296 results about "Electric Warmer" patented technology

The energy-saving and consumption-reducing heat preservation structure comprises a heat preservation type vehicle body and a heat preservation type floor arranged at the lower end of the heat preservation type vehicle body, a vehicle window heat preservation structure is arranged at the connection position of a vehicle window installation opening and a vehicle window of the heat preservation type vehicle body, and a vehicle door heat preservation structure is arranged at the connection position of a vehicle door installation opening and a vehicle door of the heat preservation type vehicle body. A sealing heat preservation structure is arranged at the position of a through hole formed in the heat preservation type vehicle body and used for installing small parts. A heat preservation type movable floor covers the access hole of the heat preservation type floor, one end of the heat preservation type movable floor is hinged to the corresponding position of the access hole, and the other end of the heat preservation type movable floor is detachably and fixedly connected with the heat preservation type floor through a triangular lock. By optimizing the thermal insulation structure of the track engineering machinery vehicle, the defect of large temperature difference inside and outside the vehicle caused by large temperature difference between south and north climate of the track engineering machinery vehicle is overcome, the energy consumption of refrigeration of an air conditioner and heating power of an electric heater is effectively reduced, the requirements of high-speed railway lines in different regions at present are met, and the thermal insulation performance, safety and comfort of the whole vehicle are ensured; the energy consumption is reduced.

This invention relates to the field of heating equipment technology, and discloses an anti-scalding electric heater, a control method, and a device. The anti-scalding electric heater of this invention can accurately and promptly detect human proximity signals and take timely preventative measures to prevent scalding accidents. Furthermore, it will not cause false triggering, will not cause repeated on / off switching of the heater, and will not affect the normal use of the heater. The anti-scalding electric heater of this invention includes: a main body, a radar detection device, and a control unit. The main body has an air outlet, and a heating element is disposed within the main body. The radar detection device is disposed on the main body and is used to detect human signals; the detection range of the radar detection device covers the air outlet. The control unit is disposed on the main body, and the signal output terminal of the radar detection device is electrically connected to the signal input terminal of the control unit. The signal output terminal of the control unit is electrically connected to the heating element and controls the on / off switching of the heating element.

1. Name of the product of this design: Fireplace Graphene Far-Infrared Electric Heater (BS‑A). 2. Purpose of this design product: for heating. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

This application relates to the field of electrical appliances, and more particularly to a portable device and electric heater, comprising: a housing, wherein at least one handle assembly is provided on the housing; and a top cover, wherein the top cover is mounted on the top of the housing, and the surface of the top cover is provided with a first anti-slip member, the first anti-slip member being perpendicular to the handle assembly and spaced apart from it. Compared with the prior art, this application can easily achieve the effect of carrying the electric heater with one hand, conforms to ergonomics, makes the palm fit more naturally, increases friction, reduces the risk of slipping, and improves safety, thereby greatly improving the user's grip comfort, safety, and convenience when carrying the electric heater.

1. Name of the designed product: electric appliance base (octagonal column). 2. Use of the designed product: internal accessory electric appliance base for electric heater, dust collector and other household appliances. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

1. The name of the design product: electric heater (rotary wind curtain graphene far infrared wind warming type A). 2. The use of the design product: for indoor heating. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The embodiment of the utility model discloses a table-standing dual-purpose shell structure and an electric heater, and relates to the technical field of heating equipment, the table-standing dual-purpose shell structure can be applied to household appliances, such as the electric heater, and the table-standing dual-purpose shell structure comprises a machine shell and a supporting frame; a supporting seat is arranged on the lower side of the machine shell, the supporting frame comprises a mounting disc and supporting legs, and the supporting legs are arranged on the lower side of the mounting disc; and the mounting disc is detachably mounted on the supporting seat, so that the supporting frame is detachably connected with the machine shell. The table-standing dual-purpose shell structure has two use forms, one form is that the supporting frame is installed below the machine shell, and then the table-standing dual-purpose shell structure is used on the ground; according to the other mode, the supporting frame is detached, and the electric heater can be used on a table top at the moment, so that the electric heater can be used on the table top and can also be used on the ground, the use scene of the electric heater is greatly widened, and various use requirements of users are met.

The utility model relates to the technical field of household appliances, and discloses an electric heater which comprises an electric heater body. The supporting structure is arranged at the bottom of the electric heater body; the clothes hanger is arranged on the supporting structure and located on one side of the electric heater body; the balance weight is arranged on the supporting structure and comprises a second balance weight part and a first balance weight part, the second balance weight part is located below the electric heater body, the first balance weight part is located below the clothes hanger, and the weight of the first balance weight part is larger than that of the second balance weight part. The overall gravity center of the electric heater deviates to the rear side, so that the electric heater can be prevented from tipping towards the front side, and the stability of the electric heater is improved. Therefore, the electric heater provided by the embodiment of the utility model can overcome the defect that the electric heater provided with the clothes hanger is easy to tip over after clothes are hung on the electric heater in the prior art, and the reliability of the electric heater can be improved.

The utility model discloses an electric heater with a humidifying function, which comprises a base and a shell fixed on the base, an air outlet window and an air inlet window are arranged on the side wall of the shell, and a fan and an electric heating sheet are fixed in the shell; the fan is arranged on the inner side of the air inlet window, and the electric heating piece is located between the fan and the air outlet window. A water storage tank is arranged on the upper portion of an inner cavity of the shell, a surface cover is arranged on the top of the shell, spraying holes are formed in the side portion of the surface cover, a power supply battery, a spraying pump and a control circuit board are fixed to the inner side face of the surface cover, the control circuit board is connected with the spraying pump, and an outlet of the spraying pump is located at the spraying holes. A control switch is arranged at the bottom of the side wall of the shell and connected with the fan and the electric heating piece. According to the utility model, the structural arrangement is reasonable, the heating operation can be realized by matching the fan with the electric heating sheet, and the water tank is arranged to be matched with the atomizing pump, so that the atomizing humidification operation can be realized, the use convenience and effectiveness are improved, and the use requirements under different conditions can be met.

The utility model provides an electric heater. The electric heater comprises an electric heater main body and a heat insulation part, the heat insulation part is connected with the outer wall face of the electric heater body so that a heat insulation cavity can be defined by the heat insulation part and the outer wall face of the electric heater body. Wherein a through hole communicated with the heat insulation cavity is formed in the heat insulation part, so that liquid is injected into the heat insulation cavity through the through hole, water vapor formed by heating evaporation of the liquid in the heat insulation cavity is discharged through the through hole, and therefore the anti-scalding effect and the good humidifying effect are achieved.

Provided is a track engineering mechanical vehicle heat preservation device, which comprises a heat preservation type vehicle body and a heat preservation type floor arranged at the lower end of the heat preservation type vehicle body, a window heat preservation structure is arranged at the window mounting opening and the window connecting position of the heat preservation type vehicle body, a door heat preservation structure is arranged at the door mounting opening and the door connecting position of the heat preservation type vehicle body, and a sealing heat preservation structure is arranged at the through hole for small part mounting on the heat preservation type vehicle body; a heat preservation type movable floor is arranged at the access opening of the heat preservation type floor, one end of the heat preservation type movable floor is hingedly connected to the corresponding position of the access opening, and the other end of the heat preservation type movable floor is detachably fixedly connected to the heat preservation type floor through a triangular lock. The heat preservation structure of the track engineering mechanical vehicle is optimized, the problem that the temperature difference between the inside and outside of the track engineering mechanical vehicle is large due to the large temperature difference between the north and south climates is solved, the energy consumption of the air conditioner refrigeration and the electric heater heating power is effectively reduced, the demand of the current different regional high-speed rail lines is met, the heat preservation performance and the safety and comfort of the whole vehicle are ensured, and the energy consumption is reduced.

The utility model relates to the technical field of household appliances, and discloses a skirting line electric heater which comprises a rotating mechanism provided with voice acquisition equipment and an intelligent voice master control module. The first frame assembly is rotationally connected with the rotating mechanism; and the second frame assembly is rotationally connected with the rotating mechanism, at least one of the second frame assembly and the first frame assembly is provided with voice playing equipment, and the voice playing equipment is arranged on the side away from the rotating mechanism. According to the electric heater, a user can adjust the electric heater without going to the vicinity of the electric heater and can obtain the adjustment feedback information of the electric heater, the operation is convenient, and the user experience is good. The voice acquisition device is arranged on the rotating mechanism, the voice playing device is arranged on one side far away from the rotating mechanism, and the voice acquisition device is far away from the voice playing device, so that secondary transmission of sound played by the voice playing device to the voice acquisition device can be avoided, and channeling and reverberation are avoided.

1. The name of this design product: Electric Heater (Curved Graphene). 2. Purpose of this design product: for heating. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The housing of this product contains three rod-shaped heaters, each located at a position corresponding to the front cover, left cover, and right cover that make up the housing.

1. The name of the design product: intelligent electric heater (micro-peak graphene far infrared). 2. The use of the design product: for indoor heating. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model belongs to the technical field of electric heaters, and particularly relates to a graphene heating far-infrared high-temperature radiation type electric heater which comprises a radiation plate shell, a graphene heating plate and a heat radiation panel, and radiation plate side plugs are fixedly installed on the inner sides of the left end and the right end of the radiation plate shell through bolts. A heat preservation assembly is arranged on the inner side of the middle of the radiant panel shell, a heating body partition plate is installed above the heat preservation assembly, a heating assembly is arranged above the heating body partition plate, and the heating assembly comprises two graphene heating plates and a heat radiation panel fixedly installed above the graphene heating plates through bolts. The front side and the rear side of the heat radiation panel are fixed to the radiant panel shell through bolts. The heating device is simple in structure, has the effects of saving cost and reducing energy consumption, is higher in heating speed and better in heating effect, is beneficial to achieving the effect of quickly heating the interior of a room, and is higher in practicability.

The utility model relates to the technical field of electric heaters, in particular to a skirting line electric heater. Comprising a shell assembly and an electric heating piece arranged in the shell assembly, a fan assembly used for disturbing airflow is further arranged in the shell assembly, the fan assembly is arranged below the electric heating piece, the fan assembly comprises a rotating shaft rotationally arranged below the electric heating piece, and the rotating shaft is fixedly sleeved with a connecting sleeve; mounting grooves distributed in the axial direction of the connecting sleeve are formed in the outer surface of the connecting sleeve in the circumferential direction, blades are detachably arranged in the mounting grooves, and a power piece used for driving the rotating shaft to rotate is arranged on the shell assembly. The shell assembly comprises a shell, an upper end cover detachably arranged above the shell and a lower end cover detachably arranged at the lower end of the shell, barrier holes are formed in the upper end cover and the lower end cover, and detachable protective covers are arranged on the upper surface of the upper end cover and the lower surface of the lower end cover. The air flow disturbance efficiency is improved, the air flow uniformity is enhanced, the heat dissipation effect is optimized, and meanwhile later cleaning and maintenance are facilitated.

1. Name of the product in this design: Top of electric heater (DH-QN36). 2. Purpose of this design: The overall purpose is for indoor heating. 3. The key design features of this product are the shape of the part that is to be protected. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The bottom of this product is a part that is not easily seen or cannot be seen during use, so the bottom view is omitted. 6. This product is a partial appearance design; the parts not covered by the beige semi-transparent layer are the parts that require protection.

The utility model relates to a reflecting cover which comprises a heating element and a reflecting cover body fixedly installed on the periphery of the heating element, the reflecting cover body comprises a first cambered surface, a second cambered surface is arranged at the center of the first cambered surface, the concave curved surface of the first cambered surface faces the heating element, and the convex curved surface of the second cambered surface faces the heating element. And the center of the second cambered surface is aligned with the center of the heating element. The problems that when a reflecting cover of an existing electric heater reflects heat source radiation emitted by a heating element, the heat source radiation in the middle of the heating element can be blocked by the heating element, heat source waste is caused, and then the heating effect of the electric heater is affected are solved.

1. Name of the designed product: electric appliance base (hexagonal column). 2. Use of the designed product: internal accessory electric appliance base for electric heater, dust collector and other household appliances. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

1. Name of the product under this design: Electric Heater (HD15‑25D). 2. Purpose of this design product: used for heating and heat supply. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

1. The name of the design product: electric heater (nanometer far infrared graphene high temperature radiation type). 2. The use of the design product: the design product is used for indoor heating and heat supply. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: front view.

The embodiment of the utility model discloses a 360-degree heating electric heater, which relates to the technical field of electric heating equipment, and comprises an upper fixed seat, a lower fixed seat, a heating element and a cylindrical net body, and the side surface of the cylindrical net body is uniformly provided with heat outlet holes; the upper fixing base is arranged on the inner side of the cylindrical net body and fixed to the upper portion of the cylindrical net body. The lower fixing base is arranged on the inner side of the cylindrical net body and fixed to the lower portion of the cylindrical net body. The upper end of the heating piece is fixed on the upper fixing seat, and the lower end of the heating piece is fixed on the lower fixing seat. The heating element can be reliably fixed in the middle of the cylindrical net body through the upper fixing base and the lower fixing base which are arranged on the upper portion and the lower portion of the inner side of the cylindrical net body, the heating element can evenly radiate heat towards the periphery of the cylindrical net body, and due to the fact that the cylindrical net body is cylindrical, and the heat outlet holes are evenly distributed in the side face of the cylindrical net body, the heating element can evenly radiate heat towards the periphery of the cylindrical net body. Therefore, 360-degree uniform outward heat radiation can be realized, the heating area is larger, and energy loss is avoided.