Adjustable supporting assembly, adjustable skeleton and bed frame

Abstract

The utility model relates to the technical field of living furniture, and particularly discloses an adjustable supporting assembly, an adjustable rib frame and a bed frame. The rib strips are sleeved with the sliding supporting pieces, and the sliding supporting pieces are connected with the rib strips in a sliding mode; the one-way driving module abuts against one side of the sliding supporting piece and is used for driving the sliding supporting piece to slide relative to the rib strips in the forward direction; the elastic reset piece is connected with the other side of the sliding supporting piece in an abutting mode and used for driving the sliding supporting piece to slide relative to the rib strips in the reverse direction; wherein the forward direction is the pressed retraction direction of the elastic reset piece, and the reverse direction is the deformation recovery direction of the elastic reset piece. According to the adjustable supporting assembly, the adjustable skeleton and the bed frame, the problem that the supporting hardness of an existing skeleton cannot be adjusted, and consequently the use experience of a user is poor can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of living furniture, in particular to an adjustable support component, an adjustable slat frame and a bed frame. Background Art

[0002] With the continuous growth of the economy and advancement of technology, people's consumption concepts have changed significantly, and their pursuit of quality of life has been increasing. In daily life, sleep occupies one-third of people's time. Therefore, a comfortable and healthy sleeping environment has become the focus of consumers.

[0003] Traditional slat frames are simple in design, typically using fixed-strength ribs. This design ignores the varying needs of different users for support firmness, causing some consumers to experience discomfort after prolonged use, and even leading to muscle tension and poor circulation. This unadjustable firmness, whether too high or too low, significantly compromises the user experience and prevents them from achieving the desired resting effect.

[0004] In short, the support hardness of traditional rib frames cannot be adjusted, which cannot meet the personalized needs of different consumers, ultimately leading to a poor user experience.

[0005] Therefore, it is necessary to improve the existing slatted frame to solve the problem that its support hardness cannot be adjusted, resulting in a poor user experience.

[0006] The above information disclosed in this Background section is included only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not form the prior art that is currently known to a person of ordinary skill in the art. Utility Model Content

[0007] One purpose of the present invention is to provide an adjustable support assembly, an adjustable slat frame and a bed frame, which can effectively solve the problem that the support hardness of the existing slat frame cannot be adjusted, resulting in a poor user experience.

[0008] To achieve the above objectives, in a first aspect, the present invention provides an adjustable support assembly, comprising:

[0009] spareribs;

[0010] A sliding support member, the sliding support member is sleeved on the rib strip and is slidably connected to the rib strip;

[0011] a one-way driving module, the one-way driving module abutting against one side of the sliding support member and used for driving the sliding support member to slide relative to the pork rib strip in a positive direction;

[0012] An elastic return member abuts against the other side of the sliding support member, and is used to drive the sliding support member to slide relative to the pork rib strip in the reverse direction; wherein, the positive direction is the compressed retraction direction of the elastic return member, and the reverse direction is the recovery deformation direction of the elastic return member.

[0013] Optionally, there are two sliding support members, and each sliding support member is provided with a corresponding one-way driving module.

[0014] Optionally, also include:

[0015] A guide slide bar, the lower end of the sliding support member is slidably connected to the guide slide bar.

[0016] Optionally, the number of the elastic return member is one;

[0017] The elastic reset member is sleeved on the guide slide bar and is located between the two sliding support members.

[0018] Optionally, the number of the elastic return members is two;

[0019] The elastic reset member is sleeved on the guide slide rod;

[0020] A resilient reset component is provided on a side of each sliding support component away from another sliding support component.

[0021] Optionally, the sliding support member includes a first sliding sleeve slidably connected to the pork rib strip, a second sliding sleeve slidably connected to the guide sliding rod, and a connecting portion connecting the first sliding sleeve and the second sliding sleeve.

[0022] Optionally, a blocking block protrudes from the outer surface of the second sliding sleeve for abutting against the one-way drive module.

[0023] Optionally, the one-way driving module includes a push plate abutting against a side of the blocking block away from the elastic return member, and a linear driving mechanism driving the push plate to reciprocate along the extension and contraction direction of the elastic return member.

[0024] In a second aspect, an adjustable rack frame is provided, comprising an outer frame and a plurality of adjustable support assemblies installed in the outer frame.

[0025] In a third aspect, a bed frame is provided, comprising a bed frame and the adjustable slat frame installed in the bed frame.

[0026] The beneficial effects of the present invention are: providing an adjustable support assembly, an adjustable rib frame and a bed frame, wherein the sliding support member is sleeved on the rib bar and can slide along the rib bar; the one-way drive module and the reset elastic member cooperate with each other to adjust the position of the sliding support member on the rib bar, and then adjust the support hardness provided by the sliding support member to the rib bar.

[0027] Therefore, the adjustable support assembly, adjustable slat frame and bed frame provided by the present invention can effectively solve the problem that the support hardness of the existing slat frame cannot be adjusted, resulting in a poor user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0029] Figure 1 A schematic structural diagram of an adjustable rack frame provided in an embodiment;

[0030] Figure 2 A schematic structural diagram of a support assembly with an adjustable single elastic reset member structure provided in an embodiment;

[0031] Figure 3 A schematic structural diagram of an adjustable support assembly with double elastic reset member structure provided in an embodiment.

[0032] In the picture:

[0033] 100, outer frame; 200, adjustable support assembly;

[0034] 1. Spare ribs;

[0035] 2. Sliding support member; 201. First sliding sleeve; 202. Second sliding sleeve; 2021. Stop block; 203. Connecting portion;

[0036] 3. One-way drive module; 301. Push plate; 302. Linear drive mechanism;

[0037] 4. Elastic reset element;

[0038] 5. Guide slide bar. DETAILED DESCRIPTION

[0039] References to "embodiments" in this utility model mean that the specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the utility model. The appearance of the term "embodiment" in various places in the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or relevance to other embodiments. In principle, in this utility model, as long as there are no technical contradictions or conflicts, the various technical features mentioned in the various embodiments can be combined in any manner to form a corresponding implementable technical solution.

[0040] Unless otherwise defined, the technical terms used herein have the same meanings as those generally understood by those skilled in the art to which the present invention belongs. The use of relevant terms herein is only for describing specific embodiments and is not intended to limit the present invention.

[0041] In the description of this utility model, the term "and / or" is used to describe a logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and both A and B exist. In addition, the character " / " in this document generally indicates that the objects before and after are in a logical "or" relationship.

[0042] In the present invention, terms such as "first" and "second" are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship of quantity, priority or sequence between these entities or operations.

[0043] Without further restrictions, in the present invention, the words "include", "comprise", "have" or other similar expressions used in sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those limited elements, but also other elements not explicitly listed, or also include elements inherent to such process, method or product.

[0044] Consistent with the understanding in the Examination Guidelines, in this utility model, expressions such as "greater than," "less than," and "exceed" are understood to exclude the number itself; expressions such as "above," "below," and "within" are understood to include the number itself. Furthermore, in the description of the embodiments of this utility model, "multiple" means two or more (including two), and similar expressions related to "multiple," such as "multiple groups" and "multiple times," are also understood in this manner, unless otherwise specifically defined.

[0045] In the description of the embodiments of the present invention, the space-related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or position relationship based on the orientation or position relationship shown in the specific embodiments or drawings, and are only for the convenience of describing the specific embodiments of the present invention or facilitating 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, it should not be understood as a limitation on the embodiments of the present invention.

[0046] Unless otherwise expressly specified or limited, in the description of the embodiments of the present invention, the terms "installed", "connected", "connected", "fixed", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated 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 elements or the interaction relationship between two elements. For those skilled in the technical field of the present invention, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0047] The utility model provides an adjustable support assembly, an adjustable slat frame and a bed frame, which are suitable for application scenarios where the support hardness is adjusted. It can effectively solve the problem that the support hardness of the existing slat frame cannot be adjusted, resulting in a poor user experience.

[0048] In this embodiment, the bed frame includes a bed frame and an adjustable slat frame installed in the bed frame. Figure 1 The adjustable rack frame includes an outer frame 100 and a plurality of adjustable support components 200 installed in the outer frame 100.

[0049] The entire slat frame is integrated with the adjustable support assembly 200 to provide flexible hardness adjustment to meet the needs of different users. By integrating the adjustable slat frame, the bed frame provides users with a complete sleeping solution that can enhance the user's overall sleeping experience.

[0050] The adjustable support assembly 200 is described in detail below.

[0051] See also Figure 2 In this embodiment, the adjustable support assembly 200 includes a rib strip 1, a sliding support member 2, a one-way driving module 3, and an elastic reset member 4.

[0052] The sliding support member 2 is sleeved on the rib strip 1 and is slidably connected to the rib strip 1. The one-way drive module 3 abuts against one side of the sliding support member 2 and is used to drive the sliding support member 2 to slide relative to the rib strip 1 in a forward direction. The elastic return member 4 abuts against the other side of the sliding support member 2 and is used to drive the sliding support member 2 to slide relative to the rib strip 1 in a reverse direction; the forward direction is the direction in which the elastic return member 4 is compressed and retracted, and the reverse direction is the direction in which the elastic return member 4 recovers its deformation.

[0053] The adjustable support assembly 200 provided in this embodiment operates as follows:

[0054] (1) Initial state:

[0055] In the initial state, the one-way driving module 3 is not activated. At this time, the sliding support member 2 is located at the end of the rib bar 1, and the rib bar 1 can provide a relatively soft support hardness to the mattress.

[0056] (2) The process of adjusting hardness:

[0057] When the user needs to increase the firmness of the rib frame, the one-way drive module 3 is activated. The one-way drive module 3 starts to work, pushing the sliding support member 2 in the positive direction, causing it to slide towards the middle position of the rib bar 1. As the sliding support member 2 gradually approaches the middle position of the rib bar 1, the support firmness provided by the rib bar 1 to the mattress gradually increases.

[0058] Furthermore, during the sliding process of the sliding support member 2 sliding toward the middle position of the sparerib strip 1, the elastic reset member 4 is continuously compressed, and the elastic potential energy of the elastic reset member 4 is continuously increased;

[0059] (3) Reset process:

[0060] When the user needs to reduce the hardness of the rack frame, the one-way drive module 3 is properly reset and retracted;

[0061] The elastic reset member 4 begins to work, converting its own elastic potential energy into kinetic energy of the sliding support member 2, pushing the sliding support member 2 in the reverse direction, causing the sliding support member 2 to slide toward the end of the pork rib strip 1 until the sliding support member 2 is stopped again by the resistance of the one-way drive module 3.

[0062] As the sliding support member 2 gradually slides toward the end of the rib strip 1, the support hardness that the rib strip 1 can provide to the mattress gradually becomes softer.

[0063] Therefore, the adjustable support assembly 200, adjustable slat frame and bed frame provided by the present invention can effectively solve the problem that the support hardness of the existing slat frame cannot be adjusted, resulting in a poor user experience.

[0064] In this embodiment, there are two sliding supports 2, and each sliding support 2 is provided with a corresponding one-way drive module 3. The dual sliding supports 2 design, each of which provides support for one end of the rib strip 1, makes the hardness adjustment more uniform and reliable, and helps to improve the support stability of the rib strip 1.

[0065] In this embodiment, the adjustable support assembly 200 further includes a guide slide 5, to which the lower end of the sliding support member 2 is slidably connected. Optionally, the rib strip 1, guide slide 5, and one-way drive module 3 are all mounted on the outer frame 100, with the rib strip 1, guide slide 5, and one-way drive module 3 arranged sequentially from top to bottom. The provision of the guide slide 5 improves the stability and smoothness of the sliding support member 2, reducing friction and noise.

[0066] Optionally, the sliding support member 2 includes a first sliding sleeve 201 slidably connected to the pork rib strip 1 , a second sliding sleeve 202 slidably connected to the guide slide rod 5 , and a connecting portion 203 connecting the first sliding sleeve 201 and the second sliding sleeve 202 .

[0067] Furthermore, a stopper 2021 protrudes from the outer surface of the second sliding sleeve 202, configured to abut against the one-way drive module 3. The one-way drive module 3 includes a push plate 301 abutting against the side of the stopper 2021 away from the elastic return member 4, and a linear drive mechanism 302 that drives the push plate 301 to reciprocate along the extension and contraction direction of the elastic return member 4. The linear drive mechanism 302 enables the push plate 301 to push the stopper 2021 as the elastic return member 4 compresses, thereby achieving precise adjustment of the position of the sliding support member 2.

[0068] As an optional implementation, Figure 2 As shown, there is only one elastic return member 4; it is mounted on the guide slide 5 and located between the two sliding support members 2. The design of a single elastic return member 4 simplifies the structure while ensuring the reset function. Optionally, the linear drive mechanism 302 can be a telescopic drive mechanism such as a pneumatic cylinder or a hydraulic cylinder.

[0069] As another optional implementation, Figure 3 As shown, there are two elastic return members 4; each elastic return member 4 is mounted on the guide slide 5. Each sliding support member 2 is provided with an elastic return member 4 on the side away from the other sliding support member 2. The dual elastic return member 4 design provides a more uniform return force, helping to maintain the stability of the slat frame. Optionally, the linear drive mechanism 302 can be a motor-screw linear module.

[0070] It should be noted that, according to design requirements, the linear drive mechanism mentioned in the present invention can be a pneumatic cylinder, a hydraulic cylinder, an electric cylinder, or a motor screw linear module, etc. The present invention does not limit the specific structural form of the linear drive mechanism.

[0071] In summary, the adjustable support assembly 200, adjustable slats, and bed frame provided in this embodiment have the following advantages:

[0072] ① By integrating the adjustable support assembly 200, the slat frame can provide flexible hardness adjustment to meet the personalized support hardness needs of different users. This helps users adjust the hardness of the mattress according to their weight, health status and sleeping habits, reducing sleep discomfort caused by inappropriate mattress hardness, thereby achieving a more comfortable sleeping experience.

[0073] ② The double sliding support 2 design and the support on both ends of the rib strip 1 ensure the uniformity and reliability of the rib frame when adjusting the hardness, avoiding single-point overload and damage to the rib strip 1;

[0074] ③ The design of the one-way drive module 3 and the elastic reset member 4 makes the position adjustment of the sliding support member 2 more precise, and the user can fine-tune the hardness to the most suitable one for himself;

[0075] ④ The design of a single or double elastic reset member 4 simplifies the structure of the rack frame while ensuring the realization of the reset function, making the rack frame more durable and easy to maintain.

[0076] Finally, it should be noted that although the above embodiments have been described in the specification and drawings of this application, this does not limit the scope of patent protection of this application. All technical solutions generated by replacing or modifying equivalent structures or equivalent processes based on the essential concepts of this application using the contents recorded in the specification and drawings of this application, as well as directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, are included in the scope of patent protection of this application.

Claims

1. An adjustable support assembly, characterized in that: include: Pork ribs (1); A sliding support member (2), wherein the sliding support member (2) is sleeved on the pork rib strip (1) and is slidably connected to the pork rib strip (1); a one-way drive module (3), the one-way drive module (3) being in contact with one side of the sliding support member (2) and being used for driving the sliding support member (2) to slide relative to the pork rib strip (1) in a positive direction; An elastic reset member (4), the elastic reset member (4) abuts against the other side of the sliding support member (2) and is used to drive the sliding support member (2) to slide relative to the pork rib strip (1) in the reverse direction; wherein the positive direction is the compressed retraction direction of the elastic reset member (4), and the reverse direction is the recovery deformation direction of the elastic reset member (4).

2. The adjustable support assembly according to claim 1, characterized in that: The number of the sliding support members (2) is two, and each sliding support member (2) is correspondingly provided with one unidirectional drive module (3).

3. The adjustable support assembly according to claim 2, characterized in that: Also includes: A guide slide bar (5), the lower end of the sliding support member (2) is slidably connected to the guide slide bar (5).

4. The adjustable support assembly according to claim 3, characterized in that: The number of the elastic reset member (4) is one; The elastic reset member (4) is sleeved on the guide slide rod (5) and is located between the two sliding support members (2).

5. The adjustable support assembly according to claim 3, characterized in that: The number of the elastic reset members (4) is two; The elastic reset member (4) is sleeved on the guide slide rod (5); Each sliding support member (2) is provided with an elastic reset member (4) on a side away from another sliding support member (2).

6. The adjustable support assembly according to claim 3, characterized in that: The sliding support member (2) comprises a first sliding sleeve (201) slidably connected to the pork rib strip (1), a second sliding sleeve (202) slidably connected to the guide slide bar (5), and a connecting portion (203) connecting the first sliding sleeve (201) and the second sliding sleeve (202).

7. The adjustable support assembly according to claim 6, characterized in that: A blocking block (2021) protrudes from the outer surface of the second sliding sleeve (202) and is used to abut against the one-way drive module (3).

8. The adjustable support assembly according to claim 7, characterized in that: The one-way drive module (3) comprises a push plate (301) abutting against a side of the blocking block (2021) away from the elastic return member (4), and a linear drive mechanism (302) driving the push plate (301) to reciprocate along the extension and contraction direction of the elastic return member (4).

9. An adjustable rack frame, characterized in that: It comprises an outer frame (100), and a plurality of adjustable support assemblies (200) according to any one of claims 1 to 8, which are installed in the outer frame (100).

10. A bed frame, characterized in that: The invention comprises a bed frame, and an adjustable slat frame as claimed in claim 9 installed in the bed frame.

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