CN202843045U

CN202843045U - Multifunctional foldable back frame for baby

Info

Publication number: CN202843045U
Application number: CN201220546264.3U
Authority: CN
Inventors: 韩楚波
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-10-24
Filing date: 2012-10-24
Publication date: 2013-04-03
Anticipated expiration: 2022-10-24

Abstract

The utility model relates to a multifunctional foldable back frame for a baby. The back frame comprises a back basket and an aluminum frame for supporting the back basket. The back basket comprises a seat bag and two straps connected with the front surface of the seat bag, and the bottom of the seat bag is provided with two symmetrical openings on two sides of the crotch portion. The aluminum frame comprises a main back frame and a U-shaped bottom supporting frame hinged with the main back frame. The main back frame is composed of a U-shaped guard rail and two S-shaped supports molded with two ends of the guard rail integrally in bent mode. A waist support with adjustable height is connected between the bottom ends of the two S-shaped supports, an upper opening edge of the seat bag is sewn outside the guard rail, and the other ends of the two straps are connected with the waist support respectively. The multi-functional foldable back frame adopts design of two damping joints and can be convenient and stable when the U-shaped bottom supporting frame is collected. The waist support with a spring button is adopted and enables the back frame to be adjusted conveniently in a use process, and the multifunctional foldable back frame is reasonable in design structure, various in functions and convenient to fold.

Description

The Foldable multifunctional Backpack carrier for baby

Technical field

The utility model relates to the field of backrest, especially a kind of Foldable multifunctional Backpack carrier for baby.

Background technology

Go out holding or carry in the arms for a long time in the process the band baby, easily cause the phenomenon such as ache.For this phenomenon, baby's knapsack, backrest and braces have appearred in the market, because such backrest, when behind back, needing to take off, need others to help, use very inconvenient, and it is large to take up room, and is not easy to carry, and can't meet in addition different height people's demand.

The utility model content

The technical problems to be solved in the utility model is: in order to overcome the problem of above-mentioned middle existence, provide a kind of Foldable multifunctional Backpack carrier for baby, its project organization is reasonable, positioning security reliable and comfort and convenient.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of Foldable multifunctional Backpack carrier for baby, comprise dosser and be used for to support the aluminium frame of dosser, described dosser comprises to be sat bag and is connected to two braces sitting on the bag front surface, sit the bag bottom and offer two symmetrical pants mouths, described aluminium frame comprises main backrest and the U-shaped bottom support frame hinged with main backrest, main backrest forms by the guardrail of U-shaped shape with two S shape supports of guardrail two ends one bending and molding, be connected with height-adjustable waist holder between the bottom of two S shape supports, the waist holder is made of sponge and plastic plate, comfortable labor-saving, sit the upper brim of bag along being connected on the guardrail outside, the other end of two braces is connected with the waist holder respectively.

Be provided with waistband in the described waist holder, an end of waistband is connected with plug, and the other end is connected with the eye-splice that matches with plug.

The described seat on the bag rear surface is provided with for the haversack of placing safety belt.

In order in use to avoid U-shaped bottom support frame to dangle, the junction is provided with two grades of damping joints between described U-shaped bottom support frame and the main backrest, offer the U-shaped groove that matches with S shape support on two grades of damping joints, the U-shaped groove offers through hole on the two side, two grades of damping joints are passed through hole by screw and are fastened on the S shape support, and described U-shaped bottom support frame is hinged by two grades of damping joints and main backrest.

For the people that can make things convenient for various statures uses, the bottom of two S shape supports all offers locating hole, and waist holder two ends are provided with the spring button corresponding with locating hole, can conveniently regulate height.

After baby is taken, can endure with all one's will and comfortable, described seat bag back is provided with backrest, and backrest is comprised of PP plate and the sponge that is coated on PP plate outside.

Described seat bag is made on the guardrail outside by the upper brim edge.

Sit bag in order to be convenient for changing, described seat bag buckles on the guardrail outside by the upper brim edge.

The beneficial effects of the utility model are: described Foldable multifunctional Backpack carrier for baby, adopt the design in two grades of damping joints, and can be convenient and stable when packing up U-shaped bottom support frame; Employing can in use make things convenient for adjusting with the waist holder of spring button, its project organization rationally, functional diversities, folding convenient.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is structural representation of the present utility model.

11. sit bag among the figure, 11-1. pants mouth, 12. braces, 21. main backrests, 21-1. guardrail, 21-2.S shape support, 22.U shape bottom support frame, 3. waist holder, 4. waistband, 5. plug, 6. eye-splice, 7. two grades of damping joints, 8. spring button, 9. backrest.

The specific embodiment

By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.

Foldable multifunctional Backpack carrier for baby as shown in Figure 1, comprise the main backrest 21 that forms by the guardrail 21-1 of U-shaped shape with two S shape support 21-2 of guardrail 21-1 two ends one bending and molding and U-shaped bottom support frame 22 and the dosser hinged with main backrest 21, the junction is provided with two grades of damping joints 7 between U-shaped bottom support frame 22 and the main backrest 21, offer the U-shaped groove that matches with S shape support 21-2 on two grades of damping joints 7, the U-shaped groove offers through hole on the two side, two grades of damping joints 7 are passed through hole by screw and are fastened on the S shape support 21-2, described U-shaped bottom support frame 22 is hinged by two grades of damping joints 7 and main backrest 21, dosser comprises to be sat bag 11 and is connected to two braces 12 sitting on bag 11 front surfaces, sit bag 11 back and be provided with backrest 9, backrest 9 is comprised of PP plate and the sponge that is coated on PP plate outside, be provided with on the rear surface of backrest 9 for the haversack of placing safety belt, the upper brim of sitting bag 11 is outside along making or buckle at guardrail 21-1, sit bag 11 bottoms and offer two symmetrical pants mouth 11-1, be connected with height-adjustable waist holder 3 between the bottom of two S shape support 21-2, waist holder 3 two ends are provided with the spring button 8 corresponding with locating hole, article two, the other end of braces 12 is connected with waist holder 3 respectively, be provided with waistband 4 in the waist holder 3, one end of waistband 4 is connected with plug 5, and the other end is connected with the eye-splice 6 that matches with plug 5

Foldable multifunctional Backpack carrier for baby of the present utility model, when not carrying on the back, with U-shaped bottom support frame 22 by strutting on the main backrest 21 of acting on of two grades of damping joints 7, thereby the bottom of main backrest 21 and U-shaped bottom support frame 22 form the baby seat of the independent support of triangle, supporting ﹠ stablizing, the baby is moving inside can not to fall yet, and uses as seat; In the back of the body, regulate the length of braces 12, be adjusted to the length that is fit to the user, then shoulder baby by braces 12, this moment, waistband 4 just in time withstood on user's waist, played a supporting role, again plug 5 is plugged in the eye-splice 6, pull at last U-shaped bottom support frame 22, use as backrest, draw in convenient and swift in the use.

Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.

Claims

1. Foldable multifunctional Backpack carrier for baby, it is characterized in that: comprise dosser and be used for to support the aluminium frame of dosser, described dosser comprises to be sat bag (11) and is connected to two braces (12) of sitting on bag (11) front surface, sit bag (11) bottom and offer two symmetrical pants (11-1), described aluminium frame comprises main backrest (21) and the U-shaped bottom support frame (22) hinged with main backrest (21), main backrest (21) forms by the guardrail (21-1) of U-shaped shape with two S shape supports (21-2) of guardrail (21-1) two ends one bending and molding, be connected with height-adjustable waist holder (3) between the bottom of two S shape supports (21-2), sit bag (11) and be connected on guardrail (21-1) outside by the upper brim edge, the other end of two braces (12) is connected with waist holder (3) respectively.

2. Foldable multifunctional Backpack carrier for baby according to claim 1, it is characterized in that: be provided with waistband (4) in the described waist holder (3), one end of waistband (4) is connected with plug (5), and the other end is connected with the eye-splice (6) that matches with plug (5).

3. Foldable multifunctional Backpack carrier for baby according to claim 1 is characterized in that: the described haversack that is provided with on bag (11) rear surface for the placement safety belt of sitting.

4. Foldable multifunctional Backpack carrier for baby according to claim 1, it is characterized in that: the junction is provided with two grades of damping joints (7) between described U-shaped bottom support frame (22) and the main backrest (21), offer the U-shaped groove that matches with S shape support (21-2) on two grades of damping joints (7), the U-shaped groove offers through hole on the two side, two grades of damping joints (7) are passed through hole by screw and are fastened on the S shape support (21-2), and described U-shaped bottom support frame (22) is hinged by two grades of damping joints (7) and main backrest (21).

5. Foldable multifunctional Backpack carrier for baby according to claim 1, it is characterized in that: the bottom of two S shape supports (21-2) all offers locating hole, and waist holder (3) two ends are provided with the spring button (8) corresponding with locating hole.

6. Foldable multifunctional Backpack carrier for baby according to claim 1 is characterized in that: described seat bag (11) back is provided with backrest (9), and backrest (9) is comprised of PP plate and the sponge that is coated on PP plate outside.

7. Foldable multifunctional Backpack carrier for baby according to claim 1 is characterized in that: described seat bag (11) by upper brim along making on guardrail (21-1) outside.

8. Foldable multifunctional Backpack carrier for baby according to claim 1 is characterized in that: described seat bag (11) by upper brim along buckling on guardrail (21-1) outside.