Heating assembly and backrest cushion

Abstract

The utility model provides a heating assembly and a backrest cushion. The heating assembly comprises a backrest cushion body and a heating module. The backrest cushion main body is used for a user to lean on; the backrest cushion main body is provided with at least one contact part, and the contact part is used for being contacted by a user; the heating module is connected with the backrest cushion main body; the heating module comprises a heating piece, the heating piece is connected to the contact part and used for outputting heat to a user leaning on the backrest cushion body, the heating function of the backrest cushion is achieved, the heating piece can conduct hot massage on the user conveniently, the backrest cushion body integrates the leaning function and the hot massage function, the situation that only the leaning function exists is avoided, and the user feels more comfortable. And the functionality of the heating assembly is enriched.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of backrest pad, especially to a heating assembly and backrest pad. BACKGROUND

[0002] With the development of science and technology, backrest pad is applied to people's life, and backrest pad is used for adjusting the contact point between human body and seat to obtain a more comfortable angle to reduce the fatigue of user.

[0003] In the prior art, the existing backrest pad comprises a backrest pad body, which is used for a user to lean against; the backrest pad body is provided with at least one contact part, which is used for the user to contact, but the backrest pad body cannot heat, only has the leaning function, resulting in poor functionality of the existing backrest pad. UTILITY MODEL CONTENT

[0004] The utility model discloses a heating assembly and backrest pad, backrest pad body is used for the user to lean against, backrest pad body is equipped with at least one contact part, and the contact part is used for the user to contact, heating module connects backrest pad body, heating module includes heating piece, and heating piece is connected to contact part, and heating piece is used to output heat to the user who leans against backrest pad body, realizes the heating function of backrest pad, so that heating piece carries out hot massage to the user, thereby, backrest pad body integrates leaning function and hot massage function, avoids only having leaning function, and the functionality of heating assembly is enriched.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A heating assembly is applied to backrest pad, and the heating assembly comprises:

[0007] A backrest pad body is used for a user to lean against, and the backrest pad body is provided with at least one contact part, and the contact part is used for the user to contact;

[0008] A heating module is connected to the backrest pad body, and the heating module comprises a heating piece, the heating piece is connected to the contact part, and the heating piece is used to output heat to the user who leans against the backrest pad body.

[0009] Optionally, the heating piece is arranged on the surface of the contact part, or the heating piece is built in the contact part.

[0010] Optionally, when the heating piece is arranged on the surface of the contact part, one side wall of the heating piece away from the user is connected to the surface of the contact part, and the heating piece outputs heat in the working state.

[0011] Optionally, the heating module further comprises an appearance layer, the appearance layer is connected to a surface of the contact part and is arranged on a side of the heating element facing the user; the appearance layer is attached to a side wall of the heating element facing the user.

[0012] Optionally, the contact part is provided with a via hole,

[0013] The heating assembly further comprises a first control module and a first conductive wire.

[0014] The first control module is connected to the backrest cushion body.

[0015] The first conductive wire is arranged through the via hole and electrically connects the first control module and the heating element.

[0016] Optionally, the first control module is built in the contact part, or the first control module is arranged on a side wall of the backrest cushion body facing away from the user.

[0017] Optionally, when the heating element is built in the contact part, the contact part is provided with a receiving cavity, the receiving cavity is used for accommodating the heating element, the heating element is accommodated in the receiving cavity and is close to the user leaning against the backrest cushion body.

[0018] Optionally, the heating assembly further comprises a second control module, the second control module is accommodated in the receiving cavity and is electrically connected with the heating element.

[0019] Optionally, the heating element is a heating sheet, a heating pad or a heating wire.

[0020] A backrest cushion comprising the heating assembly.

[0021] Compared with the prior art, the backrest cushion has the advantages that:

[0022] The heating assembly and the backrest cushion are provided, the backrest cushion body is used for the user to lean against, the backrest cushion body is provided with at least one contact part, the contact part is used for the user to contact, the heating module is connected to the backrest cushion body, the heating module comprises a heating element, the heating element is connected to the contact part, and the heating element is used for outputting heat to the user leaning against the backrest cushion body, so that the heating function of the backrest cushion is realized, the user is subjected to the heat massage by the heating element, the backrest cushion body is integrated with the leaning function and the heat massage function, only the leaning function is avoided, and the functionality of the heating assembly is enriched. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description only show some embodiments of the present application, and all other drawings obtained by those skilled in the art without creative effort based on these drawings also belong to the protection scope of the present application.

[0024] In order to more completely understand the present application and its beneficial effects, the following will be described in conjunction with the drawings. In the following description, the same reference numbers represent the same parts.

[0025] Fig. 1 A schematic diagram of a heating assembly according to a first embodiment of the present application is shown.

[0026] Fig. 2 A schematic diagram of a backrest cushion body of a heating assembly according to a first embodiment of the present application is shown.

[0027] Fig. 3 A schematic diagram of an internal structure of a contact portion of a heating assembly according to a first embodiment of the present application is shown.

[0028] Fig. 4 A schematic diagram of a heating assembly according to a second embodiment of the present application is shown.

[0029] Fig. 5 A schematic diagram of an internal structure of a contact portion of a heating assembly according to a second embodiment of the present application is shown.

[0030] Reference signs

[0031] 100, heating assembly;

[0032] 10, backrest cushion body; 11, contact portion; 11a, via hole; 11b, accommodating cavity;

[0033] 20, heating module; 21, heating element; 22, appearance layer;

[0034] 30, first control module;

[0035] 40, first conductive wire;

[0036] 50, second control module. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be described clearly and completely in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative effort also belong to the protection scope of the present application.

[0038] The utility model provides a kind of heating assembly 100, heating assembly 100 is applied to backrest pad, heating assembly 100 is used to lean and hot massage to the skin of user. Figs. 1-5 The utility model provides a kind of heating assembly 100, heating assembly 100 is applied to backrest pad, heating assembly 100 is used to lean and hot massage to the skin of user.

[0039] The utility model provides a kind of heating assembly 100, heating assembly 100 is applied to backrest pad, heating assembly 100 is used to lean and hot massage to the skin of user. Figs. 1-5 In the utility model, heating assembly 100 includes backrest pad main body 10 and heating module 20;Heating module 20 is set to the inner side of backrest pad main body 10, and backrest pad main body 10 is used for user to lean;Backrest pad main body 10 is equipped with at least one contact part 11, and contact part 11 is used for user to contact;Heating module 20 connects backrest pad main body 10;Heating module 20 includes heating element 21, and heating element 21 is connected to contact part 11, and heating element 21 is used to output heat to the user who leans backrest pad main body 10, to realize the heating function of backrest pad, so that heating element 21 carries out hot massage to user, so that backrest pad main body 10 integrates leaning function and hot massage function, avoids only having leaning function, and enriches the functionality of heating assembly 100.

[0040] The utility model provides a kind of heating assembly 100, heating assembly 100 is applied to backrest pad, heating assembly 100 is used to lean and hot massage to the skin of user. Figs. 1-5 In the utility model, backrest pad main body 10 is used as the supporting component of heating assembly 100, backrest pad main body 10 is used to support heating module 20, backrest pad main body 10 is used for user to lean, to facilitate adjusting the contact point of human body and seat, to facilitate improving the comfort of user, and relieving the fatigue of user;Backrest pad main body 10 is equipped with at least one contact part 11, and contact part 11 is used for user to contact, so that backrest pad main body 10 realizes supporting to user by contact part 11.

[0041] The utility model provides a kind of heating assembly 100, heating assembly 100 is applied to backrest pad, heating assembly 100 is used to lean and hot massage to the skin of user. Figs. 1-5 In the utility model, heating module 20 is set to the inner side of backrest pad main body 10, and heating module 20 connects backrest pad main body 10, so that heating module 20 is fixed to backrest pad main body 10;Heating module 20 includes heating element 21, and heating element 21 is arranged relative to contact part 11, and heating element 21 is connected to contact part 11, so that heating element 21 is fixed to contact part 11, so that heating element 21 coincides with contact part 11, and heating element 21 is used to output heat to the user who leans backrest pad main body 10, to realize the heating function of backrest pad, so that heating element 21 carries out hot massage to user, so that backrest pad main body 10 integrates leaning function and hot massage function, avoids only having leaning function, and enriches the functionality of heating assembly 100.

[0042] The utility model provides a kind of heating assembly 100, heating assembly 100 is applied to backrest pad, heating assembly 100 is used to lean and hot massage to the skin of user. Figs. 1-5At this time, the heating element 21 is arranged on the surface of the contact part 11, or the heating element 21 is arranged in the contact part 11, so that the heating element 21 is fixed on the surface of the contact part 11 or the inner side of the contact part 11, thereby the heat output by the heating element 21 is directly or indirectly conducted to the user, so as to realize direct heat massage or indirect heat massage.

[0043] Please refer to the accompanying drawings Figs. 1-3 In the first embodiment, when the heating element 21 is arranged on the surface of the contact part 11, one side wall of the heating element 21 away from the user is connected to the surface of the contact part 11, so that the fixed end of the heating element 21 is fixed on the surface of the contact part 11, thereby the heating end of the heating element 21 contacts the user, and the heating element 21 outputs heat in the working state, so that the heat output by the heating element 21 is directly conducted to the user, so as to realize direct heat massage on the user.

[0044] Please refer to the accompanying drawings Figs. 1-3 The heating module 20 further comprises an appearance layer 22, the appearance layer 22 is connected to the surface of the contact part 11 and arranged on the side of the heating element 21 facing the user, so that the appearance layer 22 is fixed on the surface of the contact part 11; the appearance layer 22 is attached to the side wall of the heating element 21 facing the user, so that the heating element 21 contacts the user through the appearance layer 22, thereby improving the contact comfort between the heating element 21 and the user, and avoiding hard contact between the heating element 21 and the user.

[0045] Please refer to the accompanying drawings Figs. 1-3 The contact part 11 is provided with a through hole 11a for the first conductive wire 40 to pass through, and the heating assembly 100 further comprises a first control module 30 and a first conductive wire 40; the first control module 30 is connected to the backrest pad body 10, so that the first control module 30 is fixed on the backrest pad body 10; the first conductive wire 40 passes through the through hole 11a and is electrically connected to the first control module 30 and the heating element 21, so that the heating element 21 is powered through the first conductive wire 40 to realize electrical connection with the first control module 30, thereby the first control module 30 controls the heating element 21 to be in an open state or a closed state, and optionally, the heating element 21 is a heating sheet, a heating pad or a heating wire.

[0046] Please refer to the accompanying drawings Figs. 1-3 The first control module 30 is arranged in the contact part 11, or the first control module 30 is arranged on the side wall of the backrest pad body 10 facing away from the user, so that the first control module 30 is fixed on the inner side of the contact part 11 or the backrest pad body 10, thereby avoiding the first control module 30 contacting the user, and ensuring the use comfort of the user.

[0047] Please refer to the accompanying drawings Figs. 4-5In the second embodiment, when the heating element 21 is arranged in the contact part 11, the contact part 11 is provided with a receiving cavity 11b for receiving the heating element 21, the heating element 21 is arranged in the contact part 11 through the receiving cavity 11b, and the heating element 21 is fixed in the receiving cavity 11b, so that the heating element 21 can output heat to the user through the receiving cavity 11b, thereby achieving interval heat massage on the user, and the heating element 21 is close to the user who leans against the backrest cushion main body 10, thereby ensuring the transmission effect of the heat output by the heating element 21.

[0048] Please refer to the accompanying drawings Figs. 4-5 The heating assembly 100 further comprises a second control module 50, the second control module 50 is arranged in the receiving cavity 11b, the second control module 50 is fixed in the receiving cavity 11b, so that the second control module 50 is arranged in the contact part 11 through the receiving cavity 11b, and the second control module 50 and the heating element 21 are arranged relative to the inner side of the contact part 11, the second control module 50 is electrically connected with the heating element 21, so that the second control module 50 can control the heating element 21 to be in an open state or a closed state, and the heating element 21 is a heating sheet, a heating pad or a heating wire.

[0049] In the third embodiment, a backrest cushion comprises a heating assembly 100, the heating assembly 100 is a part of the backrest cushion, and the backrest cushion is used to adjust the contact point between the human body and the seat to obtain a more comfortable angle to reduce the fatigue of the user.

[0050] At this time, the heating assembly 100 comprises a backrest cushion main body 10 and a heating module 20; the heating module 20 is arranged on the inner side of the backrest cushion main body 10, and the backrest cushion main body 10 is used for the user to lean against; the backrest cushion main body 10 is provided with at least one contact part 11, the contact part 11 is used for the user to contact; the heating module 20 is connected with the backrest cushion main body 10; the heating module 20 comprises a heating element 21, the heating element 21 is connected with the contact part 11, and the heating element 21 is used to output heat to the user who leans against the backrest cushion main body 10, thereby achieving the heating function of the backrest cushion, so that the heating element 21 can perform heat massage on the user, and the backrest cushion main body 10 integrates the leaning function and the heat massage function, thereby avoiding only the leaning function and enriching the functionality of the backrest cushion.

[0051] The heating element 21 is arranged on the surface of the contact part 11, or the heating element 21 is arranged in the contact part 11, so that the heating element 21 is fixed on the surface of the contact part 11 or the inner side of the contact part 11, thereby achieving direct heat massage or indirect heat massage.

[0052] When the heating element 21 is arranged on the surface of the contact part 11, the side wall of the heating element 21 away from the user is connected to the surface of the contact part 11, so that the fixed end of the heating element 21 is fixed to the surface of the contact part 11, and thus the heating end of the heating element 21 contacts the user, and the heating element 21 outputs heat in the working state, so that the heat output by the heating element 21 is directly conducted to the user, and direct heat massage is realized on the user.

[0053] The heating module 20 further comprises an appearance layer 22, which is connected to the surface of the contact part 11 and arranged on the side of the heating element 21 facing the user, so that the appearance layer 22 is fixed to the surface of the contact part 11; the appearance layer 22 is attached to the side wall of the heating element 21 facing the user, so that the heating element 21 realizes contact with the user through the appearance layer 22, and the contact comfort between the heating element 21 and the user is improved, and hard contact between the heating element 21 and the user is avoided.

[0054] The contact part 11 is provided with a through hole 11a for the first conductive wire 40 to pass through, and the heating assembly 100 further comprises a first control module 30 and a first conductive wire 40; the first control module 30 is connected to the backrest cushion body 10, so that the first control module 30 is fixed to the backrest cushion body 10; the first conductive wire 40 passes through the through hole 11a and is electrically connected to the first control module 30 and the heating element 21, so that the heating element 21 realizes power supply with the first control module 30 through the first conductive wire 40, and thus the first control module 30 controls the heating element 21 to be in the open state or the closed state; optionally, the heating element 21 is a heating sheet, a heating pad or a heating wire.

[0055] The first control module 30 is arranged in the contact part 11, or the first control module 30 is arranged on the side wall of the backrest cushion body 10 facing away from the user, so that the first control module 30 is fixed to the inner side of the contact part 11 or the backrest cushion body 10, and thus the first control module 30 is prevented from contacting the user, and the use comfort of the user is ensured.

[0056] Compared with the prior art, the heating assembly 100 and the backrest cushion have the following beneficial effects:

[0057] The utility model provides a kind of heating assembly 100 and backrest cushion, backrest cushion body 10 is used for user to lean on;Backrest cushion body 10 is provided with at least one contact part 11, and the contact part 11 is used for user to contact;Heating module 20 connects backrest cushion body 10;Heating module 20 includes heating element 21, and heating element 21 is connected to contact part 11, and heating element 21 is used to output heat to the user who leans on backrest cushion body 10, and the heating function of backrest cushion is realized, so that heating element 21 carries out hot massage to user, and thus backrest cushion body 10 integrates leaning function and hot massage function, and only leaning function is avoided, and the functionality of heating assembly 100 is enriched.

[0058] In the above-described embodiments, the description of each embodiment focuses on different aspects, and the parts not described in detail in a certain embodiment can be referred to the relevant description of other embodiments.

[0059] In the description of the present application, the terms "first", "second" are only for descriptive purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more features.

[0060] The principles and implementation modes of the present application are described herein by applying specific examples, and the above description of the examples is only for helping to understand the method of the present application and its core idea; meanwhile, for those skilled in the art, according to the idea of the present application, the specific implementation modes and application ranges will have changes, and in view of the above, the content of the specification should not be understood as limiting the present application.

Claims

1. A heat generating component, characterized by The heating assembly is applied to a backrest cushion, and the heating assembly comprises: a backrest cushion body for a user to lean against, wherein the backrest cushion body is provided with at least one contact part for the user to contact; a heating module connected to the backrest cushion body, wherein the heating module comprises a heating piece connected to the contact part, and the heating piece is used to output heat to the user leaning against the backrest cushion body.

2. The heat generating component of claim 1, wherein, The heating piece is arranged on the surface of the contact part, or the heating piece is built in the contact part.

3. The heat generating assembly of claim 2, wherein, When the heating piece is arranged on the surface of the contact part, one side wall of the heating piece away from the user is connected to the surface of the contact part, and the heating piece outputs heat in a working state.

4. The heat generating assembly of claim 3, wherein, The heating module further comprises an appearance layer connected to the surface of the contact part and arranged on the side of the heating piece facing the user, and the appearance layer is attached to one side wall of the heating piece facing the user.

5. The heat generating component of claim 3, wherein, The contact part is provided with a through hole, The heating assembly further comprises a first control module and a first conductive wire. The first control module is connected to the backrest cushion body. The first conductive wire is arranged through the through hole and electrically connected to the first control module and the heating piece.

6. The heat generating assembly of claim 5, wherein, The first control module is built in the contact part, or the first control module is arranged on the side wall of the backrest cushion body facing away from the user.

7. The heat generating component of claim 2, wherein, When the heating piece is built in the contact part, the contact part is provided with a receiving cavity for accommodating the heating piece, the heating piece is accommodated in the receiving cavity and close to the user leaning against the backrest cushion body.

8. The heat generating component of claim 7, wherein, The heating assembly further comprises a second control module, and the second control module is accommodated in the receiving cavity and electrically connected to the heating piece.

9. The heat generating component of claim 1, wherein, The heating piece is a heating sheet, a heating pad or a heating wire.

10. A backrest cushion, characterized in that The heating assembly comprises any one of claims 1 to 9.

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