A foldable base, a movable corner brace and a height adjustable support assembly

Abstract

The utility model relates to life furniture technical field, specifically disclose a foldable base, movable angle code and height adjustable support assembly, foldable base includes: vertical positioning bottom plate, at least two groups of side wing subassembly, each side wing subassembly is arranged from top to bottom in turn, each side wing subassembly includes two rotating side wings with vertical positioning bottom plate rotary connection and about vertical positioning bottom plate symmetrical setting, detachable support piece, detachable support piece with each group side wing subassembly is detachably connected, wherein, the rotating side wing has the folding state of rotating to with vertical positioning bottom plate sticking, and has the extended state of rotating to outwardly protruding to install detachable support piece relative to vertical positioning bottom plate. The foldable base, movable angle code and height adjustable support assembly provided by the utility model can solve the problem of non-adjustable supporting height of the existing angle code support piece, which leads to poor user experience.

Description

Technical Field

[0001] This utility model relates to the field of living furniture technology, and in particular to a foldable base, movable corner brackets and height-adjustable support components. Background Technology

[0002] In existing bed structures, especially panel beds or solid wood beds, the inner side of the bed frame (or side panel) is usually equipped with corner brackets to support the slatted frame. These brackets are generally inverted L-shaped and are fixed to the inner wall of the bed frame with screws or bolts, while their horizontal parts are used to support and place the slatted frame.

[0003] Traditional inverted L-shaped corner brackets have a significant drawback: their support height is fixed and not adjustable. This leads to a series of inconveniences and limitations in use, such as the inability to adapt to mattresses of different thicknesses and the inability to flexibly adjust the overall height of the bed.

[0004] Therefore, this utility model is dedicated to developing a height-adjustable support component to solve the problem that the support height of existing corner bracket supports is not adjustable, resulting in a poor user experience.

[0005] The information disclosed in this background section is included only to enhance the understanding of the context of this disclosure, and therefore may contain information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0006] One objective of this invention is to provide a foldable base, movable corner brackets, and height-adjustable support components, which can solve the problem that the support height of existing corner bracket support components is not adjustable, resulting in a poor user experience.

[0007] To achieve the above objectives, in a first aspect, this utility model provides a foldable base, comprising:

[0008] Vertical positioning base plate;

[0009] At least two sets of side wing assemblies, each of the side wing assemblies being arranged sequentially from top to bottom, each of the side wing assemblies including two rotating side wings that are rotatably connected to the vertical positioning base plate and symmetrically arranged about the vertical positioning base plate;

[0010] A detachable support member, wherein the detachable support member is detachably connected to each of the said group of side wing assemblies;

[0011] The rotating side wing has a folded state where it rotates to fit against the vertical positioning base plate; and an extended state where it rotates to extend outward relative to the vertical positioning base plate to install the detachable support member.

[0012] Optionally, the dimensions of each of the rotating winglets gradually increase from top to bottom.

[0013] Optionally, the rotating side wing is provided with a through hole, and the detachable support is inserted into the through hole.

[0014] Optionally, the through hole is a threaded hole, and the detachable support is threadedly connected to the threaded hole.

[0015] Optionally, the detachable support member is a continuous transverse long bar;

[0016] Alternatively, the detachable support may include two transverse short columns, each of which is detachably mounted on one of the rotating side wings.

[0017] Optionally, the rotating side wing is rotatably connected to the vertical positioning base plate via a limiting shaft that provides 90° rotational limitation.

[0018] Optionally, when the rotating side wing is in the folded state, the rotating side wing and the vertical positioning base plate are magnetically connected.

[0019] Secondly, a movable bracket is provided for mounting on the foldable base, comprising a horizontal support plate and a mounting bracket fixed to the bottom surface of the horizontal support plate:

[0020] The end face of the hook member near the vertical positioning base plate is provided with a support member slot for the detachable support member to be inserted into.

[0021] When the detachable support is inserted into the support slot, the end face of the hook near the vertical positioning base plate abuts against the vertical positioning base plate to restrict the downward rotation of the hook, thereby maintaining the horizontal support state of the horizontal support plate.

[0022] Optionally, when the detachable support is inserted into the support slot, the top surface of the horizontal support plate is flush with the top surface of the corresponding rotating side wing.

[0023] Thirdly, a height-adjustable support assembly is provided, including the foldable base and the movable corner bracket detachably mounted on the foldable base.

[0024] The beneficial effects of this utility model are as follows: It provides a foldable base, a movable corner bracket, and a height-adjustable support assembly. First, multiple sets of side wing assemblies are designed on the foldable base from top to bottom, thereby providing multiple support point options at different heights and realizing flexible adjustment of the support height. Then, a support hanging groove is set at the movable corner bracket to cooperate with the detachable support. Through the abutment of the hanging part with the vertical positioning base plate, reliable physical locking and stable horizontal support are achieved. The structure is ingenious and simple.

[0025] Furthermore, by rotating the rotating side wings, the foldable base can be quickly switched between a compact folded state and an extended state that provides multi-level support, greatly saving storage and transportation space.

[0026] Therefore, the foldable base, movable corner bracket, and height-adjustable support assembly provided by this utility model can solve the problem that the support height of existing corner bracket supports is not adjustable, resulting in a poor user experience. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 A schematic diagram of the top surface structure of the height-adjustable support assembly provided in this embodiment;

[0029] Figure 2 This is a schematic diagram of the bottom structure of the height-adjustable support component provided in the embodiment.

[0030] In the picture:

[0031] 1. Foldable base; 101. Vertical positioning base plate; 102. Side wing assembly; 1021. Rotating side wing; 1021a. Through hole; 103. Detachable support component;

[0032] 2. Movable corner bracket; 201. Horizontal support plate; 202. Hanging component; 2021. Support component hanging groove. Detailed Implementation

[0033] In this utility model, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment can be included in at least one embodiment of this utility model. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this utility model, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0034] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit the invention.

[0035] In the description of this utility model, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " generally indicates that the preceding and following objects have an "or" logical relationship.

[0036] In this invention, terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy, or order between these entities or operations.

[0037] Without further limitations, the use of terms such as “comprising,” “including,” “having,” or other similar expressions in this invention is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a series of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0038] Similar to the understanding in the Examination Guidelines, in this utility model, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments of this utility model, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.

[0039] In the description of the embodiments of this utility model, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. They are only for the convenience of describing the specific embodiments of this utility model or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0040] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this utility model, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this utility model pertains, the specific meaning of the above terms in the embodiments of this utility model can be understood according to the specific circumstances.

[0041] This utility model provides a foldable base, movable corner brackets, and height-adjustable support components, which can solve the problem that the support height of existing corner bracket support components is not adjustable, resulting in a poor user experience.

[0042] See Figure 1 and Figure 2 The height-adjustable support assembly provided in this embodiment includes a foldable base 1 for mounting and fixing inside the bed frame, and a movable corner bracket 2 that is detachably mounted on the foldable base 1 and used to provide upward support to the slatted frame.

[0043] In this embodiment, the foldable base 1 includes:

[0044] Vertical positioning base plate 101;

[0045] At least two sets of side wing assemblies 102, each of the side wing assemblies 102 being arranged sequentially from top to bottom, each of the side wing assemblies 102 including two rotating side wings 1021 that are rotatably connected to the vertical positioning base plate 101 and symmetrically arranged about the vertical positioning base plate 101;

[0046] A detachable support member 103 is detachably connected to each of the group of side wing assemblies 102;

[0047] The rotating side wing 1021 has a folded state where it rotates to fit against the vertical positioning base plate 101; and an extended state where it rotates to extend outward relative to the vertical positioning base plate 101 to install the detachable support member 103.

[0048] Accordingly, the movable bracket 2 for mounting on the foldable base 1 includes a horizontal support plate 201 and a mounting bracket 202 fixed to the bottom surface of the horizontal support plate 201.

[0049] The end face of the hook 202 near the vertical positioning base plate 101 is provided with a support slot 2021 for the detachable support 103 to be inserted into.

[0050] When the detachable support 103 is inserted into the support hanging slot 2021, the end face of the hook 202 near the vertical positioning base plate 101 abuts against the vertical positioning base plate 101 to restrict the downward rotation of the hook 202, thereby maintaining the horizontal support state of the horizontal support plate 201.

[0051] Furthermore, when the detachable support 103 is inserted into the support hanging groove 2021, the top surface of the horizontal support plate 201 is flush with the top surface of the corresponding rotating side wing 1021, so as to avoid interference with the upper rotating side wing 1021 and affect the free rotation of the upper rotating side wing 1021.

[0052] In this embodiment, the operation of the height-adjustable support component is as follows:

[0053] (a) Install the foldable base 1

[0054] S101: Folded State: When the foldable base 1 is not needed, rotate each of the rotating side wings 1021 inward so that they are completely in contact with the surface of the vertical positioning base plate 101. At this time, the entire foldable base 1 is flat, which is convenient for storage and transportation and occupies very little space.

[0055] S102: Install and fix the foldable base 1: Install and fix the vertical positioning base plate 101 to the inside of the bed frame using bolts or other fasteners;

[0056] S103: Extended state: When the foldable base 1 is required to provide support at different heights, select a set of the side wing assemblies 102 (hereinafter referred to as "extended side wings") according to the required height, and rotate the two rotating side wings 1021 outwards so that they extend outwards relative to the vertical positioning base plate 101.

[0057] S104: Install the detachable support 103: Install the detachable support 103 onto the two rotating wings 1021 of the extended side wings in the extended state. The detachable support 103 spans between the two rotating wings 1021, providing a stable lateral support point.

[0058] It should be noted that the detachable support 103 can be flexibly adjusted by selecting the side wing assembly 102 at different height positions to install it.

[0059] (ii) Install movable corner bracket 2

[0060] The hook 202 of the movable corner bracket 2 is hung on the foldable base 1 on which the detachable support 103 has been installed, so that the detachable support 103 is snapped into the support slot 2021 at the end of the hook 202.

[0061] At this time, the end face of the hook 202 near the vertical positioning base plate 101 will abut against the surface of the vertical positioning base plate 101. This abutment force creates a torque, preventing the hook 202 (along with the entire movable corner bracket 2) from rotating downwards around its contact point with the detachable support 103, thereby keeping the horizontal support plate 201 stably in a horizontal state to support the frame.

[0062] (III) Installing the slatted frame

[0063] Finally, the slat frame is placed on the horizontal support plate 201 of the movable corner bracket 2 to complete the installation of the slat frame.

[0064] The foldable base 1, movable corner bracket 2, and height-adjustable support assembly provided in this embodiment firstly feature multiple sets of side wing assemblies 102 arranged from top to bottom on the foldable base 1, thereby providing multiple support point options at different heights and achieving flexible adjustment of the support height; then, a support hanging groove 2021 is set at the movable corner bracket 2 to cooperate with the detachable support 103. Through the abutment of the hanging part 202 with the vertical positioning base plate 101, reliable physical locking and stable horizontal support are achieved, resulting in a clever and simple structure.

[0065] Furthermore, by rotating the rotating side wing 1021, the foldable base 1 can be quickly switched between a compact folded state and an extended state that provides multi-level support, greatly saving storage and transportation space.

[0066] Therefore, the foldable base 1, movable corner bracket 2, and height-adjustable support assembly provided by this utility model can solve the problem that the support height of existing corner bracket support components is not adjustable, resulting in a poor user experience.

[0067] In this embodiment, the size of each of the rotating side wings 1021 gradually increases from top to bottom. The size of the rotating side wings 1021 allows for a direct visual determination of which two rotating side wings 1021 are a pair, thereby preventing mistaken identification.

[0068] In this embodiment, the rotating side wing 1021 is provided with a through hole 1021a, and the detachable support 103 passes through the through hole 1021a. The through hole 1021a provides precise installation positioning for the detachable support 103, ensuring that its installation position is accurate and will not be offset.

[0069] Furthermore, the through hole 1021a is a threaded hole, and the detachable support 103 is threadedly connected to the threaded hole. The threaded connection provides a very secure connection method, which can effectively prevent the detachable support 103 from loosening under force, ensuring the stability and safety of the support.

[0070] Optionally, the detachable support 103 is a continuous transverse long rod; or, the detachable support 103 includes two transverse short columns, each of which is detachably mounted on one of the rotating side wings 1021.

[0071] In this embodiment, the rotating side wing 1021 is rotatably connected to the vertical positioning base plate 101 via a limiting shaft with a 90° rotation limit. When unfolding is required, the rotating side wing 1021 is rotated outward until it is stopped by the limiting mechanism after rotating 90°, at which point the rotating side wing 1021 is precisely in a horizontal extended state. When rotating in the opposite direction, it also reaches a folded state that fits against the vertical positioning base plate 101 after rotating 90°. The 90° rotation limit design of the limiting shaft effectively prevents the rotating side wing 1021 from rotating more than 90° due to external force or improper user operation, thereby ensuring structural stability and safety in use.

[0072] Furthermore, when the rotating side wing 1021 is in the folded state, the rotating side wing 1021 and the vertical positioning base plate 101 are magnetically connected. For example, the vertical positioning base plate 101 is equipped with a magnet corresponding to the position of the rotating side wing 1021, and the rotating side wing 1021 is made of iron. When the rotating side wing 1021 rotates inward to fit against the vertical positioning base plate 101, it is directly opposite the magnet, thereby achieving magnetic fixation of the rotating side wing 1021 and preventing the unused rotating side wing 1021 from rotating randomly, which would cause noise.

[0073] Finally, it should be noted that although the above embodiments have been described in the text and drawings of this application, this should not limit the scope of patent protection of this application. Any technical solutions that are based on the essential concept of this application and utilize the content described in the text and drawings of this application, resulting in equivalent structural or procedural substitutions or modifications, as well as the direct or indirect application of the technical solutions of the above embodiments to other related technical fields, are all included within the scope of patent protection of this application.

Claims

1. A foldable base, characterized in that, include: Vertical positioning base plate (101); At least two sets of side wing assemblies (102), each of the side wing assemblies (102) is arranged sequentially from top to bottom, and each of the side wing assemblies (102) includes two rotating side wings (1021) that are rotatably connected to the vertical positioning base plate (101) and are symmetrically arranged about the vertical positioning base plate (101). A detachable support member (103) is detachably connected to each of the said group of side wing assemblies (102); The rotating side wing (1021) has a folded state in which it rotates to fit against the vertical positioning base plate (101); and an extended state in which it rotates to extend outward relative to the vertical positioning base plate (101) to install the detachable support (103).

2. The foldable base according to claim 1, characterized in that, The dimensions of each of the rotating side wings (1021) gradually increase from top to bottom.

3. The foldable base according to claim 1, characterized in that, The rotating side wing (1021) is provided with a through hole (1021a), and the detachable support (103) is inserted into the through hole (1021a).

4. The foldable base according to claim 3, characterized in that, The through hole (1021a) is a threaded hole, and the detachable support (103) is threadedly connected to the threaded hole.

5. The foldable base according to claim 1, characterized in that, The detachable support (103) is a continuous horizontal long bar; Alternatively, the detachable support (103) may include two transverse short columns, each of which may be detachably mounted on one of the rotating side wings (1021).

6. The foldable base according to claim 1, characterized in that, The rotating side wing (1021) and the vertical positioning base plate (101) are rotatably connected by a limiting shaft with a 90° rotation limit.

7. The foldable base according to claim 1, characterized in that, When the rotating side wing (1021) is in the folded state, the rotating side wing (1021) and the vertical positioning base plate (101) are magnetically connected.

8. A movable corner bracket for mounting on the foldable base (1) according to any one of claims 1-7, characterized in that, Includes a horizontal support plate (201) and a hook-and-mount device (202) fixed to the bottom surface of the horizontal support plate (201): The end face of the hook (202) near the vertical positioning base plate (101) is provided with a support hook groove (2021) for the detachable support (103) to be inserted. When the detachable support (103) is inserted into the support hanging slot (2021), the end face of the hook (202) near the vertical positioning base plate (101) abuts against the vertical positioning base plate (101) to restrict the hook (202) from rotating downward, thereby maintaining the horizontal support state of the horizontal support plate (201).

9. The active corner code according to claim 8, characterized in that, When the detachable support (103) is inserted into the support hanging groove (2021), the top surface of the horizontal support plate (201) is flush with the top surface of the corresponding rotating side wing (1021).

10. A height-adjustable support assembly, characterized in that, Includes a foldable base (1) as described in any one of claims 1-7, and a movable corner bracket (2) detachably mounted on the foldable base (1) as described in claim 8 or 9.

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