CN104097605B - Portable safety belt - Google Patents
Portable safety belt Download PDFInfo
- Publication number
- CN104097605B CN104097605B CN201410211333.9A CN201410211333A CN104097605B CN 104097605 B CN104097605 B CN 104097605B CN 201410211333 A CN201410211333 A CN 201410211333A CN 104097605 B CN104097605 B CN 104097605B
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- CN
- China
- Prior art keywords
- lock
- button
- dead bolt
- safety belt
- 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.)
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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
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 241001124569 Lycaenidae Species 0.000 claims description 3
- 235000014987 copper Nutrition 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000002457 bidirectional effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000000368 destabilizing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction 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, a kind of portable secured band is specifically disclosed.
Background technology
Conventional security band is all fixed, is fixedly installed on seat, and it has certain limitation, using not side
Just；Existing portable secured band safety coefficient is low, and firm depth is not high, and on market, safety belt lock catch is all manual, single simultaneously
To unlatching, there is drawback：The unicity of unfolding mode, using procedure fault rate is higher, destabilizing factor is especially many, leads to existing
Some lock service life is short, safety coefficient is low.
Content of the invention
It is an object of the invention to：In order to solve, a kind of structure of problem above offer is simple, fault rate is low, detachable, double
To the portable secured band opened, its long service life, safety coefficient are high.
In order to solve above-mentioned technical problem, the invention provides following technical scheme：
A kind of portable secured band of the present invention, including harness pieces, deck, dead bolt mounting seat it is characterised in that：Institute
State harness pieces and include lock and Webbing retractor, connected by safety belt between the two；Described deck includes handle, answers
Position spring, lock pin；Between described harness pieces and described dead bolt mounting seat pass through harness pieces on lock with described
Dead bolt in dead bolt mounting seat is connected；It is connected by lock hook between described harness pieces and described deck；Described card
Seat and described mounting seat are fixed on the left and right side of seat；
Described lock includes housing, fixed plate, lock body, fixing axle, pendulum, button A, button B, locking plate, spring A, push jack,
Described housing divide about two pieces, by bolt, both are fixed；Described fixed plate and lock body are fitted setting side by side, positioned at two pieces of shells
Between body, it integrally runs through whole lock；The part that described fixed plate and lock body expose to housing constitutes lock catch support；Described
Lock body side, enclosure interior are provided with fixing axle perforation, by described fixing axle, described pendulum are fixed on lock body, described pendulum
Cross described fixed plate and described lock body；Described pendulum has three support feets, and one is inconsistent with button A, one and button B phase
Conflict, also one is inconsistent with described locking plate；Described button A and button B is located in two pieces of described housing sidewall respectively；Described lock
The groove being matched with described pendulum support feet is offered on piece；The rear of described locking plate is provided with spring A, it is with described lock
The rear end of piece connects, and it can be driven elastic；Pressing described button A or described button B can make pendulum rotate around fixing axle, band
Dynamic described locking plate moves；In the socket of described lock lower section, top is provided with strip push jack, inconsistent with dead bolt below,
Top is abutted against with two square spring B, so that described push jack is resetted by described spring B；Described spring B is fixed on described lock body
Upper and described fixing axle is bored a hole in two spring grooves arranged side by side on homonymy.
Further, described belt retractor side wall offers a bolt fixing hole and a spacing plush copper.
Further, in described belt retractor, safety belt is fixedly connected with described lock top lock catch support.
Further, on described deck, described back-moving spring is nested in described lock pin rear end, described handle and described lock pin
Directly it is welded and fixed, described handle can control described lock pin and moves forward and backward on trapped orbit, and described back-moving spring is when described
Restore it after lock pin displacement in situ.
Further, it is provided with a draw-in groove, the movable opening and closing realizing draw-in groove of described lock pin above described deck.
Further, described deck two is provided with bolt fixing hole, is provided with two spacing plush coppers above it.
Further, described dead bolt mounting seat includes dead bolt, bearing pin, installing tache, base, striker A and striker B；Described
Latching nearly top has a square opening, prevents dead bolt from discharging from lock with locking plate cooperation insertion；Described dead bolt passes through described pin
Axle is connected with installing tache, and it can be around bearing pin left-right rotation；Described installing tache is secured by bolts on base, described base
On have bolt mounting holes；Described base two is provided with striker A and striker B.
Further, described dead bolt can be around described 90 degree of left-right rotation of bearing pin so that striker A and button A, striker B and press
Button B is just inconsistent.
Further, described lock hook l-shaped, is provided with three spacing holes, a bolt fixing hole in its vertical wall；?
One lock pin perforation is provided with its underside wall.
In sum, hinge structure of the present invention is had an advantageous effect in that：
Harness pieces, deck and dead bolt mounting seat are cleverly combined by the present invention, realize the simple switch of safety belt
Close, in real life can delocalization as needed installation safety belt of the present invention；Present invention lock wherein used utilizes
Lever principle, cleverly realizes the function of safety belt bidirectional opening；Can be latched according to the custom left-right rotation of passenger when using
Open safety belt, it effectively increases safety coefficient；The damage of unidirectional button does not affect overall function, it is possible to use another
Safety belt is opened in side, extends lock or the service life of whole safety belt.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is lock of the present invention and dead bolt mounting seat schematic diagram；
Fig. 3 is fixed plate schematic diagram in lock of the present invention；
Fig. 4 is lock body schematic diagram in lock of the present invention；
Fig. 5 is lock body side view in lock of the present invention；
Fig. 6 is deck top view of the present invention；
Fig. 7 is deck sectional view of the present invention；
Fig. 8 is lock hook front view of the present invention；
Fig. 9 is lock hook side view of the present invention.
In figure marks：1st, harness pieces；11st, latch；111st, housing；112nd, fixed plate；113rd, lock body；114th, fixing
Axle；115th, pendulum；116th, locking plate；117th, spring A；118th, button A；119th, button B；1110th, push jack；1111st, spring groove；12、
Belt retractor；13rd, safety belt；2nd, deck；；21st, handle；22nd, back-moving spring；23rd, lock pin；24th, draw-in groove；25th, plush copper；3、
Dead bolt mounting seat；31 dead bolts；32nd, bearing pin；33rd, installing tache；34th, base；35th, striker A；36th, striker B；4th, lock hook；41st, limit
Position hole a；42nd, spacing hole b；43rd, spacing hole c；44th, bolt fixing hole；45th, lock pin perforation.
Specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment：As shown in Fig. 1～5, a kind of portable secured band, including harness pieces 1, deck 2, dead bolt, bottom is installed
Seat 3, described harness pieces 1 include latching 11 and Webbing retractor 12, in described belt retractor 12 safety belt 13 with
Described lock 11 top lock catch support 112 is fixedly connected；Pass through between described harness pieces 1 and described dead bolt mounting seat 3
Lock 11 on harness pieces 1 is connected with the dead bolt 31 in described dead bolt mounting seat 3；Described harness pieces 1 with
Connected by lock hook 4 between described deck 2；Described deck 2 and described mounting seat 3 are fixed on the left and right side of seat.
Described lock 11 includes housing 111, fixed plate 112, lock body 113, fixing axle 114, pendulum 115, locking plate 116, bullet
Spring A117, button A118, button B119, push jack 1110；Both are fixed by 111 points about two pieces of described housing by bolt；Institute
State fixed plate 112 and lock body 113 to fit side by side setting, integrally run through whole lock 11, between two pieces of housings 111, pass through
Housing 111, fixed plate 112, lock body 113, housing 111 are connected by bolt；Described fixed plate 112 and lock body 113 expose to
The part of housing 111 constitutes lock catch support, has a square aperture thereon, for being connected with safety belt；In described lock body 113 1
It is provided with fixing axle perforation inside side, housing 111, by described fixing axle 114, described pendulum 115 is fixed on lock body 113, institute
State pendulum 115 and cross described fixed plate 112 and described lock body 113；Described pendulum 115 has three support feets, one and button
A118 is inconsistent, and one is inconsistent with button B119, and also one is inconsistent with described locking plate 116；Described button A118 and button
B119 is located on two pieces of described housing 111 side walls respectively, and wherein button A118 is partial to below the wall of side, and button B119 is partial to side
Above wall；The groove being matched with described pendulum 115 support feet is offered on described locking plate 116；Rear in described locking plate 116
It is provided with spring A117, described spring A117 one end is fixed with described housing 111 inwall, after the other end and described locking plate 116
End is connected, and it can be driven elastic；Pressing described button A118 or described button B118 can make pendulum 115 around fixing axle
114 rotations, drive described locking plate 116 mobile, spring A117 stretches, and dead bolt 31 discharges；In the socket below described lock 11
Top is provided with strip push jack 1110, inconsistent with dead bolt 31 below, and top is abutted against with two square spring B；When opening
When opening lock 11, described push jack 1110 is made to reset downwards by described spring B, to 31 1 outside thrusts of dead bolt；Two institutes
State spring B to be fixed in two spring grooves 1111 arranged side by side on homonymy of boring a hole with described fixing axle on described lock body 113.
Offer a bolt fixing hole on described belt retractor 12 side wall, lock hook 4 is fixed on by this by bolt
On belt retractor 12；With a spacing plush copper 25, nested with described lock hook 4 upper limit hole a41 coincide, prevent safety belt receive
, hum in volume device 12 double swerve.
Described dead bolt mounting seat 3 includes dead bolt 31, bearing pin 32, installing tache 33, base 34, striker A35 and striker B36；
Described dead bolt 31 is connected with installing tache 33 by described bearing pin 32, and it can be around bearing pin left-right rotation；Described installing tache 33 leads to
Cross bolt to be fixed on base 34, described base 34 have bolt mounting holes, for armrest between fixing；In described base
34 two are provided with striker A35 and striker B36；Described dead bolt 31 can do 90 degree of left-right rotation around described bearing pin 32 so that striker
A35 and button A118, striker B36 and button B119 are just inconsistent.
As shown in figs. 6-7, described deck 2 includes handle 21, back-moving spring 22, lock pin 23；Described multiple on described deck 2
Position spring 22 is nested on described lock pin 23, and described handle 21 is directly fixed with described lock pin 23, and described handle 21 can control institute
State lock pin 23 movable on trapped orbit, described back-moving spring 22 is when restoring it after the displacement of described lock pin 23 in situ；
It is provided with a draw-in groove 24, the movable opening and closing realizing draw-in groove 24 of described lock pin 23 above described deck 1；Described deck 2 two
It is provided with bolt fixing hole, be fixed on handrail about seat；It is additionally provided with two spacing plush coppers above described deck 2
25, its with described lock hook 4 on two other spacing hole, spacing hole b42 is nested with spacing hole c43 identical, prevents lock hook 4 and safety
Band coiler 12 deck 2 double swerve relatively, sends hum.
As shown in Fig. 8～9, described lock hook 4 l-shaped, it is provided with three spacing holes, a bolt fixing hole 44 and
Individual lock pin perforation 45；Described three spacing holes, respectively spacing hole a41, spacing hole b42, spacing hole c43, become angular distribution, its
Middle spacing hole a41 is matched with the spacing plush copper 25 on described belt retractor 12 side wall, spacing hole b42 and spacing hole c43
Plush copper 25 spacing with two on deck 2 matches；Described bolt fixing hole 44 will be fixing between lock hook 4 and Webbing retractor 12
Connect；Described lock pin perforation 45 is when described lock pin 23 passes through this lock pin perforation 45 can securely fix Webbing retractor 12
Live.
Using process：
When getting on the bus, passenger first arrests deck 2 with the right hand, and moving handle 21 keeps this state, and left hand is taken and held safety belt retracting
Device assembly (Webbing retractor 12 and lock hook 4) above deck 2 by the draw-in groove 24 of lock hook 4 partial insertion deck 2 part, pine
Open right hand handle 21, because back-moving spring 22 active force make lock pin 23 return pass through lock hook 4 latch-locking perforation 45 by its locked block,
Realize the Fast Installation between Webbing retractor 12 and deck 2；Lock in harness pieces 1 11 insertion dead bolt is installed bottom simultaneously
On dead bolt 31 in seat 3, the rapid and convenient realizing safety belt 13 is installed.
When getting off, passenger rotates lock 11 unlatching safety belts 13 to the left or to the right, moves handle 21 on deck 2, by holding simultaneously
Live safety belt assembly and lift assembly outward so as to depart from deck 2, release handle 21, realize between Webbing retractor 12 and deck 2
Separation function.
Finally it should be noted that：The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics.
All any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included in the present invention's
Within protection domain.
Claims (9)
1. a kind of portable secured band, including harness pieces, deck, dead bolt mounting seat it is characterised in that：Described safety belt
Part includes lock and Webbing retractor, is connected by safety belt between the two；Described deck include handle, back-moving spring,
Lock pin；The lock passing through between described harness pieces and described dead bolt mounting seat on harness pieces is installed with described dead bolt
Dead bolt on base is connected；It is connected by lock hook between described harness pieces and described deck；Described deck and described
Mounting seat is fixed on the left and right side of seat；
Described lock includes housing, fixed plate, lock body, fixing axle, pendulum, button A, button B, locking plate, spring A, push jack, described
Housing divide about two pieces, by bolt, both are fixed；Described fixed plate and lock body are fitted setting side by side, positioned at two pieces of housings it
Between, it integrally runs through whole lock；The part that described fixed plate and lock body expose to housing constitutes lock catch support；In described lock body
Side, enclosure interior are provided with fixing axle perforation, by described fixing axle, described pendulum are fixed on lock body, described pendulum crosses
Described fixed plate and described lock body；Described pendulum has three support feets, and one is inconsistent with button A, and one is offseted with button B
Touch, also one is inconsistent with described locking plate；Described button A and button B is located in two pieces of described housing sidewall respectively；Described locking plate
On offer the groove matching with described pendulum support feet；The rear of described locking plate is provided with spring A, it is with described locking plate
Rear end connect, it can be driven elastic；Pressing described button A or described button B can make pendulum rotate around fixing axle, drive
Described locking plate moves；In the socket of described lock lower section, top is provided with strip push jack, inconsistent with dead bolt below, on
Side is abutted against with two square spring B, so that described push jack is resetted by described spring B；Described spring B is fixed on described lock body
In two spring grooves arranged side by side on described fixing axle perforation homonymy.
2. the portable secured band of one kind according to claim 1 it is characterised in that：Open on the wall of described belt retractor side
It is provided with a bolt fixing hole and a spacing plush copper.
3. the portable secured band of one kind according to claim 1 it is characterised in that：Safety belt in described belt retractor
It is fixedly connected with described lock top lock catch support.
4. the portable secured band of one kind according to claim 1 it is characterised in that：On described deck, described back-moving spring is embedding
It is placed on described lock pin rear end, described handle is directly welded and fixed with described lock pin, and described handle can control described lock pin and fixing
Movable on track, described back-moving spring is when restoring it after described lock pin displacement in situ.
5. the portable secured band of one kind according to claim 4 it is characterised in that：It is provided with a draw-in groove above described deck,
The movable opening and closing realizing draw-in groove of described lock pin.
6. the portable secured band of one kind according to claim 4 it is characterised in that：It is solid that described deck two is provided with bolt
Determine hole, be provided with two spacing plush coppers above it.
7. the portable secured band of one kind according to claim 1 it is characterised in that：Described dead bolt mounting seat includes locking
Tongue, bearing pin, installing tache, base, striker A and striker B；There is a square opening on the nearly top of described lock, anti-with locking plate cooperation insertion
Only dead bolt discharges from lock；Described dead bolt is connected by described bearing pin and installing tache, and it can be around bearing pin left-right rotation；Institute
State installing tache to be secured by bolts on base, described base has bolt mounting holes；Described base two is provided with striker A
With striker B.
8. the portable secured band of one kind according to claim 7 it is characterised in that：Described dead bolt can be around 90 degree of described bearing pin
Left-right rotation is so that striker A and button A, striker B and button B are just inconsistent.
9. the portable secured band of one kind according to claim 1 it is characterised in that：Described lock hook l-shaped, in its vertical wall
On be provided with three spacing holes, a bolt fixing hole；One lock pin perforation is provided with its underside wall.
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 CN104097605A (en) | 2014-10-15 |
| CN104097605B true 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 (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (5)
| 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 |
-
2014
- 2014-05-19 CN CN201410211333.9A patent/CN104097605B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
|---|---|
| CN104097605A (en) | 2014-10-15 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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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 |