Omni-directional air supply transverse warmer

Abstract

The utility model relates to the field of heaters, and discloses an all-directional air supply transverse heater which comprises a base and a main machine, and the two sides of the main machine are rotationally connected with the base. A cross-flow fan is installed in the main machine and provided with a first air inlet and a first air outlet. The pitching assemblies are arranged on the two sides of the interior of the main machine, each pitching assembly comprises a first motor, and the pitching assemblies are used for driving the main machine to conduct pitching motion through the first motors; the swinging assembly is arranged on the outer side of the first air outlet, the swinging assembly comprises a second motor and swinging blades, and the swinging assembly is used for driving the swinging blades to swing by utilizing the second motor; the swing assembly is combined with the pitching assembly, the air supply angle and height can be adjusted, large-range air supply is achieved, hot air covers a wider area, all-directional air supply is achieved, heat is evenly distributed, the cross-flow fan serves as an air supply device, low-noise operation is achieved, and the use comfort level is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heating device technical field, especially a kind of horizontal heating device of all-around air supply. BACKGROUND

[0002] With the improvement of living standards, heating equipment is more and more widely used in family, office and commercial environment. The existing heating device usually adopts swing design, generates heat through heating element, and blows hot air to the target area with the help of fan.

[0003] However, this kind of heating device still has some limitations, which is difficult to meet the needs of users for comfort, flexibility and efficiency:

[0004] (1) limited swing angle, cannot realize all-around air supply

[0005] The swing angle of the existing swing function heating device is usually small, and can only swing left and right within a certain range, cannot realize up-down pitching motion at the same time, resulting in that the air supply range is still limited, it is difficult to cover a larger area, especially when hot air needs to be sent to different heights, the effect is not ideal.

[0006] (2) noise problem is prominent

[0007] The existing heating device usually uses axial fan or centrifugal fan as air supply device, which has large noise when running; Especially in the swing process, the friction and vibration of mechanical structure further aggravate the noise problem, which affects the user's experience.

[0008] (3) air supply efficiency and heat distribution uniformity are insufficient

[0009] The air supply device of the existing swing function heating device is not optimized, resulting in low air supply efficiency and uneven heat distribution; Especially in large space environment, hot air is difficult to quickly and uniformly deliver to every corner, which reduces the heating effect. INVENTION CONTENTS

[0010] Therefore, it is necessary to provide a horizontal heating device of all-around air supply for the problems that the existing heating device cannot realize all-around air supply and has large noise.

[0011] A horizontal heating device of all-around air supply, comprising:

[0012] A base and a main machine, the two sides of the main machine are rotationally connected with the base; A cross-flow fan is installed inside the main machine, and the cross-flow fan is provided with a first air inlet and a first air outlet;

[0013] A pitching assembly is arranged on both sides of the main machine, and the pitching assembly comprises a first motor, and is used for driving the main machine to pitch by the first motor;

[0014] A swing assembly is arranged outside the first air outlet, and the swing assembly comprises a second motor and a swing leaf. The swing assembly is used to drive the swing leaf to swing by the second motor.

[0015] In one of the embodiments, the base comprises a bottom plate and two groups of side plates. The two ends of the bottom plate are integrally connected with the side plates, forming a U-shaped base. The inner side wall of the side plate is provided with a positioning block.

[0016] In one of the embodiments, the bottom of the bottom plate is provided with a silica gel bottom block. The outer side of the side plate is provided with a control panel. The control panel is in communication connection with the cross-flow fan, the first motor and the second motor.

[0017] In one of the embodiments, the outer wall of the main machine on both sides is provided with a clamping groove. The clamping groove is matched with the positioning block. The main machine is rotatably connected with the positioning block through the clamping groove.

[0018] In one of the embodiments, the main machine is provided with a second air inlet on the side wall surface close to the first air inlet. The second air inlet is provided in a grid shape. The main machine is provided with a second air outlet on the side wall surface close to the swing leaf. The second air outlet is integrally connected with an upper horizontal plate on the top inside and a lower horizontal plate on the bottom. The swing leaf is arranged between the upper horizontal plate and the lower horizontal plate. The main machine is provided with an air outlet net on the side wall surface outside the second air outlet.

[0019] In one of the embodiments, a heating plate is arranged between the first air outlet and the swing leaf. A temperature controller and a temperature sensor are further arranged in the main machine. The temperature controller and the temperature sensor are in communication connection with the control panel. The temperature controller is in communication connection with the heating plate.

[0020] In one of the embodiments, the pitching assembly further comprises a first gear and a second gear. The first motor is fixedly installed in the main machine. The output shaft of the first motor is fixedly connected with the first gear. The first gear is in meshing connection with the second gear. The second gear is fixedly connected with the inner side wall of the main machine through a connecting shaft.

[0021] In one of the embodiments, the second motor is fixedly installed in the main machine. The output shaft of the second motor is fixedly connected with a rotating drum. The side bottom of the rotating drum is fixedly connected with a protruding plate. The bottom of the protruding plate is fixedly connected with a rotating block.

[0022] In one of the embodiments, the swing assembly further comprises a connecting piece. The connecting piece is provided with a rotating groove on one side. The rotating groove is matched with the rotating block. The other side of the connecting piece is fixedly connected with a plurality of swing columns which are evenly spaced.

[0023] In one embodiment, the swing column side bottom is fixedly connected with a cross arm, the cross arm is fixedly connected with a rotating shaft at the end, the rotating shaft penetrates the upper cross plate and the lower cross plate and is rotatably connected with them respectively, and the rotating shaft penetrates one side end of the swing leaf close to the heating plate and is fixedly connected with the swing leaf.

[0024] Compared with the prior art, the utility model has the advantages that:

[0025] (1) all -round air supply, heat distribution is even

[0026] The utility model discloses a swing component is set, and the swing leaf is driven to swing left and right by the second motor, can realize the air supply of wide range, makes the hot air cover more wide area, simultaneously, in combination with the pitch component, the host is driven to pitch up and down by the first motor, further expands the air supply angle range, makes the heat can be quickly, evenly distributed to the whole space, and user can obtain comfortable heating experience without manually adjusting the position of the heater, satisfies the heating demand of different height and distance.

[0027] (2) low noise operation, improve use comfort

[0028] The utility model discloses a cross flow fan as air supply device, and the cross flow fan has the characteristics of large air volume and low noise, can significantly reduce the operation noise while high -efficient air supply, and compared with axial flow fan or centrifugal fan, the noise level of cross flow fan is lower, especially suitable in the quiet environment such as bedroom, office and use, further improve the use comfort of user.

[0029] (3) high -efficient air supply, energy -conserving and environment -friendly

[0030] The cross flow fan has long air outlet, can provide even air volume distribution, ensures that heat is quickly and evenly transmitted to the target area, not only improves the heating efficiency, but also reduces the energy consumption, meets the demand of modern user to energy -conserving and environment -friendly. ACCURACY

[0031] Figure 1 It is a perspective view of a horizontal heater of all -round air supply;

[0032] Figure 2 It is an internal structure schematic view of a horizontal heater of all -round air supply;

[0033] Figure 3 It is a sectional view of a horizontal heater of all -round air supply;

[0034] Figure 4 It is Figure 2 the A place partial close -up of figure.

[0035] The correspondence between the reference numerals and the component names is as follows:

[0036] 1. Base; 2. Main unit; 3. Cross-flow fan; 4. First air inlet; 5. First air outlet; 6. Pitch assembly; 7. First motor; 8. Swing assembly; 9. Second motor; 10. Swing blades; 11. Base plate; 12. Side plate; 13. Fixed block; 14. Bottom block; 15. Control panel; 16. Slot; 17. Second air inlet; 18. Second air outlet; 19. Heating plate; 20. First gear; 21. Second gear; 22. Air outlet mesh; 23. Rotating cylinder; 24. Protruding plate; 25. Rotating block; 26. Connecting piece; 27. Rotating groove; 28. Swing column; 29. ​​Cross arm; 30. Rotating shaft; 31. Upper horizontal plate; 32. Lower horizontal plate. Detailed Implementation

[0037] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0038] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0039] Some embodiments of this utility model are described below with reference to the accompanying drawings.

[0040] like Figures 1 to 4 As shown, this embodiment discloses a lateral heater with omnidirectional air supply, comprising:

[0041] The system comprises a base 1 and a main unit 2, with both sides of the main unit 2 rotatably connected to the base 1. A cross-flow fan 3 is installed inside the main unit 2, and the cross-flow fan 3 has a first air inlet 4 and a first air outlet 5. The base 1 is used to support the main unit 2 and achieves the pitching movement of the main unit 2 through the rotatable connection. A cross-flow fan 3 and a heating plate 19 are installed inside the main unit 2. The cross-flow fan 3 draws in air through the first air inlet 4 and blows the air out through the first air outlet 5 to the heating plate 19. After being heated by the heating plate 19, hot air is delivered out.

[0042] A pitch assembly 6 is disposed on both sides inside the main unit 2. The pitch assembly 6 includes a first motor 7. The pitch assembly 6 is used to drive the main unit 2 to perform pitch movement by the first motor 7 in order to adjust the air supply height and angle.

[0043] Swing assembly 8, the swing assembly 8 is arranged outside the first air outlet 5, the swing assembly 8 includes second motor 9 and swing leaf 10, the swing assembly 8 is used to drive the swing leaf 10 to swing by the second motor 9;To adjust the air supply range.

[0044] Compared with the prior art, the beneficial effects of the embodiments of the utility model are:

[0045] (1) all-round air supply, heat distribution is uniform

[0046] The utility model discloses a swing assembly 8 is set, and the swing leaf 10 is driven to swing left and right by second motor 9, can realize the air supply of wide range, makes the hot air cover more wide area;Meanwhile, in combination with the pitch assembly 6, the host computer 2 is driven to go up and down pitch by first motor 7, further expands the air supply angle range;Make heat can be quickly, evenly distributed to the whole space, and the user can obtain comfortable heating experience without manually adjusting the position of the heater, satisfy the heating demand of different height and distance.

[0047] (2) low noise operation, improve the use comfort

[0048] The utility model adopts the cross-flow fan 3 as the air supply device, and the cross-flow fan 3 has the characteristics of large air volume and low noise, can significantly reduce the operating noise while efficiently air supply;Compared with the axial flow fan or centrifugal fan, the noise level of the cross-flow fan 3 is lower, especially suitable for use in quiet environment such as bedroom, office, further improve the use comfort of user.

[0049] (3) high efficiency air supply, energy saving and environmental protection

[0050] The cross-flow fan 3 has a long air outlet, can provide uniform air distribution, ensure that heat is quickly and evenly transmitted to the target area, not only improve the heating efficiency, but also reduce the energy consumption, meet the demand of modern users for energy saving and environmental protection.

[0051] As Figure 2 The utility model discloses a swing assembly 8, the swing assembly 8 is arranged outside the first air outlet 5, the swing assembly 8 includes second motor 9 and swing leaf 10, the swing assembly 8 is used to drive the swing leaf 10 to swing by the second motor 9;To adjust the air supply range. The bottom plate 11 both ends are integrally connected with the side plate 12, form the U-shaped base 1, and the U-shaped design of the base 1 provides a stable support structure, ensures that the heater is not easy to fall during use;The inner side wall of the side plate 12 is convex and has a fixed block 13. The outer wall of the host computer 2 is provided with a clamping groove 16, the clamping groove 16 is matched with the fixed block 13, and the host computer 2 is rotatably connected with the fixed block 13 through the clamping groove 16. The cooperation of the fixed block 13 and the clamping groove 16 realizes the rotary connection of the host computer 2 and the base 1, so that the host computer 2 can pitch, thereby adjusting the air supply angle and meeting the heating demand of different height and distance.

[0052] As Figures 1-2 shown, in addition to the features of the above embodiments, the present embodiment is further limited in that: the bottom of the bottom plate 11 is provided with a silica gel bottom block 14, which increases the friction between the base 1 and the placement surface, preventing the warmer from sliding during use; the outer side of the side plate 12 is provided with a control panel 15, which is in communication with the cross-flow fan 3, the first motor 7 and the second motor 9, and the control panel 15 integrates the control functions of the cross-flow fan 3, the first motor 7 and the second motor 9, so that the user can adjust the air supply mode, temperature and swing angle through the control panel 15, which is convenient to operate.

[0053] As Figure 3 shown, in addition to the features of the above embodiments, the present embodiment is further limited in that: the main machine 2 is provided with a second air inlet 17 on the side wall surface close to the first air inlet 4, and the second air inlet 17 is designed in a grid shape, which increases the air inlet area and ensures that the cross-flow fan 3 can inhale enough air to improve the air supply efficiency.

[0054] The main machine 2 is provided with a second air outlet 18 on the side wall surface close to the swing leaf 10, and the inner top of the second air outlet 18 is integrally connected with an upper horizontal plate 31, and the bottom is integrally connected with a lower horizontal plate 32, and the swing leaf 10 is arranged between the upper horizontal plate 31 and the lower horizontal plate 32, and the side wall surface of the main machine 2 outside the second air outlet 18 is provided with an air outlet net 22; the air outlet net 22 helps to uniformly distribute hot air, avoids hot air from being concentrated to a certain area, and improves the comfort of users; the swing leaf 10 delivers the warm air inside to the second air outlet 18 outside, and diffuses to the external environment through the air outlet net 22.

[0055] As Figure 3 shown, in addition to the features of the above embodiments, the present embodiment is further limited in that: the first air outlet 5 and the swing leaf 10 are provided with a heating plate 19, which is used for heating the air inhaled by the cross-flow fan 3 to ensure that the air delivered is hot air; the main machine 2 is further provided with a temperature controller and a temperature sensor, both of which are in communication with the control panel 15, and the temperature controller is in communication with the heating plate 19; the temperature controller and the temperature sensor monitor the temperature of the heating plate 19 in real time, and adjust the heating power through the control panel 15 to avoid overheating or insufficient temperature, and ensure the safe and efficient operation of the warmer. The working principle of the warmer in the present embodiment is as follows: the second air inlet 17 blows in cold air, which enters the cross-flow fan 3 through the first air inlet 4, and then is blown out through the first air outlet 5 of the cross-flow fan 3, enters the heating plate 19 for heating, and the heated hot air is blown out from the second air outlet 18 under the action of the swing leaf 10, and then enters the external environment through the air outlet net 22, realizing heating.

[0056] As Figure 2 shown in the drawings, in addition to the features of the above embodiments, the present embodiment is further defined as: the pitching assembly 6 further comprises a first gear 20 and a second gear 21, the first motor 7 is fixedly installed in the main machine 2, the output shaft of the first motor 7 is fixedly connected with the first gear 20, the first gear 20 is meshingly connected with the second gear 21, and the second gear 21 is fixedly connected with the inner side wall of the main machine 2 through a connecting shaft. When the first motor 7 is started, it drives the first gear 20 to rotate, the first gear 20 drives the second gear 21 to rotate, and the second gear 21 drives the main machine 2 to rotate, that is, the first motor 7 drives the main machine 2 to pitch through gear transmission, which has simple structure and high transmission efficiency, and the gear meshing design ensures the stability and accuracy of the pitching movement, and the user can adjust the air supply angle according to needs.

[0057] As Figures 3-4 shown in the drawings, in addition to the features of the above embodiments, the present embodiment is further defined as: the second motor 9 is fixedly installed in the main machine 2, the output shaft of the second motor 9 is fixedly connected with a rotating drum 23, the side bottom of the rotating drum 23 is fixedly connected with a protruding plate 24, and the bottom of the protruding plate 24 is fixedly connected with a rotating block 25. The rocking assembly 8 further comprises a connecting piece 26, one side of the connecting piece 26 protrudes with a rotating groove 27, the rotating groove 27 is matched with the rotating block 25, and the other side of the connecting piece 26 is fixedly connected with a plurality of evenly spaced swing columns 28. The side bottom of the swing column 28 is fixedly connected with a horizontal arm 29, the distal end of the horizontal arm 29 is fixedly connected with a rotating shaft 30, the rotating shaft 30 penetrates the upper horizontal plate 31 and the lower horizontal plate 32 and is rotatably connected with them, respectively, and the rotating shaft 30 penetrates one side end of the swing leaf 10 close to the heating plate 19 and is fixedly connected with it. When the second motor 9 is started, it drives the rotating drum 23 to rotate, drives the protruding plate 24 and the rotating block 25 to rotate around the rotating drum 23 in the rotating groove 27, thereby pushing the connecting piece 26 to move left and right, the connecting piece 26 drives the swing column 28 to swing left and right, the swing arm drives the horizontal arm 29 to swing left and right, and under the limiting of the upper horizontal plate 31 and the lower horizontal plate 32, the position of the rotating shaft 30 does not change, and the horizontal arm 29 swings in an arc around the rotating shaft 30, thereby driving the rotating shaft 30 to rotate, further driving the swing leaf 10 to rotate around the rotating shaft 30, realizing the left and right swinging of the swing leaf 10, and realizing the left and right swinging function of the main machine 2; through the series transmission of the second motor 9, the rocking movement is transmitted to the swing leaf 10, realizing a wide range of air supply and improving the uniformity of heat distribution.

[0058] In the present embodiment, through the control panel 15, the user can adjust to separately open the left and right swing, separately open the up and down swing, or simultaneously open the up and down and left and right swing, and the air supply range is controllable.

[0059] Any combination of the technical features in the above-described embodiments can be made, and for the sake of brevity, not all possible combinations are described, however, as long as the combination of the technical features does not exist in contradiction, it shall be considered as the scope of the description.

[0060] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent scope. It should be pointed out that for ordinary skilled person in the art, under the premise of not departing from the utility model concept, a number of modifications and improvements can be made, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.

Claims

1. A horizontal heater for omnidirectional air supply, characterized by, Include: Base (1) and host (2), both sides of the base (1) and the host (2) are rotatably connected; the host (2) is internally mounted with a cross-flow fan (3), and the cross-flow fan (3) is provided with a first air inlet (4) and a first air outlet (5); Pitch assembly (6), the pitch assembly (6) is provided inside the host (2) on both sides, the pitch assembly (6) includes a first motor (7), and the pitch assembly (6) is used to drive the host (2) to pitch with the first motor (7); Swing assembly (8), the swing assembly (8) is provided outside the first air outlet (5), the swing assembly (8) includes a second motor (9) and a swing leaf (10), and the swing assembly (8) is used to drive the swing leaf (10) to swing with the second motor (9).

2. The omni-directional air supply transverse warmer according to claim 1, wherein, The base (1) includes a bottom plate (11) and two groups of side plates (12), both ends of the bottom plate (11) are integrally connected with the side plates (12), forming a U-shaped base (1), and the inner side wall of the side plate (12) is provided with a fixed block (13).

3. The omni-directional air supply transverse warmer of claim 2, wherein, The bottom plate (11) is provided with a silica gel bottom block (14) at the bottom, the outer side of the side plate (12) is provided with a control panel (15), and the control panel (15) is in communication connection with the cross-flow fan (3), the first motor (7) and the second motor (9).

4. The omni-directional air supply transverse warmer of claim 3, wherein, Both sides of the host (2) are provided with clamping grooves (16), the clamping grooves (16) are matched with the fixed blocks (13), and the host (2) is rotatably connected with the fixed blocks (13) through the clamping grooves (16).

5. The omni-directional air supply transverse warmer of claim 4, wherein, A second air inlet (17) is formed in the side wall of the host (2) close to the first air inlet (4), and the second air inlet (17) is provided in a grid shape; a second air outlet (18) is formed in the side wall of the host (2) close to the swing leaf (10), an upper horizontal plate (31) is integrally connected to the inner top of the second air outlet (18), a lower horizontal plate (32) is integrally connected to the bottom, the swing leaf (10) is arranged between the upper horizontal plate (31) and the lower horizontal plate (32), and an air outlet net (22) is arranged on the side wall of the host (2) outside the second air outlet (18).

6. The omni-directional air supply transverse warmer of claim 5, wherein, A heating plate (19) is arranged between the first air outlet (5) and the swing leaf (10), a temperature sensor and a temperature controller are further arranged in the host (2), the temperature sensor and the temperature controller are in communication connection with the control panel (15), and the temperature controller is in communication connection with the heating plate (19).

7. The omni-directional air supply transverse warmer of claim 6, wherein, The pitch assembly (6) further includes a first gear (20) and a second gear (21), the first motor (7) is fixedly installed in the host (2), the output shaft of the first motor (7) is fixedly connected with the first gear (20), the first gear (20) is in meshing connection with the second gear (21), and the second gear (21) is fixedly connected with the inner side wall of the host (2) through a connecting shaft.

8. The omni-directional air supply transverse warmer of claim 7, wherein, The second motor (9) is fixedly installed in the main machine (2), an output shaft of the second motor (9) is fixedly connected with a rotating drum (23), a side bottom of the rotating drum (23) is fixedly connected with a convex plate (24), and a bottom of the convex plate (24) is fixedly connected with a rotating block (25).

9. The omni-directional air supply transverse warmer of claim 8, wherein, The swinging assembly (8) further comprises a connecting piece (26), one side of the connecting piece (26) is protrudingly provided with a rotating groove (27), the rotating groove (27) is matched with the rotating block (25), and the other side of the connecting piece (26) is fixedly connected with a plurality of uniform interval swing columns (28).

10. The omni-directional air supply transverse warmer of claim 9, wherein, A side bottom of the swing column (28) is fixedly connected with a cross arm (29), an end of the cross arm (29) is fixedly connected with a rotating shaft (30), the rotating shaft (30) penetrates through the upper cross plate (31) and the lower cross plate (32) and is rotationally connected with the upper cross plate (31) and the lower cross plate (32) respectively, and the rotating shaft (30) penetrates through one side end of the swing leaf (10) close to the heating plate (19) and is fixedly connected with the swing leaf (10).

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