Leg supporting pillow

Abstract

The utility model relates to a leg supporting pillow, which belongs to the field of home furnishing and comprises a bearing sleeve. The supporting assembly is arranged on the inner side of the bearing sleeve in a sliding mode and used for supporting the legs of people; the adjusting buffer assembly is arranged on the inner side of the bearing sleeve, comprises two guide rods and is arranged on the inner side of the bearing sleeve; the adjusting plate is arranged between the outer sides of the two guide rods in a sliding manner; the two pieces of memory foam are arranged on the bearing sleeve and the supporting assembly respectively. According to the supporting pillow, by arranging the adjusting buffering assembly, the height, located in the bearing sleeve, of the supporting assembly can be adjusted, so that people feel more comfortable when using the supporting pillow to support the legs, and meanwhile by adjusting the buffering assembly, when people place the legs on the supporting assembly, the legs are more comfortable to wear. And the supporting assembly can be buffered by adjusting the buffering assembly, so that people feel more comfortable when using the supporting pillow.

Description

Technical Field

[0001] The utility model relates to the technical field of household, in particular to a leg support pillow. Background Art

[0002] Since venous blood is mainly returned to the heart by the contraction force of muscles and the dilation of blood vessels, and the leg exercise amount is significantly reduced during rest, this will increase the difficulty of venous blood in the lower body parts far from the heart flowing back to the heart. To improve the quality of rest, people often place products such as cushions or pillows under the legs to raise them to help the return of venous blood.

[0003] However, the overall volume of the existing pillows cannot be adjusted. Due to the different body shapes of people, when some people use the pillows to support their legs, the pillows will support their legs too high or too low, resulting in low comfort when people sleep. Therefore, this application proposes a leg support pillow to solve the above technical problems. Content of the Utility Model

[0004] In view of one or more of the above defects or improvement requirements in the prior art, the utility model provides a leg support pillow, which has the advantage of improving the comfort of pillow use.

[0005] To achieve the above object, the utility model provides the following technical solutions: The leg support pillow includes a carrying sleeve;

[0006] A support component, slidably arranged inside the carrying sleeve, for supporting people's legs;

[0007] An adjustment and buffer component arranged inside the carrying sleeve, which includes two guide rods arranged inside the carrying sleeve; an adjustment plate, slidably arranged between the outer sides of the two guide rods;

[0008] Two memory foams, respectively arranged on the carrying sleeve and the support component.

[0009] As a further improvement of the utility model, the carrying sleeve further includes two relief holes, symmetrically opened on the outer side of the carrying sleeve;

[0010] A limit groove, opened inside the carrying sleeve.

[0011] As a further improvement of the utility model, the number of the limit grooves is four;

[0012] The four limit grooves are symmetrically opened in pairs inside the carrying sleeve, and the support component is slidably arranged between the four limit grooves.

[0013] As a further improvement of the present utility model, a first mounting groove is formed on the lower surface of the bearing sleeve, and one of the two memory foams is arranged in the first mounting groove.

[0014] As a further improvement of the present utility model, the support assembly includes a support sleeve slidably arranged inside the bearing sleeve;

[0015] a limiting block arranged on the outer side of the support sleeve;

[0016] two support plates symmetrically arranged inside the support sleeve, and both of the two support plates are in contact with the adjustment and buffer assembly.

[0017] As a further improvement of the present utility model, the number of the limiting blocks is four;

[0018] The four limiting blocks are symmetrically arranged in pairs on the outer side of the support sleeve, and the four limiting blocks are respectively located in the four limiting grooves.

[0019] As a further improvement of the present utility model, a second mounting groove is formed on the upper surface of the support sleeve; the other of the two memory foams is arranged in the second mounting groove.

[0020] As a further improvement of the present utility model, the adjustment and buffer assembly further includes a lead screw rotatably arranged inside the bearing sleeve, and the adjustment plate is located outside the lead screw;

[0021] a protective sleeve arranged outside the lead screw;

[0022] two support springs symmetrically arranged on the upper surface of the adjustment plate, and the upper end surfaces of the two support springs are in contact with the lower surface of the support plate.

[0023] As a further improvement of the present utility model, the outer side of the lead screw is in threaded connection with the inner side of the adjustment plate, and a blocking plate is arranged on the upper surface of the lead screw to prevent the adjustment plate from falling off the outer side of the lead screw.

[0024] As a further improvement of the present utility model, the number of the adjustment and buffer assemblies is two, and the two adjustment and buffer assemblies are symmetrically arranged inside the bearing sleeve.

[0025] Generally speaking, compared with the prior art, the beneficial effects of the above technical solutions conceived by the present utility model include:

[0026] 1. The leg support pillow in the preferred embodiment of the utility model can adjust the height of the support component in the bearing sleeve by setting an adjustable buffer component, so that people can be more comfortable when using the support pillow to support their legs. At the same time, by adjusting the buffer component, when people place their legs on the support component, the adjusting buffer component can buffer the support component, so that people can be more comfortable when using the support pillow.

[0027] 2. The leg support pillow in the preferred embodiment of the utility model has a simple overall structure and is easy to operate. It can not only adjust the height of the support component in the bearing sleeve, but also can cushion the support component by adjusting the buffer component, so that people can be more comfortable when using the support pillow, and has good use value and application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the overall three-dimensional structure in a preferred embodiment of the utility model;

[0029] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the bearing sleeve in the preferred embodiment of the utility model;

[0030] Figure 3 This is a schematic diagram of the overall three-dimensional structure of the support assembly in the preferred embodiment of the utility model;

[0031] Figure 4 It is a schematic diagram of the overall three-dimensional structure of the adjustable buffer assembly in the preferred embodiment of the utility model.

[0032] In all the drawings, the same figure marks represent the same technical features, specifically: 1. load-bearing sleeve; 11. clearance hole; 12. limit groove; 2. support assembly; 21. support sleeve; 22. limit block; 23. support plate; 3. adjustment buffer assembly; 31. guide rod; 32. adjustment plate; 33. screw rod; 34. protective sleeve; 35. support spring; 4. memory foam. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] In the embodiment, Figures 1 to 4 Provided is a leg support pillow, which may optionally but is not limited to include: a bearing sleeve 1;

[0035] The support component 2 is slidably arranged inside the bearing sleeve 1 and is used to support people's legs.

[0036] The adjustment and buffer component 3 arranged inside the bearing sleeve 1 includes two guide rods 31 arranged inside the bearing sleeve 1; an adjustment plate 32 slidably arranged between the outer sides of the two guide rods 31.

[0037] Two memory foams 4 are respectively arranged on the bearing sleeve 1 and the support component 2.

[0038] In this embodiment, the leg support pillow of the present utility model is provided. Through the support component 2, people's legs can be supported, thereby improving people's sleep quality. And through the memory foam 4, the comfort of people when using the support component 2 can be improved. At the same time, when people need to lie on their sides to rest, the bearing sleeve 1 can be placed between people's two legs, so that people's two legs are respectively in contact with the two memory foams 4, thereby improving people's sleep quality. And through the adjustment and buffer component 3, the depth of the support component 2 inside the bearing sleeve 1 can be adjusted, thereby adjusting the height of the support component 2 during use, and further making people more comfortable when using.

[0039] Further, as Figure 2 shown, the bearing sleeve 1 in the preferred embodiment of the present utility model further includes two relief holes 11 symmetrically opened on the outer side of the bearing sleeve 1; a limit groove 12 opened on the inner side of the bearing sleeve 1.

[0040] Furthermore, the number of the limit grooves 12 is four; the four limit grooves 12 are symmetrically opened in pairs on the inner side of the bearing sleeve 1, and the support component 2 is slidably arranged between the four limit grooves 12.

[0041] Furthermore, a first installation groove is opened on the lower surface of the bearing sleeve 1, and one of the two memory foams 4 is arranged in the first installation groove.

[0042] In this embodiment, multiple preferred embodiments of the bearing sleeve 1 are provided. Through the two relief holes 11, the adjustment and buffer component 3 can be operated, thereby adjusting the height of the support component 2 that can be located in the bearing sleeve 1. And through the four limit grooves 12, the support component 2 can be limited, thereby preventing the support component 2 from falling off the bearing sleeve 1. At the same time, through the memory foam 4 arranged in the first installation groove, when people sleep on their sides, the memory foam 4 can improve people's comfort.

[0043] Further, as Figure 3As shown in the figure, the support assembly 2 in the preferred embodiment of the present utility model includes a support sleeve 21 slidably disposed inside the bearing sleeve 1; a limit block 22 disposed outside the support sleeve 21; and two support plates 23 symmetrically disposed inside the support sleeve 21, and both of the two support plates 23 are in contact with the adjustment buffer assembly 3.

[0044] Furthermore, the number of the limit blocks 22 is four; the four limit blocks 22 are symmetrically disposed in two groups outside the support sleeve 21, and the four limit blocks 22 are respectively located in the four limit grooves 12.

[0045] Furthermore, a second installation groove is formed on the upper surface of the support sleeve 21; the other one of the two memory foams 4 is disposed in the second installation groove.

[0046] In this embodiment, multiple preferred embodiments of the support assembly 2 are given. The support sleeve 21 can support people's legs, and the memory foam 4 disposed in the second installation groove can improve the comfort of the support sleeve 21 during use. The four limit blocks 22 can prevent the support sleeve 21 from falling off the bearing sleeve 1, and through the two support plates 23 in contact with the adjustment buffer assembly 3, the adjustment buffer assembly 3 can adjust the height of the support sleeve 21 inside the bearing sleeve 1, so that the leg support pillow is more comfortable to use.

[0047] Further, as Figure 4 shown in the figure, the adjustment buffer assembly 3 in the preferred embodiment of the present utility model further includes a lead screw 33 rotatably disposed inside the bearing sleeve 1, and the adjustment plate 32 is located outside the lead screw 33; a protective sleeve 34 disposed outside the lead screw 33; and two support springs 35 symmetrically disposed on the upper surface of the adjustment plate 32, and the upper end surfaces of the two support springs 35 are in contact with the lower surface of the support plate 23.

[0048] Furthermore, the outer side of the lead screw 33 is threadedly connected to the inner side of the adjustment plate 32, and a blocking plate is provided on the upper surface of the lead screw 33 to prevent the adjustment plate 32 from falling off the outer side of the lead screw 33.

[0049] Furthermore, the number of the adjustment buffer assemblies 3 is two, and the two adjustment buffer assemblies 3 are symmetrically disposed inside the bearing sleeve 1.

[0050] In this embodiment, multiple preferred embodiments of the adjustment buffer assembly 3 are given. The support spring 35 contacts the support plate 23, so that when people place their legs on the support sleeve 21, the support sleeve 21 will compress the support spring 35 through the support plate 23. In this way, the support sleeve 21 can be buffered by the support spring 35, thereby improving the comfort of people when using the support sleeve 21 to support their legs. At the same time, the screw rod 33 located in the bearing sleeve 1 can be rotated through the clearance hole 11, and the protective sleeve 34 can prevent people from causing damage to their hands when rotating the screw rod 33. Then, the rotating screw rod 33 will drive the adjustment plate 32 to move, thereby changing the height of the support spring 35 on the adjustment plate 32, thereby adjusting the height of the support assembly 2 in the bearing sleeve 1. In this way, by adjusting the support assembly 2, the support assembly 2 can support people's legs at a suitable height.

[0051] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Leg support pillow, characterized in that, including a carrier sleeve (1); a support assembly (2), slidably disposed inside the carrier sleeve (1) for supporting a person's legs; an adjustment and buffer assembly (3) disposed inside the carrier sleeve (1), which includes two guide rods (31) disposed inside the carrier sleeve (1); an adjustment plate (32), slidably disposed between the outsides of the two guide rods (31); two memory foams (4), respectively disposed on the carrier sleeve (1) and the support assembly (2).

2. The leg support pillow according to claim 1, wherein The carrier sleeve (1) further includes two relief holes (11), symmetrically opened on the outside of the carrier sleeve (1); a limit groove (12), opened on the inside of the carrier sleeve (1).

3. The leg support pillow according to claim 2, characterized in that, The number of the limit grooves (12) is four; The four limit grooves (12) are symmetrically opened in pairs on the inside of the carrier sleeve (1), and the support assembly (2) is slidably disposed between the four limit grooves (12).

4. The leg support pillow according to claim 3, characterized in that, A first installation groove is opened on the lower surface of the carrier sleeve (1), and one of the two memory foams (4) is disposed in the first installation groove.

5. The leg support pillow according to claim 4, characterized in that, The support assembly (2) includes a support sleeve (21), slidably disposed inside the carrier sleeve (1); a limit block (22), disposed on the outside of the support sleeve (21); two support plates (23), symmetrically disposed inside the support sleeve (21), and both of the two support plates (23) are in contact with the adjustment and buffer assembly (3).

6. The leg support pillow according to claim 5, characterized in that, The number of the limit blocks (22) is four; The four limit blocks (22) are symmetrically disposed in pairs on the outside of the support sleeve (21), and the four limit blocks (22) are respectively located in the four limit grooves (12).

7. The leg support pillow according to claim 6, wherein A second installation groove is opened on the upper surface of the support sleeve (21); the other of the two memory foams (4) is disposed in the second installation groove.

8. The leg support pillow according to claim 7, wherein, The adjustment and buffer assembly (3) further includes a lead screw (33), rotatably disposed inside the carrier sleeve (1), and the adjustment plate (32) is located outside the lead screw (33); a protective sleeve (34), disposed outside the lead screw (33); two support springs (35), symmetrically disposed on the upper surface of the adjustment plate (32), and the upper end surfaces of the two support springs (35) are in contact with the lower surface of the support plate (23).

9. The leg support pillow according to claim 8, characterized in that, The outside of the lead screw (33) is threadedly connected to the inside of the adjustment plate (32), and a blocking plate is provided on the upper surface of the lead screw (33) to prevent the adjustment plate (32) from falling off the outside of the lead screw (33).

10. The leg support pillow according to claim 9, characterized in that, The number of the adjustment and buffer assemblies (3) is two, and the two adjustment and buffer assemblies (3) are symmetrically disposed inside the carrier sleeve (1).

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