Adjustable heating bed screen and bed

Abstract

The utility model belongs to the technical field of furniture, and discloses an adjustable heating bed screen and a bed, the adjustable heating bed screen comprises a bed screen body, a heating piece and an adjusting mechanism, the bed screen body is divided into a neck area, a back area and a waist area which are arranged in a split mode, a fixing piece is connected between the waist area and a supporting piece, a first adjusting piece is connected to the back area, and a second adjusting piece is connected to the back area. The first adjusting part is connected to the back area, the first adjusting part and the supporting part are rotationally arranged, the second adjusting part is connected to the neck area, the second adjusting part and the supporting part are rotationally arranged, the waist area is fixed, and the back area and the neck area swing in angle under the action of the adjusting mechanism. The bed screen is tightly attached to the neck and the back of a human body through angle adjustment of the neck area and the back area, the comfort and experience of the bed screen are greatly improved, operation is convenient, the side, facing the human body, of the bed screen body is wrapped with the heating part, the bed screen body has the heating function, and the neck and the back of the human body can be heated in a multi-angle adjustment mode; and different use requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to furniture technical field especially adjustable heating bed screen and bed. BACKGROUND

[0002] Bed is generally used in bedroom, dormitory, ward, hotel and the like, to meet the daily rest of users. The existing bed comprises a bed screen and a bed body, the bed screen is located at one end of the bed body close to the bed head, and provides users with daily backrest and storage use. However, the conventional bed screen cannot be adjusted in angle as a backrest, has single function, and cannot meet the use requirement of the human back to the bed screen, and the back of the user is relatively cool when resting on the backrest in winter, affecting the comfort and experience.

[0003] Therefore, it is urgent to provide an adjustable heating bed screen and bed to solve the above problems. SUMMARY

[0004] The utility model discloses a purpose at providing adjustable heating bed screen, split setting, multi-angle adjustment heating to the neck and back of human body, meet different use requirement, improved the comfort and experience of bed screen, convenient operation.

[0005] In order to solve the above problems existing in the prior art, the utility model adopts the following technical scheme:

[0006] Adjustable heating bed screen, comprising:

[0007] Bed screen body, the bed screen body includes neck area, back area and waist area arranged in sequence along the height direction thereof;

[0008] Heating element, the heating element is covered to one side of the bed screen body towards human body;

[0009] Adjusting mechanism, the adjusting mechanism includes fixing piece, first adjusting piece, second adjusting piece and support, the fixing piece is connected between the waist area and the support, the first adjusting piece is connected to the back area, and the first adjusting piece is rotationally arranged with the support, the second adjusting piece is connected to the neck area, and the second adjusting piece is rotationally arranged with the support.

[0010] Preferably, the waist area, the back area and the neck area are respectively provided with first groove, second groove and third groove, the fixing piece is clamped in the first groove, the first adjusting piece is clamped in the second groove, and the second adjusting piece is clamped in the third groove.

[0011] Preferably, the number of adjusting mechanisms is two, along the width direction of the bed screen body, two adjusting mechanisms are arranged at both ends of the bed screen body.

[0012] Preferably, the adjustable heating bed screen further comprises a soft bag, the soft bag is arranged at the end of the bed screen body, and the soft bag is used for shielding the adjusting mechanism.

[0013] Preferably, the adjusting mechanism further comprises a rotating assembly, the rotating assembly is located between the soft bag and the bed screen body, the rotating assembly comprises a first rotating shaft and a second rotating shaft, the first rotating shaft is arranged on the first adjusting part, and the first rotating shaft is rotatably arranged on the support part, the second rotating shaft is arranged on the second adjusting part, and the second rotating shaft is rotatably arranged on the support part.

[0014] Preferably, the adjusting mechanism further comprises two bearings, the two bearings are arranged on the support part, and the two bearings are rotatably arranged with the first rotating shaft and the second rotating shaft respectively.

[0015] Preferably, the soft bag is provided with a mounting groove, and the support part is clamped in the mounting groove.

[0016] Preferably, the heating part comprises a heating layer and a composite layer, the composite layer is arranged on the heating layer, the heating layer is wrapped on the bed screen body, and the heating layer is connected with an external power supply.

[0017] Preferably, the heating layer is a graphene heating film.

[0018] In order to achieve the above purpose, the utility model also provides a bed, including bed frame and above adjustable heating bed screen, adjustable heating bed screen is arranged in bed frame.

[0019] The utility model discloses beneficial effects are:

[0020] The utility model provides a adjustable heating bed screen, bed screen body includes neck part area, back area and waist area who are arranged in sequence with interval along its height direction, adjusting mechanism includes fixed part, first adjusting part, second adjusting part and support part, fixed part is connected between waist area and support part, first adjusting part is connected to back area, and first adjusting part is rotatably arranged with support part, second adjusting part is connected to neck part area, and second adjusting part is rotatably arranged with support part. The waist area is fixed and does not move, and the back area and the neck area swing at a certain angle under the action of the adjusting mechanism. For people of different body types, there is no need to move their own body position when using, the angle of the neck area and the back area is adjusted to closely fit the neck and the back of the human body, which greatly improves the comfort and experience of the bed screen, and is convenient to operate. The heating part is wrapped on the side of the bed screen body facing the human body, so that the bed screen body has the function of heating, and under the action of the adjusting mechanism, the neck and the back of the human body can be adjusted and heated at multiple angles, meet different use demands, and the comfort degree is high.

[0021] The bed provided by the embodiment comprises a bed frame and an adjustable heating bed screen, the adjustable bed screen is arranged on the bed frame, people of different body sizes can sit on the bed and lean on the bed screen without moving their body positions during use, the neck area and the back area are adjusted by the adjusting mechanism to closely fit the neck and the back of the human body, the comfort and experience of the bed screen are greatly improved, and the operation is convenient. And the neck, the back and the waist of the human body can be heated by the heating element, different use requirements are met, and the comfort is high. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A structure diagram of the adjustable heating bed screen provided by the embodiment of the utility model;

[0023] Figure 2 An explosion diagram of the adjustable heating bed screen provided by the embodiment of the utility model;

[0024] Figure 3 A side view of the adjustable heating bed screen provided by the embodiment of the utility model;

[0025] Figure 4 A structure diagram of the adjusting mechanism provided by the embodiment of the utility model Figure 1 ;

[0026] Figure 5 A structure diagram of the adjusting mechanism provided by the embodiment of the utility model Figure 2 ;

[0027] Figure 6 A side view of the adjusting mechanism provided by the embodiment of the utility model;

[0028] Figure 7 A working state diagram of the adjustable heating bed screen provided by the embodiment of the utility model Figure 1 ;

[0029] Figure 8 A working state diagram of the adjustable heating bed screen provided by the embodiment of the utility model Figure 2 .

[0030] Reference signs:

[0031] 1, bed screen body; 11, neck area; 111, third groove; 12, back area; 121, second groove; 13, waist area; 131, first groove;

[0032] 2, heating element; 21, heating layer; 22, composite layer;

[0033] 3, adjusting mechanism; 31, fixing element; 32, first adjusting element; 33, second adjusting element; 34, first rotating shaft; 35, second rotating shaft; 36, supporting element; 37, bearing

[0034] 4, soft package; 41, mounting groove. DETAILED DESCRIPTION

[0035] The utility model will be described in further detail below in connection with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the utility model, and not to limit the utility model. In addition, it should be noted that, in order to facilitate the description, only the part related to the utility model is shown in the drawings, not all structures.

[0036] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0037] In the utility model, unless otherwise explicitly specified and limited, the first feature is "on" or "below" the second feature, which can include direct contact between the first and second features, or indirect contact between the first and second features through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0038] In the description of the embodiment, the terms "up", "down", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the utility model. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0039] As Figures 1-8As shown, in the embodiment, the adjustable heating bed screen comprises a bed screen body 1, a heating element 2 and an adjusting mechanism 3. The bed screen body 1 comprises a neck area 11, a back area 12 and a waist area 13 arranged in sequence along the height direction of the bed screen body 1, the heating element 2 is wrapped on the side of the bed screen body 1 facing the human body, and the adjusting mechanism 3 comprises a fixing element 31, a first adjusting element 32, a second adjusting element 33 and a supporting element 36. The fixing element 31 is connected between the waist area 13 and the supporting element 36, the first adjusting element 32 is connected to the back area 12, and the first adjusting element 32 is rotationally arranged with the supporting element 36, and the second adjusting element 33 is connected to the neck area 11 and rotationally arranged with the supporting element 36.

[0040] Specifically, the bed screen body 1 is divided into the neck area 11, the back area 12 and the waist area 13, and is arranged in a separate manner. The neck area 11 is used for supporting the neck of the human body, the back area 12 is used for supporting the back of the human body, and the waist area 13 is used for supporting the waist of the human body. The three areas can be angle-adjusted by the adjusting mechanism 3. The fixing element 31 is arranged as a fixed hinge, the first adjusting element 32 and the second adjusting element 33 are arranged as adjusting hinges, and the supporting element 36 serves as a relative support for the first adjusting element 32 and the second adjusting element 33. One side of the fixing element 31 is fixedly connected with the waist area 13, the other side of the fixing element 31 is connected with the supporting element 36, one side of the first adjusting element 32 is fixedly connected with the back area 12, the other side of the first adjusting element 32 is rotationally connected with the supporting element 36, one side of the second adjusting element 33 is fixedly connected with the neck area 11, and the other side of the second adjusting element 33 is rotationally connected with the supporting element 36. The waist area 13 is supported on the ground and is fixedly immovable, the back area 12 and the neck area 11 are angle-oscillated under the action of the adjusting mechanism 3, and mainly have the following working states. Figure 7 As shown, one hand rotates the neck area 11 relative to the supporting element 36, the other hand holds the back area 12 to keep it from moving, the first adjusting element 32 keeps still relative to the supporting element 36, so that the back area 12 is fixedly immovable, and the neck area 11 is angle-oscillated relative to the back area 12. Figure 8As shown, only one hand acts on the back area 12, the first adjusting member 32 rotates relative to the support member 36, while the second adjusting member 33 is fixed relative to the support member 36, so that the back area 12 swings relative to the waist area 13 and the neck area 11. For people of different sizes, there is no need to move the body position when using, and the neck and back are adjusted to fit the body, greatly improving the comfort and experience of the bed screen, and the operation is convenient. The heating element 2 is set as a heating pad that generates heat by electricity. The heating element 2 is wrapped around the neck area 11, back area 12 and waist area 13, so that the bed screen body 1 has the function of heating, and under the action of the adjusting mechanism 3, it can adjust the heating angle of the neck and back of the human body, meet different use requirements, and has high comfort.

[0041] Further, referring to Figure 2 , the waist area 13, the back area 12 and the neck area 11 are respectively provided with a first groove 131, a second groove 121 and a third groove 111. The fixing member 31 is clamped in the first groove 131, the first adjusting member 32 is clamped in the second groove 121, and the second adjusting member 33 is clamped in the third groove 111. Specifically, the fixing member 31 is fixedly installed in the waist area 13 through the first groove 131, the first adjusting member 32 is fixedly installed in the back area 12 through the second groove 121, and the second adjusting member 33 is fixedly installed in the neck area 11 through the third groove 111. Through the rotation of the first adjusting member 32 relative to the fixing member 31 and the rotation of the second adjusting member 33 relative to the first adjusting member 32, the back area 12 and the neck area 11 are adjusted at multiple angles, improving the comfort and experience of the bed screen.

[0042] Further, continuing to refer to Figure 2 , the number of adjusting mechanisms 3 is two, and along the width direction of the bed screen body 1, the two adjusting mechanisms 3 are respectively arranged at both ends of the bed screen body 1. Specifically, adjusting mechanisms 3 are arranged on both sides of the bed screen body 1, and the bed screen body 1 is adjusted by the two adjusting mechanisms 3 at the same time, further realizing the multi-angle adjustment of the back area 12 and the neck area 11 relative to the waist area 13, avoiding the phenomenon of bed screen body 1 being stuck, and adjusting smoothly.

[0043] Further, referring to Figures 1-2The adjustable heating bed screen further comprises soft bags 4 arranged at the ends of the bed screen body 1, which are used to cover the adjusting mechanisms 3. Specifically, the soft bags 4 are the same in structure as the bed screen body 1, are divided into waist regions 13, back regions 12 and neck regions 11, and the soft bags 4 are simultaneously coated with the heating elements 2, so that the contact surfaces of the whole bed screen have the heating function. The soft bags 4 are made of flexible materials, which do not affect the comfort of using the bed screen. Moreover, the number of the soft bags 4 is two, which are arranged at the two ends of the bed screen body 1 along the width direction of the bed screen body 1 and are used to cover the corresponding adjusting mechanisms 3, so that the adjusting mechanisms 3 are hidden inside and will not be affected by the ash and water, and the mechanical linkage of the adjusting mechanisms 3 will not be affected, and the appearance is good.

[0044] Further, with reference to Figures 2-6 The adjusting mechanism 3 further comprises a rotating assembly between the soft bag 4 and the bed screen body 1, which comprises a first rotating shaft 34 and a second rotating shaft 35. The first rotating shaft 34 is arranged on the first adjusting piece 32 and is rotatably arranged on the support piece 36. The second rotating shaft 35 is arranged on the second adjusting piece 33 and is rotatably arranged on the support piece 36. Specifically, there is a certain gap between the first rotating shaft 34 and the fixed frame 31 and between the second rotating shaft 35 and the first adjusting piece 32. The first rotating shaft 34 is fixedly connected to the bottom of the first adjusting piece 32 and is rotatably connected to the through hole of the support piece 36. The second rotating shaft 35 is fixedly connected to the bottom of the second adjusting piece 33 and is rotatably connected to the other through hole of the support piece 36. Under the action of the first rotating shaft 34 and the second rotating shaft 35, the angle adjustment of the first adjusting piece 32 relative to the support piece 36 and the fixed piece 31 and the angle adjustment of the second adjusting piece 33 relative to the support piece 36 and the first adjusting piece 32 are realized, so that the back region 12 and the neck region 11 can be independently adjusted by a certain angle, so as to closely fit the neck and back of the human body, and the comfort and experience of the bed screen are improved.

[0045] Further, with reference to Figures 2-6The adjusting mechanism 3 further comprises two bearings 37 arranged on the support 36 and rotatably arranged with the first rotating shaft 34 and the second rotating shaft 35. Specifically, the bearings 37 are arranged as ball bearings, the support 36 is connected to the soft bag 4, the soft bag 4 is provided with a mounting groove 41, the support 36 is clamped in the mounting groove 41, and the support 36 is fixedly installed on the soft bag 4 through the mounting groove 41. Between the soft bag 4 and the bed screen body 1, the bed screen body 1 is arranged in a split manner to realize angle adjustment of each area, and the soft bag 4 does not have the function of angle adjustment. Therefore, the first rotating shaft 34 and the second rotating shaft 35 are rotatably arranged in the through hole of the support 36 and connected with the corresponding bearings 37, the bearings 37 are fixedly connected with the end surface of the support 36, the fixing member 31, the first adjusting member 32 and the second adjusting member 33 are installed on the bed screen body 1, and the support 36 is installed on the soft bag 4, so that the bed screen body 1 can realize angle adjustment of the neck area and the back area relative to the soft bag 4 under the action of the support assembly.

[0046] Further, referring to Figure 3 The heating member 2 comprises a heating layer 21 and a composite layer 22 arranged on the heating layer 21. The heating layer 21 is wrapped on the bed screen body 1 and connected with an external power supply. Specifically, the heating layer 21 is arranged as a graphene heating film, and the composite layer 22 is arranged on the heating layer 21. By compounding with other materials, the specific functions and application range of graphene are further enhanced by taking advantages of high electrical conductivity, high light transmittance, low specific heat capacity and flexibility. Based on the resistance heating effect, the external power supply is electrified, and the resistance heating effect generated when the current passes through the graphene material is utilized to make the heating member 2 generate heat. Under the action of the adjusting mechanism 3, the neck and back of the human body can be heated at multiple angles to meet different use requirements. The electric energy is converted into heat energy, the electric-thermal conversion rate is high, and the heating member 2 has the characteristics of high efficiency, energy saving, fast heating speed, high stability, safety and reliability, and high energy utilization efficiency.

[0047] The embodiment also provides a bed comprising a bed frame and the adjustable heating bed screen. Specifically, for people of different body types to sit on the bed and lean on the bed screen, the body position of the person does not need to be moved during use. Under the action of the adjusting mechanism 3, the neck and back of the human body can be heated at multiple angles to meet different use requirements, and the comfort is high.

[0048] Obviously, the above embodiments of the present application are merely examples for clearly illustrating the present application, and are not intended to limit the implementation modes of the present application. For those skilled in the art, various obvious changes, re-adjustments and replacements can be made without departing from the protection scope of the present application. Here, it is not necessary and also impossible to enumerate all the implementation modes. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application claim.

Claims

1. An adjustable heat bed screen, characterized by, The adjustable heating bed screen comprises a bed screen body (1), a heating element (2), and an adjusting mechanism (3). The bed screen body (1) comprises a neck area (11), a back area (12), and a waist area (13) arranged in sequence along the height direction of the bed screen body (1). The adjusting mechanism (3) comprises a fixing element (31), a first adjusting element (32), a second adjusting element (33), and a support element (36). The fixing element (31) is connected between the waist area (13) and the support element (36).

2. The adjustable heat bed screen of claim 1, wherein, The first adjusting element (32) is connected to the back area (12) and is rotatably arranged with the support element (36).

3. The adjustable heat bed screen of claim 1, wherein, The second adjusting element (33) is connected to the neck area (11) and is rotatably arranged with the support element (36).

4. The adjustable heat bed screen of claim 1, wherein, The waist area (13), the back area (12), and the neck area (11) are respectively provided with a first groove (131), a second groove (121), and a third groove (111).

5. The adjustable heat bed screen of claim 4, wherein, The fixing element (31) is clamped in the first groove (131).

6. The adjustable heat bed screen of claim 5, wherein, The first adjusting element (32) is clamped in the second groove (121).

7. The adjustable heat bed screen of claim 4, wherein, The second adjusting element (33) is clamped in the third groove (111).

8. The adjustable heat bed screen of claim 1, wherein, The number of the adjusting mechanism (3) is two.

9. The adjustable heat bed screen of claim 8, wherein, Along the width direction of the bed screen body (1), the two adjusting mechanisms (3) are respectively arranged at the two ends of the bed screen body (1). The adjustable heating bed screen further comprises a soft bag (4) arranged at the end of the bed screen body (1). The soft bag (4) is used to shield the adjusting mechanism (3). The adjusting mechanism (3) further comprises a rotating assembly located between the soft bag (4) and the bed screen body (1). The rotating assembly comprises a first rotating shaft (34) and a second rotating shaft (35). The first rotating shaft (34) is arranged on the first adjusting element (32) and is rotatably arranged on the support element (36). The second rotating shaft (35) is arranged on the second adjusting element (33) and is rotatably arranged on the support element (36). The adjusting mechanism (3) further comprises two bearings (37) arranged on the support element (36). The two bearings (37) are respectively rotatably arranged with the first rotating shaft (34) and the second rotating shaft (35). The soft bag (4) is provided with a mounting groove (41). The support element (36) is clamped in the mounting groove (41). The heating element (2) comprises a heating layer (21) and a composite layer (22). The composite layer (22) is arranged on the heating layer (21). The heating layer (21) is wrapped around the bed screen body (1) and is connected to an external power supply. The heating layer (21) is a graphene heating film.

10. Bed, characterized in that A bed comprising a bed frame and an adjustable heated bed screen as claimed in any one of claims 1 to 9, said adjustable heated bed screen being arranged in said bed frame.

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