CN106809167A - Linkage of unlocking mechanism, safety device and the safety clothes hem - Google Patents
Linkage of unlocking mechanism, safety device and the safety clothes hem Download PDFInfo
- Publication number
- CN106809167A CN106809167A CN201510863717.3A CN201510863717A CN106809167A CN 106809167 A CN106809167 A CN 106809167A CN 201510863717 A CN201510863717 A CN 201510863717A CN 106809167 A CN106809167 A CN 106809167A
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- CN
- China
- Prior art keywords
- attachment means
- linkage
- power transmission
- unlocking
- transmission component
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/12—Construction of belts or harnesses
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/0002—Details of protective garments not provided for in groups A41D13/0007 - A41D13/1281
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2400/00—Functions or special features of garments
- A41D2400/44—Donning facilities
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to a kind of linkage of unlocking mechanism, safety device and the safety clothes hem, linkage of unlocking mechanism includes：Power transmission component and the multiple attachment means connected by the power transmission component, each described attachment means has lock-out state and released state, can release a lock-out state for the attachment means using one-handed performance to realize the linkage of unlocking of all attachment means by the power gearing of the power transmission component, or the linkage of unlocking of all attachment means is directly realized by power transmission component described in one-handed performance.This kind of linkage of unlocking mechanism can be linked by one-handed performance and release multiple attachment means being in the lock state, to meet the demand that needs Rapid reversal attachment means are constrained human body in the case of emergency relief.
Description
Technical field
The present invention relates to connector and technical field of safety protection, more particularly to a kind of linkage of unlocking
Mechanism, safety device and the safety clothes hem.
Background technology
Can usually be used in actual life for transmit power with flexible ribbon, in order to
Not only the function of having been linked together with high intensity but also had and can disconnected allowed between ribbon, often
Two connections of ribbon can be often realized using the fastener that can be fastened or open.Especially needing
On the articles for use of high intensity connection ribbon, such as knapsack, extreme sport protection-gear, safety clothes, vapour
The applied environments such as in-car belt anchorage point attachment means.Connected using fastener on these products
Ribbon is connect, typically single fastener is fastened, and the mode that single fastener is opened is being used.
Quick release multiple ribbon attachment means are needed to rescue people in the case of some emergency reliefs,
This is accomplished by being released by shirtsleeve operation the attachment means of multiple safety buckles.For example, drop
The umbrella that falls is on fire to need quick release multiple to user's Buckle for restriction situation, and outdoor exercises are equipped in
The situation of the quick release convenient rescue of multiple fastener is in emergency circumstances needed, is laid on automobile
Virgin safety guard, needs quick release multiple safety buckle to allow after it there is traffic accident
The virgin quick situation for leaving danger.
The need in order to meet these emergency reliefs, it is necessary to propose one kind can one-handed performance it is quick
Release the attachment means that multiple safety buckles are constrained user.
The content of the invention
The purpose of the present invention is to propose to a kind of linkage of unlocking mechanism, safety device and safety clothes
The hem, can be linked by one-handed performance and release multiple attachment means being in the lock state.
To achieve the above object, first aspect present invention provides a kind of linkage of unlocking mechanism, bag
Include：Power transmission component and the multiple attachment means connected by the power transmission component, each institute
Stating attachment means has lock-out state and released state, can release an institute using one-handed performance
The lock-out state for stating attachment means to be realized all by the power gearing of the power transmission component
The linkage of unlocking of the attachment means, or directly by power transmission component described in one-handed performance come
Realize the linkage of unlocking of all attachment means.
Further, each described attachment means can realize that two-way linkage is unlocked, described in each
Attachment means are connected with other attachment means by the power transmission component, Ji Nengli
With one-handed performance release a lock-out state for the attachment means come by power transmission component actively
Other the described attachment means transmitting forces connected to the power transmission component implement unblock, and
Power transmission component can be passed through and passively receive other described attachment means that the power transmission component is connected
Transmitting forces implement unblock.
Further, multiple attachment means can realize that single-way linkage is unlocked, wherein at least
Used as main attachment means, remaining described attachment means is filled one attachment means as pair connection
Put, the main attachment means are connected with the secondary attachment means by power transmission component respectively, energy
Enough the lock-out state of any one main attachment means can be released come to the power using one-handed performance
Transmission component applies releasing force to realize the linkage of unlocking of all attachment means.
Further, the power transmission component being connected between two attachment means includes
Two steel wire ropes 1.G1,1.G2, be equipped with each described attachment means a steering structure and
First release button 1.3, the every two ends of the steel wire rope pass through one of them described steering respectively
Structure connects two the first release buttons 1.3 of the attachment means, for that will press one of them
The power of first release button 1.3 is converted into the pulling force of the steel wire rope to pull another institute
The first release button 1.3 is stated, so as to realize the linkage of unlocking of all attachment means.
Further, the quantity of the attachment means is three and is arranged in order that middle is described
, used as the main attachment means, the attachment means of both sides are used as the secondary connection for attachment means
Device.
Further, the main attachment means are respectively and the described secondary attachment means of both sides between
The power transmission component is steel cable 2.G1,2.G2, is all provided with each described attachment means
Have in the first release button 2.3, and the main attachment means and be provided with two steering structures, every institute
The two ends for stating steel wire rope connect the main attachment means by one of them described steering structure respectively
With the first release button 2.3 of the secondary attachment means, for that will press the main attachment means in
The power of the first release button 2.3 pulling force of the steel wire rope is converted into pull the secondary connection
The first release button 2.3 in device, so as to realize three linkage of unlocking of the attachment means.
Further, for protection pipe is connected between multiple attachment means, in the protection pipe
It is provided with the receiving channel of the power transmission component.
Further, the protection pipe is length-adjustable structure.
Further, the protection pipe includes：First fixing pipe 3.1, telescoping tube 3.2 and
Two fixing pipes 3.3, one end of second fixing pipe 3.3 is fixedly installed on the telescoping tube 3.2
One end, first fixing pipe 3.1 is set in outside the telescoping tube 3.2 and can slide relatively
It is dynamic.
Further, first fixing pipe 3.1 and the telescoping tube 3.2 are in the corresponding of tube wall
Position is provided with some discrete holes, the linkage of unlocking mechanism also include the second release button 3.6,
Second spring 3.7 and latch 3.5, one end of second release button 3.6 pass through described second
Spring 3.7 is connected to the outer wall of first fixing pipe 3.1, and the other end is connected with the latch
3.5, the latch 3.5 is located in first fixing pipe 3.1 and the telescoping tube 3.2 is corresponding
In hole, when second release button 3.6 is pressed, the latch 3.5 departs from so that described
One fixing pipe 3.1 and the telescoping tube 3.2 being capable of relative motions.
Further, the power transmission component is hard connector, to the attachment means
Singlehanded unblock operation can be converted into torsion of the power transmission component to attachment means other described
Power realizes the linkage of unlocking of all attachment means.
Further, the power transmission component for connecting the attachment means is provided with independent operating portion S,
One-handed performance to the operating portion S of the power transmission component can be converted into the power transmission component
The linkage of unlocking of all attachment means is realized to the releasing force of all attachment means.
Further, the power transmission component is hard connector, to the power transmission component
The torsion that the one-handed performance of operating portion S can be converted into the power transmission component comes as releasing force
Realize the linkage of unlocking of all attachment means.
Further, the power transmission component is flexible connecting member, to the power transmission component
The pulling force that the one-handed performance of operating portion S can be converted into the power transmission component comes as releasing force
Realize the linkage of unlocking of all attachment means.
Further, the power transmission component is flexible-belt 4.Z1, each described attachment means bag
Include：First release button 4.3, connection sheet 4.4 and rotating shaft 4.5, the flexible-belt 4.Z1 are stretched into
One end of the attachment means is connected to the connection sheet 4.4 after the rotating shaft 4.5 commutates
On, the connection sheet 4.4 is connected with first release button 4.3, will can be applied to described
Power on flexible-belt 4.Z1 is converted into the pulling force to first release button 4.3, to realize
State attachment means linkage of unlocking.
Further, the connection sheet 4.4 includes connecting portion 4.4A and is respectively provided at the connection
The holding section 4.4B of portion 4.4A both sides, the connecting portion 4.4A are used for the flexible-belt 4.Z1
Termination be fixed, the both sides of first release button 4.3 are provided with groove 4.3A, each
The holding section 4.4B is embedded in the groove 4.3A of corresponding side.
Further, each described attachment means includes being provided with the second locking piece, described second
Locking piece is oppositely arranged and distance is fixed, and linkage of unlocking mechanism also includes spacing support member, described
Spacing support member is used to limit two positions of the attachment means, and the power transmission component is to divide
Second locking piece in two attachment means is not located at, or to be respectively provided at two
Operating portion on second locking piece or the second locking piece extended line, and two described
The model that the distance between two locking pieces or two operating portions can be touched without departing from one hand
Enclose, can inwardly realize all connections to being exerted a force to the operating portion simultaneously by singlehanded
The linkage of unlocking of device.
Further, each described attachment means also includes：Upper lid 5.1 and lower cover 5.2, institute
The one end for stating lid 5.1 and the lower cover 5.2 is rotatably coupled, and the He of lid 5.1 on described
The connecting portion of the lower cover 5.2 is additionally provided with torsion spring 5.7, the locking piece and the lower cover 5.2
It is flexibly connected or is wholely set with the lower cover 5.2, second locking piece is provided with sticking department
5.3B, for carrying out limitation locking relative to the lower cover 5.2 to the upper lid 5.1, and can be
Move or deform relative to the lower cover 5.2 when being pulled outwardly dynamic second locking piece, to solve
Except to the spacing of the upper lid 5.1.
Further, the 3rd spring 5.5, second lock are provided with each described attachment means
Part is determined for the second grab 5.3, and second grab 5.3 includes first 5.3A and second,
First 5.3A is horizontally set between the upper lid 5.1 and the lower cover 5.2, described
The two ends of the 3rd spring 5.5 are connected with first 5.3A with the lower cover 5.2 respectively, institute
Stating second includes the sticking department 5.3B and clicking section 5.3C as the operating portion, the lock
Portion 5.3B is determined for bending structure, and the free end of the bending structure acts against the upper lid 5.1
Outer surface is spacing to carry out to the upper lid 5.1, and the clicking section 5.3C extends to the connection
The outside of device, for by stirring to attachment means unblock.
Further, it is used to place ribbon termination between the upper lid 5.1 and the lower cover 5.2
Volume header overstriking position, on described after lid 5.1 and the snap lock of the lower cover 5.2, fastens edge
Can stop that the ribbon skids off to realize that ribbon is locked.
Further, the relevant position of the upper lid 5.1 and the homonymy of the lower cover 5.2 is provided with outer
Extending portion 5.1A, elongated slot is provided with the over-hang part 5.1A along the length direction of the attachment means,
The elongated slot is used to wear the end for fixing the second connect band 5.Z2.
To achieve the above object, second aspect present invention provides a kind of safety device, bag
Include the linkage of unlocking mechanism described in above-described embodiment.
Further, the safety device is automotive safety fixing band, including：ISOFIX
Pull-up Belt connector, ISOFIX attachment means, eye-splice and two safe ribbons, described in every
One end of safe ribbon by with the ISOFIX pull up Belt connector be connected after again with automobile on
ISOFIX on the connection of drawstring fixing point, the other end connects the eye-splice, the eye-splice insertion
The attachment means, the attachment means are by the ISOFIX attachment means and automobile
Drawstring fixing point connection under ISOFIX；And in two safe ribbons and automobile rear seat
The heart is symmetrical, and the ISOFIX attachment means are plugged on adjacent in the middle of automobile rear seat respectively
Drawstring fixing point under two ISOFIX.
Further, the automotive safety fixing band also includes length adjuster, and the length is adjusted
Section device is arranged on the either side of the attachment means.
Further, also including child safety seat or safety harness, the automotive safety is consolidated
Fixed band is passed through on the child safety seat or the safety harness, and the eye-splice is locked
It is onto the attachment means, the child safety seat or the safety harness is symmetrical about
Beam can release two institutes on the central seat of the automobile rear using one-handed performance linkage
State the lock-out state of attachment means.
To achieve the above object, third aspect present invention provides a kind of safety clothes hem, including
It is installed in the linkage of unlocking mechanism described in the above-described embodiment on the hem.
Based on above-mentioned technical proposal, the linkage of unlocking mechanism of the embodiment of the present invention, by using power
Transmission component connection is multiple to have the attachment means locked with released state, can be grasped using singlehanded
The lock-out state for making to release an attachment means to be realized by the power gearing of power transmission component
The linkage of unlocking of whole attachment means, or directly realized by one-handed performance power transmission component
The linkage of unlocking of whole attachment means.This kind of linkage of unlocking mechanism can just be linked by one-handed performance
Multiple attachment means being in the lock state are released, the needs in the case of emergency relief can be met
The demand that Rapid reversal attachment means are constrained human body.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the application
A part, schematic description and description of the invention is used to explain the present invention, not structure
Into inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the linkage of unlocking mechanisms comprising two attachment means in first embodiment of the invention
Front view；
Fig. 2 is the right view of linkage of unlocking mechanism shown in Fig. 1；
Fig. 3 is the front view that linkage of unlocking mechanism shown in Fig. 1 does not take lid；
Fig. 4 is the partial enlarged drawing A of right attachment means in linkage of unlocking mechanism described in Fig. 3；
Fig. 5 is the front view that linkage of unlocking mechanism shown in Fig. 1 does not take lid and lower cover；
Fig. 6 is the partial enlarged drawing B of right attachment means in linkage of unlocking mechanism shown in Fig. 5；
Fig. 7 is the right view that linkage of unlocking mechanism shown in Fig. 5 does not take lid and lower cover；
Fig. 8 is the partial enlarged drawing C of linkage of unlocking mechanism right view shown in Fig. 7；
Fig. 9 is the half-sectional of inserted sheet insertion attachment means in linkage of unlocking mechanism shown in Fig. 1 of the present invention
Structural representation M-M；
Figure 10 is that inserted sheet is not inserted into the structure of attachment means and shows in linkage of unlocking mechanism shown in Fig. 1
It is intended to；
Figure 11 is the decomposition of one embodiment of attachment means in linkage of unlocking mechanism shown in Fig. 1
Schematic diagram；
Figure 12 is the linkage of unlocking mechanisms comprising three attachment means in second embodiment of the invention
Front view；
Figure 13 is the front view that linkage of unlocking mechanism shown in Figure 12 does not take lid；
Figure 14 is put to be located at the part of the attachment means in left side in linkage of unlocking mechanism shown in Figure 12
Big figure D；
Figure 15 is the enlarged drawing in linkage of unlocking mechanism shown in Figure 12 positioned at middle attachment means
E；
Figure 16 is regarded to be located at the right side of middle attachment means in linkage of unlocking mechanism shown in Figure 12
Figure；
Figure 17 is regarded to be located at the right side of the attachment means in left side in linkage of unlocking mechanism shown in Figure 12
Figure；
Figure 18 is the connection with adjustable length steel wire rope receiving channel in third embodiment of the invention
The front view of dynamic unlocking mechanism；
Figure 19 is the semi-cutaway of linkage of unlocking mechanism shown in Figure 18；
Figure 20 is the right view of linkage of unlocking mechanism shown in Figure 18；
Figure 21 is the N-N section views of steel wire rope receiving channel in linkage of unlocking mechanism shown in Figure 20
Figure；
Figure 22 is that the second release button is in diverse location in steel wire rope receiving channel shown in Figure 21
Working state schematic representation；
Figure 23 is that the decomposition texture of steel wire rope receiving channel in linkage of unlocking mechanism shown in Figure 18 shows
It is intended to；
Figure 24 be fourth embodiment of the invention in realize the machine of linkage of unlocking by operating flexible-belt
The side view of structure；
Figure 25 is the three dimensional structure diagram of linkage of unlocking mechanism shown in Figure 24；
Figure 26 is the half-sectional structural representation of linkage of unlocking mechanism shown in Figure 24；
Figure 27 is the partial enlarged drawing I of right side attachment means in linkage of unlocking mechanism shown in Figure 26；
Figure 28 is the decomposition texture schematic diagram of linkage of unlocking mechanism shown in Figure 24；
Figure 29 is the three-dimensional knot of one embodiment of simple release in fourth embodiment of the invention
Structure schematic diagram；
Figure 30 is the side view of simple release shown in Figure 29；
Figure 31 is the schematic diagram that simple release shown in Figure 29 is in different working condition；
Figure 32 is the decomposing schematic representation of simple release shown in Figure 29.
Specific embodiment
The present invention described further below.In the following paragraphs, embodiment is defined in more detail
Different aspect.The each side for so limiting can be with any other one side or many aspects
Combination, not can be combined unless explicitly stated otherwise.Especially, it is considered to be preferred or favourable appoints
What feature one or more can be considered as preferred or favourable feature with other.
The term descriptions merely for convenience such as " first ", " second " occurred in the present invention,
To distinguish the different building blocks with same names, priority or primary-slave relation are not offered as.
In the description of the invention, it is to be understood that term " on ", D score, " preceding ",
" afterwards ", the orientation or position of the instruction such as "left", "right", " vertical " and " level "
Relation is, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention,
Must be with specific orientation, with specific orientation structure rather than the device for indicating or imply meaning
Make and operate, therefore it is not intended that limiting the scope of the invention.
The need in order to meet emergency relief, the present invention proposes one kind being capable of singlehanded Rapid reversal
The linkage of unlocking mechanism that multiple safety buckles are constrained user, such as Fig. 1 to Figure 32, including：
Power transmission component and the multiple attachment means connected by the power transmission component, each described company
Connection device has lock-out state and released state, can release a company using one-handed performance
The lock-out state of connection device comes all described by the power gearing realization of the power transmission component
The linkage of unlocking of attachment means, or directly realized by power transmission component described in one-handed performance
The linkage of unlocking of whole attachment means.
The linkage of unlocking mechanism of the embodiment of the present invention, can just be linked by one-handed performance and release multiple
The attachment means being in the lock state, can meet the needs Rapid reversal in the case of emergency relief
The demand that attachment means are constrained human body.For example：When parachute is on fire, outdoor exercises equipment
Occur in emergency circumstances, automobile needs quick to open adult-designed belt, youngster facing a danger
When virgin seat or safety harness, can be quickly simple using linkage of unlocking mechanism of the invention
The attachment means for being completely in lock-out state singly are opened, to ensure that user is out of danger as early as possible.
This kind of linkage of unlocking mechanism, mainly can be by two kinds of differences according to the difference of mode of operation
Mode realize linkage of unlocking, one is using one-handed performance release a locking for attachment means
State realizes the linkage of unlocking of whole attachment means；The second is passing through one-handed performance power transmission group
Part realizes the linkage of unlocking of whole attachment means, for both different unblock modes of operation,
Corresponding embodiment will be respectively given below to illustrate.
For the first linkage of unlocking mode of operation, the linkage of unlocking as shown in Fig. 1 to Figure 23
Mechanism, one-handed performance is carried out by the lock-out state in one of attachment means, can just be led to
The linkage of unlocking of whole attachment means is realized in the power gearing of exertin transmission component.
Under this kind of mode of operation, each attachment means in linkage of unlocking mechanism can be realized double
Unlocked to linkage of unlocking or single-way linkage.
In the first embodiment, each attachment means can realize that two-way linkage is unlocked, each company
Connection device is connected with other attachment means by power transmission component, can utilize one-handed performance
The lock-out state for releasing an attachment means actively to connect to power transmission component by power transmission component
Other the attachment means transmitting forces for connecing implement unblock, and can passively be connect by power transmission component
Other the attachment means transmitting forces for receiving the connection of power transmission component implement unblock.
Further, for the embodiment that two-way linkage is unlocked, such as Fig. 1 to Figure 11 can be realized
Shown, the power transmission component being connected between two attachment means includes two steel wire rope 1.G1
And 1.G2, a steering structure and the first release button 1.3 are equipped with each attachment means,
Every two ends of steel wire rope connect the of two attachment means by one of steering structure respectively
One release button 1.3, for the power for pressing one of them the first release button 1.3 to be converted into steel
The pulling force of cord is to pull another the first release button 1.3, so as to realize whole attachment means
Linkage of unlocking.For example, three attachment means are provided with linkage of unlocking structure altogether, it is one of to connect
Connection device is connected by two steel wire rope 1.G1 and 1.G2 with two other attachment means respectively,
The lock-out state that one hand releases any one attachment means can realize three linkages of attachment means
Unblock.
Preferably, in linkage of unlocking mechanism only include two attachment means, from shown in Fig. 3 not
Take and can see in the structural representation without upper and lower covers shown in the structural representation and Fig. 5 of lid
Go out, two steel wire rope 1.G1 and 1.G2 are separately positioned on attachment means in each attachment means
The left and right sides, referring to Fig. 8, one end of steel wire rope 1.G2 is fixed on the right side by connector 1.11
The side on the top of the first release button 1.3 of side attachment means, and be fixed on by line card 1.12
On upper lid 1.1 or lower cover 1.2, steel wire rope 1.G2 is needed when this one end is arranged by turning to
Structure (such as pulley or rotating shaft etc.), referring to Fig. 5 and Fig. 6, steel wire rope 1.G2's is another
End is fixed on the side of the bottom of the first release button 1.3 of left side attachment means by connector 1.11
Face, in order to be protected to steel wire rope 1.G1 and 1.G2, sets protective case outside it, protects
Sheath extends close to the position of steel wire rope end head.Operator when needing to be unlocked operation,
Pressed along the direction for putting forth effort F on the top of the first release button 1.3, the active force is with regard to energy
Downward power F is converted into the pulling force of steel wire rope 1.G2, and makes steel wire rope 1.G2 in protective case
Interior motion, linkage solution is realized to pull downward on the first release button 1.3 of left side attachment means
Lock.Fixed form for steel wire rope 1.G1 may be referred to steel wire rope 1.G2, in the embodiment
In, one hand presses the first release button 1.3 of any one attachment means, can realize the two
The linkage of unlocking of attachment means.
Attachment means in the embodiment can possess locking with unblock using any in the prior art
The lock buckling part of function, in a kind of adoptable structure, as shown in Figures 9 to 11, the company
Connection device include upper lid 1.1, lower cover 1.2, the first release button 1.3, block 1.5, sliding block 1.6,
Rotating shaft 1.7, the first locking piece 1.8, wherein the connection spring 1.10 of iron plate 1.9 and first, block
1.5 and sliding block 1.6 can use plastic material.The operation principle of this kind of attachment means is：
As shown in figure 9, when in the insertion attachment means of inserted sheet 1.4, pushing down on sliding block 1.6
So as to drive the motion upwards of spring 1.10 of block 1.5 and first, block 1.5 is along rotating shaft 1.7
Rotation, top is slotting so as to block downwards by the first locking piece 1.8 at this moment to produce a downward power
Hole on piece 1.4, so as to produce mutually button, makes inserted sheet 1.4 to come off.As shown in Figure 10,
When finger presses down on the first release button 1.3, the first release button 1.3 pushes down on rotating shaft 1.7
So as to promote sliding block 1.6 to be moved downward with block 1.5, when rotating shaft 1.7 exceed stroke hole position when this
When the first spring 1.10 can produce upward dynamics so as to promote sliding block 1.6 upward with block 1.5
Motion, makes the upward resilience of the first locking piece 1.8, and at this moment sliding block 1.6 is by the first spring 1.10
Active force eye-splice 1.4 can be ejected attachment means to reach release purpose, at this moment sliding block 1.6
The first locking piece 1.8 can be blocked makes it not to be stuck in again in the hole of connection iron plate 1.9, is easy to next time
Inserted sheet 1.4 is inserted, and only can just make the first lock when insertion inserted sheet 1.4 pushes down on sliding block 1.6
Determine part 1.8 to be stuck in the hole of connection iron plate 1.9.
In a second embodiment, multiple attachment means can realize that single-way linkage is unlocked, wherein extremely
Few attachment means are used as main attachment means, and remaining attachment means is main as secondary attachment means
Attachment means are connected with secondary attachment means by power transmission component respectively, can be grasped using singlehanded
The lock-out state for making to release any one main attachment means to apply releasing force with reality to power transmission component
The existing linkage of unlocking of whole attachment means.
The advantage of second embodiment is that the structure remains multiple attachment means and individually solves simultaneously
The function of lock, i.e., when the unlocking structure of certain secondary attachment means is individually pressed, can only realize working as
The unblock of preceding secondary attachment means, will not drive other attachment means to unlock.
Preferably, as shown in Figure 12 to Figure 17, the quantity of attachment means is three and arranges successively
Row, used as main attachment means, main attachment means connect middle attachment means with the pair of both sides respectively
Power transmission component between connection device is steel cable 2.G1 and 2.G2, each unlocking structure
In be equipped with the first release button 2.3, and two steering structures, every are provided with main attachment means
The two ends of steel wire rope connect main attachment means and secondary connection dress by one of steering structure respectively
The first release button 2.3 put, for the first release button 2.3 in main attachment means will to be pressed
Power be converted into the pulling force of steel wire rope to pull the first release button 2.3 in secondary attachment means, from
And realize three linkage of unlocking of attachment means.Wherein, referring to Figure 15 and Figure 16, steel wire rope
Wherein one end of 2.G1 and 2.G2 is connected to by steering structure (pulley or rotating shaft) respectively
The both sides on the top of the first release button 2.3 of main attachment means, and be screwed in lower cover 2.2
On to avoid coming off, referring to Figure 17, the other end of steel wire rope 2.G1 and 2.G2 directly connects respectively
It is connected on two sides of the bottom of the first release button 2.3 of secondary attachment means.The one of attachment means
Hold for installing inserted sheet 2.4, the other end is fixed with connection iron plate 2.9, is used to be connected with ribbon.
The operation principle of this kind of linkage of unlocking mechanism is：When pressing down on middle main connection with finger
First release button 2.3 of device, at this moment two steel wire ropes 2.G1 and 2.G2 can simultaneously drive a left side
First release button 2.3 of right both sides pair attachment means is moved downward, and three are connected to so as to cause
Inserted sheet in individual attachment means is ejected simultaneously, but if the first release of the secondary attachment means of pressing
Button 2.3, can only realize single unlocking function.
In the third embodiment, if linkage of unlocking mechanism of the invention protects for automotive safety
Device, in order to adapt to the seat width of different type car, 3rd embodiment provides one kind
The linkage of unlocking mechanism of different seat widths can be flexibly met, the embodiment is implemented to first
The optimization of example and second embodiment.It is guarantor in a kind of structure type, between multiple attachment means
Pillar is connected, and the receiving channel of steel wire rope 3.G1 and 3.G2 is provided with protection pipe, will steel wire
Rope is placed in protection pipe.
Preferably, protection pipe is length-adjustable structure, and a kind of concrete implementation will be given here
Structure, as shown in Figure 18 to Figure 23, protection pipe includes：First fixing pipe 3.1, telescoping tube
3.2 and second fixing pipe 3.3, the first fixing pipe 3.1 and the close one end of the second fixing pipe 3.3 are logical
Pipe close 3.9 is crossed to be attached, away from one end be connected to ISOFIX connectors 3.11,
For being connected with the ISOFIX connectors on car seat, two ISOFIX connectors 3.11
The first fixing pipe 3.1 and the second fixing pipe 3.3 are connected to by screw 3.12 and 3.13 respectively
End.In addition, one end of the second fixing pipe 3.3 is fixedly installed on telescoping tube by pin 3.4
3.2 one end is come off and is rocked with the right-hand member for avoiding telescoping tube 3.2, and the first fixing pipe 3.1 is arranged
Outside telescoping tube 3.2 and relative can slide, two modelings are detained on the left end of the first fixing pipe 3.1
Glue stator 3.8, so can interfere with each other to avoid stretching when sliding with the first fixing pipe 3.1
The left end of the draw 3.2 comes off.
And, the first fixing pipe 3.1 and telescoping tube 3.2 are provided with some in the relevant position of tube wall
Discrete hole (such as 11 holes) uses for adjustment length, and linkage of unlocking mechanism also includes second
Release button 3.6, second spring 3.7 and latch 3.5, the outside of the first fixing pipe 3.1 are provided with branch
Frame 3.10, the middle part of the second release button 3.6 is removably secured on support 3.10,
And one end is connected to the outer wall of the first fixing pipe 3.1 by second spring 3.7, the other end is connected with
Latch 3.5, latch 3.5 is located in the first fixing pipe 3.1 and the corresponding hole of telescoping tube 3.2,
When the second release button 3.6 is pressed, latch 3.5 departs from so that the first fixing pipe 3.1 and flexible
Pipe 3.2 being capable of relative motion.
The operation principle of this kind of length-adjustable embodiment of protection pipe may refer to Figure 22, when with hand
Finger presses down on the second release button 3.6, and the second release button 3.6 can be turned centered on fulcrum
It is dynamic so as to drive latch 3.5 to move up, at this moment latch 3.5 be no longer fastened on telescoping tube 3.2 with
Circular hole the inside between first fixing pipe 3.1, at this moment the first fixing pipe 3.1 can freely stretch.
After regulation to the length for needing, finger is unclamped, the resilience of second spring 3.7 causes latch 3.5
The circular hole the inside of the first fixing pipe 3.1 and telescoping tube 3.2 is snapped in again, completes the first fixing pipe
Fixation between 3.1 and telescoping tube 3.2.
Realized using one-handed performance one lock-out state of attachment means of releasing for the first
The mode of operation of whole attachment means linkage of unlocking, except that power transmission component can be designed as into steel
Cord, and realized using the traction action power of steel wire rope, it is also designed to another knot
Configuration formula.In the structure type, power transmission component is hard connector, to a connection dress
The singlehanded unblock operation put can be converted into power transmission component and come real to the torsion of other attachment means
Existing whole linkage of unlocking of the attachment means.This kind of mode is filled for being connected containing two or more
The linkage of unlocking mechanism put is all suitable for, and for two-way linkage unblock and single-way linkage solution lock machine
Structure.In one embodiment, can an attachment means be applied thereto by one-handed performance
Plus moment of torsion, to release the lock-out state of itself, power transmission component can be by the moment of torsion of operator's applying
It is directly delivered in other attachment means, to realize the linkage of unlocking of whole attachment means.
In another embodiment, transmission mechanism can also be set up (for example：Pinion and rack), should
Convert rotational motion can be linear motion by transmission mechanism, when by one-handed performance thereto
When individual attachment means apply moment of torsion with the lock-out state for releasing itself, power transmission component is by the biography
Moment of torsion is converted into traction force and is delivered in other attachment means by motivation structure, to realize all connecting
The linkage of unlocking of connection device.
Linkage of unlocking mode, such as Figure 24 are realized for second direct one-handed performance power transmission component
Linkage of unlocking mechanism shown in Figure 28, the power transmission component of attachment means is provided with independent operation
Portion S, the one-handed performance to the operating portion S of power transmission component can be converted into power transmission component pair
The releasing force of whole attachment means realizes the linkage of unlocking of whole attachment means.It is presented below
Two kinds of specific embodiment.
In a type of embodiment, power transmission component is hard connector, to power transmission group
The one-handed performance of the operating portion S of part can be converted into torsion or the pulling force conduct of power transmission component
Releasing force realizes the linkage of unlocking of whole attachment means, i.e., the active force for applying to operating portion S
Can directly be passed on without steering structure to each attachment means to realize linkage of unlocking.
In another type of embodiment, power transmission component is flexible connecting member (relative to hard
For matter connector), the one-handed performance to the operating portion S of power transmission component can be converted into power
The pulling force of transmission component realizes the linkage of unlocking of whole attachment means as releasing force.In the reality
In applying example, the active force that operating portion S applies is needed directly to be passed on by steering structure to every
Individual attachment means are realizing linkage of unlocking.
It is the linkage of unlocking mechanism of flexible connecting member for power transmission component, here in conjunction with Figure 24
Fourth embodiment shown in Figure 28 is specifically described, and power transmission component is flexible-belt
4.Z1, for example, flexible-belt can be ribbon, each attachment means includes upper lid 4.1 and lower cover
4.2nd, the first release button 4.3, connection sheet 4.4, rotating shaft 4.5, the connection bullet of iron plate 4.7 and second
Spring 4.8, rotating shaft 4.5 is respectively protruding into two companies as steering structure, the two ends of flexible-belt 4.Z1
In connection device, and one end of attachment means is stretched into by being connected to connection sheet after the commutation of rotating shaft 4.5
On 4.4, connection sheet 4.4 is connected with the first release button 4.3, can will be applied to flexible-belt 4.Z1
On power be converted into pulling force to the first release button 4.3, to realize attachment means linkage of unlocking,
The conduction orientation of pulling force is as shown in figure 27.In a kind of specific structure, referring to Figure 28, connect
Contact pin 4.4 includes the connecting portion 4.4A and holding section 4.4B for being respectively provided at connecting portion 4.4A both sides,
Connecting portion 4.4A is used to be fixed the termination of flexible-belt 4.Z1, the first release button 4.3
Both sides be provided with groove 4.3A, each holding section 4.4B is embedded the groove 4.3A in corresponding side
It is interior.
The operation principle of fourth embodiment is：When being pressed down on hand or pull flexible-belt 4.Z1
Operating portion S when, the both sides that operating portion S will be located to flexible-belt 4.Z1 produce inside drawing
Power, by after the direction conversion that rotating shaft 4.5 carries out power, being changing to power in opposite direction, from
And drive the first release button 4.3 to glide simultaneously and unlock, at this moment eye-splice 4.6 can eject to reach connection
The purpose of dynamic unblock.In this embodiment, two attachment means can go up relatively in the horizontal direction
Set, so that two eye-splices 4.6 are oppositely arranged (referring to Figure 26), it is also possible to by two companies
Connection device is vertically arranged in the same direction, so that two eye-splices 4.6 set up, both of which
Can be by realizing linkage of unlocking by lower flexible strap 4.Z1 downwards.
In addition, linkage of unlocking mode is realized for second direct one-handed performance power transmission component,
A further type of structure type can be also designed, alternatively referred to as simple release, such as Figure 29
Shown in Figure 32, each attachment means includes being provided with the second locking piece, and the second locking piece is opposite
Set and distance is fixed, linkage of unlocking mechanism also includes spacing support member, spacing support member is used for
Two positions of attachment means of limitation, power transmission component is to be respectively provided in two attachment means
Second locking piece, or to be respectively provided on two the second locking pieces or the second locking piece extended line
Operating portion, and the distance between two the second locking pieces or two operating portions are without departing from one hand
The scope that can be touched, inwardly can realize whole to operating portion force simultaneously by singlehanded
The linkage of unlocking of attachment means.
In a kind of specific structure type, as shown in Figure 29 to Figure 32, each attachment means
Including：Upper lid 5.1, the grab 5.3 of lower cover 5.2 and second, the second grab 5.3 is used as the second locking
One end of part, upper lid 5.1 and lower cover 5.2 is rotatably coupled by rotating shaft 5.6, the second grab
5.3 are located between lid 5.1 and lower cover 5.2 and relative can slide, and attachment means are exposed in part,
Second grab 5.3 expose attachment means part upper lid 5.1 can be carried out it is spacing, and can be in quilt
Move or deform relative to lower cover 5.2 when pulling out, to release to the spacing of upper lid 5.1, be
Can after the spacing releasing on lid 5.1 can depart from lower cover 5.2, in upper lid 5.1 and lower cover 5.2
Pivotal connection be additionally provided with torsion spring 5.7, can either realize attachment means unlock after make lid
5.1 quickly flick, and can also limit the range that lid 5.1 is upspring.And, each connection dress
It is provided with the 3rd spring 5.5 in putting, the second grab 5.3 includes first 5.3A and second, the
One 5.3A is horizontally set between lid 5.1 and lower cover 5.2, the two ends of the 3rd spring 5.5
It is connected with lower cover 5.2 with first 5.3A respectively, second includes sticking department 5.3B and operation
Portion 5.3C, sticking department 5.3B are bending structure, and the free end of bending structure acts against lid 5.1
Outer surface it is spacing to carry out to upper lid 5.1, operating portion 5.3C extends to the outside of attachment means,
For by stirring to attachment means unblock.
Further, it is also possible to place ribbon termination volume header overstriking between upper lid 5.1 and lower cover 5.2
Position, after upper lid 5.1 and the snap lock of lower cover 5.2, fastening edge can stop that ribbon is skidded off
To realize that ribbon is locked.
It is connected with external connection band for the ease of attachment means, can also be in upper lid 5.1 and lower cover
The relevant position of 5.2 homonymies is provided with over-hang part 5.1A, along the length of attachment means on over-hang part 5.1A
Degree direction is provided with elongated slot.The end of the first connect band 5.Z1 can be by upper lid 5.1 and lower cover 5.2
Between clamping force fix, the end of the second connect band 5.Z2 can be located in elongated slot to be consolidated
It is fixed, in order that upper lid 5.1 can open certain angle when flicking relative to lower cover 5.2, need
Second connect band 5.Z2 is fixed with larger bending angle, thinks that the rotation of upper lid 5.1 is stayed
Go out space.
In order that the simple release can carry out linkage of unlocking, it is necessary to by two by one-handed performance
The distance between individual attachment means are arranged within singlehanded accessible distance, and are needed two
Individual attachment means are fixed in fixed plate 5.4, for example, by two lower covers of attachment means 5.2
By screw 5.8 be arranged on fixed plate 5.4 on, with ensure between two attachment means away from
From fixation.Used as the scheme of extension, the second grab 5.3 can also be integrally formed with lower cover 5.2, and
Second grab 5.3 is elastomeric element, and motion occurs so there is no need to the second grab 5.3 can take off
From upper lid 5.1, to realize linkage of unlocking.
The operation principle of this kind of simple release is：Referring to Figure 31, when thumb and food with one hand
When referring to the second grab 5.3 of inside drawing simultaneously, upper lid 5.1 can upwards be beaten with the elastic force of torsion spring 5.7
Open to reach unblock purpose.The the first connect band 5.Z1 meetings that be press against by it when upper lid 5.1 is opened
Automatic-falling, to realize being in separated position with the second connect band 5.Z2.When need by first connect
When tape splicing 5.Z1 is clamped, upper lid 5.1 and lower cover 5.2 are filled in into the termination of the first connect band 5.Z1
Between, and upper lid 5.1 is compressed downwards, at this moment the second grab 5.3 can be in the pulling force of the 3rd spring 5.5
In the presence of return, it is spacing to carry out to upper lid 5.1.
Additionally, present invention also offers a kind of safety device, including described in above-described embodiment
Linkage of unlocking mechanism.
In a kind of common application form, the linkage of unlocking structure can be widely applied to vapour
In the safe fixing band of car, two kinds of types of attachment are provided herein, first, two are separately installed with length
The safe ribbon of adjuster is spent, safe ribbon one end connects by pulling up Belt connector with ISOFIX
It is connected with drawstring fixing point on two ISOFIX on automobile respectively again after connecing；Safe ribbon is another
One end connects an eye-splice respectively, and safe ribbon is passed through by the safety belt that article setting is laid on seat
Pathway requirements insert attachment means respectively through rear bracelet, and attachment means are again by under ISOFIX
Drawstring connector is connected with drawstring fixing point under the ISOFIX on automotive seat respectively, in this way,
Lay the centre position that article is constrained on car seat.Second, two one end of safe ribbon
Pulled up after Belt connector is connected by with ISOFIX, then respectively with automobile on two ISOFIX
Upper drawstring fixing point connection；The safe ribbon other end is connected with attachment means one end respectively, two
The safe ribbon one end for being separately installed with length adjuster is connected by eye-splice with attachment means, peace
The full ribbon other end connection drop-down Belt connectors of ISOFIX, safe ribbon on seat by laying thing
Product setting safety belt passed through through pathway requirements after respectively with automotive seat on ISOFIX under
Drawstring fixing point is connected.And two safe ribbons and automobile rear seat Central Symmetry,
ISOFIX attachment means are plugged on two ISOFIX adjacent in the middle of automobile rear seat respectively
Lower drawstring fixing point.In this way, laying the centre position that article is constrained on car seat.At this
In two kinds of structure types, length adjuster is different relative to the position of attachment means.
More preferably, safety device of the invention also includes child safety seat or children's safety
Clothes, automotive safety fixing band component is passed through on child safety seat or safety harness, and will be inserted
Button is locked onto in attachment means, by child safety seat or safety harness symmetry constraint in vapour
On the central seat of car heel row, two locks of attachment means can be released using one-handed performance linkage
Determine state.Wherein, for safety harness, two safe ribbons can be according to vertical or friendship
Fork-shaped formula is symmetrical arranged, and the setting direction relative to human body to every safe ribbon is not made here
Limit.
In another application form, present invention also offers a kind of safety clothes hem, in one kind
In embodiment, the safety clothes hem include realizing linkage by flexible-belt described in above-described embodiment
The linkage of unlocking mechanism of unblock, also including eye-splice and two safe ribbons, every safe ribbon leads to
Cross in eye-splice insertion attachment means to connect.Wherein, two attachment means can be in the horizontal direction
On be oppositely arranged and eye-splice is also oppositely arranged, it is also possible to being vertically arranged makes eye-splice be located at attachment means
Top, by pulling downward on flexible-belt, it is possible to realize the linkage of unlocking of attachment means, with logical
An action is crossed to open the safety clothes hem.
In another embodiment, the safety clothes hem include above-described embodiment described in by pressing
First release button realizes the linkage of unlocking of whole attachment means, it is preferable that can set three
Individual attachment means, the first release button positioned at middle attachment means is respectively by two drawings
First release button of the part respectively with upper and lower two attachment means is connected, connection dress in the middle of operation
The first release button put can release the lock-out state of whole attachment means.
In addition, the simple release of above-described embodiment can also be set in the safety clothes hem, simply
The first connect band 5.Z1 and the second connect band are connected in attachment means in release
5.Z2, each attachment means include：Upper lid 5.1 and lower cover 5.2, and upper lid 5.1 and lower cover 5.2
The relevant position of homonymy is provided with over-hang part 5.1A, along the length of attachment means on over-hang part 5.1A
Direction is provided with elongated slot, and the first connect band 5.Z1 is pressed between lid 5.1 and lower cover 5.2, the
Two connect band 5.Z2 are located in elongated slot.As shown in figure 31, when the thumb and forefinger with one hand
When inwardly drawing the second grab 5.3 simultaneously, upper lid 5.1 can be opened up with the elastic force of torsion spring 5.7
To reach unblock purpose.The the first connect band 5.Z1 that be press against by it when upper lid 5.1 is opened can be certainly
It is dynamic to come off, to realize being in separated position with the second connect band 5.Z2.When need by first connection
When band 5.Z1 is clamped, by the termination of the first connect band 5.Z1 fill in upper lid 5.1 and lower cover 5.2 it
Between, and upper lid 5.1 is compressed downwards, at this moment the second grab 5.3 can be in the pulling force of the 3rd spring 5.5
The lower return of effect, it is spacing to carry out to upper lid 5.1.
Above to a kind of linkage of unlocking mechanism provided by the present invention, safety device and safety
The hem are taken to be described in detail.Specific embodiment used herein is to principle of the invention
And implementation method is set forth, the explanation of above example is only intended to help and understands the present invention
Method and its core concept.It should be pointed out that coming for those skilled in the art
Say, under the premise without departing from the principles of the invention, the present invention can also be carried out it is some improvement and
Modification, these are improved and modification is also fallen into the protection domain of the claims in the present invention.
Claims (26)
1. a kind of linkage of unlocking mechanism, it is characterised in that including：Power transmission component and pass through
Multiple attachment means of the power transmission component connection, each described attachment means have locking shape
State and released state, can release a lock-out state for the attachment means using one-handed performance
To be realized by the power gearing of the power transmission component linkage solution of all attachment means
Lock, or all attachment means are directly realized by power transmission component described in one-handed performance
Linkage of unlocking.
2. linkage of unlocking mechanism according to claim 1, it is characterised in that each institute
State attachment means can realize two-way linkage unlock, each described attachment means with other institutes
State attachment means to be connected by the power transmission component, an institute can be released using one-handed performance
The lock-out state for stating attachment means actively to be connected to the power transmission component by power transmission component
Other described attachment means transmitting forces implement unblock, and it is passive to pass through power transmission component
Other the described attachment means transmitting forces for receiving the power transmission component connection implement unblock.
3. linkage of unlocking mechanism according to claim 1, it is characterised in that Duo Gesuo
Stating attachment means can realize that single-way linkage is unlocked, attachment means conduct described in wherein at least one
Main attachment means, remaining described attachment means used as secondary attachment means, divide by the main attachment means
It is not connected by power transmission component with the secondary attachment means, can be released using one-handed performance
The lock-out state of any one main attachment means come to the power transmission component apply releasing force with
Realize the linkage of unlocking of all attachment means.
4. linkage of unlocking mechanism according to claim 2, it is characterised in that be connected to
The power transmission component between two attachment means include two steel wire ropes (1.G1,
1.G2), a steering structure and the first release button are equipped with each described attachment means
(1.3), the every two ends of the steel wire rope are connected by one of them described steering structure respectively
Two first release buttons (1.3) of the attachment means, for that will press described in one of them
The power of the first release button (1.3) is converted into the pulling force of the steel wire rope to pull described in another
First release button (1.3), so as to realize the linkage of unlocking of all attachment means.
5. linkage of unlocking mechanism according to claim 3, it is characterised in that the company
The quantity of connection device is three and is arranged in order that the middle attachment means are used as the main company
Connection device, the attachment means of both sides are used as the secondary attachment means.
6. linkage of unlocking mechanism according to claim 5, it is characterised in that the master
The attachment means power transmission component respectively and the described secondary attachment means of both sides between is one
Steel wire rope (2.G1,2.G2), is equipped with the first release button (2.3) in each described attachment means,
And two steering structures, the every two ends difference of the steel wire rope are provided with the main attachment means
The main attachment means and the secondary attachment means are connected by steering structure one of them described
First release button (2.3), for the first release button in the main attachment means will to be pressed
(2.3) power is converted into the pulling force of the steel wire rope to pull in the secondary attachment means first
Release button (2.3), so as to realize three linkage of unlocking of the attachment means.
7. according to any described linkage of unlocking mechanism of claim 2~6, it is characterised in that
For protection pipe is connected between multiple attachment means, the power transmission is provided with the protection pipe
The receiving channel of component.
8. linkage of unlocking mechanism according to claim 7, it is characterised in that the guarantor
Pillar is length-adjustable structure.
9. linkage of unlocking mechanism according to claim 8, it is characterised in that the guarantor
Pillar includes：First fixing pipe (3.1), telescoping tube (3.2) and the second fixing pipe (3.3),
One end of second fixing pipe (3.3) is fixedly installed on one end of the telescoping tube (3.2),
First fixing pipe (3.1) is set in outside the telescoping tube (3.2) and relative can slide.
10. linkage of unlocking mechanism according to claim 9, it is characterised in that described
One fixing pipe (3.1) and the telescoping tube (3.2) are provided with some discrete in the relevant position of tube wall
Hole, the linkage of unlocking mechanism also include the second release button (3.6), second spring (3.7)
With latch (3.5), one end of second release button (3.6) is by the second spring (3.7)
The outer wall of first fixing pipe (3.1) is connected to, the other end is connected with the latch (3.5),
The latch (3.5) is located in first fixing pipe (3.1) and the telescoping tube (3.2)
In corresponding hole, when the second release button (3.6) are pressed, the latch (3.5) takes off
From so that first fixing pipe (3.1) and the telescoping tube (3.2) being capable of relative motions.
The 11. linkage of unlocking mechanism according to Claims 2 or 3, it is characterised in that institute
Power transmission component is stated for hard connector, to a singlehanded unblock operation energy for the attachment means
It is all described to realize to the torsion of attachment means other described to be enough converted into the power transmission component
The linkage of unlocking of attachment means.
12. linkage of unlocking mechanisms according to claim 1, it is characterised in that connection institute
The power transmission component for stating attachment means is provided with independent operating portion (S), to the power transmission group
The one-handed performance of the operating portion (S) of part can be converted into the power transmission component to all described
The releasing force of attachment means realizes the linkage of unlocking of all attachment means.
13. linkage of unlocking mechanisms according to claim 12, it is characterised in that described
Power transmission component is hard connector, to the one hand of the operating portion (S) of the power transmission component
The torsion that operation can be converted into the power transmission component realizes all companies as releasing force
The linkage of unlocking of connection device.
14. linkage of unlocking mechanisms according to claim 12, it is characterised in that described
Power transmission component is flexible connecting member, to the one hand of the operating portion (S) of the power transmission component
The pulling force that operation can be converted into the power transmission component realizes all companies as releasing force
The linkage of unlocking of connection device.
15. linkage of unlocking mechanisms according to claim 14, it is characterised in that described
Power transmission component is flexible-belt (4.Z1), and each described attachment means includes：First release is pressed
Button (4.3), connection sheet (4.4) and rotating shaft (4.5), the flexible-belt (4.Z1) are stretched into
One end of the attachment means is connected to the connection sheet after the rotating shaft (4.5) commutates
(4.4) on, the connection sheet (4.4) is connected with first release button (4.3), energy
The power being enough applied on the flexible-belt (4.Z1) is converted into first release button
(4.3) pulling force, to realize the attachment means linkage of unlocking.
16. linkage of unlocking mechanisms according to claim 15, it is characterised in that described
Connection sheet (4.4) is including connecting portion (4.4A) and is respectively provided at the connecting portion (4.4A) two
The holding section (4.4B) of side, the connecting portion (4.4A) is used for the flexible-belt (4.Z1)
Termination be fixed, the both sides of first release button (4.3) are provided with groove (4.3A),
Each described holding section (4.4B) is embedded in the groove (4.3A) of corresponding side.
17. linkage of unlocking mechanisms according to claim 1, it is characterised in that each institute
Stating attachment means includes being provided with the second locking piece, and second locking piece is oppositely arranged and distance
Fixed, linkage of unlocking mechanism also includes spacing support member, and the spacing support member is used to limit two
The position of the individual attachment means, the power transmission component is filled to be respectively provided at two connections
Second locking piece put, or to be respectively provided at two second locking pieces or described
Operating portion on second locking piece extended line, and described in two second locking pieces or two
The distance between operating portion, can be by singlehanded inwardly same without departing from the scope that one hand can be touched
When realize the linkage of unlocking of all attachment means to operating portion force.
18. linkage of unlocking mechanisms according to claim 17, it is characterised in that each
The attachment means also include：Upper lid (5.1) and lower cover (5.2), the upper lid (5.1)
One end with the lower cover (5.2) is rotatably coupled, and lid is (5.1) and described on described
The connecting portion of lower cover (5.2) is additionally provided with torsion spring (5.7), the locking piece and the lower cover (5.2)
It is flexibly connected or is wholely set with the lower cover (5.2), second locking piece is provided with locking
Portion (5.3B), it is spacing for being carried out relative to the lower cover (5.2) to the upper lid (5.1)
Locking, and can be transported relative to the lower cover (5.2) when dynamic second locking piece is pulled outwardly
Dynamic or deformation, to release to the spacing of the upper lid (5.1).
19. linkage of unlocking mechanisms according to claim 18, it is characterised in that each
The 3rd spring (5.5) is provided with the attachment means, second locking piece is the second grab
(5.3), second grab (5.3) includes first (5.3A) and second, described
One (5.3A) is horizontally set between the upper lid (5.1) and the lower cover (5.2), institute
State the two ends of the 3rd spring (5.5) respectively with first (5.3A) and the lower cover (5.2)
Connection, described second includes sticking department (5.3B) and the clicking section as the operating portion
(5.3C), the sticking department (5.3B) is bending structure, the free end of the bending structure
It is spacing to carry out to the upper lid (5.1) to act against the outer surface of the upper lid (5.1), described
Clicking section (5.3C) extends to the outside of the attachment means, for by stirring to the company
Connection device is unlocked.
20. linkage of unlocking mechanisms according to claim 18, it is characterised in that described
It is used to place ribbon termination volume header overstriking position between upper lid (5.1) and the lower cover (5.2),
After (5.1) and the lower cover (5.2) snap lock is covered on described, fastening edge can stop
The ribbon skids off to realize that ribbon is locked.
21. linkage of unlocking mechanisms according to claim 18, it is characterised in that described
The relevant position of upper lid (5.1) and the lower cover (5.2) homonymy is provided with over-hang part (5.1A),
On the over-hang part (5.1A) elongated slot, the length are provided with along the length direction of the attachment means
Groove is used to wear the end for fixing the second connect band (5.Z2).
22. a kind of safety devices, it is characterised in that any including claim 1~21
Described linkage of unlocking mechanism.
23. safety devices according to claim 22, it is characterised in that described
Safety device is automotive safety fixing band, including：ISOFIX pull-up Belt connector,
ISOFIX attachment means, eye-splice and two safe ribbons, every one end of the safe ribbon
Pulled up with the ISOFIX on automobile again after Belt connector is connected by being pulled up with the ISOFIX
Band fixing point connection, the other end connects the eye-splice, and the attachment means are inserted in the eye-splice,
The attachment means are by drawstring under the ISOFIX in the ISOFIX attachment means and automobile
Fixing point is connected；And two safe ribbons and automobile rear seat Central Symmetry, it is described
ISOFIX attachment means are plugged on described in adjacent in the middle of automobile rear seat two respectively
Drawstring fixing point under ISOFIX.
24. safety devices according to claim 23, it is characterised in that described
Automotive safety fixing band also includes length adjuster, and the length adjuster is arranged on the connection
The either side of device.
25. safety devices according to claim 23, it is characterised in that also wrap
Child safety seat or safety harness are included, the automotive safety fixing band is pacified through the children
On full seat or the safety harness, and the eye-splice is locked onto in the attachment means,
With by the child safety seat or the safety harness symmetry constraint in the automobile rear
On central seat, two locking shapes of the attachment means can be released using one-handed performance linkage
State.
26. a kind of safety clothes hem, it is characterised in that the right including being installed on the hem will
Ask 1~21 any described linkage of unlocking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510863717.3A CN106809167B (en) | 2015-11-30 | 2015-11-30 | Linkage unlocking mechanism, safety protection device and safety garment front of a garment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510863717.3A CN106809167B (en) | 2015-11-30 | 2015-11-30 | Linkage unlocking mechanism, safety protection device and safety garment front of a garment |
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| Publication Number | Publication Date |
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| CN106809167A true CN106809167A (en) | 2017-06-09 |
| CN106809167B CN106809167B (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510863717.3A Active CN106809167B (en) | 2015-11-30 | 2015-11-30 | Linkage unlocking mechanism, safety protection device and safety garment front of a garment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108402606A (en) * | 2018-04-20 | 2018-08-17 | 深圳市乐州光电技术有限公司 | A kind of safety belt |
| CN109260541A (en) * | 2018-10-22 | 2019-01-25 | 王曾伟 | A kind of safety-type transfusion chair of paediatrics |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108402606A (en) * | 2018-04-20 | 2018-08-17 | 深圳市乐州光电技术有限公司 | A kind of safety belt |
| CN108402606B (en) * | 2018-04-20 | 2023-07-28 | 深圳市乐州光电技术有限公司 | Safety belt |
| CN109260541A (en) * | 2018-10-22 | 2019-01-25 | 王曾伟 | A kind of safety-type transfusion chair of paediatrics |
| CN109260541B (en) * | 2018-10-22 | 2020-09-15 | 李晓娟 | Paediatrics is with safe type infusion chair |
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| CN106809167B (en) | 2020-04-07 |
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