CN220571931U - Blanket capable of being folded into pillow - Google Patents

Abstract

The utility model discloses a blanket capable of being folded into a pillow, which comprises an outer blanket surface and an inner blanket surface, wherein the outer blanket surface and the inner blanket surface are connected by stitching along four edges through lines, a first protection layer is arranged between the outer blanket surface and the inner blanket surface, one side of the first protection layer, which is far away from the outer blanket surface, is connected with a heating layer, one side of the heating layer, which is far away from the first protection layer, is provided with a second protection layer, and one side of the second protection layer, which is far away from the heating layer, is connected with the inner blanket surface. When the warming device is used in cold surrounding environment, the warming device can be preheated through the heating wire so as to play a role in warming, and can play a role in warming a user with cold feet through the arrangement of the foot bags, and the inner blanket surface can be heated under the cooperation of the heating wire and the power connector so as to avoid cold of the user at low temperature; through the setting of temperature-sensing ware to ensure the invariable temperature of interior blanket face, make the safety of user in the use obtain the guarantee.

Description

Blanket capable of being folded into pillow

Technical Field

The utility model relates to the technical field of throw pillows, in particular to a blanket capable of being folded into a pillow.

Background

The blanket is a common bedding article, is thinner than a quilt, and has a certain warm-keeping function. The throw pillow is a common article in furniture life nowadays, and the throw pillow can be held in the body to play a role in protecting heat and protecting to a certain extent. The application number is as follows: CN202222806130.7 discloses a dual-purpose quilt that generates heat that can fold into throw pillow, throw pillow quilt can be as throw pillow or quilt that generates heat, has dual-purpose, increases the heating function, adopts three layer construction, and the structure is succinct, elegant appearance, and the heat retention is strengthened, has improved result of use.

In the dual-purpose heating quilt capable of being folded into the throw pillow, if the dual-purpose heating quilt is folded at will in the process of folding the heating quilt into the throw pillow, the wires in the heating layer are easily damaged, and the circuit is short-circuited, so that the risks of electric leakage and the like are induced; and for some women with feet easy to cool, when the dual-purpose heating quilt capable of being folded into a throw pillow is used, the heating at one end of the foot is easy to slide away, and the heat retention performance may be reduced.

Accordingly, in view of the above, an improvement of the existing structure and shortcomings is proposed to provide a blanket capable of being folded into a pillow, so as to achieve the purpose of having more practical value.

Disclosure of Invention

The utility model aims to provide a blanket capable of being folded into a pillow, which solves the problems that in the background art, the blanket is folded into a pillow shape at will without the assistance of any tool, so that wires in the heating layer are easily damaged, and when a woman with feet easily ice, the heating at one end of the foot is easily slipped when the woman uses the heating quilt.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a blanket that can fold into pillow, includes outer blanket face and interior blanket face, outer blanket face and interior blanket face pass through the line and sew up along four sides edge and connect, outer blanket face with be provided with first protective layer between the interior blanket face, just first protective layer is kept away from one side of outer blanket face is connected with the layer that generates heat, the layer that generates heat is kept away from one side of first protective layer is provided with the second protective layer, just the second protective layer is kept away from one side of layer that generates heat with interior blanket face is connected.

Further, a heating wire is arranged on one side of the heating layer, which is close to the second protective layer, and the wire end of the heating wire is connected with a power connector, air holes are arranged on one side of the heating layer, three groups of air holes are in a row, and each row of air holes are distributed at equal intervals.

Further, one side of the second protective layer, which is close to the heating layer, is provided with a temperature sensor, one end of the inner side of the inner blanket surface is provided with a foot bag, the middle of the foot bag is stitched by threads to be divided into two parts, namely a left foot bag and a right foot bag, and the first protective layer and the second protective layer are made of heat-conducting silica gel sheets.

Further, three groups of transverse ribs and three groups of longitudinal ribs which are distributed equidistantly are arranged on the surface of the outer blanket surface, and the three groups of transverse ribs and the three groups of longitudinal ribs are mutually vertically staggered in a cross shape.

Further, the outer blanket surface forms a square throw pillow after being folded, and a zipper strip is sewn at the edge of the pillow edge of the square throw pillow, the zipper strip is inverted U-shaped, a zipper head is arranged at one end of the zipper strip, and through holes are formed in the surface of the square throw pillow.

Furthermore, the specifications of the outer blanket surface and the inner blanket surface are the same, and pearl cotton is arranged in the outer blanket surface and the inner blanket surface.

Compared with the prior art, the utility model has the beneficial effects that: not only can put and play the decorative effect on the sofa, when using in the cold time of surrounding environment, can also preheat through heating wire to play cold-proof effect, its specific content is as follows:

through the arrangement of the foot bag, the warm-keeping effect can be achieved for the user with cold feet, and the inner blanket surface can be heated under the cooperation of the heating wire and the power connector, so that the condition that the user is heated when the temperature is low is met, and the user is prevented from being subjected to cold;

the temperature sensor is used for detecting the temperature through the arrangement of the temperature sensor, so that the constant temperature of the inner blanket surface is ensured, and the safety of a user in the use process is ensured; and through the arrangement of the transverse ribs and the longitudinal ribs, the auxiliary effect can be achieved when the blanket is folded into the throw pillow, so that the speed and the quality of the blanket when the blanket is folded into the throw pillow are improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side sectional view of the outer and inner surfaces of the present utility model;

FIG. 3 is a schematic view of the inner side structure of the inner carpet surface according to the present utility model;

FIG. 4 is a schematic view of an outer blanket face deployment configuration of the present utility model;

FIG. 5 is a schematic diagram of a heat generating layer according to the present utility model.

In the figure: 1. an outer blanket surface; 2. a first protective layer; 3. a heat generating layer; 31. heating the wire; 32. ventilation holes; 4. a second protective layer; 41. a temperature sensor; 5. an inner blanket surface; 51. a foot bag; 6. a power supply connector; 7. a cross rib; 8. longitudinal ribs; 9. square pillow; 10. a zipper strip; 11. a slider of a slide fastener; 12. a through hole; 13. pearl cotton.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a blanket that can fold into pillow, including outer blanket face 1 and interior blanket face 5, outer blanket face 1 and interior blanket face 5 are sewed up through the line along four edges department and are connected, be provided with first protective layer 2 between outer blanket face 1 and the interior blanket face 5, and one side that first protective layer 2 kept away from outer blanket face 1 is connected with the layer 3 that generates heat, one side that generates heat layer 3 is close to second protective layer 4 is provided with heating wire 31, and the wire end of heating wire 31 is connected with power connection 6, when using at ambient temperature lower, can be through power connection 6 to heating wire 31, utilize multiunit heating wire 31 to heat interior blanket face 5, thereby provide warmth for the user, one side of layer 3 that generates heat is provided with bleeder vent 32, three sets of bleeder vent 32 are one by one, and every row of bleeder vent 32 is equidistant distribution, through the setting of bleeder vent 32, make between outer blanket face 1 and the interior blanket face 5 keep dry, can be long-term fine for the user. The side of the heating layer 3, which is far away from the first protection layer 2, is provided with a second protection layer 4, the first protection layer 2 and the second protection layer 4 are both made of heat conducting silica gel sheets, and the side of the second protection layer 4, which is far away from the heating layer 3, is connected with an inner blanket surface 5. The second protective layer 4 is provided with temperature-sensing ware 41 near the one side of layer 3 that generates heat, utilizes temperature-sensing ware 41 to detect the temperature of heating, when the temperature is too high, controls power connection 6 through the controller, avoids the too high user of scalding of temperature.

The inner blanket surface 5 is provided at one end thereof with a foot pocket 51, and the middle of the foot pocket 51 is divided into two parts by thread sewing, which are specifically a left foot pocket and a right foot pocket. The surface of the outer blanket surface 1 is provided with three groups of transverse ribs 7 and three groups of longitudinal ribs 8 which are equidistantly distributed, and the three groups of transverse ribs 7 and the three groups of longitudinal ribs 8 are mutually and vertically staggered in a cross shape, and the arrangement of the transverse ribs 7 and the longitudinal ribs 8 provides convenience for a user when folding the blanket into the square throw pillow 9, so that the folding speed is improved, and the heating wire 31 is not easy to damage. The outer blanket face 1 forms a square throw pillow 9 after being folded, a zipper strip 10 is sewn at the edge of the pillow edge of the square throw pillow 9, the zipper strip 10 is inverted U-shaped, a zipper head 11 is arranged at one end of the zipper strip 10, through holes 12 are formed in the surface of the square throw pillow 9, and wires in a power connector 6 of the square throw pillow are connected with an external power supply through the through holes 12. The outer blanket surface 1 and the inner blanket surface 5 have the same specification and size, and pearl cotton 13 is arranged in the outer blanket surface 1 and the inner blanket surface 5, so that the comfort of a user in the use process is improved.

Working principle: when a user needs to fold the blanket into the square pillow 9, the blanket can be assisted to be folded into the square pillow 9 with a regular shape through the transverse ribs 7 and the longitudinal ribs 8 which are mutually vertically staggered on the surface of the outer blanket surface 1, the speed and the quality of the folded square pillow 9 can be improved through the arrangement of the transverse ribs 7 and the longitudinal ribs 8, after the folding is finished, the blanket is compressed and folded into the square pillow 9 through pulling the zipper heads 11 on the zipper chains 10, when the user needs to use the square pillow 9 as the blanket, the square pillow 9 can be unfolded through pulling the zipper heads 11 on the zipper chains 10, if the ambient temperature is lower in winter, the heating wire 31 can be electrified through the power connector 6 to preheat the inner blanket surface 5, when the temperature sensor 41 detects that the temperature is too high, a controller in the power connector 6 can be controlled to cut off, then the blanket can be covered on the upper side of the body by the controller, and two feet can be respectively inserted into the foot bags 51, so that the user can keep warm to the feet well.

Claims (3)

1. The blanket capable of being folded into a pillow comprises an outer blanket surface (1) and an inner blanket surface (5), and is characterized in that the outer blanket surface (1) and the inner blanket surface (5) are connected by stitching along four edges through lines, a first protective layer (2) is arranged between the outer blanket surface (1) and the inner blanket surface (5), one side, far away from the outer blanket surface (1), of the first protective layer (2) is connected with a heating layer (3), one side, far away from the first protective layer (2), of the heating layer (3) is provided with a second protective layer (4), one side, far away from the heating layer (3), of the second protective layer (4) is connected with the inner blanket surface (5), the heating layer (3) is provided with a heating wire (31) near one side of the second protective layer (4), the wire end of the heating wire (31) is connected with a power connector (6), one side of the heating layer (3) is provided with air holes (32), three groups of the air holes (32) are in a row, the air holes (32) in each row are distributed at equal intervals, one side of the second protective layer (4) near the heating layer (3) is provided with a temperature sensor (41), one end of the inner side of the inner blanket surface (5) is provided with a foot bag (51), the middle part of the foot bag (51) is sewn into two parts, namely a left foot bag and a right foot bag, the first protective layer (2) and the second protective layer (4) are both made of heat-conducting silica gel sheets, three groups of transverse ribs (7) distributed equidistantly and three groups of longitudinal ribs (8) distributed equidistantly are arranged on the surface of the outer blanket surface (1), and the three groups of transverse ribs (7) and the three groups of longitudinal ribs (8) are staggered in a cross shape and are mutually perpendicular.

2. Blanket foldable into a pillow according to claim 1, characterized in that the outer blanket surface (1) forms a square pillow (9) after folding, and the zipper strip (10) is sewn at the edge of the pillow edge of the square pillow (9), the zipper strip (10) is inverted "U", one end of the zipper strip (10) is provided with a zipper head (11), and the surface of the square pillow (9) is provided with a through hole (12).

3. Blanket foldable into a pillow according to claim 2, characterized in that the outer blanket surface (1) and the inner blanket surface (5) are of the same size, and the inner portions of the outer blanket surface (1) and the inner blanket surface (5) are provided with pearl wool (13).