A heating throw pillow

Abstract

The utility model discloses a kind of heating cuddle pillow quilt, including quilt body, the outer surface layer is arranged in quilt body front middle position, the outer surface layer edge is provided with double-head zipper, the outer surface layer with the quilt body between being provided with cuddle pillow heating sheet of mutual symmetry distribution, and the quilt heating sheet of mutual symmetry is arranged in the inner surface layer both ends inside of quilt body, the cuddle pillow heating sheet and quilt heating sheet are all connected with controller, and the quilt body is opened with pocket, power supply is installed in the pocket, the power supply with the controller is connected by wire.The utility model not only has traditional cuddle pillow quilt function, and has heating heating effect, under the cooperation of outer surface layer zipper, with warm hand, warm feet, warm head, warm shoulder, warm body and multiple utility, more can satisfy the use demand of user.

Description

Technical Field

[0001] This utility model relates to the technical field of in-vehicle, outdoor, and bedding products, and in particular to a heated pillow blanket. Background Technology

[0002] Throw pillows are common items in cars, outdoors, and at home. When folded and stored, they resemble regular pillows, often only half the size of a regular pillow. When unfolded, they function as a thin blanket, providing warmth and some protection. However, existing throw pillows primarily function as cushions and thin blankets, without offering additional heating or warmth. Therefore, it is necessary to improve existing throw pillows. Utility Model Content

[0003] (a) Technical problems that need to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a heated pillow blanket that not only folds up to hold the pillow and functions as a thin blanket when unfolded, but also provides heating and warmth, thus better meeting usage needs in different usage states.

[0005] (ii) Technical solutions to be adopted

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A heated pillow blanket includes a blanket body with an outer layer located in the center of the front side. The outer layer has a double-ended zipper. Symmetrically distributed heating pads are arranged between the outer layer and the blanket body. Symmetrically arranged heating pads are also located inside the inner outer layer at both ends of the blanket body. Both the heating pads and the heating pads are connected to a controller. The blanket body has a pocket containing a power source, which is connected to the controller via a wire.

[0008] Preferably, two heating elements are used for the pillow and two heating elements are used for the quilt.

[0009] Preferably, both the pillow heating element and the blanket heating element are made of heating materials such as graphene, carbon fiber, or carbon nanotubes, and the pillow heating element and the blanket heating element are... have It is made of flexible material.

[0010] Preferably, both the pillow heating element and the quilt heating element are equipped with an NTC temperature sensor inside.

[0011] Preferably, the inner wires of the pillow heating element and the quilt heating element are led out through a small hole at one end of the heating element surface. After the small hole is sealed with glue, a piece of adhesive tape is applied to the surface of the small hole for further sealing and reinforcement.

[0012] Preferably, the power source is a portable power bank, and the power cord is preferably a power cord with a USB interface.

[0013] Preferably, the controller is equipped with a control switch, which is integrated with the controller and has a power switch and a heating level.

[0014] Preferably, the controller is equipped with an overcurrent and overvoltage protector.

[0015] Preferably, the side of the quilt body that comes into contact with the human body is provided with a plush fabric, and the filling material inside the quilt body contains graphene fibers.

[0016] (III) The technical effects to be achieved

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] Firstly, this utility model features an outer layer located in the center of the front of the quilt body, with a double-ended zipper. Symmetrically distributed heating pads for cushions are positioned between the outer layer and the quilt body. Symmetrically arranged heating pads for the inner surface of the quilt body are located at both ends. Both the cushion and quilt heating pads are connected to a controller. The quilt body also has a pocket containing a power source, which is connected to the controller via a wire. This design organically combines the cushion and quilt, making it more convenient for users to carry, reducing the space occupied by the user, and providing a heating effect. Is It can generate heat for warmth in the form of a pillow or a blanket, making it more suitable for different user needs, more practical, and with greater market value.

[0019] Secondly, this utility model uses two heating pads for the pillow and two heating pads for the quilt. This arrangement is reasonable and allows the pillow to be folded into a pillow and unfolded into a quilt using two heating pads for the pillow and two heating pads for the quilt. This also makes the production cost more reasonable and allows for mass production.

[0020] Thirdly, this utility model has a plush fabric on the side of the quilt body that comes into contact with the human body, and the filling material inside the quilt body contains graphene fiber, which has a better heat retention effect than ordinary materials. Attached Figure Description

[0021] Figure 1 This is a structural diagram of the pillow in its current state.

[0022] Figure 2 This is a three-dimensional schematic diagram of the pillow in its original state.

[0023] Figure 3 This is a schematic diagram of the pillow in its current state.

[0024] Figure 4 This is a three-dimensional schematic diagram of the quilt in its top-down position.

[0025] Figure 5 This is a three-dimensional schematic diagram of the back of the quilt in its quilted state, viewed from above.

[0026] In the picture: 1, the comforter body; 2, the outer outer layer; 3, the double-ended zipper; 4, the pillow heating element; 5, the comforter heating element; 6, the controller; 7, the power supply; 11, the pocket. Detailed Implementation

[0027] In the description of this utility model, it should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to or indirectly connected to the other element.

[0028] In the description of this utility model, it should be noted that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified. "Several" means one or more, unless otherwise explicitly specified.

[0029] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit its scope. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of the present utility model.

[0031] Example 1: See Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A heated pillow blanket includes a blanket body 1. An outer layer 2 (i.e., a pillowcase in the pillow state) is located in the middle of the front side of the blanket body 1 (the side of the blanket body 1 that does not contact the body when in the blanket state). A double-ended zipper 3 is provided on the outer layer 2. Symmetrically distributed pillow heating elements 4 are arranged between the outer layer 2 and the blanket body 1. Symmetrically arranged blanket heating elements 5 are located at both ends of the inner surface layer of the blanket body 1 (the side of the blanket body 1 that contacts the body when in the blanket state). Both the pillow heating elements 4 and the blanket heating elements 5 are connected to a controller 6. The blanket body 1 has a pocket 11 containing a power supply 7, which is connected to the controller 6 via a wire. The controller 6 can control the activation and heating of either the pillow heating elements 4 or the blanket heating elements 5, and the power supply 7 provides electrical energy to them. When the outer layer 2 is exposed and the symmetrically distributed pillow heating elements 4 are folded together, and the quilt body 1 (excluding the outer layer 2) is folded into the outer layer 2, and then pulled by the double-ended zipper 3, a pillow state is formed. The symmetrically distributed pillow heating elements 4 are located on the front and back of the pillow state, which is conducive to heating and warmth during use. When the double-ended zipper 3 is opened, the quilt body 1 is opened into a quilt state. At the same time, the pillow heating elements 4 or the quilt heating elements 5 can be controlled by the controller 6, making the functions more diverse and richer, which is conducive to meeting the different needs of users.

[0032] Example 2: This can be explained based on Example 1, such as... Figure 1 , Figure 2 , Figure 3, Figure 4 and Figure 5 As shown, there are two heating elements 4 on the pillow and two heating elements 5 on the blanket. This arrangement is reasonable, allowing for heating on both the front and back when the pillow is in its pillow state, and heating on the blanket elements 5 at both ends when the blanket is in its blanket state. This caters to the user's needs in different states. Both the pillow heating elements 4 and the blanket heating elements 5 are made of heating materials such as graphene, carbon fiber, or carbon nanotubes, and their flexible material facilitates folding. Furthermore, both the pillow heating elements 4 and the blanket heating elements 5 are equipped with NTC temperature sensors, which can turn the heating function on or off according to the set temperature, achieving energy-saving and safety effects. Finally, it should be noted that the inner wires of the pillow heating element 4 and the quilt heating element 5 are not led out from the edge as usual. Instead, a small hole is made at one end of the heating element surface to lead out. After the small hole is sealed with glue, a piece of tape is applied to the surface of the small hole to seal and reinforce it again. This is done to avoid damaging the wires when sewing the heating elements, and also to prevent the heating element wires from breaking during the use and cleaning of the pillow.

[0033] Example 3: This can be described based on Example 1 or Example 2, such as... Figure 4 As shown, the power supply 7 is a portable power bank, preferably a 12V portable power bank, and the cable is preferably a cable with a USB interface, which is convenient for disassembly and installation with the portable power bank.

[0034] Example 4: This can be described based on Example 1, Example 2, or Example 3, such as... Figure 4 As shown, a control switch is provided on the controller 6. The control switch is integrated with the controller 6 and has a power switch and a heating level. ， This configuration is user-friendly. Furthermore, the controller is equipped with overcurrent and overvoltage protectors, providing overcurrent and overvoltage protection. The controller also features different colored lights to indicate different temperatures, such as red, yellow, and green lights. A red light indicates high temperature, a yellow light indicates moderate temperature, and a green light indicates low temperature.

[0035] Example 5: This can be described based on Example 1, Example 2, Example 3, or Example 4, such as... Figure 5 As shown, the side of the quilt body 1 that comes into contact with the human body is covered with plush fabric, and the filling inside the quilt body 1 contains graphene fibers, which have a heat absorption and warming effect.

[0036] This invention can be formed by user operation while in the form of a pillow. When both zippers 3 are opened slightly, hands can be inserted to form a hand warmer for warming hands. It can also be used as a pillow or cushion. When both zippers 3 are fully opened to form a blanket, it can form a heated blanket or heated shawl. It can be widely used for resting in a car or for outdoor activities.

[0037] All standard parts used in this application can be purchased from the market. The specific connection methods of each part adopt conventional methods such as zippers that are mature in the existing technology. The internal components of the switches, circuit boards, NTC temperature sensors and overcurrent and overvoltage protectors all adopt conventional models in the existing technology, and their internal structures are existing technical structures. Workers can complete normal operation by referring to existing technical manuals. In addition, the circuit connection adopts conventional connection methods in the existing technology, and will not be described in detail here.

[0038] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection for this utility model. Therefore, any changes and modifications made to the embodiments described herein based on the innovative concept of this utility model, or equivalent structural or procedural transformations made using the content of this utility model's specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields, are all included within the scope of protection of this utility model patent.

Claims

1. A heated pillow blanket, comprising a blanket body (1), characterized in that: The quilt body (1) has an outer layer (2) in the middle of the front side, and a double-headed zipper (3) on the outer layer (2). There are symmetrically distributed pillow heating pads (4) between the outer layer (2) and the quilt body (1). There are symmetrically distributed quilt heating pads (5) at both ends of the inner surface of the quilt body (1). The pillow heating pads (4) and the quilt heating pads (5) are connected to a controller (6). The quilt body (1) has a pocket (11) with a power supply (7) installed in the pocket (11). The power supply (7) is connected to the controller (6) by a wire.

2. The heated pillow blanket as described in claim 1, characterized in that: Two heating elements (4) are used for the pillow, and two heating elements (5) are used for the quilt.

3. The heated pillow blanket as described in claim 2, characterized in that: The pillow heating element (4) and the quilt heating element (5) are both made of heating materials such as graphene, carbon fiber or carbon nanotubes, and the pillow heating element (4) and the quilt heating element (5) are made of flexible materials.

4. The heated pillow blanket as described in claim 1, 2, or 3, characterized in that: Both the pillow heating element (4) and the quilt heating element (5) are equipped with NTC temperature sensors.

5. The heated pillow blanket as described in claim 1, 2, or 3, characterized in that: The inner wires of the pillow heating pad (4) and the quilt heating pad (5) are led out through a small hole at one end of the heating pad surface. After the small hole is sealed with glue, a piece of adhesive tape is applied to the surface of the small hole for further sealing and reinforcement.

6. The heated pillow blanket as described in claim 1, 2, or 3, characterized in that: The power source (7) is a portable power source, and the power cord is a power cord with a USB interface.

7. The heated pillow blanket as described in claim 1, 2, or 3, characterized in that: The controller (6) is equipped with a control switch, which is integrated with the controller (6) and has a power switch and a heating setting.

8. The heated pillow blanket as described in claim 7, characterized in that: The controller is equipped with overcurrent and overvoltage protectors.

9. The heated pillow blanket as described in claim 1, 2, 3, or 8, characterized in that: The side of the quilt body (1) that comes into contact with the human body is provided with a plush fabric, and the filling material inside the quilt body (1) contains graphene fibers.

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