CN219762666U - Luggage case with handle and backrest - Google Patents

Abstract

The utility model provides a trunk with a handle and a backrest, which can be used for enabling children to sit on the trunk and is suitable for parents to go out for use. The utility model provides a luggage case with a handle and a backrest, comprising: three sections of pull rods, a backrest, two sections of handles, a handle rotating shaft, a box body and rollers thereof; the handle is connected with the box body through a handle rotating shaft, can be folded at the top of the box body and can be unfolded and stand at the top of the box body; the handle is divided into two sections, and the two sections are connected in a telescopic pull rod mode; the backrest is fixed on the second section of the pull rod and can be adjusted in height along with the pull rod. When the child safety suitcase is used, the suitcase is pushed and pulled by the pull rod and the handle to move, the child can sit above the suitcase body to hold the handle and the backrest, so that the child can sit, and the risk of falling of the child is reduced.

Description

Luggage case with handle and backrest

Technical Field

The utility model mainly relates to the technical field of luggage cases, in particular to a handle and a backrest.

Background

It is common for parents to carry infants or children for travel. The child cart is pushed by one hand, and the luggage case is pushed by one hand, so that the child cart is very inconvenient.

Conventional luggage cases have some problems in child seating, such as lack of child backs and handles. If a child sits on the luggage case, the following dangerous situations may occur: first, the child may fall off the luggage case due to the lack of the backrest; secondly, the conventional pull rod is stressed on one side only, and when a child sits on the suitcase, the weight increase can cause difficulty in controlling the direction when the suitcase is pushed; finally, when a step is encountered, it is very difficult and easy to pull up the luggage with the child directly, which can easily lead to toppling, and the child must be held down. Therefore, the conventional luggage case cannot meet the riding requirement of children, so that parents have to carry luggage, hold children or push a child cart at the same time when traveling out, pull the luggage case, and face great inconvenience in links such as ticket checking, shopping, getting on and off the bus and the like.

The handle and the backrest provided by the utility model can make the suitcase easy for children to sit, and the handle and the backrest pull rod are respectively arranged at the front and the back of the suitcase, so that the suitcase is balanced in pushing force and can be conveniently lifted when passing a step.

Disclosure of Invention

The object of the present utility model is to provide a luggage case with a handle and a backrest, so that the luggage case can be used for children to sit.

The utility model provides a luggage case with a handle and a backrest, which comprises: the device comprises a first section of pull rod, a second section of pull rod, a third section of pull rod, a backrest, a first section of handle, a second section of handle, a handle rotating shaft, a box body and rollers of the box body; the luggage case with the handle and the backrest can be pushed and pulled by the pull rod or the handle to move, the backrest can be pulled up along with the second section of pull rod, a child can sit above the case body, and the handle backrest is held by the child to sit.

The luggage case with the handle and the backrest is characterized in that the backrest is pulled up along with the second section of pull rod, and the first section of handle and the second section of handle rotate around the handle rotating shaft to be perpendicular to the top surface of the case body, so that the luggage case is in an unfolding state.

The luggage case with the handle and the backrest is characterized in that the backrest is folded downwards along with the second section of pull rod, and the first section of handle and the second section of handle are horizontally placed at the top of the case body after rotating around the handle rotating shaft, so that the luggage case is in a folded state.

The luggage case with the handle and the backrest can be folded downwards along with the second section of pull rod, and the backrest is tightly attached to the luggage case shell after being folded.

The suitcase with the handles and the backrest is characterized in that a drawing structure connected in a telescopic pull rod mode is arranged between the first section of handles and the second section of handles, so that the height of the handles is increased, the first section of handles are higher for adults, and the second section of handles are shorter for children.

The second section of handle is connected to the top of the luggage case through a handle rotating shaft; the handle can be folded at the top of the box body through the rotating shaft, clings to the top surface of the box body and is parallel to the top surface of the box body.

The suitcase of area handle and back, first section handle and second section handle are in around handle pivot rotatory in-process, and first section handle is rotatory along with the second section handle, and the second section handle is rotatory around the handle pivot, and first section handle and second section handle are in the coplanar all the time.

By adopting the technical scheme, compared with the prior art, the luggage case has the following advantages: a luggage case with a handle and a backrest is provided, which has the function of riding children. The luggage case is safer when being pushed by virtue of the handle and the backrest; when facing the steps, the luggage can be easily lifted; when the luggage case is placed on the luggage rack, the handle and the backrest can be retracted and cling to the luggage case. In conclusion, the multifunctional parent-child luggage case has reasonable structural design and a convenient use mode, can relieve fatigue of parent-child travel, is closely attached to the actual demand of parent-child travel scenes, and has wide popularization and application prospects.

The utility model is further described below with reference to the drawings and the detailed description.

Drawings

The following description will explain the embodiments in conjunction with the figures, including structural illustrations in various states of the utility model.

FIG. 1 is a schematic view of the handle and backrest of the present utility model in an unfolded state.

FIG. 2 is a schematic view of the folding structure of the handle and the backrest of the present utility model in a folded state.

FIG. 3 is an enlarged view of the structure of the handle and handle shaft of the present utility model.

Fig. 4 is a schematic view of the structure of the backrest and the tie rod of embodiment 1.

Fig. 5 is a schematic view of the structure of the backrest and the tie rod of embodiment 2.

Fig. 6 is a schematic view of the structure of the backrest and the tie rod of embodiment 3.

Description of the embodiments

The following are embodiments describing the technical solution of the present utility model, and it should be noted that the described embodiments are only some embodiments, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive effort, are within the scope of the present utility model in accordance with embodiments of the present utility model.

The present utility model will be described in further detail with reference to the accompanying drawings.

Example 1: as shown in fig. 1 to 4, the luggage case with a handle and a backrest comprises a first section of pull rod 1, a second section of pull rod 2, a third section of pull rod 3, a backrest 4, a first section of handle 5, a second section of handle 6, a handle rotating shaft 7, a case body 8 and rollers 9 thereof.

In embodiment 1, the backrest 4 is pulled up along with the second section of pull rod 2, and the first section of handle 5 rotates along with the second section of handle 6 around the handle rotating shaft 7 to be perpendicular to the top surface of the box body 8, which is in a unfolded state, as shown in fig. 1.

In embodiment 1, based on fig. 1, the backrest 4 is retracted downward along with the second section of the pull rod 2, and the first section of the handle 5 is rotated along with the second section of the handle 6 around the handle rotation shaft 7 and then horizontally placed on the top of the box 8, which is in a folded state, as shown in fig. 2.

In the embodiment 1, the handle is connected to the top end of the box body 8 through the handle rotating shaft 7, and can be folded on the top of the box body 8 as shown in fig. 2, and can also be unfolded and stand on the top of the box body 8 as shown in fig. 1; the handle is divided into two sections, and the two sections are connected in a telescopic pull rod mode, as shown in figure 3; in the embodiment 1, the pull rod is divided into three sections, and the backrest 4 is fixed on the pull rod 2 of the second section, as shown in fig. 1 and fig. 4; the top ends of the backrest 4 and the second section of pull rod 2 are fixed through a backrest fixing point 10, and the third section of pull rod 3 is fixed with the box body 8; in embodiment 1, the first section of pull rod 1 is nested in the inner layer of the second section of pull rod 2, the second section of pull rod 2 is nested in the inner layer of the third section of pull rod 3, when the pull rod is retracted, the first section of pull rod 1 is embedded in the second section of pull rod 2, and the second section of pull rod 2 is embedded in the third section of pull rod 3.

In embodiment 1, a pull structure is provided between the first section of handle 5 and the second section of handle 6 in a telescopic pull rod manner, the first section of handle 5 and the second section of handle 6 rotate along with the second section of handle 6 in the process of rotating around the handle rotating shaft 7, the second section of handle 6 rotates around the handle rotating shaft 7, and the first section of handle 5 and the second section of handle 6 are always on the same plane.

In embodiment 1, the backrest 4 moves with the backrest fixation point 10 at the top end of the second section of the tie rod 2 when the tie rod is retracted or extended.

Example 2: as shown in fig. 5, a luggage case with a handle and a backrest mainly describes the relationship among a first section of pull rod 1, a second section of pull rod 2, a third section of pull rod 3, a backrest 4 and a case body 8; in the embodiment 2, the pull rod is divided into three sections, the second section of pull rod 2 is embedded in the backrest 4 and fixed with the backrest 4, and the third section of pull rod 3 is fixed with the box body 8; in the embodiment 2, a first section of pull rod 1 is nested in a third section of inner layer, and a second section of pull rod 2 is sleeved outside the first section of pull rod 1 and the third section of pull rod; in embodiment 2, the second section of the pull rod 2 and the backrest 4 can be adjusted up and down, and the relative positions of the first section of the pull rod 1 and the third section of the pull rod are not influenced, and the overall length of the pull rod is not influenced.

Example 3: as shown in fig. 6, a luggage case with a handle and a backrest mainly describes the relationship among a first section of pull rod 1, a second section of pull rod 2, a third section of pull rod 3, a backrest 4 and a case body 8; in the embodiment 3, the pull rod is divided into three sections, the second section of pull rod 2 is fixed with the backrest 4 after being stuck on the backrest 4, and the third section of pull rod 3 is fixed with the box body 8; in the embodiment 3, the second section of pull rod 2 penetrates through the backrest 4 through the annular connecting piece 11 to be connected with the third section of pull rod 3, and the annular connecting piece 11 is sleeved on the outer layer of the third section of pull rod 3; in embodiment 3, the second section of tie rod 2, backrest 4 and annular connecting member 11 are movable in the direction of the third section of tie rod 3, the first section of tie rod being nested within the second section of tie rod 2.

Claims (5)

1. A luggage case with a handle and a backrest, characterized in that: the novel trolley comprises a first section of pull rod (1), a second section of pull rod (2), a third section of pull rod (3), a backrest (4), a first section of handle (5), a second section of handle (6), a handle rotating shaft (7), a box body (8) and rollers (9); the handle is connected with the box body (8) through a handle rotating shaft (7), is horizontally arranged at the top of the box body (8) in a folded state, and is vertically arranged at the top of the box body (8) in an unfolded state; the handle is divided into two sections, and the first section of handle (5) is connected with the second section of handle (6) in a telescopic pull rod mode; the backrest (4) is fixed on the second section of pull rod (2) and is adjusted in height along with the pull rod.

2. The luggage case with a handle and a backrest of claim 1, wherein: the backrest (4) is vertically adjusted along with the pull rod, the pull rod comprises three sections from top to bottom, the first section of pull rod (1) is used for adjusting the height of the hand holding part, the second section of pull rod (2) is fixed with the backrest (4), the height of the backrest (4) is adjusted by the second section of pull rod (2) in an up-down movable mode, and the third section of pull rod (3) is fixed with the box body (8).

3. The luggage case with a handle and a backrest of claim 1, wherein: the first section of handle (5) and the second section of handle (6) are horizontally arranged at the top of the box body (8) in a folding state; a drawing structure is arranged between the first section of handle (5) and the second section of handle (6), so that the height of the handle is increased; in the unfolded state, the first section of handle (5) is higher for adults, and the second section of handle (6) is shorter for children.

4. The luggage case with a handle and a backrest of claim 1, wherein: the second section handle (6) is connected with the box (8) through handle pivot (7), and first section handle (5) are connected with second section handle (6) through pull rod pull structure, and first section handle (5) are in the coplanar all the time with second section handle (6), fold simultaneously at box (8) top with first section handle (5) and second section handle (6) through handle pivot (7) during folding, rotate simultaneously to perpendicular to box (8) top with second section handle (6) through handle pivot (7) during the use, stand in box (8) top.

5. The luggage case with a handle and a backrest of claim 1, wherein: three implementation schemes are adopted for fixing the backrest (4) and the second section of pull rod (2), wherein the first scheme is to fix the backrest (4) at the top end of the second section of pull rod (2), and the rest part of the second section of pull rod (2) can be retracted into the inner layer of the third section of pull rod (3); the second scheme is that the backrest (4) is integrally fixed with the second section of pull rod (2), the second section of pull rod (2) is sleeved on the outer layer of the third section of pull rod (3), and the bottom of the third section of pull rod (3) is fixed with the box body (8); the third scheme is that the second section of pull rod (2) is independent of the third section of pull rod (3), and is buckled on the third section of pull rod (3) through an annular connecting component, and the bottom of the third section of pull rod (3) is fixed with the box body (8).