Silicon crystal heating electric heater

Abstract

The utility model discloses a silicon crystal heating electric heater, which relates to the field of heating equipment, and comprises a device body, a heating device is mounted in the device body, a flow deflector is rotatably connected to the outer surface of the device body, a transmission mechanism is arranged in the device body, a fan is mounted in the device body, and the flow deflector is rotatably connected to the outer surface of the device body. The device comprises a device body, a sleeve is connected to the interior of the device body, a ventilation hole is formed in the sleeve, a supporting rod is slidably connected to the interior of the device body, a limiting rod is connected to the interior of the device body, and a clamping block is rotationally connected to the outer surface of the limiting rod. Through cooperation of the flow deflectors, the clamping blocks and other components, the flow deflectors can be stacked together so as to control the blowing-out direction of wind, the clamping blocks can clamp the positions of the supporting rods, and therefore the height of the device body is fixed, gas sprayed out by the device cannot be blocked by objects at the low position, and the problems that the adjusting range is small, and use is inconvenient are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating equipment, in particular to a silicon crystal heating electric heater. Background Art

[0002] Electric heater is a heating device mainly used for heating. It is mainly used in the cold northern regions in winter and has the function of keeping warm.

[0003] Most of the existing heating devices are directly located on the ground, and the angle of the hot air can only be changed by adjusting the position of the guide plate, and the adjustable range is limited. If the hot air cannot be blown directly to the human body in a larger space, the user may not be able to feel the use of the device. Moreover, when the space is small, the hot air blowing directly to the user will also make the user feel more intuitive. Therefore, when the adjustable range of the hot air emitted by the device is small, it will be inconvenient to use. In order to solve this technical problem, the utility model proposes a silicon crystal heating electric heater. Utility Model Content

[0004] The main purpose of the utility model is to provide a silicon crystal heating electric heater, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A silicon crystal heating electric heater comprises a device body, a heating device is installed inside the device body, a guide plate is rotatably connected to the outer surface of the device body, a transmission mechanism is arranged inside the device body, a fan is installed inside the device body, a sleeve is connected inside the device body, ventilation holes are provided inside the sleeve, a support rod is slidably connected inside the device body, a limiting hole is provided on the outer surface of the support rod, a limiting rod is connected inside the device body, and a block is rotatably connected to the outer surface of the limiting rod.

[0007] Preferably, the transmission mechanism comprises a bevel gear 1, an outer surface of which is connected to an outer surface of the guide vane, and a bevel gear 2 is meshed with the outer surface of the bevel gear 1.

[0008] Preferably, a rotating rod is connected to the interior of the bevel gear 2, and the outer surface of the rotating rod is rotatably connected to the interior of the device body.

[0009] Preferably, the outer surface of the rotating rod is connected with a spur gear 1, and the outer surface of the spur gear 1 is meshed with a toothed chain.

[0010] Preferably, the outer surface of the toothed chain is slidably connected to the interior of the device body, and a spur gear 2 is meshed inside the toothed chain.

[0011] Preferably, the bottom surface of the sleeve is connected to the upper surface of the fan, the bottom surface of the heating device is connected to the inside of the sleeve, and the outer surface of the block is slidably connected to the inside of the device body.

[0012] Preferably, the outer surface of the clamping block is slidably connected to the inner wall of the limiting hole, and the bottom surface of the limiting rod is connected to a base.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, through the cooperation between the guide plates and the card blocks and other components, the guide plates can be stacked on each other first, and when the guide plates are rotated, the guide plates can be rotated to a position where they contact each other, and the outlet in one direction can be closed through the contact of the guide plates, so as to control the direction in which the wind blows out. The card block can clamp the position of the support rod, and when adjusting the height of the device, the support rod can be pulled out of the device body, and then the support rod can be blocked by inserting the card block into the limit hole, so that the support rod cannot move further, thereby fixing the height of the device body and preventing the gas ejected by the device from being blocked by low objects, thereby increasing the adjustable exhalation range of the device, which is very convenient and solves the problem of inconvenience in use due to the small adjustment range.

[0015] In the utility model, through the cooperation between the transmission mechanism, the fan, the base and other components, firstly, the transmission mechanism can make the guide vanes in one direction rotate simultaneously, so that the adjustment of the guide vanes becomes convenient and there is no need for the user to adjust the positions of the guide vanes layer by layer. The fan can send air into the sleeve, so that the air in the device can flow, and the air heated by the heating device can flow to the outside of the device body. The base can facilitate the movement of the support rods, and all the support rods can be moved simultaneously by moving the base, avoiding the time wasted by moving each support rod, and it is very easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the silicon crystal heating electric heater of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall cross-section of the silicon crystal heating electric heater of the utility model;

[0018] Figure 3 This is a schematic diagram of the transmission mechanism of the silicon crystal heating electric heater of the utility model;

[0019] Figure 4 This is a schematic diagram of the connection relationship of the support rods of the silicon crystal heating electric heater of the utility model;

[0020] Figure 5 This is a schematic cross-sectional view of the device body of the silicon crystal heating electric heater of the utility model.

[0021] In the figure: 1. device body; 2. heating device; 3. guide vane; 4. transmission mechanism; 401. bevel gear one; 402. bevel gear two; 403. rotating rod; 404. spur gear one; 405. tooth chain; 406. spur gear two; 5. fan; 6. sleeve; 7. ventilation hole; 8. support rod; 9. limit hole; 10. limit rod; 11. block; 12. base. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-5 As shown, the silicon crystal heating electric heater includes a device body 1, a heating device 2 is installed inside the device body 1, and the outer surface of the device body 1 is rotatably connected with a guide plate 3, the device body 1 will fix the position of the heating device 2, the interior of the heating device 2 is mainly made of high-temperature pressing synthesized by polycrystalline silicon and molybdenum, and the outer surface of the guide plate 3 is installed with short rods, which will be inserted into the device body 1, and these short rods are used to provide a rotatable axis for the guide plate 3, so that the guide plate 3 can rotate.

[0024] A transmission mechanism 4 is arranged inside the device body 1, a fan 5 is installed inside the device body 1, a sleeve 6 is connected inside the device body 1, the device body 1 will fix the position of the fan 5, and when the fan 5 is started, wind can be blown into the device body 1, and the device body 1 will fix the position of the sleeve 6 so that the sleeve 6 cannot move.

[0025] A ventilation hole 7 is opened inside the sleeve 6, and a support rod 8 is slidably connected to the inside of the device body 1. The wind blown in by the fan 5 will enter the sleeve 6. The air will drive the hot air around the heating device 2 to flow, and push the hot air to the outside of the device body 1. The device body 1 will limit the direction in which the support rod 8 can move, thereby avoiding deviation in the moving position of the support rod 8.

[0026] A limiting hole 9 is provided on the outer surface of the support rod 8, and a limiting rod 10 is connected to the inside of the device body 1. A clamping block 11 is rotatably connected to the outer surface of the limiting rod 10. The inner wall of the limiting hole 9 is relatively smooth, and other objects are subject to less friction when moving on the inner wall of the limiting hole 9. The device body 1 will fix the position of the limiting rod 10 so that the limiting rod 10 cannot move, and the clamping block 11 can rotate with the limiting rod 10 as the axis.

[0027] The transmission mechanism 4 includes a bevel gear 401, the outer surface of which is connected to the outer surface of the guide vane 3, and the outer surface of the bevel gear 401 is meshed with a bevel gear 2 402. The short rod on the surface of the guide vane 3 fixes the position of the spur gear 404, and when the bevel gear 401 rotates, it will rotate with the guide vane 3, and when the bevel gear 2 402 rotates, it will rotate with the bevel gear 401.

[0028] The interior of bevel gear 2 402 is connected with a rotating rod 403, and the outer surface of the rotating rod 403 is rotatably connected to the interior of the device body 1. The rotating rod 403 fixes the position of bevel gear 2 402, and when the rotating rod 403 rotates, it will rotate with bevel gear 2 402. The device body 1 will limit the position to which the rotating rod 403 can move, thereby reducing the large vibration generated by the rotating rod 403 during rotation.

[0029] The outer surface of the rotating rod 403 is connected to a spur gear 1 404, and the outer surface of the spur gear 1 404 is meshed with a toothed chain 405. The rotating rod 403 fixes the position of the spur gear 1 404, and when the rotating rod 403 rotates, it will drive the spur gear 1 404 to rotate, and the toothed chain 405 will rotate through the rotation of the spur gear 1 404.

[0030] The outer surface of the toothed chain 405 is slidably connected to the interior of the device body 1, and a spur gear 2 406 is meshed inside the toothed chain 405. The device body 1 will limit the position of the toothed chain 405, so that the toothed chain 405 cannot move up and down, thereby preventing the toothed chain 405 from detaching from the spur gear 1 404 and the spur gear 2 406. The movement of the toothed chain 405 will cause the spur gear 2 406 to rotate, and the rotation of the spur gear 2 406 will cause the rotating rod 403 on the other side to rotate.

[0031] The bottom surface of the sleeve 6 is connected to the upper surface of the fan 5, the bottom surface of the heating device 2 is connected to the inside of the sleeve 6, the outer surface of the block 11 is slidably connected to the inside of the device body 1, the fan 5 will limit the position of the sleeve 6, and the air will be blown into the sleeve 6 by starting the fan 5. The sleeve 6 will fix the position of the heating device 2 so that the heating device 2 will not shake due to the blowing of the fan 5. The device body 1 will limit the position to which the block 11 can move, so that the moving position of the block 11 will not deviate.

[0032] The outer surface of the block 11 is slidably connected to the inner wall of the limiting hole 9, and the bottom surface of the limiting rod 10 is connected to the base 12. The block 11 will be inside the limiting hole 9. By inserting the block 11 into the limiting hole 9, the support rod 8 cannot move, thereby limiting the position of the support rod 8. The limiting rod 10 will fix the position of the base 12, and when the base 12 moves, it will move with the limiting rod 10.

[0033] Working principle: When using the device, first you need to open the block 11 and move the block 11 out of the limiting hole 9, then move the base 12 to move the support rod 8 to a suitable position, then insert the block 11 into the limiting hole 9 to fix the support rod 8, and then you can rotate the rotating rod 403, and the rotation of the rotating rod 403 will drive the spur gear 1 404 to rotate, and the rotation of the spur gear 1 404 will drive the gear chain 405 to move, and the movement of the gear chain 405 will drive the spur gear 2 406 to rotate, thereby driving the rotating rod 403 on the other side to rotate, and when the rotating rod 403 rotates, it will drive the bevel gear 2 402 to rotate, and the rotation of the bevel gear 2 402 will drive the bevel gear 1 401 to rotate, and the rotation of the bevel gear 1 401 will drive the guide vane 3 to rotate, thereby adjusting the guide vane 3 to a suitable position, and then start the heating device 2 to heat the surrounding air, and at the same time, the fan 5 will also start to send wind into the sleeve 6, so that the hot wind can be ejected out of the device body 1.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. Silicon crystal heating electric heater, characterized by: The invention comprises a device body (1), wherein a heating device (2) is installed inside the device body (1), a guide plate (3) is rotatably connected to the outer surface of the device body (1), a transmission mechanism (4) is arranged inside the device body (1), a fan (5) is installed inside the device body (1), a sleeve (6) is connected inside the device body (1), a ventilation hole (7) is provided inside the sleeve (6), a support rod (8) is slidably connected inside the device body (1), a limiting hole (9) is provided on the outer surface of the support rod (8), a limiting rod (10) is connected inside the device body (1), and a clamping block (11) is rotatably connected to the outer surface of the limiting rod (10).

2. The silicon crystal heating electric heater according to claim 1 is characterized in that: The transmission mechanism (4) comprises a bevel gear 1 (401), the outer surface of the bevel gear 1 (401) being connected to the outer surface of the guide vane (3), and the outer surface of the bevel gear 1 (401) being meshed with a bevel gear 2 (402).

3. The silicon crystal heating electric heater according to claim 2 is characterized in that: The interior of the second bevel gear (402) is connected to a rotating rod (403), and the outer surface of the rotating rod (403) is rotatably connected to the interior of the device body (1).

4. The silicon crystal heating electric heater according to claim 3 is characterized in that: The outer surface of the rotating rod (403) is connected to a spur gear one (404), and the outer surface of the spur gear one (404) is meshed with a toothed chain (405).

5. The silicon crystal heating electric heater according to claim 4 is characterized in that: The outer surface of the toothed chain (405) is slidably connected to the interior of the device body (1), and a second spur gear (406) is meshed inside the toothed chain (405).

6. The silicon crystal heating electric heater according to claim 1, characterized in that: The bottom surface of the sleeve (6) is connected to the upper surface of the fan (5), the bottom surface of the heating device (2) is connected to the inside of the sleeve (6), and the outer surface of the clamping block (11) is slidably connected to the inside of the device body (1).

7. The silicon crystal heating electric heater according to claim 1, characterized in that: The outer surface of the clamping block (11) is slidably connected to the inner wall of the limiting hole (9), and the bottom surface of the limiting rod (10) is connected to a base (12).

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