | 2002-07-22 | 2004-01-22 | Wilt H. William B. | All terrain vechicle chemical applicator |
| CN2815823Y (en) * | 2005-09-15 | 2006-09-13 | 张国印 | Suspension crawler type running device |
| CN202608451U (en) * | 2012-01-18 | 2012-12-19 | 杭州师范大学 | Wheel for small amphibious ship |
| CN102825974A (en) * | 2012-09-19 | 2012-12-19 | 李永利 | Additional airbag wheel for automobile fording and inflatable tube of additional airbag wheel |
| CN103909783A (en) * | 2014-01-30 | 2014-07-09 | 蔡翔翔 | Automobile hub system with floating air bag |
-
2015
- 2015-11-13 CN CN201510777917.7A patent/CN105292403B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56109997A (en) * | 1980-02-04 | 1981-08-31 | Fujikura Rubber Ltd | Deflating method of expanded gas bag |
| CN2328543Y (en) * | 1998-05-06 | 1999-07-14 | 唐学斟 | Rotary movable head semiautomatic inflating nozzle for automobile tyre |
| US6279631B1 (en) * | 1999-06-28 | 2001-08-28 | Primex Marketing, Inc. | Low pressure tire |
| US20040011884A1 (en) * | 2002-07-22 | 2004-01-22 | Wilt H. William B. | All terrain vechicle chemical applicator |
| CN2815823Y (en) * | 2005-09-15 | 2006-09-13 | 张国印 | Suspension crawler type running device |
| CN202608451U (en) * | 2012-01-18 | 2012-12-19 | 杭州师范大学 | Wheel for small amphibious ship |
| CN102825974A (en) * | 2012-09-19 | 2012-12-19 | 李永利 | Additional airbag wheel for automobile fording and inflatable tube of additional airbag wheel |
| CN103909783A (en) * | 2014-01-30 | 2014-07-09 | 蔡翔翔 | Automobile hub system with floating air bag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753161A (en) * | 2021-11-09 | 2021-12-07 | 滨州市金毅设备有限公司 | A on-vehicle emergency device for full all terrain vehicle spare tyre |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105292403B (en) | 2017-07-11 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20181122 Address after: 401320 Democracy Village, Huaxi Town, Banan District, Chongqing Patentee after: CHONGQING SHENGBO TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 315136 No. 73 Liheng Road, Cailangqiao, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: NINGBO CHAORUITE INDUSTRY TRADE CO., LTD. |
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Effective date of registration: 20200902 Address after: Backyard of shixiaoqiao township government, Shizhai Town, Fengxian County, Xuzhou City, Jiangsu Province Patentee after: XUZHOU YITENG ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 401320 Banan District, Huaxi Town, democratic village, Chongqing Patentee before: CHONGQING SHENGBO TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160203 Assignee: Xuzhou Junchang Electromechanical Technology Co.,Ltd. Assignor: XUZHOU YITENG ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Contract record no.: X2022320000020 Denomination of invention: On board first aid device for spare tire of beach car Granted publication date: 20170711 License type: Exclusive License Record date: 20220121 |