Electric heater with adjustable heating range

Abstract

The invention relates to the related technical field of electric heaters, and discloses a heating range adjustable electric heater which comprises a functional cross rod, a heating cavity is formed in the functional cross rod, an electric heating rod is installed in the heating cavity, fixed water heating pieces are fixedly installed on the functional cross rod array, rotatable water heating pieces are installed on the functional cross rod array in a sliding mode, and the electric heating rod is installed on the functional cross rod array in a sliding mode. A damping adapter block is rotationally mounted in the rotary water heating sheet; according to the electric heater with the adjustable heating range, through the arrangement of the two water heating pieces, the two water heating pieces, the rotary water heating piece and the fixed water heating piece are carried on the electric heating function cross rod, the fixed water heating piece is vertically and fixedly installed and does not have the rotating function, and the heat dissipation function is achieved by heating water through the electric heating rod.

Description

Technical Field

[0001] The invention relates to the technical field related to electric heaters, and in particular to an electric heater with an adjustable heating range. Background Art

[0002] With the improvement of living standards, people's demand for the use effect of household products is constantly increasing. Electric heater is a device used for indoor heating. Electric heater achieves the heating effect by converting electricity into heat. Electric heater heating mainly heats the environment by heat radiation. Therefore, the heating range of electric heater is very limited. At the same time, the heating plate is usually in a fixed mounting state, and the limited heating range can only be adjusted by adjusting the position of the electric heater. Summary of the invention

[0003] The object of the present invention is to provide an electric heater with an adjustable heating range, so as to overcome the above-mentioned defects in the prior art.

[0004] The present invention is achieved through the following technical solutions.

[0005] The present invention discloses an electric heater with an adjustable heating range, comprising a functional cross bar, a heating chamber being provided in the functional cross bar, an electric heating rod being installed in the heating chamber, a fixed water heating plate being fixedly installed in the functional cross bar array, a rotatable rotating water heating plate being slidably installed in the functional cross bar array, a damping adapter block being rotatably installed in the rotating water heating plate, a spiral fan blade rod with a diameter increasing from bottom to top being fixedly installed in the damping adapter block, and the top of the rotating water heating plate being rotatably installed on the functional top rod.

[0006] According to a further technical solution, the functional cross bar is equipped with a power control module, and the power control module is connected to a power line.

[0007] According to a further technical solution, side pulleys are symmetrically mounted on the outer wall of the functional top rod.

[0008] A further technical solution is that a transmission cavity is provided on the inner wall of the functional top rod, a transmission pulley is rotatably installed in the transmission cavity, the transmission pulley is fixedly connected to the rotating water heating plate, a transmission belt is rotatably installed on the transmission pulley, a transmission motor is installed on the inner wall of the transmission cavity, and the transmission motor is powered by the transmission pulley on the far right.

[0009] According to a further technical solution, the inner wall array of the heating chamber is provided with a connecting groove, the connecting groove is rotatably installed with an angle adjustment ring, and the angle adjustment ring is installed with the rotating water heating plate.

[0010] According to a further technical solution, a connecting ring is installed inside the angle adjustment ring, and the connecting ring is connected to the rotating water heating plate.

[0011] According to a further technical solution, the inner wall array of the heating chamber is provided with connecting grooves, and the connecting grooves are connected to the fixed water heating plate.

[0012] According to a further technical solution, the functional cross bar is symmetrically mounted with two mounting half rings, and the mounting half rings are mounted with sliding wheel sets.

[0013] Beneficial effects of the present invention: The electric heater with adjustable heating range of the present invention is provided with two kinds of water heating plates. Two kinds of water heating plates are mounted on the electric heating function cross bar, namely, a rotating water heating plate and a fixed water heating plate. The fixed water heating plate is vertically fixed and does not have a rotating function. It heats the water by heating the electric heating rod, while the rotating water heating plate is mounted in a manner that it can rotate and adjust the angle around the functional cross bar. The rotating water heating plate is provided with spiral blades with increasing diameters from bottom to top, so that during the surging process of water temperature, the spiral blades are driven to rotate, the flow efficiency of hot water is improved, and the effect of accelerating the temperature rise is achieved. At the same time, the exchange rate between the water heating plate and the water flow in the functional cross bar can be improved, so that the high-temperature water heated by the heating rod in the functional cross bar can more quickly replace the water flow with gradually decreasing temperature in the water heating plate, so that the thermal energy utilization efficiency of the electric heater is improved, and better temperature rise efficiency and heating effect are achieved. The electric heater with adjustable heating range of the present invention has the effect of improving the heating range by setting a rotating diffusion system. The setting of two water heating plates has the effect of improving the heating range. By starting the self-spin function of the rotating water heating plate, the rotating water heating plate can rotate at a uniform speed, which can drive the internal spiral fan blade rod to actively rotate and accelerate the internal water, thereby actively improving the rapid replacement of hot water resources in the water heating plate and ensuring the high temperature state of the water heating plate. At the same time, the rotating effect of the rotating water heating plate drives and accelerates the flow of air with a higher temperature around the electric heater, thereby playing a diffusion effect of the hot air flow, and achieving the effect of effectively improving the heating range. The interval array setting of the rotating water heating plate and the fixed water heating plate, and the vertical fixed state of the fixed water heating plate, make the air flow fanning effect on the heat source on the surface of the fixed water heating plate under the rotation effect of the rotating water heating plate, and cooperate with the temperature effect of the rotating water heating plate itself, thereby improving the temperature of the air flow and the effect of the air flow force, and playing a guiding function for the air flow, so that the hot air flow flows more vertically to the external environment, thereby improving the effective utilization efficiency of the hot air flow; The electric heater with adjustable heating range of the present invention is provided with a heating range state adjustable system. The rotating water heating plate is mounted in a manner that it can rotate around a functional cross bar, and the fixed water heating plate is vertically fixed on the functional cross bar. Therefore, the rotating water heating plate and the fixed water heating plate can be adjusted in angle to achieve the effect of being in different horizontal planes, thereby achieving the effect of adjusting the heating range, so that the heating source for heating not only radiates heat from the same horizontal plane, but also achieves a three-dimensional heating effect of simultaneous heat radiation heating on multiple sides, greatly improving the heating range and improving the heating effect of the space, and at the same time cooperating with the rotating diffusion effect of the rotating water heating plate to achieve The heating efficiency of the electric heater and the adaptability of its functions are further improved. Compared with the traditional rotatable radiator, the present invention can achieve the heating effect of the space on two planes after rotation through the combination of two water heating plates. At the same time, through the rotation function of the rotating water heating plate, the circulation heating of the internal hot water is improved and the rising and flow of the air flow in the space are accelerated, thereby accelerating the temperature increase in the space. When the rotating water heating plate and the fixed water heating plate are combined on the same horizontal plane, the self-spinning effect of the rotating water heating plate can cooperate with the fixed water heating plate to play the effect of vertically guiding the hot air flow, thereby avoiding the problem of traditional radiators with a large amount of hot air rising upward and slow heating efficiency of the space. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 yes Figure 1 An enlarged schematic diagram of the structure of the middle rotating water heating sheet 20; Figure 3 yes Figure 1 A schematic diagram of the enlarged structure at A in the middle; Figure 4 yes Figure 1 A schematic diagram of the enlarged structure at B in the middle; DETAILED DESCRIPTION

[0017] Combine the following Figure 1-4 The present invention is described in detail. For the convenience of description, the directions mentioned below are defined as follows: the up, down, left, right, front, and back directions mentioned below are the same as Figure 1 The up-down, left-right, front-back directions of the projection relationship itself are consistent.

[0018] In conjunction with Figures 1-4, an electric heater with an adjustable heating range includes a functional cross bar 11, a heating chamber 28 is provided in the functional cross bar 11, an electric heating rod 40 is installed in the heating chamber 28, a fixed water heating plate 21 is fixedly installed in the array of the functional cross bar 11, a rotatable rotating water heating plate 20 is slidably installed in the array of the functional cross bar 11, a damping adapter block 26 is rotatably installed in the rotating water heating plate 20, a spiral fan blade rod 27 with a diameter increasing from bottom to top is fixedly installed in the damping adapter block 26, and the top of the rotating water heating plate 20 is rotatably installed on the functional top rod 22.

[0019] During operation, the electric heating rod 40 is started to heat the internal water, and the transmission structure can be used to drive the rotating water heating plate 20 to rotate, so that the spiral blades with increasing diameters on the surface of the spiral blade rod 27 have a downward diversion effect on the water flow in the rotating water heating plate 20, so that the low-temperature water in the rotating water heating plate 20 quickly alternates with the high-temperature water in the heating chamber 28, thereby improving the heating efficiency and accelerating the heating process of the electric heater. At the same time, after the temperature reaches the standard, the rotation of the rotating water heating plate 20 can maintain the high-speed replacement of the internal water flow, so that the rotating water heating plate 20 and the fixed water heating plate 21 continue to maintain a high temperature state, and the rotating effect of the rotating water heating plate 20 makes the surrounding heated air flow faster under the rotation effect, and the rotating water heating plate 20 continues to rotate beside the fixed water heating plate 21. Under the vertical fixing effect of the fixed water heating plate 21, the airflow fanned by the rotating water heating plate 20 is vertically guided and concentrated, thereby avoiding the problem of a large amount of hot air rising upward in the traditional radiator and slow heating efficiency of the space, and allowing the heated airflow to diffuse outward to a farther range, thereby increasing the heating range, the rotating water heating plate 20 can be adjusted in angle around the functional cross bar 11, so that by pulling the functional top rod 22, the rotating water heating plate 20 can be driven to rotate around the functional cross bar 11, so that the fixed water heating plate 21 and the rotating water heating plate 20 are no longer on the same horizontal plane for heat radiation, but the side and bottom planes have a heating effect, and cooperate with the spinning effect of the rotating radiator 20 placed on the bottom, so as to achieve three-dimensional heating and accelerate the rising effect of the hot air flow in the space.

[0020] Preferably, the functional cross bar 11 is installed with a power control module 12 , and the power control module 12 is connected with a power line 13 .

[0021] The power supply is connected to the socket through the power line 13, and the power supply control module 12 controls the power supply connection.

[0022] Preferably, side pulleys 23 are symmetrically mounted on the outer wall of the functional top rod 22 .

[0023] The side pulley 23 is used to reduce friction when the water heater moves against the wall. At the same time, when the functional top rod 22 drives the rotating water heater 20 to switch to a horizontal angle, it can provide support to the ground.

[0024] Preferably, a transmission cavity 34 is provided on the inner wall of the functional top rod 22, and a transmission pulley 36 is rotatably installed in the transmission cavity 34. The transmission pulley 36 is fixedly connected to the rotating water heating plate 20, and a transmission belt 37 is rotatably installed on the transmission pulley 36. A transmission motor 35 is installed on the inner wall of the transmission cavity 34, and the transmission motor 35 is powered by the transmission pulley 36 on the far right.

[0025] The transmission motor 35 is started to drive each transmission pulley 36 to rotate, thereby driving the rotating water heating plate 20 to achieve a rotation effect.

[0026] Preferably, the inner wall array of the heating chamber 28 is provided with a connecting groove 29 , and the connecting groove 29 is rotatably mounted with an angle adjustment ring 16 , and the angle adjustment ring 16 is mounted with the rotating water heating plate 20 .

[0027] The angle-adjustable installation is achieved by the angle adjustment ring 16 .

[0028] Preferably, a connecting ring 30 is installed in the angle adjustment ring 16 , and the connecting ring 30 is connected to the rotating water heating plate 20 .

[0029] The heating chamber 28 is connected to the rotating water heating plate 20 via the connecting ring 30 .

[0030] Preferably, the inner wall array of the heating chamber 28 is provided with a connecting groove 31 , and the connecting groove 31 is connected to the fixed water heating plate 21 .

[0031] The heating chamber 28 is connected to the rotary water heating plate 20 through the connecting groove 31 .

[0032] Preferably, the functional cross bar 11 is symmetrically mounted with two mounting half rings 14 , and the mounting half rings 14 are mounted with a sliding wheel set 15 .

[0033] The sliding wheel set 15 facilitates position movement.

[0034] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology in this field to understand the content of the present invention and implement it, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. An electric heater with an adjustable heating range, comprising a functional cross bar, a heating chamber is arranged in the functional cross bar, an electric heating rod is installed in the heating chamber, a fixed water heating plate is fixedly installed in the functional cross bar array, a rotatable rotating water heating plate is slidably installed in the functional cross bar array, a damping adapter block is rotatably installed in the rotating water heating plate, a spiral fan blade rod with a diameter increasing from bottom to top is fixedly installed in the damping adapter block, and the top of the rotating water heating plate is rotatably installed on the functional top rod.

2. The electric heater with adjustable heating range according to claim 1, characterized in that: The functional crossbar is installed with a power control module, and the power control module is connected with a power line.

3. The electric heater with adjustable heating range according to claim 1, characterized in that: The outer wall of the functional top rod is symmetrically equipped with side pulleys.

4. The electric heater with adjustable heating range according to claim 1, characterized in that: The inner wall of the functional top rod is provided with a transmission cavity, in which a transmission pulley is rotatably installed in an array, the transmission pulley is fixedly connected to the rotating water heating plate, the transmission pulley is rotatably installed with a transmission belt, and a transmission motor is installed on the inner wall of the transmission cavity, and the transmission motor is powered by the transmission pulley on the far right.

5. The electric heater with adjustable heating range according to claim 1, characterized in that: The inner wall array of the heating chamber is provided with a connecting groove, and the connecting groove is rotatably installed with an angle adjustment ring, and the angle adjustment ring is installed with the rotating water heating plate.

6. The electric heater with adjustable heating range according to claim 5, characterized in that: A connecting ring is installed in the angle adjustment ring, and the connecting ring is connected to the rotating water heating plate.

7. The electric heater with adjustable heating range according to claim 1, characterized in that: The inner wall array of the heating chamber is provided with connecting grooves, and the connecting grooves are connected to the fixed water heating plate.

8. The electric heater with adjustable heating range according to claim 1, characterized in that: The functional cross bar is symmetrically mounted with two mounting half rings, and the mounting half rings are mounted with sliding wheel sets.

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