A storage bed

Abstract

The utility model discloses a storage bed belongs to the technical field of furniture supplies, and the storage bed includes bed main body, movable bed plate and sliding bed plate, the bed main body is provided with the storage groove of opening, the sliding bed plate is along the length direction of bed body and is slidably arranged in the bed main body, and the sliding bed plate can completely cover the opening, and the movable bed plate is installed in the bed main body, in the unfolded state of the storage bed, the movable bed plate and the sliding bed plate cover in the opening, at this moment, can open or close the storage groove through the movable of sliding bed plate or movable bed plate, in the contraction state of the storage bed, the movable bed plate is separated from the opening, and the sliding bed plate completely covers in the opening, at this moment, can open or close the storage groove through the sliding of sliding bed plate, through the position of movable bed plate or sliding bed plate is adjusted, makes the storage bed switches between the unfolded state and the contraction state, can switch the different length of storage bed, and the convenient thing is taken simultaneously.

Description

Technical Field

[0001] This utility model belongs to the technical field of furniture and household products, and specifically relates to a storage bed. Background Technology

[0002] A bed is an indispensable piece of furniture in daily life, its main function being to provide a supportive platform for rest and sleep. Traditional beds only have a sleeping function, and a large amount of space under the bed frame is not effectively utilized, resulting in a waste of space resources. Utility Model Content

[0003] The purpose of this utility model is to provide a storage bed that allows the storage bed to switch between an unfolded state and a retracted state by adjusting the position of the movable or sliding bed board, thereby changing the length of the storage bed and making it convenient to retrieve items.

[0004] The technical solution adopted to solve the above-mentioned technical problems is as follows: This utility model provides a storage bed, comprising: The main body of the bed is equipped with a storage compartment with an opening at the top; A sliding bed board is slidably disposed on the bed body along the length direction of the bed body, and the sliding bed board can completely cover the opening; A movable bed board is installed on the bed body; the storage bed has an unfolded state and a retracted state. In the unfolded state, the movable bed board and the sliding bed board cover the opening; in the retracted state, the movable bed board detaches from the opening, and the sliding bed board completely covers the opening.

[0005] According to an embodiment of the present invention, the movable bed board is rotatably connected to the bed body; the movable bed board rotates relative to the bed body so that the movable bed board covers or detaches from the opening.

[0006] According to an embodiment of the present utility model, the storage bed includes a bed frame and a headboard connected together, and a movable bed board is rotatably connected to the side of the headboard near the bed frame, so that the movable bed board abuts against and is stored in the headboard.

[0007] According to an embodiment of the present invention, the storage bed has a storage groove at the headboard for accommodating the movable bed board; and / or... The headboard is rotatably connected to a locking component, the outer periphery of which is provided with a locking part and a clearance notch; the locking part is used to abut against the edge of the movable bed board to lock the movable bed board; the clearance notch is used to avoid the movable bed board to release the movable bed board.

[0008] According to an embodiment of the present utility model, the storage bed has sliding steps on both sides of the bed body; the sliding bed board includes a top plate and two side plates connected to the top plate, and the side plates are slidably disposed on the sliding steps.

[0009] According to an embodiment of the present invention, the sliding step of the storage bed is provided with a limiting hole, and the side plate is provided with a sliding groove on the side facing the sliding step; the sliding bed board also includes a pin, which is slidably disposed in the sliding groove; in the unfolded or retracted state of the storage bed, the pin extends out of the sliding groove and inserts into the limiting hole to fix the sliding bed board and the bed body.

[0010] According to an embodiment of the present invention, the storage bed has two limiting holes, and the distance between the two limiting holes is less than or equal to the length of the movable bed board.

[0011] According to an embodiment of the present invention, the storage bed has a support leg on the side of the sliding bed board away from the movable bed board, and a pulley is provided at the bottom of the support leg.

[0012] According to an embodiment of the present invention, the storage bed has a receiving groove on the side of the bed body near the support leg. When the storage bed is in a retracted state, the support leg is located in the receiving groove.

[0013] According to an embodiment of the present invention, the storage bed has two sliding bed boards, which are arranged along the length of the bed body.

[0014] The present invention has at least the following beneficial effects: The sliding bed board covers the opening and slides relative to the main body of the bed, allowing the storage compartment to be opened or closed for easy access to or placement of items. In the unfolded state, the movable and sliding bed boards cover the opening, allowing the storage compartment to be opened or closed by moving either board. In the retracted state, the movable bed board detaches from the opening, and the sliding bed board completely covers it, allowing the storage compartment to be opened or closed by sliding the board. Adjusting the position of the movable or sliding bed board allows the storage bed to switch between unfolded and retracted states, enabling different lengths of the storage bed and facilitating item retrieval. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is one of the overall structural schematic diagrams of the storage bed provided in this embodiment of the utility model; Figure 2This is a schematic diagram of the overall structure of the storage bed provided in the embodiment of this utility model in the unfolded state; Figure 3 This is a schematic diagram of the storage bed provided in the embodiment of the present invention in its retracted state; Figure 4 This is the second schematic diagram of the overall structure of the storage bed provided in this embodiment of the utility model; Figure 5 This is a schematic diagram of the installation of the main body and movable bed board of the storage bed provided in this embodiment of the utility model; Figure 6 yes Figure 1 Enlarged view of point A in the middle; Figure 7 yes Figure 4 Enlarged view of point B in the middle.

[0016] The following labels are shown in the attached diagram: 100. Bed body; 110. Bed frame; 111. Storage compartment; 1111. Opening; 120. Headboard; 121. Storage compartment; 130. Connecting element; 131. Locking part; 132. Clearance notch; 140. Sliding step; 141. Limiting hole; 1411. First limiting hole; 1412. Second limiting hole; 150. Guide groove; 160. Receiving groove; 200. Movable bed board; 210. Fastening groove; 300, sliding bed board; 310, top plate; 320, side plate; 321, slide groove; 3211, fixed shaft; 330, pin; 340, support leg; 350, first bed board; 360, second bed board. Detailed Implementation

[0017] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0018] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] In the description of this utility model, the use of terms such as "several" means one or more, with "multiple" meaning two or more. Terms like "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of terms like "first," "second," and "third" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, the quantity of indicated technical features, or the sequential relationship between indicated technical features.

[0020] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0021] Reference Figures 1 to 7 The following are several embodiments of the storage bed of this utility model.

[0022] like Figures 1 to 2 As shown, the storage bed of this utility model embodiment includes a bed body 100, a movable bed board 200, and a sliding bed board 300; the bed body 100 is provided with a storage slot 111 with an opening 1111 on top; the sliding bed board 300 is slidably disposed on the bed body 100 along the length direction of the bed body, and the sliding bed board 300 can completely cover the opening 1111; the movable bed board 200 is installed on the bed body 100; the storage bed has an unfolded state and a retracted state. In the unfolded state of the storage bed, the movable bed board 200 and the sliding bed board 300 cover the opening 1111; in the retracted state of the storage bed, the movable bed board 200 is disengaged from the opening 1111, and the sliding bed board 300 completely covers the opening 1111.

[0023] The sliding bed board 300 covers the opening 1111. The sliding bed board 300 slides relative to the bed body 100, allowing the storage compartment 111 to be opened or closed, facilitating the removal or placement of items from or into the storage compartment 111. In the unfolded state of the storage bed, the movable bed board 200 and the sliding bed board 300 cover the opening 1111. At this time, the storage compartment 111 can be opened or closed by moving the sliding bed board 300 or the movable bed board 200. In the retracted state of the storage bed, the movable bed board 200 detaches from the opening 1111, and the sliding bed board 300 completely covers the opening 1111. At this time, the storage compartment 111 can be opened or closed by sliding the sliding bed board 300. By adjusting the position of the movable bed board 200 or the sliding bed board 300, the storage bed can be switched between the unfolded and retracted states, allowing for different lengths of the storage bed and convenient access to items.

[0024] Both the sliding bed board 300 and the movable bed board 200 are used to support the user. The sliding bed board 300 and the movable bed board 200 cover the storage compartment 111, allowing the storage compartment 111 to be opened and closed without the need for additional structures. The storage compartment 111 on the bed body 100 fully utilizes the space of the bed body 100 for storage, offering a large storage capacity and improving space utilization. An opening 1111 is provided at the top of the storage compartment 111 for easy placement or removal of items. In the unfolded state of the storage bed, the movable bed board 200 and the sliding bed board 300 together cover the opening 1111; that is, as... Figure 2 As shown, one part of the sliding bed board 300 covers the opening 1111, and the other part extends beyond the opening 1111 as an extension, thereby increasing the length of the storage bed to facilitate lying down for taller users; the storage compartment 111 can be opened or closed by moving the sliding bed board 300 or the movable bed board 200; as shown Figure 3 As shown, in the retracted state of the storage bed, the movable bed board 200 is disengaged from the opening 1111, and the sliding bed board 300 completely covers the opening 1111. The user is supported only by the sliding bed board 300, which reduces the length of the storage bed to accommodate users with shorter stature (such as children). At this time, the storage compartment 111 can be opened or closed by sliding the sliding bed board 300.

[0025] like Figure 4 As shown, in some embodiments, the movable bed board 200 is rotatably connected to the bed body 100; the movable bed board 200 rotates relative to the bed body 100 so that the movable bed board 200 covers or detaches from the opening 1111; that is, the movable bed board 200 rotates relative to the bed body 100 to open or close the storage compartment 111, making it convenient to put items into the storage compartment 111 or take items out of the storage compartment 111; the movable bed board 200 can be opened by rotating upward, requiring only the vertical space above the bed body 100, and will not occupy the ground space on the side or foot of the bed during the opening process, making it convenient to open the storage compartment 111 in a limited space, meeting the usage needs of small apartments.

[0026] like Figure 4As shown, in some embodiments, the bed body 100 includes a bed frame 110 and a headboard 120 connected together. A movable bed board 200 is rotatably connected to the side of the headboard 120 near the bed frame 110, so that the movable bed board 200 abuts against and is stored in the headboard 120. The movable bed board 200 is rotatably connected to the side of the headboard 120 near the bed frame 110, and the movable bed board 200 can rotate with the side near the bed frame 110 as the rotation point, facilitating the storage of the movable bed board 200 or covering the opening 1111. The movable bed board 200 can be rotated relative to the headboard 120 until it abuts against the headboard 120, at which point it can be stored in the headboard 120. Storing the movable bed board 200 in the headboard 120 does not require additional space around the perimeter of the bed body 100. The movable bed board 200 can be stored within the space of the bed body 100, making full use of the vertical space and improving space utilization. When the storage bed is unfolded, the movable bed board 200 can be temporarily stored in the headboard 120 to open the opening 1111, allowing the user to easily organize the items in the storage compartment 111 through the opening 1111, preventing the movable bed board 200 from flipping over during the process and affecting the retrieval of items. The storage compartment 111 can be easily opened and closed with a simple flipping action. The movable bed board 200 is set horizontally, covering the opening 1111, and can also serve as a bed board to support the user. Flipping the movable bed board 200 upwards rotates it to the vertical direction, utilizing the vertical space of the bed body to store the movable bed board 200, making the movable bed board 200 integrated with the headboard 120, saving space and making the overall appearance neater. Of course, in other embodiments, the movable bed board 200 may also be rotatably connected to the bed frame of the bed body 100, and this embodiment of the present invention does not impose any particular limitation on this.

[0027] like Figure 5 As shown, in some embodiments, the headboard 120 is provided with a storage groove 121 for accommodating the movable bed board 200. By providing the storage groove 121 in the headboard 120, the movable bed board 200 can be embedded within the headboard 120, facilitating its storage. Generally, the depth of the storage groove 121 is greater than or equal to the thickness of the movable bed board 200 to prevent the movable bed board 200 from protruding from the storage groove 121. The outer surface of the movable bed board 200 is flush with the outer surface of the headboard 120 to improve the flatness of the headboard 120 surface, thereby enhancing the user experience. Mounting holes are provided on opposite sides of the storage groove 121, and rotation dampers are installed in these holes. Hinges are provided on both sides of the movable bed board 200, and the output shaft of the rotation damper is connected to the hinge shaft. The rotation damper can slow down the downward tilting speed of the movable bed board 200, thereby preventing the user from being pinched by the movable bed board 200. The specific structure and installation method of the rotary damper are existing technologies, and this embodiment of the utility model does not impose any particular limitations on them.

[0028] like Figures 5 to 6 As shown, in some embodiments, the headboard 120 is rotatably connected to a locking member 130, and the outer periphery of the locking member 130 is provided with a locking part 131 and a clearance notch 132; the locking part 131 is used to abut against the edge of the movable bed board 200 to lock the movable bed board 200; the clearance notch 132 is used to avoid the movable bed board 200 to release the movable bed board 200.

[0029] It is understood that the locking part 131 and the clearance notch 132 are located on the outer periphery of the engaging part 130. During the rotation of the engaging part 130 relative to the headboard 120, the locking part 131 and the clearance notch 132 face the movable bed board 200 in sequence. When the locking part 131 faces the movable bed board 200, the locking part 131 abuts against the edge of the movable bed board 200 to restrict the movement of the movable bed board 200 and prevent the movable bed board 200 from flipping downward, so that the movable bed board 200 can be stored in the headboard 120. When the clearance notch 132 faces the movable bed board 200, the clearance notch 132 makes way for the movable bed board 200, leaving enough rotation space for the movable bed board 200, so that the movable bed board 200 can be flipped downward to cover the opening 1111, thereby releasing the movable bed board 200.

[0030] like Figures 5 to 6 As shown, in this embodiment of the utility model, the locking and releasing of the movable bed board 200 is achieved by the rotation of the engaging member 130 and the locking part 131 and the clearance notch 132 provided on the outer periphery of the engaging member 130. The locking part 131 acts on the edge, and the cooperation between the movable member and the locking part 131 can be completed without the need to set an additional fixing structure on the movable bed board 200. The headboard 120 is provided with a rotating shaft, and the engaging member 130 is rotatably connected to the headboard 120 through the rotating shaft. When the locking part 131 faces the movable bed board 200, the movable bed board 200 is located between the locking part 131 and the headboard 120. The engaging member 130 can be semi-circular, which can minimize the overall volume of the engaging member 130 while satisfying the locking and releasing function of the movable bed board 200. The rotating shaft is located near the edge of the engaging member 130, so that the locking part 131 is formed on one side of the engaging member 130 and the clearance notch 132 is formed on the other side. Of course, in other embodiments, the engaging member 130 can also be square. This utility model embodiment does not particularly limit the specific structure of the engaging member 130. The movable bed board 200 has a fastening groove 210 on the side facing the opening 1111, and the fastening groove 210 is located at the edge of the movable bed board 200. When the locking part 131 faces the movable bed board 200, the locking part 131 is located in the fastening groove 210, and the fastening groove 210 plays a certain limiting role for the locking part 131, preventing the locking part 131 from rotating out of the fastening groove 210.

[0031] like Figures 5 to 6As shown, in some embodiments, the engaging member 130 is rotatably connected to the bottom of the storage slot 121 to confine the movable bed board 200 inside the storage slot 121.

[0032] like Figure 2 As shown, in some embodiments, sliding steps 140 are provided on both sides of the bed body 100; the sliding bed board 300 includes a top plate portion 310 and two side plate portions 320 connected to the top plate portion 310, and the side plate portions 320 are slidably disposed on the sliding steps 140. The top plate portion 310 supports the user, making it convenient for the user to lie down; the two side plate portions 320 of the sliding bed board 300 are slidably disposed on the sliding steps 140, so that the sliding bed board 300 can slide relative to the main bed body; the top plate portion 310 and the two side plate portions 320 of the sliding bed board 300 are connected, and the side plate portions 320 slide on the sliding steps 140, which can drive the top plate portion 310 to slide relative to the main bed body, thereby realizing the opening or closing of the storage compartment 111; in the bed body 1 Sliding steps 140 are provided on both sides of the 00, and the sliding steps 140 are easy to manufacture; the sliding steps 140 serve as guide rails to guide the movement of the sliding bed board 300, and at the same time, they can support the sliding bed board 300; by flipping the movable bed board 200 upward and storing it in the headboard 120, and pulling the sliding bed board 300, the top plate 310 moves accordingly and completely covers the opening 1111 of the storage slot 111, thus switching the storage bed from the unfolded state to the retracted state. Figure 5 As shown, a guide groove 150 can be provided on the side of the bed body 100 along the length direction of the bed body 100, and a guide protrusion is provided on the inner side of the side plate portion 320. The guide protrusion is slidably disposed in the guide groove 150 to guide the sliding path of the sliding bed board 300.

[0033] like Figure 2 , Figure 3 and Figure 7 As shown, in some embodiments, the sliding step 140 is provided with a limiting hole 141, and the side plate portion 320 is provided with a groove 321 on the side facing the sliding step 140; the sliding bed board 300 also includes a pin 330, which is slidably disposed in the groove 321; in the unfolded or retracted state of the storage bed, the pin 330 extends out of the groove 321 and inserts into the limiting hole 141 to fix the sliding bed board 300 and the bed body 100.

[0034] The side panel 320 slides on the sliding step 140, which covers the opening of the groove 321 to restrict the pin 330 within the groove 321. In the unfolded or retracted state of the storage bed, the groove 321 is aligned with the limiting hole 141. At this time, the pin 330 extends out of the groove 321 and inserts into the limiting hole 141 to prevent the sliding bed board 300 from sliding relative to the bed body 100 in the unfolded or retracted state of the storage bed, thereby fixing the sliding bed board 300 and the bed body 100. When the pin 330 is pulled out from the limiting hole 141, the sliding bed board 300 is released from restriction. Pushing the sliding bed board 300 allows the side panel 320 to continue sliding on the sliding step 140.

[0035] like Figure 2 , Figure 3 and Figure 7As shown, in some embodiments, two limiting holes 141 are provided, which can correspond to the unfolded and retracted states of the storage bed; the distance between the two limiting holes 141 is less than or equal to the length of the movable bed board 200; in the unfolded state of the storage bed, the movable bed board 200 is arranged laterally, and the movable bed board 200 and the sliding bed board 300 together form the bed board of the storage bed; when the movable bed board 200 is folded back, and the sliding bed board 300 slides toward the headboard 120, the storage bed is in the retracted state; at this time The movable bed board 200 is vertically arranged, and only the sliding bed board 300 forms the bed board of the storage bed; that is, during the process of switching between the retracted state and the unfolded state of the storage bed, the sliding distance of the sliding bed board 300 is less than or equal to the length of the movable bed board 200, limiting the distance between the two limiting holes 141 to be less than or equal to the length of the movable bed board 200, so that the limiting holes can be aligned with the slide groove 321 in the retracted state or the unfolded state of the storage bed, thereby facilitating the fixing of the sliding bed board 300 and the bed body 100. For example, the two limiting holes 141 are respectively the first limiting hole 1411 and the second limiting hole 1412. The first limiting hole 1411 is closer to the headboard 120 than the second limiting hole 1412. In the retracted state of the storage bed, the slide 321 is aligned with the first limiting hole 1411, so that the pin 330 extends out of the slide 321 and is inserted into the first limiting hole 1411 under the action of gravity. In the unfolded state of the storage bed, the slide 321 is aligned with the second limiting hole 1412, so that the pin 330 extends out of the slide 321 and is inserted into the second limiting hole 1412 under the action of gravity. The side plate 320 has an operation hole on its outer side, which connects to the slide groove 321. The bottom of the slide groove 321 has a fixed shaft 3211, which extends along the axial direction of the pin 330. The pin 330 is slidably mounted on the fixed shaft 3211. By pulling the pin 330 through the operation hole, the pin 330 slides relative to the fixed shaft 3211 and retracts into the slide groove 321, thereby allowing the sliding bed plate 300 to slide on the sliding step 140. For example, the pin 330 can be a cylinder, which is sleeved on the outside of the fixed shaft 3211 so that the cylinder can slide relative to the fixed shaft 3211.

[0036] like Figure 4As shown, in some embodiments, a support foot 340 is provided on the side of the sliding bed board 300 away from the movable bed board 200, and the support foot 340 supports the sliding bed board 300. In the unfolded state of the storage bed, part of the sliding bed board 300 slides outside the bed body 100, and the support foot 340 provides supplementary support for the overhanging part of the sliding bed board 300, so that the sliding bed board 300 can remain stable. Alternatively, the sliding bed board 300 slides relative to the bed body 100 to open the storage compartment 111, and part of the sliding bed board 300 slides outside the bed body 100, and the support foot 340 provides supplementary support for the overhanging part of the sliding bed board 300. The bottom of the support foot 340 is provided with a pulley, which rolls on the ground, which can reduce the friction between the support foot 340 and the ground, making the process of pulling out the sliding bed board 300 easier and smoother.

[0037] like Figure 4 and Figure 5 As shown, in some embodiments, the bed body 100 has a receiving groove 160 on the side near the support leg 340. When the storage bed is in the retracted state, the support leg 340 is located in the receiving groove 160. During the process of switching the storage bed from the unfolded state to the retracted state, the sliding bed board 300 slides towards the headboard 120 until the support leg 340 is located in the receiving groove 160. At this time, the sliding bed board 300 stops sliding, and the storage bed is in the retracted state. The receiving groove 160 provides a receiving space for the support leg 340, so that the support leg 340 can be completely retracted and hidden. The support legs 340 are housed within the receiving groove 160, thus preventing them from protruding from the bed body 100 and avoiding collisions with the support legs 340 when the user walks, thereby improving safety. In addition, the receiving groove 160 restricts the movement path of the support legs 340. When the storage bed is in the retracted state, the support legs 340 may be partially or completely located within the receiving groove 160. In this embodiment, when the storage bed is in the retracted state, the support legs 340 are completely located within the receiving groove 160, and the outer surface of the support legs 340 is flush with the outer surface of the bed body.

[0038] like Figure 4As shown, in some embodiments, two sliding bed boards 300 are provided, and the two sliding bed boards 300 are arranged along the length direction of the bed body 100. When pushing the sliding bed board 300, the user can push one of the sliding bed boards 300 first, and then push the other sliding bed board 300, so as to reduce the force of pushing the sliding bed board 300 each time, thereby reducing the difficulty of operation. Providing two sliding bed boards 300 can reduce the volume of a single sliding bed board 300, making it easier to move. For example, the two sliding bed boards 300 are a first bed board 350 and a second bed board 360, with the first bed board 350 being closer to the headboard 120 than the second bed board 360. If it is necessary to organize or take out items in the storage compartment 111 that are far from the headboard 120, only the second bed board 360 needs to be slid, without operating the first bed board 350. When sliding the second bed board 360, only the side of the storage bed away from the headboard 120 needs to be reserved for the movement of the second bed board 360, which meets the needs of small apartments. Of course, three or four sliding bed boards 300 can also be provided, and this embodiment of the utility model does not make any special limitation on this.

[0039] The preferred embodiments of the present invention have been described in detail above, but the present invention is not limited to the described embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and these equivalent modifications or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A storage bed, characterized in that, include: The main body of the bed is equipped with a storage compartment with an opening at the top; A sliding bed board is slidably disposed on the bed body along the length direction of the bed body, and the sliding bed board can completely cover the opening; The movable bed board is installed on the main body of the bed; The storage bed has an unfolded state and a retracted state. In the unfolded state, the movable bed board and the sliding bed board cover the opening. In the retracted state of the storage bed, the movable bed board detaches from the opening, and the sliding bed board completely covers the opening.

2. The storage bed according to claim 1, characterized in that, The movable bed board is rotatably connected to the bed body; the movable bed board rotates relative to the bed body so that it covers or detaches from the opening.

3. The storage bed according to claim 2, characterized in that, The bed body includes a bed frame and a headboard connected together. The movable bed board is rotatably connected to the side of the headboard near the bed frame, so that the movable bed board abuts against and is stored in the headboard.

4. The storage bed according to claim 3, characterized in that, The headboard is provided with a storage slot for accommodating the movable bed board; and / or, The headboard is rotatably connected to a locking component, the outer periphery of which is provided with a locking part and a clearance notch; the locking part is used to abut against the edge of the movable bed board to lock the movable bed board; the clearance notch is used to avoid the movable bed board to release the movable bed board.

5. The storage bed according to any one of claims 1 to 4, characterized in that, The bed body has sliding steps on both sides; the sliding bed board includes a top plate and two side plates connected to the top plate, and the side plates are slidably disposed on the sliding steps.

6. The storage bed according to claim 5, characterized in that, The sliding step is provided with a limiting hole, and the side plate is provided with a sliding groove on the side facing the sliding step; the sliding bed board also includes a pin, which is slidably disposed in the sliding groove; in the unfolded or retracted state of the storage bed, the pin extends out of the sliding groove and inserts into the limiting hole to fix the sliding bed board and the bed body.

7. The storage bed according to claim 6, characterized in that, There are two limiting holes, and the distance between the two limiting holes is less than or equal to the length of the movable bed board.

8. The storage bed according to any one of claims 1 to 4, characterized in that, The sliding bed board is provided with a support leg on the side away from the movable bed board, and the bottom of the support leg is provided with a pulley.

9. The storage bed according to claim 8, characterized in that, The bed body has a receiving groove on the side near the support leg. When the storage bed is in the retracted state, the support leg is located in the receiving groove.

10. The storage bed according to any one of claims 1 to 4, characterized in that, There are two sliding bed boards, which are arranged along the length of the bed body.

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