CN201501434U

CN201501434U - Handle skeleton length adjusting structure of infant's shallow

Info

Publication number: CN201501434U
Application number: CN2009201682680U
Authority: CN
Inventors: 程宝贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-02
Filing date: 2009-09-02
Publication date: 2010-06-09
Anticipated expiration: 2019-09-02

Abstract

The utility model provides a handle skeleton length adjusting structure of an infant stroller, which is characterized in that a plurality of adjusting holes are arranged at the tail end of a skeleton body of the handle skeleton, and an adjusting and fastening button is arranged on a handle sleeve and can be correspondingly fastened in any adjusting hole of the skeleton body; the adjusting and clamping button is provided with a pressing part which penetrates out of the handle sleeve and is provided with a clamping part which is correspondingly clamped in any adjusting hole of the framework body; a fixed seat is arranged on one side of the clamping part of the adjusting clamping button, and an elastic element is arranged between the fixed seat and the adjusting clamping button, so that the adjusting clamping button and the fixed seat both have outward elastic pushing pressure; the design of arranging the clamping part in the fixed seat and arranging the elastic element between the clamping part and the fixed seat by utilizing the adjusting clamping button makes the adjustment of the position of the handle sleeve sleeved on the framework body easier and more convenient.

Description

The handle skeleton length adjustment structure of baby stroller

Technical field

The utility model relates to a kind of handle skeleton length adjustment structure of baby stroller, refer in particular to a kind of length that can just adjust whole handle skeleton according to individual's height, make the user in handle skeleton length adjustment structure with the baby stroller of holding when closing on grip its comfortable level that highly just meets ergonomics.

Background technology

When early stage desire is taken the infant to open air, not with the back of the body of embracing of using, though infant's body weight can be at the head of a family's tolerance range, also be a kind of burden of sweetness simultaneously, but embrace for a long time or carry on the back the infant except meeting causes health tired, also therefore cause the injury of bad or other healths of posture easily.So relevant afterwards dealer develops the go-cart (or perambulator) that can take and be promoted to be shifted by the head of a family for the infant, not only the infant can comfortablely take, and the head of a family is also comparatively light; And the kind of go-cart is multiple because of the difference of its function is divided into, with the different demands in response to the different users.

No matter and which kind of function this go-cart has, its general architecture must possess skeleton, establishes handle in the upper end of skeleton, and the portion of taking is established in the middle section of skeleton, and wheel body is established in the lower end of skeleton.

Just being seen on the market go-cart at present, the structure at its handle place as shown in Figure 8, directly the sheathed grip 4 of fixing in the upper end of skeleton 3 is passed these go-carts in order to the user to hold to close in this grip 4; Yet, because of each user's height is had nothing in common with each other, especially pass the user and the nonspecific a certain people of this go-cart, might be that father also may be mother, but the height of this go-cart after expansion is stationary state, this may not be the height that he passes the go-cart optimal comfort highly for the user, and its both arms that get off for a long time, shoulder neck also feel easily that ache is tired.

The utility model content

The purpose of this utility model is the handle skeleton length adjustment structure that is to provide a kind of baby stroller.

For reaching above-mentioned purpose, the utility model proposes a kind of handle skeleton length adjustment structure of baby stroller, mainly be that end at the skeleton body of this handle skeleton is provided with a plurality of adjustment hole, fix button and on grip, be equiped with to adjust, utilize this adjustment to fix the whole different adjustment hole that is arranged on the skeleton body of button adjusting, be socketed in position on the skeleton body to adjust this grip, and then reach the purpose that changes whole handle skeleton length, to adapt to the height of user's height of passing this baby stroller.

Adjustment of the present utility model fixes button and is located on this grip, and there is a permanent seat to be arranged at the opposite side wall that relative adjustment fixing button wears this grip, and in permanent seat and adjust to fix between the button elastic element is set, make this adjustments fixing button and permanent seat all have toward the outer side an elastic top thrust pressure; This adjustment fixing button has a press section in addition, to pass outside the grip, pushes for the user, and the other end of press section is a holding division relatively, is arranged in arbitrary adjustment hole of skeleton body with correspondence; Connect with a link slot between each adjacent adjustment hole, the width of this link slot is greater than adjusting the press section that fixes button, but less than its holding division; In view of the above, see through this and adjust the matching design that fixes button and adjust the hole, make grip be adjusted its relative position on the skeleton body, and can be fixed in really on the skeleton body after adjusting the position.

The utility model is further established an embedding hole at the holding division place that adjusts the fixing button, and this permanent seat has grooving, the holding division that fixes button is corresponding to embed this grooving for adjusting, and between the grooving of the embedding hole at holding division place and permanent seat, elastic element is set, fix between button and the permanent seat elastic element is fixed in adjust.

Specifically, the handle skeleton length adjustment structure of a kind of baby stroller that the utility model proposes comprises a skeleton body, its end socket grip, and a plurality of adjustment hole is set at this place; One grip, it has a cover access slot, pegs graft for the socket section of this skeleton body is corresponding, is equiped with on this grip to adjust to fix button, and this adjustment fixes button and can corresponding be arranged in arbitrary adjustment hole of skeleton body; And this adjustment fixes button and has a press section that passes outside the grip, and is provided with in arbitrary adjustment hole that the holding division correspondence is arranged in the skeleton body; Wherein, this adjustment fixes holding division one side of button and establishes permanent seat, and elastic element is set at permanent seat with adjusting to fix between the button, makes this adjustment fixing button and permanent seat all have toward the outer side an elastic top thrust pressure.

The handle skeleton length adjustment structure of above-mentioned baby stroller, wherein, a socket section is established in the end of this skeleton body, and this a plurality of adjustment hole is arranged on this socket section, and this socket section and corresponding being plugged in the cover access slot of this grip.

The handle skeleton length adjustment structure of above-mentioned baby stroller wherein, connects with a link slot between each adjacent adjustment hole, and the width that makes this link slot is greater than the width of adjusting the press section that fixes button, but less than the width of its holding division.

The handle skeleton length adjustment structure of above-mentioned baby stroller, wherein, this link slot correspondence is connected in a side of adjusting the corresponding end in hole in twos, this link slot is positioned at adjust in twos a side of the corresponding end in hole.

The handle skeleton length adjustment structure of above-mentioned baby stroller, wherein, this link slot correspondence is connected in the middle place that adjusts the corresponding end in hole in twos, makes this link slot be positioned at the midway location of adjusting the corresponding end in hole in twos.

The handle skeleton length adjustment structure of above-mentioned baby stroller, wherein, the holding division place that this adjustment fixes button establishes an embedding hole, and this permanent seat has grooving, this grooving is after supplying the elasticity element sheathed, corresponding again the embedding in the embedding hole of adjusting on the holding division that fixes button fixes between button and the permanent seat elastic element is fixed in adjust, and the holding division that this adjustment simultaneously fixes button also is arranged in the grooving of permanent seat.

The utility model compared with prior art under, have following characteristics and advantage:

1. the utility model is to utilize this length adjustment structure Design, the length of this handle skeleton is adjusted, and then change the grip of this handle skeleton and the distance between ground, make the user in that it highly just meets the comfortable level of ergonomics to hold when closing on grip.

2. the utility model sees through that this adjustments fixes that button is installed in holding division in the permanent seat and in the design that group is between the two established elastic element, makes it when adjusting grip and be socketed in position on the skeleton body the more easy facility that reaches.

Description of drawings

Fig. 1 is that grip of the present utility model is assembled in the stereo appearance figure on the skeleton body;

Fig. 2 is the three-dimensional exploded view of grip of the present utility model and skeleton body;

Fig. 3 is the assembled sectional view of grip of the present utility model and skeleton body;

Fig. 4 is the other direction assembled sectional view of grip of the present utility model and skeleton body;

Fig. 5 pushes adjustment fixing button of the present utility model to make grip break away from fixing skeleton body to adjust the elevational schematic view of operation;

Fig. 6 pushes adjustment fixing button of the present utility model to make grip break away from fixing skeleton body to adjust the assembled sectional view of operation;

Fig. 7 pushes adjustment fixing button of the present utility model to make grip break away from fixing skeleton body to adjust the other direction assembled sectional view of operation;

Fig. 8 is the three-dimensional exploded view of existing grip and skeleton body.

The main element label declaration:

(the utility model)

1 skeleton body 11 is adjusted the hole

12 socket sections, 13 link slots

2 grips, 21 cover access slots

22 adjust fixing button 221 press sections

222 holding divisions, 223 embedding holes

23 permanent seats, 231 groovings

24 elastic elements

(prior art)

3 skeletons, 4 grips

The specific embodiment

Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast the description of drawings specific embodiment of the present utility model:

As shown in Figure 1, for grip of the present utility model is assembled in stereo appearance figure on the skeleton body, Fig. 2 is the three-dimensional exploded view of grip of the present utility model and skeleton body, Fig. 3 is the assembled sectional view of grip of the present utility model and skeleton body, Fig. 4 is the assembled sectional view of the other direction of grip of the present utility model and skeleton body, and Fig. 5 pushes adjustment fixing button of the present utility model to make grip break away from fixing skeleton body to adjust the elevational schematic view of operation.

The handle skeleton length adjustment structure of baby stroller of the present utility model comprises skeleton body 1 and grip 2, wherein:

This skeleton body 1 is provided with a plurality of adjustment hole 11 in the end of this skeleton body 1;

This grip 2, it has a cover access slot 21, pegs graft sheathedly for skeleton body 1 is corresponding, is equiped with on this grip 2 to adjust and fixes button 22, and this adjustments fixes button 22 and can correspondence be arranged in arbitrary adjustment hole 11 on the skeleton body 1.

In view of the above, the handle skeleton length adjustment structure of baby stroller of the present utility model, adjustment fixing button 22 on its this grip 2 of utilization adjustment is arranged in the different adjustment hole 11 on the skeleton body 1, adjust this grip 2 and be socketed in position on this skeleton body 1, the length of this handle skeleton is adjusted, reach the purpose that changes whole handle skeleton length, and then change distance between this grip 2 and ground, with the height of the comfortable level that adapts to user's height ergonomics of passing this baby stroller.

The handle skeleton length adjustment structure of baby stroller of the present utility model, further establish a socket section 12 in the end of this skeleton body 1, this a plurality of adjustment hole 11 is arranged on this socket section 12, and this socket section 12 and corresponding being plugged in the cover access slot 21 of this grip 2.

The handle skeleton length adjustment structure of baby stroller of the present utility model, further between each adjacent adjustment hole 11, connect again with a link slot 13, and these link slot 13 correspondences are connected in a side of adjusting hole 11 corresponding ends in twos, make these link slot 13 deflections adjust a side of hole 11 corresponding ends in twos, or these link slot 13 correspondences are connected in the middle place that adjusts hole 11 corresponding ends in twos, make this link slot 13 be positioned at the midway location of adjusting hole 11 corresponding ends in twos; And this adjustment fixes button 22 and has a press section 221, to pass outside the grip 2, push for the user, the other end that this adjustment fixes button 22 relative press sections 221 is a holding division 222, be arranged in correspondence in arbitrary adjustment hole 11 of skeleton body 1, and the width that makes this link slot 13 is greater than the width of adjusting the press section 221 that fixes button 22, but less than the width of holding division 222.

The handle skeleton length adjustment structure of baby stroller of the present utility model, further establish permanent seat 23 in holding division 222 1 sides of this adjustment fixing button 22, and at permanent seat 23 and adjust to fix between the button 22 elastic element 24 is set, make this adjustments fix button 22 and permanent seat 23 and all have toward the outer side an elastic top thrust pressure.

Wherein, holding division 222 places that this adjustment fixes button 22 establish an embedding hole 223, and this permanent seat 23 has a grooving 231, this grooving 231 is corresponding ccontaining for holding division 222, and establish elastic element 24 in this

embedding hole

223 and 231 groups of grooving, fix between button 22 and the permanent seat 23 elastic element 24 is fixed in adjust.

See also Fig. 5, Fig. 6, Fig. 7, when desire is adjusted the position of grip 2 on skeleton main body 1, directly 221 places, press section of the fixing of the adjustment on this grip 2 button 22 press down, the holding division 222 that makes this adjustment fix button 22 is absorbed in the skeleton body 1, and a certain adjustment hole 11 that breaks away from skeleton body 1, continue mobile this grip 2 to desired locations, discharge this adjustment and fix button 22, utilize under the back stretch effect of this elastic element 24, the holding division 222 that makes this adjustment fix button 22 embeds in another adjustment hole 11 of this skeleton body 1, finishes the action of adjusting the position of grip 2 on skeleton main body 1.Wherein, because 11 in adjacent adjustment hole connects with link slot 13, and the width of link slot 13 is greater than the width of adjusting the press section 221 that fixes button 22, but width less than its holding division 222, therefore, adjust to fix button 22 when its holding division 222 being broken away from adjust holes 11 pressing down, this is adjusted and fixes button 22 and can carry out the action of handle skeleton length adjustment in that to adjust hole 11 mobile with 13 of link slots.Moreover holding division 222 correspondences that fix button 22 because of this adjustment are placed in the grooving 231 of this permanent seat 23, and therefore form a guide mechanism of adjusting when fixing button 22 starts, make the pressing operation of this adjustment fixing button 22 more smooth.

The above only is the schematic specific embodiment of the utility model, is not in order to limit scope of the present utility model.Any those skilled in the art, equivalent variations of having done under the prerequisite that does not break away from design of the present utility model and principle and modification all should belong to the scope that the utility model is protected.

Claims

1. A handle skeleton length adjustment structure of a stroller for infants, characterized in that the skeleton length adjustment structure of the stroller for infants comprises:

A frame body, the end of which is sleeved with a grip sleeve, and a plurality of adjustment holes are arranged there;

A handle cover, which has a socket slot for the corresponding insertion of the socket section of the skeleton body, the handle cover is equipped with an adjustment clamping button, and the adjustment clamping button is correspondingly clamped on the In any adjustment hole of the frame body; the adjustment locking button has a pressing part passing through the grip sleeve, and a locking part is correspondingly clamped in any adjustment hole of the frame body A fixing seat is provided on one side of the fixing part of the adjusting clipping button, and an elastic element is arranged between the fixing seat and the adjusting clipping button, and both the adjusting clipping button and the fixing seat have - Elastic push pressure towards the outside.

2. The structure for adjusting the length of the handle frame of an infant stroller according to claim 1, wherein a socket section is provided at the end of the frame body, and the plurality of adjustment holes are arranged on the socket. segment, and the socket segment is correspondingly inserted into the socket groove of the grip cover.

3. The structure for adjusting the length of the handle frame of an infant stroller as claimed in claim 2, wherein a connection groove is used between each adjacent adjustment hole, and the width of the connection groove is larger than that of the adjustment hole. The width of the pressing part of the fastening button is smaller than the width of the fastening part.

4. The structure for adjusting the length of the handle frame of an infant stroller as claimed in claim 3, wherein the connecting grooves are correspondingly connected to one side of two corresponding ends of the adjustment holes, and the connecting grooves are located at two ends of the adjusting holes. The adjustment hole corresponds to one side of one end.

5. The structure for adjusting the length of the handle frame of an infant stroller as claimed in claim 3, wherein the connecting grooves are correspondingly connected to the middle of two ends corresponding to the adjustment holes, and the connecting grooves are located between two The adjustment hole corresponds to the middle position of one end.

6. The structure for adjusting the length of the handle frame of an infant stroller according to claim 1, wherein an embedded hole is provided at the fastening part of the adjustment fastening button, the fixed seat has a sleeve groove, and the elastic The element is sheathed in the sleeve groove, and the sleeve groove with the elastic element is embedded in the embedding hole on the fastening part of the adjustment buckle, and the elastic element is fixed on the adjustment buckle Between the fixing seat and the fixing part of the adjustment locking button is arranged in the sleeve groove of the fixing seat.