Vehicle trunk receiving structure

Abstract

The vehicle trunk receiving structure includes a body having an interior space formed therein configured to receive and store articles, a plate defining a bottom of the body, and a lifting device coupled to the plate and lifted from the plate in a pull-out direction, the lifting device including a support, wherein the lifting device comprises at least one foldable and height-variable plate.

Description

[0001] Cross-references to related applications

[0002] This application claims priority and benefit to Korean Patent Application No. 10-2024-0061112, filed with the Korean Intellectual Property Office on May 9, 2024, the entire contents of which are incorporated herein by reference. Technical Field

[0003] This disclosure relates to a vehicle trunk receiving structure. More particularly, this disclosure relates to a vehicle trunk receiving structure capable of separately receiving tools and items according to their size, and having receiving spaces that can be divided into sub-spaces according to user needs, thereby allowing efficient use of the narrow space in the vehicle trunk. Background Technology

[0004] Typically, the trunk, located at the rear of a vehicle, is configured to accommodate various items and luggage. The trunk is designed to hold items for a variety of uses, depending on the type of vehicle, such as sedans and SUVs.

[0005] Specifically, the trunk receiving cabinet installed in the vehicle's trunk is configured to receive and store various items such as tools, vehicle items, car accessories, emergency supplies, and cleaning supplies, and also to store various different items for use in emergency situations.

[0006] In recent years, with the development of leisure culture, the items loaded into vehicles have become more diverse and are increasingly being used. In particular, with the development of leisure culture, the variety and quantity of items loaded into vehicles have increased, and the number of consumers purchasing leisure vehicles with large cargo space has also increased. How to effectively construct the vehicle's cargo space according to its application and usage needs is a factor that significantly influences user choices. The efficient and stable loading of items must be considered based on the size of the cargo space. Furthermore, it is necessary to facilitate the loading and unloading of relatively heavy items.

[0007] Recently, with the increasing popularity of electric vehicles, the number of vehicles configured to have a trunk not only behind but also in front of the passenger compartment may increase. Such trunks can be referred to as front and rear trunks (or front luggage compartments). In this case, the battery configured to drive the electric vehicle is located below the passenger compartment, and the electric motor, which has a very small volume compared to the engine, is also located below the passenger compartment, thus allowing both the front and rear trunks and the rear trunk to be used as storage space.

[0008] Front and rear trunks can be divided into openable front and rear trunks that can be opened from the front surface and non-openable front and rear trunks that cannot be opened from the front surface.

[0009] Although the openable front and rear trunks are designed to have expanded storage space by opening their front surfaces, the fact that the front surfaces are openable means that items received in the storage space can move around and thus generate noise, leading to the problem that users must purchase additional receiving boxes or baskets.

[0010] Furthermore, non-openable front and rear trunks are trunks constructed such that all surfaces of the trunk except the top surface cannot be opened. Therefore, because all surfaces of the trunk except the top surface are closed, items can be easily stored in the trunk. However, the problem is that because the front surface is closed, it is inconvenient for users to load or unload luggage (especially bulky luggage).

[0011] The information disclosed in this background section is only intended to enhance the understanding of the background of this disclosure, and therefore may contain information that does not constitute prior art known to those skilled in the art. Summary of the Invention

[0012] This disclosure aims to solve the aforementioned problems associated with the prior art. The purpose of this disclosure is to provide a vehicle trunk receiving structure that is convertible to allow for convenient use when loading or unloading luggage.

[0013] Another object of this disclosure is to provide a vehicle trunk receiving structure configured such that its minimum surface can be easily opened to allow users to easily access items located in the interior space of the receiving structure while protecting user privacy.

[0014] Another object of this disclosure is to provide a vehicle trunk receiving structure that, by virtue of the specific structure of this disclosure, can be used as a chair or table for drinking tea in leisure activities such as picnics.

[0015] The purpose of this disclosure is not limited to the objectives described above, and other objectives of this disclosure not mentioned above will be clearly understood from the following description of preferred embodiments and will be apparent from the preferred embodiments of this disclosure. The above and other objectives of this disclosure are achieved by the means disclosed in the claims and combinations thereof.

[0016] In order to achieve the purpose of this disclosure, the vehicle trunk receiving structure according to this disclosure has the following configuration.

[0017] On one hand, this disclosure provides a vehicle trunk receiving structure, which includes a main body having an interior space formed therein configured to receive and store items, a plate defining the bottom of the main body, and a lifting device coupled to the plate and lifted from the plate in a pull-out direction, the lifting device including a support member, wherein the lifting device includes at least one foldable and height-adjustable plate.

[0018] In a preferred embodiment, the lower surface of the plate may be connected to one end of the support.

[0019] In another preferred embodiment, the support of the lifting device may include connectors positioned relative to each other and each of the connectors being formed in an X shape to raise and lower the plate, a guide groove formed in the lower surface of the plate, an angle adjuster configured to allow one end of at least one of the connectors to move along the guide groove, a retaining rod connected between the connectors positioned relative to each other, and a stop positioned on the lower surface of the plate to retain the retaining rod.

[0020] In yet another preferred embodiment, the plate may include a first plate positioned adjacent to the plate, a second plate connected to the first plate via a first hinge, and a third plate connected to the second plate via a second hinge.

[0021] In yet another preferred embodiment, the vehicle trunk receiving structure may further include a sliding member coupled to a plate and a support member fixed to the sliding member, the sliding member having a continuous groove formed therein to allow the connector of the support member to move along the groove.

[0022] In yet another preferred embodiment, the plate may include an upwardly projecting stepped portion.

[0023] On the other hand, this disclosure provides a vehicle trunk receiving structure including a main body having an interior space formed therein configured to receive and store items, a plate defining the bottom of the main body, and an extension unit configured to open a surface of the main body, wherein the extension unit includes one or more extension members connected to each other and extended by a folding unit.

[0024] In a preferred embodiment, the extension unit may include a first extension member connected to the plate, a second extension member positioned horizontally in conjunction with the first extension member, and a third extension member positioned between the first extension member and the second extension member.

[0025] In yet another preferred embodiment, the extension unit may further include a fourth extension member, which includes protrusions inserted into two or more holes formed in two side ends of the third extension member, the fourth extension member being coupled to the third extension member to increase the surface area of ​​the extension unit.

[0026] In yet another preferred embodiment, the vehicle trunk receiving structure may further include a connector configured to attach the extension unit to the plate, and a folding unit configured to allow one or more extension members to be folded and unfolded.

[0027] In yet another preferred embodiment, the folding unit may include brackets respectively connected to the first extension member, the second extension member, and the third extension member; guide pins extending through the brackets to connect the first extension member, the second extension member, and the third extension member to each other; springs positioned around the outer circumferential surface of the guide pins; and bushings configured to retain the guide pins and the brackets. Attached Figure Description

[0028] The above and other features of this disclosure will now be described in detail with reference to certain exemplary embodiments of this disclosure illustrated in the accompanying drawings, which are given hereinafter by way of illustration only and therefore do not limit this disclosure, and wherein:

[0029] Figure 1 A view showing the vehicle trunk receiving structure according to an embodiment of the present disclosure;

[0030] Figure 2A , Figure 2B and Figure 2C A view illustrating the operational sequence of a vehicle trunk receiving structure according to an embodiment of the present disclosure;

[0031] Figure 3 A view showing the connection structure of the vehicle trunk receiving structure;

[0032] Figure 3A and Figure 3B To illustrate in detail the embodiments according to this disclosure Figure 3 An enlarged view of the connection structure of the vehicle trunk receiving structure shown.

[0033] Figure 4 A view showing the lifting device of the vehicle trunk receiving structure according to an embodiment of the present disclosure when viewed from below;

[0034] Figure 5 A view showing an extension unit of a vehicle trunk receiving structure according to another embodiment of the present disclosure;

[0035] Figure 5A , Figure 5B , Figure 5C and Figure 5D To illustrate another embodiment according to this disclosure Figure 5 An enlarged view of the extension unit of the vehicle trunk receiving structure shown; and

[0036] Figure 6A and Figure 6B This is a view illustrating the connection structure between the third and fourth extension members of a vehicle trunk receiving structure according to another embodiment of the present disclosure.

[0037] It should be understood that the accompanying drawings are not necessarily drawn to scale and present slightly simplified representations of various preferred features illustrating the basic principles of this disclosure. Specific design features of this disclosure, such as specific dimensions, orientations, positions, and shapes, will be determined in part by the particular intended application and environment of use.

[0038] In the accompanying drawings, reference numerals throughout the drawings refer to the same or equivalent parts of this disclosure. Detailed Implementation

[0039] In the following, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. Embodiments of the present disclosure may be modified in various ways, and the scope of the present disclosure should not be construed as limited to the following embodiments. These embodiments are provided to make the present disclosure thorough and complete, and to fully convey the scope of the present disclosure to those skilled in the art.

[0040] The terms “component,” “unit,” or “module” refer to a unit used to perform at least one function or action, and can be implemented by hardware or a combination of hardware.

[0041] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used herein, the singular forms “a,” “an,” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise.

[0042] It should be understood that although the terms “first,” “second,” etc., may be used herein to describe various similar elements, these elements should not be construed as being limited by these terms. These terms are only used to distinguish one element from another.

[0043] In the following description of embodiments of the present disclosure, reference will be made to the accompanying drawings. In the description of the embodiments with reference to the drawings, the same or similar elements are given the same reference numerals, regardless of their reference numerals, and redundant descriptions are omitted.

[0044] Figure 1 A view showing the vehicle trunk receiving structure according to an embodiment of the present disclosure in its entirety. Figure 2A , Figure 2B and Figure 2C A view illustrating the operational sequence of a vehicle trunk receiving structure according to an embodiment of the present disclosure. Figure 3 A view showing the connection structure of the vehicle trunk receiving structure, and Figure 3A and Figure 3B To illustrate in detail the embodiments according to this disclosure Figure 3 An enlarged view of the connection structure of the vehicle trunk receiving structure shown. Figure 4This is a view showing the lifting device of the vehicle trunk receiving structure according to an embodiment of the present disclosure when viewed from below. Figure 5 A view showing an extension unit of a vehicle trunk receiving structure according to another embodiment of the present disclosure. Figure 5A , Figure 5B , Figure 5C and Figure 5D To illustrate another embodiment according to this disclosure Figure 5 An enlarged view of the extended unit of the vehicle trunk receiving structure shown. Figure 6A and Figure 6B This is a view illustrating the connection structure between the third and fourth extension members of a vehicle trunk receiving structure according to another embodiment of the present disclosure.

[0045] First, such as Figure 1 As shown, the vehicle trunk receiving structure 10 according to an embodiment of the present disclosure includes a main body 100 having an interior space formed therein configured to receive and store items, a plate 200 defining the bottom of the main body 100, and a lifting device 300 connected to the plate 200 and configured to rise and fall relative to the plate 200 in the pull-out direction.

[0046] Specifically, the main body 100 of the vehicle trunk receiving structure 10 has an interior space configured to receive and allow retrieval of items. Because the main body 100 according to embodiments of the present disclosure is located at the front of the vehicle, it can be formed to have the same shape as the front of the vehicle. Typically, the main body 100 according to embodiments of the present disclosure can be formed to have a different shape than the trunk located at the rear of the vehicle. The main body 100 according to embodiments of the present disclosure may be defined by at least one partition wall, and at least one partition wall may be opened to allow retrieval of items received therein.

[0047] The plate 200 of the vehicle trunk receiving structure 10 according to an embodiment of the present disclosure may include at least one stepped portion 210 positioned inwardly on the bottom of the body 100. The stepped portion 210 of the plate 200 according to an embodiment of the present disclosure may be configured to prevent movement of items received in the interior space during vehicle operation. Specifically, the plate 200 contacts items in the surface area of ​​the stepped portion 210, thereby preventing movement of items received in the interior space.

[0048] The lifting device 300 of the vehicle trunk receiving structure 10 according to an embodiment of the present disclosure can be connected to the plate 200 and can be lifted in the direction of the engine hood (e.g., engine cover).

[0049] refer to Figure 2A , Figure 2B and Figure 2C The lifting device 300 of the vehicle trunk receiving structure 10 according to an embodiment of the present disclosure may include at least one plate 310, which includes a first plate 311, a second plate 312 and a third plate 313 that are stacked on top of each other and folded and unfolded by hinges.

[0050] First, according to an embodiment of the present disclosure, the first plate 311 of the plate 310 can be positioned closest to the plate 200 and can be connected to the connector 321. The first plate 311 may include a first hinge 311a. The first plate 311, formed in a large plate shape, allows goods stored in the interior space of the body 100 to slide out easily and thus be removed from it. To allow the items to slide, one surface of the first plate 311 may be formed as a planar shape without curved portions or irregularities.

[0051] The first hinge 311a of the first plate 311 can connect the second plate 312 to the first plate 311 in a hinge manner, so that the second plate 312 is folded onto the first plate 311.

[0052] According to embodiments of the present disclosure, a second plate 312 of plate 310 can be connected to a first hinge 311a and can be formed in the same shape as the first plate 311. The second plate 312 can be configured to allow an item stored in the internal space to slide outwards, and one surface of the second plate 312 can be formed in a planar shape similar to the first plate 311. The first hinge 311a and the second hinge 312a can be connected to the second plate 312. The first plate 311 and the second plate 312 can be stacked on plate 200 and can be unfolded outwards. The second plate 312 can rotate outwards about the first hinge 311a.

[0053] Figure 3 A view showing the connection structure of the vehicle trunk receiving structure, and Figure 3A and Figure 3B To illustrate in detail the embodiments according to this disclosure Figure 3 An enlarged view of the connection structure of the vehicle trunk receiving structure shown. Figure 4 This is a view showing the lifting device of the vehicle trunk receiving structure according to an embodiment of the present disclosure when viewed from below.

[0054] refer to Figure 3 , Figure 3A , Figure 3B and Figure 4According to embodiments of the present disclosure, the third plate 313 of the plate 310 may be provided with a second hinge 312a for connection to the second plate 312. Similar to the first plate 311 and the second plate 312, the third plate 313 may be formed to have the same shape as the first plate 311 and the second plate 312, and may be formed to have a planar shape to allow items stored in the interior space to slide easily outwards. Of the first plate 311, the second plate 312, and the third plate 313, the third plate 313 is the plate positioned at the highest level. The third plate 313 may be positioned close to the engine hood and may be positioned at the distal end of the trunk receiving structure when the plate 310 is deployed.

[0055] However, the third panel 313 is not limited to being positioned at the highest level, and the second panel 312 can also be positioned at the highest level and adjacent to the engine hood, depending on how the user folds the panel 310. With the first hinge 311a and the second hinge 312a, either the second panel 312 or the third panel 313 can be positioned closest to the engine hood, depending on the direction in which the user rotates the panel 310. In this way, the panel 310 can be freely folded and unfolded in any direction in which the user can easily fold and unfold the panel 310.

[0056] According to an embodiment of the present disclosure, the support member 320 of the lifting device 300 can be connected to the bottom surface of the first plate 311 to vertically raise the plate 310 toward the engine hood. The support member 320 may include a connector 321, an angle adjuster 322, a retaining rod 323, and a stopper 324.

[0057] Specifically, such as Figure 3B and Figure 4 As shown, in the lifting device 300 according to an embodiment of the present disclosure, the connector 321 of the support member 320 can be connected to the plate 200 and can be configured to form an X shape. Therefore, the first plate 311 can be raised or lowered by increasing or decreasing the intersection angle of the X shape. Although this embodiment describes the first plate 311 as being raised, the second plate 312 and the third plate 313 connected to the first plate 311 can also be raised. The connector 321 may also include a rectangular frame near the plate 200, and the X-shaped connector can be vertically mounted on the rectangular frame.

[0058] The connector 321 can be connected to the sliding member 330 positioned on the plate 200. The connector 321 can be connected to at least one linearly arranged stepped portion 210 of the plate 200 and can be vertically arranged on the plate 200.

[0059] As described above, the connector 321 can be erected vertically in an X shape and can be positioned at opposite locations to stably support the first plate 311 on opposite sides.

[0060] One of the X-shaped connectors 321, which are positioned opposite each other, may be connected at one end to a frame positioned close to plate 200 and at the other end to a first plate 311. A retaining rod 323 may be provided between the opposing connectors 321 to connect the opposing connectors 321 to each other.

[0061] The support 320 may further include an angle adjuster 322 coupled to the lower surface of the first plate 311. The other end of each of the X-shaped connectors 321 may be coupled to the angle adjuster 322, and the other end of the connector 321 may be inserted into a guide hole formed in the angle adjuster 322 for horizontal movement. The angle of the connector 321 can be adjusted in such a way that the height of the first plate 311 can be adjusted. A stop 324 may be mounted on the lower surface of the first plate 311. When the retaining rod 323 is engaged in one of the grooves formed in the stop 324, the connector 321 and the first plate 311 can be stably supported.

[0062] Next, the sliding members 330 of the lifting device 300 according to the embodiments of the present disclosure can be connected to the stepped portion 210 of the plate 200 and can be arranged parallel to each other to stably support the connecting member 321. Specifically, a continuous groove can be formed longitudinally in each of the sliding members 330 of the lifting device 300, and a sliding protrusion can be inserted into the continuous groove. When the sliding protrusion is inserted into the continuous groove, the connecting member can be installed on the plate, and when the sliding protrusion is separated from the continuous groove, the connecting member can be separated from the plate.

[0063] Specifically, one surface of the sliding member 330 can be attached to the stepped portion 210 of the plate 200, and another surface of the sliding member 330, positioned opposite to the first surface, can be attached to a rectangular frame. The frame can be attached to or separated from the continuous groove in the sliding member 330. Therefore, when the user is not using the sliding member 330, the sliding member 330 can be separated from the plate 200.

[0064] Figure 5 A view showing an extension unit of a vehicle trunk receiving structure according to another embodiment of the present disclosure. Figure 5A , Figure 5B , Figure 5C and Figure 5D To illustrate another embodiment according to this disclosure Figure 5 An enlarged view of the extended unit of the vehicle trunk receiving structure shown. Figure 6A and Figure 6B This is a view illustrating the connection structure between the third and fourth extension members of a vehicle trunk receiving structure according to another embodiment of the present disclosure.

[0065] refer to Figure 5, Figure 5A , Figure 5B , Figure 5C , Figure 5D , Figure 6A and Figure 6B According to another embodiment of the present disclosure, the vehicle trunk receiving structure 20 may include a main body 100, a plate 200, and an extension unit 400.

[0066] The main body 100 of a vehicle trunk receiving structure 20 according to another embodiment of the present disclosure may have an interior space formed therein configured to receive and store items. Here, the extension unit 400, which will be described later, can be opened so that items are received in or retrieved from the interior space. Because the main body 100 of the vehicle trunk receiving structure 20 according to another embodiment of the present disclosure is located at the front of the vehicle, the main body 100 may be formed to have the same shape as the front of the vehicle. Generally, the main body 100 may be formed to have a different shape than the trunk located at the rear of the vehicle. The main body 100 according to an embodiment of the present disclosure may be defined by at least one partition wall, and one of the at least one partition wall may serve as the extension unit 400.

[0067] According to embodiments of the present disclosure, the plate 200 may be positioned at the bottom of the body 100 and may include at least one step portion 210 extending toward the interior space. In conventional vehicles, a problem exists where items loaded in the interior space, such as those in the trunk, move because no such items are held in place during vehicle operation. To address this problem, the step portion 210 and non-step portions may be alternately arranged to prevent movement of items loaded in the interior space.

[0068] The extension unit 400 of the vehicle trunk receiving structure 20 according to an embodiment of the present disclosure may include one or more extension members 410, 420, 430, and 440 connected to each other. The extension members 410, 420, 430, and 440 can be folded and unfolded (e.g., using) a folding unit 460. Therefore, the extension unit 400 can be received when not in use and can be embodied by at least one of the walls of the body 100.

[0069] Specifically, the extension unit 400 of the vehicle trunk receiving structure 20 according to the embodiments of the present disclosure may include a first extension member 410, a second extension member 420, a third extension member 430, a fourth extension member 440, a connector 450, and a folding unit 460.

[0070] First, the first extension member 410 of the extension unit 400 can be connected to the plate 200 via a connector 450 for positioning parallel to the plate 200. The connector 450 can be arranged on the plate 200 in the longitudinal direction of the first extension member 410. The connector 450 can be configured to receive a second extension member 420 and a third extension member 430 connected to the first extension member 410, and to allow the first extension member 410 to be folded in the vertical direction.

[0071] The second extension member 420 of the extension unit 400 can be horizontally positioned together with the first extension member 410. The third extension member 430 can be connected to the first extension member 410 via the folding unit 460. The second extension member 420 can be formed to have the same shape as the first extension member 410. The second extension member 420 can be received in the body 100 via the connector 450 connected to the first extension member 410.

[0072] The third extension member 430 of the extension unit 400 can be positioned between the first extension member 410 and the second extension member 420, and can be connected to the first extension member 410 and the second extension member 420 via the folding unit 460 and extends in the vertical direction. Specifically, as Figure 5B and Figure 5D As shown, the third extension member 430 can be vertically positioned between the first extension member 410 and the second extension member 420. The third extension member 430 may have side ends with holes 431 formed therein on both sides. Therefore, the protrusion 441 of the fourth extension member 440 can be inserted into the hole 431 of the side end, such that the fourth extension member 440 extends from the third extension member 430.

[0073] When the user desires to extend the third extension member 430 of the extension unit 400, the fourth extension member 440 may be additionally connected to the third extension member 430. The fourth extension member 440 may be formed to have the same surface area as the third extension member 430, and may have a protrusion 441 on its side for insertion into a hole 431 in the third extension member 430.

[0074] like Figure 6A and Figure 6B As shown, the protrusion 441 of the fourth extension member 440 can be inserted into the holes 431 formed in the two side ends of the third extension member 430. Therefore, the fourth extension member 440 can be connected to the third extension member 430 according to the user's needs.

[0075] The first extension member 410, the second extension member 420, and the third extension member 430 may be connected to each other via a folding unit 460. The folding unit 460 of the extension unit 400 may include a bracket 461, a spring 462, a guide pin 463, and a bushing 464. (See reference) Figure 5D The bracket 461 of the folding unit 460 can be connected to the first extension member 410, the second extension member 420, and the third extension member 430 respectively, and the guide pin 463 can extend through the bracket 461 to connect the first extension member 410, the second extension member 420, and the third extension member 430 to each other. A spring 462 can be positioned around the outer circumferential surface of the guide pin 463 to prevent the first extension member 410, the second extension member 420, and the third extension member 430 from separating, and to allow the second extension member 420 to rotate relative to the first extension member 410. Furthermore, the guide pin 463 may be provided with a bushing 464 to ensure stable rotation of the bracket 461 and to hold the guide pin 463 and the bracket 461 together.

[0076] As described above, the vehicle trunk receiving structure 10 or 20 according to embodiments of the present disclosure can not only be used to load items into the trunk, but can also be used as a track when unloading large or heavy luggage by connecting the lifting device 300 to the main body 100. Furthermore, with the extension unit 400, the vehicle trunk receiving structure according to embodiments of the present disclosure can be embodied as a chair or table for drinking tea during leisure activities such as picnics.

[0077] Furthermore, since the minimum space of the main body 100 is exposed only by opening the extension unit 400 of the main body 100, the vehicle trunk receiving structure according to the embodiments of the present disclosure can protect user privacy.

[0078] With respect to the above-described construction of the embodiments of this disclosure, this disclosure provides the following effects.

[0079] This disclosure provides a vehicle trunk receiving structure that can be converted into a track to allow for convenient use when loading or unloading luggage.

[0080] Furthermore, this disclosure provides a vehicle trunk receiving structure in which the minimum surface of the main body is opened to allow users easy access to items located in the interior space of the main body while ensuring user privacy.

[0081] Furthermore, this disclosure provides a vehicle trunk receiving structure that, with a lifting device according to one embodiment and an extension unit according to another embodiment, can be used as a chair or table for drinking tea during leisure activities such as picnics.

[0082] The detailed description is intended to illustrate the present disclosure. Furthermore, the foregoing description is intended to explain preferred embodiments of the present disclosure, and the present disclosure can be implemented in various other combinations, modifications, and environments. In other words, the present disclosure can be changed or modified within the scope of the concepts disclosed herein, within the equivalent scope of the present disclosure, and / or within the skill and knowledge of the art. The described embodiments illustrate the best technical state for implementing the technical ideas of the present disclosure and can be modified in various ways according to the specific application and use of the present disclosure. Therefore, the detailed description is not intended to limit the present disclosure to the embodiments. Furthermore, the appended claims should be construed as including such other embodiments.

[0083] 10: Vehicle trunk receiving structure 100: Main body

[0084] 200: Slab 210: Step section

[0085] 300: Lifting device; 310: Plate

[0086] 311: First plate; 311a: First hinge

[0087] 312: Second plate; 312a: Second hinge

[0088] 313: Third plate; 320: Support component

[0089] 321: Connector; 322: Angle adjuster

[0090] 323: Retaining rod; 324: Stopper

[0091] 330: Sliding member; 400: Extension unit

[0092] 410: First extension member; 420: Second extension member

[0093] 430: Third extension member; 431: Hole

[0094] 440: Fourth extension member; 441: Protrusion

[0095] 450: Connector; 460: Folding unit

[0096] 461: Bracket 462: Spring

[0097] 463: Guide pin; 464: Bushing

Claims

1. A vehicle trunk receiving structure, comprising: The main body having an internal space formed therein configured to receive and store items; A plate that defines the bottom of the main body; and A lifting device, which is connected to and lifts from the plate, includes a support member. The lifting device includes at least one foldable and height-adjustable plate, the lower surface of which is connected to one end of a support member of the lifting device.

2. The vehicle trunk receiving structure according to claim 1, wherein the support member of the lifting device comprises: Connectors, which are positioned relative to each other and each connector is formed in an X shape to raise and lower the plate; A guide groove is formed in the lower surface of the plate; An angle adjuster configured to allow one end of at least one of the connectors to move along the guide groove; A retaining rod, which is connected between the connectors positioned relative to each other; and A stopper is positioned on the lower surface of the plate to retain the retaining rod.

3. The vehicle trunk receiving structure according to claim 1, wherein the plate comprises: The first plate is positioned adjacent to the plate; The second plate is connected to the first plate via the first hinge; and The third plate is connected to the second plate via the second hinge.

4. The vehicle trunk receiving structure according to claim 2, further comprising a sliding member coupled to the plate and the support member fixed to the sliding member, the sliding member having a continuous groove formed therein to allow the connector to move along the groove.

5. The vehicle trunk receiving structure according to claim 1, wherein the plate includes an upwardly projecting stepped portion.

6. A vehicle trunk receiving structure, comprising: The main body having an internal space formed therein configured to receive and store items; A plate that defines the bottom of the main body; and An extension unit configured to open one surface of the body. The extension unit includes one or more extension members, which are connected to each other and expanded using a folding unit.

7. The vehicle trunk receiving structure according to claim 6, wherein the extension unit comprises: A first extension member is connected to the plate; The second extension member is positioned horizontally in conjunction with the first extension member; and A third extension member is positioned between the first extension member and the second extension member.

8. The vehicle trunk receiving structure of claim 7, wherein the extension unit further comprises a fourth extension member, the fourth extension member including protrusions inserted into two or more holes formed in two side ends of the third extension member, the fourth extension member being coupled to the third extension member to increase the surface area of ​​the extension unit.

9. The vehicle trunk receiving structure according to claim 6, further comprising: A connector configured to connect the extension unit to the plate; and The folding unit is configured to allow the one or more extension members to be folded and unfolded.

10. The vehicle trunk receiving structure according to claim 9, wherein the folding unit comprises: The bracket is respectively connected to the first extension member, the second extension member and the third extension member; A guide pin extends through the bracket to connect the first extension member, the second extension member, and the third extension member to each other; A spring, which is positioned around the outer circumferential surface of the guide pin; and A bushing configured to retain the guide pin and the bracket.

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