CN203372273U

CN203372273U - Baby carriage with pedals for children

Info

Publication number: CN203372273U
Application number: CN201320291204.6U
Authority: CN
Inventors: 许全凯
Original assignee: WEIGUAN HARDWARE PRODUCTS SHENZHEN CO Ltd
Current assignee: WEIGUAN HARDWARE PRODUCTS SHENZHEN CO Ltd
Priority date: 2013-05-24
Filing date: 2013-05-24
Publication date: 2014-01-01
Anticipated expiration: 2023-05-24

Abstract

The utility model relates to a baby carriage with pedals for children. The baby carriage with the pedals for the children is at least composed of a rear frame set, a suspension wheel set and a carrying backseat. According to the structure, the foldable carrying backseat is combined with the rear frame set so that a relatively elder child can sit on an upper seat plate of the carrying backseat, and a user can take care of the child conveniently; moreover, suspension springs in the suspension wheel set can avoid the situation that the child sitting on the carrying backseat shakes and causes a wheel stand rod to be fractured; when a connecting rod is folded towards the wheel stand rod, a connecting rod spring can prevent the connecting rod and the wheel stand rod from colliding and abrading each other under the action of external force, and therefore the practical value of the baby carriage is increased.

Description

Child's perambulator of tool pedal

Technical field

Child's perambulator of the relevant a kind of tool pedal of the utility model, this perambulator is that a kind of baby of providing, the comfortable seat of child are lain and the convenient cart structure of looking after, and this structure has a pedal and can take, stand for the child.

Background technology

Press, general common doll carriage, mostly only provide a baby to take to be convenient to the person of looking after to take care of, some perambulator is provided with forward and backward two seats, for twins or two more close babies of age take, if but run into large, a little child of age one, its older child does not like being seated in perambulator, thereby causes the person of looking after can't keep an eye on two people simultaneously, by this, the situation of likely causing danger, its practicality has sizable improvement space.

Because above-mentioned disappearance drawback, this drawback is when going out shopping or going window-shopping due to the person of looking after, need to look after less baby of age, need again to keep an eye on older child simultaneously, therefore, inconvenience while likely causing the caregiver to go out shopping or go window-shopping, its practicality has sizable improvement space; Contriver of the present utility model thinks that it has necessity anxious to be corrected, then with it, be engaged in the many years of experience that Related product manufactures and designs, and always adhere to the well-designed theory had, for above bad place study and composition in addition, after continuous effort, be to release the utility model tool pedal child perambulator eventually, it is to correct the effect of good product structure improving product.

The utility model content

The purpose of this utility model is to provide a kind of child's perambulator of tool pedal, and it is simple in structure, and handling are convenient, can provide baby, the comfortable seat of child to lie and convenient the treatment, and having a pedal can take, stand for the child, can effectively improve the described drawback of commonly using, and has practicality.

For the purpose of taking off before reaching, the utility model discloses a kind of child's perambulator of tool pedal, it is characterized in that comprising:

One front vehicle frame group, be provided with eighty percent discount and put away sports equipment, this eighty percent discount section place that puts away sports equipment nearby is pivoted with respectively two front foot rests, and each front foot rest bottom side group again is provided with a front-wheel, and the eighty percent discount nearly middle section of putting away sports equipment is pivoted with respectively two rear vehicle frame groups, and eighty percent discount is put away sports equipment, nearly end section is pivoted with respectively two interlock sleeve pipes;

Described rear vehicle frame group is provided with a rear leg, the front end of this rear leg is articulated in the described middle section position that folds bar, and the rear leg external side end is provided with one and admittedly closes piece, admittedly closing the top side of piece is concaved with one and admittedly closes groove, and rear leg proximal end place is installed with again a fish plate, the end of fish plate is articulated with the wheel hack lever of shock-absorbing wheels, a wherein side of this fish plate is provided with a holding block, this holding block left and right two ends be formed with respectively can with a front bank groove and the rear bank groove of taking advantage of the tenon tabling that carries back seat;

Described shock-absorbing wheels are provided with one and take turns hack lever, this is taken turns hack lever front end place and is equipped with a shock-proof spring be linked on fish plate, and wheel hack lever inside is provided with one and supports piece, should support piece and be concaved with a slotted eye, be provided with again a union lever and be hubbed on wheel hack lever end, and union lever one side is provided with a union lever spring in the slotted eye opposite position, be pivoted with a trailing wheel on this union lever in addition;

The described year back seat of taking advantage of comprises a upper base plate, this upper base plate bottom side is embedded with a movable block, this movable block one end is formed with a pull handle, and upper base plate front end place is pivoted with a support pipe support, this support pipe support is ㄇ type body and is hubbed on described rear leg, and be respectively arranged with a tenon in these support pipe support two sides, this tenon one end is connected with the tenon hauling rope, the tenon hauling rope other end is connected on movable block, this tenon one side is provided with one and tenon energy bullet is covered to solid on front bank groove or rear bank groove, fold spring in addition, but be provided with again the linkage rod group that is hubbed on the upper base plate end of a bending, this linkage rod group other end pivot is solid on the wheel hack lever,

Described interlock sleeve pipe is established the outer bar of a handgrip, position, the outer nearly bottom side of bar of this two handgrip offers respectively several perforations, and the outer bar lateral surface of two handgrips respectively group be provided with a casing main body, this casing main body one side is hubbed on and folds bar end section position, be provided with a location device in another side of casing main body, and locating piece one side of registration device inside is provided with an elastic element that locating piece energy bullet is covered be solidly plugged in admittedly to close among groove, and locating piece one end is connected with the locating piece hauling rope, the locating piece hauling rope other end is connected on pushing block, be equipped with respectively in addition the interior bar of handgrip of an Extension handle in the outer bar of this two handgrip,

Described Extension handle comprises bar in a handgrip, between the interior bar of this handgrip and the interior bar of handgrip, group is provided with it and mutually one of link grips body, and this gripping is provided with depressible convex button to body one side, these convex button two sides and two convex button hauling ropes are connected, be provided with again two buckling devices that are separately positioned on position, the nearly bottom side of bar in each handgrip, each buckling device have among the perforation that can be fixed therein and with the fastener that wherein a convex button hauling rope is connected, convex button and gripping are being provided with a spring between body.

Wherein, this takes advantage of the pull handle that carries back seat to be convexly set in the upper base plate outside.

Wherein, be arranged with one on the outer bar of the handgrip of this interlock sleeve pipe and be pivoted to the handrail that folds the bar latter end.

Wherein, the pushing block of this interlock sleeve pipe is arranged on the outer bar of handgrip.

Wherein, locating piece one side of this interlock sleeve pipe is made as the chamfering external form.

Wherein, convex button one side of this Extension handle is made as the chamfering external form.

Wherein, two union lever medial extremitys of these shock-absorbing wheels seat board that has been bonded with each other.

Pass through said structure, tool pedal child perambulator of the present utility model, its structure is carried back seat by being combined with collapsible taking advantage of on rear vehicle frame group, make older child to ride in to carry on back seat on seat board, to reach, facilitate the user to manage the purposes of Gu Youtong, and the shock-proof spring of shock-absorbing wheels can avoid the child to ride on year back seat the situation of rocking and causing the wheel hack lever to rupture, and union lever is towards the wheel hack lever while folding, this union lever spring can avoid union lever and wheel hack lever to be subject to the mutual gouging abrasion of external force factor, and then promotes its practical value.

The accompanying drawing explanation

Fig. 1: the schematic perspective view of the utility model tool pedal child perambulator;

Fig. 2: the plan sketch of the utility model tool pedal child perambulator;

Fig. 3: the generalized section of vehicle frame group and shock-absorbing wheels after the utility model;

Fig. 4: the utility model is taken advantage of the generalized section of carrying back seat;

Fig. 5: the generalized section of the utility model interlock sleeve pipe and Extension handle;

Fig. 6: the enlarged diagram of the utility model interlock sleeve pipe and Extension handle;

Fig. 7: the utility model implements to fold the illustrative view of upper base plate;

Fig. 8: the utility model tenon is fastened on the illustrative view of front down groove;

Fig. 9: the utility model implements to adjust the illustrative view of bar height in handgrip;

Figure 10: the utility model implements to promote the illustrative view of pushing block;

Figure 11: the utility model implements to fold the illustrative view of front vehicle frame group, rear vehicle frame group and interlock sleeve pipe;

Figure 12: the utility model implements to fold the illustrative view of front vehicle frame group, rear vehicle frame group and interlock sleeve pipe;

Figure 13: the utility model implements to fold the illustrative view of union lever;

Figure 14: the utility model has additional the schematic perspective view of cloth body.

The specific embodiment

The relevant a kind of tool pedal child perambulator of the utility model, it comprises ［ referring to Fig. 1,2 ］:

Front vehicle frame group 1, mainly by folding bar 11, front foot rest 12 and front-wheel 13, formed, be provided with the two symmetrical bars 11 that fold, this eighty percent discount put away sports equipment 11 nearby section place distinctly be pivoted with two symmetrical front foot rests 12, its front foot rest 12 bottom sides each group again are provided with a front-wheel 13, and the eighty percent discount 11 nearly middle sections of putting away sports equipment are pivoted with respectively two symmetrical rear vehicle frame groups 2, and eighty percent discount is put away sports equipment, 11 nearly end sections are pivoted with respectively two interlock sleeve pipes 5;

Vehicle frame group 2 after ［ seeing also Fig. 3 ］, main crus curvilineum frame 21, admittedly close piece 22, fish plate 23 forms with holding block 24, being provided with rear leg 21 front ends is articulated in and folds bar 11 positions, middle section, and rear leg 21 external side ends are provided with one and admittedly close piece 22, it admittedly closes piece 22 top sides and is concaved with one and admittedly closes groove 221, and rear leg 21 proximal end places are installed with again a fish plate 23, its fish plate 23 ends are articulated with the wheel hack lever 31 of shock-absorbing wheels 3, this fish plate 23 wherein is provided with a holding block 24 in a side in addition, its holding block 24 left and right two ends be formed with respectively a front bank groove 241 and rear bank groove 242 can with take advantage of tenon 44 tablings that carry back seat 4,

Shock-absorbing wheels 3, mainly by wheel hack lever 31, shock-proof spring 32, support piece 33, union lever 34, trailing wheel 35 forms with lower seat board 36, be provided with one and take turns hack lever 31, this is taken turns hack lever 31 front end places and is equipped with a shock-proof spring 32 and is linked on fish plate 23 to reach the effect of shock-absorbing decompression, and wheel hack lever 31 inside are provided with one and support piece 33, it supports piece 33 and is concaved with a slotted eye 331, be provided with again a union lever 34 and be hubbed on wheel hack lever 31 ends, and union lever 34 1 sides are provided with a union lever spring 341 in slotted eye 331 opposite positions, to avoid union lever 34 inwardly to fold the rear and mutual gouging abrasion of wheel hack lever 31, other two union lever 34 external side ends are pivoted with respectively a trailing wheel 35, the medial extremity of two union levers 34 seat board 36 that has been bonded with each other is stood or places shank for putting the child,

［ seeing also Fig. 4 ］ taken advantage of and carried back seat 4, mainly by upper base plate 41, movable block 42, support pipe support 43, tenon 44, tenon hauling rope 45 forms with linkage rod group 46, be provided with the plate body that a upper base plate 41 can be taken for the child, and upper base plate 41 bottom sides are embedded with a movable block 42, its movable block 42 1 ends are formed with a pull handle 421 and are convexly set in upper base plate 41 outsides, and upper base plate 41 front end places are pivoted with a support pipe support 43, it supports pipe support 43 for ㄇ type body and is hubbed on rear leg 21, and be respectively arranged with a tenon 44 in these support pipe support 43 2 sides, its tenon 44 1 ends can be connected with tenon hauling rope 45, tenon hauling rope 45 other ends can be connected on movable block 42, these tenon 44 1 sides are provided with one and fold spring 441 in addition, but tenon 44 bullets are covered to solid on front bank groove 241 or rear bank groove 242, but the linkage rod group 46 that is provided with again a bending is hubbed on upper base plate 41 ends, linkage rod group 46 other ends pivot are solid on wheel hack lever 31,

［ see also Fig. 5, 6 ］ the interlock sleeve pipe 5, mainly by the outer bar 51 of handgrip, casing main body 52, registration device 53, locating piece hauling rope 54 forms with pushing block 55, be provided with the two symmetrical outer bars 51 of handgrip, the outer bar of this two handgrip 51 positions, nearly bottom side distinctly offer several perforations 511, and being arranged with again a handrail 512 on the outer bar 51 of two handgrips is pivoted to and folds bar 11 latter ends, and outer bar 51 lateral surfaces of two handgrips respectively group be provided with a casing main body 52, its casing main body 52 1 sides are hubbed on and fold bar 11 end section positions, be provided with a location device 53 in casing main body 52 another sides, and locating piece 531 1 sides of registration device 53 inside are provided with an elastic element 532, but locating piece 531 bullets are covered be solidly plugged in admittedly to close among groove 221, and locating piece 531 1 ends can be connected with locating piece hauling rope 54, locating piece hauling rope 54 other ends can be connected on pushing block 55, its pushing block 55 is arranged on the outer bar 51 of handgrip, bar 61 in the interior handgrip that is equipped with respectively an Extension handle 6 of the outer bar 51 of this handgrip in addition, and locating piece 531 1 sides can be made as a chamfering external form, admittedly close groove 221 to facilitate locating piece 531 to embed,

Extension handle 6, mainly by bar in handgrip 61, grip body 62, convex button 63, convex button hauling rope 64 forms with buckling device 65, be provided with the two symmetrical interior bars 61 of handgrip and be placed in respectively the outer bar of two handgrips 51 inboards, and in handgrip between bar 61 and the interior bar 61 of handgrip group be provided with a gripping body 62 be connected, and this gripping is provided with depressible convex button 63 to body 62 1 sides, its convex button 63 2 sides can be connected with two convex button hauling ropes 64, be provided with again two buckling devices 65 and be separately positioned on bar 61 positions, nearly bottom side in handgrip, and the fastener 651 of buckling device 65 can be fixed therein among a perforation 511, and this fastener 651 can be connected with a convex button hauling rope 64 wherein, convex button 63 and gripping can be covered initial position for convex button 63 bullets being provided with a spring 631 between body 62, its convex button 63 1 sides can be made as a chamfering external form, to facilitate convex button 63 to embed perforation 511.

The utility model tool pedal child perambulator uses to be implemented, suppose that this structure is the state launched in the present embodiment, admittedly taking advantage of the upper base plate 41 that carries back seat 4 can take or can place and lean on for article for older child, and the handrail 512 on the outer bar 51 of handgrip can grip for child's hand, with the situation of avoiding causing danger, and the shock-proof spring 32 of shock-absorbing wheels 3 can avoid the child to ride in the situation that year back seat 4 rocked and caused 31 fractures of wheel hack lever, ［ refer to Fig. 7, 8 ］ if wanting to fold, the user takes advantage of while carrying back seat 4, its user can utilize hand to draw and move pull handle 421, and then make the outside slippage of movable block 42, and when movable block 42 outside slippage, 42 of this movable blocks can pull tenon hauling rope 45 to make tenon hauling rope 45 traction tenons 44 to supporting the interior movement of pipe support 43, by this, 44 rear bank grooves 242 with holding block 24 of this tenon are removed buckling state, when tenon 44 is removed buckling state with

rear bank groove

242, 41 of its upper base plates are exerted pressure downwards to a side centered by can supporting pipe support 43, and then make linkage rod group 46 along with upper base plate 41 downward bendings, after linkage rod group 46 downward bendings, upper base plate 41 can be a parastate with rear leg 21, and then pipe support 43 angles are supported in change, now, after movable block 42 loosens, it folds 441, spring can cover initial position by tenon 44 bullets, allow tenon 44 again be entrenched on the front bank groove 241 of holding block 24 eventually, amount to the fixedly effect of upper base plate 41 to reach, ［ refer to Fig. 9, 10 ］ in user's wish is adjusted handgrip during bar 61 height, its user can utilize hand by convex button 63 slippage of inwardly exerting pressure, in the time of convex button 63 inside slippage, 63 of this convex buttons can pull convex button hauling rope 64 to make convex button hauling rope 64 traction fasteners 651 to the interior movement of buckling device 65, and then allow fastener 651 and the perforation 511 of the outer bar 51 of handgrip remove buckling state, just the height of bar 61 in the capable of regulating handgrip, after convex button 63 is loosened, 631, its spring can cover initial position by convex button 63 bullets, allow fastener 651 again be placed through among a perforation 511 eventually, ［ see also Figure 11, 12 ］, when the user wants to fold front vehicle frame group 1 with rear vehicle frame group 2, at first the user can move pushing block 55 to a thruster, make pushing block 55 can pull locating piece hauling rope 54, make locating piece hauling rope 54 traction locating pieces 531 to the interior movement of registration device 53, and then allow locating piece 531 with admittedly close consolidating of piece 22 and close groove 221 and remove buckling states, by this, when locating piece 531 when admittedly closing groove 221 and remove buckling state, this folds 11, bar and can upwards draw and carry, and then front foot rest 12 is inwardly folded centered by can folding bar 11 front ends, can form a standing state, ［ referring to Figure 13 ］, when front vehicle frame group 1 and rear vehicle frame group 2 complete while folding, this union lever 34 can rotate towards wheel hack lever 31 bottom side directions, and then union lever spring 341 can be fastened among piece 33 slotted eyes 331, to reach the effect of reducing accommodation space, and can avoid union lever 34 and take turns hack lever 31 because of the mutual gouging abrasion of external force factor, when ［ referring to Figure 14 ］ coated by cloth body 7 when the skeleton of perambulator, fold bar 11 and fold between bar 11 and form a seat, allow perambulator form a kind of for the baby, the cart structure that the comfortable seat of child is lain or formation accommodation space are put article.

The utility model tool pedal child perambulator, its advantage is, this structure is carried back seat by being combined with collapsible taking advantage of on rear vehicle frame group, make older child can ride on the upper base plate that carries back seat, to reach, facilitate the user to manage the purposes of Gu Youtong, and shock-proof spring can avoid the child to ride on year back seat the situation of rocking and causing the wheel hack lever to rupture, and union lever is towards the wheel hack lever while folding, this union lever spring can avoid union lever and wheel hack lever to be subject to the mutual gouging abrasion of external force factor, and then promotes its practical value.

In sum, when knowing, the utlity model has novelty, and the utility model is not indicated in any publication, when the regulation that meets patent law.

Only as described above, be only a preferred embodiment of the present utility model, when can not with restriction scope of the present utility model.The equalization generally done according to claim changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. child's perambulator of a tool pedal is characterized in that comprising:

2. child's perambulator of tool pedal as claimed in claim 1, is characterized in that, this takes advantage of the pull handle that carries back seat to be convexly set in the upper base plate outside.

3. child's perambulator of tool pedal as claimed in claim 1, is characterized in that, is arranged with one on the outer bar of the handgrip of this interlock sleeve pipe and is pivoted to the handrail that folds the bar latter end.

4. child's perambulator of tool pedal as claimed in claim 1, is characterized in that, the pushing block of this interlock sleeve pipe is arranged on the outer bar of handgrip.

5. child's perambulator of tool pedal as claimed in claim 1, is characterized in that, locating piece one side of this interlock sleeve pipe is made as the chamfering external form.

6. child's perambulator of tool pedal as claimed in claim 1, is characterized in that, convex button one side of this Extension handle is made as the chamfering external form.

7. child's perambulator of tool pedal as claimed in claim 1, is characterized in that, two union lever medial extremitys of these shock-absorbing wheels seat board that has been bonded with each other.