The fixed mechanism that is used for perambulator
Technical field
The utility model relates to a kind of fixed mechanism that is used for perambulator, particularly relates to a kind of have dismounting seat cloth and the fixedly perambulator of the fixed mechanism of top easily.
Background technology
Conventional pushchair promotes baby's a kind of simple means of delivery for father and mother.At present perambulator on the market adds a cloth usually and forms a seat on vehicle frame, takes so that the child to be provided, or forms a space that surrounds with seat cloth, makes the child take Shi Buhui because of the support of mobile clear off the seat or expose.Usually has fixed mechanism on the vehicle frame so that seat cloth is fixed thereon.Because the seat cloth of general perambulator is the mode that adopts screw fixing.Dirty or damage when seat cloth, need disassemble when cleaning or changing, the user need utilize usually suitably that instrument carries out.Similarly, the user needs also to utilize suitably that instrument carries out during assembling.For the user, comparatively trouble seems.
The utility model content
The purpose of this utility model is to provide a kind of fixed mechanism that is used for perambulator, can allow user's dismounting seat cloth and can be used to fixedly top easily.
Based on above-mentioned purpose, the utility model provides a kind of fixed mechanism that is used for perambulator.Perambulator comprises a strut member and a cloth.Fixed mechanism comprises that one is formed on engaging gap and one first rod member on the described strut member.Described first rod member is arranged in the described seat cloth, and when described seat cloth passes described engaging gap, described first rod member is fastened on described engaging gap.
Described fixed mechanism comprises positioning piece, a connecting element and one second rod member.Described locations is arranged on the described strut member.The described relatively locations of described connecting element is arranged on the described strut member.Described second rod member is removably disposed between described locations and the described connecting element, form the described gap that engages between described second rod member and the described strut member, described seat cloth passes described engaging gap and is arranged between described strut member and described second rod member, and the thickness of wherein said first rod member is greater than the width in described engaging gap.
Described locations has a knock hole, and described connecting element has a fixed orifice, and described second rod member passes described knock hole and is fixed in the described fixed orifice of described connecting element.
Described seat cloth has an accommodation space, and described first rod member can be arranged in the described accommodation space with moving apart.
Described perambulator comprises a support in addition, and described fixed mechanism comprises a permanent seat in addition, and described permanent seat is removably disposed on the described locations, and described support is detachably connected to described permanent seat.
Described permanent seat has a fixed part, an engagement section and an elastic portion, described permanent seat engages with described strut member by described fixed part, described engagement section engages with described locations, and described elastic portion elasticity is connected to described locations, and described permanent seat is removably disposed on the described locations.
When described engagement section engaged with described locations, described engagement section stopped described knock hole, and kept described second rod member in described knock hole.
According to technique scheme, the fixed mechanism that is used for perambulator of the present utility model has following advantage and beneficial effect at least: the dirty or damage when seat cloth, need disassemble when cleaning or changing, and the user only need extract first rod member out or second rod member gets final product.If desire is assembled to perambulator with seat cloth, the user can be placed on seat cloth between locations and the connecting element earlier, again second rod member is inserted knock hole and fixed orifice, perhaps the user also can be under the situation that second rod member is not drawn out of, end with seat cloth passes the engaging gap earlier, first rod member is inserted in the accommodation space of seat cloth again.Therefore, the user can disassemble seat cloth easily from perambulator, or seat cloth is assembled on the perambulator.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, in order to more clearly understand technological means of the present utility model, and can be implemented according to the content of specification sheets, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by a plurality of embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the scheme drawing of the fixed mechanism of the utility model one embodiment.
Fig. 2 is the scheme drawing that second rod member of the fixed mechanism among Fig. 1 is drawn out of.
Fig. 3 be among Fig. 1 fixed mechanism with the seat cloth scheme drawing.
Fig. 4 is the scheme drawing that the fixed mechanism among Fig. 1 comprises permanent seat in addition.
Fig. 5 is the scheme drawing that the permanent seat among Fig. 4 is removed.
Fig. 6 is the scheme drawing of the permanent seat among Fig. 4.
The main element nomenclature
1 fixed mechanism, 10 locationss
12 connecting elements, 14 first rod members
16 second rod members, 18 engaging gaps
20 permanent seats, 30 strut members
32 cloth 34 supports
100 knock holees, 102 bottoms
120 fixed orifices, 200 fixed parts
202 engagement sections, 204 elastic portion
320 accommodation spaces, 2040 upper ends
The specific embodiment
The fixed mechanism that the utility model the is used for perambulator perambulator that uses of arranging in pairs or groups is the same with common perambulator, has a plurality of strut members that form stroller configuration, is positioned at the wheel body below the bracing frame.
As shown in Figure 1 to Figure 3, the fixed mechanism 1 that is used for perambulator of the present utility model is arranged on the strut member 30 of perambulator, and perambulator comprises a cloth 32 in addition.When practical application, strut member 30 can be the forward foot in a step of perambulator or the pipe fitting of seat.Fixed mechanism 1 comprises locations 10, connecting element 12, first rod member 14 and second rod member 16.Locations 10 is arranged on the strut member 30, and locations 10 has knock hole 100.Connecting element 12 relative positioning spares 10 are arranged on the strut member 30, and connecting element 12 has fixed orifice 120.Second rod member 16 removably passes the knock hole 100 of locations 10 and is fixed in the fixed orifice 120 of connecting element 12, if need to strengthen the fixed relationship of second rod member 16 and locations 10 and connecting element 12, also can utilize a locking part such as bolt, second rod member 16 and locations 10 or connecting element 12 are fixed.At this moment, owing to second rod member 16 is to be connected on the strut member 30 by locations 10 and connecting element 12, make to form between second rod member 16 and the strut member 30 to engage gap 18, as shown in Figure 3.Seat cloth 32 can pass engaging gap 18 and be arranged between the strut member 30 and second rod member 16.Can have 14 of an accommodation space 320, the first rod members on the seat cloth 32 is can be provided with in the accommodation space 320 of present cloth 32 with moving apart.
In this embodiment, the thickness of first rod member 14 is greater than the width in engaging gap 18.In other embodiments, also can make the length of the length of first rod member 14 greater than engaging gap 18.When seat cloth 32 is set between the strut member 30 and second rod member 16 and first rod member 14 is planted the accommodation space 320 of present cloth 32, because the thickness of first rod member 14 is greater than the width in engaging gap 18, make rod member 14 methods of winning pass engaging gap 18, can not get loose so seat cloth 32 can be kept with being connected of strut member 30.In addition, after present cloth 32 is fixed between strut member 30 and second rod member 16, a cloth 32 can turn over around and cover second rod member 16, make second rod member 16 can not expose and influence the outward appearance of perambulator.
If desire is assembled to perambulator with seat cloth 32, and second rod member 16 does not insert knock hole 100 and fixed orifice 120 as yet, the user can be placed on seat cloth 32 between locations 10 and the connecting element 12 earlier, again second rod member 16 is inserted knock holees 100 and fixed orifice 120 and, can easily seat cloth 32 be assembled to perambulator the plant accommodation space 320 of present cloth 32 of first rod member 14.
Dirty or damage when seat cloth 32, need disassemble when cleaning or changing, the user only need extract second rod member 16 out, makes a cloth 32 no longer be subjected to engaging the restriction in gap 18, can be easily seat cloth 32 be disassembled from perambulator.
On the other hand, under the situation of second rod member 16 not being extracted out, the user also can select first rod member 14 is extracted out from the accommodation space 320 of seat cloth 32, then seat cloth 32 is extracted out from engaging gap 18 again, can be easily seat cloth 32 be disassembled from perambulator.Similarly, under the situation of second rod member 16 not being extracted out, if desire is assembled to perambulator with seat cloth 32, the user can be earlier passes engaging gap 18 with an end of seat cloth 32, again first rod member 14 is inserted in the accommodation space 320 of seat cloth 32, can easily seat cloth 32 be assembled to perambulator.
To shown in Figure 6, perambulator can comprise support 34 in addition as Fig. 4, and the top of perambulator can be installed on the support 34.In addition, fixed mechanism 1 can comprise permanent seat 20 in addition.Permanent seat 20 is removably disposed on the locations 10, and support 34 removably pivots and is connected to permanent seat 20.Permanent seat 20 has fixed part 200, engagement section 202 and elastic portion 204.When permanent seat 20 engage with strut member 30 by fixed part 200, engagement section 202 engaged with locations 10, and the upper end 2040 of elastic portion 204 withstands the bottom 102 of locations 10, thus being fixed of realization permanent seat 20 and strut member 30.In addition, because when engagement section 202 engages with locations 10, just can seal the top opening part of knock hole 100 on the locations 10, therefore when second rod member 16 was installed between locations 10 and the connecting element 12, permanent seat 20 also can assist to fix the position of second rod member 16.
In this embodiment, elastic portion 204 can be operated engaging with engagement release portion 202 and locations 10.When user's desire with permanent seat 20 when strut member 30 disassembles, the user only needs elastic portion 204 outwards pulled and gets final product.
According to technique scheme, the fixed mechanism that is used for perambulator of the present utility model has following advantage and beneficial effect at least: the dirty or damage when seat cloth, need disassemble when cleaning or changing, and the user only need extract first rod member out or second rod member gets final product.If desire is assembled to perambulator with seat cloth, the user can be placed on seat cloth between locations and the connecting element earlier, again second rod member is inserted knock hole and fixed orifice, perhaps the user also can be under the situation that second rod member is not drawn out of, end with seat cloth passes the engaging gap earlier, first rod member is inserted in the accommodation space of seat cloth again.Therefore, the user can disassemble seat cloth easily from perambulator, or seat cloth is assembled on the perambulator.
The above only is a preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.