TWM535013U - Storage bag with foldable and stretchable function - Google Patents

Description

Storage bag with foldable and stretchable function

This creation relates to a bag for carrying baby products when going out, especially an improved structure for a bag that can temporarily and temporarily provide a baby to lie down and rest.

The time when infants and toddlers begin to learn to walk is about 10 to 11 months after birth. Usually, they can walk very smoothly when they are one and a half years old. Therefore, infants and young children need to have parents when they go out between the ages of one and a half. Holding.

When parents want to go out with their infants and toddlers, in addition to having to hold infants and young children, they also need to carry a lot of items (such as: bottles, diapers, clothes, shoes and parents' personal items and important documents...etc.) The average birth weight of infants and young children is about 2500~4000g (g), and gradually increases after 7~10 days of birth. The average daily increase is 18.5g before the age of 1 (about 20g per day in the first half of the year, and about 2g every day in the second half of the year). 17g), when I was 1 year old, weighed about 10Kg (kg), so it is quite laborious for parents to go out with infants and young children. Plus, except for certain places, most places do not. Providing facilities that allow infants to lie down and rest, resulting in parents having to hold infants and young children, resulting in most parents not willing to go out alone with their infants.

Therefore, in view of the above-mentioned problems, the creators of this case have made innovations and innovations, and after years of painstaking research, they have finally successfully developed and completed this storage bag with folding and stretching functions.

In order to solve the problems of the prior art, the purpose of the present invention is to provide a storage bag that can be folded and stretched in combination with a bag for placing baby products and a simple crib for infants and toddlers.

In order to achieve the above object, the present invention has a foldable and extending storage bag comprising a placement pocket and a support structure, the placement pocket comprising a first unit, a second unit, a soft bed and a soft cover. The soft bed is disposed between the first unit and the second unit, and the two ends of the soft bed are respectively connected to the first unit and the second unit, and the soft cover is attached to the soft bed. The outer edge of the opposite surface of the first unit and the second unit is provided with a connection structure for realizing a combination or separation of the first unit or the second unit, and the support structure is disposed in the first unit and Between the second units, the first unit and the second unit are opened.

The placement bag described above is a bag, a side bag or a back bag, and the first unit and the second unit each have a space for the item to be placed.

The connecting structure is a devil felt, a button, a zipper structure or another equivalent structure that can combine the first unit and the second unit, wherein the zipper structure comprises a surface that is disposed around the first unit and faces the second unit. At least one first sprocket of the outer edge, at least one second sprocket and at least one zipper head disposed on an outer edge of the second unit facing the surface of the first unit.

The two sides of the soft bed are respectively extended upward to form a guard, and the two guards or one of the guards have a mesh structure.

The soft cover is disposed on a surface of the first unit facing the second unit, and the free end of the soft cover extends along the second unit in the retaining direction of the two sides of the soft bed and covers the soft bed. And the soft cover The free end and the second unit facing the first unit or the outer edge of the second unit facing the first unit have a fixing structure for connecting the free end of the soft cover to the second unit.

The soft cover is disposed on a surface of the second unit facing the first unit, and the free end of the soft cover is extendable along the guarding direction of the two sides of the soft bed and covers the soft bed And the free end of the soft cover and the outer surface of the first unit facing the second unit or the outer surface of the first unit facing the second unit, having the free end of the soft cover connected to the first unit Fixed structure.

Wherein, the soft cover corresponds to the two sides of the guarding direction and the guards are also provided with a fixing structure for fixing the two sides of the soft cover to the sides of the bed with respect to the outer side or the inner side of the soft bed.

The soft cover is disposed on a side of the soft bed which extends upwardly from one side of the soft bed, and the soft cover extends from the upper side of the soft bed to the upper side of the soft bed, and the soft cover is covered by the soft cover. Above the soft bed, and the free end of the soft cover and the outer periphery of the soft bed extending upwardly, having a fixing structure for connecting the free end of the soft cover to the outer side of the soft bed .

Wherein the soft cover corresponds to both ends of the first unit and the second unit, the surface of the first unit facing the second unit, and the surface of the second unit facing the first unit, having at least one of And a fixing structure connecting the two ends of the first unit and the second unit direction to the surface of the first unit facing the second unit and the surface of the second unit facing the first unit.

The above fixed structure is a zipper, a devil felt, a button or other equivalent fixed structure.

The support structure is at least one support rod, and a perforation for the support rod is inserted into the protection enclosure of at least one side of the upwardly extending protection enclosure on the two sides of the soft bed for guiding the first unit and the second unit The first unit or the second unit is provided with a storage bag that can accommodate the support rod.

The support structure includes two linkage mechanisms, and the linkage mechanisms are respectively disposed on two sides of the soft bed.

Each of the interlocking mechanisms includes a first crank and a second crank. The first crank and the second crank are disposed between the first unit and the second unit. The second crank and the second crank A first pivoting unit is provided with a pivoting unit for pivotally connecting the first crank and the second crank, and one end of the first crank is pivotally connected to the first unit facing the second unit. a position of the upper edge of the first unit, and the other end of the first crank is pivotally connected to the other end of the second unit to face the second unit facing the lower edge of the second unit, and the second crank One end is pivotally connected to a position of the first unit facing the second unit near the lower edge of the first unit, and the second crank is pivotally connected to the other end of the first unit to be pivotally connected to the second unit. The surface of a unit is close to the upper edge of the second unit.

The linking mechanism includes a first crank, a second crank, a third crank and a fourth crank. The first crank and the second crank are disposed between the first unit and the second unit. The third crank and the fourth crank are disposed between the first unit and the second unit, and the position where the first crank intersects the second crank and the position where the third crank and the fourth crank intersect One end of the first crank is pivotally connected to one end of the third crank, and one end of the second crank is pivotally connected to one end of the fourth crank, and the first crank is pivotally connected to the first crank The other end of the third crank is pivotally connected to the upper surface of the first unit facing the second unit, and the second crank is pivotally connected to the other end of the fourth crank. a unit facing the second unit is adjacent to the lower edge of the first unit, and the other end of the third crank pivotally connected to the first crank is pivotally connected to the second unit facing the first unit. The position of the upper edge of the second unit, the fourth crank relative to the second The other end is pivotally connected pivotally connected to the second edge of the unit faces a position closer to the second surface of the first unit of the unit.

1‧‧‧Place pocket

11‧‧‧ first unit

111‧‧‧First sprocket

12‧‧‧Second unit

121‧‧‧Second sprocket

122‧‧‧ storage bag

13‧‧‧soft bed

131‧‧‧

1311‧‧‧Mesh structure

132‧‧‧Perforation

14‧‧‧ zipper head

2‧‧‧Support rod

21‧‧‧ Connecting rod

31‧‧‧First crank

32‧‧‧Second crank

33‧‧‧third crank

34‧‧‧fourth crank

35‧‧‧ pivot unit

4‧‧‧Soft cover

1 is a perspective view of a storage bag with a foldable and stretchable function; FIG. 2 is a development view of a storage bag with a foldable and stretchable function; FIG. 3 is a foldable and stretchable function of the present invention. FIG. 4 is a development view of another embodiment of a storage bag with a foldable and stretchable function; FIG. 5 is a storage bag with a foldable and stretchable function. An expanded view of the embodiment.

The specific embodiments are described below to illustrate the implementation of the present invention, but are not intended to limit the scope of the present invention.

Please refer to FIG. 1 to FIG. 2 , which is an embodiment of a storage bag with a foldable and extending function. The embodiment mainly includes a placement bag 1 and two support bars 2 , and the support bars 2 are connected by two The rods 21 are sleeved with each other, and the placing bag 1 includes a first unit 11 and a second unit 12 and a soft bed 13 adjacent to the inner side, and the first unit 11 faces the outside of the second unit 12 A first sprocket 111 is disposed around the edge of the second unit 12, and a second sprocket 121 is disposed around the outer edge of the second unit 12. The first sprocket 111 is subjected to the second sprocket 121 A zipper head 14 acts to combine or separate the first unit 11 and the second unit 12, and the soft bed 13 is disposed between the first unit 11 and the second unit 12, and both sides of the soft bed 13 Each of the two sides of the soft bed 13 is respectively connected to the first unit 11 and the second unit, and the two sides of the soft bed 13 are respectively connected to the first unit 11 and the second unit. On the adjacent surface of the first unit 12, a storage bag 122 is formed on the surface of the second unit 12 facing the first unit 11.

When the parents bring the baby out, the creation of the folding and stretching function of the storage bag can be used to place the baby bottle, diapers, clothes, shoes and parents' personal items and important documents, etc., when the purpose is reached. Afterwards, the parent can place the creation pocket with the foldable and stretchable function on the table top or the ground, and then the first sprocket 111 of the first unit 11 and the second sprocket 121 of the second unit 12 are detached by the zipper head 14. Pulling open, separating the first unit 11 from the second unit 12, and then pulling the first unit 11 to the opposite direction of the second unit 12 and pulling the second unit 12 to the opposite direction of the first unit 11, and finally, The two support rods 2 are taken out from the storage bag 122 of the second unit 12, and the two support rods 2 are respectively inserted into the through holes 132 provided on the guard walls 131 of the soft bed 13, so that the support rod 2 will be the first unit 11 and The second unit 12 is opened, and at this time, the infant can be placed in the soft bed 13.

The storage bag with the foldable and extending function surrounds the soft bed 13 through the first unit 11, the second unit 12 and the guards 131 on both sides of the soft bed 13, so as to avoid danger caused by the baby turning over or crawling. Moreover, the first unit 11 and the second unit 12 are opened by the two support rods 2, so that the first unit 11 and the second unit 12 can be prevented from falling down in the direction of the soft bed 13 and pressed to the infant. The storage bag having the foldable and stretching function is only required to lift the infant, and then the support rod 2 is taken out from the perforation 132 and split into two connecting rods 21 and placed in the storage bag 122, and then The soft bed 13 is folded and stored between the first unit 11 and the second unit 12, and then the first element 111 of the first unit 11 and the second element 121 of the second unit 12 are pulled by the slider 14 to be combined. The first unit 11 and the second unit 12.

Referring to FIG. 3, another embodiment of the storage bag having a foldable and extending function is provided. In this embodiment, the support structure is a two-linking mechanism disposed on two sides of the soft bed 13, and each linkage mechanism is The first crank 31, the second crank 32, the third crank 33, and the fourth crank 34 are disposed. The first crank 31 and the second crank 32 are disposed to intersect, and the third crank 33 and the fourth crank 34 are disposed. Positioned crosswise, and the position where the first crank 31 intersects the second crank 32 and the third crank 33 and the fourth crank 34 The pivoting position is provided with a pivoting unit 35 for pivotally connecting the first crank 31 and the second crank 32 and pivoting the third crank 33 and the fourth crank 34.

In addition, one end of the first crank 31 is pivotally connected to a position of the first unit 11 facing the second unit 12 near the upper edge of the first unit 11, and one end of the second crank 32 is pivotally connected to the first The unit 11 is disposed on the surface of the second unit 12 adjacent to the lower edge of the first unit 11. The end of the third crank 33 is pivotally connected to the other end of the first unit 31. The other end of the third crank 33 pivotally connected to the first crank 31 is pivotally connected to the surface of the second unit 12 facing the first unit 11 near the upper edge of the second unit 12, and the end of the fourth crank 34 is The second crank 32 is pivotally connected to the other end of the first unit 11 , and the other end of the fourth crank 34 pivotally connected to the second crank 32 is pivotally connected to the second unit 12 facing the first unit 11 . The surface is close to the lower edge of the second unit 12.

When the embodiment is used, the parent places the placement bag 1 on the table top or the ground, and then pulls the first element 111 of the first unit 11 and the second element 121 of the second unit 12 by the zipper head 14 to The first unit 11 is separated from the second unit 12, and then the first unit 11 is pulled away from the opposite direction of the second unit 12 and the second unit 12 is moved to the opposite direction of the first unit 11, at this time, the first crank 31. The second crank 32, the third crank 33, and the fourth crank 34 are pivoted to the pivot of the first unit 11 and the second unit 12 respectively as the distance between the first unit 11 and the second unit 12 becomes longer. The joint and the pivoting unit 35 are pivoted to open the first unit 11 and the second unit 12, and then the infant can be placed in the soft bed 13, and when the present invention is intended to be taken up, The folding and stretching function storage bag only needs to lift the infant, then move the first unit 11 toward the second unit 12 and move the second unit 12 toward the first unit 11, and fold the soft bed 13 Storing between the first unit 11 and the second unit 12, at this time, with the displacement of the first unit 11 and the second unit 12, the first A crank 31, a second crank 32, a third crank 33 and a fourth crank 34 are pivoted to pivotal points of the first unit 11 and the second unit 12 and the pivoting units 35 respectively. And folding between the first unit 11 and the second unit 12, and then pulling the first element 111 of the first unit 11 and the second element 121 of the second unit 12 by the zipper head 14 to combine The first unit 11 and the second unit 12.

Moreover, please refer to FIG. 4 , which is a further embodiment of the present invention. The first unit 11 has a soft cover 4 on the surface facing the second unit 12 . The free end of the soft cover 4 and the second unit 12 facing the first unit 11 have a fixing structure (not shown) for connecting the free end of the soft cover 4 and the second unit 12 to each other. Therefore, after the infant is placed in the soft bed, the free end of the soft cover 4 can be pulled toward the second unit 12, and the free end of the soft cover 4 can be fixed to the second unit 12 through the fixing structure. The soft cover 4 is placed on the upper side of the soft bed 13. In addition, please refer to FIG. 5, which is a further embodiment of the storage bag with the foldable and extending function of the present invention. In this embodiment, the soft bed 13 is upwardly turned up. The extended guard 131 has a structure of the mesh 131, and is designed to be used for ventilation through the structure of the mesh 131.

As described above, the storage bag with the foldable and stretchable function of the present invention is convenient to use and simple to operate, and can provide a simple crib for temporary and short breaks of infants and toddlers when the parents bring the baby out, to prevent the parents from going out with the child. It must be held all the time, and the physical burden is caused. In addition, the storage bag with the foldable and stretchable function of the present invention can be used when the parent carries the baby out, and can also be used when carrying the pet.

In summary, this case is not only innovative in terms of technical thinking, but also has many of the above-mentioned functions that are not in the traditional methods of the past. It has fully complied with the statutory invention patent requirements of novelty and progressiveness, and applied for it according to law. Approved this invention patent application, in order to invent invention, to the sense of virtue.

11‧‧‧ first unit

111‧‧‧First sprocket

12‧‧‧Second unit

121‧‧‧Second sprocket

122‧‧‧ storage bag

13‧‧‧soft bed

131‧‧‧

132‧‧‧Perforation

14‧‧‧ zipper head

2‧‧‧Support rod

21‧‧‧ Connecting rod

Claims (14)

A storage bag with a foldable and extending function, comprising: a placement pocket, the placement pocket comprising a first unit, a second unit and a soft bed, the inner side of the first unit and the second unit Adjacent to the outer edge of the first unit facing the second unit and the outer edge of the second unit facing the first unit, the first unit and the second unit are coupled to each other At least one connecting structure, the soft bed is disposed between the first unit and the second unit, and two ends of the soft bed are respectively connected to the first unit and the second unit adjacent to the surface, the soft The two sides of the bed extend upward to form a guard, so that the first unit, the second unit and the guards on both sides of the soft bed are formed around the circumference of the soft bed to form a space for placing infants. The storage bag with the foldable and extending function of claim 1, wherein the connecting structure comprises at least one first sprocket wound around the outer edge of the first unit facing the second unit, The second unit faces at least one second element and at least one zipper head of the outer edge of the first unit. The storage bag with a foldable and stretchable function according to claim 1, wherein the connection structure is a devil felt, a button or other equivalent structure that can combine the first unit and the second unit with each other. The storage bag with a foldable and extending function according to claim 1, wherein the first unit has a soft cover on the surface facing the second unit, and the free end of the soft cover is protected along both sides of the soft bed. The second unit extends and covers the upper side of the soft bed, and the free end of the soft cover and the second unit face the surface of the first unit or the outer edge of the second unit facing the surface of the first unit, There is at least one fixing structure for connecting the free end of the soft cover to the second unit, and the fixing structure is a zipper, a devil felt, a button or other equivalent fixing structure. The storage bag with a foldable and extending function according to claim 1, wherein the second unit has a soft cover facing the first unit, and the free end of the soft cover is protected along both sides of the soft bed. Surrounding direction The first unit extends and covers the upper side of the soft bed, and the free end of the soft cover and the outer surface of the first unit facing the second unit or the outer surface of the first unit facing the second unit have at least A fixing structure for connecting the free end of the soft cover to the first unit, the fixing structure being a zipper, a devil felt, a button or other equivalent fixing structure. A storage bag having a foldable and stretchable function according to claim 4 or 5, wherein the soft cover corresponds to both sides of the guarding direction and the guards are also provided with respect to the outer side or the inner side of the soft bed. The two sides of the soft cover are fixed to the fixing structure of the two sides of the bed, and the fixing structures are zippers, devil felts, buttons or other equivalent fixing structures. The storage bag with a foldable and extending function according to claim 1, wherein the soft cover has a soft cover on one side of the two sides of the soft bed, the soft cover is from the soft bed and the soft bed is another Extending upwardly from the laterally extending guard, the soft cover is placed over the soft bed, and the free end of the soft cover and the outer side of the soft bed extending upwardly have at least one free of the soft cover The fixing structure is connected to the outer side of the soft bed, and the fixing structure is a zipper, a devil felt, a button or other equivalent fixing structure. The storage bag with a foldable and extending function according to claim 7, wherein the soft cover corresponds to both ends of the first unit and the second unit, the first unit faces the second unit, and the first The second unit faces the surface of the first unit, and has at least one surface that allows the opposite ends of the first unit and the second unit to face the second unit and the second unit A fixed structure of a unit connected to the surface, the fixed structure is a zipper, a devil felt, a button or other equivalent fixed structure. The storage bag with the foldable and extending function of claim 1, further comprising a support structure disposed between the first unit and the second unit for The second unit is expanded, the support structure is at least one support rod, and the two sides of the soft bed extend upwardly The first unit and the second unit are provided with a through hole for inserting the support rod, and the first unit or the second unit is provided with a storage bag for accommodating the support rod. The storage bag with a foldable and extending function according to claim 3, wherein the support rod is sleeved or locked by at least two connecting rods. The storage bag with the foldable and extending function of claim 1, further comprising a support structure disposed between the first unit and the second unit for The second unit is distracted, and the supporting structure includes two interlocking mechanisms respectively disposed on two sides of the soft bed, and the linking mechanisms each include: a first crank, the first crank is disposed on Between the first unit and the second unit, one end of the first crank is pivotally connected to a position of the first unit facing the second unit near the upper edge of the first unit, and the first crank is relatively pivotally connected to The other end of the first unit is pivotally connected to a position of the second unit facing the lower edge of the second unit facing the second unit; a second crank, the second crank is intersected with the first crank and disposed at the second Between a unit and a second unit, a position of the second crank intersecting the first crank is provided with a pivoting unit for pivotally connecting the first crank and the second crank, and one end of the second crank is Pivoting the first unit facing the second unit to face the first The second crank is pivotally connected to the other end of the first unit to be pivotally connected to the second unit facing the upper surface of the second unit. The storage bag with the foldable and extending function of claim 1, further comprising a support structure disposed between the first unit and the second unit for the first unit and the The second unit is extended, wherein the supporting structure comprises two linkage mechanisms, and the linkage mechanisms are respectively disposed on two sides of the soft bed, and the linkage mechanisms each include: a first crank, the first crank is disposed between the first unit and the second unit, and one end of the first crank is pivotally connected to the first unit facing the second unit and close to the first unit a second crank, one end of the second crank is pivotally connected to a position of the first unit facing the second unit adjacent to a lower edge of the first unit, and the second crank is coupled to the first a cranking unit is disposed between the first unit and the second unit, and a pivoting unit is disposed at a position where the second crank intersects the first crank to pivotally connect the first crank and the second crank; a third crank, one end of the third crank is pivotally connected to the other end of the first crank, and the other end of the third crank is pivotally connected to the other end of the first crank. The unit faces the position of the first unit near the upper edge of the second unit; a fourth crank, the fourth crank system intersects with the third crank and is disposed between the first unit and the second unit, and the A position of the four cranks intersecting the third crank is provided with a pivoting unit for pivoting The third crank and the fourth crank, one end of the fourth crank is pivotally connected to the other end of the second crank, and the other end of the fourth crank is opposite to the other end of the second crank. The position of the second unit facing the first unit is close to the lower edge of the second unit. A storage bag having a foldable and stretchable function as claimed in claim 1, wherein the guard or one of the guards has a mesh structure. A storage bag having a foldable and stretchable function as claimed in claim 1, wherein the storage bag is a bag, a side bag or a back bag.