Embedded steam purifier

Abstract

The utility model relates to an embedded steam purifier, which is used for being embedded on a wooden cabinet above a steam household appliance and comprises a main machine, the main machine is flat, the lower end of the main machine is provided with a first surface and a water receiving groove, the first surface is bent from front to back to the lower part, the water receiving groove is connected with the first surface, the first surface is provided with a suction inlet, and the suction inlet is communicated with the water receiving groove. The front end of the main machine is provided with a second surface, and the second surface is provided with a discharge port; an air duct and a fan are arranged in the main machine, the two ends of the air duct are connected with the suction inlet and the exhaust port respectively, and the air outlet end of the fan is connected with the air duct and faces the exhaust port. The embedded steam purifier is used for purifying steam generated when the steam household appliance works, so that the steam generated when the steam household appliance works is prevented from being in direct contact with wooden cabinets such as a cupboard and the like to damage the wooden cabinets.

Description

Technical Field

[0001] The utility model belongs to the technical field of household electrical appliances, and particularly relates to an embedded steam purifier. Background Art

[0002] At present, commonly used steam-type household appliances (small appliances) on the market include rice cookers, kettles, coffee machines, egg steamers, etc. However, the applicant has found that these steam-type household appliances are usually placed on the countertops of wooden cabinets such as cupboards for use, and steam-type household appliances will generate high-temperature steam during use, which will damage the wooden cabinets above the countertops. Utility Model Content

[0003] In order to solve the above problems existing in the prior art, the utility model provides an embedded steam purifier.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The utility model discloses an embedded steam purifier, which is used to be embedded in a wooden cabinet above a steam-type household appliance, and includes a main unit, the main unit is flat, and the lower end thereof has a first surface bent downward from the front to the rear, and a water receiving trough connected to the first surface, the first surface is provided with a suction port, and the front end of the main unit has a second surface, and the second surface is provided with a discharge port;

[0006] An air duct and a fan are arranged inside the main body, two ends of the air duct are respectively connected to the suction port and the discharge port, and the air outlet end of the fan is connected to the air duct and faces the discharge port.

[0007] Furthermore, the air duct is divided by condensation plates in the main body.

[0008] Furthermore, the air duct includes a straight air duct and a curved air duct, the front end of the straight air duct is connected to the exhaust outlet, the rear end is connected to the curved air duct, and the lower end of the curved air duct is connected to the suction port; the fan is a cross-flow fan with a speed of 2000 rpm, which is arranged in the curved air duct.

[0009] Furthermore, the lower end of the curved air duct is connected to the inner surface of the first surface, and the rear end of the inner surface of the first surface is connected to the water receiving trough.

[0010] Furthermore, the first surface is covered with a hydrophobic coating.

[0011] Furthermore, the first surface is composed of a first plane, a second plane and a third plane connected in sequence from front to back, the front end of the first plane is connected to the second surface, the rear end of the third plane is connected to the water receiving trough, and the suction port is arranged at the connection between the second plane and the third plane.

[0012] Furthermore, the length ratio of the first plane, the second plane and the third plane in the front-to-back direction is 1:6:2, the angle between the first plane and the second plane is 160° to 170°, and the angle between the second plane and the third plane is 150° to 160°.

[0013] Furthermore, a water receiving port is provided at the upper end of the water receiving trough facing the first surface, and a drainage hole and a sealing plug installed on the drainage hole are provided at the bottom of the water receiving trough.

[0014] Furthermore, straight horizontal clips are provided on the left and right side surfaces of the host to install and connect the host with the wooden cabinet.

[0015] Furthermore, a start control key is provided on the second surface, a circuit board is provided in the host, and the circuit board is connected to the start control key and the fan.

[0016] Beneficial effects of the utility model:

[0017] By using the embedded steam purifier of the utility model, the steam generated by the steam-type household appliances when they are working can be purified, thereby preventing the steam generated by the steam-type household appliances from directly contacting wooden cabinets such as cupboards and damaging the wooden cabinets. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the embedded steam purifier according to an embodiment of the utility model;

[0019] Figure 2 It is another structural schematic diagram of the embedded steam purifier according to an embodiment of the utility model;

[0020] Figure 3 It is a schematic cross-sectional view of the embedded steam purifier according to an embodiment of the utility model;

[0021] Figure 4 yes Figure 3 The enlarged structural diagram of the middle A part;

[0022] Figure 5 It is a schematic diagram of the internal structure of the embedded steam purifier described in the embodiment of the utility model.

[0023] Explanation of the reference numerals: 1. main body, 2. first surface, 21. hydrophobic coating, 22. first plane, 23. second plane, 24. third plane, 25. through hole, 3. water receiving groove, 31. water receiving port, 32. drainage hole, 4. suction port, 5. second surface, 6. discharge port, 7. air duct, 71. straight air duct, 72. curved air duct, 8. fan, 9. straight horizontal card strip, 10. start control key, 11. circuit board. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] See also Figure 1-Figure 5 The embedded steam purifier described in the embodiment of the utility model is used to be embedded in a wooden cabinet such as a cabinet above a steam-type household appliance. The embedded steam purifier includes a main body 1, the main body 1 is flat, and its lower end has a first surface 2 bent downward from front to back, and a water receiving groove 3 connected to the first surface 2, and the water receiving groove 3 is provided with a water receiving port 31 toward the upper end of the first surface 2; the first surface 2 is provided with a suction port 4, and the front end of the main body 1 has a second surface 5, and the second surface 5 is provided with a discharge port 6; specifically, the first surface 2 is composed of a first plane 22, a second plane 23 and a third plane 24, and the first plane 22, the second plane 23 and the third plane 24 are connected in sequence from front to back, and the connection is a smooth transition, the front end of the first plane 22 is connected to the second surface 5, the rear end of the third plane 24 is connected to the water receiving groove 3, and the suction port 4 is arranged at the connection between the second plane 23 and the third plane 24.

[0026] like Figure 2 and Figure 5 , the main body 1 is provided with an air duct 7 and a fan 8 inside, wherein the air duct 7 is preferably separated by a condensation plate inside the main body 1, which is conducive to cooling and adsorbing the inhaled steam; the two ends of the air duct 7 are respectively connected to the suction port 4 and the discharge port 6, and the air outlet end of the fan 8 is connected to the air duct 7 and faces the discharge port 6. The air duct 7 includes a straight air duct 71 and a curved air duct 72, the front end of the straight air duct 71 is connected to the discharge port 6, and the rear end is connected to the curved air duct 72, the lower end of the curved air duct 72 is connected to the suction port 4, and the lower end of the curved air duct 72 is connected to the inner side surface of the first surface 2, and the rear end of the inner side surface of the first surface 2 is connected to the water receiving tank 3 (specifically, it can be: the rear end of the inner side surface of the first surface 2 is provided with a through hole 25 connected to the water receiving tank 3); the fan 8 is a cross-flow fan with a speed of 2000 rpm, which is arranged in the curved air duct 72.

[0027] The second surface 5 of the main body 1 is provided with a start control key 10. A circuit board 11 is provided inside the main body 1. The circuit board 11 is connected to the start control key 10 and the fan 8. The fan 8 is started and stopped by operating the start control key 10.

[0028] When the embedded steam purifier described in the utility model is in use, the fan 8 is started to suck in the air directly below the steam purifier, and at the same time drives the steam in the air (the steam generated when the steam-type household appliances are working) to be gathered and sucked into the suction port 4. In this process, the first surface 2 cools part of the steam in the air, so that the steam is turned into water droplets and adsorbed on the first surface 2. When the water droplets adsorbed on the first surface 2 reach a certain amount, the water droplets flow along the first surface 2 and through the water receiving port 31 into the water receiving tank 3; the steam inhaled into the air duct 2 contacts the condensation plate, cools down and becomes water droplets adsorbed on the side wall of the condensation plate of the air duct 2, among which the water droplets attached to the curved air duct 72 will fall into the inner surface of the first surface 2 and flow into the water receiving tank 3, and the water droplets attached to the straight air duct 71 will be dried under the action of the fan 8.

[0029] The embedded steam purifier of the utility model performs secondary purification on the steam generated by the steam-type household appliances when they are working, so that there is almost no steam in the air blown out from the exhaust port 6, thereby preventing the steam generated by the steam-type household appliances when they are working from directly contacting wooden cabinets such as cupboards and damaging the wooden cabinets. In addition, the embedded steam purifier has a simple structure, a small size, and good concealment, and will not affect the overall appearance of wooden cabinets such as cupboards.

[0030] In a preferred embodiment of the present invention, the length ratio of the first plane 22, the second plane 23 and the third plane 24 in the front-to-back direction is preferably 1:6:2, the angle between the first plane 22 and the second plane 23 is 160° to 170°, and the angle between the second plane 23 and the third plane 27 is 150° to 160°, which is beneficial to cooling, adsorbing and directing the steam to the water receiving tank 3.

[0031] In a preferred embodiment of the present invention, Figure 4 The first surface 2 is covered with a hydrophobic coating 21, such as a hydrophobic coating layer of PTFE, FEP, ECTE, ETFE, PFA, etc. The hydrophobic coating 21 improves the performance of the first surface 2 in guiding water droplets to the water receiving groove 3.

[0032] like Figure 2 As shown, the bottom of the water receiving tank 3 is provided with a drainage hole 32 and a sealing plug (not shown in the figure, the sealing plug is preferably an elastic rubber plug) installed on the drainage hole 32. When the water in the water receiving tank 3 reaches a certain amount, the user can remove the sealing plug 33 to drain the water in the water receiving tank 3 from the drainage hole 32.

[0033] like Figure 1 , Figure 2 and Figure 5As shown, the left and right side surfaces of the main unit 1 are provided with straight horizontal clips 9, the cross-section of the straight horizontal clips 9 is L-shaped, and they are assembled on the left and right side surfaces of the main unit 1 by screws; when installing the steam purifier, the main unit 1 is embedded into the lower bottom surface of the wooden cabinet, and is connected and fixed to the cabinet walls on both sides of the wooden cabinet by the straight horizontal clips 9, and the installation is very convenient.

[0034] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the protection scope of the present invention.

Claims

1. An embedded steam purifier, characterized in that: The steam purifier is used to be embedded in a wooden cabinet above a steam-type household appliance, and comprises a main unit (1), the main unit (1) is flat in shape, the lower end of which has a first surface (2) bent downward from front to rear, a water receiving trough (3) connected to the first surface (2), the first surface (2) is provided with a suction port (4), the front end of the main unit (1) has a second surface (5), and the second surface (5) is provided with a discharge port (6); An air duct (7) and a fan (8) are provided inside the main unit (1); the two ends of the air duct (7) are respectively connected to the suction port (4) and the discharge port (6); the air outlet end of the fan (8) is connected to the air duct (7) and faces the discharge port (6).

2. The embedded steam purifier according to claim 1, characterized in that: The air duct (7) is divided by a condensation plate inside the main unit (1).

3. The embedded steam purifier according to claim 1 or 2, characterized in that: The air duct (7) comprises a straight air duct (71) and a curved air duct (72); the front end of the straight air duct (71) is connected to the exhaust port (6), the rear end is connected to the curved air duct (72), and the lower end of the curved air duct (72) is connected to the suction port (4); the fan (8) is a cross-flow fan with a speed of 2000 revolutions per minute and is arranged in the curved air duct (72).

4. The embedded steam purifier according to claim 3, characterized in that: The lower end of the curved air duct (72) is connected to the inner surface of the first surface (2), and the rear end of the inner surface of the first surface (2) is connected to the water receiving trough (3).

5. The embedded steam purifier according to claim 1, 2 or 4, characterized in that: The first surface (2) is covered with a hydrophobic coating (21).

6. The embedded steam purifier according to claim 1, 2 or 4, characterized in that: The first surface (2) is composed of a first plane (22), a second plane (23) and a third plane (24) which are connected in sequence from front to back; the front end of the first plane (22) is connected to the second surface (5), the rear end of the third plane (24) is connected to the water receiving trough (3), and the suction port (4) is arranged at the connection between the second plane (23) and the third plane (24).

7. The embedded steam purifier according to claim 6, characterized in that: The length ratio of the first plane (22), the second plane (23) and the third plane (24) in the front-to-back direction is 1:6:2, the angle between the first plane (22) and the second plane (23) is 160° to 170°, and the angle between the second plane (23) and the third plane (24) is 150° to 160°.

8. The embedded steam purifier according to claim 1, 2, 4 or 7, characterized in that: The upper end of the water receiving groove (3) facing the first surface (2) is provided with a water receiving port (31), and the bottom of the water receiving groove (3) is provided with a drainage hole (32) and a sealing plug installed on the drainage hole (32).

9. The embedded steam purifier according to claim 1, 2, 4 or 7, characterized in that: The left and right surfaces of the host (1) are provided with straight horizontal clamping strips (9) for installing and connecting the host (1) with the wooden cabinet.

10. The embedded steam purifier according to claim 1, 2, 4 or 7, characterized in that: The second surface (5) is provided with a start control key (10), and the host (1) is provided with a circuit board (11), and the circuit board (11) is connected to the start control key (10) and the fan (8).

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