CN217685276U

CN217685276U - Multifunctional far infrared heating equipment

Info

Publication number: CN217685276U
Application number: CN202221960138.2U
Authority: CN
Inventors: 李刚
Original assignee: Zhongshan Ruitu Electric Appliance Technology Co Ltd
Current assignee: Zhongshan Ruitu Electric Appliance Technology Co Ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-10-28
Anticipated expiration: 2032-07-27

Abstract

The utility model relates to a multifunctional far infrared heating device, which comprises a base, a folding heating part and a control system, wherein the folding heating part comprises at least two sections of heating rods which are connected end to end through an angle adjusting part, the side wall of each section of heating rod is provided with a heat outlet, and the radiation direction of each heat outlet realizes universal adjustment through the angle adjusting part; folding the portion of generating heat on this kind of the heating equipment can be folded at will and rotate, make the heating equipment except using in the room, because accomodate small in size consequently still portable going out, be applicable to outdoor use simultaneously, but in addition the heat export setting is on angle regulation's heating rod, can follow the adjustment of heating rod and realize different angles heating for the heating rod can cover human specific heating position with the surrounding mode outside, can also be with different radiation direction and radiation angle, heat simultaneously many people.

Description

Multifunctional far infrared heating equipment

Technical Field

The utility model relates to an electric heating installation field specifically is a multi-functional far infrared equipment that generates heat.

Background

The electric warmer is heating equipment which heats and heats by taking electricity as energy, the electric warmer on the market is generally large and inconvenient to carry and store, and the warmer cannot be placed and used at all for places with small space, so that part of the heating equipment on the market adopts a folding design,

in addition, most heating devices only have a heat radiation opening in a single direction, so that the heating devices can only radiate to human body parts in a horizontal direction, and the limitation is high, and the prior art disclosed by the existing heating devices is introduced as follows:

prior art (1): chinese patent No. CN201710265711.5, its name is: can realize increase heating area's room heater, its disclosed technical scheme records: the electric heating film comprises a bottom plate (2), a side plate A (1) and a side plate B (3), and electric heating films (4) are arranged on the same side wall of the bottom plate (2), the side plate A (1) and the side plate B (3). Among this prior art, the folding of room heater is realized to plate body through polylith swing joint to this room heater can also carry out multi-angle radiation heating to human body part, but even folding back in this prior art gets the heater, still bulky, not portable or accomodate, and its angle of regulation is single, and the electric heating membrane on bottom plate, curb plate A and the curb plate B can only radiate to the horizontal direction.

Prior art (2): chinese patent No. CN201420708095.8, its name is: a portable warmer, its technical scheme who discloses, the record: the heating device comprises a base, a supporting rod connected with the base and a heating component. Among this prior art, although can realize folding accomodating to portable goes out, but only single heating element sets up on the bracing piece top, adjusts the radiation angle of heating element through scalable folding bracing piece, and consequently following problem can appear in the use to this physiotherapy lamp: 1. the heating subassembly can only shine the human body position with single angle to the human body needs use under specific posture, and second, the light condition of head and feet appears in this room heater, and when flexible folding range was too big, cause the focus that the heating subassembly deviates from the room heater to lose balance easily, lead to the room heater condition of heeling to appear.

The two prior arts realize the folding and the adjustment of the radiation angle of the warmer by respective means, and the applicant provides a new scheme which can replace the two prior arts by the improvement and perfection of the structure, and is used for the consumers to choose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned current problem, provide a simple structure, reasonable a multi-functional far infrared equipment that generates heat, its main effect makes the heat export set up on but angle regulation's heating rod, can follow the adjustment of heating rod and realize different angles heating.

The utility model provides a multi-functional far infrared equipment that generates heat, includes base, folding portion and the control system that generates heat, folding portion that generates heat includes at least two sections heating rod through angle adjusting part end to end, all has seted up the heat export on the lateral wall of every section heating rod, and the radiation direction of every heat export realizes universal regulation through angle adjusting part.

The purpose of the utility model can also adopt the following technical measures to solve:

more specifically, the heating rod comprises a straight-tube-shaped shell and an electric heating body, and the electric heating body is arranged in the shell and electrically connected with the control system; the shell is provided with an assembly opening corresponding to the electric heating body along the length direction of the shell, and a hollow grid forming a plurality of heat outlets is arranged in the assembly opening.

As a further scheme, a temperature controller for detecting the temperature of the electric heating element is further arranged in the shell, the temperature controller is tightly assembled on the electric heating element or arranged between the electric heating element and the heat outlet, and the temperature controller is connected in series on a conducting circuit between the electric heating element and the control system.

As a further scheme, a far infrared physiotherapy lamp is arranged in each section of heating rod and comprises a far infrared heating body electrically connected with the control system, and the far infrared heating body emits far infrared light waves of 4-14 microns outwards through a heat outlet.

As a further scheme, the angle adjusting part comprises a T-shaped shaft sleeve, a first rotating shaft and a second rotating shaft which are perpendicular to each other are arranged in the T-shaped shaft sleeve, the T-shaped shaft sleeve is connected with the top end of the heating rod through the first rotating shaft and rotates left and right along the first rotating shaft, the T-shaped shaft sleeve is connected with the bottom end of the adjacent heating rod through the second rotating shaft and rotates up and down along the second rotating shaft.

As a further scheme, the base is movably connected with the bottom ends of the adjacent heating rods through the hinged rotating pair, and the heating rods swing left and right along the length direction of the base by taking the hinged rotating pair as a central point.

As a further scheme, a horizontal shaft sleeve is fixedly arranged at the bottom end of each heating rod, one end of each second rotating shaft extends out of the outer side of the corresponding T-shaped shaft sleeve to be connected with the horizontal shaft sleeve, and staggered folding is achieved between every two adjacent heating rods through the T-shaped shaft sleeves and the horizontal shaft sleeves in a left-right mode.

As a further scheme, a horizontal shaft sleeve of the heating rod at the topmost end is arranged on the side wall and is close to the bottom end of the heating rod, the heating rod is divided into an upper heating section and a lower handle section through the horizontal shaft sleeve, the heat outlet is arranged in the upper heating section, and anti-skid grains are arranged on the outer surface of the lower handle section; the folding heating part is provided with three sections of heating rods.

As a further scheme, the control system comprises a control switch and a control circuit board arranged in the base, wherein the control switch is electrically connected with the control circuit board, and the control circuit board is electrically connected with the electric heating bodies on the heating rods.

As a further scheme, the control switches are arranged on the base, the electric heating bodies on the heating rods are started and stopped and the power of the electric heating bodies is adjusted simultaneously through the control switches, or one control switch is arranged on each heating rod, and the electric heating bodies on the corresponding heating rods are started and stopped independently through the control switches and the power of the corresponding electric heating bodies is adjusted;

the control switch is a knob switch, a push switch or a touch switch.

The beneficial effects of the utility model are as follows:

the utility model discloses a multi-functional far infrared equipment that generates heat, the folding portion of generating heat on this kind of equipment that generates heat can be folded at will and rotatory, make the equipment that generates heat except using in the room, consequently still be convenient for carry out owing to accomodate small in size, be applicable to outdoor use simultaneously, heat export sets up on angle-adjustable's heating rod in addition, can follow the adjustment of heating rod and realize different angle heating, make the heating rod can cover human specific heating position with the surrounding mode outside, can also be with different radiation direction and radiation angle, heat simultaneously many people.

Drawings

Fig. 1 is a schematic view of the structure of the heating device in use state of the present invention.

Fig. 2 is a structural schematic diagram of a folded state of the heating device of the present invention.

Fig. 3 is a schematic view of the sectional structure of the angle adjusting member of the present invention.

Fig. 4 is a schematic view of the local structure of the heating rod decomposition and heating device of the present invention.

Fig. 5 is a schematic structural view of the topmost heating rod of the present invention.

Fig. 6 is a schematic structural diagram of a fourth embodiment of the present invention.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

The first embodiment is as follows:

as shown in fig. 1 to 5, a multifunctional far infrared heating device comprises a base 1, a folding heating part and a control system, wherein the folding heating part comprises at least two sections of heating rods 2 connected end to end through an angle adjusting part 3, a heat outlet 5 is formed in the side wall of each section of heating rod 2, the radiation direction of each heat outlet 5 is adjusted universally through the angle adjusting part 3, the folding heating part on the heating device can be folded and rotated at will, and the heating device is convenient to carry outdoors due to small storage volume besides indoor use and is suitable for outdoor use;

compare in prior art (1) in addition, the heat export sets up on angle-adjustable's heating rod, can follow the adjustment of heating rod and realize different angles heating for outside the heating rod can cover human specific heating position with the surrounding mode, can also carry out heating simultaneously to many people with different radiation direction and radiation angle.

Compared with the prior art (2), the heat generating device can dispersedly arrange the electric heating bodies 12 on the respective heat generating rods 2, thereby lowering the center of gravity of the folded heat generating portion, and increasing the adjustable range of the folded heat generating portion to the outside.

The heating rod 2 comprises a straight-tube-shaped shell 11 and an electric heating body 12, and the electric heating body 12 is arranged in the shell 11 and is electrically connected with a control system; the housing 11 is provided with an assembly opening 111 protruding outward along the longitudinal direction thereof corresponding to the electric heating element 12, and a hollow grill 112 forming a plurality of heat outlets 5 is provided in the assembly opening 111.

The electric heating body 12 is mainly a heating tube, a heating plate, a heating film or other structures, and can radiate heat through air convection, heat radiation or far infrared and other modes to realize heating.

The shell 11 is also provided with a temperature controller 15 for detecting the temperature of the electric heating element 12, the temperature controller 15 is tightly assembled on the electric heating element 12 or arranged between the electric heating element 12 and the heat outlet 5, and the temperature controller 15 is connected in series on a conductive circuit between the electric heating element 12 and the control system; the temperature of the electric heating body 12 is detected through the temperature controller 15, potential safety hazards caused by overhigh temperature are avoided, and when the temperature of the electric heating body 12 is overhigh, the conducting circuit can be timely disconnected, so that the electricity utilization safety is ensured.

The angle adjusting piece 3 comprises a T-shaped shaft sleeve 6, a first rotating shaft 7 and a second rotating shaft 8,T which are perpendicular to each other are arranged in the T-shaped shaft sleeve 6, the first rotating shaft 7 and the second rotating shaft 8,T are connected with the top end of the heating rod 2 through the first rotating shaft 7, the T-shaped shaft sleeve 6 rotates left and right along the first rotating shaft 7, the T-shaped shaft sleeve 6 is connected with the bottom end of the adjacent heating rod 2 through the second rotating shaft 8, and the adjacent heating rod 2 rotates up and down along the second rotating shaft 8; through the angle adjusting piece 3 with the structure, universal adjustment can be realized between two adjacent heating rods 2.

The base 1 is movably connected with the bottom ends of the adjacent heating rods 2 through a hinged revolute pair 9, and the heating rods 2 swing left and right along the length direction of the base 1 by taking the hinged revolute pair 9 as a central point; the base 1 is connected with the adjacent heating rod 2 through the hinged revolute pair 9, so that the whole folding heating part can only swing towards two directions, and the two swinging directions correspond to the length extending direction of the base, and when the folding heating part extends outwards to a large extent, the base 1 can also keep balance.

A horizontal shaft sleeve 10 is fixedly arranged at the bottom end of each heating rod 2, one end of each second rotating shaft 8 extends out of the T-shaped shaft sleeve 6 to be connected with the horizontal shaft sleeve 10, and staggered folding is realized between every two adjacent heating rods 2 through the left and right arrangement of the T-shaped shaft sleeves 6 and the horizontal shaft sleeves 10; make folding portion that generates heat when folding accomodating, can make multistage heating rod 2 can laminate and fold on the top surface of base, can reduce the height of physiotherapy pole, reduce the space that the physiotherapy pole took when accomodating.

In this embodiment, the folding heat generating part is preferably provided with three sections of heat generating rods 2, the horizontal shaft sleeve 10 of the topmost heat generating rod 2 is arranged on the side wall and close to the bottom end of the heat generating rod 2, and the heat generating rod 2 is divided into an upper heat generating section 21 and a lower handle section 22 through the horizontal shaft sleeve 10;

the heat export 5 sets up on last section 21 that generates heat, because topmost heat generation pole 2 can independent angle of adjustment, and do not receive other heat generation poles 2 influence, consequently can the top heat generation pole 2 of quick adjustment shine the angle through holding handle section 22 down, perhaps can adjust other angles that generate heat pole 2 simultaneously through holding handle section 22 under the swing to hold handle section 22 down can avoid the user when angle of adjustment, directly hold heat export position and cause the palm condition of scalding to appear.

The outer surface of the lower grab handle section 22 is provided with anti-slip grains 22, and the anti-slip grains 221 play a role in anti-slip.

The control system comprises a control switch 13 and a control circuit board 14 arranged in the base 1, wherein the control switch 13 is electrically connected with the control circuit board 14, and the control circuit board 14 is electrically connected with the electric heating bodies 12 on the heating rods 2; since the control circuit board is mainly flat, it is preferably mounted in the chassis 1, and the weight of the chassis 1 can be increased, thereby increasing the extent to which the folded heat generating portion extends outward, which contributes to an increase in the warm-up range.

The control switch 13 is arranged on the base 1, and the electric heating elements 12 on the heating rods 2 are started and stopped simultaneously through the control switch 13 and the power of each electric heating element 12 is adjusted;

the control switch 13 is a knob switch, a push switch or a touch switch.

The second embodiment is as follows:

a far infrared physiotherapy lamp is arranged in each section of heating rod 2 and comprises a far infrared heating body 16 electrically connected with a control system, the far infrared heating body 16 emits far infrared light waves of 4-14 micrometers outwards through a heat outlet 5, in a second specific embodiment, the far infrared heating body 16 and an electric heating body 12 are arranged in the heating rod 2, and physical therapy can be carried out on human body parts through the far infrared heating body 16 after heating is carried out through the electric heating body 12.

The third concrete embodiment:

the third embodiment is different from the second embodiment in that: the electric heating body 12 is directly a far infrared heating body 16, realizes heating by far infrared radiation through the far infrared heating body 16, and has a physical therapy function.

Second embodiment and third embodiment except for the above, the remaining structure and operation principle are similar to those of the first embodiment except that the far infrared heating element 16 is added in the housing or the electric heating element 12 is replaced with the far infrared heating element 16, and thus the above two embodiments are not shown in the drawings.

The fourth concrete example:

a difference between the fourth embodiment and the first embodiment is that, as shown in fig. 6, each heating rod 2 is provided with a control switch 13, and the control switch 13 independently starts and stops the electric heating element 12 on the corresponding heating rod 2 and adjusts the power of the corresponding electric heating element 12; this structure makes every section electric heat-generating body 12 on the heating pole 2 all can realize independent control, and the user can be according to actual need heating position, heating scope and heating number to the opening of a plurality of electric heat-generating bodies 12 and the power is adjusted independently.

Second embodiment except the above, the rest of the structure and the operation principle are similar to those of the first embodiment, and the description is not repeated here.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional far infrared heating equipment, includes base (1), the folding portion of generating heat and control system, its characterized in that: folding portion that generates heat includes at least two sections heating rod (2) that link to each other end to end through angle adjusting part (3), all seted up heat export (5) on the lateral wall of every section heating rod (2), and the radiation direction of every heat export (5) realizes universal regulation through angle adjusting part (3).

2. The multifunctional far infrared heating device as set forth in claim 1, characterized in that: the heating rod (2) comprises a straight tubular shell (11) and an electric heating body (12), and the electric heating body (12) is arranged in the shell (11) and is electrically connected with a control system; the shell (11) is provided with an assembly opening (111) corresponding to the electric heating body (12) along the length direction of the shell, and a hollow grid (112) forming a plurality of heat outlets (5) is arranged in the assembly opening (111).

3. The multifunctional far infrared heating device as set forth in claim 2, characterized in that: still be provided with temperature controller (15) that is used for detecting electric heat-generating body (12) temperature in shell (11), temperature controller (15) closely assemble on electric heat-generating body (12) or set up between electric heat-generating body (12) and heat export (5) to temperature controller (15) concatenate on the electric conductor between electric heat-generating body (12) and control system.

4. The multifunctional far infrared heating device as set forth in claim 1, characterized in that: each section of heating rod (2) is also internally provided with a far infrared physiotherapy lamp, the far infrared physiotherapy lamp comprises a far infrared heating body (16) which is electrically connected with a control system, and the far infrared heating body (16) emits far infrared light waves of 4-14 micrometers outwards through a heat outlet (5).

5. The multifunctional far infrared heating device as set forth in claim 1, characterized in that: angle modulation spare (3) are including T shape axle sleeve (6), be equipped with first pivot (7) and second pivot (8) that mutually perpendicular set up in T shape axle sleeve (6), T shape axle sleeve (6) are connected with heating rod (2) top through first pivot (7), and T shape axle sleeve (6) are along first pivot (7) horizontal rotation, and T shape axle sleeve (6) are connected, and adjacent heating rod (2) bottom is connected through second pivot (8) and adjacent heating rod (2) are along second pivot (8) rotation from top to bottom.

6. The multifunctional far infrared heating device as set forth in claim 1, characterized in that: the base (1) is movably connected with the bottom ends of the adjacent heating rods (2) through the hinged revolute pair (9), and the heating rods (2) swing left and right along the length direction of the base (1) by taking the hinged revolute pair (9) as a central point.

7. The multifunctional far infrared heating device as set forth in claim 5, characterized in that: the bottom end of each heating rod (2) is fixedly provided with a horizontal shaft sleeve (10), one end of each second rotating shaft (8) extends out of the T-shaped shaft sleeve (6) to be connected with the horizontal shaft sleeve (10), and staggered folding is achieved between every two adjacent heating rods (2) through the T-shaped shaft sleeves (6) and the horizontal shaft sleeves (10).

8. The multifunctional far infrared heating device as set forth in claim 7, characterized in that: the horizontal shaft sleeve (10) of the topmost heating rod (2) is arranged on the side wall and is close to the bottom end of the heating rod (2), the heating rod (2) is divided into an upper heating section (21) and a lower holding section (22) through the horizontal shaft sleeve (10), the heat outlet (5) is arranged on the upper heating section (21), and anti-skid grains (221) are arranged on the outer surface of the lower holding section (22); the folding heating part is provided with three sections of heating rods (2).

9. The multifunctional far infrared heating device as set forth in claim 1, characterized in that: the control system comprises a control switch (13) and a control circuit board (14) arranged in the base (1), the control switch (13) is electrically connected with the control circuit board (14), and the control circuit board (14) is electrically connected with the electric heating bodies (12) on the heating rods (2).

10. The multifunctional far infrared heating device as set forth in claim 9, characterized in that: the control switches (13) are arranged on the base (1), the electric heating bodies (12) on the heating rods (2) are started and stopped simultaneously through the control switches (13) and the power of the electric heating bodies (12) is adjusted, or one control switch (13) is arranged on each heating rod (2), and the electric heating bodies (12) on the corresponding heating rods (2) are started and stopped independently through the control switches (13) and the power of the corresponding electric heating bodies (12) is adjusted;

the control switch (13) is a knob switch, a push switch or a touch switch.