Assembled mattress

Abstract

The invention relates to the technical field of household articles, and provides an assembled mattress which comprises a mattress body formed by assembling a plurality of cotton bags, the cotton bag comprises an outer layer, a mounting plate arranged in the outer layer, a plurality of elastic blocks arranged on the mounting plate, fences arranged on the mounting plate and a top plate covering the plurality of elastic blocks and the fences, the mounting plate is provided with limiting pieces for limiting the movement of the elastic blocks, and the plurality of fences are arranged corresponding to the peripheral side of the mattress body. And the mattress side baffle is annularly arranged in a surrounding manner. The mattress is formed by splicing the multiple cotton bags, carrying and assembling are convenient, the limiting pieces on the mounting plates can limit movement of the elastic blocks, the positions of the elastic blocks are stable, the multiple cotton bags can correspond to elasticity needed by the head area, the shoulder and back area, the waist and hip area and the leg and foot area respectively, and the mattress is convenient to carry and assemble. The hardness and the elasticity of the elastic blocks in each cotton bag are changed, so that the suitability of the mattress can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of household items, and in particular to an assembled mattress. Background Art

[0002] As people's living standards improve, their demands for sleep quality are also increasing. As a key factor influencing the sleep experience, mattresses are experiencing a growing market demand. Due to their typically large size, mattresses pose significant challenges in transporting them from the manufacturer to the point of sale, and then from there to the consumer's home. Furthermore, handling large mattresses in narrow passageways or stairwells is particularly challenging, increasing transportation costs and potentially damaging them. Furthermore, mattress storage requires significant space, making proper mattress storage a pressing issue for smaller households.

[0003] To address these issues, conventional mattress production and use often involves compression packaging, where specialized compression equipment compresses the mattress into a smaller volume and then seals it with plastic film. While this method reduces the mattress's size to a certain extent, facilitating transportation and storage, the compression process can damage the mattress's internal structure, impacting its resilience and lifespan. Therefore, further improvements are needed. Summary of the Invention

[0004] In order to solve the above problems, the present application provides an assembled mattress.

[0005] The present application provides an assembled mattress, which adopts the following technical solution: A assembled mattress includes a mattress body assembled from a plurality of cotton bags, wherein the cotton bags include an outer layer, a mounting plate embedded in the outer layer, a plurality of elastic blocks arranged on the mounting plate, a surrounding block arranged on the mounting plate, and a top plate covering the plurality of elastic blocks and the surrounding blocks. The mounting plate is provided with a limit piece for limiting the movement of the elastic blocks, and the plurality of surrounding blocks are arranged corresponding to the peripheral sides of the mattress body to form a ring-shaped mattress side block.

[0006] By adopting this technical solution, the mattress is assembled from several cotton bags, making it easy to transport and assemble. The stoppers on the mounting plate restrict the movement of the elastic blocks, ensuring their stable position. Ring-shaped enclosures are arranged around the mattress body, protecting and supporting the elastic blocks and top plate. The presence of multiple cotton bags allows for tailoring the elasticity required for the head, shoulder, hip, and leg areas, respectively. This allows the hardness and elasticity of the elastic blocks within each bag to be varied, thereby improving the mattress's adaptability.

[0007] Preferably, the limiting member includes a plurality of limiting blocks arranged on the upper surface of the mounting plate, the lower surface of the elastic block is provided with a limiting hole for inserting the limiting block, and the lower surface of the enclosure is provided with a first limiting groove for inserting the limiting block.

[0008] By adopting the above technical solution, the limiting part includes a limiting block on the upper surface of the mounting plate, and a limiting hole for inserting the limiting block is provided on the lower surface of the elastic block, which can accurately fix the position of the elastic block, and a first limiting groove is provided on the lower surface of the enclosure for inserting the limiting block, thereby facilitating accurate installation of the enclosure.

[0009] Preferably, the length direction of the cotton bag is parallel to the width direction of the mattress body, the cross-section of the enclosures in the two cotton bags respectively located at both ends of the mattress body is U-shaped, and the openings of the two enclosures are arranged opposite to each other.

[0010] By adopting the above technical solution, the length direction of the cotton bag is set parallel to the width direction of the mattress body, and the cross-section of the enclosure in the cotton bag at both ends of the mattress body is made U-shaped and the openings are set relative to each other. Such a design can make the structural layout of the mattress in the width direction more reasonable. The two U-shaped enclosures set relative to each other can better enclose to form a whole, enhance the protection of internal elastic blocks and other components, and at the same time help to improve the overall stability and integrity of the mattress, so that the mattress is not prone to loosening, deformation and other problems during use, thereby improving the service life and usage experience of the mattress.

[0011] Preferably, the enclosure includes two first enclosures parallel to the width direction of the cotton bale and a second enclosure arranged between the two first enclosures. The two first enclosures are respectively arranged at the two ends of the cotton bale, and the side walls of the first enclosure and the second enclosure close to each other are arranged in an inclined manner.

[0012] By adopting the above technical solution, the enclosure includes a first enclosure parallel to the width direction of the cotton bale and a second enclosure located therebetween. The first enclosure is at both ends of the cotton bale, and the side walls of the first enclosure and the second enclosure close to each other are arranged in an inclined manner, making the enclosure structure more reasonable and conducive to the assembly of the cotton bales. The inclined setting may facilitate the installation of components and improve the structural stability.

[0013] Preferably, the length direction of the cotton bag is parallel to the length direction of the mattress body, and the cross-section of the enclosure in the cotton bag close to the edge of the mattress body is L-shaped.

[0014] By adopting the above technical solution, the cross-section of the enclosure in the cotton bag near the edge of the mattress body is set to be L-shaped, which can better adapt to the shape of the mattress edge and effectively enclose the internal structure. At the same time, the movement of the elastic block is limited by the limiter on the mounting plate to ensure the stable position of the elastic block.

[0015] Preferably, the enclosure includes a first enclosure parallel to the width direction of the cotton bale and a second enclosure parallel to the cotton bale, and a plurality of second enclosures are arranged at intervals along the length direction of the cotton bale. The side walls close to the first enclosure and the second enclosure are arranged in an inclined manner.

[0016] Preferably, the elastic block is filled with hygroscopic particles, and the elastic block is provided with a channel for the circulation of hygroscopic particles along its radial direction. The channel is arranged at the upper end of the elastic block, and the channels between two adjacent elastic blocks are interconnected. The elastic block is provided with a guide for guiding the hygroscopic particles to flow to the next channel. The upper surface of the elastic block is provided with a through hole connecting the channel, and the top plate is a breathable top plate.

[0017] By adopting the above technical solution, research indicates that people sweat while sleeping, and this sweat can penetrate the sheets and outer layer into the mattress surface and interior. Long-term moisture exposure can cause the filling material inside the mattress to age, shortening the mattress's service life. To address this, the elastic blocks are filled with moisture-absorbing particles. The radial channels of the elastic blocks are located at the upper end, and adjacent channels are interconnected. Because the top plate is breathable, moist air can smoothly enter the elastic blocks and come into contact with the moisture-absorbing particles, further improving moisture absorption efficiency. When the mattress is compressed, a portion of the channels bend downward, allowing the moisture-absorbing particles to flow between the channels of each elastic block, more fully contacting and absorbing moisture from the air, enhancing moisture absorption, reducing mattress humidity, and improving user comfort.

[0018] Preferably, the guide member is a hose, which passes through channels on several of the elastic blocks. The outer wall of the hose is provided with a through groove connected to the through hole. One end of the hose extends to the elastic block located on the periphery and is set in an open position. The hose is provided with an opening and closing member for opening and closing the opening.

[0019] By adopting the above technical solution, a plurality of elastic blocks can be connected by providing a flexible hose as a guide through a passage provided on the elastic blocks, thereby improving the connection strength between adjacent elastic blocks. This also allows for smooth circulation of moisture-absorbing particles between the elastic blocks. A through-slot defined in the outer wall of the flexible hose connects to a through-hole in the upper surface of the elastic block, allowing the moisture-absorbing particles to enter the through-hole and flow along the flexible hose. Because the moisture-absorbing particles have a limited lifespan and can absorb a limited amount of moisture, they need to be replaced after a certain period of time. Therefore, one end of the flexible hose extends to the outer elastic block and is open and closed by an opening and closing member, facilitating the replenishment or replacement of the moisture-absorbing particles, thereby keeping the mattress dry and comfortable.

[0020] Preferably, the through groove is a strip-shaped hole or an olive-shaped hole along the length direction of the hose, and the outer wall of the hose is provided with a slit connected to the through groove. There are two slits and they are respectively arranged at both ends of the through groove. When the hose is pressed downward, the slit is deformed to form a V-shaped opening.

[0021] By adopting the above technical solution, since the hose is concave, if the through-slot were a circular hole, it would instead become elliptical along the hose's radial direction when under pressure, reducing the aperture and affecting the amount of moisture that can flow through. To address this, the through-slot is configured as a strip or olive-shaped hole along the hose's length. When pressure is applied, the through-slot is expanded, and a slit is provided. When the hose is under pressure, the slit is deformed into a V-shaped opening, further expanding the flow path of the through-slot, enhancing the flow and circulation efficiency of the moisture-absorbing particles, and helping to improve the moisture absorption effect of the moisture-absorbing particles within the elastic block.

[0022] Preferably, a cleaning piece for cleaning the hygroscopic particles is provided in the hose.

[0023] By adopting the above technical solution, a cleaning element for removing moisture-absorbing particles is installed within the hose. This effectively removes impurities and dirt that may be generated by the moisture-absorbing particles due to their prolonged absorption of moisture, maintaining the good performance of the moisture-absorbing particles and, in turn, the moisture-absorbing effect of the elastic blocks. Furthermore, the cleaning element prevents moisture-absorbing particles from accumulating and clogging the passages within the hose, ensuring smooth flow of moisture-absorbing particles within the passages, thus ensuring stable operation of the entire mattress's moisture absorption system and enhancing the comfort and lifespan of the mattress.

[0024] In summary, this application has the following beneficial effects: 1. The mattress is divided into several cotton bags for easy transportation and assembly, which reduces the space occupied and difficulty during transportation and handling, reduces transportation costs and avoids damage to the mattress; limiters are set on the mounting plate to restrict the movement of the elastic blocks, ensuring the stability of the mattress structure; connecting pieces are set between adjacent cotton bags to make the cotton bags more firmly assembled, avoid displacement or gaps during use, and improve sleeping comfort.

[0025] 2. The elastic blocks are filled with moisture-absorbing particles, and the channels are connected. The top plate is a breathable top plate, which can effectively handle moisture, reduce dampness and odor problems, and improve the sleeping environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of Example 1 of the present application; Figure 2 This is a schematic diagram of the explosion structure of Example 1 of the present application; Figure 3 This is a schematic structural diagram of the third enclosure in Example 1 of the present application; Figure 4 This is another structural diagram of the arrangement of cotton bales in Example 1 of the present application; Figure 5 Schematic diagram of the structure of the spring in Example 1 of the present application; Figure 6 is a schematic cross-sectional view of Example 2 of the present application; Figure 7 yes Figure 6 Schematic diagram of the local enlarged structure at A; Figure 8 is a schematic diagram of the structure of the hygroscopic particles aggregated in Example 2 of the present application; Figure 9 This is a schematic structural diagram of the opening and closing member in Example 3 of the present application; Figure 10 This is a schematic structural diagram of the hose and the opening and closing member in Example 3 of the present application; Figure 11 This is a schematic structural diagram of the through groove and the slit in Example 4 of the present application; Figure 12 This is a schematic diagram of the structure of the hose in Example 4 of the present application after being pressurized to open the slit; Figure 13 This is a schematic diagram of the structure of Example 5 of the present application; Figure 14 yes Figure 13 A schematic diagram of the local enlarged structure at position B in the figure; Figure 15 yes Figure 13 Schematic diagram of the local enlarged structure at C in the figure; Figure 16 is a schematic diagram of a top cross-sectional structure of Example 6 of the present application; Figure 17 yes Figure 16 Schematic diagram of the local enlarged structure at D in the figure.

[0027] Explanation of the accompanying drawings: 1. Cotton bag; 2. Outer layer; 21. Shell; 22. Top layer; 3. Mounting plate; 31. Limiting member; 32. Deformation groove; 4. Elastic block; 41. Limiting hole; 42. Through hole; 43. Spring; 44. Hygroscopic particles; 45. Channel; 5. Enclosure; 51. First limiting groove; 52. First enclosure; 53. Second enclosure; 54. Third enclosure; 55. First limiting strip; 6. Top plate; 61. Second limiting groove; 7. Inclined surface; 8. Guide member; 81. Hose; 811. Through groove; 812. Card slot; 813. Cutting slit; 814. Cutting groove; 9. Opening and closing member; 91. Second limiting strip; 10. Cleaning member; 101. Cleaning plate; 102. Control rope; 103. Connecting rope; 104. Receiver box; 105. Brush strip. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1 -Attached Figure 17 , further details of this application are given.

[0029] The embodiment of the present application discloses an assembled mattress.

[0030] Example 1: A modular mattress, referring to Figure 1 , including a mattress body assembled from a plurality of cotton bags 1, so that the mattress body can be disassembled into multiple cotton bags 1, which is convenient for transportation and storage, and then assembled into a complete mattress.

[0031] Reference Figure 1 、 Figure 2 Specifically, the cotton bag 1 includes an outer layer 2, a mounting plate 3 built into the outer layer 2, a number of elastic blocks 4 arranged on the mounting plate 3, a fence 5 arranged on the mounting plate 3, and a top plate 6 covering the several elastic blocks 4 and the fence 5.

[0032] Among them, the outer layer 2 includes an outer shell 21 and a top layer 22 detachably connected to the outer shell 21, and the detachable connection is specifically achieved through a zipper, so that the outer layer 2 can be disassembled and cleaned, and the built-in mounting plate 3, elastic block 4, enclosure 5 and top plate 6 can also be dried to reduce the problem of mildew caused by local moisture.

[0033] Since the mounting plate 3 serves as the foundational support for the entire cotton bale 1, it is typically made of a strong and stable sponge. The upper surface of the mounting plate 3 is provided with a stopper 31 that restricts the movement of the elastic block 4. In this embodiment, the stopper 31 specifically comprises a plurality of stoppers fixedly connected to the upper surface of the mounting plate 3, which can be secured by adhesive. The stoppers can be square, circular, or other shapes, and can be made of the same or similar material as the mounting plate 3 to ensure a secure fit on the mounting plate 3. The lower surface of the elastic block 4 defines a stopper hole 41 for inserting the stopper. The shape of the stopper hole 41 matches the stopper block. Once inserted into the stopper hole 41, the stopper effectively restricts the sliding and displacement of the elastic block 4 on the mounting plate 3, ensuring that the elastic block 4 is securely positioned. The lower surface of the enclosure 5 defines a first stopper groove 51. This first stopper groove 51 also facilitates accurate installation of the enclosure 5 on the mounting plate 3. The first stopper groove 51 cooperates with a protrusion on the mounting plate 3 to ensure more precise installation of the enclosure 5.

[0034] The lower surface of the mounting plate 3 is provided with several deformation grooves 32. These grooves 32 have a trapezoidal cross-section along the thickness of the mounting plate 3. These grooves 32 enhance the mounting plate 3's flexibility and cushioning properties. When the mattress is subjected to pressure, the grooves 32 deform to absorb and disperse the pressure, reducing the reaction force exerted by the mounting plate 3 on the body and improving the mattress's comfort. Connectors, such as zippers or Velcro, are provided between adjacent cotton bales 1, providing a secure connection and enhancing the mattress's stability.

[0035] The enclosure 5 encloses the elastic block 4, protecting and limiting its range of motion. Several enclosures 5 are arranged around the mattress body, forming a circular side barrier. The enclosures 5 can be made of a flexible, strong, and highly elastic material such as plastic or rubber, or the same material as the mounting plate 3.

[0036] In some cases, when the length direction of the cotton bag 1 is parallel to the width direction of the mattress body, the cross-section of the enclosure 5 in the two cotton bags 1 respectively located at the two ends of the mattress body is U-shaped, and the openings of the two enclosures 5 are arranged opposite to each other. The structural design of this U-shaped enclosure 5 can better wrap the elastic block 4 at the end and reduce the possibility of the elastic block 4 overflowing from the end. The enclosure 5 specifically includes two first enclosures 52, both of which are parallel to the width direction of the cotton bag 1, and a second enclosure 53 arranged between the two first enclosures 52. The two first enclosures 52 are respectively arranged at the two ends of the cotton bag 1, and the side walls of the first enclosure 52 and the second enclosure 53 close to each other are arranged in a slope 7. The design of the slope 7 can, on the one hand, reduce the collision and interference of the enclosure 5 during the assembly process, and on the other hand, it can also make the assembly between the enclosures 5 tighter and enhance the overall stability of the enclosure 5. When the number of cotton bags 1 is more than two, the enclosure 5 in the other cotton bags 1 includes two third enclosures 54 respectively arranged at the two ends of the cotton bag 1, such as Figure 3 shown.

[0037] In some cases, the cotton bag 1 can also be Figure 4 As shown, when the length of the cotton bale 1 is parallel to the length of the mattress body, the cross-section of the bale 1 near the edge of the mattress body is L-shaped. In this case, the cross-section of the bale 1 near the edge of the mattress body is L-shaped. Specifically, the cross-section of the cross-section 5 comprises a first panel 52 parallel to the width of the cotton bale 1 and a second panel 53 parallel to the cotton bale 1. Several second panels 53 are spaced apart along the length of the cotton bale 1. The sidewalls of the first and second panels 5, 5, are arranged in a sloped surface 7. When there are more than four cotton bales 1, the cross-sections 5 of the remaining cotton bales 1 include a third panel 54 located near the edge of the mattress body.

[0038] It should be noted that for Figure 3 still Figure 4The cotton bag 1 can be switched between the two by adjusting the positions of the elastic block 4, the first enclosing plate 52, the second enclosing plate 53 and the third enclosing plate 54.

[0039] Back to Figure 2 Furthermore, in order to improve the connection between the enclosure 5 and the top plate 6, in this embodiment, a first limiting strip 55 is protruded from the upper surface of the enclosure 5, and the first limiting strip 55 is arranged along the circumference of the enclosure 5. A second limiting groove 61 is opened on the lower surface of the top plate 6, and the first limiting strip 55 is inserted into the second limiting groove 61, which can reduce the possibility of relative displacement of the top plate 6 during use and enhance the stability of the connection between the top plate 6 and the enclosure 5.

[0040] In this embodiment, the top plate 6 is a breathable top plate 6 to improve the air permeability of the mattress.

[0041] It should be noted that the hardness and elasticity of the elastic block 4 in each cotton bag 1 can be changed to correspond to the elasticity required in the head area, shoulder and back area, waist and hip area, and leg and foot area. It is also possible to mix elastic blocks 4 of different hardness or elastic coefficients in the same cotton bag 1, so that the mattress can meet the softness and hardness requirements of different people and improve the comfort of use. In this embodiment, the upper surface of the elastic block 4 is provided with a through hole 42 connected to the limiting hole 41. The elastic block 4 is embedded with a spring 43 in the through hole 42. One elastic block 4 is provided with a spring 43, such as Figure 5 shown.

[0042] The implementation principle of an assembled mattress in an embodiment of the present application is as follows: the traditional integral mattress is split into several cotton bags 1, which greatly improves the convenience of transporting, installing and storing the mattress. Each cotton bag 1 is small in size and light in weight, and does not take up too much space during transportation, reducing transportation costs and difficulty. During transportation, it can be easily passed even if there are narrow passages or stairwells. During installation, the mattress can be quickly assembled by simply assembling the cotton bags 1 together. When storing, it does not require too much space. At the same time, the structural design of the limiter 31, the enclosure 5, the top plate 6 and other internal parts of the cotton bag 1 ensures the stability and comfort of the mattress. The combination of elastic blocks 4 with different hardness and elastic coefficients, and the design of the deformation groove 32 under the mounting plate 3 further improve the performance of the mattress and better meet the needs of consumers compared to traditional mattresses.

[0043] Example 2: Reference Figure 6 、 Figure 7, differing from Example 1 in that elastic block 4 is filled with moisture-absorbing particles 44. These particles can be baking soda particles, activated carbon particles, mineral dehumidifying particles, or particles with a combination of functions, depending on the application. Elastic block 4 is provided with a radially extending channel 45 for the flow of moisture-absorbing particles 44. Channel 45 is located at the upper end of elastic block 4 and communicates with through-hole 42. It should be noted that to minimize the impact of channel 45 on spring 43, in this embodiment, the upper end of spring 43 is positioned below channel 45.

[0044] Among them, the channels 45 between two adjacent elastic blocks 4 are connected to each other, and a guide member 8 is provided on the elastic block 4 to guide the moisture-absorbing particles 44 to flow to the next channel 45. In this embodiment, the guide member 8 is a hose 81, and the hose 81 is passed through the channels 45 on several elastic blocks 4. The outer wall of the hose 81 is provided with a through groove 811 connected to the through hole 42. There are several through grooves 811 corresponding to the number of through holes 42, and the shape of the through groove 811 is a circular hole.

[0045] When in use, that is, when lying down to rest or sitting, the elastic block 4 is pressed, thereby driving the hose 81 to bend downward, so as to drive a part of the moisture-absorbing particles 44 in the hose 81 to flow to the bend of the hose 81, which is relatively concentrated, so as to improve the moisture absorption efficiency. Figure 8 shown.

[0046] Since the hygroscopic particles 44 have a certain service life and can absorb a certain amount of moisture, they need to be replaced after a certain period of time. To this end, one end of the hose 81 extends to the elastic block 4 located on the periphery, that is, the elastic block 4 close to the enclosure 5. The end of the hose 81 close to the enclosure 5 is open, and the hose 81 is provided with an opening and closing part 9 for opening and closing the opening. In this embodiment, the opening and closing part 9 can be an end cover that is interference fit with the hose 81 or threadedly connected. The end cover can be a sealing cover. The connection method of the end cover is specifically set according to needs. The set opening and closing part 9 facilitates the replacement of the hygroscopic particles 44.

[0047] The upper surface of the elastic block 4 is provided with a through hole 42 connected to a channel 45, allowing the moisture-absorbing particles 44 to come into contact with the outside air, thereby effectively absorbing moisture and odors. When moisture generated during sleep seeps into the mattress, it is absorbed by the moisture-absorbing particles 44 through the through hole 42 and channel 45, thereby keeping the mattress dry and comfortable.

[0048] Example 3: Reference Figure 9 、 Figure 10, the difference from Example 2 is that, during use, in order to reduce the possibility of the hose 81 rotating around its own axis, in this embodiment, the two ends of the hose 81 extend to the outside of the elastic blocks 4 on both sides, and the opening and closing member 9 is arranged on the inner wall of the outer layer 2, that is, the end cover is fixedly connected to the inner wall of the outer layer 2. When encountering the enclosure 5, the enclosure 5 is penetrated along its thickness direction with a through hole for the end cover to pass through, and the outer peripheral wall of the end cover is provided with a second limit strip 91 that is symmetrically arranged or cross-arranged. Correspondingly, the inner peripheral wall of the hose 81 is provided with a card groove 812 for the second limit strip 91 to be embedded, thereby limiting the rotation of the hose 81 so that the through groove 811 can be set upward toward the opening of the through hole 42.

[0049] Example 4: Reference Figure 11 The difference from Example 2 is that the through groove 811 is a strip hole or an olive shape along the length direction of the hose 81, which is conducive to the circulation of the moisture-absorbing particles 44.

[0050] Furthermore, the outer wall of the hose 81 is provided with a slit 813 connected to the through groove 811. There are two slits 813, which are respectively provided at both ends of the through groove 811. When the hose 81 is pressed downward and depressed, the slits 813 are deformed into a V-shaped opening, such as a slit 814. Figure 12 As shown, the flow path of the through groove 811 is further expanded, the fluidity and circulation efficiency of the moisture-absorbing particles 44 are enhanced, and the moisture-absorbing effect of the moisture-absorbing particles 44 in the elastic block 4 is improved.

[0051] Example 5: Reference Figure 13 The difference from Example 2 is that impurities and dirt generated by the moisture-absorbing particles 44 due to long-term moisture absorption may adhere to the inner wall of the hose 81, causing the moisture-absorbing particles 44 to accumulate in the hose 81 and block the channel 45. To address this, a cleaning member 10 is provided in the hose 81 for cleaning the moisture-absorbing particles 44.

[0052] Reference Figure 14 、 Figure 15 The cleaning member 10 specifically includes a cleaning plate 101 built into the hose 81, a control cord 102 threaded through the cleaning plate 101, a connecting cord 103 detachably connected to the control cord 102, and a receiving box 104 for receiving the moisture-absorbing particles 44. The cleaning plate 101 abuts the inner circumferential wall of the hose 81, and the control cord 102 is threaded through the end cap. The end of the control cord 102 is tied into a slipknot. It should be noted that the control cord 102 can be a non-elastic cord or an elastic cord, depending on the specific needs.

[0053] When it is necessary to replace the used moisture-absorbing particles 44 in the hose 81, the slipknot at the end of the control rope 102 is opened and the particles are slid away from the end cap. One end of the control rope 102 is used as the pulling end, and the connecting rope 103 is detachably connected to the other end of the control rope 102. When the pulling end of the control rope 102 is pulled, the cleaning plate 101 is pulled from one end of the hose 81 to the other end of the hose 81 to clean the moisture-absorbing particles 44 out of the hose 81. During the cleaning process, a receiving box 104 is used to receive the particles. The connecting rope 103 is then pulled again to reset the cleaning plate 101, and new moisture-absorbing particles 44 are poured into the hose 81. The connecting rope 103 is then removed, and the ends of the control rope 102 are respectively passed through the end caps on both sides. The end caps are then installed on the hose 81, and the ends of the control rope 102 are then tied again to form a slipknot.

[0054] Example 6: Reference Figure 16 、 Figure 17 The difference from Example 5 is that since the hygroscopic particles 44 in the hose 81 will be compressed and flow toward the compressed area, during sleep, if the posture is immobile for a long time and the sweat emitted is relatively large, the outside of the hygroscopic particles 44 accumulated in the hose 81 may be stuck in the hose 81, while the inside of the accumulated hygroscopic particles 44 may not have been used, affecting the utilization efficiency of the hygroscopic particles 44.

[0055] In this regard, in this embodiment, the cleaning piece 10 may also include a brush strip 105 arranged on the control rope 102, and a number of brush strips 105 are arranged at intervals along the length direction of the control rope 102, and are distributed at intervals around the axial direction of the control rope 102, wherein the control rope 102 is passed through the enclosure 5 and the outer layer 2 to be exposed. Since the control rope 102 is an elastic rope, the control rope 102 can be pulled to drive the brush strip 105 to move, so as to stir or disperse the hygroscopic particles 44 located in the hose 81 to a certain extent, so as to improve the utilization rate of the hygroscopic particles 44.

[0056] Furthermore, two adjacent control ropes 102 can be connected together. Specifically, both ends of the two control ropes 102 are provided with a slipknot, or one end is provided with a slipknot and the other end is provided with a fixed connection. That is, the two control ropes 102 are combined into one and passed through the two hoses 81. The specific configuration is based on the needs. A single pull can stir the moisture-absorbing particles 44 in the two hoses 81, thereby accelerating the stirring efficiency of the moisture-absorbing particles 44 in the hoses 81.

[0057] When cleaning the hygroscopic particles 44 in the hose 81, in order to improve the cleaning effect, the cleaning plates 101 in the two adjacent hoses 81 can be staggered. Specifically, they can be set at both ends or both sides of the cotton bag 1. Since the two control ropes 102 are connected, only one of the knots needs to be untied, and the connecting rope 103 is connected to the free end of one of the control ropes 102. Then, the control rope 102 is pulled to clean the hygroscopic particles 44 in the two hoses 81, thereby speeding up the cleaning effect.

[0058] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A modular mattress, characterized by: The invention relates to a mattress body assembled from a plurality of cotton bags (1), wherein the cotton bags (1) include an outer layer (2), a mounting plate (3) built into the outer layer (2), a plurality of elastic blocks (4) arranged on the mounting plate (3), a baffle (5) arranged on the mounting plate (3), and a top plate (6) covering the plurality of elastic blocks (4) and the baffle (5), wherein a limiting member (31) for limiting the movement of the elastic blocks (4) is provided on the mounting plate (3), and the plurality of baffles (5) are arranged corresponding to the peripheral sides of the mattress body to enclose a mattress side baffle arranged in a ring shape.

2. The assembled mattress according to claim 1, characterized in that: The limiting member (31) comprises a plurality of limiting blocks arranged on the upper surface of the mounting plate (3); the lower surface of the elastic block (4) is provided with a limiting hole (41) for inserting the limiting block; and the lower surface of the enclosure (5) is provided with a first limiting groove (51) for inserting the limiting block.

3. The assembled mattress according to claim 1, characterized in that: The length direction of the cotton bag (1) is parallel to the width direction of the mattress body, and the cross-sections of the two enclosures (5) in the cotton bags (1) respectively located at the two ends of the mattress body are U-shaped, and the openings of the two enclosures (5) are arranged opposite to each other.

4. The assembled mattress according to claim 3, characterized in that: The enclosure (5) comprises two first enclosures (52) both parallel to the width direction of the cotton bale (1) and a second enclosure (53) arranged between the two first enclosures (52), the two first enclosures (52) being respectively arranged at the two ends of the cotton bale (1), and the side walls of the first enclosure (52) and the second enclosure (53) being close to each other are arranged in the form of an inclined surface (7).

5. The assembled mattress according to claim 1, characterized in that: The length direction of the cotton bag (1) is parallel to the length direction of the mattress body, and the cross section of the enclosure (5) in the cotton bag (1) close to the edge of the mattress body is L-shaped.

6. The assembled mattress according to claim 5, characterized in that: The enclosure (5) comprises a first enclosure (52) parallel to the width direction of the cotton bale (1) and a second enclosure (53) parallel to the cotton bale (1), wherein a plurality of second enclosures (53) are arranged at intervals along the length direction of the cotton bale (1), and the side walls of the first enclosure (5) and the second enclosure (5) close to each other are arranged in the form of an inclined surface (7).

7. The assembled mattress according to claim 1, characterized in that: The elastic block (4) is filled with hygroscopic particles (44). The elastic block (4) is provided with a channel (45) along its radial direction for the hygroscopic particles (44) to flow. The channel (45) is provided at the upper end of the elastic block (4). The channels (45) between two adjacent elastic blocks (4) are interconnected. The elastic block (4) is provided with a guide (8) for guiding the hygroscopic particles (44) to flow to the next channel (45). The upper surface of the elastic block (4) is provided with a through hole (42) communicating with the channel (45). The top plate (6) is a breathable top plate (6).

8. The assembled mattress according to claim 7, characterized in that: The guide member (8) is a hose (81), which is passed through the channels (45) on the plurality of elastic blocks (4). The outer wall of the hose (81) is provided with a through groove (811) connected to the through hole (42). One end of the hose (81) extends to the elastic block (4) located on the periphery and is provided in an open position. The hose (81) is provided with an opening and closing member (9) for opening and closing the opening.

9. The assembled mattress according to claim 8, characterized in that: The through groove (811) is arranged in a strip-shaped hole or an olive shape along the length direction of the hose (81). The outer peripheral wall of the hose (81) is provided with a slit (813) connected to the through groove (811). The slits (813) are provided with two and are respectively arranged at both ends of the through groove (811). When the hose (81) is pressed downward and recessed, the slits (813) are deformed to form a V-shaped opening groove (814).

10. The assembled mattress according to claim 8, characterized in that: A cleaning piece (10) for cleaning the moisture-absorbing particles (44) is provided in the hose (81).

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