Portable folding mattress

Abstract

The utility model discloses a portable folding mattress. The portable folding mattress comprises a first mattress, a second mattress; the connecting hinge is used for rotationally connecting the first mattress and the second mattress; the first connecting assembly is used for fixing the first mattress and the second mattress, the first connecting assembly comprises a clamping seat which is fixedly connected with the end face of the first mattress, a clamping fixing assembly and a second connecting assembly which is matched with the first connecting assembly for use are mounted on the clamping seat, and the second connecting assembly comprises a fixing seat which is fixedly connected to the end face of the second mattress. By arranging the first connecting assembly and the second connecting assembly, after the first mattress and the second mattress are folded, the mounting rods can be inserted into the clamping seats and extrude the inclined surfaces of the sliding clamping rods, and when the clamping grooves move to the positions of the sliding clamping rods, the clamping grooves can be inserted into the clamping seats under the elastic force action of the connecting springs. The sliding clamping rods are driven to be clamped into the corresponding clamping grooves, so that the first mattress and the second mattress can be conveniently fixed after being folded.

Description

Technical Field

[0001] The utility model relates to the technical field of mattresses, in particular to a portable folding mattress. Background Art

[0002] Mattresses are essential and commonly used daily necessities for the general public. People have more and more requirements for the functions of mattresses, and foldable electric beds have become the choice of many people.

[0003] For example, Chinese Patent No. CN219460735U discloses a folding mattress, which relates to the technical field of furniture. Specifically, it is a folding mattress, including a first mattress and a second mattress. The first mattress and the second mattress are hinged together through a hinge. Support frames are arranged at the bottoms of the first mattress and the second mattress. Sponges are arranged inside the support frames. Support columns are fixedly installed at the four corners inside the cavity of the support frame. Limit blocks are fixedly installed at the tops of the support columns. Buffer springs are arranged on the outer surfaces of the support columns. The first mattress and the second mattress are movably installed on the outer surfaces of the support columns.

[0004] Although the above technical solution solves the corresponding technical problems, the above technical solution still has the following defects:

[0005] The mattress of the above technical solution has poor stability after folding, thus reducing its practicability. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a portable folding mattress. Not only by setting a first connection component and a second connection component, after the first mattress and the second mattress are folded, the mounting rod can be inserted into the clamping seat, and the inclined surface of the sliding clamping rod is extruded. And when the clamping groove moves to the position of the sliding clamping rod, under the elastic force of the connecting spring, the sliding clamping rod is driven to be clamped into the corresponding clamping groove, and then the convenient fixation of the first mattress and the second mattress after folding can be realized. At the same time, by setting a positioning strip and a positioning groove, when the first mattress and the second mattress are unfolded, the connection stability between the first mattress and the second mattress can be increased. By setting an embedding groove and an embedding strip to block the gap between the first mattress and the second mattress, the comfort of using the mattress of the utility model is increased.

[0007] To achieve the above purpose, the main technical solutions adopted by the utility model include:

[0008] A portable folding mattress, including:

[0009] A first mattress;

[0010] A second mattress;

[0011] A connecting hinge for rotatably connecting the first mattress and the second mattress;

[0012] A first connection component for fixing the first mattress and the second mattress, the first connection component includes a clamping seat fixedly connected to the end face of the first mattress, and a clamping and fixing component is installed on the clamping seat;

[0013] A second connection component used in cooperation with the first connection component, the second connection component includes a fixed seat fixedly connected to the end face of the second mattress, a mounting rod that is fixedly connected to the side of the fixed seat and is matched with the clamping seat, and a clamping groove that is opened at a position corresponding to the clamping and fixing component on the mounting rod and is used in cooperation with the clamping and fixing component.

[0014] In the above portable folding mattress, the clamping and fixing component includes a mounting seat fixedly connected to the clamping seat, connecting springs are fixedly connected to both sides of the bottom of the mounting seat, the bottoms of the two connecting springs are fixedly connected through an operation block, and a sliding clamping rod that is matched with the clamping groove is fixedly connected to the top of the operation block.

[0015] In the above portable folding mattress, a positioning strip is fixedly connected to the side of the second mattress, and a positioning groove that is matched with the positioning strip is opened at a position corresponding to the positioning strip on the side of the first mattress.

[0016] In the above portable folding mattress, a recessed groove is further provided on one side of the second mattress close to the first mattress, and a strip that is matched with the recessed groove is provided at a position corresponding to the recessed groove on the side of the first mattress.

[0017] In the above portable folding mattress, an operation handle is fixedly connected to one side of the operation block away from the connecting spring.

[0018] In the above portable folding mattress, one end of the sliding clamping rod away from the operation block is designed to be arc-shaped.

[0019] The utility model has at least the following beneficial effects:

[0020] The portable folding mattress provided by the utility model can not only, by setting the first connection component and the second connection component, after the first mattress and the second mattress are folded, insert the mounting rod into the clamping seat and extrude the inclined surface of the sliding clamping rod, and when the clamping groove moves to the position of the sliding clamping rod, under the elastic force of the connecting spring, drive the sliding clamping rod to be clamped into the corresponding clamping groove, and then can realize the convenient fixation after the first mattress and the second mattress are folded. At the same time, by setting the positioning strip and the positioning groove, the connection stability between the first mattress and the second mattress can be increased when the first mattress and the second mattress are unfolded, and by setting the recessed groove and the strip to block the gap between the first mattress and the second mattress, the comfort of using the mattress of the utility model is increased. Description of the Drawings

[0021] The drawings described herein are provided to further understand the present application and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0022] Figure 1 is a schematic structural view of the portable folding mattress of the present utility model;

[0023] Figure 2 is a schematic cross-sectional structural view of the portable folding mattress of the present utility model;

[0024] Figure 3 of the present utility model Figure 2 is a schematic enlarged partial structural view of the part A in;

[0025] Figure 4 is a schematic structural view of the portable folding mattress of the present utility model when it is folded and stored;

[0026] Figure 5 of the present utility model Figure 4 is a schematic enlarged partial structural view of the part B in;

[0027] Figure 6 is a schematic structural view of the clamping and fixing assembly in the portable folding mattress of the present utility model.

[0028] Description of the reference numerals in the drawings:

[0029] 1, First mattress; 2, Second mattress; 3, Connecting hinge; 4, First connecting component; 5, Second connecting component;

[0030] 201, Positioning strip; 2011, Positioning groove; 202, Embedded groove; 2021, Embedded strip;

[0031] 401, Clamping seat; 402, Clamping and fixing assembly;

[0032] 4021, Mounting seat; 4022, Connecting spring; 4023, Operating block; 4024, Sliding clamping rod;

[0033] 40231, Operating handle;

[0034] 501, Fixed seat; 502, Mounting rod; 503, Card slot. Detailed Description of the Embodiments

[0035] The following will describe in detail the embodiments of the present application in conjunction with the drawings and embodiments, so as to fully understand the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects and implement accordingly.

[0036] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the embodiments of the present utility model.

[0037] In the description of the embodiments of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, an integral connection, or a detachable connection; it may be the communication inside two elements; it may be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0038] Please refer to Figures 1 to 6 As shown in the figure, a portable folding mattress provided by an embodiment of the present utility model includes: a first mattress 1, a second mattress 2, a connecting hinge 3 for rotatably connecting the first mattress 1 and the second mattress 2, a first connecting component 4 for fixing the first mattress 1 and the second mattress 2, and a second connecting component 5 that cooperates with the first connecting component 4;

[0039] Please refer to Figures 1 to 6 As shown in the figure, the first connecting component 4 includes a clamping seat 401 fixedly connected to the end face of the first mattress 1, and a clamping and fixing component 402 is installed on the clamping seat 401;

[0040] Please refer to Figures 1 to 6 As shown in the figure, the second connecting component 5 includes a fixed seat 501 fixedly connected to the end face of the second mattress 2. An installation rod 502 that matches the clamping seat 401 is fixedly connected to the side of the fixed seat 501, and a slot 503 that cooperates with the clamping and fixing component 402 is provided on the installation rod 502 at a position corresponding to the clamping and fixing component 402;

[0041] Please refer to Figures 1 to 6 As shown in the figure, the clamping and fixing component 402 includes an installation seat 4021 fixedly connected to the clamping seat 401. Connecting springs 4022 are fixedly connected to both sides of the bottom of the installation seat 4021. The bottoms of the two connecting springs 4022 are fixedly connected through an operation block 4023, and a sliding clamping rod 4024 that matches the slot 503 is fixedly connected to the top of the operation block 4023.

[0042] Please refer to Figures 1 to 6As shown, a positioning strip 201 is fixedly connected to the side of the second mattress 2, and a positioning groove 2011 matching the positioning strip 201 is provided at the side of the first mattress 1 corresponding to the position of the positioning strip 201;

[0043] By adopting the above technical solution, by setting the positioning strip 201 and the positioning groove 2011, the stability of the connection between the first mattress 1 and the second mattress 2 can be increased when the first mattress 1 and the second mattress 2 are unfolded.

[0044] Please refer to Figures 1 to 6 As shown, a slot 202 is further provided on the side of the second mattress 2 close to the first mattress 1, and a slot bar 2021 matching the slot 202 is provided at the side of the first mattress 1 corresponding to the position of the slot 202;

[0045] By adopting the above technical solution, by setting the positioning strip 201 and the positioning groove 2011, the stability of the connection between the first mattress 1 and the second mattress 2 can be increased when the first mattress 1 and the second mattress 2 are unfolded.

[0046] Please refer to Figures 1 to 6 As shown, an operation handle 40231 is fixedly connected to the side of the operation block 4023 away from the connecting spring 4022;

[0047] By adopting the above technical solution, by setting the operation handle 40231, it is convenient to pull the operation block 4023, thereby improving the convenience of clamping and fixing the first mattress 1 and the second mattress 2.

[0048] Please refer to Figures 1 to 6 As shown, the end of the sliding latch 4024 away from the operation block 4023 is designed to be arc-shaped;

[0049] By adopting the above technical solution, through the arc-shaped design of the operation block 4023, it is convenient to snap the operation block 4023 into the corresponding slot 503.

[0050] The working principle of the present utility model is: not only by setting the first connection component 4 and the second connection component 5, after the first mattress 1 and the second mattress 2 are folded, the mounting rod 502 can be inserted into the clamping seat 401 and the inclined surface of the sliding latch 4024 can be extruded, and when the slot 503 moves to the position of the sliding latch 4024, under the elastic force of the connecting spring 4022, the sliding latch 4024 is driven to snap into the corresponding slot 503, and then the convenient fixation of the first mattress 1 and the second mattress 2 after folding can be realized. At the same time, by setting the positioning strip 201 and the positioning groove 2011, the stability of the connection between the first mattress 1 and the second mattress 2 can be increased when the first mattress 1 and the second mattress 2 are unfolded. By setting the slot 202 and the slot bar 2021 to block the gap between the first mattress 1 and the second mattress 2, the comfort of using the mattress of the present utility model is increased.

[0051] The above description shows and describes several preferred embodiments of the present utility model. However, as previously mentioned, it should be understood that the present utility model is not limited to the forms disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the above teachings or the techniques or knowledge in the relevant field. Any alterations and changes made by those skilled in the art without departing from the spirit and scope of the present utility model shall fall within the protection scope of the appended claims of the present utility model.

Claims

1. A portable folding mattress, characterized in that: include: First mattress (1); A second mattress (2); A connecting hinge (3) for rotatably connecting the first mattress (1) and the second mattress (2); A first connecting component (4) for fixing the first mattress (1) and the second mattress (2), the first connecting component (4) comprising a clamping seat (401) fixedly connected to the end surface of the first mattress (1), and a clamping fixing component (402) being installed on the clamping seat (401); A second connecting component (5) for use in conjunction with the first connecting component (4), the second connecting component (5) comprising a fixing seat (501) fixedly connected to the end surface of the second mattress (2), a mounting rod (502) matching the clamping seat (401) being fixedly connected to the side surface of the fixing seat (501), and a clamping groove (503) for use in conjunction with the clamping fixing component (402) being provided on the mounting rod (502) and corresponding to the position of the clamping fixing component (402).

2. A portable folding mattress according to claim 1, characterized in that: The snap-fit ​​fixing assembly (402) comprises a mounting seat (4021) fixedly connected to the snap-fit ​​seat (401), connecting springs (4022) are fixedly connected to both sides of the bottom of the mounting seat (4021), the bottoms of the two connecting springs (4022) are fixedly connected via an operating block (4023), and the top of the operating block (4023) is fixedly connected to a sliding card rod (4024) matching the card slot (503).

3. A portable folding mattress according to claim 2, characterized in that: A positioning strip (201) is fixedly connected to the side of the second mattress (2), and a positioning groove (2011) matching the positioning strip (201) is provided on the side of the first mattress (1) at a position corresponding to the positioning strip (201).

4. The portable folding mattress according to claim 3, characterized in that: The second mattress (2) is also provided with a groove (202) on one side close to the first mattress (1), and a welt (2021) matching the groove (202) is provided on the side of the first mattress (1) and at a position corresponding to the groove (202).

5. The portable folding mattress according to claim 4, characterized in that: An operating handle (40231) is fixedly connected to a side of the operating block (4023) away from the connecting spring (4022).

6. The portable folding mattress according to claim 5, characterized in that: One end of the sliding lever (4024) away from the operating block (4023) is designed to be arc-shaped.

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