CN211459542U - Bed heating equipment - Google Patents

Abstract

The present application provides a bed body heating device, comprising a bed body with an accommodating chamber and a mattress installed on the bed body, and the bed body heating device further includes a heating component installed in the accommodating chamber, a It is used to conduct the heat of the heating component to the heat transfer component of the mattress and the power plug installed on the bed body; one end of the heat transfer component is connected to the heating component, the other end of the heat transfer component is connected to the mattress, and the heating component is connected to the power plug. electrical connection. In the present application, the heat of the heating element can be conducted to the mattress through the heat transfer element, so it is not necessary to set up heating wires with a large power and a large number, thereby reducing power consumption, low cost and high safety factor; The heat transfer component is arranged in the accommodating chamber of the bed main body, which does not need to be installed and stowed repeatedly, and is convenient and quick to use.

Description

Bed heating equipment

technical field

The present application belongs to the field of furniture products, and more specifically, relates to a bed body heating device.

Background technique

In the cold winter, in order to keep warm, the bed is often heated by an electric blanket. The electric blanket uses multiple heating wires to heat the bed. However, when using the electric blanket, it is often directly covered on the bed. There are certain safety hazards in the direct contact between the human body and the electric blanket, such as high temperature burns, water leakage and other risks; when not in use, it needs to be folded and put away , the operation is complicated. Moreover, the electric blanket is powered by a household 220V voltage, which consumes a lot of electricity and has a high cost of use.

Utility model content

The purpose of the embodiments of the present application is to provide a bed heating device, so as to solve the problems in the related art that the electric blanket has a low safety factor for heating the bed, the operation is complicated, and the power consumption is large.

In order to achieve the above purpose, the technical solution adopted in the embodiments of the present application is to provide a bed body heating device, which includes a bed body with a accommodating chamber and a mattress installed on the bed body, and the bed body provides The heat device further includes a heat-generating component installed in the accommodating chamber, a heat-transfer component for conducting heat of the heat-generating component to the mattress, and a power plug installed on the bed body; the One end of the heat transfer component is connected to the heating component, the other end of the heat transfer component is connected to the mattress, and the heating component is electrically connected to the power plug.

In one embodiment, the heat transfer component includes at least one thermally conductive sheet; one end of each of the thermally conductive sheets is connected to the heating assembly, and one end of each of the thermally conductive sheets is connected to the mattress.

In one embodiment, each of the thermally conductive sheets includes a first segment connected to the heating component, a second segment extending obliquely from both ends of the first segment toward the direction of the mattress, and a second segment extending from both ends of the first segment toward the mattress. Contact segments extending from the free end of the second segment toward the mattress; each of the contact segments is connected to the mattress.

In one embodiment, each of the contact segments includes a third segment extending from the free end of the corresponding second segment in a direction away from the first segment, and a free end of each of the third segments facing or facing away from the first segment. oppositely extending fourth sections; each of the fourth sections is connected to the mattress.

In one embodiment, the heat transfer component further includes a fixing component for fixing each of the thermally conductive sheets on the heating component; the fixing component is connected with the heating component.

In one embodiment, the fixing component includes a pressing plate and a locking member for fixing the first section of each of the thermally conductive sheets on the heating component; the locking member is mounted on the pressing plate.

In one embodiment, the heating assembly includes a heating body electrically connected to the power plug and a heat conducting seat supporting the heating body; the heat conducting seat is installed in the accommodating chamber, and the heating body is installed on On the heat-conducting seat, the heat-transfer component is connected to the heat-conducting seat.

In one embodiment, the heating assembly further includes a heat conducting pipe sleeved on the heating body.

In one embodiment, the heat conducting base includes a first heat dissipation plate and a second heat dissipation plate, the first heat dissipation plate is provided with a first groove along the length direction of the first heat dissipation plate, and the second heat dissipation plate A second groove that cooperates with the first groove and clamps the heat conduction pipe is correspondingly opened on the upper part; the second groove is arranged along the length direction of the second heat dissipation plate.

In one embodiment, the bed heating equipment further includes a plurality of support plates for supporting the heating component; hooks are respectively installed at both ends of each of the support plates, and two opposite inner side walls of the bed main body are respectively provided with hooks. A card seat for engaging with the corresponding hook is installed.

The above-mentioned one or more technical solutions in the embodiments of the present application have at least one of the following technical effects:

The beneficial effect of the bed heating device provided by the embodiment of the present application is that compared with the prior art, the present application can conduct the heat of the heating component to the mattress through the heat transfer component, so there is no need to set up a large number of power The heating wire can reduce the power consumption, the cost is low, and the safety factor is high; by arranging the heating component and the heat transfer component in the accommodating chamber of the bed body, there is no need to repeatedly install and stow it, and the use is convenient and quick.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present application more clearly, the following briefly introduces the accompanying drawings that are used in the description of the embodiments or exemplary technologies. Obviously, the drawings in the following description are only for the present application. In some embodiments, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.

1 is a schematic three-dimensional structure diagram of a bed heating equipment provided in an embodiment of the present application;

2 is an exploded schematic diagram of the bed heating equipment provided in the embodiment of the present application;

3 is an exploded schematic diagram of the connection between the heat transfer assembly and the heating assembly provided by the embodiment of the present application;

4 is a schematic cross-sectional view of the connection between the heat transfer component and the heating component provided by the embodiment of the present application;

5 is an exploded schematic diagram of a heating assembly provided by an embodiment of the present application;

6 is a front view of a thermally conductive sheet provided in an embodiment of the present application;

7 is a front view of another thermally conductive sheet provided in an embodiment of the present application;

FIG. 8 is an enlarged schematic view of A in FIG. 2 .

Among them, the main symbols of each accompanying drawing in the figure are:

1-bed body; 11-accommodating chamber; 12-card seat; 13-power plug; 14-indicator light; 15-control switch; 16-support plate; 161-hook;

2-heating component; 21-heating body; 22-heat-conducting seat; 221-first cooling plate; 222-second cooling plate; 223-first groove; 224-second groove; 23-heat-conducting pipe;

3-Heat transfer component; 31-Conductive sheet; 311-First segment; 312-Second segment; 313-Contact segment; 314-Third segment; 315-Fourth segment; 32-Fixing component; 321-Press plate; - the first temperature control switch; 34- the second temperature control switch;

4- Mattress; 5- Support fixed board.

Detailed ways

In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application clearer, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

Furthermore, the terms "first", "second", "third", and "fourth" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance or implying the number of technical features indicated. Thus, a feature defined as "first", "second", "third", "fourth" may expressly or implicitly include one or more of that feature. In the description of the present application, "plurality" means two or more, unless otherwise expressly and specifically defined. "Several" means one or more than one, unless expressly specifically defined otherwise.

In the description of this application, it should be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", " The orientation or positional relationship indicated by "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for convenience Describe the application and simplify the description without indicating or implying that the referred device or element must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the application.

In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection or indirect connection through an intermediate medium, may be internal communication between two elements or an interaction relationship between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific situations.

Reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the phrases "in one embodiment" or "in some embodiments" appear in various places throughout the specification, not all referring to the same embodiment. Furthermore, the particular features, structures or characteristics may be combined in any suitable manner in one or more embodiments.

Please refer to FIG. 1 and FIG. 2 , the bed heating equipment provided by the present application will now be described. The bed heating device includes a bed body 1 with an accommodating chamber 11 and a mattress 4 mounted on the bed body 1; and also includes a heating component 2 installed in the accommodating chamber 11 and used for providing a heat source, for The heat of the heating element 2 is conducted to the heat transfer element 3 of the mattress 4 and the power plug 13 installed on the bed body 1 . One end of the heat transfer component 3 is connected to the heating component 2 , the other end is connected to the mattress 4 , and the heating component 2 is electrically connected to the power plug 13 . Wherein, the power plug 13 can be an anti-leakage plug, which is connected to a safe voltage of 36V, so as to improve the use safety of the bed heating equipment, which is not limited here.

In one embodiment, the bed heating equipment further includes a support and fixing plate 5 installed between the mattress 4 and the heating component 2, the heat transfer component 3 is fastened on the support and fixing plate 5, and the heat can be transferred through the heat. The assembly 3 and the supporting and fixing plate 5 are transferred to the mattress 4. By fixing the heat transfer assembly 3 on the supporting and fixing plate 5, the firmness and stability of the bed heating equipment during use can be improved.

In one embodiment, the bed heating device further includes an indicator light 14 and a control switch 15 installed on the bed main body 1; the indicator light 14 is used to indicate the working state of the bed heating device. When the indicator light 14 is on, it indicates that the bed heating equipment is in a working state; when the indicator light 14 is off, it indicates that the bed heating equipment is in a shutdown state. The control switch 15 is used to control the opening and closing of the bed heating equipment, so as to improve the use safety of the bed heating equipment.

In one embodiment, please refer to FIG. 3 , the control switch 15 has multiple gears; the bed heating device further includes a first temperature control switch 33 and a second temperature control switch 34 , the first temperature control switch 33 and the The second temperature control switch 34 is electrically connected to the heating element 21 and the control switch 15 respectively. When the control switch 15 realizes multi-speed switching, the first temperature control switch 33 and the second temperature control switch 34 can be controlled respectively, so as to adjust the heating power of the heating element 2, realize different heating temperatures, and realize different degrees of heating of food. In other embodiments, the gear position of the control switch 15 and the number of temperature control switches can be adjusted according to actual needs, which are not limited here.

In one embodiment, the number of the heating components 2 and the heat transfer components 3 can be adjusted according to the size of the supporting and fixing plate 5, and can be one, two or more. The components 2 are electrically connected and controlled by the control switch 15; or some heating components 2 are controlled by one control switch 15, and the other heating components 2 are controlled by another control switch 15, so as to realize the heating of a specific position of the mattress 4 , which is not uniquely limited here.

Compared with the prior art, the bed heating equipment provided by the present application can conduct the heat of the heating component 2 to the mattress 4 through the heat transfer component 3, so there is no need to set up heating wires with a large power and a large number. Therefore, power consumption can be reduced, the cost is low, and the use safety factor is high; by arranging the heating component 2 and the heat transfer component 3 in the accommodating chamber 11 of the bed body 1, it is not necessary to repeatedly install and stow, and the use is convenient and quick.

In one embodiment, please refer to FIG. 3 and FIG. 5 , as a specific implementation of the bed heating device provided by the present application, the heating component 2 includes a heating body 21 electrically connected to the power plug 13 and a heating body 21 supporting the heating body 21 . The heat-conducting seat 22 ; the heat-conducting seat 22 is installed in the accommodating chamber 11 , the heating element 21 is installed on the heat-conducting seat 22 , and the heat-transfer component 3 is connected to the heat-conducting seat 22 . Specifically, the heating element 21 is electrically connected to the power plug 13 via the first temperature control switch 33 and the second temperature control switch 34 connected in series. In this structure, the heat-generating body 21 is supported and fixed by the heat-conducting seat 22; moreover, the heat emitted by the heat-generating body 21 is first conducted to the heat-conducting seat 22, and then to the heat-transfer component 3, so that the heat conduction is uniform and uniform, and the mattress 4 The temperature rise at each location is consistent. In other embodiments, the heating body 21 may also be directly connected to the heat transfer component 3, which is not limited herein.

In one embodiment, please refer to FIG. 5 , as a specific embodiment of the bed heating device provided by the present application, the heating component 2 further includes a heat pipe 23 sleeved on the heating body 21 . With this structure, the heating element 21 can be in the form of a long solid circular tubular structure, which has a large heating area, low power and low power consumption. The heat pipe 23 is sleeved on the heating body 21, the heat on the heating body 21 can be uniformly conducted to the heat transfer component 3, and the consistency of temperature rise can be realized. The inside of the heating body 21 can be filled with insulating and heat-conducting powder, the heat-conducting pipe 23 can be made of a soft insulating and heat-conducting material, and has certain insulating and heat-conducting properties. performance, effectively prevent the danger of electric shock, and improve the safety of use.

In one embodiment, please refer to FIG. 4 and FIG. 5 , as a specific implementation manner of the bed heating device provided by the present application, the heat-conducting seat 22 includes a first heat-dissipating plate 221 and a second heat-dissipating plate 222 . The first heat-dissipating plate 222 A first groove 223 is formed on the plate 221 along the length direction of the first heat dissipation plate 221, and a second groove 224 is correspondingly formed on the second heat dissipation plate 222 to cooperate with the first groove 223 to clamp the heat pipe 23; The two grooves 224 are disposed along the length direction of the second heat dissipation plate 222 . With this structure, the heating body 21 and the heat pipe 23 can be quickly positioned, installed and effectively supported through the first groove 223 and the second groove 224; the heating body 21 is wrapped by the first heat sink 221 and the second heat sink 222, The heat emitted by the heating element 21 can be fully conducted to the heat transfer component 3, thereby improving the utilization rate of heat.

In one embodiment, please refer to FIG. 3 and FIG. 4 , as a specific implementation of the bed heating device provided by the present application, the heat transfer component 3 includes at least one thermally conductive sheet 31 ; one end of each thermally conductive sheet 31 is connected to the heat The assembly 2 is connected, one end of each heat-conducting sheet 31 is connected to the mattress 4 , and each heat-conducting sheet 31 is supported and fixed by the supporting and fixing plate 5 . With this structure, the heat of the heating element 2 can be conducted to the heat transfer element 3 through the heat-conducting sheet 31 , thereby achieving effective heating of the mattress 4 . Wherein, the thermal conductive sheet 31 can be made of aluminum material, which has excellent thermal conductivity, which is not limited here.

In one embodiment, please refer to FIG. 3 , FIG. 6 and FIG. 7 , as a specific implementation manner of the bed heating device provided in the present application, each thermally conductive sheet 31 includes a first section 311 connected to the heating component 2 , A second segment 312 extending obliquely toward the mattress 4 from both ends of the first segment 311 and a contact segment 313 extending from the free end of each second segment 312 toward the mattress 4; each contact segment 313 is connected to the bed The pads 4 are connected, and each contact segment 313 is supported and fixed by the supporting and fixing plate 5 . In this structure, when the number of heat-conducting sheets 31 is one, the first section 311 of the heat-conducting sheet 31 is mounted on the heat-conducting seat 22 , and the two second sections 312 and the two contacting sections 313 are arranged with the central axis of the heat-conducting seat 22 . corresponding distribution. The heat of the heating element 22 is conducted to the mattress 4 through the first section 311 , the second section 312 and the contact section 313 . When the number of the thermally conductive sheets 31 is two or more, the plurality of thermally conductive sheets 31 are arranged in a stacked manner, that is, the first sections 311 of the several thermally conductive sheets 31 are overlapped and arranged, and the first section 311 of the thermally conductive sheet 31 located at the lowermost layer is arranged in a stacked manner. The bases 22 fit together, the second sections 312 of the thermally conductive sheets 31 have different inclination angles, and the contact sections 313 are in contact with different positions of the supporting and fixing plate 5 to achieve overall heating of the mattress 4 .

In one embodiment, please refer to FIG. 6 and FIG. 7 , as a specific implementation manner of the bed heating apparatus provided by the present application, each contacting segment 313 includes a free end of the corresponding second segment 312 facing away from the first The third segment 314 extending in the direction of the segment 311 and the fourth segment 315 extending oppositely or oppositely from the free ends of the third segments 314; the third segments 314 are perpendicular to the first segment 311, and the fourth segments 315 are parallel to the In one section 311 , each fourth section 315 is connected with the mattress 4 , and each fourth section 315 is supported and fixed by the supporting and fixing plate 5 . In this structure, by dividing each contact segment 313 into a third segment 314 and a fourth segment 315, the stretching position of each contact segment 313 can be adjusted, specifically, the position and expansion area of each fourth segment 315 can be adjusted, so as to realize the connection with the bed. The different positions of the mattress 4 are attached to achieve the overall heating of the mattress 4 . Of course, in other embodiments, the configuration, quantity, and installation method of the heat-conducting sheets 31 can be adjusted according to actual needs, which is not limited herein.

In one embodiment, please refer to FIG. 3 and FIG. 4 , as a specific implementation of the bed heating device provided in the present application, the heat transfer component 3 further includes a heat transfer sheet 31 for fixing each heat conduction sheet 31 on the heating component 2 . The fixed component 32 on the upper; the fixed component 32 is connected with the heating component 2 . With this structure, each heat-conducting sheet 31 can be locked and fixed on the heating element 2 through the fixing assembly 32 , thereby realizing disassembly and assembly of each heat-conducting sheet 31 , and facilitating maintenance and replacement of each heat-conducting sheet 31 .

In one embodiment, please refer to FIG. 3 and FIG. 4 , as a specific implementation manner of the bed heating device provided by the present application, the fixing assembly 32 includes a pressing plate 321 and a first section 311 for connecting each thermally conductive sheet 31 A locking piece (not shown) fixed on the heating element 2; the locking piece is installed on the pressing plate 321. Specifically, the locking member may be a screw or the like, which is not limited herein. In this structure, the heat-conducting seat 22 and each first section 311 are provided with screw holes, the pressing plate 321 is provided with screw holes, and the locking pieces can pass through the screw holes on the heat-conducting seat 22 and the first sections 311 respectively. , and screw-locked with the threaded holes on the heat-conducting seat 22 , so that each heat-conducting sheet 31 can be installed and fixed, which is convenient for disassembly and maintenance.

In one embodiment, please refer to FIG. 2 and FIG. 8 , as a specific embodiment of the bed heating device provided by the present application, the bed heating device further includes a plurality of support plates 16 for supporting the heating component 2; Hooks 161 are respectively installed at both ends of the board 16 , and clips 12 for engaging with the corresponding hooks 161 are respectively installed on two opposite inner side walls of the bed body 1 . With this structure, the heating element 2 is supported by a plurality of support plates 16, and the heating element 2 can be suspended in the accommodating chamber 11, thereby effectively preventing the heating element 2 from contacting the inner side wall of the bed body 1, and the high temperature of the heating element 2 can be avoided. Damage to the bed body 1. The hooks 161 on both sides of the support plate 16 are engaged with the clips 12 on the bed body 1, so that each support plate 16 can be effectively supported and fixed, and the disassembly and maintenance of each support plate 16 is also convenient.

The above descriptions are only optional embodiments of the present application, and are not intended to limit the present application. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present application shall be included in the protection of the present application. within the range.

Claims (10)

1. Bed body heating equipment, including the bed main part that has the accommodation chamber with install in mattress on the bed main part, its characterized in that: the bed body heat supply equipment also comprises a heating component arranged in the accommodating chamber, a heat transfer component used for transferring the heat of the heating component to the mattress and a power plug arranged on the bed main body; one end of the heat transfer component is connected with the heating component, the other end of the heat transfer component is connected with the mattress, and the heating component is electrically connected with the power plug.

2. A bed heating apparatus as claimed in claim 1, wherein: the heat transfer assembly comprises at least one heat conducting fin; one end of each heat-conducting fin is connected with the heating component, and one end of each heat-conducting fin is connected with the mattress.

3. A bed heating apparatus as claimed in claim 2, wherein: each heat conducting fin comprises a first section connected with the heating assembly, a second section extending from two ends of the first section in a direction of the mattress in an inclined mode, and a contact section extending from a free end of each second section in a direction close to the mattress; each of the contact sections is connected to the mattress.

4. A bed heating apparatus as claimed in claim 3, wherein: each contact section comprises a third section and a fourth section, the third section extends from the free end of the corresponding second section in the direction away from the first section, and the fourth section extends from the free end of each third section in the opposite direction or in the opposite direction; each of the fourth segments is connected to the mattress.

5. A bed heating apparatus as claimed in claim 3, wherein: the heat transfer component also comprises a fixing component used for fixedly arranging each heat conducting fin on the heating component; the fixing component is connected with the heating component.

6. A bed heating apparatus as claimed in claim 5, wherein: the fixing component comprises a pressing plate and a locking piece for fixedly arranging the first section of each heat conducting fin on the heating component; the retaining member is mounted on the pressure plate.

7. A bed heating apparatus as claimed in claim 1, wherein: the heating assembly comprises a heating body electrically connected with the power plug and a heat conducting seat for supporting the heating body; the heat conducting seat is arranged in the accommodating cavity, the heating body is arranged on the heat conducting seat, and the heat transfer assembly is connected with the heat conducting seat.

8. A bed heating apparatus as claimed in claim 7, wherein: the heating component also comprises a heat conducting pipe sleeved on the heating body.

9. A bed heating apparatus as claimed in claim 8, wherein: the heat conducting seat comprises a first heat radiating plate and a second heat radiating plate, a first groove is formed in the first heat radiating plate along the length direction of the first heat radiating plate, and a second groove matched with the first groove and used for clamping the heat conducting pipe is correspondingly formed in the second heat radiating plate; the second groove is arranged along the length direction of the second heat dissipation plate.

10. A bed heating apparatus as claimed in any one of claims 1 to 9, wherein: the bed body heat supply equipment also comprises a plurality of supporting plates for supporting the heating components; hooks are respectively installed at two ends of each supporting plate, and clamping seats used for being clamped with the corresponding hooks in a matched mode are respectively installed on two opposite inner side walls of the bed main body.

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