CN220541200U

CN220541200U - Leg warming device

Info

Publication number: CN220541200U
Application number: CN202322208177.8U
Authority: CN
Inventors: 陈曰贵
Original assignee: Shenzhen Leadfar Industry Co ltd
Current assignee: Shenzhen Leadfar Industry Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-02-27
Anticipated expiration: 2033-08-15

Abstract

The utility model relates to the technical field of heating devices, and in order to solve the technical problems that a leg warmer is inconvenient to control and a remote controller is inconvenient to place and easy to lose, the utility model provides a leg warmer, which comprises a container main body which can be connected in a surrounding manner, wherein a heating layer is arranged in the container main body, and the container main body is of a platy or sheet-shaped structure when being tiled; the container is characterized in that connecting devices for enclosing the end parts are respectively arranged at the left end and the right end of the container main body, a controller is arranged in the connecting devices, a remote controller for remote control is arranged in the connecting devices, a buckling groove for accommodating the remote controller is arranged at the upper part of the connecting devices, and elastic buckles for buckling the remote controller are arranged in the buckling groove. Not only structurally more flexible, convenient connection and enclosing have still increased remote control's function, and safe remote control is deposited, and firm remote control is fixed, has brought more comfortable, convenient and safe use experience for the user.

Description

Leg warming device

Technical Field

The utility model relates to the technical field of heating devices, in particular to a leg warmer.

Background

In cold winter, the indoor temperature often drops, so heating becomes one of the important demands indispensable to people's life. To meet this demand, heaters are widely used as a common heating device in houses, offices, shops, etc., where electric heaters are one of the common forms.

The utility model patent document with the publication number of CN211716666U discloses a human body induction folding warmer which is characterized in that a three-dimensional surrounding body structure is adopted, and aims to solve the problem that legs are cooled in the warming process of people. While this design improves the warming experience to some extent, there are some limitations. In particular, such a body sensing fold warmer occupies a relatively large space, however, in practice, the legs require relatively little circular space to meet the heating needs. The three-dimensional surrounding body structure has larger size and the distances from the legs to the periphery of the surrounding body structure are uneven, so that the problem of unbalanced heating of the legs is caused.

For this reason, the utility model patent document with publication number CN217464616U discloses a leg warmer, the base of main part is connected with the base pad through the zip fastener structure, constitutes front end open-ended arc and encloses the body structure, and this arc encloses body structure makes user's shank distance heat-generating body distance balanced, has solved the unbalanced problem of being heated, has improved the travelling comfort, has promoted the heating effect, and the roll type is accomodate more portable.

The leg warming device control mode needs to be controlled by keys on the controller, is inconvenient to operate, and is inconvenient for users because the problem that the remote controller is placed in disorder and is easy to lose is often faced even if remote control is adopted.

Disclosure of Invention

The utility model provides a leg warmer, which aims to solve the technical problems that the existing leg warmer is inconvenient to control and the remote controller is inconvenient to place and is easy to lose.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a leg warming device comprises a container main body which can be connected in a surrounding manner, wherein a heating layer is arranged in the container main body, and the container main body is of a platy or sheet-shaped structure when being tiled; the container is characterized in that connecting devices for enclosing the end parts are respectively arranged at the left end and the right end of the container main body, a controller is arranged in the connecting devices, a remote controller for remote control is arranged in the connecting devices, a buckling groove for accommodating the remote controller is arranged at the upper part of the connecting devices, and elastic buckles for buckling the remote controller are arranged in the buckling groove. Not only structurally more flexible, convenient connection and enclosing have still increased remote control's function, and safe remote control is deposited, and firm remote control is fixed, has brought more comfortable, convenient and safe use experience for the user.

Further, the inner side and the outer side of the heating layer are respectively provided with a top layer and a bottom layer.

Further, the remote controller comprises a battery, a rear cover and a face cover, a remote control board is arranged between the rear cover and the face cover, a background lamp plate is arranged between the remote control board and the face cover, a hollowed-out part for avoiding light rays of the background lamp plate is arranged on the face cover, a transparent cover is buckled on the face cover, a decorative doll is arranged in the transparent cover, and an outer sleeve decorative cover is arranged in front of the transparent cover. The background light plate is arranged between the remote control panel and the panel cover, soft background illumination can be provided for the remote control through the background light plate, the visual effect of the remote control is improved, and the remote control can be clearly visible in a dark-light environment; the hollowed-out part for avoiding the light of the background light plate is arranged on the surface cover, so that the light interference of the background light plate can be effectively avoided, and the clear visibility of keys and icons on the remote controller is ensured; the transparent cover is internally provided with decorative toys, so that interesting and personalized elements are added to the remote controller, and a user can select different doll decorations according to own preference, so that the remote controller has more individuality; not only the functionality of the remote controller is considered, but also the experience and the pleasure of the user are focused, and the user can feel certain pleasure of the vision and the touch while operating the remote controller.

Further, the transparent cover is a spherical cover, and a containing space is provided.

Further, a first charging head for charging the battery is arranged at the tail part of the remote control board, and a third limiting hole for limiting the first charging head is formed at the tail part of the face cover; the second charging head which is used for being inserted with the first charging head is arranged below the buckling groove, and a first limiting hole used for limiting the second charging head is arranged below the buckling groove. When the remote controller is put into the container main body, the first charging head is in butt joint with the second charging head, and electric connection can be realized so as to automatically charge.

Further, the connecting device comprises a left buckle plate fixed at the left end of the container main body and a right buckle plate fixed at the right end of the container main body, and a buckling structure and/or a magnetic attraction structure are connected between the left buckle plate and the right buckle plate.

Further, the left buckle plate comprises a left front cover and a left rear cover which are respectively arranged at the front side and the rear side of the left end of the container main body, the left front cover and the left rear cover penetrate through the container main body to be fixedly connected through a fastener, and the left front cover is provided with a convex buckle groove; the right buckle plate comprises a right front cover and a right rear cover which are respectively arranged at the front side and the rear side of the right end of the container main body, the right front cover and the right rear cover penetrate through the container main body through fasteners to be fixedly connected, and the right rear cover is provided with a convex buckling block buckled with a convex buckling groove. Through the design of the mutually buckled convex buckling grooves and the convex buckling blocks, the firm and reliable fixation is ensured in a connection state, and the locking mechanism is not easy to loosen or fall off; the user can easily butt-joint the left buckle plate and the right buckle plate according to the corresponding relation between the convex buckle grooves and the convex buckle blocks, so that complicated assembly steps are avoided, and the use efficiency of the user is improved; the design of the convex word buckling groove and the convex word buckling block can effectively avoid the wrong assembly direction, and reduces the misoperation condition caused by improper operation of a user.

Further, the left buckle plate and the right buckle plate are respectively provided with a magnetic attraction piece for attracting each other. The attraction connection of the magnetic attraction pieces does not need complex operation steps, and the attraction can be automatically carried out only by approaching the magnetic parts, so that the complicated buckling process is omitted; the magnetic attraction piece attraction connection generally has stronger magnetic force, can keep a stable connection state and is not easy to loosen or fall off; no additional tools or accessories such as screws, nuts and the like are needed, so that the assembly and disassembly processes are simplified; the magnetic attraction piece can be embedded into the connecting part generally, so that the appearance is not affected, and the overall aesthetic property of the product is maintained.

Further, the top of the container main body is provided with an upper cover, the bottom of the container main body is provided with a lower cover, and the container main body is connected with the upper cover and the lower cover through buttons, zippers, magic cloths or magnetic attraction pieces.

Further, a heating body and a conductive interface for supplying power to the heating body are also arranged in the lower cover.

Further, a blanket is provided at the top of the container body.

The implementation of the utility model has the beneficial effects that:

the container main body adopts a tiled platy or flaky structure, so that the leg warmer can be paved more flexibly under different conditions, and is suitable for different use scenes and requirements.

The arrangement of the connecting device enables the left end and the right end of the container main body to be easily enclosed and connected, so that a complete leg warming device structure is formed. The user can quickly complete the assembly by simply aligning and buckling the connecting device, and cumbersome steps and tools are saved.

A controller is arranged in the connecting device, and a user can adjust and control the heating layer through the controller. This enables the user to freely select a suitable heating mode according to different temperature requirements, improving the individuality and comfort of the leg warmer.

The remote controller is arranged to enable a user to remotely control the working state of the leg warmer without directly contacting equipment. The user can easily adjust the temperature and the switch without leaving the seat, thereby increasing the convenience and comfort of use.

The upper portion of connecting device is provided with special buckling groove for holding the remote controller, avoided losing and chaotic the remote controller, let the user conveniently place the remote controller in fixed position, take at any time.

Elastic buckles are arranged in the buckling grooves, so that the buckling remote controller can be firmly fixed. The remote controller is prevented from shaking or falling off in the using process, and the stability and reliability of remote control operation are improved.

Drawings

FIG. 1 is a left and right non-buckled state diagram of a leg warmer provided by an embodiment of the present utility model;

FIG. 2 is a left-right buckling state diagram of a leg warmer according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of FIG. 2 for the position A provided by the present utility model;

FIG. 4 is a cross-sectional view of a leg warmer, according to an embodiment of the present utility model;

fig. 5 is an overall perspective view of a remote controller provided by the utility model;

FIG. 6 is an exploded view of the remote control provided by the present utility model;

FIG. 7 is a schematic view showing a tiling state of a leg warmer according to an embodiment of the present utility model;

FIG. 8 is an exploded view of a leg warmer, according to a first embodiment of the present utility model;

FIG. 9 is an enlarged view of the control board of FIG. 8 provided by the present utility model;

FIG. 10 is a block diagram of a left gusset plate according to the present utility model;

FIG. 11 is a right gusset plate structure diagram provided by the utility model;

FIG. 12 is a diagram showing a combination of an upper cover, a lower cover and a container body according to a first embodiment of the present utility model;

FIG. 13 is a diagram showing a combination of a blanket and a container body according to a first embodiment of the present utility model;

FIG. 14 is a fastening state diagram of a leg warmer according to a second embodiment of the present utility model;

FIG. 15 is a schematic view showing a flat state of a leg warmer according to a second embodiment of the present utility model;

fig. 16 is a top view of a leg warmer, according to a second embodiment of the present utility model.

In the figure: 10. a container body; 101. an upper cover; 102. a lower cover; 103. a conductive interface; 105. a blanket; 11. a top layer; 12. a heat generating layer; 13. a bottom layer; 20. a connecting device; 30. a remote controller; 21. a left buckle plate; 210. a convex word buckling groove; 211. a left front cover; 212. a left rear cover; 22. a right pinch plate; 220. the convex word buckling block; 221. a right front cover; 222. a right rear cover; 223. a control board; 224. a decorative cover; 225. a remote control receiving head; 226. a buckling groove; 227. an elastic buckle; 228. a spring; 229. a first limiting hole; 31. a rear cover; 32. a remote control board; 321. a transmitting head; 33. a backlight board; 34. a face cover; 341. a second limiting hole; 342. a third limiting hole; 35. a key; 36. decorating the doll; 37. a transparent cover; 38. a decorative cover is sleeved outside; 40. and a magnetic attraction piece.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a leg warmer, which comprises a container body 10 capable of being connected in a surrounding manner, wherein connecting devices 20 for end surrounding are respectively arranged at the left and right ends of the container body 10, a controller is arranged in the connecting devices 20, the connecting devices 20 comprise a left buckle plate 21 and a right buckle plate 22, and the right buckle plate 22 is buckled in front of the left buckle plate 21.

A remote controller 30 for remote control is arranged, a buckling groove 226 for accommodating the remote controller 30 is arranged at the upper part of the connecting device 20, and an elastic buckle 227 for buckling the remote controller 30 is arranged in the buckling groove 226.

Preferably, one end of the buckling groove 226 is arc-shaped, and an arc edge matched with the buckling groove 226 is arranged at the end of the remote controller 30.

Referring to fig. 5 and 6, the remote controller 30 includes a rear cover 31 and a face cover 34, a remote control board 32 is disposed between the rear cover 31 and the face cover 34, a battery is disposed between the rear cover 31 and the remote control board 32, a transmitting head 321 for transmitting an infrared signal is mounted at the head of the remote control board 32, a first charging head for charging the battery is mounted at the tail of the remote control board 32, a second limiting hole for limiting the transmitting head 321 is disposed at the head of the face cover 34, a third limiting hole 342 for limiting the first charging head is disposed at the tail of the face cover 34, a backlight plate 33 for night indication information is disposed between the remote control board 32 and the face cover 34, a hollowed-out portion for avoiding light of the backlight plate 33 is disposed on the face cover 34, a transparent cover 37 is fastened on the face cover 34, preferably a ball cover, a decorative doll 36 is disposed in the ball cover, a jacket decorative cover 38 is disposed in front of the transparent cover 37, and a key 35 for receiving user function selection is disposed on the remote controller, so as to control functions such as temperature adjustment.

Referring to fig. 3, a second charging head for charging the remote controller 30 is disposed in the right buckle 22, and a first limiting hole 229 for limiting the charging head is disposed at an end of the buckling groove 226; when the remote controller 30 is put into the container body 10, the first charging head is docked with the second charging head, and electrical connection can be achieved so as to be automatically charged.

Referring to fig. 7 and 8, in the first embodiment of the container body 10, the container body 10 is in a plate-like or sheet-like structure when being tiled, and has a convex structure, and the container body 10 is provided with a top layer 11, a heat generating layer 12 and a bottom layer 13 from inside to outside. The arrangement of the top layer 11 can effectively conduct the generated heat energy, so that the heat energy is uniformly distributed in the leg warmer, the overall heat efficiency is improved, the top layer 11 also helps to keep the heat energy circulating in the container, the temperature is more uniform, and a user can enjoy warmth more comfortably; the heating layer 12 is arranged next to the top layer 11, and can rapidly convert electric energy into heat energy, so that rapid heating reaction is realized. The user can feel warm in a short time, and the demand of instant warm-up is met; the bottom layer 13 is an emission layer for reflecting heat, and the application of the bottom layer 13 further improves the utilization efficiency of heat energy, and can reflect part of scattered heat energy back to the heating layer, so that the waste of energy is reduced.

Because the whole container main body 10 is arranged layer by layer, the leg warmer can effectively seal heat energy after heating, and the release time of the heat energy is prolonged. The user can enjoy continuous warmth for a long time without frequent heating operation, so that the convenience and comfort of use are improved.

The left gusset plate 21 includes a left front cover 211 and a left rear cover 212, the left front cover 211 and the left rear cover 212 are respectively provided at the front side and the rear side of the left end of the container body 10, the left front cover 211 and the left rear cover 212 are fixedly connected by a fastener such as a screw, and the left front cover 211 is provided with a letter-shaped catching groove 210.

The right gusset plate 22 includes a right front cover 221 and a right rear cover 222, the right front cover 221 and the right rear cover 222 are respectively provided at the front side and the rear side of the right end of the container body 10, the right front cover 221 and the right rear cover 222 are fixedly connected by a fastener such as a screw, and the right rear cover 221 is provided with a letter-cut button block 220. A controller is disposed within right pinch plate 22, the controller including a control board 223, a remote control receiver 225 coupled to control board 223.

Referring to fig. 10 and 11, the left buckle 21 and the right buckle 22 are respectively provided with magnetic attraction pieces 40 for attracting each other, and the magnetic attraction pieces 40 may be magnets, or may be magnets on one side and iron on the other side. The magnetic attraction piece 40 can be hidden in the left buckle plate 21 and the right buckle plate 22, or can be embedded in the mounting holes in the left buckle plate 21 and the right buckle plate 22 respectively.

Referring to fig. 9, a spring 228 is connected to the control board 223, and a heating element in the heating layer 12 is connected to the controller through the spring 228, and power is supplied to the heating element through the spring 228.

Referring to fig. 12, in an embodiment, for further warming effect, an upper cover 101 is provided on the top of the container body 10, a lower cover 102 is provided on the bottom of the container body 10, a heating element may be further provided on the lower cover 102, and a conductive interface 103 is provided on the upper cover 102 to supply power thereto, and may be connected to conduct electricity through a male plug and a female plug.

The upper cover 101 and the container body 10, and the lower cover 102 and the container body 10 may be connected by:

1. by means of buttons

2. Connected by means of a zip fastener

3. Is connected by a magnetic attraction piece adsorption mode

4. Is connected by magic cloth connection mode

By adopting the connection mode, the container main body 10 can be detachably connected with the upper cover 101 and the lower cover 102, the conductive interface 103 is connected with the female plug for conduction, and the disassembly and the separation packaging are convenient, and the production is convenient.

Referring to fig. 13, in one embodiment, for further warming, a blanket 105 may be laid directly on top of it.

Referring to fig. 14 to 16, in the second embodiment of the container body 10, the container body 10 is in a plate-like or sheet-like structure when laid flat, and the top structure thereof is in a dune-like arc-shaped protrusion.

The implementation of the utility model has the beneficial effects that:

The controller is arranged in the connecting device, and the heating layer is regulated and controlled by the controller. This enables the user to freely select a suitable heating mode according to different temperature requirements, improving the individuality and comfort of the leg warmer.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The leg warmer comprises a container main body (10) which can be connected in a surrounding manner, wherein a heating layer (12) is arranged in the container main body (10), and the leg warmer is characterized in that the container main body (10) is of a platy or sheet-shaped structure when being tiled; the container is characterized in that connecting devices (20) for enclosing the end parts are respectively arranged at the left end and the right end of the container body (10), a controller is arranged in the connecting devices (20), a remote controller (30) for remotely controlling the controller is arranged, a buckling groove (226) for accommodating the remote controller (30) is formed in the upper portion of the connecting devices (20), and elastic buckles (227) for buckling the remote controller (30) are arranged in the buckling groove (226).

2. A leg warmer according to claim 1, wherein the heating layer (12) is provided with a top layer (11) and a bottom layer (13) on both inner and outer sides thereof, respectively.

3. The leg warmer according to claim 1, wherein the remote control (30) comprises a battery, a rear cover (31) and a surface cover (34), a remote control board (32) is arranged between the rear cover (31) and the surface cover (34), a background light plate (33) is arranged between the remote control board (32) and the surface cover (34), a hollowed-out part for avoiding light rays of the background light plate (33) is arranged on the surface cover (34), a transparent cover (37) is fastened on the surface cover (34), a decorative doll (36) is arranged in the transparent cover (37), and an outer sleeve decorative cover (38) is arranged in front of the transparent cover (37).

4. A leg warmer according to claim 3, wherein a first charging head for charging the battery is mounted at the tail of the remote control board (32), and a third limiting hole (342) for limiting the first charging head is provided at the tail of the face cover (34); the second charging head which is used for being inserted with the first charging head is arranged below the buckling groove (226), and a first limiting hole (229) used for limiting the second charging head is arranged below the buckling groove (226).

5. A leg warmer according to claim 1, wherein the connecting means (20) comprises a left gusset (21) fixed at the left end of the container body (10) and a right gusset (22) fixed at the right end of the container body (10), and the left gusset (21) and the right gusset (22) are connected by a snap-fit structure and/or a magnetic attraction structure.

6. A leg warmer according to claim 5, wherein the left buckle plate (21) comprises a left front cover (211) and a left rear cover (212) which are respectively arranged at the front side and the rear side of the left end of the container main body (10), the left front cover (211) and the left rear cover (212) are fixedly connected through the container main body (10) by a fastener, and the left front cover (211) is provided with a convex buckle groove (210); the right buckle plate (22) comprises a right front cover (221) and a right rear cover (222) which are respectively arranged at the front side and the rear side of the right end of the container main body (10), the right front cover (221) and the right rear cover (222) penetrate through the container main body (10) to be fixedly connected through fasteners, and the right rear cover (222) is provided with a convex buckle block (220) buckled with the convex buckle groove (210).

7. A leg warmer as claimed in claim 5, wherein the left (21) and right (22) gusset plates are provided with respective magnetic members (40) for engaging each other.

8. A leg warmer according to claim 1, wherein an upper cover (101) is provided on top of the container body (10), a lower cover (102) is provided on bottom of the container body (10), and the container body (10) is connected to the upper cover (101) and the lower cover (102) by a clasp, a zipper, a magic cloth, or a magnetic piece.

9. A leg warmer as claimed in claim 8, wherein a heating element and a conductive interface for supplying power to the heating element are further provided in the lower cover (102).

10. A leg warmer according to claim 1, characterized in that the top of the container body (10) is provided with a felt (105).