Household mattress

Abstract

The utility model discloses a household mattress and relates to the technical field of mattresses. According to the technical scheme, the mattress is characterized by comprising a mattress layer, a first hand pulling part and a second hand pulling part are fixedly connected to the two sides of the mattress layer in the width direction respectively, first rails are arranged on the two sides of the mattress layer in the length direction, the mattress layer is slidably connected to the first rails through rolling wheels, and a second rail is rotationally connected to one end of each first rail in the length direction; when the included angle between the first track and the second track is zero, the channel of the first track is communicated with the channel of the second track, an included angle exists between the second track and the horizontal plane, and when the idler wheels are located on the channel of the second track, the mattress layer is perpendicular to the ground. Therefore, the mattress layer is more convenient and labor-saving to turn over.

Description

Technical Field

[0001] This utility model relates to the field of mattress technology, and more specifically, to a household mattress. Background Technology

[0002] A mattress is an important sleep product, and its material, function, and design directly affect the user's sleep quality and health. Therefore, when choosing a mattress, consumers can take into account their own needs and preferences to select the type of mattress that suits them best.

[0003] To meet the needs of different people, existing mattresses usually have different firmness levels on both sides. When people with different needs need to use the mattress, they can flip the mattress to use the different firmness levels. However, such mattresses are often quite heavy, making it difficult for a single person to flip them. Therefore, a new solution is needed to address the problem of mattresses with different firmness levels being difficult to flip. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a household mattress that facilitates the flipping of the mattress layer by setting tracks on both sides of the mattress layer.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a household mattress, including a mattress layer, with a pull-out part one and a pull-out part two fixedly connected to both sides of the mattress layer in the width direction, and a track one provided on both sides of the mattress layer in the length direction. The mattress layer is slidably connected to the track one by rollers, and a track two is rotatably connected to one end of the track one in the length direction. When the two sides of the track one and track two are abutted, the channel of the track one is connected to the channel of the track two, and there is an angle between the track two and the horizontal plane. When the roller is located on the channel of the track two, the mattress layer is perpendicular to the ground.

[0006] The present invention is further configured such that: the length of the side of the first track closer to the ground is greater than the length of the other side, and the length of the second track closer to the ground is less than the length of the other side.

[0007] The present invention is further configured such that the cross-sectional shape of the first track and the second track is C-shaped, and the distance between the two opposite sidewalls of the first track and the second track is greater than the thickness of the roller.

[0008] The present invention is further configured such that: the lower surface of the first track is fixedly connected with a fixing device for detachable connection with the bed board.

[0009] The present invention is further configured such that the roller is rotatably connected to the side wall of the mattress layer via a rotating shaft.

[0010] The present invention is further configured such that: the distance between the roller and both ends of the mattress layer width is equal, and the length of the second slide rail is greater than one-half of the mattress layer width.

[0011] In summary, this utility model has the following beneficial effects: A household mattress has two mutually rotatable tracks, a first track and a second track, on both sides of the mattress layer along its length. The mattress layer is rotatably connected to the first track via rollers. When the channels of the first track and the second track are connected, the user applies a pulling force to the first pull part to move the rollers from the first track to the second track, allowing the mattress layer to detach from the bed board and enabling the mattress to flip. After the mattress layer flips, the user can apply a pulling force to the second pull part to rotate the mattress layer so that it can slide onto the bed board, thus achieving the effect of making the mattress layer easy to flip. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0013] Figure 2 This is a cross-sectional view of the present invention;

[0014] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0015] Figure 4 This is a schematic diagram of the structure of the present invention. Figure 2 .

[0016] In the diagram: 1. Mattress layer; 2. Hand pull part one; 3. Hand pull part two; 4. Track one; 5. Roller; 6. Track two; 7. Fixing device; 8. Rotating shaft. Detailed Implementation

[0017] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0018] A type of home mattress, such as Figures 1-4As shown, the mattress includes a mattress layer 1. People typically install a mattress layer 1 on a bed board to increase bed comfort and improve the sleep experience. The two sides of the mattress layer 1 are usually set with different levels of firmness to accommodate different people's needs. Hand-pulling parts 1 (2) and 2 (3) are sewn onto both sides of the mattress layer 1 in the width direction. Users can move the mattress layer 1 by applying force to the hand-pulling parts 1 (2) and 2 (3). Tracks 1 (4) are provided on both sides of the length of the mattress layer 1. A fixing device 7 is integrally formed on the lower surface of the track 1 (4). The fixing device 7 is used for detachable connection to the bed board, ensuring that the track 1 (4) is fixed to the bed board and will not move with the sliding of the mattress layer 1. The mattress layer 1 is slidably connected to the track 1 (4) via rollers 5. Track 2 (6) is rotatably connected to one end of each track 1 (4) in the length direction. When it is necessary to flip the mattress layer 1, the user applies a pushing force to track 2 (6) to rotate it. When track 2 (6) rotates to the point where it is aligned with the track 2 (6)... When the two sides of track 4 are connected and abut each other, the channel of track 4 is connected to the channel of track 6, and there is an angle between track 6 and the horizontal plane. At this time, the user applies a pulling force to the pull part 2, which allows the mattress layer 1 to slide through the roller 5 in track 4 and enter track 6. Since the width of most mattress layers 1 is greater than the height of the bed frame, the inclined track 6 can raise the height of the mattress layer 1. After pulling the mattress layer 1 to a height that allows it to rotate to be perpendicular to the ground, the user applies a pushing force to the mattress layer 1, causing the side of the mattress layer 1 near the pull part 2 to rotate downward. When the mattress layer 1 is perpendicular to the ground, the pull part 3 rotates to the highest point. At this time, the user applies a pulling force to the pull part 3, causing the mattress layer 1 to continue to rotate in the same direction until the lower edge of the side of the mattress layer 1 near the pull part 2 is at the same height as the bed board, at which point the rotation stops. The user applies a pushing force to the mattress layer 1, causing it to slide onto the bed board to complete the flipping.

[0019] like Figure 2 and Figure 3As shown, the length of track 4 near the ground is greater than the length of its other side, and the length of track 6 near the ground is less than the length of its other side. The end where track 4 and track 6 are rotatably connected is set as an inclined plane. When track 6 rotates to connect the channels of track 4 and track 6, the inclined plane creates an angle between track 4 and track 6. When roller 5 moves into track 6, it can increase the overall height of mattress layer 1. Since the height of the bed frame is approximately 45-60cm, when the height of the bed frame is less than half the width of mattress layer 1, mattress layer 1... When rotating, it will come into contact with the ground, thus preventing it from rotating to a vertical position and completing the flip. The setting of track 2 6 can raise the mattress layer 1 to a position that is sufficiently perpendicular to the ground and complete the flip. The cross-sectional shape of track 1 4 and track 2 6 is C-shaped. The roller 5 is slidably connected to the inner wall of track 1 4 and track 2 6. The distance between the two opposite side walls of track 1 4 and track 2 6 is greater than the thickness of the roller 5. This setting can prevent the roller 5 from getting stuck at the connection between track 1 4 and track 2 6, and allow it to smoothly enter the channel of track 2 6 from the channel of track 1 4.

[0020] like Figures 2-4 As shown, roller 5 is rotatably connected to the side wall of mattress layer 1 via rotating shaft 8. When mattress layer 1 is raised to the required height, mattress layer 1 can rotate around rotating shaft 8 to complete the flipping operation. Roller 5 is set on the center line of the width direction of mattress layer 1, and the distance between roller 5 and the two ends of mattress layer 1 in the width direction is equal, so that the lifting height required for flipping mattress layer 1 to the two sides is the same. The length of track 2 6 is greater than half the width of mattress layer 1, which can ensure that mattress layer 1 can completely detach from the bed board and complete the flipping operation when sliding on track 2 6.

[0021] Working principle: A household mattress. When the user needs to flip the mattress, the user applies a pulling force to track 2 6 to connect the channel of track 1 4 with the channel of track 2 6. The user applies a pulling force to the pull part 1 2 to make the mattress layer 1 slide on track 1 4 via roller 5 and enter the channel of track 2 6. When the roller 5 slides on track 2 6 and raises the mattress layer 1 to a vertical position, the user applies a pushing force to the mattress layer 1 to rotate around the rotation axis 8. When the mattress layer 1 rotates to a vertical position, the user applies a pulling force to the pull part 2 3 to make the mattress layer 1 continue to rotate until the lower edge of the side of the mattress layer 1 closest to the pull part 2 is higher than the height of the bed board. Then the user applies a pushing force to the mattress layer 1 to place it on the bed board to complete the flipping.

[0022] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A household mattress, comprising a mattress layer (1), characterized in that: The mattress layer (1) has a pull part 1 (2) and a pull part 2 (3) fixedly connected to both sides in the width direction. The mattress layer (1) has a track 1 (4) on both sides in the length direction. The mattress layer (1) is slidably connected to the track 1 (4) by a roller (5). The track 1 (4) is rotatably connected to a track 2 (6) at one end in the length direction. When the two sides of the track 1 (4) and the track 2 (6) abut against each other, the channel of the track 1 (4) is connected to the channel of the track 2 (6) and there is an angle between the track 2 (6) and the horizontal plane. When the roller (5) is located on the channel of the track 2 (6), the mattress layer (1) is perpendicular to the ground.

2. A household mattress according to claim 1, characterized in that: The length of the first track (4) on the side closer to the ground is greater than the length of the other side, and the length of the second track (6) on the side closer to the ground is less than the length of the other side.

3. A household mattress according to claim 2, characterized in that: The cross-sectional shape of track one (4) and track two (6) is C-shaped, and the distance between the two opposite sidewalls of track one (4) and track two (6) is greater than the thickness of the roller (5).

4. A household mattress according to claim 3, characterized in that: The lower surface of the track (4) is fixedly connected to a fixing device (7) for fixing the mattress layer (1).

5. A household mattress according to claim 2, characterized in that: The roller (5) is rotatably connected to the side wall of the mattress layer (1) via a rotating shaft (8).

6. A household mattress according to claim 5, characterized in that: The distance between the roller (5) and both ends of the width of the mattress layer (1) is equal, and the length of the second track (6) is greater than half the width of the mattress layer (1).

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