Luggage case with child seat

Abstract

The utility model discloses a luggage case with a child seat, which comprises a case body, a pull rod is arranged on the case body, first rollers are arranged at the bottom of the case body, a seat plate and a neck pillow are arranged on the case body, one side of the seat plate is hinged with the middle of the case body, the seat plate can be turned over or folded along the hinged position of the seat plate and the case body, and a positioning piece is arranged between the seat plate and the case body. The positioning piece is used for fixing the seat plate when the seat plate is turned over, the neck pillow is located on the upper portion of the box body, a safety belt is arranged on the seat plate, a telescopic support is arranged at the bottom of the box body, and second idler wheels are arranged on the telescopic support. The neck pillow is additionally arranged, the head can be supported, riding is more comfortable, the child is prevented from falling off through the Y-shaped safety belt, and the overall safety is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of luggage cases, and more specifically relates to a luggage case with a child seat. Background Art

[0002] A suitcase, also known as a travel case or a trolley case, is a box that is carried with you when you go out and is used to store items. It is one type of luggage. Usually, a suitcase is used to store clothes, personal care products and souvenirs needed for the journey.

[0003] When taking children out, children are usually unable to walk for a long time, and adults need to free their hands to hold the children while dragging the suitcase, which brings many inconveniences to the adults during the journey.

[0004] The Chinese patent application number 2015108964476 discloses a luggage case with a child seat, including a case body and a pull rod, wherein the upper end of the case body is provided with a detachably connected top cover, the lower end of the top cover is provided with a child seat, the side of the case body is provided with a slidingly connected cover plate, and the lower end of the cover plate is provided with an adult seat. The present invention adopts a method of arranging a child seat at the upper end of the suitcase. When in use, by opening the top cover, the folding baffle is opened, and the child is placed on the load-bearing plate at the upper end of the case body, so that the structure is stable and convenient to use; in addition, an adult seat is arranged on the side of the suitcase. When in use, the cover plate is opened to become the backrest of the adult seat, and the adult sits on the support panel. Although the above patent technology arranges a child seat on the case body, it is located at the top of the case body, has a high center of gravity, and the entire suitcase is easy to tip over, and is relatively far from the pull rod, so it takes a lot of effort to pull the suitcase to walk; and in the existing suitcase, the child's head cannot be supported when sitting. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a method of setting the child's seat in the middle position, so that the overall center of gravity is lowered, which is more stable and does not require excessive effort when dragging. A neck pillow is added to support the head, making the ride more comfortable. A Y-shaped safety belt is used to prevent children from falling, and the overall safety is higher.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a suitcase with a child seat, comprising a box body, a pull rod is arranged on the box body, a first roller is arranged at the bottom of the box body, a seat plate and a neck pillow are arranged on the box body, one side of the seat plate is hinged to the middle part of the box body, the seat plate can be opened or folded along the hinge with the box body, and a positioning piece is arranged between the seat plate and the box body, the positioning piece is used to fix the seat plate when it is opened, the neck pillow is located at the upper position of the box body, a safety belt is arranged on the seat plate, a telescopic bracket is arranged at the bottom of the box body, and a second roller is arranged on the telescopic bracket.

[0007] Further, the safety belt is a Y-shaped safety belt.

[0008] Furthermore, the box body is recessed inwardly at a position corresponding to the upper portion of the seat plate to form a backrest.

[0009] Furthermore, the seat plate is opened from top to bottom, and the positioning member is a folding pull rod, which connects the seat plate and the box body.

[0010] Furthermore, a protective cover is provided on the folding pull rod.

[0011] The seat plate is further opened from bottom to top, and the positioning member is a support rod, the top end of the support rod is against the seat plate, and the bottom end of the support rod is against the telescopic bracket or the box body.

[0012] Furthermore, the box body is provided with protection wings on both sides corresponding to the backrest, and the protection wings are hinged to the box body.

[0013] Furthermore, the neck pillow is connected to the box body in a vertical sliding manner.

[0014] Furthermore, the neck pillow is hinged to the box body.

[0015] Furthermore, there are three first rollers, two of which are located at both sides of the rear of the box, and one first roller is located in the middle of the front of the box; and there are two second rollers, two of which are located at both sides of the front of the box.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. By setting up a Y-shaped safety belt, children can be better fixed on the seat board and safer;

[0018] 2. By lowering the height of the seat, the overall center of gravity of the child is lowered after sitting on it, making it less likely to fall over and easier to drag;

[0019] 3. The telescopic bracket installed at the bottom of the box can be extended to increase the support range with the ground and further prevent tipping;

[0020] 4. The seat plate can be positioned by a pull rod or a support rod or a combination of the two;

[0021] 5. After the neck pillow and the seat plate are folded, they can be integrated with the front cover, making the overall look more coordinated. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional structural diagram of the seat plate neck pillow in the first embodiment when it is unfolded;

[0023] Figure 2 A side view of the seat plate neck pillow in the first embodiment when it is unfolded;

[0024] Figure 3 This is a three-dimensional structural diagram of the first embodiment when the seat plate is unfolded and the neck pillow is folded;

[0025] Figure 4 This is a three-dimensional structural diagram of the seat plate neck pillow in the first embodiment when it is folded;

[0026] Figure 5 This is a three-dimensional structural diagram of the seat plate neck pillow in the second embodiment when it is unfolded;

[0027] Figure 6 This is a three-dimensional structural diagram of the seat plate neck pillow in the second embodiment when it is folded;

[0028] Figure 7 This is a three-dimensional structural diagram of the seat plate neck pillow in the third embodiment when it is unfolded;

[0029] Figure 8 It is a three-dimensional structural diagram of the seat plate neck pillow when it is folded in the third embodiment.

[0030] Figure numerals: 1, box body; 13, backrest; 2, pull rod; 31, seat plate; 32, neck pillow; 33, wing guard; 41, first roller; 42, second roller; 5, telescopic bracket; 51, sliding tube; 52, fixing rod; 53, positioning cylinder; 6, Y-shaped safety belt; 71, folding pull rod; 711, protective cover; 72, support rod. DETAILED DESCRIPTION

[0031] Reference Figures 1 to 8 The embodiment of the luggage case with a child seat of the utility model is further described.

[0032] In the description of the present invention, it should be noted that directional words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of narrating the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific protection scope of the present invention.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the definition of "first" and "second" features can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "several" and "a number" is two or more, unless otherwise clearly and specifically defined.

[0034] Embodiment 1: Figure 1-4 As shown, a suitcase with a child seat comprises a case body 1, a pull rod 2 is arranged on the case body 1, a first roller 41 is arranged at the bottom of the case body 1, a seat plate 31 and a neck pillow 32 are arranged on the case body 1, one side of the seat plate 31 is hinged to the middle part of the case body 1, the seat plate 31 can be opened or folded along the hinge with the case body 1, and a positioning piece is arranged between the seat plate 31 and the case body 1, the positioning piece is used to fix the seat plate 31 when it is opened, the neck pillow 32 is located at the upper position of the case body 1, a safety belt is arranged on the seat plate 31, a telescopic bracket 5 is arranged at the bottom of the case body 1, and a second roller 42 is arranged on the telescopic bracket 5.

[0035] In one embodiment, a buckle may be provided between the seat plate 31 and the box body 1, or a torsion spring may be arranged at the hinge between the two, so that the seat plate 31 can be close to the box body 1 when folded. Figure 4 In the state shown, it can also be fixed by means of magnetism or rope.

[0036] like Figure 1 and 2 As shown, the hinge between the seat plate 31 and the box body 1 in this embodiment is roughly located in the vertical middle of the box body 1. After the child sits on the suitcase, the child is fixed by a safety belt. The child's feet can be at a distance from the ground. At the same time, the overall center of gravity is low, which not only makes the suitcase more stable, but also saves effort when dragging.

[0037] The surface of the box body 1 can be used for the child to lean on, and the neck pillow 32 can be used for the child's head to lean on, making the child more comfortable as a whole.

[0038] The telescopic direction of the telescopic bracket 5 is the front-to-back direction of the box body 1, that is, Figure 1 In the X direction, specifically, two positioning cylinders 53 are arranged at the bottom of the box body 1, and the two positioning cylinders 53 are symmetrically distributed on both sides of the box body 1 along the Y direction. There are sliding tubes 51 slidably connected to the positioning cylinders 53, and the ends of the two sliding tubes 51 are connected and fixed by a fixing rod 52. The second roller 42 is arranged on the fixing rod 52. When the child needs to sit on it, the entire telescopic bracket 5 can be pulled out to form a Figure 1-3 In the state shown, the support surface between the bottom of the box body 1 and the ground is increased, the moment required for the suitcase to tip forward is increased, and its stability is enhanced; when there is no need to ride, the telescopic bracket 5 is retracted to its original position, Figure 4 The state shown reduces the occupied space and makes movement more convenient.

[0039] In order to facilitate the operation of the telescopic bracket 5 , a hand-pulling groove is preferably provided on the fixing rod 52 .

[0040] like Figure 5 and 7As shown, in a new embodiment, the telescopic bracket 5 can be further improved as follows: a closing plate can be further provided between the two sliding tubes 51, so that the telescopic bracket 5 is formed as one piece. At this time, when the telescopic bracket 5 is opened, items can be placed at the closing plate.

[0041] To enhance riding comfort, the neck pillow 32 and the seat plate 31 are preferably covered with soft materials.

[0042] The preferred safety belt in this embodiment is a Y-shaped safety belt 6 .

[0043] The Y-shaped safety belt 6 can better protect the child and prevent the child from slipping out and falling.

[0044] like Figure 1 As shown, in this preferred embodiment, the box body 1 is recessed inwardly corresponding to the position above the seat plate 31 to form a backrest 13.

[0045] The backrest 13 can better fit the child's back and enhance comfort.

[0046] like Figure 3 As shown, when the neck pillow 32 is folded, it can be stored in the recess of the backrest 13 .

[0047] In this embodiment, the seat plate 31 is preferably opened from top to bottom, and the positioning member is a folding rod 71, and the folding rod 71 connects the seat plate 31 and the box body 1. Figure 1 As shown, the seat plate 31 can rotate within the angle range shown in a.

[0048] In this embodiment, the seat plate 31 is unfolded from top to bottom until it reaches a limit close to the horizontal position, and is turned in the opposite direction when it is folded. Figure 2 What is shown is a two-section folding rod 71, the end of which has a pivot, and the entire folding rod 71 is movable to facilitate the opening and folding of the seat plate 31. When the seat plate 31 is opened, the folding rod 71 is unfolded to the maximum length to pull the seat plate 31, limiting the maximum opening angle of the seat plate 31. When the seat plate 31 is folded, the folding rod 71 is folded and hidden in the recess, and at the same time the seat plate 31 is also folded into the recess, so that the surface of the entire box body 1 is smooth.

[0049] In this embodiment, the pull rods 2 are located on both sides of the seat plate 31 in the Y direction.

[0050] like Figure 3 As shown, preferably, a protective cover 711 is provided on the folding pull rod 71 .

[0051] This protective cover 711 is used to make the child contact position more comfortable.

[0052] In this embodiment, the neck pillow 32 and the box body 1 can be connected in the following manner.

[0053] Method 1: The neck pillow 32 is connected to the box body 1 along a vertical sliding connection. At this time, a slide rail is arranged between the neck pillow 32 and the box body 1. The neck pillow 32 can adjust its height position as needed. When it is not needed, it slides down to the bottom and is completely stored in the recess.

[0054] Method 2: The neck pillow 32 is hinged to the box body 1. In this case, the neck pillow 32 and the box body 1 are connected via an axis. When riding is needed, the neck pillow 32 is flipped open, and when riding is not needed, the neck pillow 32 is folded up. The structure is relatively simple and easy to implement.

[0055] In this embodiment, preferably, three first rollers 41 are provided, wherein two first rollers 41 are respectively located at both sides of the rear of the box body 1 , and one first roller 41 is located at the front middle of the box body 1 ; and two second rollers 42 are provided, and the two second rollers 42 are located at both sides of the front of the box body 1 .

[0056] When the telescopic bracket 5 is retracted, the layout positions of the second roller 42 and the first roller 41 will not interfere with each other; when the telescopic bracket 5 is extended, the second roller 42 can increase support to increase the lever arm.

[0057] Embodiment 2:

[0058] like Figure 5 and 6 As shown, in this embodiment, the seat plate 31 is opened from bottom to top, the positioning member is a support rod 72, the top end of the support rod 72 is against the seat plate 31, and the bottom end of the support rod 72 is against the telescopic bracket 5 or the box body 1. The other technical features are the same as those of the first embodiment, such as Figure 5 As shown, the seat plate 31 can rotate within the angle range shown in b.

[0059] The main difference between it and the first embodiment is the opening and folding direction of the seat plate 31. In this embodiment, when the seat plate 31 is opened, it is opened from bottom to top and then positioned by the support rod 72. When the seat plate 31 is folded, the support rod 72 is removed to allow the seat plate 31 to be folded in the opposite direction from top to bottom.

[0060] The support rod 72 can be hinged to the bottom of the seat plate 31, and when the seat plate 31 is opened, the bottom end of the support rod 72 is supported on the telescopic bracket 5 or the box body 1; the support rod 72 can also be hinged to the telescopic bracket 5 or the box body 1, and when the seat plate 31 is opened, the top end of the support rod 72 is against the bottom of the seat plate 31; of course, the support rod 72 can also be placed independently, and when needed, it can be taken out and supported between the seat plate 31 and the telescopic bracket 5 / box body 1.

[0061] Embodiment three:

[0062] like Figure 7 and8 As shown, it is an improvement based on the second embodiment, and the flipping area of ​​the seat plate 31 is the same as that of the second embodiment. Figure 7 As shown, the seat plate 31 can rotate within the angle range shown in b. Preferably, wings 33 are provided on both sides of the box body 1 corresponding to the backrest 13, and the wings 33 are hinged to the box body 1.

[0063] By providing the protection wings 33 , it is possible to effectively prevent the child from rocking left and right on the seat plate 31 , which is safer. When folded, the protection wings 33 can be folded into the depression at the backrest 13 .

[0064] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A luggage box with a child seat, comprising a box body, a pull rod is arranged on the box body, and a first roller is arranged at the bottom of the box body, characterized in that: A seat plate and a neck pillow are provided on the box body, one side of the seat plate is hinged to the middle part of the box body, the seat plate can be opened or folded along the hinge with the box body, and a positioning piece is provided between the seat plate and the box body, the positioning piece is used to fix the seat plate when it is opened, the neck pillow is located in the upper position of the box body, a safety belt is provided on the seat plate, a telescopic bracket is provided at the bottom of the box body, and a second roller is provided on the telescopic bracket.

2. The luggage case with a child seat according to claim 1, characterized in that: The safety belt is a Y-shaped safety belt.

3. The luggage case with a child seat according to claim 1, characterized in that: The box body is concave inwardly corresponding to the position above the seat plate to form a backrest.

4. The luggage case with a child seat according to claim 1, characterized in that: The seat plate is opened from top to bottom, and the positioning member is a folding pull rod, which connects the seat plate and the box body.

5. The luggage case with a child seat according to claim 4, characterized in that: A protective cover is arranged on the folding pull rod.

6. The luggage case with a child seat according to claim 1, characterized in that: The seat plate is opened from bottom to top, the positioning piece is a support rod, the top end of the support rod is against the seat plate, and the bottom end of the support rod is against the telescopic bracket or the box body.

7. The luggage case with a child seat according to claim 6, characterized in that: The box body is provided with protection wings on both sides corresponding to the backrest, and the protection wings are hinged to the box body.

8. The luggage case with a child seat according to claim 1, characterized in that: The neck pillow is connected to the box body in a vertical sliding manner.

9. The luggage case with a child seat according to claim 1, characterized in that: The neck pillow is hinged to the box body.

10. The luggage case with a child seat according to claim 1, characterized in that: There are three first rollers, two of which are located at both sides of the rear of the box, and one first roller is located in the middle of the front of the box. There are two second rollers, two of which are located at both sides of the front of the box.

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