JPH0725824U - Babysitter - Google Patents

Abstract

(57) [Summary] (Corrected) [Purpose] Shoulder straps that can be used as both backpacks and hugs fall off when the shoulder straps shift outward when used as a hug. Prevent. [Structure] The shoulder strap 2 is separated into two, and a fitting body 44 or a fitting receiving body 45 having a buckle mechanism is formed at the upper end of a locking tool body 4 formed in an annular shape or a D shape at the separated portion. Attach the locking tool rotatably. [Effect] When the device is used as a hug, by locking the locking device, the distance between the two shoulder straps is forcibly maintained and the locking of the shoulder straps is stabilized.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an improvement of a baby carrier that can be used for both piggyback (carrying) and front hugging (carrying), and more particularly to a baby carrier that is configured to forcibly adjust the distance between shoulder straps during use.

[0002]

[Prior art]

 Most of the baby-sitters on the market have been configured so that one baby-sitter can be used as a piggyback (backpack) and a hug (front hug).

[0003] When these litters are used as backpacks, like when using a backpack or backpack, the shoulder straps should be directed from the shoulders to both sides so that the shoulder straps do not press the front chest of the mother or the like. In order to achieve these purposes, the lower end of the shoulder strap is fixed to a part as close to both sides of the waistband as possible.

However, even though the baby carrier having such a structure is sufficient for use as a backrest, when it is used as a front hanger (hugging device), the shoulder straps at the back position of the user are on both sides. Since it passes through a close position, it tends to move outward in the shoulder part and becomes extremely unstable, and it was desired to add a structure for bringing the shoulder straps in the separated positions closer to each other.

To meet these demands, for example, a device disclosed in Japanese Utility Model Publication 4-17064 has been proposed.

[0006]

[Problems to be solved by the device]

 However, the baby carrier described in the above publication has a structure in which a locking device attached to the lower end of the shoulder strap is slidably attached to the waist belt, and when the baby carrier is used as a backrest, the lower end of the shoulder strap is used. Move it to both sides of the waist band (near the attachment part of the babysitter body) so as not to press the user's front chest, and when using it as a hanger, contrary to the above, reverse the lower part of the shoulder strap. The structure is designed so that the shoulder straps at the back position of the user can be brought closer to each other by moving the tongue near the center of the waist belt. I had a problem that it was difficult to understand.

Further, in the baby carrier having the above structure, there is a possibility that the lower end portion of the shoulder strap and the engaging portion of the waist belt may move during use, and the distance between the two shoulder straps separates during use, which is contrary to the purpose of use. It has also been pointed out that there is concern that it will bring about results.

[0008]

[The purpose of the device]

 The present invention is intended to solve the above problem, and when the baby carrier is used as a backing device, the two shoulder straps are sufficiently separated from each other so that the front chest of the user is not pressed. In addition, when used as a hug, the baby carrier is configured so that the distance between the two shoulder straps can be forcibly made closer by engaging a locking tool attached to the middle portion of the two shoulder straps. It is intended to provide obi.

Another object of the present invention is to use a latch attached to an intermediate portion of the shoulder straps to bring the two shoulder straps closer to each other (when the baby carrier is used as a backrest, The purpose is to provide a baby carrier that is stored inside the shoulder strap and is configured so as not to be exposed to the outside.

[0010]

[Key points of the device]

 According to the present invention, two shoulder straps to be passed to the upper end and the lower end of the baby-sitting body are separated into two parts at the middle part to form an upper part and a lower part, and the upper part of the lower part is , The lower end of the fastener with the buckle mechanism protruding from the upper end of the annular fastener body is fixed, and the annular loop of the fastener body on the lower end of the upper band The main point of the invention is a babysitter that is rotatably attached.

[0011]

【Example】

 Embodiments of the present invention will be described below with reference to the drawings.

The baby carrier of the present invention can be used for both piggyback (carrying) and holding (front hugging), and the upper ends of the two shoulder straps 2, 2 are fixed to the upper end of the baby carrier body 1. The lower ends of the shoulder straps 2 and 2 are telescopically inserted and locked to metal fittings 3 and 3 having a locking function provided on both sides of the lower end of the baby carrier body 1.

The structure of the baby carrier body 1 is not particularly limited. For example, as shown in the figure, the baby carrier body 1 is formed in a bag shape or a trapezoid baby carrier body (not shown). Any of the known structures, such as the one in which the infant's leg insertion part is formed, can be freely adopted.

The lengths of the shoulder straps 2 and 2 are arbitrary. For example, the tips of the shoulder straps 2 and 2 through which the ring fittings 3 and 3 are inserted are formed to be long, and exposed from the ring fittings 3 and 3 to the outside. It is also possible to use the part to be wrapped around the waist of the user as a waist band, but such a structural part is not essential to the present invention.

The two shoulder straps 2 and 2 are separated from each other at an intermediate portion in the length direction into an upper strip 21 and a lower strip 22, and an upper end portion of the lower strip 22 is formed on a locking body 41. The belt is inserted into the belt insertion portion 42 and fixed, and the loop portion 23 formed on the lower end portion of the upper belt 21 is rotatably engaged with the annular portion 43 of the fastener main body 41 to form one belt-shaped body. I am configuring.

The fasteners 4, 4 are a fitting body 44 and a fitting receiver having a buckle mechanism that engages and disengages with each other at the upper ends of the fastener body 41, 41 formed in an annular or D-shape. Each body 45 is formed.

It should be noted that the size of the loop 23 formed at the lower end of the upper band 21 constituting the shoulder strap 2 is such that the entire fitting body 44 or fitting receiving body 45 formed at the upper end of the locking tool body 41 is accommodated. However, it is important to form these so as not to be exposed to the outside. (Refer to the dotted line in Figure 4)

[0018]

[Effect of device]

 The present invention separates the two shoulder straps 2 and 2 into two as described above, and the upper end portion of the lower strip 22 is inserted into the belt insertion portion 41 of the locking tool 4 and fixed, and the fitting body 44 or Since the annular portion 42 including the fitting receiver 45 is rotatably attached to the loop 23 portion of the upper band 21 to form one shoulder strap 2, when the baby carrier is used as a hug, The intermediate portions of the two shoulder straps 2 and 2 are mutually joined by engaging and locking the locking tools 4 and 4 attached to the two shoulder straps 2 and 2 which are separated from each other on the back surface of the user. It can be forcibly approached so that it can be attracted, and an extremely stable usage method can be provided. (See Figures 1 and 4)

When using the baby-sitter as a backpack, the shoulder straps 2 and 2 press the user's front chest like a school bag or a rucksack unless the above-mentioned fasteners 4 and 4 are used. It is possible to pass it over to both sides so that you can get a good feeling.

In particular, since the locks 4 and 4 of the present invention are configured so that the loops 23 and 23 formed at the lower ends of the upper belts 21 and 21 can be wholly stored, the locks 4 when not in use. , 4 are housed in the loops 23, 23 and are not exposed to the outside, so that the locking tools 4, 4 do not feel discomfort when touching the front chest of the user when not in use, and the locking not used There is also a feature that it is possible to avoid the appearance of the tools 4 and 4 from being exposed.

[Brief description of drawings]

FIG. 1 is a perspective view of a case where a baby carrier is used as a hug seen from the back side.

FIG. 2 is a perspective view of the case where the baby carrier is used as a backrest seen from the back side.

FIG. 3 is a perspective view of a baby carrier when used as a hug.

FIG. 4 is an enlarged front view of a main part showing a method of using a locking tool.

[Explanation of symbols]

 1 Babysitter body 2 Shoulder strap 21 Upper band 22 Lower band 23 Loop part 3 Ring fitting 4 Locking tool 41 Belt insertion part 42 Ring part 43 Base 44 Fitting body 45 Fitting receiving body

Claims (2)

[Scope of utility model registration request] 1. An upper band and a lower band are formed by separating two shoulder straps to be passed to the upper end and the lower end of the baby-sitter band body from each other in the middle to form an upper band and a lower band. Secure the lower end of the locking device with the buckle mechanism protruding to the upper end of the annular locking device main body, and rotate the annular locking device main body part around the loop part formed on the lower end of the upper band. A baby carrier that is movably attached. 2. The baby carrier according to claim 1, wherein a loop portion formed at the lower end of the upper belt of the two shoulder straps is formed to have a size capable of accommodating the entire locking device.