TWM495765U - Foldable and compressible luggage - Google Patents

Description

Foldable and compressed suitcase

This creation relates to a suitcase that can be folded and compressed, especially a suitcase that can be conveniently carried out and can be fully deployed to achieve a good storage effect.

At present, people in general travel usually prepare enough daily necessities to prevent accidental needs, and most people use a suitcase to load these daily necessities to increase the convenience when carrying. Since the size of the trunk will increase as the amount of content increases, but the current general luggage case is made of hard materials (such as plastic), so that the size of each suitcase is fixed. constant. Therefore, when the luggage having a large volume is not in use, the volume of the luggage box may occupy a large amount of space, which may easily cause the user to be stored during storage.

At present, in order to reduce the size of the trunk when not in use, it is similar to the Republic of China New Patent Publication No. M275746 "flatable and reduced volume suitcase", which provides a large volume, flattened and reduced volume. The trunk is mainly composed of a bottom piece, a front piece, two side pieces and a cover piece which are connected together, and five sets of zippers are respectively distributed on adjacent sides of each piece, and each zipper is opened ( Separating) The sheets are unfolded in a flat shape, refolded and reduced in volume, and each zipper is stretched to form a box having a hollow and large volume. Therefore, the volume is convenient to carry when not loaded. .

Furthermore, the Republic of China New Patent Publication No. M365098 "Trivable Luggage" mainly comprises a box body and two support boards, wherein the box body has two opposite first side walls and two second side walls. The support plates are respectively movably disposed on the first side walls to support the first side walls, thereby, as long as the support plates are forced to lie relative to the first side walls, the first side walls and the first side walls are The second side wall is folded to effectively reduce the volume of the luggage and is convenient for storage.

And, for example, the Republic of China New Patent Bulletin No. M424820 "Retractable Luggage" includes a trunk body and a telescopic pull rod. The trunk body has a box body and a cover sheet. The box system is formed by integrally forming a hard bottom plate and three foldable side plates, and jointly forms an accommodation space, and the connection end of the cover sheet and the three foldable side plates A zipper is provided to open and close the accommodating space. A first zipper pocket is disposed on the inner side of the foldable side panel on the left side, a first support panel is disposed in the first zipper pocket, a second zipper pocket is disposed on the cover sheet, and a second support panel is disposed in the second zipper pocket. When the first support plate and the second support plate are taken out, the three pieces of the foldable side plate and the cover piece can be flattened and folded to substantially reduce the volume of the trunk body, so that the space is not occupied during storage. It is more convenient to carry out for use.

In summary, the above conventional drawbacks still have the following disadvantages:

1. The conventional "flat and reduce the size of the trunk" is mainly by using a zipper to form each piece into a hollow large-volume box shape, but it is necessary to pull the zipper one by one when assembling, so Time consuming.

2. It is known that "the suitcase that can be folded and reduced in size" is often difficult to find the zipper head when it is assembled, and the zipper is pulled up, which is difficult and time consuming to assemble.

3. It is known that the "retractable luggage" can bend the first side wall and the second side wall inwardly, thereby reducing the volume of the trunk, but cannot be completely flattened, so there is still a large volume of the trunk. Inconvenient to accommodate.

4. The suitcase of the "retractable suitcase" must first be taken out of the first support plate and the second support plate when not in use, but the first support plate and the second support plate are easily folded, assembled or When the luggage is packed, it is lost, so there is a possibility that the luggage cannot be assembled, which may cause inconvenience in use.

Therefore, in order to improve the current situation that the luggage can not be completely flattened and unfolded, the present creator has inconveniences in storage, so the creator has continuously innovated and researched and developed a suitcase that can be folded and compressed. The system includes: a first plate body, a groove for the engagement on the periphery, and a fixing portion and a first pivot on the four end points of the first plate body and perpendicular to the first plate system a connecting member is provided with an engaging hole on the fixing portion; four first supporting rods are respectively pivotally connected to the first pivoting member, and are on the first supporting rod and adjacent to the first pivoting member The second leg and the second leg are pivotally connected to each other at one end, and the other end is pivotally connected to the other end of the first strut; The second plate body is fixed on the two opposite second and second third poles, and the outer periphery of the second plate body has an upper plate, a lower plate and two side plates respectively extending correspondingly. And being placed in the aforementioned groove; the first pivoting member makes the first strut on an XYZ coordinate surface The X-axis is pivoted and further engaged by the engaging member in the engaging hole, and the upper plate, the lower plate and the two side plates correspond to the groove to form an accommodating space; The first struts are pivoted such that the engaging members are not caught in the engaging holes, and the upper plate, the lower plate and the two side plates are separated from the grooves to be in an unfolded state.

Wherein at least two rollers are attached to the lower plate.

Wherein, the angle of pivoting of the first strut is between 0 degrees and 180 degrees.

Further, a grip member is attached to the first plate body.

Wherein, the grip member is a pull rod.

The effect of this creation is:

1. The present invention can make the luggage box be in a three-dimensional state or an unfolded state by a pushing force, so that the elastic engaging member on the first pole is engaged with or disengaged from the engaging hole corresponding to the engaging member. Therefore, it is more time-saving when it is assembled or folded.

2. This creation reveals that the upper plate, the lower plate and the two side plates are all stuck in the grooves of the first plate body, so that it is convenient and time-saving in use, regardless of assembly or folding.

3. The thickness of the creation in the unfolded state is smaller than the thickness of the conventional luggage compartment, so it is more convenient for the user to store.

The technical features and enhancements of the present invention can be clearly presented in conjunction with the preferred embodiments of the following drawings. The present invention is a suitcase that can be folded and compressed. First, please refer to the first figure and the second figure. , the system contains:

a first plate body (1), the periphery of the first plate body (1) is provided with a groove (11) for engaging, and at four end points of the first plate body (1) and perpendicularly The first plate body (1) is provided with a fixing portion (12) and a first pivoting member (13), and an engaging hole (121) is disposed on the fixing portion (12), and the first plate is The body (1) is provided with a gripping member. In the embodiment, the gripping member is a pull rod (14).

Four first struts (2), one end of each of the first struts (2) is pivotally connected to the first pivoting member (13), and on the first struts (2) and adjacent to the first struts (2) A pivoting member (13) is provided with a resilient engaging member (21). In the present embodiment, the engaging member (21) is a spring ball. Further, two opposite poles (22) and a third strut (23) are respectively pivotally connected to the other end of the first strut (2).

a second plate body (3) is fixed on the two opposite poles of the second struts (22) and the second struts (23), and the periphery of the second plate body (3) is respectively Extending outwardly, there are an upper plate (31), a lower plate (32) and two side plates (33), respectively corresponding to and disposed in the aforementioned groove (11). In this embodiment, two-thirds of the area of the upper plate (31), the lower plate (32), and the two side plates (33) is a soft material, which is convenient for the user to use the upper plate (31), The lower plate (32) and the two side plates (33) are engaged in the groove (11), and the present invention further provides at least two rollers (321) on the lower plate (32) for the user to drag the suitcase. In order to achieve the effect of labor saving.

Furthermore, please refer to the second to fifth figures when the luggage compartment is assembled. In the embodiment, the first pole (2) is pivoted by an X axis on an XYZ coordinate surface. And the angle of pivoting of the first strut (2) is between 0 degrees and 180 degrees, so the user can pivot the first strut (2) first, and then the first strut (2) The upper engaging member (21) is engaged in the engaging hole (121) provided in the fixing portion (12), in other words, mainly by a pushing force to make the elastic engaging member (21) After being retracted, the engaging member (21) is further clamped into the engaging hole (121) by a returning elastic force, thereby fixing, that is, the first strut (2) and the first A plate (1) is in a vertical state as shown in the fifth figure.

Furthermore, referring to the fifth to seventh figures, when the first strut (2) is perpendicular to the first plate (1), the second plate (3) is further The periphery of the outer peripheral plate (31), the lower plate (32) and the two side plates (33) are respectively bent and correspondingly placed in the groove (11) to form a luggage compartment. Space, the accommodating space can be used for the user to store the articles needed for traveling, and the user can further realize the technical features of the roller (13) and the roller (321) on the lower plate (32). The convenience of towing the suitcase.

On the contrary, please refer to the eighth figure. If you want to store the trunk, that is, when you do not use the trunk, you can further make the upper plate (31), lower plate (32) and two side plates (33). Separating from the groove (11) of the first plate body (1), the spring ball is further retracted and disengaged from the engaging hole (121) by a thrust, and the first rod (2) is The 180 degree pivoting further changes the creation of the luggage from the three-dimensional state to the unfolded state, so as to actually reduce the volume of the luggage, the creation can help the user achieve a time-saving effect in storage.

In view of the above description of the embodiments, the above-described embodiments are merely a preferred embodiment of the present invention, and the implementation of the present invention is not limited thereto. The scope, that is, the simple equivalent changes and modifications made in accordance with the scope of the patent application and the description of the invention are within the scope of this creation.

(1)‧‧‧First plate (11)‧‧‧ Groove (12)‧‧‧Fixed part (121)‧‧‧ engaging hole (13)‧‧‧ first pivoting piece (14)‧ ‧‧Trolley (2)‧‧‧First pole (21)‧‧‧Clamping parts (22)‧‧‧Second pole (221)‧‧‧Second pivoting piece (23)‧‧‧ Three poles (3)‧‧‧Second board (31)‧‧‧Upper board (32)‧‧‧ Lower board (321)‧‧‧Roller (33)‧‧‧ Side panel

[Picture 1] is a schematic diagram of the structure of the creation, indicating the state in which the trunk is halfway up. [Second picture] is a schematic diagram of the structure of this creation. [Third image] is a schematic structural diagram of part of the creation, indicating that the engaging member of the first pole is stuck in the engaging hole, thereby being fixed. [Fourth figure] is a cross-sectional view of the third figure of the creation. [Picture 5] is a schematic diagram of the state of the original luggage compartment. [Sixth] is a schematic diagram of another state of the creation. [Seventh] is a cross-sectional view of the sixth drawing VII-VII of the present creation. [Eight image] is a schematic diagram of the state in which the original luggage is completely flattened and unfolded.

(1)‧‧‧First board

(11) ‧‧‧ trench

(12) ‧‧‧Fixed Department

(121)‧‧‧Snap holes

(14)‧‧‧ lever

(2) ‧‧‧first pole

(22)‧‧‧Second pole

(221)‧‧‧Second pivotal joint

(23)‧‧‧The third pole

(3) ‧‧‧Second plate

(31) ‧‧‧Upper board

(32)‧‧‧ Lower board

(321)‧‧‧Rollers

(33) ‧‧‧ side panels

Claims (5)

A foldable compression luggage case comprising: a first plate body having a groove for engagement on the periphery, and a vertical plate on the four end points of the first plate body a fixing portion and a first pivoting member are disposed, and an engaging hole is disposed on the fixing portion; four first supporting rods are respectively pivotally connected to the first pivoting member, and the first supporting rod is respectively An elastic engaging member is disposed on the first pivoting member, and two opposite poles are connected to each other at the two ends, and the other ends are pivotally connected to each other. The other end of the first struts; a second plate body is fixed on the two opposite second struts and the second struts, and the second plate body has an upper plate extending outwardly from the periphery a lower plate and two side plates corresponding to and disposed in the groove; the first pivoting member pivots the first strut on an XZ coordinate surface by an X axis, and further by the card The engaging member is engaged in the engaging hole, and the upper plate, the lower plate and the two side plates correspond to the groove to form an accommodating space; further Forwarding the first strut, such that the card engaging member is not in the engaging hole, and the upper plate, the lower plate and the two side plates from the trenches, to form an expanded state. The foldable compressed luggage case of claim 1, wherein at least two rollers are attached to the lower plate. The collapsible and compressible luggage case of claim 1, wherein the angle of pivoting of the first strut is between 0 degrees and 180 degrees. For example, in the foldable compressed luggage case described in claim 1, a grip member is further disposed on the first plate body. The foldable compressed luggage case of claim 4, wherein the holding member is a tie rod.