CN202847479U - Holder of safety belt and child safety seat with thereof - Google Patents
Holder of safety belt and child safety seat with thereof Download PDFInfo
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- CN202847479U CN202847479U CN 201220509404 CN201220509404U CN202847479U CN 202847479 U CN202847479 U CN 202847479U CN 201220509404 CN201220509404 CN 201220509404 CN 201220509404 U CN201220509404 U CN 201220509404U CN 202847479 U CN202847479 U CN 202847479U
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- safety belt
- safety
- belt clamping
- clamping device
- connecting element
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Abstract
The utility model provides a holder of a safety belt. The holder of the safety belt comprises a fixed piece and a rotary piece, one end of the fixed piece is in pivot joint with one end of the rotary piece, the other end of the fixed piece is connected with the other end of the rotary piece in a clamping mode, and a safety belt holding channel is formed between the fixed piece and the rotary piece. According to the holder of the safety belt, locking can be carried out to a safety belt, the relative movement of the safety belt is limited, and meanwhile an operation is convenient and fast. The utility model further provides a child safety seat with the holder of the safety belt, locking is carried out to the safety belt through the holder of the safety belt so as to limit the relative movement of the safety belt, and therefore all-around fastening is carried out to the safety belt, and the safety of a child in a seat of a vehicle is improved.
Description
Technical field
The utility model relates to a kind of child safety seat, relates in particular to a kind of child safety seat and this safety belt clamping device with safety belt clamping device.
Background technology
For ensureing children riding safety, be used on the automobile seat of children's ride-on child safety seat being installed all generally.Child safety seat lies on the automobile seat, when traffic accident occurs, is strapped on the child safety seat taking children by constraint equipment, to ensure child safety.
Normal children's safety seat all carries constraint equipment.The safety strap that is positioned at automobile seat one side only plays auxiliary constraint effect when the child safety seat forward direction uses, safety strap can't use when the backward use of children's safety seat.When safety strap uses when children's safety seat forward direction, the general mode that adopts is walked around from the child safety seat front by the traction of a button plate for two sections safety strap of directly automobile seat one side being drawn, and will detain plate and be inserted in the safety buckle of automobile seat opposite side.Under this constraint mode, unfixing between safety strap and child safety seat, in the automobile traveling process, because jolting of automobile, the relative automobile seat of child safety seat has significantly and swings, described safety strap is relatively child safety seat slip then, thereby child safety seat effectively can not be fixed; On the other hand, safety strap wherein one section near neck of child, jolt or sudden stop or when collision at vehicle, might cause neck of child injured even suffocate, have hidden danger.
The Chinese patent 200520071103 that open day is on September 16th, 2006 discloses a kind of child safety seat band fixed mechanism, it is by offering side by side two pre-and post perforative eyelets at the middle part that leans against, the guide groove that passes for safety strap is set under handrail, safety strap passes from described eyelet and guide groove, thereby safety strap is avoided near the neck of child, to improve safety.But, because safety strap just passes described eyelet, and safety strap is not fixed, in the automobile traveling process, owing to jolting of automobile, the relative automobile seat of child safety seat has significantly and swings, described safety strap is relatively eyelet slip then, can not offer child safety seat with the constraint effect, thereby it is omnibearing fixing that it be can not get, therefore, there is great potential safety hazard.Make child safety seat fully fixing in safety strap, then need a kind of fixing device, and do not have at present this device available.
Based on above-mentioned shortcoming, need a kind of safety strap to be locked to limit the movement of safety strap, safety belt clamping device simultaneously simple in structure, convenient to operation.
The utility model content
The purpose of this utility model is to provide a kind of safety belt clamping device, and this safety belt clamping device is fixed thereby provide omnibearing to safety strap by safety strap being locked limit relatively moving of safety strap, and is simultaneously simple in structure, convenient to operation.
Another purpose of the present utility model is to provide a kind of child safety seat with this safety belt clamping device, this child safety seat is owing to adopted this safety belt clamping device, by this safety belt clamping device safety strap is locked to limit relatively moving of safety strap, thereby provide omnibearing fixing to safety strap, improve the safety of taking children.
For achieving the above object, the technical solution of the utility model is for providing a kind of safety belt clamping device, described safety belt clamping device comprises connecting element and revolving part, one end of described connecting element and an end of described revolving part articulate, the other end engagement connection of the other end and described revolving part forms the safety belt clamping passage between described connecting element and the revolving part.
The safety belt clamping device that the utility model provides, safety strap passes the safety belt clamping passage that forms between described connecting element and the described revolving part, by the safety belt clamping passage safety strap is locked, with relatively moving of restriction safety strap, thereby provide omnibearing fixing to safety strap.One end of described connecting element and an end of described revolving part articulate, and the other end engagement connection of the other end and described revolving part is simple in structure, and be in locking safety strap and release the lock safety strap process, convenient to operation simultaneously.
Preferably, flexibly be connected with engagement piece on the described connecting element, described revolving part corresponding position is provided with the engagement section, and described engagement piece engages with described engagement section; Be connected in the engagement piece of described connecting element by elasticity, realize that described connecting element engages with automatically reseting of described revolving part, to simplify the operation.
Particularly, an end of described engagement piece is extended with elastic portion, and described elastic portion is captiveed joint with described connecting element; Because an end of described engagement piece is provided with described elastic portion, utilizes the auto-reset function of described elastic portion, so that when the engagement piece of the close described connecting element in the engagement section of described revolving part, reach the purpose of automatic fastening.
Particularly, the other end of described engagement piece has clamping hooked; Described engagement section is clamping block, and described clamping hooked and described clamping block fasten; By described clamping hooked being set and described clamping block fastens, described clamping hooked is that resistance surface is conflicted with the place that engages of described clamping block, so that the engagement connection of clamping hooked and clamping block is very reliable.
Particularly, the lower end of described engagement piece is extended with connecting portion, the end of described connecting portion and described connecting element articulate, be arranged with elastic element between described engagement piece and the described connecting element, described elastic element contacts at respectively on described engagement piece and the connecting element, owing to be provided with described elastic element between described engagement piece and the described connecting element, utilize the auto-reset function of described elastic element, so that when the close described engagement piece in the engagement section of described revolving part, reach the purpose of automatic fastening.Particularly, described elastic element is torsion spring.
Particularly, the upper end of described engagement piece be extended with the engaging protruding, described engagement section is engagement groove, the protruding and described engagement groove of described engaging fastens; By the protruding engaging that embeds mutually of described engagement groove and described engaging, described engagement groove with described engage protruding inconsistent at a plurality of contact surfaces so that described engagement piece is more reliable with engaging of described revolving part.
Particularly, described connecting element one end has storage tank, and the end of described connecting portion is placed in the described storage tank; By the accommodating described connecting portion of described storage tank and described elastic element, so that compact conformation, described storage tank is simultaneously also for described elastic element provides resistance surface, in order to realize the driving function of described elastic element.
Particularly, the upper end of described engagement piece has protruded out operating portion, breaks away from and the engaging of described revolving part in order to drive described engagement piece; Described operating portion can make things convenient for external force operation, to the faster and more convenient operation of mechanism.
Preferably, at least one surface is extended with some pressure sections to described safety belt clamping passage in described connecting element and the described revolving part; Owing to be provided with described pressure section, compress mutually by described pressure section and safety strap, increase the friction drag between described safety belt clamping passage and safety strap, thereby tighten security the locking effect of tape gripper to safety strap.
Particularly, described pressure section is vertical with described safety strap threading direction.
Preferably, offer the groove that passes for safety strap on the described revolving part; Described groove offers opening towards described connecting element; Described safety strap places in the described groove, and described safety strap can move turnover safety belt clamping passage with the rotation of revolving part, the convenient installation and the taking-up safety strap.
Preferably, be provided with spring installation between described connecting element and the revolving part, described spring installation one end and described connecting element are conflicted, and the other end and described revolving part are conflicted.Under the effect of described spring installation, make described revolving part keep at any time flicking the elastic force of described connecting element, when described connecting element and revolving part when the other end does not engage, open configuration when described connecting element and revolving part keep normal.
The utility model also provides a kind of child safety seat, comprises base, pedestal and leans against, and it is characterized in that described leaning against is equipped with at least one described safety belt clamping device.
The child safety seat that the utility model provides, owing to adopted at least one described safety belt clamping device, by described safety belt clamping device safety strap is locked to limit relatively moving of safety strap, thereby provide omnibearing fixing to safety strap, the situation of avoiding the relative automobile seat of child safety seat to swing occurs, and improves the safety of taking children.
Preferably, described pedestal both sides have the open slot that passes for safety strap; Described open slot is taken children with the constraint effect by at seat both sides positioning security band thereby provide, and improves the safety of child safety seat, strengthens simultaneously the positioning action to safety strap.
Particularly, described leaning against is provided with at least one mounting hole, and described connecting element is installed in the described mounting hole regularly; Be arranged with in described mounting hole by the safety belt clamping device, the safety strap that passes in the described safety belt clamping passage is when described safety belt clamping device engaging locking, be subject to simultaneously the extruding locking effect between described revolving part and the mounting hole, further increase the effect of being locked to safety strap.Particularly, also offer the groove that passes for described safety strap on the described side that leans against, described groove and described safety belt clamping passage over against; Simultaneously safety strap is positioned by described groove and described safety belt clamping device, to limit the threading path of safety strap, strengthen the positioning action to safety strap, further avoid the relative child safety seat of safety strap to relatively move.
Preferably, described leaning against has two described safety belt clamping devices, described safety belt clamping device is and is horizontally placed on the described both sides that lean against or vertically is arranged at described the same side that leans against, no matter child safety seat is connected in the automobile seat of optional position accordingly, safety strap all can pass from a safety belt clamping device, and then to locating about child safety seat, strengthen the practicality of child safety seat.
Preferably, described leaning against has four described safety belt clamping devices, described safety belt clamping device is distributed in the described both sides that lean against symmetrically, no matter child safety seat is connected in the automobile seat of optional position accordingly, safety strap all can pass from two safety belt clamping devices, and then to locating about child safety seat, strengthen the practicality of child safety seat.
Description of drawings
Fig. 1 is the schematic perspective view of safety belt clamping device the first embodiment.
Fig. 2 is the release the lock view of safety belt clamping device the first embodiment.
Fig. 3 is the lock-out state scheme drawing of safety belt clamping device the first embodiment.
Fig. 4 is the clamping face cutaway view of safety belt clamping device the first embodiment.
Fig. 5 is the schematic perspective view of safety belt clamping device the second embodiment.
Fig. 6 be safety belt clamping device the second embodiment release the lock state cutaway view.
Fig. 7 be safety belt clamping device the second embodiment the lock-out state cutaway view.
Fig. 8 is the schematic perspective view with child safety seat of safety belt clamping device.
Fig. 9 is the backward scheme drawing of the first embodiment with child safety seat of safety belt clamping device.
Figure 10 is the enlarged drawing of A section among Fig. 9.
Figure 11 is the mounting hole scheme drawing behind the removal safety belt clamping device among Figure 10.
Figure 12 is the backward use of the first embodiment of child safety seat, the threading path when safety strap is positioned at the child safety seat left side.
Figure 13 is the backward use of the first embodiment of child safety seat, the threading path when safety strap is positioned at the child safety seat right side.
Figure 14 is the backward scheme drawing of the second embodiment with child safety seat of safety belt clamping device.
Figure 15 is the backward use of the second embodiment of child safety seat, the threading path when safety strap is positioned at the child safety seat left side.
Figure 16 is the backward use of the second embodiment of child safety seat, the threading path when safety strap is positioned at the child safety seat right side.
Figure 17 is the backward scheme drawing of the 3rd embodiment with child safety seat of safety belt clamping device.
Figure 18 is the backward use of the 3rd embodiment of child safety seat, the threading path when safety strap is positioned at the child safety seat left side.
Figure 19 is the backward use of the 3rd embodiment of child safety seat, the threading path when safety strap is positioned at the child safety seat right side.
The specific embodiment
The utility model will be further described below in conjunction with Figure of description and preferred embodiment, but embodiment of the present utility model is not limited to this.
Be illustrated in figure 1 as the schematic perspective view of safety belt clamping device the first embodiment.Safety belt clamping device 5 is applied to child safety seat, comprises connecting element 51 and revolving part 52, and an end of connecting element 51 and an end of revolving part 52 articulate, the other end engagement connection of the other end of connecting element 51 and revolving part 52.In conjunction with Fig. 2-Fig. 4, more specifically:
As shown in Figures 2 and 3, connecting element 51 1 ends are elasticly connected with engagement piece 510, and an end of engagement piece 510 is extended with elastic portion 511, and captive joint with connecting element 51 by elastic portion 511, are connected so that engagement piece 510 is elastomeric with connecting element 51; The other end of engagement piece 510 has clamping hooked 512, and revolving part 52 corresponding positions have clamping block 520, by engaging of clamping hooked 512 and clamping block 520, realizes an end engagement connection of connecting element 51 and revolving part 52.Preferably, engagement piece 510 can with connecting element 51 integral structures, to simplify the internal structure of an organization.
As shown in Figure 4, form safety belt clamping passage 50 between connecting element 51 and the revolving part 52, connecting element 51 is extended with respectively pressure section 512 and pressure section 522 with the surface of revolving part 52 to safety belt clamping passage 50, the direction that compresses of pressure section 512 and pressure section 522 is vertical with safety strap threading direction, to increase the effect that compresses to safety strap.Preferably, pressure section 512 and pressure section 522 corresponding engagings, the friction that improves 50 pairs of safety strap of safety belt clamping passage, the clamping that further increases safety strap compresses effect, limits relatively moving of safety strap.
Working process in conjunction with Fig. 1-4 couple of safety belt clamping device 5 first embodiment is done a detailed description: drive clamping hooked 512 its relative revolving part 52 move laterally, and make clamping hooked 512 break away from clamping block 520 engage elastic portion 511 generation deformation; Rotate revolving part 52 away from connecting element 51, elastic portion 511 is replied deformation; Safety strap is placed in the safety belt clamping passage 50; Backward rotation revolving part 52, and press revolving part 52, under the conflict effect of clamping block 520, clamping hooked 512 relative revolving parts 52 move laterally, and deformation occurs elastic portion 511 again, when revolving part 52 fits in connecting element 51, elastic portion 511 is replied deformation, and drive clamping hooked 512 and automatically reply, described clamping hooked 512 fastens with clamping block 520 again, finishes the clamping operation to safety strap.Repeating aforesaid operations can realize safety strap is taken out from safety belt clamping device 5.
Be illustrated in figure 5 as the schematic perspective view of safety belt clamping device the second embodiment.Safety belt clamping device 5 ' is applied to child safety seat, comprise connecting element 51 ' and revolving part 52 ', one end of connecting element 51 ' and an end of revolving part 52 ' articulate, the other end engagement connection of the other end of connecting element 51 ' and revolving part 52 ' forms safety belt clamping passage 50 ' between connecting element 51 ' and the revolving part 52 '.In conjunction with Fig. 6-Fig. 7, more specifically:
Connecting element 51 ' has the spring installation (not shown) with the end that revolving part 52 ' is articulated, and under the effect of this spring installation, makes revolving part 52 ' keep flicking at any time the elastic force of connecting element 51 '.When connecting element 51 ' and revolving part 52 ' when the other end does not engage, open configuration when described connecting element 51 ' keeps normal with revolving part 52 '.
Be elasticly connected with engagement piece 510 ' on the connecting element 51 ', engagement piece 510 ' fastens with revolving part 52 ' and realizes the engagement connection of connecting element 51 ' and revolving part 52 '.The lower end of engagement piece 510 ' is extended with connecting portion 511 ', and connecting element 51 ' upper corresponding position has storage tank 51a ', and connecting portion 511 ' one end is placed in the storage tank 51a ' and with connecting element 51 ' and is articulated; Connecting portion 511 ' also is provided with torsion spring 53 ' with the pivot end of storage tank 51a ', torsion spring 53 ' one end contacts in the storage tank 51a ', torsion spring 53 ' the other end contacts at connecting portion 511 ', under the effect of this torsion spring 53 ', make engagement piece 510 ' keep at any time the elastic force that fastens with revolving part 52 '.
The upper end of engagement piece 510 ' is extended with that engaging is protruding 512 ', and revolving part 52 ' corresponding position is provided with engagement groove 520 ', engages protruding 512 ' and fastens with engagement groove 520 ' and to realize the engagement connection of connecting element 51 ' and revolving part 52 '.Engage protruding 512 ' with engaging that engagement groove 520 ' embeds mutually so that engage protruding 512 ' with engagement groove 520 ' inconsistent at a plurality of contact surfaces so that engagement piece 510 ' is more reliable with engaging of revolving part 52 '.
The upper end of engagement piece 510 ' has protruded out operating portion 513 ', and external force drives operating portion 513 ', order about engagement piece 510 ' break away from revolving part 52 ' engage convenient operation.
Offer the groove 521 ' that passes for safety strap on the revolving part 52 ', groove 521 ' offers opening towards safety belt clamping passage 50 ' side.When revolving part 52 ' and connecting element 51 ' fit, groove 521 ' with opening forms closed cell with connecting element 51 ', with fixing safety strap, the restriction safety strap is mobile away from child safety seat ground, further, safety strap is contacted with the housing of child safety seat respectively in the both sides of groove 521 ', the restriction safety strap with respect to child safety seat on even keel or laterally mobile.When driver card component 510 ' engaged engaging protruding 512 ' and engagement groove 520 ' disengaging, revolving part 52 ' the relative connecting element 51 ' under the effect of spring installation that is installed with safety strap flicked, and accordingly, the safety strap that passes groove 521 ' can take out from opening easily.
Working process in conjunction with Fig. 5-7 couple of safety belt clamping device the 5 ' second embodiment is done a detailed description: drive operating portion 513 ' with pivot engagement piece 510 ', engaging protruding 512 ' is broken away from and the engaging of engagement groove 520 '; Revolving part 52 ' relative connecting element 51 ' under the effect of spring installation flicks; Safety strap is inserted in the groove 521 ' from the opening of groove 521 '; Backward rotation revolving part 52 ' makes revolving part 52 ' fit in connecting element 51 ' and makes the groove 521 ' with opening form enclosed slot, and engagement piece 510 ' is backward rotation under the effect of torsion spring 53 ', and engaging protruding 512 ' is fastened with engagement groove 520 ' again; Finish the clamping operation to safety strap.Repeat aforesaid operations and can realize that safety strap takes out from safety belt clamping device 5 '.
Such as Fig. 8-Figure 13 shows that scheme drawing of the first embodiment of the child safety seat with safety belt clamping device.Child safety seat as shown in Figure 8 comprises base 1, pedestal 2 and leans against 3.Described pedestal 2 both sides upwards protrude out and form safety guard 20, and described 3 both sides that lean against protrude out forward formation armlet 30, form the open slot 4 that passes for safety strap between described safety guard 20 and the described armlet 30.In conjunction with Fig. 9-shown in Figure 13, more specifically:
As shown in Figure 9, described 3 upper left sides and the upper right side of leaning against respectively is equipped with a safety belt clamping device 5, two safety belt clamping devices 5 and is and is horizontally disposed with.Safety strap can pass from safety belt clamping device 5, and described safety belt clamping device 5 can give safety strap with horizontal gripping power.
In conjunction with Figure 10 and shown in Figure 11, lean against 3 upper left sides and upper right side and offer respectively mounting hole 32, be provided with drive-connecting shaft 320 in the mounting hole 32, connecting element 51 bottoms are provided with the pivoted hole 513(corresponding with drive-connecting shaft 320 such as Fig. 1-shown in Figure 4), be articulated by pivoted hole 513 and drive-connecting shaft 320, thereby realize described safety belt clamping device 5 and lean against 3 captive joint; Safety belt clamping device 5 is arranged with in described mounting hole 32, the safety strap that passes in the safety belt clamping passage 50 is when the 5 engaging locking of safety belt clamping device, be subject to simultaneously the extruding locking effect between described revolving part 52 and the mounting hole 32, further increase the effect of being locked to safety strap.
Described leaning against also offers the groove 31 that passes through for safety strap on 3, groove 31 places safety belt clamping device 5 one sides and has opening, particularly, groove 31 places respectively and leans against 3 upper left side, lower-left side, upper right side and lower right side, and be positioned at the outside of comparatively safe tape gripper 5, further strengthen the location to safety strap.
In conjunction with Fig. 8-13, threading path and the crossing process of the first embodiment of child safety seat with safety belt clamping device are done a detailed description: use as example so that child safety seat is backward.Conventional safety strap upper/lower terminal is connected on the vehicle body, is installed with a button plate that can slide along safety strap on the safety strap, and take the button plate as the boundary, safety strap is divided into is with 60 and lower band.When safety strap was positioned at the child safety seat left side, pulling button plate pulled out safety strap from vehicle body; As shown in figure 12, with on be with 60 to pass from leaning against 3 rear sides, the threading route is followed successively by: upper left side groove 31, upper left side safety belt clamping device 5, lower right side groove 31; The threading route of lower band is followed successively by: left side open slot 4, right openings groove 4; Button plate traction be fixed in lean against 3 on 60 and the lower band that from open slot 4, passes, insert the safety buckle that is arranged in the child safety seat right side, realize the reliable location of child safety seat.When safety strap was positioned at the child safety seat right side, pulling button plate pulled out safety strap from vehicle body; As shown in figure 13, with on be with 60 to pass from leaning against 3 rear sides, the threading route is followed successively by: upper right side groove 31, upper right side safety belt clamping device 5, lower-left side groove 31; The threading route of lower band is followed successively by: right openings groove 4, left side open slot 4.The lower band that leans against 3 upper band and pass is fixed in the traction of button plate from open slot 4, insert the safety buckle that is arranged in the child safety seat left side, realizes the reliable location of child safety seat.
Such as Figure 14-Figure 16 shows that scheme drawing of the second embodiment of the child safety seat with safety belt clamping device.The difference of the second embodiment of child safety seat and the first embodiment of child safety seat is, described 3 upper left sides and the lower-left side of leaning against respectively is equipped with a safety belt clamping device 5, two safety belt clamping devices 5 and is vertical setting.
In conjunction with Fig. 8 and Figure 14-Figure 16, threading path and the crossing process of the second embodiment of child safety seat with safety belt clamping device are done a detailed description: use as example so that child safety seat is backward.Conventional safety strap upper/lower terminal is connected on the vehicle body, is installed with a button plate that can slide along safety strap on the safety strap, and take the button plate as the boundary, safety strap is divided into is with 60 and lower band.When safety strap was positioned at the child safety seat left side, pulling button plate pulled out safety strap from vehicle body; As shown in figure 15, with on be with 60 to pass from leaning against 3 rear sides, the threading route is followed successively by: upper left side groove 31, upper left side safety belt clamping device 5, lower right side groove 31; The threading route of lower band is followed successively by: left side open slot 4, right openings groove 4; Button plate traction be fixed in lean against 3 on 60 and the lower band that from open slot 4, passes, insert the safety buckle that is arranged in the child safety seat right side, realize the reliable location of child safety seat.When safety strap was positioned at the child safety seat right side, pulling button plate pulled out safety strap from vehicle body; As shown in figure 16, with on be with 60 to pass from leaning against 3 rear sides, the threading route is followed successively by: upper right side groove 31, lower-left side safety belt clamping device 5, lower-left side groove 31; The threading route of lower band is followed successively by: right openings groove 4, left side open slot 4.Button plate traction be fixed in lean against 3 on 60 and the lower band that from open slot 4, passes, insert the safety buckle that is arranged in the child safety seat left side, realize the reliable location of child safety seat.
Such as Figure 17-Figure 19 shows that scheme drawing of the 3rd embodiment of the child safety seat with safety belt clamping device.The difference of the 3rd embodiment of child safety seat and the first embodiment of child safety seat is, described 3 upper left sides, lower-left side, upper right side and the lower right side of leaning against respectively is equipped with a safety clamper 5, four safety belt clamping devices 5 and is distributed in symmetrically described 3 the both sides that lean against.
In conjunction with Fig. 8 and Figure 17-Figure 19, threading path and the crossing process of the 3rd embodiment of child safety seat with safety belt clamping device are done a detailed description: use as example so that child safety seat is backward.Conventional safety strap upper/lower terminal is connected on the vehicle body, is installed with a button plate that can slide along safety strap on the safety strap, and take the button plate as the boundary, safety strap is divided into is with 60 and lower band.When safety strap was positioned at the child safety seat left side, pulling button plate pulled out safety strap from vehicle body; As shown in figure 18, with on be with 60 to pass from leaning against 3 rear sides, the threading route is followed successively by: upper left side groove 31, upper left side safety belt clamping device 5, lower right side safety belt clamping device 5, lower right side groove 31; The threading route of lower band is followed successively by: left side open slot 4, right openings groove 4; Button plate traction be fixed in lean against 3 on 60 and the lower band that from open slot 4, passes, insert the safety buckle that is arranged in the child safety seat right side, realize the reliable location of child safety seat.When safety strap was positioned at the child safety seat right side, pulling button plate pulled out safety strap from vehicle body; As shown in figure 19, with on be with 60 to pass from leaning against 3 rear sides, the threading route is followed successively by: upper right groove 31, upper right side safety belt clamping device 5, lower-left side safety belt clamping device 5, lower-left side groove 31; The threading route of lower band is followed successively by: right openings groove 4, left side open slot 4.Button plate traction be fixed in lean against 3 on 60 and the lower band that from open slot 4, passes, insert the safety buckle that is arranged in the child safety seat left side, realize the reliable location of child safety seat.
Above disclosed only is preferred embodiment of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (19)
1. safety belt clamping device, it is characterized in that, described safety belt clamping device comprises connecting element and revolving part, one end of described connecting element and an end of described revolving part articulate, the other end engagement connection of the other end and described revolving part forms the safety belt clamping passage between described connecting element and the revolving part.
2. safety belt clamping device as claimed in claim 1 is characterized in that, flexibly is connected with engagement piece on the described connecting element, and described revolving part corresponding position is provided with the engagement section, and described engagement piece engages with described engagement section.
3. safety belt clamping device as claimed in claim 2 is characterized in that, an end of described engagement piece is extended with elastic portion, and described elastic portion is captiveed joint with described connecting element.
4. safety belt clamping device as claimed in claim 3 is characterized in that, the other end of described engagement piece has clamping hooked; Described engagement section is clamping block, and described clamping hooked and described clamping block fasten.
5. safety belt clamping device as claimed in claim 2, it is characterized in that, the lower end of described engagement piece is extended with connecting portion, the end of described connecting portion and described connecting element articulate, be arranged with elastic element between described engagement piece and the described connecting element, described elastic element contacts at respectively on described engagement piece and the connecting element.
6. safety belt clamping device as claimed in claim 5 is characterized in that, described elastic element is torsion spring.
7. safety belt clamping device as claimed in claim 5 is characterized in that, the upper end of described engagement piece be extended with the engaging protruding, described engagement section is engagement groove, the protruding and described engagement groove of described engaging fastens.
8. safety belt clamping device as claimed in claim 5 is characterized in that, described connecting element one end has storage tank, and the end of described connecting portion is placed in the described storage tank.
9. safety belt clamping device as claimed in claim 5 is characterized in that, the upper end of described engagement piece has protruded out operating portion, breaks away from and the engaging of described revolving part in order to drive described engagement piece.
10. safety belt clamping device as claimed in claim 1 is characterized in that, at least one surface is extended with some pressure sections to described safety belt clamping passage in described connecting element and the described revolving part.
11. safety belt clamping device as claimed in claim 10 is characterized in that, described pressure section is vertical with described safety strap threading direction.
12. safety belt clamping device as claimed in claim 1 is characterized in that, offers the groove that passes for safety strap on the described revolving part; Described groove offers opening towards described connecting element.
13. safety belt clamping device as claimed in claim 1 is characterized in that, is provided with spring installation between described connecting element and the revolving part, described spring installation one end and described connecting element are conflicted, and the other end and described revolving part are conflicted.
14. a child safety seat comprises base, pedestal and leans against, and it is characterized in that, described leaning against is equipped with at least one such as claim 1-13 safety belt clamping device as described in each.
15. child safety seat as claimed in claim 14 is characterized in that, described pedestal both sides have the open slot that passes for safety strap.
16. child safety seat as claimed in claim 14 is characterized in that, described leaning against is provided with at least one mounting hole, and described connecting element is installed in the described mounting hole regularly.
17. child safety seat as claimed in claim 16 is characterized in that, also offers the groove that passes for described safety strap on the described side that leans against, described groove and described safety belt clamping passage over against.
18. child safety seat as claimed in claim 14 is characterized in that, described leaning against has two described safety belt clamping devices, and described safety belt clamping device is and is horizontally placed on the described both sides that lean against or vertically is arranged at described the same side that leans against.
19. child safety seat as claimed in claim 14 is characterized in that, described leaning against has four described safety belt clamping devices, and described safety belt clamping device is distributed in the described both sides that lean against symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509404 CN202847479U (en) | 2012-09-27 | 2012-09-27 | Holder of safety belt and child safety seat with thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509404 CN202847479U (en) | 2012-09-27 | 2012-09-27 | Holder of safety belt and child safety seat with thereof |
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| CN202847479U true CN202847479U (en) | 2013-04-03 |
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| CN 201220509404 Expired - Lifetime CN202847479U (en) | 2012-09-27 | 2012-09-27 | Holder of safety belt and child safety seat with thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290620A (en) * | 2014-09-09 | 2015-01-21 | 安吉迪瑞家具有限公司 | Safety belt lock catch and base for vehicle safety seat and vehicle safety seat |
| CN112572251A (en) * | 2019-09-30 | 2021-03-30 | 明门瑞士股份有限公司 | Safety belt fixing device |
| TWI820575B (en) * | 2021-01-15 | 2023-11-01 | 瑞士商明門瑞士股份有限公司 | Safety belt clamping device and child seat for vehicle |
-
2012
- 2012-09-27 CN CN 201220509404 patent/CN202847479U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290620A (en) * | 2014-09-09 | 2015-01-21 | 安吉迪瑞家具有限公司 | Safety belt lock catch and base for vehicle safety seat and vehicle safety seat |
| CN104290620B (en) * | 2014-09-09 | 2017-02-15 | 安吉迪瑞家具有限公司 | Safety belt lock catch and base for vehicle safety seat and vehicle safety seat |
| CN112572251A (en) * | 2019-09-30 | 2021-03-30 | 明门瑞士股份有限公司 | Safety belt fixing device |
| TWI820575B (en) * | 2021-01-15 | 2023-11-01 | 瑞士商明門瑞士股份有限公司 | Safety belt clamping device and child seat for vehicle |
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