CN213244379U - Electric blanket easy to disassemble and wash - Google Patents

Abstract

The utility model discloses an electric blanket which is easy to disassemble and wash, comprising a heating pad and a face sleeve sleeved outside the heating pad; the surface cover is provided with a surface layer, a first bottom layer and a second bottom layer which are arranged below the surface layer; the head end, the left side and the right side of the first bottom layer are respectively connected with the corresponding head end, the left side and the right side of the surface layer, so that a head end positioning groove is formed between the first bottom layer and the surface layer, and a first inlet communicated with the head end positioning groove is reserved; the tail end, the left side and the right side of the second bottom layer are respectively connected with the corresponding tail end, the left side and the right side of the surface layer, so that a tail end positioning groove is formed between the second bottom layer and the surface layer, and a second inlet communicated with the tail end positioning groove is reserved; the head end and the tail end of the heating pad are respectively plugged into the head end positioning groove and the tail end positioning groove. Therefore, the heating pad is sleeved with the face sleeve, and the face sleeve can be detached as required for cleaning and airing; is beneficial to the health, and the combination of the face sleeve and the heating pad is stable and reliable, thereby solving the problem that the traditional technology is easy to loose and shift.

Description

Electric blanket easy to disassemble and wash

Technical Field

The utility model relates to the technical field of electric blankets, in particular to an electric blanket easy to disassemble and wash.

Background

An electric blanket, also called electric mattress, is a contact electric heater, which weaves or sews a special soft rope type electric heating element with standard insulation performance into a blanket, and generates heat when electrified.

The electric blanket in the prior art is mostly fixed and inconvenient to disassemble and wash, so a user can only lay a blanket, a bed sheet and the like on the electric blanket, and in fact, when the electric blanket is actually used, the cloth layer of the electric blanket can have a dirty phenomenon, and particularly after the electric blanket is used for a long time, the dirty phenomenon is more serious, so the sanitation and health are influenced. Some detachable and washable electric blankets are also appeared later, but the electric blankets only use inclined belts at four corners for positioning, are easy to loosen and shift, and have poor practicability.

In addition, the electric blanket in the traditional technology is generally folded into a square shape like a quilt or a blanket, and then is packaged by a bag, and the bag is carried, so that the electric blanket is not convenient for users who need to carry the electric blanket frequently, on one hand, the folding proficiency of the electric blanket is different for different users, so that the electric blanket is not folded neatly, and on the other hand, the electric blanket is large in size after being folded, and time and labor are wasted when being packaged in the bag; and, the electric blanket in the traditional technology usually matches the specification and size of the bed, and is inconvenient to splice and use.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at the disappearance that prior art exists, and its main objective provides an electric blanket of easily tearing open washing, and it utilizes the face cover to come the cover to locate on the heating pad, can pull down the face cover as required and wash, sunning etc. is favorable to using sanitary health, easy dismounting, and the face cover is firm reliable with the combination of heating pad, has solved the problem that easily appears becoming flexible and shifting among the conventional art, has improved the practicality.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electric blanket easy to disassemble and wash comprises a heating pad and a surface sleeve sleeved outside the heating pad; wherein: the head end of the heating pad deviates from the middle position and is connected with a power line, and the power line is connected with a controller and a power plug;

the surface sleeve is provided with a surface layer, a first bottom layer and a second bottom layer which are arranged below the surface layer at intervals; the head end, the left side and the right side of the first bottom layer are respectively connected with the corresponding head end, the left side and the right side of the surface layer, so that a head end positioning groove is formed between the first bottom layer and the surface layer, a first inlet communicated with the head end positioning groove is reserved, and the first inlet is opposite to the head end of the surface layer; a relief opening is reserved between the head end of the first bottom layer and the head end of the surface layer; the tail end, the left side and the right side of the second bottom layer are respectively connected with the corresponding tail end, the left side and the right side of the surface layer, so that a tail end positioning groove is formed between the second bottom layer and the surface layer, a second inlet communicated with the tail end positioning groove is reserved, and the second inlet is opposite to the tail end of the surface layer;

the head end and the tail end of the heating pad are respectively plugged into the head end positioning groove and the tail end positioning groove; the power cord extends out from the abdication port, and the controller and the power plug are exposed outside the face sleeve.

As a preferable scheme, the left side of the face cover is provided with a first zipper tooth which is arranged along the left side in an extending way and a zipper head which can be matched with the first zipper tooth in a sliding way, and the right side of the face cover is provided with a second zipper tooth which is arranged along the right side in an extending way; the second zipper teeth are stuffed into the zipper head, and the zipper head is pulled, so that the first zipper teeth and the second zipper teeth are matched and locked;

the head end of the surface sleeve deviates from the middle position and is connected with a first handle; a second handle is connected between the head end and the tail end of the face sleeve, and the second handle is arranged opposite to the first handle;

when the folding noodle is folded, the left side and the right side are folded and are locked by the first zipper teeth and the second zipper teeth in a matching way, the head end and the tail end of the noodle sleeve are folded and then folded, and the first handle and the second handle are folded to form a handle group.

As a preferred scheme, the power line, the controller and the power plug are all positioned in a space enclosed by the left side and the right side of the face sleeve after being folded.

As a preferable scheme, the first handle extends from the head end of the face sleeve to the direction far away from the tail end to form an inverted U shape; the second handle extends from the middle part between the head end and the tail end of the surface sleeve to the direction far away from the head end to form a U shape.

Preferably, the first handle and the second handle are integrally connected by a reinforcing band to form a closed loop.

Preferably, a hidden bag extends from the middle part between the head end and the tail end of the face sleeve in the direction far away from the head end, and the second handle extends into the hidden bag.

As a preferable scheme, a magic tape in the openable closed bag is arranged at the opening of the hidden bag.

As a preferable scheme, one of the first handle and the second handle is connected with a widening cloth piece, and the widening cloth piece is wound to wrap the first handle and the second handle together and then is detachably adhered to the widening cloth piece to form a ring.

Preferably, the first bottom layer and the second bottom layer are both made of elastic fabrics, so that the first bottom layer and the second bottom layer are tightly sleeved on the bottom of the heating pad.

As a preferred scheme, more than two heating pads are arranged, more than two corresponding face sleeves are arranged, and each face sleeve is configured for one heating pad independently;

when splicing, the first zipper teeth of the surface sleeve are matched and locked with the second zipper teeth of the adjacent surface sleeve;

when folded, the adjacent surface sleeves are separated and then folded one by one.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme, it is mainly:

the utility model provides an utilize the face cover to come the cover to locate on the heating pad, can pull down the face cover as required and wash, sunning etc. is favorable to using sanitary health, easy dismounting, and the combination of face cover and heating pad is firm reliable, has solved the problem that easily appears becoming flexible aversion among the traditional art, has improved the practicality.

And secondly, the side zippers are used for adaptive locking, the head end and the tail end of the electric blanket are folded in half and then folded in half, and the first handle and the second handle are folded in half to form a handle group, so that the electric blanket is folded into a compact and tidy handbag quickly, a handbag required by the traditional technology is omitted, and particularly, the electric blanket is not limited in the manual operation capacity of a user, the user can easily complete packing, and the practicability is high.

And the first zipper teeth of more than two electric blankets are matched and locked with the second zipper teeth of the adjacent electric blanket, so that the electric blankets can be spliced for use as required, the operation is convenient, the use area is effectively utilized, each electric blanket can be independently controlled, and the temperature control in a subarea manner is realized during splicing use.

Fourthly, the electric blanket has simple structural design and easy production and manufacture, and the manufacturing process can be completed by adopting mature technology, thus being suitable for popularization, production and application.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is an exploded view of an embodiment of the present invention;

FIG. 2 is a front view of the front cover of the embodiment of the present invention;

FIG. 3 is another front view of a face sleeve (showing the reinforcing tape) in an embodiment of the invention;

fig. 4 is a cross-sectional view of an embodiment of the invention;

fig. 5 is a folding view of a single electric blanket in an embodiment of the present invention;

fig. 6 is a sectional view of the electric blanket according to the embodiment of the present invention.

The attached drawings indicate the following:

10. heating pad 11, power cord

12. Controller 13 and power plug

20. Face cover 21, surface layer

22. First bottom layer 23, second bottom layer

24. First fastener element 25 and second fastener element

26. A first handle 27 and a second handle

28. A reinforcing band.

Detailed Description

Fig. 1 to 5 show specific structures of embodiments of the present invention.

An electric blanket easy to be washed comprises a heating pad 10 and a face sleeve 20 sleeved outside the heating pad 10; wherein: the head end of the heating pad 10 deviates from the middle position and is connected with a power line 11, and the power line 11 is connected with a controller 12 and a power plug 13;

the face cover 20 is provided with a face layer 21 and a first bottom layer 22 and a second bottom layer 23 which are arranged below the face layer 21 in a spacing mode; the head end, the left side and the right side of the first bottom layer 22 are respectively connected with the corresponding head end, the left side and the right side of the surface layer 21, so that a head end positioning groove is formed between the first bottom layer 22 and the surface layer 21, a first inlet communicated with the head end positioning groove is reserved, and the first inlet is opposite to the head end of the surface layer 21; a relief port is reserved between the head end of the first bottom layer 22 and the head end of the surface layer 21; the tail end, the left side and the right side of the second bottom layer 23 are respectively connected with the corresponding tail end, the left side and the right side of the surface layer 21, so that a tail end positioning groove is formed between the second bottom layer 23 and the surface layer 21, a second inlet communicated with the tail end positioning groove is reserved, and the second inlet is opposite to the tail end of the surface layer 21;

the head end and the tail end of the heating pad 10 are respectively plugged into the head end positioning groove and the tail end positioning groove; the power cord 11 extends out of the abdication opening, and the controller 12 and the power plug 13 are exposed out of the face sleeve 20. Thus, the heating pad 10 is sleeved with the face sleeve 20, and the face sleeve 20 can be detached as required for cleaning, airing and the like, which is beneficial to use: the heating pad is sanitary and healthy, is convenient to disassemble and assemble, is stable and reliable in combination of the face sleeve 20 and the heating pad 10, solves the problem that the face sleeve is easy to loosen and shift in the traditional technology, and improves the practicability.

Preferably, the first bottom layer 22 and the second bottom layer 23 are both made of elastic fabric, so that the first bottom layer 22 and the second bottom layer 23 are tightly sleeved on the bottom of the heating mat 10.

Further, the method comprises the following steps: the left side of the face cover 20 is provided with a first zipper tooth 24 extending along the left side and a zipper head slidably adapted to the first zipper tooth 24, and the right side of the face cover is provided with a second zipper tooth 25 extending along the right side; the second zipper teeth 25 are plugged into the zipper head, and the zipper head is pulled, so that the first zipper teeth 24 and the second zipper teeth 25 are matched and locked.

Specifically, the method comprises the following steps: the head end of the dough cover 20 deviates from the middle position and is connected with a first handle 26; a second handle 27 is connected between the head end and the tail end of the face sleeve 20, and the second handle 27 is arranged opposite to the first handle 26;

when folded, the left side and the right side are folded in half and are locked by the first zipper teeth 24 and the second zipper teeth 25 in a matching way, the head end and the tail end of the face sleeve 20 are folded in half and then folded in half, and the first handle 26 and the second handle 27 are folded in half to form a handle group. So, utilize side zip fastener adaptation locking, the fifty percent discount is again after with the head, the tail end fifty percent discount of face cover 20 again, and first handle 26 is folded with second handle 27 and is established and form the handle group, so, fold up it into a compact, orderly handbag fast, remove the required handbag of traditional technique from, especially, do not confine to user's hands-on ability, the user can easily accomplish the packing, and the practicality is strong. Here, as shown in fig. 5, it should be noted that: the face cover 20 can be folded only by folding the face cover 20, or the heating pad 10 is plugged in the face cover 20 and is folded together with the heating pad 10.

Further: the first handle 26 extends from the head end of the face sleeve 20 to the direction far away from the tail end to form an inverted U shape; the second handle 27 extends from the middle portion between the head end and the tail end of the face sleeve 20 to the direction far away from the head end to form a U shape. It is preferred. The first handle 26 and the second handle 27 are integrally connected by a reinforcing band 28 to form a closed loop. Therefore, the first handle 26 and the second handle 27 are connected more stably, are not easy to break and have better stress performance. The reinforcing band 28 is usually disposed inside the face cover 20, and only the first handle 26 and the second handle 27 are exposed, so that the use effect and the appearance effect are not affected.

Preferably, in order to avoid the inconvenience of using the second handle 27 when in use, the middle part between the head end and the tail end of the face sleeve 20 extends to the direction far away from the head end to form a hidden bag, and the second handle 27 extends into the hidden bag. Meanwhile, the pocket mouth of the hidden pocket is provided with a magic tape in the openable closed pocket. When in use, the second handle 27 is inserted into the hidden bag, and the magic tapes are attached; when carrying, the second handle 27 is drawn out from the hidden bag; the structure design is ingenious and easy to realize.

As shown in fig. 3, one of the first handle 26 and the second handle 27 is connected with a widening sheet, and the widening sheet is wrapped around the first handle 26 and the second handle 27 together in a winding manner and then detachably adhered to the widening sheet to form a ring. Therefore, when the hand lifting handle is carried, the fatigue of the hand can be reduced, and the stress capacity of the handle is enhanced.

When in use, the power cord 11, the controller 12 and the power plug 13 are all positioned in the space enclosed by the left and right sides of the face sleeve 20 after being folded. Therefore, the problem that the power line 11, the controller 12 and the power plug 13 are hung outside the electric blanket main body and are inconvenient to carry is solved; the power cord 11, the controller 12 and the power plug 13 are also indirectly protected.

What is needed is: in practical application, more than two heating pads 10 and more than two corresponding face sleeves 20 can be arranged, and each face sleeve 20 is configured for one heating pad 10 independently;

when in splicing, the first zipper teeth 24 of the face sleeve 20 are matched and locked with the second zipper teeth 25 of the adjacent face sleeve 20; when folded, the adjacent surface sleeves 20 are separated and then folded one by one. Therefore, the electric blanket can be spliced for use as required, the operation is convenient, the use area is effectively utilized, each electric blanket can be independently controlled, and the partitioned temperature control is realized during splicing use.

The utility model discloses a design focus lies in, and it mainly is:

the utility model provides an utilize the face cover to come the cover to locate on the heating pad, can pull down the face cover as required and wash, sunning etc. is favorable to using sanitary health, easy dismounting, and the combination of face cover and heating pad is firm reliable, has solved the problem that easily appears becoming flexible aversion among the traditional art, has improved the practicality.

And secondly, the side zippers are used for adaptive locking, the head end and the tail end of the electric blanket are folded in half and then folded in half, and the first handle and the second handle are folded in half to form a handle group, so that the electric blanket is folded into a compact and tidy handbag quickly, a handbag required by the traditional technology is omitted, and particularly, the electric blanket is not limited in the manual operation capacity of a user, the user can easily complete packing, and the practicability is high.

And the first zipper teeth of more than two electric blankets are matched and locked with the second zipper teeth of the adjacent electric blanket, so that the electric blankets can be spliced for use as required, the operation is convenient, the use area is effectively utilized, each electric blanket can be independently controlled, and the temperature control in a subarea manner is realized during splicing use.

Fourthly, the electric blanket has simple structural design and easy production and manufacture, and the manufacturing process can be completed by adopting mature technology, thus being suitable for popularization, production and application.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims (10)

1. An electric blanket easy to disassemble and wash is characterized in that: comprises a heating pad and a surface sleeve sleeved outside the heating pad; wherein: the head end of the heating pad deviates from the middle position and is connected with a power line, and the power line is connected with a controller and a power plug;

the surface sleeve is provided with a surface layer, a first bottom layer and a second bottom layer which are arranged below the surface layer at intervals; the head end, the left side and the right side of the first bottom layer are respectively connected with the corresponding head end, the left side and the right side of the surface layer, so that a head end positioning groove is formed between the first bottom layer and the surface layer, a first inlet communicated with the head end positioning groove is reserved, and the first inlet is opposite to the head end of the surface layer; a relief opening is reserved between the head end of the first bottom layer and the head end of the surface layer; the tail end, the left side and the right side of the second bottom layer are respectively connected with the corresponding tail end, the left side and the right side of the surface layer, so that a tail end positioning groove is formed between the second bottom layer and the surface layer, a second inlet communicated with the tail end positioning groove is reserved, and the second inlet is opposite to the tail end of the surface layer;

the head end and the tail end of the heating pad are respectively plugged into the head end positioning groove and the tail end positioning groove; the power cord extends out from the abdication port, and the controller and the power plug are exposed outside the face sleeve.

2. An easy-to-unpick-wash electric blanket according to claim 1, wherein: the left side of the face cover is provided with a first zipper tooth which extends along the left side and a zipper head which can be matched with the first zipper tooth in a sliding manner, and the right side of the face cover is provided with a second zipper tooth which extends along the right side; the second zipper teeth are stuffed into the zipper head, and the zipper head is pulled, so that the first zipper teeth and the second zipper teeth are matched and locked;

the head end of the surface sleeve deviates from the middle position and is connected with a first handle; a second handle is connected between the head end and the tail end of the face sleeve, and the second handle is arranged opposite to the first handle;

when the folding noodle is folded, the left side and the right side are folded and are locked by the first zipper teeth and the second zipper teeth in a matching way, the head end and the tail end of the noodle sleeve are folded and then folded, and the first handle and the second handle are folded to form a handle group.

3. An easy-to-unpick-wash electric blanket according to claim 1, wherein: the power line, the controller and the power plug are all positioned in a space enclosed by the left side and the right side of the face sleeve after being folded.

4. An easy-to-unpick-wash electric blanket according to claim 2, wherein: the first handle extends from the head end of the face sleeve to the direction far away from the tail end to form an inverted U shape; the second handle extends from the middle part between the head end and the tail end of the surface sleeve to the direction far away from the head end to form a U shape.

5. The electric blanket easy to unpick and wash of claim 4, wherein: the first handle and the second handle are connected into a whole through the reinforcing belt to form a closed ring shape.

6. An easy-to-unpick and wash electric blanket according to claim 4 or 5, wherein: a hidden bag extends from the middle part between the head end and the tail end of the face sleeve to the direction far away from the head end, and the second handle extends into the hidden bag.

7. The electric blanket easy to unpick and wash of claim 6, wherein: the pocket mouth of hiding the bag is provided with the magic subsides in the open-close type closed bag.

8. An easy-to-unpick and wash electric blanket according to claim 4 or 5, wherein: one of the first handle and the second handle is connected with a widening cloth piece, and the widening cloth piece is wrapped together in a winding mode and then detachably bonded on the widening cloth piece to form a ring.

9. An easy-to-unpick-wash electric blanket according to claim 1, wherein: the first bottom layer and the second bottom layer are both made of elastic fabrics, so that the first bottom layer and the second bottom layer are tightly sleeved at the bottom of the heating pad.

10. An easy-to-unpick-wash electric blanket according to claim 2, wherein: the heating pad is provided with more than two heating pads, the corresponding face sleeves are provided with more than two heating pads, and each face sleeve is independently configured for one heating pad;

when splicing, the first zipper teeth of the surface sleeve are matched and locked with the second zipper teeth of the adjacent surface sleeve;

when folded, the adjacent surface sleeves are separated and then folded one by one.

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