CN210740885U - Heating device with high use efficiency - Google Patents

Abstract

The utility model relates to a heating device technical field just discloses a heating device that availability factor is high, which comprises an outer shell, the equal fixedly connected with electric rod in the left and right sides of shell inner wall. This heating device that availability factor is high, through being provided with motor and heating wire and electric rod, can generate heat after heating wire and electric rod circular telegram and let the heat-conducting plate generate heat, make the air heating around the messenger, make motor output shaft rotate after the restart motor and drive the pivot and rotate, then the pivot drives the flabellum that the bottom is connected and rotates and can to supply air downwards and reach the sealed cowling and make the inside intensification of sealed cowling, can be carried by the fan again and heat around the heat-conducting plate along the guide duct after the heating installation collection in the sealed cowling is full, can make the inside stable quick rising of sealed cowling, can reach the article of putting into in the tensile box of quick drying, make whole heating device heating efficiency and work efficiency improve, can practice thrift the consumption of electric energy greatly.

Description

A high-efficiency heating device

technical field

The utility model relates to the technical field of heating devices, in particular to a heating device with high use efficiency.

Background technique

In life, when heating objects, devices are usually used for heating. The core of the heater principle is energy conversion. The most widely used is the conversion of electrical energy into thermal energy. For example, electrical heating devices use metals to generate eddy currents in an alternating magnetic field but generate heat by themselves. Absorption, heating device is mainly used to heat and dehumidify food or clothing, and quickly remove moisture from items through hot air.

Most of the existing heating devices are directly energized. After heating, the heating wire or the heating rod increases the air temperature, and then waits for the high temperature to evaporate the water. Moreover, during the waiting process, the hot air is also prone to leakage, reducing the temperature inside the heating device. As a result, the waiting time for drying is relatively long, the consumption of electric energy is high, the use efficiency is low, and the waste of resources is increased invisibly. Therefore, a heating device with high use efficiency is proposed to solve the above problems.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model provides a heating device with high use efficiency, which has the advantages of high use efficiency, shockproof buffer and the like, and solves the problem of low use efficiency.

(2) Technical solutions

In order to achieve the above purpose of high use efficiency and shock-proof buffering, the present invention provides the following technical solution: a heating device with high use efficiency, comprising a casing, and electric heating rods are fixedly connected to the left and right sides of the inner wall of the casing, and the electric heating rods are Electric heating wires are fixedly connected to the outside, the inner top wall and the inner bottom wall on the left and right sides of the casing are fixedly connected with a heat conduction plate located on the opposite side of the two electric heating rods, and the left and right sides of the top wall of the inner cavity of the casing are fixedly connected. Both are fixedly connected with a fixed compartment, the top walls of the two fixed compartments are fixedly connected with a motor, both the two motor output shafts are fixedly connected with a rotating shaft through a coupling, and the outer sides of the bottom of the two rotating shafts are fixedly connected. Fan blades are fixedly connected, and air inlet pipes are fixedly installed on the left and right sides of the top of the casing. The left and right sides of the top of the sealing cover are fixedly connected with an air duct whose one end penetrates and extends to the top wall of the inner cavity of the housing. The bottoms of the left and right sides of the sealing cover are provided with ventilation holes, the front and rear side walls of the sealing cover are fixedly connected with three support frames, and the inner sides of the three support frames are movably connected with one end passing through and extending To the stretching box outside the casing, the front sides of the three stretching boxes are fixedly connected with handles, the left and right sides of the bottom of the casing are fixedly installed with fixing blocks by screws, and the two fixing blocks are movably connected inside There is a support leg with one end running through and extending to the outside thereof, a spring is fixedly connected between the tops of the two support legs and the inner top wall of the fixing block, and a walking wheel is fixedly connected to the inner side of the two support legs through the connecting shaft

Preferably, the bottom wall of the inner cavity of the fixed bin is provided with a through hole, and the diameter of the through hole matches the diameter of the rotating shaft.

Preferably, the top of the casing is provided with an opening, and the diameter of the opening matches the diameter of the air outlet duct, and a valve is movably connected to the right side of the top of the air outlet duct.

Preferably, a cross bar is fixedly connected to the top of the support leg, and the diameter of the cross bar is larger than that of the support leg, and the bottom of the fixing block is provided with a circular hole whose diameter is smaller than the diameter of the cross plate and matches the diameter of the support leg.

Preferably, the interiors of the stretching support frame and the stretching box are both hollow and the inner bottom walls of both are provided with through holes, and the through holes are densely distributed and evenly spaced.

Preferably, the inner side of the support frame is provided with a chute for sliding connection with the stretching box, and the outer side of the handle is fixedly connected with a heat-insulating rubber sleeve.

(3) Beneficial effects

Compared with the prior art, the utility model provides a heating device with high use efficiency, which has the following beneficial effects:

1. This high-efficiency heating device is provided with a motor, an electric heating wire and an electric heating rod. When the electric heating wire and the electric heating rod are energized, they can generate heat to generate heat to make the heat conduction plate heat up, so that the surrounding air is heated and heated, and then the motor is restarted. Rotating the motor output shaft drives the rotating shaft to rotate, and then the rotating shaft drives the fan blades connected at the bottom to rotate to supply air downward. When the wind moves down through the ventilation holes, it reaches the sealing cover to heat up the interior of the sealing cover, and the drying can be carried out. The items placed in the dry-stretching box, when the heat in the sealing cover is full, will follow the air duct and then be transported to the heat-conducting plate by the fan for reheating, so that the inside of the sealing cover can rise stably and rapidly, and can achieve rapid By drying the articles put in the stretching box, the heating efficiency and the working efficiency of the whole heating device are improved, and the consumption of electric energy can be greatly saved.

2. The high-efficiency heating device is provided with a fixed block, a supporting leg and a spring. When the heating device encounters a rough road surface during the movement, the supporting leg will push up the top spring, so that the whole The heating device will not be too bumpy, so as to achieve the effect of buffering and shock absorption, so that the internal components will not be damaged by the bumps, and the service life of the entire heating device can be extended.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the enlarged schematic diagram of A in the utility model structure Fig. 1;

Fig. 3 is the front view of the utility model structural shell;

FIG. 4 is an enlarged schematic view of B in FIG. 1 of the structure of the present invention.

In the picture: 1 shell, 2 heating wire, 3 heating rod, 4 supporting frame, 5 fixing block, 6 supporting legs, 7 walking wheels, 8 ventilation holes, 9 sealing cover, 10 heat conduction plate, 11 air inlet pipe, 12 air guide Tube, 13 air outlet pipes, 14 fan blades, 15 fixed bins, 16 motors, 17 rotating shafts, 18 springs, 19 stretching boxes, 20 handles.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Fig. 1-4, a heating device with high use efficiency, including a casing 1, the left and right sides of the inner wall of the casing 1 are fixedly connected with electric heating rods 3, the outside of the electric heating rod 3 is fixedly connected with electric heating wires 2, and the left and right sides of the casing 1 are A heat-conducting plate 10 located on the opposite side of the two electric heating rods 3 is fixedly connected between the inner top wall and the inner bottom wall of the side, and a fixed bin 15 is fixedly connected to the left and right sides of the top wall of the inner cavity of the casing 1. The two fixed The top wall of the inner cavity of the bin 15 is fixedly connected with a motor 16, and the output shafts of the two motors 16 are fixedly connected with a rotating shaft 17 through a coupling. The diameters are matched, which can better stabilize and protect the rotating shaft 17 and the fan blade 14. The outer sides of the bottom of the two rotating shafts 17 are fixedly connected with the fan blade 14. 1. Both the front and rear side walls are fixedly connected with the sealing cover 9 fixed at the bottom of the inner wall of the casing 1 and located between the two heat-conducting plates 10. The left and right sides of the top of the sealing cover 9 are fixedly connected with one end running through and extending to the inner cavity of the casing 1. The air duct 12 on the top wall, the outer casing 1 is fixedly installed with an air outlet duct 13 that runs through and extends to the inside of the sealing cover 9 at one end, the top of the casing 1 is provided with an opening and the diameter of the opening matches the diameter of the air outlet duct 13, and the air outlet duct 13 The right side of the top is movably connected with a valve, which can effectively control the time of air outlet. The bottom of the left and right sides of the sealing cover 9 is provided with ventilation holes 8, and the front and rear side walls of the sealing cover 9 are fixedly connected with a number of three. Each support frame 4 is provided with a chute on the inner side of the support frame 4 to be slidably connected to the stretching box 19, so that the stretching box 19 can be easily opened to put in and take out items. To the stretching box 19 outside the casing 1, the interiors of the stretching support frame 4 and the stretching box 19 are both hollow and the inner bottom walls of both are provided with through holes. The heating uniformly dries the items inside the three stretching boxes 19 , the front sides of the three stretching boxes 19 are fixedly connected with the handle 20 , and the outer side of the handle 20 is fixedly connected with an insulating rubber cover, which can effectively isolate the handle 20 and the inside of the shell 1 . Temperature, the left and right sides of the bottom of the housing 1 are fixed with fixed blocks 5 by screws, the top of the support legs 6 is fixedly connected with a cross bar and the diameter of the cross bar is larger than the diameter of the support legs 6, and the bottom of the fixed block 5 is provided with a round hole and a circular hole The diameter is smaller than the diameter of the horizontal plate and matches the diameter of the support leg 6, which can stabilize the support leg 6 so that it does not break away from the fixing block 5, and can also play a shock-proof buffering effect. And extend to its outer support legs 6, the tops of the two support legs 6 and the inner top wall of the fixed block 5 are fixedly connected with a spring 18, and the inner sides of the two support legs 6 are fixedly connected with a walking wheel 7 through the connecting shaft. After the heating wire 2 and the heating rod 3 are energized, they can generate heat to generate heat to make the heat conduction plate 10 generate heat, so that the surrounding air is heated and heated. After starting the motor 16 again, the output shaft of the motor 16 rotates to drive the rotating shaft 17 to rotate, and then the rotating shaft 17 drives the bottom connection. The fan blade 14 can be rotated downwards Air supply is carried out. When the wind moves downward through the ventilation holes 8, it reaches the sealing cover 9 to heat up the interior of the sealing cover 9, and then the articles placed in the stretching box 19 can be dried. When the warm air in the sealing cover 9 is full It will be transported by the fan along the air duct 12 to the heat conduction plate 10 and heated again, so that the temperature inside the sealing cover 9 can be increased stably and rapidly, and the items put in the stretching box 19 can be quickly dried, so that the whole The heating efficiency and working efficiency of the heating device are improved, and the consumption of electric energy can be greatly saved.

To sum up, the heating device with high use efficiency is provided with the motor 16, the electric heating wire 2 and the electric heating rod 3. When the electric heating wire 2 and the electric heating rod 3 are energized, heat can be generated to generate heat, so that the heat-conducting plate 10 can be heated, and the surrounding area can be heated. The air is heated and heated, and after restarting the motor 16, the output shaft of the motor 16 is rotated to drive the rotating shaft 17 to rotate, and then the rotating shaft 17 drives the fan blade 14 connected at the bottom to rotate to supply air downward, and when the wind moves downward through the ventilation hole 8 After reaching the sealing cover 9 to heat up the inside of the sealing cover 9, the articles put in the stretching box 19 can be dried. When the warm air in the sealing cover 9 is full, it will be transported to the Reheating around the heat-conducting plate 10 can make the temperature inside the sealing cover 9 rise stably and rapidly, which can achieve rapid drying of the items put in the stretching box 19, so that the heating efficiency and working efficiency of the entire heating device are improved, which can greatly The consumption of electric energy is saved, and by being provided with a fixed block 5, a supporting leg 6 and a spring 18, when the heating device encounters a rough road surface during the movement, the supporting leg 6 will push up the spring 18 on the top, which can make the heating device move. The entire heating device will not be too bumpy, so as to achieve the effect of buffering and shock absorption, so that the internal components will not be damaged by bumps, which can extend the service life of the entire heating device and increase the use time of the heating device, that is, The above problem of low use efficiency can be solved.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A heating device with high efficiency of use, comprising a casing (1), characterized in that: the electric heating rod (3) is fixedly connected to the left side and the right side of the inner wall of the shell (1), the electric heating wire (2) is fixedly connected to the outer portion of the electric heating rod (3), the heat-conducting plates (10) located on one side opposite to the two electric heating rods (3) are fixedly connected between the inner top wall and the inner bottom wall of the left side and the right side of the inner cavity of the shell (1), the fixed bins (15) are fixedly connected to the left side and the right side of the inner cavity of the shell (1), the motors (16) are fixedly connected to the top wall of the inner cavity of the two fixed bins (15), the output shafts of the two motors (16) are fixedly connected with the rotating shafts (17) through shaft couplings, the fan blades (14) are fixedly connected to the outer sides of the bottoms of the two rotating shafts (17), the air inlet pipes (11) are fixedly mounted to the left side and the right side of the top of the shell (1), the, the air guide pipes (12) with one ends penetrating through and extending to the top wall of the inner cavity of the shell (1) are fixedly connected to the left side and the right side of the top of the sealing cover (9), air outlet pipelines (13) with one ends penetrating through and extending to the inside of the sealing cover (9) are fixedly mounted on the outside of the shell (1), air holes (8) are formed in the bottoms of the left side and the right side of the sealing cover (9), three support frames (4) are fixedly connected to the front side wall and the rear side wall of the inside of the sealing cover (9), three stretching boxes (19) with one ends penetrating through and extending to the outside of the shell (1) are movably connected to the inner sides of the three support frames (4), handles (20) are fixedly connected to the front sides of the three stretching boxes (19), fixed blocks (5) are fixedly mounted on the left side and the right side of the bottom of the shell (1) through screws, and support legs (, two equal fixedly connected with spring (18), two between roof in supporting leg (6) top and fixed block (5) the inboard walking wheel (7) of all through connecting axle fixedly connected with of supporting leg (6).

2. A heating apparatus with high efficiency of use according to claim 1, wherein: the bottom wall of the inner cavity of the fixed bin (15) is provided with a through hole, and the diameter of the through hole is matched with that of the rotating shaft (17).

3. A heating apparatus with high efficiency of use according to claim 1, wherein: the air conditioner is characterized in that the top of the shell (1) is provided with an opening, the diameter of the opening is matched with that of the air outlet pipeline (13), and the right side of the top of the air outlet pipeline (13) is movably connected with a valve.

4. A heating apparatus with high efficiency of use according to claim 1, wherein: supporting leg (6) top fixedly connected with horizontal pole and horizontal pole diameter are greater than the diameter of supporting leg (6), round hole and round hole diameter have been seted up to fixed block (5) bottom and have been less than the diaphragm diameter and with supporting leg (6) diameter phase-match.

5. A heating apparatus with high efficiency of use according to claim 1, wherein: the inside of support frame (4) and tensile box (19) is cavity and the through-hole has all been seted up to inner diapire between them, the through-hole is intensive and is even equidistance distribution.

6. A heating apparatus with high efficiency of use according to claim 1, wherein: the inner side of the support frame (4) is provided with a sliding groove and a stretching box (19) which are connected in a sliding manner, and the outer side of the handle (20) is fixedly connected with a heat insulation rubber sleeve.

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