CN102390301A - Lightning seat of mine resistant ambush protected vehicle - Google Patents
Lightning seat of mine resistant ambush protected vehicle Download PDFInfo
- Publication number
- CN102390301A CN102390301A CN2011102621949A CN201110262194A CN102390301A CN 102390301 A CN102390301 A CN 102390301A CN 2011102621949 A CN2011102621949 A CN 2011102621949A CN 201110262194 A CN201110262194 A CN 201110262194A CN 102390301 A CN102390301 A CN 102390301A
- Authority
- CN
- China
- Prior art keywords
- shock
- air bag
- absorption air
- safety strap
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Seats For Vehicles (AREA)
Abstract
The invention discloses a lightning seat of mine resistant ambush protected vehicle belonging to the technical field of seat, which solves the technical problems such as bad lightning protection effect and low safety performance in the lightning seat of existing mine resistant ambush protected vehicle. The lightning seat of mine resistant ambush protected vehicle comprises a seat plate and a backrest which is fixed on the seat plate. At least two damping air bags of which internal air pressures are different are arranged on the lower part of the seat plate. The damping air bags are overlapped up and down and serially connected. The invention has the advantages of good lightning protection effect, high safety performance and convenient operation.
Description
Technical field
The invention belongs to the seat technical field, relate to a kind of lightning protection seat of lightning protection seat, particularly a kind of MRAP.
Background technology
MRAP is a kind ofly to use car for the soldier provides the fight of the improvement protection of resisting land mine, improvised explosive devices and other threats.Blast impulse power suffered when MRAP was opened mine fields is very large, comes to harm in order to prevent the personnel in the car, in car, needs to install special lightning protection seat.
At present; Existing lightning protection seat such as Chinese patent disclose a kind of Lightningproof damping chair (application number: 200910208242.9); It comprises the chair back and chair cushion, and the described chair back and chair cushion all are fixed on the tressel, and described tressel is mobilizable to link to each other with the seat matrix; Described seat matrix links to each other with permanent seat on the car body; Between described fixed mount and tressel, be provided with the flexible adjustment device, described flexible adjustment device comprises that an end is fixed on the seat matrix, and the other end is fixed on the spring on the tressel.The disclosed Lightningproof damping chair of this patent be through spring as damping part, such Lightningproof damping chair can only a bit of vibration frequency of shock-absorbing, the shock-absorbing scope is less; Simultaneously, if when the blast impulse power that land mine produces surpasses the shock-absorbing frequency of spring, this Lightningproof damping chair just can't play protection personnel's effect; In addition, this Lightningproof damping chair does not have the pedal that supplies the passenger to trample specially, and when the passenger was sitting on the seat like this, pin must be placed on the floor in the car, and the blast impulse power of land mine generation possibly damage passenger's shank like this.
Summary of the invention
The objective of the invention is to have the problems referred to above to existing technology, proposed a kind of lightning protection seat of MRAP, this lightning protection seat has the advantages that shockproof frequency is wide, use is safer.
The object of the invention can be realized through following technical proposal: a kind of lightning protection seat of MRAP; Comprise seat board and be fixed on the backrest on the seat board; It is characterized in that; Described seat board bottom is provided with at least two shock-absorption air bags that air pressure inside is inequality, and described shock-absorption air bag superposes up and down and is cascaded.
The lightning protection seat of this MRAP is arranged in the MRAP, and the passenger is sitting on the seat board.When the lightning protection seat is given a shock frequency hour, the shock-absorption air bag of less air pressure plays a role; When the lightning protection seat is given a shock frequency very big the time, all shock-absorption air bags of seat board bottom play a role jointly, guarantee the passenger's life security on the seat board.
In the lightning protection seat of above-mentioned MRAP; The quantity of described shock-absorption air bag is two; Promptly go up shock-absorption air bag and following shock-absorption air bag; Described upward shock-absorption air bag superposes up and down with following shock-absorption air bag and is cascaded, and the described shock-absorption air bag in-to-in air pressure of going up is greater than following shock-absorption air bag in-to-in air pressure.
As other a kind of situation; In the lightning protection seat of above-mentioned MRAP; The quantity of described shock-absorption air bag is three, promptly goes up shock-absorption air bag, middle shock-absorption air bag and following shock-absorption air bag, and last shock-absorption air bag, middle shock-absorption air bag and following shock-absorption air bag superpose up and down and be cascaded; Shock-absorption air bag in-to-in air pressure is greater than following shock-absorption air bag in-to-in air pressure in said, and less than last shock-absorption air bag in-to-in air pressure.
In the lightning protection seat of above-mentioned MRAP, the described shock-absorption air bag of going up is fixed on the seat board bottom through upper bracket, and described shock-absorption air bag down is fixed on the upper bracket through lower bracket.
In the lightning protection seat of above-mentioned MRAP, be fixed with connecting panel between described lower bracket and the upper bracket, be hinged with stretcher on the described connecting panel.Passenger's pin steps down on the stretcher, and the stretcher bottom is provided with down shock-absorption air bag, so passenger's shank can not come to harm.
In the lightning protection seat of above-mentioned MRAP, described seat board and backrest place also are provided with seat belt apparatus.Through seat belt apparatus on the seat with the binding of passenger safety.
In the lightning protection seat of above-mentioned MRAP; Described seat belt apparatus comprises five snap closes that five safety strap and can match with the plug of five safety strap simultaneously; Described five safety strap are safety strap one, safety strap two, safety strap three, safety strap four and safety strap five; One end of described safety strap five is fixed on the seat board, and the other end is fixed on five snap closes through plug five; One end of described safety strap one is detachably connected on five snap closes, and the other end links to each other with the device one of crispaturaing that is fixed on the seat board left side; One end of described safety strap two is detachably connected on five snap closes through plug two, and the other end links to each other with the device two of crispaturaing that is fixed on the seat board right side; One end of described safety strap three is detachably connected on five snap closes through plug three, and the device three of crispaturaing on the other end passes backrest and is fixed on backrest links to each other; One end of described safety strap four is detachably connected on five snap closes through plug four, and the device four of crispaturaing on the other end passes backrest and is fixed on backrest links to each other.Before use, earlier safety strap one, safety strap two, safety strap three and safety strap four are got off by release on five snap closes earlier; Then, the people sits on the seat board, and safety strap five and five snap closes are come by pull-up between people's two legs; Again safety strap three and the shoulder of safety strap four along the people are pulled down, be plugged on five snap closes, under the effect of the crispatura device three and the device four of crispaturaing, the length of automatically regulating safety strap three and safety strap four; Subsequently safety strap one and safety strap two pull-ups are plugged on five snap closes, under the effect of the crispatura device one and the device two of crispaturaing, the length of automatically regulating safety strap one and safety strap two.
In the lightning protection seat of above-mentioned MRAP, described backrest top also is fixed with the headrest place, also is provided with head restraint at the headrest place.Make passenger's head be able to protection through head restraint.
In the lightning protection seat of above-mentioned MRAP; Described head restraint comprises the protective frame that is the U type; Described protective frame is made up of connecting portion and operate portions; Described connecting portion is hinged on described backrest place through a connection structure, and described operate portions is provided with the protector that is used to protect head.
In the lightning protection seat of above-mentioned MRAP; Described connection structure comprises adapter shaft and contiguous block; Described contiguous block is fixed on the above-mentioned connecting portion, and described adapter shaft is located in the contiguous block, and the two ends of adapter shaft are fixed on the above-mentioned backrest through connecting support.
In the lightning protection seat of above-mentioned MRAP; Be provided with location structure between the connecting portion of described adapter shaft and protective frame; Described location structure comprises dowel disc and locating piece, and described locating piece is fixed on the connecting portion of protective frame, and described dowel disc is fixed on the adapter shaft; Described locating piece has an opening, and described dowel disc is arranged on the opening part of locating piece; On the mouth wall of the opening of locating piece, also offer mounting groove, on dowel disc, offer some positioning grooves, be provided with steel ball in the described mounting groove, in mounting groove, also be provided with and can steel ball be partly headed into the spring in the positioning groove.
Compared with prior art, the lightning protection seat of this MRAP has the following advantages:
1, through at least two shock-absorption air bags are set under seat board, when the lightning protection seat is given a shock frequency hour, the less shock-absorption air bag of air pressure plays a role; When the lightning protection seat is given a shock frequency very big the time, all shock-absorption air bags of seat board bottom play a role jointly, guarantee the passenger's life security on the seat board.
2,, passenger's pin can be stepped down on the stretcher, and stretcher receive down shock-absorption air bag, guarantees that passenger's shank can not come to harm through stretcher is set.
3, through seat belt apparatus on the seat, improved safety performance with the binding of passenger safety.
4, also be provided with head restraint at the headrest place, make passenger's head be able to protection through head restraint.
Description of drawings
Fig. 1 is the structural representation of the lightning protection seat of this MRAP.
Fig. 2 is the front view of seat belt apparatus.
Fig. 3 is the back view of seat belt apparatus.
Fig. 4 is that head restraint is installed in the structural representation on this lightning protection seat.
The structural representation of Fig. 5 head restraint.
Fig. 6 is the structural representation of the dowel disc in the head restraint.
Among the figure, 1, seat board; 2, backrest; 3, headrest; 4, go up shock-absorption air bag; 5, following shock-absorption air bag; 6, upper bracket; 7, lower bracket; 8, slide rail; 9, control stalk; 10, connecting panel; 11, stretcher; 12, protective frame; 121, connecting portion; 122, operate portions; 13, adapter shaft; 14, contiguous block; 15, dowel disc; 16, positioning groove; 17, locating piece; 18, connect support; 19, the device four of crispaturaing; 20, locating dowel pin; 21, protector; 22, safety strap one; 23, safety strap two; 24, safety strap three; 25, safety strap four; 26, safety strap five; 27, five snap closes; 28, spacing band; 29, the device one of crispaturaing; 30, the device two of crispaturaing; 31, the device three of crispaturaing.
The specific embodiment
Below be specific embodiment of the present invention and combine accompanying drawing, technical scheme of the present invention is done further to describe, but the present invention is not limited to these embodiment.
Embodiment one:
As shown in Figure 1, a kind of lightning protection seat of MRAP comprises seat board 1 and is fixed on the backrest 2 on the seat board 1 that seat board 1 bottom is provided with at least two shock-absorption air bags that air pressure inside is inequality, and shock-absorption air bag superposes up and down and is cascaded.
In present embodiment one, the quantity of shock-absorption air bag is two, promptly goes up shock-absorption air bag 4 and following shock-absorption air bag 5, and last shock-absorption air bag 4 superposes up and down with following shock-absorption air bag 5 and is cascaded, and last shock-absorption air bag 4 in-to-in air pressure are greater than following shock-absorption air bag 5 in-to-in air pressure.Last shock-absorption air bag 4 is the existing products that can buy on the market with following shock-absorption air bag 5; On last shock-absorption air bag 4 and following shock-absorption air bag 5, all be connected with shutoff valve; Opening shutoff valve can bleed off the gas of going up in shock-absorption air bag 4 and the following shock-absorption air bag 5; Also can put on the air to last shock-absorption air bag 4 and following shock-absorption air bag 5, close shutoff valve and can prevent that the gas in shock-absorption air bag 4 and the following shock-absorption air bag 5 from running away through inflation pump.
Last shock-absorption air bag 4 is fixed on seat board 1 bottom through upper bracket 6, and following shock-absorption air bag 5 is fixed on the upper bracket 6 through lower bracket 7.Also be fixed with slide rail 8 in lower bracket 7 bottoms; In the car of MRAP, be fixed with corresponding guide rail on the floor; On guide rail, be provided with control stalk 9, slide rail 8 is arranged in the guide rail, controls this lightning protection seat through control stalk 9 it can be slided before and after guide rail.Between lower bracket 7 and upper bracket 6, be fixed with connecting panel 10, on connecting panel 10, be hinged with stretcher 11, this stretcher 11 is positioned at the top of control stalk 9.Move stretcher 11, when stretcher 11 and connecting panel 10 were vertical, passenger's pin can step down on the stretcher 11, and stretcher 11 receives down shock-absorption air bag 5, so passenger's shank can not come to harm.Move stretcher 11, when stretcher 11 and connecting panel 10 are parallel, just can control bar 9.
As shown in Figures 2 and 3, also be provided with seat belt apparatus with backrest 2 places, with the binding of passenger safety on the seat through seat belt apparatus at seat board 1.Concrete, seat belt apparatus comprises five snap closes 27 that five safety strap and can match with the plug of five safety strap simultaneously; Article five, safety strap is safety strap 1, safety strap 2 23, safety strap 3 24, safety strap 4 25 and safety strap 5 26, and an end of safety strap 1 is detachably connected on five snap closes 27, and the other end links to each other with the device 1 of crispaturaing that is fixed on seat board 1 left side; One end of described safety strap 2 23 is detachably connected on five snap closes 27 through plug two, and the other end links to each other with the device 2 30 of crispaturaing that is fixed on seat board 1 right side; One end of described safety strap 3 24 is detachably connected on five snap closes 27 through plug three, and the other end passes backrest 2 and the gap on the left side of headrest between 3 and links to each other with the device 3 31 of crispaturaing on being fixed on backrest 2; One end of described safety strap 4 25 is detachably connected on five snap closes 27 through plug four, and the other end passes backrest 2 and the right gap of headrest between 3 and links to each other with the device 4 19 of crispaturaing on being fixed on backrest 2; One end of safety strap 5 26 is fixed on the seat board 1, and the other end is fixed on five snap closes 27 through plug five.
In present embodiment one; The device 3 31 of crispaturaing is fixed on the place, the left side at backrest 2 back sides; The device 4 19 of crispaturaing is fixed on the place, the right at backrest 2 back sides; Crispatura device 1, the device 2 30 of crispaturaing, crispatura device 3 31 and the device 4 19 of crispaturaing all is the car belt that can buy on the market device of crispaturaing, and its structure is not done detailed description.Five snap closes 27 are five snap closes 27 of a release simultaneously; These five snap closes 27 are existing products of having bought on the market; Can carry out release to safety strap 1, safety strap 2 23, safety strap 3 24 and safety strap 4 25 simultaneously through these five snap closes 27, make the people who is sitting on the seat board 1 leave the lightning protection seat by fast speed.
On safety strap 3 24 and safety strap 4 25, be respectively equipped with and prevent that safety strap 3 24 and safety strap 4 25 break away from the position limiting structure of backrests 2.Particularly, position limiting structure is one spacingly to be with 28, and a described spacing end with 28 is fixed on safety strap 3 24 and the safety strap 4 25, and the spacing other end with 28 is a positive stop end, said spacing with 28 length greater than the gap between headrest 3 and the backrest 2.Be with 28 to make safety strap 3 24 and safety strap 4 25 can not break away from backrest 2 through spacing, user's hand can be moved safety strap 3 24 and safety strap 4 25 easily to, saves the operating time, raises the efficiency.
As shown in Figure 4, also be fixed with headrest 3 places on backrest 2 tops, 3 places also are provided with head restraint at headrest; Head restraint comprises the protective frame 12 that is the U type; Protective frame 12 is made up of connecting portion 121 and 122 of operate portions, and connecting portion 121 is hinged on described backrest 2 places through a connection structure, and operate portions 122 is provided with the protector 21 that is used to protect head; Concrete, protector 21 is the protecting jackets that adopt sponge material to process.
Like Fig. 5 and shown in Figure 6; Connection structure comprises adapter shaft 13 and contiguous block 14; Contiguous block 14 is fixed on the above-mentioned connecting portion 121; Adapter shaft 13 is located in the contiguous block 14, and the two ends of adapter shaft 13 are fixed on the above-mentioned backrest 2 through connecting support 18, through such design protective frame 12 can be stirred along backrest 2 up and down.Between the connecting portion 121 of adapter shaft 13 and protective frame 12, be provided with location structure, make protective frame 12 can keep a kind of state through location structure.Location structure comprises dowel disc 15 and locating piece 17; Described locating piece 17 is fixed on the connecting portion 121 of protective frame 12; Described dowel disc 15 is fixed on the adapter shaft 13, and described locating piece 17 has an opening, and described dowel disc 15 is arranged on the opening part of locating piece 17; On the mouth wall of the opening of locating piece 17, also offer mounting groove, on dowel disc 15, offer some positioning grooves 16, be provided with steel ball in the described mounting groove, in mounting groove, also be provided with and can steel ball be partly headed into the spring in the positioning groove 16.On dowel disc 15, also be fixed with locating dowel pin 20, rotating shaft is when driving dowel disc 15 rotations, and the locating dowel pin 20 on the dowel disc 15 touches locating piece 17 makes dowel disc 15 be able to the location.
The use of this lightning protection seat is following: 1, safety strap 1, safety strap 2 23, safety strap 3 24 and safety strap 4 25 are got off by release on five snap closes 27 earlier; 2, upwards stir protective frame 12 and make the operate portions 122 of protective frame 12 parallel with backrest 2, passenger's head can not run into protective frame 12 yet, but just at high speed and being seated on the seat board 1 easily of passenger like this; 3, safety strap 5 26 and five snap closes 27 are come by pull-up between people's two legs; 4, safety strap 3 24 and safety strap 4 25 shoulder along the people is pulled down, be plugged on five snap closes 27, under the effect of the crispatura device 3 31 and the device 4 19 of crispaturaing, the length of automatically regulating safety strap 3 24 and safety strap 4 25; 5, safety strap 1 and safety strap 2 23 pull-ups are plugged on five snap closes 27, under the effect of the crispatura device 1 and the device 2 30 of crispaturaing, the length of automatically regulating safety strap 1 and safety strap 2 23.6, stir operate portions 122 that protective frame 12 makes protective frame 12 and backrest 2 downwards when vertical; Just can play effect to head protection; The operate portions 122 of protective frame 12 just can stop that head of passenger knocks other hard things in the car to two tilt, guarantees that head of passenger can not turned round.Through above-mentioned step, passenger's being bundled on this lightning protection seat just like this by safety.When the lightning protection seat is given a shock frequency hour, the following shock-absorption air bag 5 of seat board 1 foot plays a role; When the lightning protection seat is given a shock frequency very big the time, all shock-absorption air bags of seat board 1 bottom play a role jointly, guarantee the passenger's life security on the seat board 1.
When the passenger need leave the lightning protection seat, only need just can carry out release to safety strap 1, safety strap 2 23, safety strap 3 24 and safety strap 4 25 simultaneously through the unlock button on five snap closes 27, the passenger just can leave this lightning protection seat by fast speed; And safety strap 1, safety strap 2 23, safety strap 3 24 and safety strap 4 25 automatically reset under the effect of the device 1 of crispaturaing, the device 2 30 of crispaturaing, the crispatura device 3 31 and the device 4 19 of crispaturaing, and use convenient next time.
Embodiment two:
Content in the present embodiment two roughly with embodiment one in content identical; The quantity of different the is shock-absorption air bag among the embodiment one is two; Promptly go up shock-absorption air bag 4 and following shock-absorption air bag 5; Last shock-absorption air bag 4 superposes up and down with following shock-absorption air bag 5 and is cascaded, and last shock-absorption air bag 4 in-to-in air pressure are greater than following shock-absorption air bag 5 in-to-in air pressure; And be three in the quantity of the shock-absorption air bag described in the present embodiment two, promptly go up shock-absorption air bag 4, middle shock-absorption air bag and following shock-absorption air bag 5, last shock-absorption air bag 4, middle shock-absorption air bag and following shock-absorption air bag 5 superpose up and down and are cascaded; Shock-absorption air bag in-to-in air pressure is greater than following shock-absorption air bag 5 in-to-in air pressure in said, and less than last shock-absorption air bag 4 in-to-in air pressure.
Specific embodiment described herein only is that spirit of the present invention is made casehistory.Person of ordinary skill in the field of the present invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used 1, seat board morely; 2, backrest; 3, headrest; 4, go up shock-absorption air bag; 5, following shock-absorption air bag; 6, upper bracket; 7, lower bracket; 8, slide rail; 9, control stalk; 10, connecting panel; 11, stretcher; 12, protective frame; 121, connecting portion; 122, operate portions; 13, adapter shaft; 14, contiguous block; 15, dowel disc; 16, positioning groove; 17, locating piece; 18, connect support; 19, the device four of crispaturaing; 20, locating dowel pin; 21, protector; 22, safety strap one; 23, safety strap two; 24, safety strap three; 25, safety strap four; 26, safety strap five; 27, five snap closes; 28, spacing band; 29, the device one of crispaturaing; 30, the device two of crispaturaing; 31, the third-class term of device of crispaturaing, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; It all is contrary with spirit of the present invention being construed to any additional restriction to them.
Claims (10)
1. the lightning protection seat of a MRAP; Comprise seat board (1) and be fixed on the backrest (2) on the seat board (1); It is characterized in that described seat board (1) bottom is provided with at least two shock-absorption air bags that air pressure inside is inequality, described shock-absorption air bag superposes up and down and is cascaded.
2. the lightning protection seat of MRAP according to claim 1; It is characterized in that; The quantity of described shock-absorption air bag is two; Promptly go up shock-absorption air bag (4) and following shock-absorption air bag (5), described upward shock-absorption air bag (4) and following shock-absorption air bag (5) superpose up and down and are cascaded, and described shock-absorption air bag (4) the in-to-in air pressure of going up is greater than following shock-absorption air bag (5) in-to-in air pressure.
3. the lightning protection seat of MRAP according to claim 1; It is characterized in that; The quantity of described shock-absorption air bag is three; Promptly go up shock-absorption air bag (4), middle shock-absorption air bag and following shock-absorption air bag (5), last shock-absorption air bag (4), middle shock-absorption air bag and following shock-absorption air bag (5) superpose up and down and are cascaded; Shock-absorption air bag in-to-in air pressure is greater than following shock-absorption air bag (5) in-to-in air pressure in said, and less than last shock-absorption air bag (4) in-to-in air pressure.
4. the lightning protection seat of MRAP according to claim 2 is characterized in that, the described shock-absorption air bag (4) of going up is fixed on seat board (1) bottom through upper bracket (6), and described shock-absorption air bag (5) down is fixed on the upper bracket (6) through lower bracket (7).
5. the lightning protection seat of MRAP according to claim 4 is characterized in that, is fixed with connecting panel (10) between described lower bracket (7) and the upper bracket (6), is hinged with stretcher (11) on the described connecting panel (10).
6. the lightning protection seat of MRAP according to claim 1 and 2 is characterized in that, described seat board (1) and backrest (2) locate also to be provided with seat belt apparatus.
7. the lightning protection seat of MRAP according to claim 6; It is characterized in that; Described seat belt apparatus comprises five snap closes (27) that five safety strap and can match with the plug of five safety strap simultaneously; Described five safety strap are safety strap one (22), safety strap two (23), safety strap three (24), safety strap four (25) and safety strap five (26); One end of described safety strap five (26) is fixed on the seat board (1), and the other end is fixed on five snap closes (27) through plug five; One end of described safety strap one (22) is detachably connected on five snap closes (27), and the other end links to each other with the device one (29) of crispaturaing that is fixed on seat board (1) left side; One end of described safety strap two (23) is detachably connected on five snap closes (27) through plug two, and the other end links to each other with the device two (30) of crispaturaing that is fixed on seat board (1) right side; One end of described safety strap three (24) is detachably connected on five snap closes (27) through plug three, and the device three (31) of crispaturaing on the other end passes backrest (2) and is fixed on backrest (2) links to each other; One end of described safety strap four (25) is detachably connected on five snap closes (27) through plug four, and the device four (19) of crispaturaing on the other end passes backrest (2) and is fixed on backrest (2) links to each other.
8. the lightning protection seat of MRAP according to claim 1 and 2 is characterized in that, described backrest (2) top also is fixed with headrest (3) and locates, and locates also to be provided with head restraint at headrest (3).
9. the lightning protection seat of MRAP according to claim 8; It is characterized in that; Described head restraint comprises the protective frame (12) that is the U type; Described protective frame (12) is made up of connecting portion (121) and operate portions (122), and described connecting portion (121) is hinged on described backrest (2) through a connection structure and locates, and described operate portions (122) is provided with the protector (21) that is used to protect head.
10. the lightning protection seat of MRAP according to claim 9; It is characterized in that; Described connection structure comprises adapter shaft (13) and contiguous block (14); Described contiguous block (14) is fixed on the above-mentioned connecting portion (121), and described adapter shaft (13) is located in the contiguous block (14), and the two ends of adapter shaft (13) are fixed on the above-mentioned backrest (2) through connecting support (18); Be provided with location structure between the connecting portion (121) of described adapter shaft (13) and protective frame (12); Described location structure comprises dowel disc (15) and locating piece (17); Described locating piece (17) is fixed on the connecting portion (121) of protective frame (12); Described dowel disc (15) is fixed on the adapter shaft (13), and described locating piece (17) has an opening, and described dowel disc (15) is arranged on the opening part of locating piece (17); On the mouth wall of the opening of locating piece (17), also offer mounting groove, on dowel disc (15), offer some positioning grooves (16), be provided with steel ball in the described mounting groove, in mounting groove, also be provided with and can steel ball be partly headed into the spring in the positioning groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110262194 CN102390301B (en) | 2011-09-06 | 2011-09-06 | Lightning seat of mine resistant ambush protected vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110262194 CN102390301B (en) | 2011-09-06 | 2011-09-06 | Lightning seat of mine resistant ambush protected vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102390301A true CN102390301A (en) | 2012-03-28 |
| CN102390301B CN102390301B (en) | 2013-10-30 |
Family
ID=45857732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110262194 Expired - Fee Related CN102390301B (en) | 2011-09-06 | 2011-09-06 | Lightning seat of mine resistant ambush protected vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102390301B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625323A (en) * | 2013-09-29 | 2014-03-12 | 温岭市富康汽车零部件有限公司 | Explosion protection seat |
| CN104709129A (en) * | 2013-12-13 | 2015-06-17 | 航宇救生装备有限公司 | Vehicle anti-mine device for protecting feet and lower limbs of passenger |
| CN104773308A (en) * | 2015-03-12 | 2015-07-15 | 中国航天员科研训练中心 | Multilayered airbag landing buffering seat |
| US9499077B2 (en) | 2010-03-31 | 2016-11-22 | Survivability Solutions Llc | Energy absorbing device for a vehicle |
| CN108099714A (en) * | 2016-11-25 | 2018-06-01 | 扬州恒新座椅有限公司 | Anti- fulminating secondary groups close mechanical damper |
| CN108099718A (en) * | 2016-11-25 | 2018-06-01 | 扬州恒新座椅有限公司 | The console mode seat of mechanical damper is closed with anti-fulminating secondary groups |
| CN111114406A (en) * | 2020-02-10 | 2020-05-08 | 北京汽车集团越野车有限公司 | Vehicle seat and vehicle with same |
| CN112393642A (en) * | 2020-10-23 | 2021-02-23 | 重庆长安工业(集团)有限责任公司 | Protecting against shock foot safety restraint device |
| CN113235364A (en) * | 2021-06-18 | 2021-08-10 | 浙江奥桑机械设备有限公司 | Multiple damping device of road roller driver's cabin |
| CN116039471A (en) * | 2023-02-23 | 2023-05-02 | 浙江方盾防护技术有限公司 | Lightning protection seat of high comfortable anti-mine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2032157U (en) * | 1988-06-22 | 1989-02-08 | 扬俊兴 | Damping chair |
| CN2612564Y (en) * | 2003-02-10 | 2004-04-21 | 陈邦锐 | Shock damper of motor vehicle seat |
| JP2005040509A (en) * | 2003-07-25 | 2005-02-17 | Aron Kasei Co Ltd | Side support member |
| US20050121897A1 (en) * | 2003-12-04 | 2005-06-09 | Takata Seat Belts, Inc. | Configurable vehicle restraint system having variable anchor points |
| CN101223061A (en) * | 2005-06-03 | 2008-07-16 | 凯文·斯科特·麦克利文 | Restraining |
| CN101407206A (en) * | 2007-10-12 | 2009-04-15 | 福特全球技术公司 | Buckle-tongue arrangement for four point seat belt system |
| CN101638065A (en) * | 2008-07-30 | 2010-02-03 | 克斯克管理公司 | Energy-dissipation system |
| CN202200875U (en) * | 2011-09-06 | 2012-04-25 | 张英 | Mine-resistant seat for mine resistant ambush protected vehicle |
-
2011
- 2011-09-06 CN CN 201110262194 patent/CN102390301B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2032157U (en) * | 1988-06-22 | 1989-02-08 | 扬俊兴 | Damping chair |
| CN2612564Y (en) * | 2003-02-10 | 2004-04-21 | 陈邦锐 | Shock damper of motor vehicle seat |
| JP2005040509A (en) * | 2003-07-25 | 2005-02-17 | Aron Kasei Co Ltd | Side support member |
| US20050121897A1 (en) * | 2003-12-04 | 2005-06-09 | Takata Seat Belts, Inc. | Configurable vehicle restraint system having variable anchor points |
| CN101223061A (en) * | 2005-06-03 | 2008-07-16 | 凯文·斯科特·麦克利文 | Restraining |
| CN101407206A (en) * | 2007-10-12 | 2009-04-15 | 福特全球技术公司 | Buckle-tongue arrangement for four point seat belt system |
| CN101638065A (en) * | 2008-07-30 | 2010-02-03 | 克斯克管理公司 | Energy-dissipation system |
| CN202200875U (en) * | 2011-09-06 | 2012-04-25 | 张英 | Mine-resistant seat for mine resistant ambush protected vehicle |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9499077B2 (en) | 2010-03-31 | 2016-11-22 | Survivability Solutions Llc | Energy absorbing device for a vehicle |
| CN103625323A (en) * | 2013-09-29 | 2014-03-12 | 温岭市富康汽车零部件有限公司 | Explosion protection seat |
| CN103625323B (en) * | 2013-09-29 | 2015-12-02 | 温岭市富康汽车零部件有限公司 | A kind of Explosion protection seat |
| CN104709129A (en) * | 2013-12-13 | 2015-06-17 | 航宇救生装备有限公司 | Vehicle anti-mine device for protecting feet and lower limbs of passenger |
| CN104709129B (en) * | 2013-12-13 | 2017-03-08 | 航宇救生装备有限公司 | A kind of vehicle anti-Rhizoma Anemones flaccidae occupant foot and lower limb protection device |
| CN104773308A (en) * | 2015-03-12 | 2015-07-15 | 中国航天员科研训练中心 | Multilayered airbag landing buffering seat |
| CN108099714A (en) * | 2016-11-25 | 2018-06-01 | 扬州恒新座椅有限公司 | Anti- fulminating secondary groups close mechanical damper |
| CN108099718A (en) * | 2016-11-25 | 2018-06-01 | 扬州恒新座椅有限公司 | The console mode seat of mechanical damper is closed with anti-fulminating secondary groups |
| CN111114406A (en) * | 2020-02-10 | 2020-05-08 | 北京汽车集团越野车有限公司 | Vehicle seat and vehicle with same |
| CN112393642A (en) * | 2020-10-23 | 2021-02-23 | 重庆长安工业(集团)有限责任公司 | Protecting against shock foot safety restraint device |
| CN113235364A (en) * | 2021-06-18 | 2021-08-10 | 浙江奥桑机械设备有限公司 | Multiple damping device of road roller driver's cabin |
| CN116039471A (en) * | 2023-02-23 | 2023-05-02 | 浙江方盾防护技术有限公司 | Lightning protection seat of high comfortable anti-mine |
| CN116039471B (en) * | 2023-02-23 | 2024-09-06 | 浙江方盾防护技术有限公司 | Lightning protection seat of high comfortable anti-mine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102390301B (en) | 2013-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102390301B (en) | Lightning seat of mine resistant ambush protected vehicle | |
| US20100102604A1 (en) | Device for minimizing neck and head injury | |
| CN202439585U (en) | Suspension seat with lightning protection function | |
| WO2001085488A1 (en) | Child seat | |
| WO2009017523A3 (en) | Vehicle seat for reducing the risk of spinal and head injuries of personnel in combat vehicles | |
| CN204630734U (en) | Air bag experience apparatus | |
| CN104169126B (en) | Intention is joined to the children car seat of the seat of motor vehicles | |
| CN208318398U (en) | A kind of anticollision safety cap for building with air bag | |
| CN203496716U (en) | Explosion protection seat | |
| CN202200875U (en) | Mine-resistant seat for mine resistant ambush protected vehicle | |
| CN110290983A (en) | Dual air bags system for taking safety measures to biggish occupant's distance | |
| US8276217B1 (en) | Personal roll bar | |
| CN110654550A (en) | Airplane seat backrest with lifesaving function | |
| CN207607457U (en) | One kind has the function of to protect the strong electric environment protecting tour bus of knee high safety damping | |
| CN205075686U (en) | Vehicle -specific cushion | |
| CN103625323A (en) | Explosion protection seat | |
| KR101493675B1 (en) | Safety apparatus for baby | |
| CN202294661U (en) | Inflatable safety band device | |
| CN204077428U (en) | A kind of three buffering child safety seats | |
| CN207072323U (en) | One kind stress the safe vehicle seat of pretension | |
| CN104417485B (en) | Regulator of automobile safety belt for comfort | |
| CN207360159U (en) | Easy to the movable safety seat of rest | |
| CN201430986Y (en) | Light aerial helmet | |
| CN221541491U (en) | High-safety electric seat | |
| KR100832459B1 (en) | Cushion for automobile headrest |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20131030 Termination date: 20210906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |