Assembled bed set
The assembled bed set design addresses the limitations of conventional mattresses by allowing users to customize support with interchangeable spring coil elastic bodies, reducing waste and enhancing comfort and cost-effectiveness.
Patent Information
- Application Number
- JP2024072621
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-05-14
- Estimated Expiration
- 2044-04-26
AI Technical Summary
Conventional bed sets, particularly pocket coil mattresses, fail to provide tailored support and comfort for individuals with different body shapes and weights, and require the entire mattress to be replaced if damaged, leading to poor cost-effectiveness and environmental impact.
An assembled bed set design that includes a first base, a second base, a connecting member, a replaceable elastic cushion body, a contact cushion body, and a headboard, allowing users to select spring coil elastic bodies of varying hardness for customized support and enabling individual coil replacement rather than the entire mattress.
The solution provides customizable support for different body parts, reducing the need for full mattress replacement and minimizing environmental impact, while offering improved comfort and cost-effectiveness.
Smart Images

Figure 0007676626000001_ABST
Abstract
Description
[Technical field]
[0001] The present invention relates to a bed set, and more particularly to a modular bed set. [Background technology]
[0002] Most conventional assembled beds consist of a single bed base and a mattress. Mattresses are mainly divided into two types: pocket coil mattresses and bonnell coil mattresses.
[0003] The spring coils in a bonnell coil mattress are interconnected. This type of design is prone to noise due to friction, and when pressure is applied, the whole mattress sinks, creating gaps between the body and the mattress, which does not meet ergonomic needs. A pocket coil mattress is made by placing independent spring coils in a cylindrical nonwoven bag and connecting them to form a mattress. Each spring coil receives force independently and therefore elastically rebounds independently, providing different support to different parts of the body. Moreover, because the spring coils do not interfere with each other, it provides superior support and comfort.
[0004] However, conventional pocket coil mattresses have the following problems. This is the case when users of a double size mattress have different body shapes and weights. For example, when used by a married couple, the larger person (e.g., the husband) clearly requires more support than the smaller person (e.g., the wife). However, traditional pocket coil mattresses cannot provide different levels of firmness and support, and therefore cannot meet the individual needs of each user. The above problems also occur with single bed mattresses.
[0005] Additionally, the single bed platform design has another drawback. That means if the mattress becomes damaged, the entire mattress needs to be replaced. This is not only cost-effective but also places a heavy burden on the environment. Summary of the Invention [Problem to be solved by the invention]
[0006] The above-mentioned prior art has the disadvantages that it is not possible to provide different firmness and support for different users' body shapes and weights, and when the mattress is damaged, the entire mattress needs to be replaced, which is not only cost-effective but also has a negative impact on the environment. [Means for solving the problem]
[0007] The present invention relates to an assembly bed set that can provide the necessary support effect for each part of the body by selecting elastic bodies made of spring coils with different hardness according to individual needs, and does not require replacement of the entire bed in case of damage, and is extremely environmentally friendly.
[0008] The assembly bed set according to the present invention includes a first base, a second base, a connecting member, a replaceable elastic cushion body, a contact cushion body, and a headboard; The first base has a first mounting groove disposed on one side along a horizontal direction and a coupling groove disposed on the other side along the horizontal direction; The second base has a second mounting recess disposed on one side along a horizontal direction, A first inserting installation part and a second inserting installation part are respectively protruding from both sides of the connecting member, the first inserting installation part is removably coupled to the first mounting tank, and the second inserting installation part is removably coupled to the second mounting tank, so that the first base and the second base are arranged adjacent to each other in a vertical direction; The replaceable elastic cushion body is placed on the first base and the second base, the replaceable elastic cushion body has a first cover and a plurality of spring coil elastic bodies installed in the first cover so as to be removable, the contact cushion body is placed on the replaceable elastic cushion body and is removably connected to the replaceable elastic cushion body, the contact cushion body has a second cover and a support member installed in the second cover so as to be removable, The headboard has a fixing portion, which is removably connected to the connecting trough.
[0009] Another embodiment of the present invention provides an assembly bed set, which includes two first bases, two second bases, two connecting members, a plurality of horizontal connectors, a replaceable elastic cushion body, a contact cushion body, and a headboard; The first base has a first mounting groove installed on one side along the horizontal direction and a coupling groove installed on the other side along the horizontal direction, and the first base has a first side connecting groove, and the first side connecting groove and the first mounting groove are installed in a direction perpendicular to each other; The second base has a second mounting groove installed on one side along the horizontal direction and a second side connecting groove installed in a direction perpendicular to the second mounting groove, a first inserting portion and a second inserting portion are respectively protrudingly provided on both sides of the connecting member, the first inserting portion being removably coupled to the first mounting groove, and the second inserting portion being removably coupled to the second mounting groove, so that the first base and the second base are arranged adjacent to each other in a longitudinal direction; The horizontal connectors are removably connected to two adjacent first side connecting tanks, respectively, so that the two first bases are arranged side by side along the horizontal direction, and removably connected to two adjacent second side connecting tanks, so that the two second bases are arranged side by side along the horizontal direction; The replaceable elastic cushion body is placed on the first base and the second base, the replaceable elastic cushion body has a first cover and a plurality of spring coil elastic bodies installed in the first cover so as to be removable, the contact cushion body is placed on the replaceable elastic cushion body and is removably connected to the replaceable elastic cushion body, the contact cushion body has a second cover and a support member installed in the second cover so as to be removable, The headboard has a plurality of fastening parts, which are removably coupled to the coupling basin.
[0010] According to the present invention, spring coil elastic bodies of different hardness can be selected according to the needs of the user and inserted into the replaceable elastic cushion body, so that different support effects can be provided to different parts of the body. Furthermore, even if an individual spring coil elastic body is damaged, it is not necessary to replace the whole body, but only the damaged unit, which provides an extremely high environmental protection effect. [Brief description of the drawings]
[0011] [Figure 1] 1 is a schematic external view of a first embodiment of an assembly bed set according to the present invention, showing a single bed type. FIG. [Diagram 2] FIG. 2 is a structural exploded schematic diagram of the first embodiment of the assembly bed set according to the present invention, showing a cross section of a replaceable elastic cushion body cut along line AA. [Diagram 3] FIG. 2 is another exploded view of the first embodiment of the assembly bed set according to the present invention. [Figure 4] FIG. 2 is a horizontal sectional view of the first embodiment of the assembled bed set according to the present invention, showing the fastening of the second base and the second bottom plate; [Diagram 5] FIG. 2 is a longitudinal sectional view of the first embodiment of the assembled bed set according to the present invention, showing the coupling and fastening of the first base, the second bottom plate and the connecting member; [Figure 6] FIG. 11 is a schematic external view of a second embodiment of the assembly bed set according to the present invention, showing a double bed type. [Figure 7] FIG. 2 is a structural exploded view of a second embodiment of the assembled bed set according to the present invention; [Figure 8] FIG. 11 is a horizontal sectional view of the second embodiment of the assembled bed set according to the present invention, showing the horizontal connector and the fastening of two second bases. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
[0012] In order to explain the central idea set forth in the above invention content, specific embodiments are used below. In order to better explain the principles of the invention, specific language will be used to describe these embodiments. However, this is clearly not intended to limit the scope of the invention. Various modifications and further improvements, including any application of the technical features and principles of the present invention, may be conceived and made by persons skilled in the relevant technical field, and these modifications and applications are also within the scope of the present invention.
[0013] In the present invention, various parts are described using the terms "first" and "second", but these are not limited by these terms. In addition, the longitudinal direction of the bed is defined as the "vertical direction", and the short side direction of the head perpendicular to the longitudinal direction is defined as the "horizontal direction". In the embodiments presented below, identical parts are described with the same reference numerals.
[0014] As shown in Figures 1 to 5, which is a first embodiment of the assembly bed set 100 of the present invention, the assembly bed set 100 in the first embodiment is a single bed type and has an assembly base, a first base 10, a second base 20, a connecting member 30, a replaceable elastic cushion body 40, a contact cushion body 50, and a headboard 60.
[0015] As also shown in FIG. 3, the first base 10 has a first mounting groove 11 and an oppositely installed bonding groove 12 along the horizontal direction, and the number of the first mounting grooves 11 and the number of the bonding grooves 12 are two each, and they are installed in parallel. The first mounting tank 11 has a first inclined surface 13 on the outside, and a square first corresponding tank 14 is installed on the top of the first base 10. The first corresponding tank 14 has four corners at its bottom where the first recessed tanks 15 are installed. The height of the first corresponding tank 14 is higher than the height of the first recessed tanks 15 . Feet 16 are provided at each corner of the bottom of the first base 10 to support it on the floor surface.
[0016] The structure of the second base 20 is approximately the same as that of the first base 10 . The second base 20 has a second mounting recess 21 along the horizontal direction. The number of the second mounting tanks 21 is two, and they are installed in parallel. The second mounting groove 21 has a second inclined surface 22 on the outside thereof, and a square second corresponding groove 23 is provided on the top of the second base 20 . The second corresponding tank 23 has four corners at its bottom where the second recessed tanks 24 are disposed. The height of the second corresponding tank 23 is higher than the height of the second recessed tanks 24 . Feet 25 are provided at each corner of the bottom of the second base 20 to support it on the floor surface.
[0017] The connecting member 30 has a third inclined surface 31 and a fourth inclined surface 32 arranged oppositely, a first insertion installation portion 33 is protrudingly installed on the third inclined surface 31, and a second insertion installation portion 34 is protrudingly installed on the fourth inclined surface 32. The first insert mounting portion 33 is removably connected to the first mounting tank 11, and the second insert mounting portion 34 is removably connected to the second mounting tank 21, such that the first base 10 and the second base 20 are arranged adjacent to each other and parallel to each other along the vertical direction (see Figure 5). In the embodiment according to the present invention, the third inclined surface 31 is adjacent to the first inclined surface 13 and the fourth inclined surface 32 is adjacent to the second inclined surface 22 , so that the connecting member 30 is in close contact between the first base 10 and the second base 20 . The connecting member 30 is fixed to the first base 10 and the second base 20 through a locking unit 70, which has at least a screw 71 and a nut 72, thereby realizing the connecting member 30 to be detached and connected between the first base 10 and the second base 20.
[0018] In the embodiment of the present invention, the device further includes a first bottom plate 17 and a second bottom plate 27 , where the first bottom plate 17 covers the first base 10 and covers the first insert mounting portion 33 . The second bottom plate 27 covers the second base 20 and the second insertion portion 34 . Moreover, the first bottom plate 17 and the second bottom plate 27 allow a replaceable elastic cushion body 40 to be placed thereon.
[0019] The outer shape of the first bottom plate 17 corresponds to the shape of the first corresponding tank 14 , so that the first bottom plate 17 is fitted and installed in the first corresponding tank 14 . The outer shape of the second bottom plate 27 corresponds to that of the second corresponding tank 23 , so that the second bottom plate 27 is engaged with and installed in the second corresponding tank 23 . Four first convex blocks 171 are installed on the bottom of the first bottom plate 17 and are connected to the first recessed groove 15, and four second convex blocks 271 are installed on the bottom of the second bottom plate 27 and are connected to the second recessed groove 24. As a result, the first bottom plate 17 and the second bottom plate 27 are stably and fixedly connected to the first base 10 and the second base 20, respectively.
[0020] As shown in Figures 2 and 3, in an embodiment of the present invention, a plurality of first small recesses 172 are provided on the top of the first bottom plate 17, and a plurality of second small recesses 272 are provided on the top of the second bottom plate 27. A plurality of third small holes 35 are provided on the top of the connecting piece 30, and a plurality of fourth small holes 36 are provided on the vertical surface of the first inserting portion 33 and the second inserting portion 34. The small recesses allow the first bottom plate 17, the second bottom plate 27, and the connecting member 30 to be lightweight.
[0021] The outer size of the replaceable elastic cushion body 40 and the contact cushion body 50 is the same as that of a single bed mattress. The replaceable elastic cushion body 40 is placed on the first base 10 and the second base 20 of the assembled base, and the contact cushion body 50 is placed above the replaceable elastic cushion body 40, on which the user can lie. The replaceable elastic cushion body 40 has a first cover 41 and a plurality of spring coil elastic bodies 42 that are installed in the first cover 41 so as to be removable.
[0022] In the embodiment of the present invention, the replaceable elastic cushion body 40 has a first joining portion 43 on one side thereof, and a first fastener member 44 is provided on the other side of the replaceable elastic cushion body 40 . The spring coil elastic body 42 can be inserted or removed by opening and closing the first fastener member 44. Each spring coil elastic body 42 is configured by arranging a plurality of pocket coils made of spring coils in a row. Moreover, the number of the spring coil elastic bodies 42 is three. The three spring coil elastic bodies 42 have different hardness, so that the user can select the spring coil elastic body 42 with the appropriate hardness according to his / her needs and place it in the first cover 41 to provide support according to the body part. At the same time, a spring coil elastic body 42 that is lacking in support or is damaged can be easily replaced.
[0023] The contact cushion body 50 is removably coupled to the replaceable elastic cushion body 40 . The contact cushion body 50 has a second cover 51 and a support member 52 that is mounted within the second cover 51 so as to be removable. In one embodiment of the present invention, the material of support member 52 is latex, which has the ability to regain its original shape after being subjected to pressure. The contact cushion body 50 and the replaceable elastic cushion body 40 have a second joint portion 53 on their corresponding sides, and the second joint portion 53 and the first joint portion 43 have a fastener structure, by which the two are removably connected to each other. The contact cushion body 50 has a second fastener member 54 disposed on the side opposite the second joint portion 53, and the support member 52 can be inserted or removed by opening and closing the second fastener member 54.
[0024] The headboard 60 has a soft cushion portion 61 and a fixing portion 62 extending horizontally from the soft cushion portion 61, and the number of the fixing portions 62 is a pair. The headboard 60 is removably coupled to the coupling chamber 12 of the first base 10 of the knockdown base through a fastening portion 62 . In the embodiment according to the present invention, the locking unit 70 secures the headboard 60 to the first base 10 .
[0025] As a result, the present invention allows the user to select spring coil elastic bodies 42 of different hardness according to the needs of the user and place them in the replaceable elastic cushion body 40 to provide the support effect required by each part of the body. At the same time, even if an individual spring coil elastic body 42 is damaged, it is not necessary to replace the whole body, but only the damaged unit needs to be replaced, which provides an extremely high environmental protection effect. In addition, the first base 10 and the second base 20 of the present invention are convenient to transport and carry through the vertical combination of the connecting member 30, and are easy to assemble and maintain.
[0026] As shown in Figures 6 to 8, which is a second embodiment of the assembled bed set 200 according to the present invention, the assembled bed set 200 in the second embodiment is a double bed type, and has two first bases 10, two second bases 20, two connecting members 30, a replaceable elastic cushion body 40, a contact cushion body 50, a headboard 60, and a number of horizontal connectors 80.
[0027] In the second embodiment, the individual first base 10 has a first side connecting groove 18 and is vertically disposed with the first mounting groove 11 . The first side connecting chambers 18 have the same number as the first mounting chambers 11 . Each of the second bases 20 has a second side connecting groove 28 and is vertically disposed with the second mounting groove 21 . The second side connecting chambers 28 have the same number as the second mounting chambers 21 . The first base 10 and the second base 20 are removably connected to each other through the connecting member 30 as described above.
[0028] In the second embodiment, the structures and combination forms of the replaceable elastic cushion body 40, the contact cushion body 50 and the headboard 60 are the same as those in the first embodiment. The only difference is the size and the number of spring coil elastic bodies 42 in the replaceable elastic cushion body 40, so they will not be described.
[0029] The horizontal connectors 80 are four in number, and are removably connected to two adjacent first side connecting tanks 18, respectively, so that the two first bases 10 are arranged side by side along the horizontal direction, and are removably connected to two adjacent second side connecting tanks 28, so that the two second bases 20 are arranged side by side along the horizontal direction. In the second embodiment, the horizontal connectors 80 are coupled between two first bases 10 and two second bases 20 through the locking units 70, respectively.
[0030] It further has two first bottom plates 17 and two second bottom plates 27 . The first bottom plate 17 covers the first base 10 and covers the first insertion mounting portion 33 and one end of the horizontal connector 80 . The second bottom plate 27 covers the second base 20 and covers the second insert mounting portion 34 and the opposite end of the horizontal connector 80 . This allows the construction of a knockdown base for a double bed, and similar effects to those of the first embodiment can be achieved.
[0031] Although the present invention has been described with reference to the preferred embodiment, those skilled in the art may make various modifications without departing from the spirit and scope of the present invention. The above-described embodiments of the present invention are illustrative of the present invention and are not intended to limit the present invention. Any modifications or alterations made without departing from the spirit and scope of the present invention are intended to be included within the scope of the claims of the present invention. [Explanation of symbols]
[0032] 100 Assembled Bed Sets, 200 sectional bed sets, 10 First Base, 11 First mounting tank, 12 Binding tank, 13 First slope, 14 First response tank, 15 First concave tank, 16 feet, 17 First bottom plate; 171 First convex block, 172 First small hole, 18 First side connecting tank, 20 Second Base, 21 second mounting tank, 22 Second slope, 23 Secondary response tank, 24 Second concave tank, 25 feet, 27 second bottom plate; 271 Second convex block, 272 Second small concave hole, 28 Second side connecting tank, 30 connecting members; 31 Third slope, 32 Fourth slope, 33 first insertion installation part, 34 second insertion installation part, 35 Third small concave hole, 36 Fourth small hole, 40 Replaceable elastic cushion body, 41 First cover, 42 Spring coil elastic body, 43 first joint, 44 first fastener member, 50 contact cushion body, 51 Second cover, 52 Support member, 53 Second joint, 54 second fastener member, 60 Headboard, 61 Soft cushion part, 62 Fixed part, 70 Rock Unit, 71 screws, 72 Nuts, 80 horizontal connector.
Claims
1. A modular bed set, comprising: two first bases, two second bases, two connecting members, a plurality of horizontal connectors, a replaceable elastic cushion body, a contact cushion body, and a headboard; The two first bases each have a first mounting groove installed on one side along the horizontal direction and a coupling groove installed on the other side along the horizontal direction, and the two first bases each have a first side connecting groove, and the first side connecting grooves and the first mounting grooves are installed in a direction perpendicular to each other; The two second bases each have a second mounting groove installed on one side along the horizontal direction and a second side connecting groove installed in a direction perpendicular to the second mounting groove; The two connecting members each have a first inserting installation portion and a second inserting installation portion protruding from both sides thereof, the first inserting installation portion is removably coupled to the first mounting groove, and the second inserting installation portion is removably coupled to the second mounting groove, so that the first bases and the second bases are arranged adjacent to each other in a vertical direction; The horizontal connectors are removably coupled to two adjacent first side connecting tanks, so that the first bases are arranged side by side along the horizontal direction, and are removably coupled to two adjacent second side connecting tanks, so that the second bases are arranged side by side along the horizontal direction; The replaceable elastic cushion body is placed on each of the first bases and each of the second bases, and the replaceable elastic cushion body has a first cover and a plurality of spring coil elastic bodies that are installed in the first cover so as to be removable and retractable; The contact cushion body is placed on the replaceable elastic cushion body and is removably coupled to the replaceable elastic cushion body, and the contact cushion body has a second cover and a support member that is installed in the second cover so as to be removable; The replaceable elastic cushion body has a first joint portion, The contact cushion body has a second joint portion and is connected to the first joint portion, and the first joint portion and the second joint portion have a fastener structure; The headboard has a plurality of fixing parts, each fixing part being removably connected to each connecting groove. Assembled bed set.
2. The replaceable elastic cushion body has a first fastener member installed on a side different from the first joint, thereby allowing each of the spring coil elastic bodies to be inserted and removed, a second fastener member is provided on a side of the contact cushion body opposite to the second joint portion, thereby allowing the support member to be inserted or removed; the material of the support member is latex; The hardness of each of the spring coil elastic bodies is different from each other.
2. The modular bed set of claim 1.
Citation Information
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