CN2036917U - New structural bady carriage - Google Patents

Abstract

The utility model discloses a new structural baby carriage. The new structural baby carriage not only has the construct of the common baby carriage, but also is added with a front wheel bearing unit, a sunshade stand location composition, a cart handles position change-over construct and a receiving and combining fixed tie, etc. The front wheel bearing unit causes the action of the straight-line sliding baby carriage smoother, and the paths twisted phenomenon and unfavorable phenomenon are avoided during the course of straight-line pushing and pulling the straight-line sliding baby carriage. The sunshade stand location composition adopts the conjunction mode of the elastic force and the unevenness furrow to adjust the awning position to the optimal point. The cart handles position change-over construct is used to adjust the handle position to the front face or the rear face to take care of the baby with reasonableness and convenience. The receiving and combining fixed tie is used to fixedly receive and combine the baby carriage, so the baby carriage is uneasy to oneself unclamp because of rocking or moving.

Description

New structural bady carriage

The utility model relates to a kind of stroller configuration of improvement, except that the big cage structure of general common perambulator, has more increased the structure of some special improvement, so that integral body is more convenient in the use, steady and safer and comfortable.

The child is following foundation of country; also be the master who bears the future date mission; be to accept good treatment with it; and appropriate protection; in the hope of the personality of normal development can be arranged after growing up to; and healthy sound physique, make it can have absolute competitiveness, and start out finer tomorrow.The creator is based on our follow-on theory of safekeeping, is to grind to spend countless time and dive meticulously, created the perambulator of a little innovative construction finally, in the hope of can be for looking after national seedling, and contributes a mental and physical efforts.

In the structure of general common perambulator, all it doesn't matter front-wheel orienting device, sun-shading frame location are formed, cart handle position transformed structure and fold structure such as clip and exist.Be with the perambulator commonly used when the push-and-pull of straight line, be difficult to the straight line moving mode that is stable, can produce the sense that quite has some setbacks in the operator, and the baby in sleeping soundly also can wake up with a start because of jiggly vibration.In addition, because lacking the sun-shading frame location forms, therefore, the sunshade state of puggaree, only be confined to full expand and fold two kinds of modes entirely, under its situation at full expand, the active state of baby in car body is very difficult clear to be seen, if there is abnormal case often to be difficult to take precautions against in advance, be easily to meet accident.In addition, the cart handle position of general perambulator is and is fixed in monolaterally, and can not adjust with the comfort feature that uses, therefore, if desire to come according to the time, because no handle can grip, so will seem very inconvenient according to the baby by the front.In addition, general perambulator, when need not and when desiring to fold, all simply handle with folding folding, do not do suitable fixingly, therefore, touching because of carelessness, or when mobile, it very easily launches, so in also non-ten minutes comprehensive of consideration that folds when placing.Many shortcomings are so that use very easily in generation problem and very inconvenient, and the utility model then at all shortcoming, is improved, so that the ideal design of tool practicality to be provided.

Main purpose of the present utility model is to provide a kind of perambulator of innovative construction, and it more possesses conveniently, steady, comfortable characteristic except that the function with general perambulator.

Another purpose of the present utility model is to utilize the front-wheel orienting device, so that can be more steady in the action of shaking the baby that sleeps back and forth, make the baby sleep serenelyr.

A purpose more of the present utility model is to utilize the sun-shading frame location to form, so that puggaree can be done suitable adjustment because of needs, is convenient to observe and baby-sit.

A purpose more of the present utility model is to use cart handle position transformed structure, so that baby's treatment and use are gone up more convenient.

Another purpose of the present utility model, be utilize fold clip do suitable fold fixing, so that perfect, the safe mode that folds to be provided.

The utility model is one to be main body by the traditional type perambulator, and adds several improvement structures, comprising front-wheel orienting device, sun-shading frame location form, cart handle position transformed structure and fold clip etc.; For making the feature that the reader can more deep this creation of understanding, conjunction with figs. description details the utility model function, structure and operational scenario are as follows now, wherein:

Fig. 1 is a three-dimensional appearance constructional drawing of the present utility model.

Fig. 2 is a front-wheel orienting device exploded drawings of the present utility model.

Fig. 3 is a front-wheel orienting device embodiment instruction diagram of the present utility model.

Fig. 4 is the thin portion exploded drawings of sun-shading frame of the present utility model location composition and cart handle position transformed structure.

Fig. 5 is that embodiment one instruction diagram is formed in sun-shading frame of the present utility model location.

Fig. 6 is that embodiment two instruction diagrams are formed in sun-shading frame of the present utility model location.

Fig. 7 is cart handle of the present utility model position transformed structure embodiment one instruction diagram.

Fig. 8 is cart handle of the present utility model position transformed structure embodiment two instruction diagrams.

Fig. 9 is cart handle of the present utility model position transformed structure embodiment three instruction diagrams.

Figure 10 is the clip position view that folds of the present utility model.

Figure 11 is the clip embodiment instruction diagram that folds of the present utility model.

Label is expression respectively then:

(1) the directed card of front-wheel orienting device (11) Gou

(111) latch (12) deflector

(121) directed draw-in groove (122) steering shaft

(123) latch (124) cap

(125) shock-proof spring (126) fixer

(13) wheel (14) wheel shaft

(15) nut (16) connection pipe

(2) (21) sun-shading frame is formed in the sun-shading frame location

(22) metal clamshell (23) axle

(24) the public tooth shell of nut (25)

(26) female tooth shell (27) spring

(28) bar behind the sun-shading frame of space (29)

(3) cart handle position transformed structure (31) cart handle bar

(32) pull bar (33) latch

(34) spring (35) attachment point

(36) attachment point (4) folds clip

(41) pressure handle (42) rivet

(A) bar (B) adaptor union

(C) front protecting rod (D) keel

(E) trailing wheel (F) U type bar

(G) connecting rod (H) cutter type clip

(I) fold treadle (J) seat tab

(K) pull handle (L) spring is adjusted at the seat

(M) handrail (N) is gone up handrail

(O) top fence (P) bottom fence

(Q) adaptor union (R) cart handle cross bar

(S) preceding step (T) fixed link

(U) glove basket

See also Fig. 1, main improvement of the present utility model is to be divided into four major parts, comprise front-wheel orienting device (1), sun-shading frame location composition (2), cart handle position transformed structure (3), fold clip (4) etc., wherein front-wheel orienting device (1) is to link with rivet and bar (A), again with adaptor union (B) in conjunction with front protecting rod (C) and keel (D), and in the bottom of keel (D) installing trailing wheel (E), brake structure is gone up and set up to trailing wheel (E), in case the slope glides, produce dangerous; Another U type bar of U type bar (F) and its lower end combines with manner, U type bar (F) middle-end also with manner in conjunction with on the keel (D), its upper end still is incorporated on the connecting rod (G) with manner, the design of each active node is to set up for folding folding to save the purpose that is taken up space; The lower end of connecting rod (G) then is provided with a cutter type clip (H), system is in order to fixing above-mentioned each active node, to be integrally-built combination, the tail end of cutter type clip (H) is connected with one and folds treadle (I), when trampling this bar, the whole state that folds that folds that promptly is, middle at cutter type clip (H) in addition with going up of connecting rod (G), accompany a seat tab (J), seat tab (J) is gone up system and is done the fixing of appropriate location by position, dentation hole, and the pulling that cooperates the seat to adjust pull handle (K) is done, and the answer inertia strength of spring (L), adjust and make by last handrail (N), top fence (O), the backrest structure that bottom fence (P) is formed can place optimal running condition, and the top of connecting rod (G) then combines the sun-shading frame location and forms (2); Handrail (M) is jointing connector (B) and last handrail (N) and is fixed on the connecting rod (G) that it act as and forms fence with the protection baby, and therefore connecting structure makes integral structure of the present utility model more firm; Adaptor union (Q) is to link cart handle position transformed structure (3) and connecting rod (G), so that cart handle cross bar (R) can place the front or the back side; Preceding step (S) cooperates fixed link (T), can adjust baby's step position, makes it reach the sitting posture of the most comfortable; Glove basket (U) then can be put baby's articles for daily use etc., in order to using.

Seeing also Fig. 2 and Fig. 3, is front-wheel orienting device exploded drawings of the present utility model and embodiment instruction diagram.As shown in Figure 2, front-wheel orienting device (1) is by orientation card Gou (11), deflector (12), wheel (13), connection pipe (16) waits each main part to form, wherein directed card Gou (11) is to be incorporated on the connection pipe (16) with latch (111), it is to cooperate to do the front-wheel orientation works with directed card Gou (11) that deflector (12) is provided with directed draw-in groove (121), and by steering shaft (122) and latch (123), nut (124) combines with connection pipe (16), shock-proof spring (125) is equipped with in its inside, and be pressed into fixer (126), again in conjunction with wheel (13) and wheel shaft (14), nut (15) promptly forms a tool front-wheel orientating function device; As shown in Figure 3, orientation card Gou (11) that dotted line is painted and deflector (12) were the position of expression when not doing orientation works when it was implemented, and the person of painting of solid line institute then is the situation that directional tagging is arranged.

See also Fig. 4, Fig. 5 and Fig. 6, (2) are formed in the sun-shading frame location, system is by sun-shading frame (21), public tooth shell (25), female tooth shell (26), bar (29) etc. is main behind spring (27) and the sun-shading frame partly forms, its assemble method system as shown in Figure 4, with axle (23), wear metal clamshell (22), built-in spring (27), in conjunction with public tooth shell (25), insert female tooth shell (26), again with the extremely suitable tightness of nut (24) pin, sun-shading frame (21) then inserts in the upward set hole of sun-shading frame location composition (2) in addition, and behind the cooperation sun-shading frame bar (29) to make suitable puggaree scope positioning function, wherein positioning function is agreeing with mutually owing to public tooth shell (25) and female tooth shell (26), and utilize the elastic force effect of spring (27), produce the fixed point wedging function of choice refreshments formula, be the moment that is illustrated in adjustment as shown in Figure 5, can give birth to a little gap (28) between public tooth shell (25) and female tooth shell (26), Fig. 6 then represents will not exist when crack time for positioning (28), and public tooth shell (25) and female tooth shell 926) will be closely to agree with.

See also Fig. 4, Fig. 7, Fig. 8 and Fig. 9, cart handle position transformed structure (3), system is by cart handle bar (31), pull bar (32), latch (33), spring (34) attachment point (35) and attachment point (36) etc. are formed, its fit system as shown in Figure 4, earlier spring (34) is inserted the enclosure interior of cart handle position transformed structure (3), again latch (33) is inserted in the hole on the cart handle bar (31), and with it by in the last insertion housing, make just in time connect spring (34) of latch (33), spring (34) is unlikely drops out, again pull bar (32) is penetrated the aperture on housing limit with Fixed latches (33); Under the general normal service condition is as shown in Figure 7, because pull bar (32) is not pulled upwardly as yet, so its medi-spring (34) is to be lax shape, then cart handle position transformed structure (3) is the point (35) that is fastened, and formation can be by the situation of left go-cart to the right; State shown in Figure 8, it is the map function situation of cart handle position transformed structure (3), wherein pull bar (32) is the situation that is pulled upwardly, it is the state that is packing with spring (34), cart handle position transformed structure (3) is the state that separates with attachment point (35) and attachment point (36), and then cart handle bar (31) can be because of the evolution action of needs about doing; Except that the attachment point difference that is fastened, system shown in Figure 9 and Fig. 7 are similar, and its formed state is can be by right-hand go-cart left; As Figure 10 and shown in Figure 11, fold clip (4) and be one and be the flap of cutter type, it is in order to make things convenient for the etcetera of snap action that one pressure handle (41) is arranged on it, fold clip (4), system is incorporated on the cart handle bar (31) with rivet (42), its single-piece collapse state system folds clip (4) and is fastened point (36) so that integral body can not produce the problem of unclamping voluntarily as shown in figure 11.

Based on upper each outstanding improvement design, be to have possessed in the use following advantage:

(1) because the design of front wheel orientation device, therefore, so that the action of straight line push-and-pull perambulator is more smooth and easy, and can not produce the vibrations phenomenon, so unexpected effect will be arranged when sleeping the baby shaking.

(2) because sunshade frame location forms, so the situation of baby in car can be observed at any time, it is easy and again safe to look after.

(3) design of go-cart handling position transformed structure is so that perambulator of the present utility model can be because of need to be doing the front and back conversion of handling position, for best proper states can be provided under the various behaviours in service such as feeding, treatment or go-cart.

(4) owing to fold the design of clip, make commonly use perambulator in folding situation normal because of movement, move the situation of unclamping voluntarily and eliminate totally for it.

Because of above-mentioned every advantage, so the utility model is under example uses, it is a lot of to determine that strong mistake is commonly used perambulator, such as the best use state that provides in the various situations is being provided, and the thin section of security etc. considers, and for appropriate treatment baby it is more felt to have done best design on comfortable, so the utility model is defined as one and can reaches the raising service efficiency, and promote the good design of comfortableness.

Take a broad view of the above, the utility model is with some outstanding improvement design, reaches a kind of perambulator innovative construction institute tool function, it is a kind of innovation on kenel, and have obvious effect, fully meet the utility model patent requirement, and be a perfect creative design.

Above detailed description, it only is preferred embodiment of the present utility model, be not in order to limit scope of the present utility model, so, in the described shape of following claim, structure, feature and spiritual category thereof, the simple equivalence of modifying of doing is implemented, and all should be included in the request claim of the present utility model.

Claims (5)

1, a kind of perambulator of innovative construction, it is characterized in that comprising that front-wheel orienting device, sun-shading frame location is formed, cart handle position transformed structure and fold clip etc. each partly.

2, the perambulator of innovative construction as claimed in claim 1, it is characterized in that the front-wheel orienting device comprises directed card Gou, directed draw-in groove, deflector, steering shaft, wheel and wheel shaft, connection pipe etc., wherein directed card Gou is incorporated on the connection pipe with latch, then be provided with directed draw-in groove in the deflector, system is in order to cooperate directed card Gou to form directed or omnidirectional two kinds of states, in addition, the bottom of deflector is provided with shock-proof spring and is pressed in the deflector with fixer, again in conjunction with wheel and wheel shaft, wherein the system of the aperture on the fixer is used for allowing wheel shaft pass through, so that shock-proof spring is fixing situation, deflector then combines with connection pipe with steering shaft, and does the fixing of afterbody with latch.

3, the perambulator of the innovative construction described in claim 1, it is characterized in that sun-shading frame location is formed comprises bar behind sun-shading frame, the sun-shading frame, spring, public tooth shell and female tooth shell etc., wherein sun-shading frame is one to be the type shaft, be incorporated in the hole set on the public tooth shell, to support puggaree; In addition, bar then is flat an of type behind the sun-shading frame, be incorporated in the flat hole on female tooth shell, system is fixed a spring and is through to female tooth shell with one by a metal clamshell and fixes this axle with cap again in the public tooth shell, wherein public tooth shell is a public dentation of making protrusion, and female tooth shell then is recessed female dentation.

4, the perambulator of the innovative construction described in claim 1, it is characterized in that cart handle position transformed structure comprises cart handle bar, pull bar, latch, spring and two attachment points, wherein latch directly penetrates the aperture on the cart handle bar, and be incorporated in the cart handle bar position changing device, so that spring position is fixed, insert pull bar again in the side, make integral body formation structure tractive force and fasten attachment point downwards.

5, the perambulator of the innovative construction described in claim 1 is characterized in that folding clip system and is the cutter type, on establish a pressure handle, and combine with the cart handle bar with rivet.

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