Air purification bladeless fan lamp

Abstract

The utility model discloses an air purification bladeless fan lamp which comprises a shell, a base plate and a wind wheel mechanism, the base plate covers the shell, a plurality of air outlets are formed in the shell, the air outlets are located at the bottom of the wind wheel mechanism, an electrostatic adsorption filter screen is installed at the position of an air inlet in the middle of the shell, and the electrostatic adsorption filter screen is located at the bottom of the wind wheel mechanism. The electrostatic adsorption filter screen is fully distributed with air inlet grooves, the air inlet grooves are arranged side by side, a backrest plate is arranged on the upper portion of the electrostatic adsorption filter screen, the backrest plate is arranged on the shell or the base plate, and the backrest plate is used for supporting and attaching the electrostatic adsorption filter screen. A limiting buckle is arranged at the position, located on the periphery of the electrostatic adsorption filter screen, of the surface of the shell, and the electrostatic adsorption filter screen is located between the limiting buckle and the backrest plate to be fixed, so that the electrostatic adsorption filter screen is limited between the limiting buckle and the backrest plate to be fixed in the working process, and noise caused by vibration is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a bladeless fan lamp field especially relates to an air purification bladeless fan lamp. BACKGROUND

[0002] At present, the bladeless fan with air purification is installed on the ceiling, which is the perfect combination of air purification and fan, and has the characteristics of air purification and the practicability of fan.

[0003] The filter screen of the existing ceiling type air purification bladeless fan is generally arranged at the middle position of the shell, the external air is sucked into the shell through the filter screen by the rotation of the fan wheel, and then the air is discharged from the air outlet by the rotation of the fan wheel, in the use process, the suction of the air volume will cause the vibration of the filter screen, especially after the filter screen adsorbs dust, the vibration will produce noise. UTILITY MODEL CONTENTS

[0004] In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides an air purification bladeless fan lamp, and the utility model solves the problem that the suction of the air volume of the air purification bladeless fan lamp in the prior art will cause the vibration of the filter screen, especially after the filter screen adsorbs dust, the vibration will produce noise.

[0005] The utility model aims at realizing the following technical scheme.

[0006] The utility model aims at providing an air purification bladeless fan lamp, which comprises a shell, a bottom disc and a fan wheel mechanism, the bottom disc is covered on the shell, a cavity is formed between the bottom disc and the shell, the fan wheel mechanism is provided with a plurality of fan wheel mechanisms and is arranged around the central position in the shell, an air inlet is arranged at the middle position of the shell, a plurality of air outlets are arranged on the shell, the air outlet is located at the bottom position of the fan wheel mechanism, an electrostatic adsorption filter screen is installed at the air inlet position of the middle part of the shell, the electrostatic adsorption filter screen is provided with a plurality of air inlets, the air inlets are arranged side by side, a backrest plate is arranged at the upper part of the electrostatic adsorption filter screen, the backrest plate is arranged on the shell or the bottom disc, the backrest plate is used for supporting and fitting the electrostatic adsorption filter screen, a limiting buckle is arranged on the surface of the shell and located at the periphery of the electrostatic adsorption filter screen, and the electrostatic adsorption filter screen is fixed between the limiting buckle and the backrest plate.

[0007] Further, the backrest plate separates the electrostatic adsorption filter screen into four areas, and each area corresponds to a fan wheel mechanism.

[0008] Further, a first partition plate is arranged in the shell, the first partition plate is located at the two side positions of the fan wheel mechanism, and the two ends of the fan wheel mechanism are installed on the first partition plates on the two sides.

[0009] Further, the backrest plate is connected to the first partition plate.

[0010] Further, the surface of the shell is provided with a mounting groove, the mounting groove is provided with an LED lamp, and a lampshade is mounted on the mounting groove of the shell.

[0011] Further, a swingable opening or closing swing blade is arranged on the air outlet of the shell.

[0012] Further, a double-pole ion tube is arranged at one side of the wind wheel mechanism.

[0013] Further, the surface of the electrostatic adsorption filter screen is provided with a grid disc, and the grid disc is fixedly connected with the shell.

[0014] Further, the wind wheel mechanism comprises a motor, a side plate, a guide air shell and a wind wheel, the side plate is arranged at both sides of the guide air shell, the motor is fixed on the side plate, the wind wheel is installed in the guide air shell, and the motor is connected with the wind wheel and drives the wind wheel to rotate.

[0015] Further, the electrostatic adsorption filter screen comprises an outer frame, an inner support and an electrostatic screen, the inner supports are arranged in the outer frame, gaps are arranged between the inner supports, non-woven fabric is wrapped on the inner supports, and the electrostatic screen is arranged at the surface position of the non-woven fabric.

[0016] Compared with the prior art, the utility model has the following effects:

[0017] 1) The utility model discloses an air purification bladeless fan lamp, which comprises a shell, a bottom disc and a wind wheel mechanism, the bottom disc is covered on the shell, a cavity is formed between the bottom disc and the shell, the wind wheel mechanism is arranged at the center position of the shell and surrounds the center position, an air inlet is arranged at the middle position of the shell, a plurality of air outlets are arranged on the shell, the air outlets are located at the bottom position of the wind wheel mechanism, an electrostatic adsorption filter screen is installed at the air inlet position of the middle part of the shell, the electrostatic adsorption filter screen is covered with air inlets, the air inlets are arranged side by side, a backrest plate is arranged at the upper part of the electrostatic adsorption filter screen, the backrest plate is arranged on the shell or the bottom disc, the backrest plate is used for supporting and fitting the electrostatic adsorption filter screen, a limiting buckle is arranged at the periphery of the electrostatic adsorption filter screen of the shell, and the electrostatic adsorption filter screen is fixed between the limiting buckle and the backrest plate.

[0018] 2) Other advantages of the utility model are described in detail in the embodiment part of the specification. BRIEF DESCRIPTION OF DRAWINGS:

[0019] Figure 1 is a perspective view of the air purification bladeless fan lamp provided by the embodiment of the present application;

[0020] Figure 2 is an internal view of the air purification bladeless fan lamp provided by the embodiment of the present application;

[0021] Figure 3 is an exploded view of the air purification bladeless fan lamp provided by the embodiment of the present application;

[0022] Figure 4 is a sectional view of the air purification bladeless fan lamp provided by the embodiment of the present application;

[0023] Figure 5 is a perspective view of the electrostatic adsorption filter screen provided by the embodiment of the present application;

[0024] Figure 6 is a perspective view of the wind wheel mechanism provided by the embodiment of the present application. DETAILED DESCRIPTION

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings and in combination with the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the present application.

[0026] In order for the person skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings and in combination with the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the present application.

[0027] It should be noted that the terms "first", "second" and the like in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not necessarily limit to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0028] As Figures 1 to 4As shown, the embodiment provides an air purification bladeless fan lamp, comprising a shell 1, a chassis 2 and a wind wheel mechanism 3, the chassis 2 is used for fixing on the ceiling, the chassis 2 covers the shell 1, the cavity is formed between the chassis 2 and the shell 1, the wind wheel mechanism 3 is provided with several and arranged around the center position in the shell 1, generally preferably 4, the shell 1 is rectangular or square, the wind wheel mechanism 3 is located on the four sides, the middle position of the shell 1 is provided with an air inlet 101, a plurality of air outlets 102 are arranged on the shell 1, the air outlet 102 is located at the bottom position of the wind wheel mechanism 3, the wind wheel mechanism 3 in the rotating process, the wind is drawn into the shell 1 from the air inlet 101, the wind wheel mechanism 3 in the rotating process blows the wind to the air outlet 102, the air inlet 101 position of the middle part of the shell 1 is installed with an electrostatic adsorption filter screen 4, the electrostatic adsorption filter screen 4 is full of air inlet grooves, the air inlet grooves are arranged side by side, the air inlet grooves in the electrostatic adsorption filter screen 4 keep air circulation, the electrostatic adsorption filter screen 4 can filter and purify air through static electricity, the upper part of the electrostatic adsorption filter screen 4 is provided with a backrest plate 21, the backrest plate 21 is arranged on the shell 1 or the chassis 2, the backrest plate 21 is used for supporting and fitting the electrostatic adsorption filter screen 4, the surface of the shell 1 is located at the periphery of the electrostatic adsorption filter screen 4 and is provided with a limiting buckle 11, the limiting buckle 11 can be buckled through rotation, the electrostatic adsorption filter screen 4 is fixed between the limiting buckle 11 and the backrest plate 21, so that the electrostatic adsorption filter screen 4 is fixed between the limiting buckle and the backrest plate during the working process, avoiding vibration and causing noise.

[0029] As an optional embodiment, the backrest plate 21 separates the electrostatic adsorption filter screen 4 into four areas, each area corresponds to a wind wheel mechanism 3, the four wind wheel mechanisms 3 can be started individually or together according to user needs, separated to make the air more regular into the shell 1, without causing wind flow confusion, the wind power of each wind wheel mechanism 3 is more uniform.

[0030] As an optional embodiment, a first partition plate 12 is arranged in the shell 1, the first partition plate 12 is located at the both sides of the wind wheel mechanism 3, the both ends of the wind wheel mechanism 3 are installed on the both sides of the first partition plate 12, the backrest plate 21 is connected with the first partition plate 12, after connection, the wind power does not leak, thereby generating wind noise.

Claims

1. A bladeless air-purifying fan lamp, comprising a housing (1), a chassis (2), and a fan mechanism (3), wherein the chassis (2) covers the housing (1), forming a cavity between the chassis (2) and the housing (1), and a plurality of fan mechanisms (3) are provided and arranged around a central position within the housing (1), an air inlet (101) is provided at the center of the housing (1), and a plurality of air outlets (102) are provided on the housing (1), the air outlets (102) being located at the bottom of the fan mechanism (3), characterized in that: The air inlet (101) of the middle part of the shell (1) is provided with an electrostatic adsorption filter screen (4), the electrostatic adsorption filter screen (4) is provided with air inlet grooves, the air inlet grooves are arranged side by side, the upper part of the electrostatic adsorption filter screen (4) is provided with a backrest plate (21), the backrest plate (21) is arranged on the shell (1) or the chassis (2), the backrest plate (21) is used for supporting and fitting the electrostatic adsorption filter screen (4), the surface of the shell (1) is provided with a limiting buckle (11) at the periphery of the electrostatic adsorption filter screen (4), and the electrostatic adsorption filter screen (4) is fixed between the limiting buckle (11) and the backrest plate (21).

2. The air cleaning bladeless fan lamp of claim 1, wherein: The backrest plate (21) separates the electrostatic adsorption filter screen (4) into four areas, and each area corresponds to a wind wheel mechanism (3).

3. The air cleaning bladeless fan lamp of claim 1, wherein: The shell (1) is provided with a first partition plate (12), the first partition plate (12) is located at the both sides of the wind wheel mechanism (3), and the both ends of the wind wheel mechanism (3) are arranged on the first partition plates (12) on the both sides.

4. An air cleaning bladeless fan lamp according to claim 3, wherein: The backrest plate (21) is connected to the first partition plate (12).

5. The air cleaning bladeless fan lamp of claim 1, wherein: The surface of the shell (1) is provided with a mounting groove (103), the mounting groove (103) is provided with an LED lamp (13), and the mounting groove (103) of the shell (1) is provided with a lampshade (14).

6. The air cleaning bladeless fan lamp of claim 1, wherein: The air outlet (102) of the shell (1) is provided with a rotatable opening or closing swing blade (15).

7. The air cleaning bladeless fan lamp of claim 1, wherein: One side of the wind wheel mechanism (3) is provided with a bipolar ion tube (16).

8. The air cleaning bladeless fan lamp of claim 1, wherein: The surface of the electrostatic adsorption filter screen (4) is provided with a grid disc (17), and the grid disc (17) is fixedly connected with the shell (1) in a buckle manner.

9. The air cleaning bladeless fan lamp of claim 1, wherein: The wind wheel mechanism (3) comprises a motor (31), a side plate (32), a wind guide shell (33) and a wind wheel (34), the side plate (32) is arranged at the both sides of the wind guide shell (33), the motor (31) is fixed on the side plate (32), the wind wheel (34) is arranged in the wind guide shell (33), the motor (31) is connected with the wind wheel (34) and drives the wind wheel (34) to rotate.

10. The air cleaning bladeless fan lamp of claim 1, wherein: The electrostatic adsorption filter screen (4) comprises an outer frame (41), an inner support and an electrostatic screen (42), the inner supports are arranged in the outer frame (41), gaps are arranged between the inner supports, non-woven fabric (43) is wrapped on the inner supports, and the electrostatic screen (42) is arranged on the surface of the non-woven fabric (43).

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