CN204363531U - Shoulder straps for baby carriers - Google Patents

Abstract

A shoulder brace suitable for baby's back pocket, it has a brace body and a decompression expansion member, the decompression expansion member is set up on the brace body, when the decompression expansion member is folded up and folded up, the brace body is supported closely against the shoulder of the user, when the decompression expansion member is expanded, the brace body supports closely against the shoulder of the user and the expanded decompression expansion member covers to the shoulder position, can disperse the pressure effectively, can correspond to the demands of different users more effectively.

Description

Shoulder straps for baby carriers

technical field

The utility model relates to a shoulder strap, especially a shoulder strap suitable for a baby back bag, which can more effectively respond to the needs of different users without purchasing too many back bags just for the shoulder The difference in straps.

Background technique

There are many types of baby carrier bags in the prior art, but the most direct impact on the user is the structure of the strap. In order to achieve the effect of decompression, the user usually chooses a strap with a structure that includes a decompression block. However, in use, if the user encounters a high temperature climate, the user will not be able to bear the sweltering heat, but choosing a thinner and more breathable strap cannot effectively disperse the pressure, so that the user is at a loss.

As shown in Figure 7, U.S. Patent Publication Patent No. 8590757B2 discloses a baby carrier bag, which includes a waist belt 70, a carrier bag body 80, a first shoulder strap 90 and a second shoulder strap 95, wherein The first shoulder straps 90 and the second shoulder straps 95 are respectively formed on both sides of the back bag and each has a decompression block 91. In warmer climates, however, there is the problem of excessive stuffiness.

Utility model content

In view of the disadvantages of inconvenient use and low applicability of the prior art, the utility model improves the deficiencies and deficiencies, and creates a shoulder strap suitable for a baby carrier.

In order to achieve the purpose of the above-mentioned utility model, the technical means adopted in the utility model is to design a shoulder strap suitable for a baby carrier bag, which includes:

a harness body having two ends and two sides; and

A decompression expansion member, which respectively extends outward from the two sides of the strap body, each decompression expansion member is as long as the strap body, and is connected to the two ends of the strap body by sewing or other connection methods. The components respectively have an inner expansion fin and an outer expansion fin. The inner expansion fin is formed on one side of the strap body, extends toward the inner side of the strap body, and has an inner side. The outer expansion fin It is formed on the inner edge of the inner expansion flap, extends toward the outer side of the strap body, and has an outer edge.

The decompression expansion member has a Z-shaped cross section and the decompression expansion members on both sides of the strap body are symmetrical.

When the shoulder strap is folded and folded, the widths of the two outer expansion flaps and the two inner expansion flaps are close to the width of the strap body. When the shoulder strap is unfolded, the two outer expansion flaps, the two inner expansion flaps The width jointly formed by the inner expansion fin and the strap body is 2.5 to 3 times the width of the strap body.

The beneficial effects of implementing the utility model are:

1. When carrying a baby, each user has different requirements for the form of the strap, but after adding the decompression extension member, the width of the strap can be set according to the user's habits. When the decompression extension member is folded When the straps are tightly against the user's shoulders, the user can carry the baby carrier in a lighter way, and when the decompression expansion member is unfolded and the baby is carried on the front side, the strap body and the deployed relief The compression expansion member can not only cover the shoulders, but also closely fit the curvature of the back of the user's shoulders, effectively distributing the pressure when carrying the back in a more ergonomic way, so that according to different loads and There are corresponding settings for different users' usage habits.

2. It can more effectively respond to the needs of different users, without the need to purchase too many backpacks just for the difference in the shoulder straps.

3. Furthermore, when the baby is carried on the front side, the harness body and the two outer expansion flaps 22 can not only cover the shoulders, but also closely fit the curvature of the back of the user's shoulders, so as to better conform to the The ergonomic way effectively disperses the pressure when carrying on the back.

Description of drawings

Fig. 1 is a three-dimensional appearance view of a preferred embodiment of the present invention.

Fig. 2 is an enlarged end sectional view of the collapsed decompression expansion member of the present invention.

Fig. 3 is an enlarged end sectional view of the expansion of the decompression expansion member of the present invention.

Fig. 4 is a rear view of the carrying state of the decompression expansion member of the present invention when it is retracted.

Fig. 5 is a rear view of the carrying state when the decompression expansion member of the present invention is unfolded.

Fig. 6 is a three-dimensional appearance view of a preferred embodiment of the present invention in a carrying state.

Fig. 7 is a three-dimensional appearance view of the utility model in a carrying state in the prior art.

Explanation of reference numbers

10 strap body 11 end

12 Sides 20 Decompression Extension Members

21 inner expansion fins 211 inner side

22 Outer expansion fins 221 Outer side

40 Belt 41 Connection

50 backpack body 60 buckle assembly

70 Belt 80 Backpack Body

90 first shoulder strap 91 decompression block

95 second shoulder harness

30 baby carrier

Detailed ways

Below, in conjunction with the accompanying drawings and preferred embodiments of the utility model, the technical means adopted by the utility model to achieve the intended purpose of the utility model will be further elaborated.

Please refer to FIG. 1 , the utility model relates to a shoulder strap suitable for a baby carrier 30 , which enables the user to use it more comfortably.

Fig. 1 is a preferred embodiment of this case, the baby carrier 30 includes a waist belt 40, a carrier body 50, two shoulder straps and a buckle assembly 60, a connecting portion 41 is formed at both ends of the waist belt 40, the strap The main body 50 is combined on the waist belt 40, and the two shoulder straps are combined on the two sides of the back bag body 50, and the lower ends of the two shoulder straps respectively pass through the connecting parts 41 at both ends of the belt 40, and the two ends of the buckle assembly 60 are respectively Combined with the lower ends of the shoulder straps.

Please refer to FIG. 2 and FIG. 3 at the same time, the shoulder strap includes a strap body 10 and two decompression expansion components 20 .

The strap body 10 has two ends 11 and two sides 12 .

Two decompression expansion members 20 extend outwards from the two sides 12 of the strap body 10 respectively, each decompression extension member 20 is as long as the strap body 10, and is connected to both ends of the strap body 10 by sewing or other connection methods 11. Each decompression expansion member 20 has an inner expansion fin 21 and an outer expansion fin 22 respectively. The inner expansion flap 21 is formed on one side 12 of the strap body 10 , extends toward the inside of the strap body 10 , and has an inner side 211 . The outer expansion flap 22 is formed on the inner side 211 of the inner expansion flap 21 , extends toward the outside of the strap body 10 , and has an outer side 221 . Please refer to Fig. 2 again, in the default state, the shoulder straps are in a folded state, at this time, the two inner expansion flaps 21 are close together and superimposed on the front of the strap body 10, and the two outer expansion flaps 22 are close together and superimposed respectively On the inner expansion flap 22 , the width of the shoulder harness is roughly equal to the width of the harness body 10 . Please refer to Fig. 3 again, the shoulder straps can be opened to expand. At this time, the two outer expansion fins 22 and the two inner expansion fins 21 are jointly deployed to extend to both sides of the strap body 10. The two outer expansion fins 22, two The inner expansion flap 21 and the strap body 10 together form an arc shape and closely abut against the user's shoulder to the shoulder.

Please refer to FIG. 4 , when the decompression expansion member 20 is folded, the strap body 10 is tightly against the shoulder of the user. When carrying a light weight, the decompression expansion member 20 can be folded and stowed. After the strap is folded and folded, the user can put on and take off the baby carrier bag more easily. After the strap is folded and folded, the structure is tighter and the width is narrower, so the user can carry the baby carrier bag in a lighter way.

Please refer to FIG. 5 and FIG. 6 , when the decompression expansion member 20 is deployed, the strap body 10 is tightly against the user's shoulder and the deployed decompression expansion member 20 covers the shoulder. The cross-section of each decompression expansion member 20 is Z-shaped, and the decompression expansion members 20 on both sides of the strap body 10 are symmetrical. When carrying a heavy weight, the decompression expansion member 20 can be expanded, so that the two outer expansion fins 22, the two inner expansion fins 21 and the strap body 10 are together in an arc shape and closely against the user's body. From the shoulders to the shoulders, so that the user can effectively distribute the weight to the user's shoulders and shoulders.

The above descriptions are only preferred embodiments of the present utility model, and do not limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not intended to limit the utility model. Anyone in the field Skilled persons, within the scope of the technical solution of the utility model, should be able to use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes. The technical essence of the utility model makes any simple modifications, equivalent changes and modifications to the above embodiments, all still belong to the scope of the technical solutions of the utility model.

Claims (4)

1. A shoulder strap suitable for a baby carrier, characterized in that: it comprises: a strap body with two ends and two sides; and A decompression expansion member, which respectively extends outwards from both sides of the strap body, each decompression expansion member is as long as the strap body, and is connected to the two ends of the strap body by sewing or other connection methods, and the two decompression The expansion members respectively have an inner expansion wing and an outer expansion wing. The inner expansion wing is formed on one side of the strap body, extends toward the inner side of the strap body, and has an inner side. The outer expansion wing A sheet is formed on the inner side of the inner expansion flap, extends toward the outside of the harness body, and has an outer side. 2 . The shoulder strap suitable for a baby carrier according to claim 1 , wherein the cross-section of each decompression expansion member is Z-shaped, and the decompression expansion members on both sides of the carrier body are symmetrical. 3 . 3. The shoulder strap suitable for a baby carrier according to claim 1, wherein when the shoulder strap is folded and closed, the width of the two outer expansion flaps and the width of the two inner expansion flaps are close to the width of the shoulder strap. The width of the strap body. 4. The shoulder strap suitable for baby carrier as claimed in claim 1, characterized in that: when the shoulder strap is unfolded, the width formed by the two outer expansion wings, the two inner expansion wings and the body of the belt is It is 2.5 times to 3 times the width of the strap body.