CN207416614U

CN207416614U - The children's seat that can be mounted on seat

Info

Publication number: CN207416614U
Application number: CN201721575739.0U
Authority: CN
Inventors: 沈春来
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-22
Filing date: 2017-11-22
Publication date: 2018-05-29
Anticipated expiration: 2027-11-22

Abstract

The utility model belongs to the technical field of the seat, it is related to the children's seat that can be mounted on seat, the upright bar of height-adjustable is located on the installation lug that the front end both sides of seat are stretched out separately down, the sliding block of height-adjustable is located in two upright bars, the upper end of each sliding block is hinged with horizon bar, downside is hinged with strut, bar hole is respectively provided on each horizon bar, the axis pin of connection is slidably installed on the bar hole of respective horizon bar on the upside of each strut, folding and unfolding handle is hinged on horizon bar on the downside of each bar hole, the folding and unfolding of foot pedal is realized by folding and unfolding handle, the upper surface of two horizon bars is fixed with one piece of foot pedal, advantage is：The utility model has the advantages of simple structure, production cost is low, occupies little space, and adult can be used with children, be suitably mounted to use as children's seat on seat.

Description

The children's seat that can be mounted on seat

Technical field

The utility model belongs to the technical field of the seat, refers in particular to a kind of children's seat on seat.

Background technology

At present, independent special children's seat is mounted on the automotive seat of most of carrying child, these special youngsters Virgin seat is only used for children, if adult uses the automotive seat below the special children's seat, it is necessary to by special child seat Chair dismounting could use, and so make troubles to using, in addition, special children's seat is complicated, production cost height does not have to When on vehicle store occupied space it is big, reduce the parking space of other articles.

The content of the invention

The purpose of this utility model be to provide it is a kind of it is simple in structure, production cost is low, occupies little space, adult is equal with children The workable children's seat on seat.

What the purpose of this utility model was realized in：

The children's seat that can be mounted on seat, including seat, peace that the front end both sides of seat are stretched out separately down The upright bar of height-adjustable is located on attaching ear, the cunning of height-adjustable is located on the vertical slideway set in two upright bars Block, the upper end of each sliding block is hinged with horizon bar, downside is hinged with strut, and horizontal item is both provided on each horizon bar Shape hole, the axis pin of each strut upside connection are slidably installed on the bar hole of respective horizon bar, the horizon bar on the downside of each bar hole On be hinged with folding and unfolding handle, the upper surface of two horizon bars is fixed with one piece of foot pedal；When horizon bar is horizontal, folding and unfolding The spring of apical grafting can make the front support of folding and unfolding handle on axis pin between the folding and unfolding handle and horizon bar at handle rear portion, pressing Folding and unfolding handle rear portion can release support of the folding and unfolding handle to axis pin, and with slip of the axis pin in bar hole, foot pedal is with level Bar can rotate down.

Above-mentioned vertical slideway is T-slot, and the T-shaped protrusion set on sliding block is slidably installed in T-slot；The vertical slideway On be arranged at intervals with through hole, bolt, which is plugged on the through hole of different position, to be limited in upright bar not by the T-shaped protrusion on sliding block With height；Or screw hole is provided on the sliding block, the screw rod being spirally connected on screw hole is tightened in can on the different position of vertical slideway Sliding block is limited in the different height of upright bar.

There are two T-shaped protrusions on above-mentioned sliding block, and two T-shaped protrusions are separately positioned on the upper and lower side of sliding block.

Above-mentioned horizon bar and the lateral surface of sliding block are U-shaped body, and the bar hole is symmetricly set on two of U-shaped body On side wall, the U-shaped body of horizon bar is located within the U-shaped body of sliding block, and hingedly there are one strut, axis pins for the both sides correspondence of each sliding block Wear hinged, described folding and unfolding handle on the bar hole for putting two side walls and on the upside of the side-wall outer side of U-shaped body and two struts Within the U-shaped body of horizon bar.

Above-mentioned seat is provided with inner stripe hole, rectangular slab two to be centrally located fluted, middle part in the front end of rectangular slab The forepart and middle part of side are outward extended with side wall, and outer bar hole is both provided on each side wall, is provided on rear side of outer bar hole The circular protrusions that upper table is recessed downwards, lower surface is downwardly convex, seat left and right rear side upper surface outer be provided with it is upward Arc convex edge, the surrounding upper surface in inner stripe hole are provided with upward annular convex edge, the rear side interval of the seat in arc convex edge Two groups of through holes are provided with, every group of through hole includes four small through hole on edge on the large through-hole and large through-hole of downside.

Above-mentioned foot pedal is the trapezoidal plate of turning rounding off, and the Liang Ge corners at bottom are to being provided outside arc on trapezoidal plate Shape protrusion, the periphery of foot pedal has set up arc convex edge and has been vertically provided with flange under right angle, has been spaced and sets in arc convex edge It is equipped with circular protrusions, elliptical shaped lobes and arc convex.

Vertical card slot is provided on above-mentioned installation lug, the upright bar is connected on card slot and connects by bolt It connects.

The front end of above-mentioned seat is centrally located the linking arm that fluted formation both sides forward extend out, the installation lug It is molded on the connecting arm, on the opposite side of the linking arm and installation lug that the card slot is respectively provided at both sides.

Above-mentioned upright bar is rectangular shaft, is both provided with axial T-slot on each side of rectangular shaft, the card slot is Right angle card slot is provided with the T-shaped convex block being connected in T-slot on right angle card slot.

Through hole is arranged at intervals in above-mentioned upright bar, installs and mounting hole is provided on lug, bolt is passed through on installation lug Mounting hole be plugged on through hole different in upright bar can adjust seat bottom in upright bar positioning height；Or the installation connects Threaded hole is provided on ear, bolt, which is screwed onto threaded hole and is tightened in the different position in upright bar, can adjust seat in upright bar Positioning height.

The utility model is prominent and beneficial compared with prior art to be had the technical effect that：

1st, the utility model can utilize the height of different installation sites adjustment foot pedal of the upright bar on seat, can also The height of foot pedal is adjusted by different installation sites of the sliding block in upright bar, height is easy to adjust and diversified.

2nd, the foot pedal of the utility model can by the cooperation of horizon bar, strut, folding and unfolding handle realize be horizontally mounted or It packs up vertically, after foot pedal is retracted to vertical state, adult can also be directly sitting on seat, without dismounting child seat repeatedly Chair.

3rd, children's seat can be mounted on vehicle by the utility model by the holes such as the outer bar hole on seat and tethered cord On seat.

4th, the protrusion on the foot pedal and seat of the utility model, convex edge can massage user, various holes Be conducive to ventilation and heat, also there is whole aesthetic effect, the circular protrusions on seat lower surface can grasp seat Cushion plays the role of anti-skidding.

5th, the utility model has the advantages of simple structure, production cost is low, occupies little space, and adult can be used with children, be applicable in In being used on seat as children's seat.

Description of the drawings

Fig. 1 is the stereoscopic schematic diagram of the upper table of the utility model forward-facing.

Fig. 2 is the stereoscopic schematic diagram of the following table of the utility model forward-facing.

Fig. 3 is the front view of the upper table of the utility model forward-facing.

Fig. 4 is the sliding block, horizon bar, strut, the mated condition stereoscopic schematic diagram of folding and unfolding handle portion of the utility model.

Fig. 5 is the front view of the upright bar of the utility model.

Specific embodiment

The utility model is further described with specific embodiment below in conjunction with the accompanying drawings, referring to Fig. 1-Fig. 5：

The children's seat that can be mounted on seat, including seat 30, the front end both sides of seat 30 are stretched out separately down Installation lug 44 on the upright bar 20 of height-adjustable is located, height is located on the vertical slideway 21 set in two upright bars 20 Adjustable sliding block 55 is spent, the upper end of each sliding block 55 is hinged with horizon bar 54, downside and is hinged with strut 50, each horizontal Horizontal bar hole 52 is both provided on bar 54, the axis pin 53 of each 50 upside connection of strut is slidably installed in the item of respective horizon bar 54 On shape hole 52, folding and unfolding handle 51 is hinged on the horizon bar 54 of each 52 downside of bar hole, the upper surface of two horizon bars 54 is consolidated Surely there is one piece of foot pedal 10；When horizon bar 54 is horizontal, folding and unfolding handle 51 and the horizon bar 54 at 51 rear portion of folding and unfolding handle Between the spring of apical grafting can make the front support of folding and unfolding handle 51 on axis pin 53,51 rear portion of pressing folding and unfolding handle can release receipts It lets go support of the handle 51 to axis pin 53, with slip of the axis pin 53 in bar hole 52, foot pedal 10 can be downward with horizon bar 54 Turn to vertical state or close to vertical state.

Above-mentioned vertical slideway 21 is T-slot, and T-shaped raised 56 set on sliding block 55 are slidably installed in T-slot；Described is perpendicular Through hole is arranged at intervals on straight slideway 21, bolt is plugged on the through hole of different position can be by T-shaped raised 56 on sliding block 55 (i.e. Sliding block 55) it is limited in the different height of upright bar 20；Or screw hole is provided on the sliding block 55, the screw rod being spirally connected on screw hole is tightened Sliding block 55 can be limited in the different height of upright bar 20 on the different position of vertical slideway 21.

On above-mentioned sliding block 55 T-shaped raised 56 there are two, two T-shaped raised 56 be separately positioned on sliding block 55 up and down End.

Above-mentioned horizon bar 54 and the lateral surface of sliding block 55 are U-shaped body, and the bar hole 52 is symmetricly set on U-shaped body Two side walls on, the U-shaped body of horizon bar 54 is located within the U-shaped body of sliding block 55, and the both sides of each sliding block 55 correspond to and are hinged with One strut 50, axis pin are worn on the bar hole 52 for putting two side walls and in the side-wall outer side of U-shaped body and two 50 upsides of strut Hinged, the folding and unfolding handle 51 is located within the U-shaped body of horizon bar 54.

Above-mentioned seat 30 is provided with inner stripe hole 40 to be centrally located fluted 42, middle part in the front end of rectangular slab 34, The forepart and middle part of 34 both sides of rectangular slab are outward extended with side wall 39, and outer bar hole 41, outer item are both provided on each side wall 39 The rear side in shape hole 41 is provided with the circular protrusions 43 that upper table is recessed downwards, lower surface is downwardly convex, seat 30 it is left and right, rear side The outer of upper surface is provided with upward arc convex edge 35, and the surrounding upper surface in inner stripe hole 40 is provided with upward annular convex edge 33, the rear side of the seat 30 in arc convex edge 35 is arranged at intervals with two groups of through holes, and every group of through hole includes 36 He of large through-hole of downside Four small through hole 37 on edge on large through-hole 36.

Above-mentioned foot pedal 10 is the trapezoidal plate of turning rounding off, and the Liang Ge corners at bottom are to being provided outside on trapezoidal plate Arc convex 11, the periphery of foot pedal 10 have set up arc convex edge 15 and have been vertically provided with flange 16 under right angle, and arc is convex Circular protrusions 13, elliptical shaped lobes 14 and arc convex 12 are arranged at intervals with along 15.

Vertical card slot 31 is provided on above-mentioned installation lug 44, the upright bar 20 is connected on card slot 31 and passes through It is bolted.

The front end of above-mentioned seat 30 is centrally located the linking arm 32 that fluted 42 formation both sides forward extend out, the peace Attaching ear 44 is molded on linking arm 32, and the linking arm 32 and installation lug 44 that the card slot 31 is respectively provided at both sides are opposite Side on.

Above-mentioned upright bar 20 is rectangular shaft, and axial T-slot (vertical slideway is both provided on each side of rectangular shaft 21), the card slot 31 is right angle card slot, and the T-shaped convex block 46 being connected in T-slot is provided on right angle card slot.

Through hole is arranged at intervals in above-mentioned upright bar 20, installs and mounting hole 45 is provided on lug 44, bolt passes through installation Mounting hole on lug 44 is plugged on the positioning height that can adjust the bottom in upright bar 20 of seat 30 on through hole different in upright bar 20； Or threaded hole is provided on the installation lug 44, the different position that bolt is screwed onto threaded hole and is tightened in upright bar 20 can Adjust positioning height of the seat 30 in upright bar 20.

Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this It encloses, therefore：The equivalence changes that all structures, shape, principle according to the utility model are done, should all be covered by the protection of the utility model Within the scope of.

Claims

1. the children's seat on seat can be mounted on, including seat, it is characterised in that：The front end both sides of seat are separately down The upright bar of height-adjustable is located on the installation lug of stretching, height is located on the vertical slideway set in two upright bars can The sliding block of adjustment, the upper end of each sliding block is hinged with horizon bar, downside is hinged with strut, is both provided on each horizon bar Horizontal bar hole, the axis pin of each strut upside connection is slidably installed on the bar hole of respective horizon bar, on the downside of each bar hole Horizon bar on be hinged with folding and unfolding handle, the upper surface of two horizon bars is fixed with one piece of foot pedal；Horizon bar is in horizontal position When putting, the spring of apical grafting can make the front support of folding and unfolding handle in pin between the folding and unfolding handle and horizon bar at folding and unfolding handle rear portion On axis, pressing folding and unfolding handle rear portion can release support of the folding and unfolding handle to axis pin, with slip of the axis pin in bar hole, ride Plate can be rotated down with horizon bar.

2. the children's seat according to claim 1 on seat, it is characterised in that：The vertical cunning Road is T-slot, and the T-shaped protrusion set on sliding block is slidably installed in T-slot；Through hole is arranged at intervals on the vertical slideway, is inserted Pin is plugged on the different height that the T-shaped protrusion on sliding block can be limited in upright bar on the through hole of different position；Or the sliding block On be provided with screw hole, the screw rod being spirally connected on screw hole, which is tightened on the different position of vertical slideway, to be limited in sliding block upright bar not With height.

3. the children's seat according to claim 2 on seat, it is characterised in that：On the sliding block It is T-shaped protrusion there are two, two T-shaped protrusions are separately positioned on the upper and lower side of sliding block.

4. the children's seat according to claim 1 on seat, it is characterised in that：The horizon bar And the lateral surface of sliding block is U-shaped body, the bar hole is symmetricly set in the two side walls of U-shaped body, the U-shaped body of horizon bar Within the U-shaped body of sliding block, the both sides of each sliding block, which correspond to, to be hinged there are one strut, and axis pin wears the bar shaped for putting two side walls It is hinged on hole and on the upside of the side-wall outer side of U-shaped body and two struts, the folding and unfolding handle be located at horizon bar U-shaped body it It is interior.

5. the children's seat according to claim 1 on seat, it is characterised in that：The seat is Fluted, middle part is centrally located in the front end of rectangular slab and is provided with inner stripe hole, the forepart and middle part of rectangular slab both sides are to extension Stretching has side wall, and outer bar hole is both provided on each side wall, be provided on rear side of outer bar hole upper table is recessed downwards, following table towards Under convex circular protrusions, the outer of the upper surface of the left and right rear side of seat is provided with upward arc convex edge, the four of inner stripe hole All upper surfaces are provided with upward annular convex edge, are arranged at intervals with two groups of through holes on rear side of the seat in arc convex edge, every group leads to Hole includes four small through hole on edge on the large through-hole and large through-hole of downside.

6. the children's seat according to claim 1 on seat, it is characterised in that：The foot pedal For the trapezoidal plate of turning rounding off, the Liang Ge corners at bottom are to being provided outside arc convex, the periphery of foot pedal on trapezoidal plate It has set up arc convex edge and has been vertically provided with flange under right angle, circular protrusions, ellipse are arranged at intervals in arc convex edge Protrusion and arc convex.

7. the children's seat being mounted on seat according to claim 1-6 any one, it is characterised in that：Institute Vertical card slot is provided on the installation lug stated, the upright bar is connected on card slot and is bolted.

8. the children's seat according to claim 7 on seat, it is characterised in that：The seat Front end is centrally located the linking arm that fluted formation both sides forward extend out, and the installation lug is molded on the connecting arm, described The linking arm that is respectively provided at both sides of card slot and the opposite side of installation lug on.

9. the children's seat according to claim 7 on seat, it is characterised in that：The upright bar is Rectangular shaft, is both provided with axial T-slot on each side of rectangular shaft, and the card slot is right angle card slot, on right angle card slot It is provided with the T-shaped convex block being connected in T-slot.

10. the children's seat according to claim 7 on seat, it is characterised in that：The upright bar On be arranged at intervals with through hole, install and mounting hole be provided on lug, bolt is plugged on upright bar through the mounting hole on installation lug It can adjust the positioning height at seat bottom in upright bar on upper different through hole；Or threaded hole is provided on the installation lug, Bolt, which is screwed onto threaded hole and is tightened in the different position in upright bar, can adjust positioning height of the seat in upright bar.