CN104097605A - Portable safety belt - Google Patents
Portable safety belt Download PDFInfo
- Publication number
- CN104097605A CN104097605A CN201410211333.9A CN201410211333A CN104097605A CN 104097605 A CN104097605 A CN 104097605A CN 201410211333 A CN201410211333 A CN 201410211333A CN 104097605 A CN104097605 A CN 104097605A
- Authority
- CN
- China
- Prior art keywords
- button
- dead bolt
- lock
- snap close
- deck
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 210000002683 foot Anatomy 0.000 claims description 6
- 241001124569 Lycaenidae Species 0.000 claims description 4
- 235000014987 copper Nutrition 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The invention discloses a portable safety belt, which comprises a safety belt component, a clamp seat and a spring bolt mounting base, wherein the safety belt component comprises a lock catch and a safety belt retractor, which are connected through the safety belt; the safety belt component is connected to the spring bolt mounting base in a matched manner through the lock catch on the safety belt component and a spring bolt on the spring bolt mounting base; the safety belt component is connected to the clamp seat through a lock hook; the clamp seat and the spring bolt mounting base are fixed on the left side and the right side of a seat. The portable safety belt has the advantages of simple structure, low failure rate, long service life, high safety coefficient and capabilities of being mounted and dismounted and meeting bidirectional opening.
Description
Technical field
The present invention relates to safety fittings field, specifically disclose a kind of portable secured band.
Background technology
Conventional security band is all fixed, is fixedly installed on seat, and it has certain limitation, uses inconvenient; Existing portable secured band safety factor is low, firmly depth is not high, on market, safety belt lock catch is all manual, unidirectional unlatching simultaneously, there is drawback: the unicity of unfolding mode, use procedure fault rate is higher, labile factor is many especially, causes that existing snap close service life is short, safety factor is low.
Summary of the invention
The object of the invention is to: for overcoming the above problems the portable secured band that a kind of simple in structure, failure rate is low, detachable, bidirectional opening are provided, its long service life, safety factor are high.
The technical solution adopted in the present invention is like this:
A portable secured band, comprises safety strap parts, deck, dead bolt mounting seat, and described safety strap parts comprise snap close and Webbing retractor, connect between the two by safety strap; Described deck comprises handle, retracing spring, lock pin; Between described safety strap parts and described dead bolt mounting seat, by the dead bolt in the snap close on safety strap parts and described dead bolt mounting seat, be connected; Between described safety strap parts and described deck, by lock hook, be connected; Described deck and described mounting seat are fixed on the left and right side of seat.
Further, described snap close comprises housing, adapter plate, lock body, anchor shaft, pendulum, button A, button B, locking plate, spring A, push jack, and described housing divides two of left and right, by bolt, both is fixed; The setting of fitting side by side of described adapter plate and lock body, between two housings, its integral body runs through whole snap close; The part that described adapter plate and lock body expose to housing forms lock catch support; In described lock body one side, enclosure interior, be provided with anchor shaft perforation, by described anchor shaft, described pendulum be fixed on lock body, described pendulum crosses described adapter plate and described lock body; Described pendulum has three feets, and one and button A are inconsistent, and one and button B are inconsistent, and one is inconsistent with described locking plate in addition; Described button A and button B lay respectively in two described housing sidewall; On described locking plate, offer the groove matching with described pendulum feet; At the rear of described locking plate, be provided with spring A, it is connected with the rear end of described locking plate, can drive it elastic; Press described button A or described button B can make pendulum rotate around anchor shaft, drive described locking plate to move; In socket below described snap close, top is provided with strip shape push jack, and its below is inconsistent with dead bolt, and top and two square spring B connect, and by described spring B, described push jack are resetted; Described spring B be fixed on described lock body with described anchor shaft perforation homonymy in two spring grooves arranged side by side.
Further, on described belt retractor sidewall, offer a bolt fixed orifice and a spacing plush copper.
Further, in described belt retractor, safety strap is fixedly connected with described snap close top lock catch support.
Further, the above retracing spring of described deck is nested on described lock pin, described handle and described lock pin are directly fixing, and described handle can be controlled described bearing pin and move forward and backward on trapped orbit, and described retracing spring is set back after described lock pin displacement.
Further, described deck top is provided with a draw-in groove, described lock pin move forward and backward the switching that realizes draw-in groove.
Further, described deck two is provided with bolt fixed orifice, and its top is provided with two spacing plush coppers.
Further, described dead bolt mounting seat comprises dead bolt, bearing pin, installing tache, base, striker A and striker B; There is a square opening on the nearly top of described snap close, coordinates to insert to prevent that dead bolt from discharging from snap close with locking plate; Described dead bolt is connected and fixed by described bearing pin and installing tache, and it can be around bearing pin left-right rotation; Described installing tache is secured by bolts on base, on described base, has bolt mounting holes; At described base two, be provided with striker A and striker B.
Further, described dead bolt can, around described bearing pin 90 degree left-right rotation, make striker A and button A, striker B and button B just inconsistent.
Further, described lock hook becomes L-type, is provided with San Ge spacing hole on it, a bolt fixed orifice and a lock pin perforation; Described San Ge spacing hole, matches respectively at the spacing plush copper with on deck on described belt retractor sidewall.
In sum, the beneficial effect that the relative prior art of the present invention has is:
The present invention, by safety strap parts, deck and the combination cleverly of dead bolt mounting seat, realizes the simple switch of safety strap and closes, the installation of no fix safety strap of the present invention as required in real life; The present invention wherein snap close used utilizes lever principle, realizes cleverly the function of safety strap bidirectional opening; Can open safety strap according to passenger's custom left-right rotation snap close in use, it has effectively improved safety factor; The damage of unidirectional button does not affect whole function, can utilize opposite side to open safety strap, has extended the service life of snap close or whole safety strap.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is snap close of the present invention and dead bolt mounting seat schematic diagram;
Fig. 3 is adapter plate schematic diagram in snap close of the present invention;
Fig. 4 is lock body schematic diagram in snap close of the present invention;
Fig. 5 is lock body lateral plan in snap close of the present invention;
Fig. 6 is deck birds-eye view of the present invention;
Fig. 7 is deck cutaway view of the present invention;
Fig. 8 is lock hook front view of the present invention;
Fig. 9 is lock hook lateral plan of the present invention.
Mark in figure: 1, safety strap parts; 11, snap close; 111, housing; 112, adapter plate; 113, lock body; 114, anchor shaft; 115, pendulum; 116, locking plate; 117, spring A; 118, button A; 119, button B; 1110, push jack; 1111, spring groove; 12, belt retractor; 13, safety strap; 2, deck; ; 21, handle; 22, retracing spring; 23, lock pin; 24, draw-in groove; 25, plush copper; 3, dead bolt mounting seat; 31 dead bolts; 32, bearing pin; 33, installing tache; 34, base; 35, striker A; 36, striker B; 4, lock hook; 41, a of spacing hole; 42, the b of spacing hole; 43, the c of spacing hole; 44, bolt fixed orifice; 45, lock pin perforation.
The specific embodiment
Below in conjunction with specific embodiment, technical scheme of the present invention is described in detail:
As shown in Fig. 1～5, a kind of portable secured band, comprise safety strap parts 1, deck 2, dead bolt mounting seat 3, described safety strap parts 1 comprise snap close 11 and Webbing retractor 12, and the interior safety strap 13 of described belt retractor 12 is fixedly connected with described snap close 11 top lock catch supports 112; Between described safety strap parts 1 and described dead bolt mounting seat 3, by the snap close 11 on safety strap parts 1 and the dead bolt 31 in described dead bolt mounting seat 3, be connected; Between described safety strap parts 1 and described deck 2, by lock hook 4, be connected; Described deck 2 and described mounting seat 3 are fixed on the left and right side of seat.
Described snap close 11 comprises housing 111, adapter plate 112, lock body 113, anchor shaft 114, pendulum 115, locking plate 116, spring A117, button A118, button B119, push jack 1110; Described housing about 111 minutes two, fixes both by bolt; Described adapter plate 112 and lock body 113 laminating setting side by side, integral body runs through whole snap close 11, between two housings 111, by bolt, housing 111, adapter plate 112, lock body 113, housing 111 is connected and fixed; Described adapter plate 112 forms lock catch support with the part that lock body 113 exposes to housing 111, has a square aperture, for being connected with safety strap on it; In described lock body 113 1 sides, housing 111 inside, be provided with anchor shaft perforation, by described anchor shaft 114, described pendulum 115 be fixed on lock body 113, described pendulum 115 crosses described adapter plate 112 and described lock body 113; Described pendulum 115 has three feets, and one and button A118 are inconsistent, and one and button B119 are inconsistent, and one is inconsistent with described locking plate 116 in addition; Described button A118 and button B119 lay respectively on two described housing 111 sidewalls, and wherein button A118 is partial to sidewall below, and button B119 is partial to sidewall top; On described locking plate 116, offer the groove matching with described pendulum 115 feets; At the rear of described locking plate 116, be provided with spring A117, described spring A117 one end and described housing 111 inwalls are fixed, and the other end is connected with the rear end of described locking plate 116, can drive it elastic; Press described button A118 or described button B118 and can make pendulum 115 rotate around anchor shaft 114, drive described locking plate 116 to move, spring A117 is flexible, and dead bolt 31 discharges; In socket below described snap close 11, top is provided with strip shape push jack 1110, and its below is inconsistent with dead bolt 31, and top and two square spring B connect; When opening lock catch 11, by described spring B, described push jack 1110 is resetted downwards, give 31 1 outside thrusts of dead bolt; Two described spring B be fixed on described lock body 113 with described anchor shaft perforation homonymy in two spring grooves 1111 arranged side by side.
On described belt retractor 12 sidewalls, offer a bolt fixed orifice, by bolt, lock hook 4 is fixed on this belt retractor 12; With a spacing plush copper 25, coincide nested with described lock hook 4 upper limit hole a41, prevents belt retractor 12 double swerves, occurs hum.
Described dead bolt mounting seat 3 comprises dead bolt 31, bearing pin 32, installing tache 33, base 34, striker A35 and striker B36; Described dead bolt 31 is connected and fixed with installing tache 33 by described bearing pin 32, and it can be around bearing pin left-right rotation; Described installing tache 33 is secured by bolts on base 34, on described base 34, has bolt mounting holes, for and armrest between fixing; At described base 34 two, be provided with striker A35 and striker B36; Described dead bolt 31 can be done 90 degree left-right rotation around described bearing pin 32, makes striker A35 and button A118, striker B36 and button B119 just inconsistent.
As shown in Fig. 6～7, described deck 2 comprises handle 21, retracing spring 22, lock pin 23; Described deck 2 the above retracing spring 22 are nested on described lock pin 23, described handle 21 is directly fixing with described lock pin 23, described handle 21 can be controlled described bearing pin 23 and move forward and backward on trapped orbit, and described retracing spring 22 is set back after described lock pin 23 displacements; Described deck 1 top is provided with a draw-in groove 24, described lock pin 23 move forward and backward the switching that realizes draw-in groove 24; Described deck 2 two are provided with bolt fixed orifice, are fixed on the handrail of seat left and right; Described deck 2 tops are also provided with two spacing plush coppers 25, two other spacing hole on itself and described lock hook 4, and the c43 of b42He spacing hole of spacing hole is nested to coincide, and prevents lock hook 4 and relative deck 2 double swerves of belt retractor 12, sends hum.
As shown in Fig. 8～9,4 one-tenth L-types of described lock hook, are provided with San Ge spacing hole on it, a bolt fixed orifice 44 and a lock pin perforation 45; Described San Ge spacing hole, be respectively the a41 of spacing hole, the b42 of spacing hole, the c43 of spacing hole, become triangle distribution, wherein the a41 of spacing hole matches with the spacing plush copper 25 on described belt retractor 12 sidewalls, the c43 of b42He spacing hole of spacing hole matches with two spacing plush coppers 25 on deck 2; Described bolt fixed orifice 44 is fixedly connected with 12 of lock hook 4 and Webbing retractors; Described lock pin perforation 45 is Webbing retractor 12 firmly can be fixed through this lock pin perforation 45 when described lock pin 23.
Use procedure:
While getting on the bus, passenger first arrests deck 2 with the right hand, moving handle 21 keeps this state, left hand take hold Webbing retractor assembly (Webbing retractor 12 and lock hook 4) from deck 2 tops by the draw-in groove 24 of lock hook 4 partial insertion deck 2 parts, unclamp right hand handle 21, because retracing spring 22 application forces make lock pin 23 returns, through lock hook 4 latch-lockings, bore a hole 45 by its locked blocking, realize the Fast Installation of 2 of Webbing retractor 12 and decks; By on dead bolt 31 in the 11 insertion dead bolt mounting seat 3 of snap close in safety strap parts 1, realize the rapid and convenient of safety strap 13 and install simultaneously.
While getting off, passenger rotates to the left or to the right snap close 11 and opens safety strap 13, and mobile deck 2 upper handles 21 are simultaneously taken and held safety strap assembly and mention outward assembly, make it depart from deck 2, and release handle 21 realizes the separation function of 2 of Webbing retractor 12 and decks.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art just can design according to the present invention make many modifications and variations without creative work.Therefore, all technical personnels in the art, all should be in the determined protection domain by claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (10)
1. a portable secured band, comprises safety strap parts, deck, dead bolt mounting seat, it is characterized in that: described safety strap parts comprise snap close and Webbing retractor, connect between the two by safety strap; Described deck comprises handle, retracing spring, lock pin; Between described safety strap parts and described dead bolt mounting seat, by the dead bolt in the snap close on safety strap parts and described dead bolt mounting seat, be connected; Between described safety strap parts and described deck, by lock hook, be connected; Described deck and described mounting seat are fixed on the left and right side of seat.
2. a kind of portable secured band according to claim 1, it is characterized in that: described snap close comprises housing, adapter plate, lock body, anchor shaft, pendulum, button A, button B, locking plate, spring A, push jack, described housing divides two of left and right, by bolt, both is fixed; The setting of fitting side by side of described adapter plate and lock body, between two housings, its integral body runs through whole snap close; The part that described adapter plate and lock body expose to housing forms lock catch support; In described lock body one side, enclosure interior, be provided with anchor shaft perforation, by described anchor shaft, described pendulum be fixed on lock body, described pendulum crosses described adapter plate and described lock body; Described pendulum has three feets, and one and button A are inconsistent, and one and button B are inconsistent, and one is inconsistent with described locking plate in addition; Described button A and button B lay respectively in two described housing sidewall; On described locking plate, offer the groove matching with described pendulum feet; At the rear of described locking plate, be provided with spring A, it is connected with the rear end of described locking plate, can drive it elastic; Press described button A or described button B can make pendulum rotate around anchor shaft, drive described locking plate to move; In socket below described snap close, top is provided with strip shape push jack, and its below is inconsistent with dead bolt, and top and two square spring B connect, and by described spring B, described push jack are resetted; Described spring B be fixed on described lock body with described anchor shaft perforation homonymy in two spring grooves arranged side by side.
3. a kind of portable secured band according to claim 1, is characterized in that: on described belt retractor sidewall, offer a bolt fixed orifice and a spacing plush copper.
4. a kind of portable secured band according to claim 1, is characterized in that: in described belt retractor, safety strap is fixedly connected with described snap close top lock catch support.
5. a kind of portable secured band according to claim 1, it is characterized in that: the above retracing spring of described deck is nested in described lock pin rear end, described handle and described lock pin are directly welded and fixed, described handle can be controlled described bearing pin and move forward and backward on trapped orbit, and described retracing spring is set back after described lock pin displacement.
6. a kind of portable secured band according to claim 5, is characterized in that: described deck top is provided with a draw-in groove, described lock pin move forward and backward the switching that realizes draw-in groove.
7. a kind of portable secured band according to claim 5, is characterized in that: described deck two is provided with bolt fixed orifice, is provided with above it two spacing plush coppers.
8. a kind of portable secured band according to claim 1, is characterized in that: described dead bolt mounting seat comprises dead bolt, bearing pin, installing tache, base, striker A and striker B; There is a square opening on the nearly top of described snap close, coordinates to insert to prevent that dead bolt from discharging from snap close with locking plate; Described dead bolt is connected and fixed by described bearing pin and installing tache, and it can be around bearing pin left-right rotation; Described installing tache is secured by bolts on base, on described base, has bolt mounting holes; At described base two, be provided with striker A and striker B.
9. a kind of portable secured band according to claim 1, is characterized in that: described dead bolt can, around described bearing pin 90 degree left-right rotation, make striker A and button A, striker B and button B just inconsistent.
10. a kind of portable secured band according to claim 1, is characterized in that: described lock hook becomes L-type, on its vertical wall, is provided with San Ge spacing hole, a bolt fixed orifice; On its underside wall, be provided with a lock pin perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410211333.9A CN104097605B (en) | 2014-05-19 | 2014-05-19 | Portable safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410211333.9A CN104097605B (en) | 2014-05-19 | 2014-05-19 | Portable safety belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104097605A true CN104097605A (en) | 2014-10-15 |
| CN104097605B CN104097605B (en) | 2017-02-15 |
Family
ID=51666270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410211333.9A Active CN104097605B (en) | 2014-05-19 | 2014-05-19 | Portable safety belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104097605B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5624135A (en) * | 1995-01-09 | 1997-04-29 | Portabelt Joint Venture | Portable seat belt |
| CN201849342U (en) * | 2010-10-29 | 2011-06-01 | 好孩子儿童用品有限公司 | Child car seat |
| CN201872709U (en) * | 2010-11-13 | 2011-06-22 | 陈曙东 | Seat belt system |
| CN202180830U (en) * | 2011-08-12 | 2012-04-04 | 王会 | Portable adjustable safety belt for motor car |
| CN202264739U (en) * | 2011-10-28 | 2012-06-06 | 王会 | Portable three-point type elasticity adjustable safety belt special for high speed train |
| CN204077596U (en) * | 2014-05-19 | 2015-01-07 | 常州市赛诺安全系统科技有限公司 | A kind of portable secured band |
-
2014
- 2014-05-19 CN CN201410211333.9A patent/CN104097605B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5624135A (en) * | 1995-01-09 | 1997-04-29 | Portabelt Joint Venture | Portable seat belt |
| CN201849342U (en) * | 2010-10-29 | 2011-06-01 | 好孩子儿童用品有限公司 | Child car seat |
| CN201872709U (en) * | 2010-11-13 | 2011-06-22 | 陈曙东 | Seat belt system |
| CN202180830U (en) * | 2011-08-12 | 2012-04-04 | 王会 | Portable adjustable safety belt for motor car |
| CN202264739U (en) * | 2011-10-28 | 2012-06-06 | 王会 | Portable three-point type elasticity adjustable safety belt special for high speed train |
| CN204077596U (en) * | 2014-05-19 | 2015-01-07 | 常州市赛诺安全系统科技有限公司 | A kind of portable secured band |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104097605B (en) | 2017-02-15 |
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|---|---|---|---|
| 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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240130 Address after: 201800, No. 601 Wushuang Road, Huating Town, Jiading District, Shanghai Patentee after: Shanghai Yashan Spring Manufacturing Co.,Ltd. Country or region after: China Address before: Room 2-401, Building 4, No. 70 Qingyang Road, Xuejia Town, Xinbei District, Changzhou City, Jiangsu Province, 213000 Patentee before: CHANGZHOU SAINUO SECURITY SYSTEM TECHNOLOGY Co.,Ltd. Country or region before: China |