TWM563186U - Luggage case with adjustable folding seat of infant stroller - Google Patents

Abstract

A suitcase with an adjustable infant stroller folding seat, which is mainly composed of an innovative structural design composed of a box body, a rod assembly, a seat cushion and a seat belt, so that the creation is in contrast to the conventional structure, The rod body assembly can be manually turned between 0 and 90 degrees and fixed at a fixed point, thereby changing the tilting angle of the box, and can be passed through the folding seat cushion in a tilting mode of the box body. The swing is unfolded for use in a ride, or can be swiveled and folded for flat use in a horizontal horizontal form, which enables the luggage to form a stroller with an adjustable folding seat, while walking It can carry infants and young children, and can achieve the purpose of loading luggage and carrying infants and young children, and effectively increasing the added value of the luggage.

Description

Trunk with adjustable infant stroller folding seat

The present invention relates to a suitcase with an adjustable infant stroller folding seat, in particular to a child who can carry an infant during walking, especially for the purpose of carrying baggage and carrying infants.

According to the luggage, the suitcase is used for storing clothes and is equipped with a runner to facilitate the convenience of the migrants. It has become a necessary device for traveling abroad or going out. There are many types and sizes of traditional suitcases, but no matter what kind of luggage, they only have a luggage rack, which provides simple storage and has no additional functions. Its function is quite limited.

However, travelers often have limited mobility in order to carry a large number of luggage. Especially when carrying infants and toddlers, the number of luggage is increased by carrying baby strollers and other necessities for infants and young children, and it is difficult to drag the suitcases by one hand, and the other hand pushes the strollers, making the traveler difficult, not only in use. Faced with many dilemmas and inconveniences, it also increases physical exertion and burden, which makes the journey of carrying infants and young children very troublesome and hard.

In view of the inconvenience caused by the limited single function use of the conventional luggage case, various creations have been developed and sold, such as Taiwan Patent Publication No. M395388, No. M429389, No. M498509, No. M507681, No. M444080, and M430887, however, there are still some shortcomings in the patent pending cases that need to be improved. For example, the suitcase of M429389 requires another space for storing the table or table legs, on the one hand, the space is compressed, on the other hand, the baggage weight is increased. It is not conducive to the use of the suitcase abroad; or the combination of the M498509 and M507681 chairs and the trunk can not be separated, increasing the weight and storage problems. Moreover, each of the above patents is fixed-point for seating or lying, but it cannot provide a suitcase for towing. It has a function for infants and toddlers when pulling. Another example is the trunk structure of Taiwan Patent Bulletin Nos. M491374 and M395387. Although both have the function of infant stroller, the M491374 case has a lack of center of gravity, and the M395387 case is only pivoted by one side because its seat cushion is deployed. The structure of the box is not sufficient. As long as the child is slightly heavier, the child is easily broken and the safety is considered. In addition, when infants and young children are required to ride, they must be supported by a single wheel set at an appropriate angle. They must carry at least two or thirty kilograms of baggage and the weight of infants and young children, which is more difficult to carry out the operation. The seat cushion is arranged at the bottom end of the box on the other side of the wheel set. When the distance between the seat cushion and the ground is limited, the infant's feet are easily accessible to the ground and the suspended space is not disposed, and the need for improvement is required.

Therefore, in order to improve the above-mentioned shortcomings, the creators of this case have devoted themselves to research and development of a "luggage case with an adjustable infant stroller folding seat" to effectively improve the disadvantages of the conventional use.

The main purpose of the present invention is to overcome the above problems encountered in the prior art and to provide a box body which can be manually turned between 0 and 90 degrees and fixed by a rod assembly, thereby changing the cabinet. The tilting angle of the tilting seat can be swung in the tilting mode of the box to be used for riding, or can be swiveled and folded for flat use in a horizontal horizontal form, which enables the baggage to be used. The box forms a stroller with an adjustable folding seat, and can carry infants and toddlers during walking, and can be equipped with an adjustable infant stroller folding seat for carrying luggage and carrying infants. .

For the purpose of the above, the present invention is a luggage case with an adjustable infant stroller folding seat, comprising: a rod assembly comprising a pull rod and a parallel sleeve, the rod ends being sleeved on the rod The parallel sleeve is sleeved on the top end of the parallel sleeve in a telescopic relationship, and the bottom end of the parallel sleeve is coupled with a front wheel set, and the parallel sleeve is left and right a movable pivot and a support rod are arranged on both sides, the top end of the support rod is fastened on the movable pivot, so that the support rod can pivot with the movable pivot, and the bottom end of the support rod is coupled with a rear a wheel body; the two sides of the box are coupled to the movable pivot of the parallel sleeve, so that the box body can be turned over on the movable pivot axis, and is turned over on the parallel sleeve, thereby changing the box body a tilting angle; a seat cushion pivotally connected to the box in a pivotable relationship, and can be deployed in a front side of the box to be deployed in a state of use, or folded and folded on the outer side of the box. a state; and a seat belt is disposed on the front side of the box for fastening the infant to maintain safety.

In the above embodiment of the present invention, the front side of the box body is recessed to form an accommodating space, and the seat cushion is slidably folded up or down into the accommodating space.

In the above embodiment of the present creation, the seat cushion can be folded down to the bottom of the box.

In the above embodiment of the present invention, the seat cushion is provided with a first joint portion on the other side of the box, and the seat belt includes at least two straps and a second joint portion, and the at least two straps are terminated at one end. Separately fixed to the left and right ends of the front side of the box, and the other end of the at least two straps is coupled to the second joint portion, the second joint portion is detachably fixed to the first joint portion; When the second engaging portion is fixed to the first engaging portion, the seat cushion, the front side of the box body and the strap system form an accommodating portion for fixing the infant, so that the infant rides on the On the cushion, the head of the infant is between the at least two straps, and the first joint is located between the legs of the infant.

In the above embodiment of the present invention, the box body is provided with two connecting members adjacent to opposite sides of the seat cushion, one end of each connecting member is provided with a belt body, and the other end is provided with a fastening unit, and each connecting member is provided. The belt system and the left and right ends of the front side of the box are combined with each other, and the The respective fastening units of the two connecting members are detachably coupled to each other for winding around the waist of the infant.

In the above embodiment of the present invention, the support rod is provided with a fixing rod or a positioning shaft (spigot) for fixing the angle at which the box is turned over.

In the above embodiment of the present creation, the movable pivot system adjusts the angle between the parallel sleeve and the support rod.

The present invention is a luggage case with an adjustable infant stroller folding seat. In another embodiment, the present invention comprises: a box body having a front wheel set coupled to the bottom; a rod body assembly including a pull rod and at least one An auxiliary stand that is coupled to the rear side of the case in a telescopic relationship, the top end of the at least one auxiliary stand is pivotally disposed on the case, and can be folded to abut the case, or Unfolding from the box, and the bottom end of the at least one auxiliary tripod is coupled with a rear wheel set; a seat cushion is pivotally connected to the box in a pivotable relationship, and can be on the front side of the box The swing is deployed in a state of use, or is folded and folded in a state of being folded outside the box; and a seat belt is disposed on the front side of the box for fastening the infant to maintain safety.

In the above embodiment of the present invention, the top ends of the at least one auxiliary tripod are pivotally disposed on the left and right sides of the box body, and can be folded and abutted on the left and right sides of the box body, or from the left and right sides of the box body. Expand on both sides.

In the above embodiment of the present invention, the top end of the at least one auxiliary stand is pivotally disposed on the rear side of the case, and can be folded to abut against the rear side of the case or from the rear side of the case.

In the above embodiment of the present invention, a recess is formed in the rear side of the box, and the at least one auxiliary tripod is correspondingly engaged with the recess.

In the above embodiment of the present invention, the rear side of the box is further provided with an exposed actuating member, and the displacement is unlocked by pressing the actuating member to release the at least one auxiliary stand from the rear side of the case, so that the at least An auxiliary tripod pivots from the collapsed state to the deployed state.

In the above embodiment of the present invention, the front side of the box body is recessed to form an accommodating space, and the seat cushion is slidably folded up or down into the accommodating space.

In the above embodiment of the present creation, the seat cushion can be folded down to the bottom of the box.

In the above embodiment of the present invention, the seat cushion is provided with a first joint portion on the other side of the box, and the seat belt includes at least two straps and a second joint portion, and the at least two straps are terminated at one end. Separately fixed to the left and right ends of the front side of the box, and the other end of the at least two straps is coupled to the second joint portion, the second joint portion is detachably fixed to the first joint portion; When the second engaging portion is fixed to the first engaging portion, the seat cushion, the front side of the box body and the strap system form an accommodating portion for fixing the infant, so that the infant rides on the On the cushion, the head of the infant is between the at least two straps, and the first joint is located between the legs of the infant.

In the above embodiment of the present invention, the box body is provided with two connecting members adjacent to opposite sides of the seat cushion, one end of each connecting member is provided with a belt body, and the other end is provided with a fastening unit, and each connecting member is provided. The belt system and the left and right ends of the front side of the box are combined with each other, and the fastening units of the two joint members are detachably coupled to each other for winding around the waist of the infant.

1, 1a‧‧‧ cabinet

11‧‧‧ accommodating space

12a‧‧‧容容

2, 2a‧‧‧ rod assembly

21, 21a‧‧‧ lever

22‧‧‧ parallel casing

23, 23a‧‧‧ front wheel set

24‧‧‧ activity pivot

25‧‧‧Support rod

251‧‧‧Fixed rod

26, 26a‧‧‧ rear wheel set

27a‧‧‧Auxiliary stand

28a‧‧‧Operator

3‧‧‧Cushion

31‧‧‧First joint

4‧‧‧Safety belt

41‧‧‧Belt

42‧‧‧Second joint

Fig. 1 is a schematic view showing the structure of the first embodiment of the present creation.

Fig. 2 is a schematic view showing the structure of the second embodiment of the present creation.

Figure 3 is a schematic view showing the structure of the third embodiment of the present creation.

Fig. 4 is a schematic view showing the flipping of the casing of the third embodiment of the present invention.

Figure 5 is a schematic view showing the structure of the fourth embodiment of the present creation.

Figure 6 is a schematic view showing the structure of the fifth embodiment of the present creation.

Figure 7 is a schematic rear view of the fifth embodiment of the present creation.

Please refer to FIG. 1 to FIG. 4, which are respectively a schematic structural view of the first embodiment of the present creation, a schematic structural view of the second embodiment of the present creation, a schematic structural view of the third embodiment of the present creation, and the present creation. A schematic diagram of the flipping of the box of the third embodiment. As shown in the figure: This creation is a suitcase with an adjustable infant stroller folding seat, which comprises a box body 1, a rod body assembly 2, a seat cushion 3, and a safety belt 4.

In the first, second and third embodiments, the above-mentioned rod assembly 2 includes a pull rod 21 and a parallel sleeve 22, and the two ends of the rod 21 are sleeved in the parallel sleeve 22 and are retractable. The relationship is sleeved on the top end of the parallel sleeve 22, the bottom end of the parallel sleeve 22 is coupled with a front wheel set 23, and the left and right sides of the parallel sleeve 22 are provided with a movable pivot 24 and a support rod 25, the support The top end of the rod 25 is disposed on the movable pivot 24 such that the support rod 25 can pivot with the movable pivot 24, and the bottom end of the support rod 25 is coupled with a rear wheel set 26, as shown in FIG. Show. In addition, the movable pivot 24 has an adjustment function to adjust the angle between the parallel sleeve 22 and the support rod 25, as shown in FIG.

The two sides of the box 1 are coupled to the movable pivot 24 of the parallel sleeve 22, so that the box 1 can be turned over by the movable pivot 24, and is turned over on the parallel sleeve 22, thereby changing the box. The tilt angle of the body 1. For example, the support rod 25 can be provided with a fixing rod 251 (or a positioning shaft (spigot)), which can fix the angle at which the box is turned between 0 and 90 degrees, as shown in Figures 3 and 4, the box body. 1 can be turned upright with a slightly inclined angle The plane is converted into a horizontal angle, so that the infant can lie flat, and the front side of the box 1 can be further recessed to form an accommodating space 11 at this time, and the seat cushion 3 can be folded up or down to fold and fold. In the accommodating space 11, or further folded down and folded to the bottom of the box 1.

The seat cushion 3 is pivotally connected to the box body 1 in a pivotable relationship, and can be deployed in a state in which the front side of the box body 1 is swung in a state of use, or is folded and folded in a state of being folded on the outer side of the box body 1. . In an embodiment, the seat cushion 3 is provided with a first engaging portion 31 on the other side of the casing 1.

The safety belt 4 is disposed on the front side of the casing 1 for fastening the infant to maintain safety. In one embodiment, the safety belt 4 includes at least two straps 41 and a second engaging portion 42. One end of the at least two straps 41 is respectively fixed to the left and right ends of the front side of the casing 1, and the at least The other end of the two straps 41 is coupled to the second engaging portion 42 , and the second engaging portion 42 is detachably fixed to the first engaging portion 31 ; wherein when the second engaging portion 42 is fixed to the first engaging portion In the case of the portion 31, the seat cushion 3, the front side of the casing 1 and the belt 41 form an accommodating portion for fixing the infant, so that the infant rides on the seat cushion 3, the head of the infant The portion is between the at least two straps 41, and the first engaging portion 31 is located between the legs of the infant. In another embodiment, in addition to the safety belt, the casing may be provided with two connecting members (not shown) adjacent to opposite sides of the seat cushion, one end of each connecting member is provided with a belt body, and the other end is provided with a belt body at the other end. a fastening unit is provided, and the belt system of each joint member is combined with the left and right ends of the front side of the box body, and the fastening units of the two joint members are detachably coupled to each other for Wrap around the waist of the baby.

Please refer to FIG. 5 to FIG. 7 , which are respectively a schematic structural view of a fourth embodiment of the present creation, a schematic structural view of a fifth embodiment of the present creation, and a fifth embodiment of the present creation. The back view is shown. As shown in the figure, the present invention may be in addition to the structural forms mentioned in the first, second and third embodiments, and may also be the structural form of the fourth and fifth embodiments, and the difference is that The advance wheel set 23a is coupled to the bottom of the case 1a, and the rod assembly 2a includes a pull rod 21a and at least one auxiliary stand 27a. The pull rod 21a is coupled to the rear side of the case 1a in a telescopic relationship. The top end of the at least one auxiliary stand 27a is pivotally disposed on the box 1a, and can be folded onto the box 1a or deployed from the upper side of the box 1a, and the bottom of the at least one auxiliary stand 27a The end system incorporates a rear wheel set 26a.

In the fourth embodiment, the top ends of the at least one auxiliary stand 27a are pivotally disposed on the left and right sides of the box 1a, and can be folded against the left and right sides of the box 1a, or from the box. The left and right sides of the body 1a are unfolded as shown in Fig. 5.

In the fifth embodiment, a recess 12a is recessed in the rear side of the casing 1a, and the top end of the at least one auxiliary tripod 27a is pivotally disposed on the recess 12a on the rear side of the casing 1a, so as to correspond to It is fitted in the tank 12a. Further, a rear exposed actuating member 28a is further disposed on the rear side of the casing 1a, and the displacement is unlocked by pressing the actuating member 28a to release the at least one auxiliary stand 27a from the rear side of the casing 1a, so that the at least An auxiliary stand 27a is pivoted from the collapsed state to the deployed state, as shown in Figures 6 and 7.

In this way, the suitcase of the folding infant seat of the adjustable infant stroller is mainly designed by the innovative structure design of the box body, the rod assembly, the seat cushion and the safety belt, so that the creation is controlled. In terms of the structure, the box body can be manually turned between 0 and 90 degrees by the rod assembly and fixed at a fixed point, thereby changing the tilting angle of the box and being able to pass through the folding cushion in the cabinet. When the angle is inclined, it can be swung to be used for riding, or when it is horizontally flat, it can be folded and folded for flat use, which can make the suitcase The utility model relates to a trolley type with an adjustable folding seat, and can carry infants and young children during walking, so as to achieve the purpose of loading luggage and carrying infants and young children, and effectively increasing the added value of the luggage.

In summary, the present invention is a suitcase with an adjustable infant stroller folding seat, which can effectively improve various disadvantages of the conventional use, and the box body can be manually flipped between 0 and 90 degrees by the rod assembly. And the fixed point is fixed, thereby changing the tilting angle of the box, and can be rotated and deployed for the ride through the folding seat cushion when the box is inclined, or can be rotated and folded in a horizontal horizontal state. The combination can be used in a flat position, so that the luggage can form a stroller type with an adjustable folding seat, and can carry infants and young children during walking, so as to achieve the purpose of loading luggage and carrying infants, thereby The creation of this creation can be more progressive, more practical, and more in line with the needs of the user. It has indeed met the requirements of the new patent application, and has filed a patent application according to law.

However, the above descriptions are only preferred embodiments of the present invention, and the scope of the present invention cannot be limited by this; therefore, the simple equivalent changes and modifications made by the scope of the patent application and the contents of the new manual are All should remain within the scope of this creation patent.

Claims (16)

A trunk with an adjustable infant stroller folding seat, comprising: a rod assembly comprising a pull rod and a parallel sleeve, the rod ends being sleeved in the parallel sleeve and being telescopic The relationship is sleeved on the top end of the parallel sleeve, the bottom end of the parallel sleeve is coupled with a front wheel set, and the left and right sides of the parallel sleeve are provided with a movable pivot and a support rod, and the top end of the support rod is The activity pivots such that the support rod can pivot with the movable pivot, and the bottom end of the support rod is coupled with a rear wheel set; a box body with two sides coupled to the movable hinge of the parallel sleeve On the shaft, the box body can be the flipping center of the movable pivot, and is turned over on the parallel sleeve to change the tilting angle of the box; a seat cushion is pivotally connected to the box body in a pivotable relationship Up, and can be deployed in a state in which the front side of the box is swung in a state of use, or is folded in a folded state on the outer side of the box; and a seat belt is disposed on the front side of the box for the baby Children are tied to maintain safety. The luggage case with the adjustable infant stroller folding seat according to the first aspect of the patent application, wherein the box body is recessed laterally to form an accommodating space, and the seat cushion can be rotated upward or downward. The pendulum folds and fits in the accommodating space. The luggage case with the adjustable infant stroller folding seat according to the first aspect of the patent application, wherein the seat cushion can be folded down to the bottom of the box. The luggage case with an adjustable infant stroller folding seat according to claim 1, wherein the seat cushion is provided with a first joint portion on the other side of the box body, and the seat belt system includes at least a second strap and a second joint, one of the at least two straps The second end portion is detachably fixed to the first joint portion, and the second joint portion is detachably fixed to the first joint portion, wherein the second joint portion is detachably fixed to the first joint portion; When the second engaging portion is fixed to the first engaging portion, the seat cushion, the front side of the box body and the strap system form an accommodating portion for fixing the infant to enable the infant to ride On the seat cushion, the head of the infant is between the at least two straps, and the first joint is located between the legs of the infant. The luggage case with the adjustable infant stroller folding seat according to claim 1 or 4, wherein the box body is provided with two connecting members near the opposite sides of the seat cushion, and each connecting member is One end of each body is provided with a belt body, and the other end is provided with a fastening unit. The belt system of each joint member is combined with the left and right ends of the front side of the box body, and the fastening units of the two joint members are mutually The detachable means are combined with each other for winding around the waist of the infant. The luggage box with the adjustable infant stroller folding seat according to the first aspect of the patent application, wherein the support rod is provided with a fixing rod or a positioning shaft (spigot) for fixing the box body The angle. The luggage case of the adjustable infant stroller folding seat according to the first aspect of the patent application, wherein the movable pivot system adjusts the angle between the parallel sleeve and the support rod. A luggage case with an adjustable infant stroller folding seat includes: a box body with a front wheel set coupled to the bottom; a rod body assembly including a pull rod and at least one auxiliary leg frame, the pull rod is The telescopic relationship is coupled to the rear side of the casing, and the top end of the at least one auxiliary tripod is pivotally disposed on the casing, and can be folded against or unfolded from the casing, and the At least one auxiliary tripod bottom end is coupled with a rear wheel set; a seat cushion pivotally connected to the box body in a pivotable relationship, and can be deployed in a front side of the box body in a state of use, or in a side of the box body to be folded and folded in a folded state; The seat belt is placed on the front side of the box for fastening the infant to maintain safety. According to the eighth aspect of the patent application, the luggage box with the adjustable infant stroller folding seat, wherein the top end of the at least one auxiliary tripod is pivotally disposed on the left and right sides of the box body, and can be folded They are placed against the left and right sides of the box or from the left and right sides of the box. The luggage case with an adjustable infant stroller folding seat according to claim 8 , wherein the top end of the at least one auxiliary tripod is pivotally disposed on the rear side of the box body, and can be folded and abutted On the back side of the box, or from the back side of the box. The luggage case with an adjustable infant stroller folding seat according to claim 10, wherein the box body is recessed with a pocket, and the at least one auxiliary tripod can be correspondingly folded Crate. According to the eighth aspect of the patent application, the luggage box with the adjustable infant stroller folding seat, wherein the rear side of the box body is further provided with an exposed actuating member, and the displacement is unlocked by pressing the actuating member. The at least one auxiliary stand is released from the rear side of the box to pivot the at least one auxiliary stand from the collapsed state to the deployed state. The luggage case with the adjustable infant stroller folding seat according to the eighth aspect of the patent application, wherein the box body is recessed laterally to form an accommodating space, and the seat cushion can be rotated upward or downward. The pendulum folds and fits in the accommodating space. The luggage case with the adjustable infant stroller folding seat according to claim 8 of the patent application scope, wherein the seat cushion can be folded down and folded at the bottom of the box body. The luggage case with an adjustable infant stroller folding seat according to claim 8 , wherein the seat cushion is provided with a first joint portion on the other side of the box body, and the seat belt system comprises at least a second strap and one second engaging portion, one end of each of the at least two straps being respectively fixed to the left and right ends of the front side of the box, and the other end of the at least two straps being coupled to the second engaging portion, the first The two engaging portions are detachably fixed to the first engaging portion; wherein, when the second engaging portion is fixed to the first engaging portion, the seat cushion, the front side of the box body and the strap system form an accommodating portion, The accommodating portion is configured to fix the infant, and the infant is seated on the seat cushion, the head of the infant is between the at least two straps, and the first joint portion is located on the legs of the infant between. The luggage case with an adjustable infant stroller folding seat according to claim 8 or 15, wherein the box body is provided with two connecting members near the opposite sides of the seat cushion, and each connecting member is provided. One end of each body is provided with a belt body, and the other end is provided with a fastening unit. The belt system of each joint member is combined with the left and right ends of the front side of the box body, and the fastening units of the two joint members are mutually The detachable means are combined with each other for winding around the waist of the infant.