CN102188080B - The improvement of belt buckle assembly - Google Patents
The improvement of belt buckle assembly Download PDFInfo
- Publication number
- CN102188080B CN102188080B CN201110053828.XA CN201110053828A CN102188080B CN 102188080 B CN102188080 B CN 102188080B CN 201110053828 A CN201110053828 A CN 201110053828A CN 102188080 B CN102188080 B CN 102188080B
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- CN
- China
- Prior art keywords
- joint
- button block
- composite
- band
- bonding part
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Links
- 150000001875 compounds Chemical class 0.000 claims description 22
- 239000002131 composite material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 6
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
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- Buckles (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The present invention relates to the catch assembly for safety belt, comprise Button Block, for the joint of the first band and the joint for the second band, at least one joint is applicable to being fixed to another joint releasedly, to form the composite-joint for engaging with Button Block.The invention also discloses relevant safety belt.
Description
Technical field
The present invention relates to a kind of catch assembly child being fixed on the safety belt of perambulator, high chair etc.
Priority
Application claims is submitted on March 5th, 2010, and denomination of invention is the rights and interests of the Australian provisional application of " improvement of belt buckle assembly ".All the elements of this application are all introduced at this.
Background technology
Many safety belts have two bands hung down from top mounting points, to form strap portions, then through the joint of catch assembly, until at the mounting points place wherein at seat, hang down, to form waistband portion.In use, two joints are connected with Button Block, and this Button Block is fixed on the position that fixing child sentenced by crotch band.
When catch assembly unclamps time, these safety belts produce a problem, and two bands form ring between their two mounting points (being called hitch point), and child may here be wound, and this ring may must be enough to greatly allow child be hung in the inside.
Summary of the invention
One object of the present invention is to provide a kind of large activation to improve the catch assembly of the problems referred to above, or at least provide a kind of relative to existing catch assembly useful substitute.
Below in conjunction with accompanying drawing, by unrestriced way of example, further advantage of the present invention is described in detail:
On the one hand, but be not limited to again this mode, the invention reside in the catch assembly providing a kind of safety belt, it comprises: Button Block, for the joint of the first band, for the joint of the second band, at least one joint is suitable for being fixed to another joint releasedly, to form the composite-joint for engaging with Button Block.
On the other hand, the invention reside in the catch assembly providing a kind of safety belt, comprise: Button Block, for the joint of the first band, for the joint of the second band, these two joints are applicable to cooperation and form composite-joint, and its combined state is kept by the joint of composite-joint and Button Block, and are removed by composite-joint and being disengaged of joint of Button Block.
In one form, at least one joint comprises main part, and two joints include Button Block bonding part, and two joints are suitable for cooperation joint to form composite-joint, and this composite-joint has the compound Button Block bonding part for engaging with Button Block.
In one form, each joint all has main part and Button Block bonding part, and two joints are suitable for cooperation joint to form composite-joint, and this composite-joint has composite host and compound Button Block bonding part.
In one form, or each joint has a main part, and at least one joint comprises the bonding part of a Button Block, these two joints are applicable to cooperation and engage to form composite-joint, and this composite-joint comprises a composite host and a Button Block bonding part.
In one form, the main part of the first joint or Button Block bonding part at least one of them be applicable to by can release type fixed mechanism, be fixed to the appropriate section of another joint releasedly.
In one form, all have can release type fixed mechanism for two joints.
In one form, include can release type fixed mechanism the main part of two joints and Button Block bonding part.
In one form, described can release type fixed mechanism comprise one or more magnet, hook and eye or cooperation engage physical component.
In one form, described first band is the shoulder belt of safety belt, and described second band is the waistband of safety belt.
In one form, described safety belt comprises the crotch band of safety belt, 2 shoulder belts and 2 waistbands.
In one form, described Button Block is connected to the crotch band of described safety belt.
In one form, described Button Block is suitable for receiving 2 composite-joints.
In one form, described compound Button Block bonding part is pilot pin.
In one form, every bar shoulder belt and waistband joint include another Button Block bonding part.
In one form: another Button Block bonding part described is the skewer of elastically deformable, is snapped in Button Block for cantilevered.
In one form, a joint comprises the elastically deformable skewer being arranged at its pilot pin upper, and another joint comprises the elastically deformable skewer being arranged at its pilot pin beneath portions.
On the other hand, the invention provides a kind of catch assembly for safety belt, comprise Button Block, for the joint of the first band and the joint for the second band, wherein, described joint cooperation engages, to form the compound Button Block bonding part for engaging with Button Block.
On the other hand, the invention provides a kind of safety belt comprising catch assembly above described in any one claim.
On the other hand, the invention provides a kind of safety belt, comprising: a pair shoulder belt, every bar shoulder belt includes the first hasp joint; A pair waistband, every bar waistband includes the second hasp joint; Be loaded with the crotch band of Button Block; Wherein, each first hasp joint all engages with a second hasp joint cooperation, to form the compound Button Block bonding part for engaging with Button Block.
On the other hand, the present invention relates to a kind of method of firm above-mentioned catch assembly, the method comprises the following steps: engaged with the joint being used for the second band by the joint being used for the first band, to form composite-joint, is then inserted in Button Block the Button Block bonding part of composite-joint.
On the other hand, the present invention relates to a kind of method for releasing of described catch assembly, the method is contrary with the fixing means of described catch assembly.
On the other hand, the invention reside in and provide a kind of catch assembly for five-point safety band, comprise the Button Block for safety belt crotch band, for the joint of the first band and the joint for the second band, described joint is suitable for the composite-joint being formed and have compound Button Block bonding part that cooperates, the combined state of this composite-joint is kept by the joint of described composite-joint and described Button Block, and removed with being disengaged of Button Block by composite-joint, wherein, described first band is the shoulder belt of safety belt, described second band is the waistband of safety belt, described safety belt comprises two shoulder belts, article two, waistband and safety belt crotch band, and described Button Block is suitable for receiving two composite-joints.
It should be noted that the present invention only describes specific embodiment in detail, this specific embodiment is not limit the scope of the invention or the setting of parts in the specification and illustrated in the drawings.The present invention, except specific embodiment, can also otherwise implement.Also the wording occurred in this article and term and summary should be understood, only for exemplary and and non-limiting.
Accompanying drawing explanation
Fig. 1 is the front view of the perambulator (represented by dashed line) possessing exemplary secure band and catch assembly;
Fig. 2 is the exploded view of catch assembly shown in Fig. 1;
Fig. 3 is the exploded view of catch assembly shown in Fig. 2, illustrates two pairs of shoulder belts and waistband joint cooperation and engages to form two composite-joints;
Fig. 4 is the catch assembly figure shown in Fig. 1-3, illustrates two composite-joints inserting Button Block;
Fig. 5 is the detailed view of the shoulder strap connectors of catch assembly shown in Fig. 1-4;
Fig. 6 is the detailed view of the waistband joint of the catch assembly shown in Fig. 1-4;
Hereinafter, in the different views of accompanying drawing, same Reference numeral represents identical or corresponding parts.
Detailed description of the invention
Fig. 1 illustrates the catch assembly 1 of the part forming safety belt 10, and this safety belt 10, for firmly fixing child, is convenient to dismounting simultaneously.Described safety belt can be used as the parts fixing child in such as perambulator (as shown in the figure), high chair, baby carrier or vehicle and analog, or can be used as child's walking belt, certainly, be not limited to this row these.
This safety belt is " 5 points " safety belt, the Button Block 32 comprising two shoulder belts 14 and 16, two shoulder harness button joints 18 and 20, two waistbands 22 and 24, two belt buckle joints 26 and 28, crotch band 30 and be connected with this crotch band 30.Can find out from Fig. 2 to Fig. 4, described shoulder harness button joint 18 and 20, belt buckle joint 26 and 28 and Button Block 32 form described catch assembly 1 jointly.
With one or more in 14,16,22,24 and 30, there is length adjuster.This length adjuster can be arranged in the arbitrary portion of arbitrary described shoulder harness button joint 18 and 20, belt buckle joint 26 and 28 and/or described Button Block 32.Described length adjuster can be formed with another optional feature by described Button Block 32, and this optional feature can pin described band 14,16,22,24 and 30, prevents it from sliding.
Each band 14,16,22,24 and 30 is fixed to the back side or the bottom of described diagram stroller frames 12 in fixed point (not shown).
Described shoulder belt 14 and 16 is through the some parts of shoulder harness button joint 18 and 20, and this shoulder harness button joint 18 and 20 is for being connected to described Button Block 32 by shoulder belt 14 and 16.Described waistband 22 and 24 is through the some parts of belt buckle joint 26 and 28, and this belt buckle joint 26 and 28 is also for being connected to described Button Block 32 by waistband 22 and 24.Described crotch band 30 is also fixed by suture 46 through the opening 44 on described Button Block 32.Be made up of suitable material with 14,16,22,24 and 30, such as, tightly knit nylon or polypropylene, to have dynamics and comfort level concurrently.
Each shoulder harness button joint 18 and 20 is made up of main part 50 and a pair Button Block bonding part 54 and 56.The upper part of this main part 50 has slit opening 52, and described shoulder belt 14 and 16 forms ring through this slit opening 52 and suture is fixed.Extend from about midpoint of described main part 50, be the first Button Block bonding part 54, extending from the upper end of described main part 60, is the second Button Block bonding part 56.
Each belt buckle joint 26 and 28 is made up of main part 60 and a pair Button Block bonding part 64 and 66.Have slit opening 62 near this main part 60 sidepiece place, wherein said waistband 24 can form annular through this slit opening 62 and suture is fixed.Extending from about midpoint of described main part 60 is the first Button Block bonding part 64, and extending from a lower end of described main part 60 is the second Button Block bonding part 66.
Structure 58 is formed in the main part 50 of shoulder harness button joint 18 and 20 and the side of Button Block bonding part 54, and for engaging each other with structure 68, this structure 68 is formed in the main part 60 of belt buckle joint 26 and 28 and the side of Button Block bonding part 64.
In the present embodiment, structure 58 is one or more recess, and structure 68 is one or more protuberance, and the size and shape of this protuberance is just suitable for pressing and mates described recess 58.Obviously, various distortion can be carried out to this setting, or shoulder harness button joint 18 and 20 and belt buckle joint 26 and 28 all can have recess and protuberance.
Described shoulder harness button joint 18 and 20 also comprises and exits groove 59, and the Button Block bonding part 66 of wherein said belt buckle joint 26 and 28 can be embedded in this and exit in groove 59.Similarly, described belt buckle joint 26 and 28 comprises and exits groove 69, and the second Button Block bonding part 56 of wherein said shoulder harness button joint 18 and 20 can be embedded in this and exit in groove 69.
In use, by its complementary characteristic structure 56 and 58, the shoulder harness button joint 18 and 20 of described safety belt 10 side and the belt buckle joint 26 and 28 being positioned at described safety belt 10 homonymy combine.Like this, define compound buckle joint 100, this compound buckle joint 100 has composite host 102(, and it is the combination of main body 50 and main body 60) and pilot pin form compound Button Block bonding part 104(its be the combination of Button Block bonding part 64 and 66).
The shoulder belt 14 and 16 of the described each side of safety belt 10, waistband 22 and 24 link together by this compound buckle joint 100, as shown in Figure 3.
Extending from the composite host 102 of compound buckle joint 100, is Button Block bonding part, and this part comprises compound Button Block bonding part 104(pilot pin), and be positioned at the Button Block bonding part 56 and 66 of its each side (referring to its upper side and lower side respectively).
Each Button Block bonding part 56 and 66 comprises arm 56a and 66a, protrudes from the main body 102 of described compound buckle joint 100, and wherein each arm 56a and 66a can produce elastic deformation towards the direction of described compound Button Block bonding part 104.The end of described arm 56a and 66a has widened section 56b and 66b, to form locking face 56c and 66c.
Button Block 32 defines substantially hollow main body, and the opposite end of this main body has sidewise hole 200.When the Button Block bonding part 56,66,104 of compound buckle joint 100 is inserted into one of them of this some holes 200 of Button Block 32, arm 56a, 66a(are actually " cantilever clamping device ") be pushed to each other when starting.When arm 56a, 66a stretch into certain distance in described main body, as shown in Figure 4, the geometry of main body makes described arm outwards eject, recovers its physical slot.At this physical slot, together with the sealed surperficial 32a of sealed surperficial 56c, 66c on each arm 56a, 66a cooperation in the main body of Button Block 32, arm 56a, 66a are locked in a position in main body, except arm 56a, 66a are pressed to composite-joint part 104 by non-concurrent, otherwise described arm 56a, 66a can not exit from described position.
Obviously, also fix the connection of described joint and described Button Block by other method, other method described needs a component flexes of joint or shell, to discharge tongue.
When compound buckle joint 100 is released from Button Block 32, combine to be formed the shoulder harness button joint 18,20 of fastener and belt buckle joint 26,28 by under the slightest pressure effect separately.Like this, when compound buckle joint 100 and Button Block 32 are separated from one another, the shoulder belt of the side of safety belt 10 and waistband can not form the zone circle that dangerous geosphere lives in children.If still children put into lightly wherein, then compound buckle joint 100 can separate immediately, and shoulder belt is separated with waistband, thus makes children depart from restriction.
In the description and claims of the application, unless otherwise stated, term " comprises ", " comprising ", " containing ", " having " etc. all should be understood to have a certain feature or feature group, but do not get rid of also there is further feature or feature group.
Should not be understood to that the application admits that these prior aries form a part for common practise to quoting of any prior art in this description.
Be more than the specific embodiment of the present invention, do not form limiting the scope of the present invention.Any amendment done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. for the catch assembly of five-point safety band, comprise the Button Block for safety belt crotch band, for the joint of the first band and the joint for the second band, described joint is suitable for the composite-joint being formed and have compound Button Block bonding part that cooperates, the combined state of this composite-joint is kept by the joint of described composite-joint and described Button Block, and removed with being disengaged of Button Block by composite-joint, wherein, described first band is the shoulder belt of safety belt, described second band is the waistband of safety belt, described safety belt comprises two shoulder belts, article two, waistband and safety belt crotch band, and described Button Block is suitable for receiving two composite-joints.
2. catch assembly according to claim 1, it is characterized in that: at least one joint comprises main part, and two joints include Button Block bonding part, and two joints are suitable for cooperation joint to form composite-joint, this composite-joint has the compound Button Block bonding part for engaging with Button Block.
3. catch assembly according to claim 1, is characterized in that: each joint all has main part and Button Block bonding part, and two joints are suitable for cooperation joint to form composite-joint, and this composite-joint has composite host and compound Button Block bonding part.
4. catch assembly according to claim 3, is characterized in that: the main part of the first joint or Button Block bonding part at least one of them be applicable to by can release type fixed mechanism, be fixed to the appropriate section of another joint releasedly.
5. catch assembly according to claim 2, is characterized in that: the main part of two joints and Button Block bonding part include can release type fixed mechanism.
6. the catch assembly according to claim 4 or 5, is characterized in that: described can release type fixed mechanism comprise one or more magnet, hook and eye or cooperation engage physical component.
7. catch assembly according to claim 1, is characterized in that: described Button Block is connected to the crotch band of described safety belt.
8. catch assembly according to claim 7, is characterized in that: described compound Button Block bonding part is pilot pin.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2010900941A AU2010900941A0 (en) | 2010-03-05 | Harness buckle assembly improvements | |
| AU2010900941 | 2010-03-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102188080A CN102188080A (en) | 2011-09-21 |
| CN102188080B true CN102188080B (en) | 2015-10-28 |
Family
ID=44597591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110053828.XA Active CN102188080B (en) | 2010-03-05 | 2011-03-07 | The improvement of belt buckle assembly |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN102188080B (en) |
| AU (1) | AU2011200971B2 (en) |
| NZ (1) | NZ591573A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8840335B2 (en) | 2011-09-11 | 2014-09-23 | Solar Bright Limited | Road marker or light based warning device |
| US8991867B2 (en) * | 2013-08-21 | 2015-03-31 | Artsana USA, Inc | Break-away buckle for a child restraint |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1374212A (en) * | 2001-02-15 | 2002-10-16 | 康贝株式会社 | Tongue plate seizing-up device for children's chair |
| CN2845526Y (en) * | 2005-12-21 | 2006-12-13 | 明门实业股份有限公司 | Buckle |
| CN1911130A (en) * | 2005-08-02 | 2007-02-14 | Ykk株式会社 | Belt lock |
| WO2007030865A1 (en) * | 2005-09-13 | 2007-03-22 | Igc (Australia) Pty Ltd | Harness buckle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5283933A (en) * | 1989-06-22 | 1994-02-08 | Indiana Mills & Manufacturing, Inc. | Belt buckle with interactive dual tongues |
| SE468195B (en) * | 1991-03-04 | 1992-11-23 | Holmbergs Fab Ab Brdr | LEAVE TO CAR BELT BELT, SEARCH SIGN CHILD BELT |
| US5813097A (en) * | 1996-12-23 | 1998-09-29 | Indiana Mills And Manufacturing, Inc. | Dual tongue buckle with independent latching |
| US5996192A (en) * | 1998-12-01 | 1999-12-07 | Graco Children Products, Inc. | Buckle assembly |
| US6393677B1 (en) * | 2000-10-26 | 2002-05-28 | Joseph Anscher | Five-way buckle |
| WO2004004507A1 (en) * | 2002-07-05 | 2004-01-15 | Indiana Mills & Manufacturing, Inc. | Infant buckle |
| EP2252174A4 (en) * | 2008-01-22 | 2012-04-25 | Amsafe Commercial Products Inc | Buckle assemblies and associated connectors for use with child seats and other restraint systems |
-
2011
- 2011-03-04 NZ NZ59157311A patent/NZ591573A/en not_active IP Right Cessation
- 2011-03-04 AU AU2011200971A patent/AU2011200971B2/en active Active
- 2011-03-07 CN CN201110053828.XA patent/CN102188080B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1374212A (en) * | 2001-02-15 | 2002-10-16 | 康贝株式会社 | Tongue plate seizing-up device for children's chair |
| CN1911130A (en) * | 2005-08-02 | 2007-02-14 | Ykk株式会社 | Belt lock |
| WO2007030865A1 (en) * | 2005-09-13 | 2007-03-22 | Igc (Australia) Pty Ltd | Harness buckle |
| CN2845526Y (en) * | 2005-12-21 | 2006-12-13 | 明门实业股份有限公司 | Buckle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102188080A (en) | 2011-09-21 |
| AU2011200971A1 (en) | 2011-09-22 |
| NZ591573A (en) | 2011-07-29 |
| AU2011200971B2 (en) | 2014-07-10 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |