Combined ceramic lampshade capable of filtering light

Abstract

The utility model discloses a combined ceramic lampshade capable of filtering light, which comprises a main body module and a dust removal module, and the dust removal module is used for preventing dust from entering an inner cavity of a ceramic lampshade main body and adhering to the outer surface of the ceramic lampshade main body. Comprising a conical shell fixed to the inner bottom wall of a cavity, connecting pipes fixed to the bottom end of a top plate in an annular array mode and communicated with the cavity, annular spraying pipes installed at the bottom ends of the connecting pipes, a high-speed fan installed on the inner wall of an air inlet flow channel and an injection pipeline with one end connected with an inner cavity of the conical shell and the other end extending out of the top plate. The sealing plug is embedded in the end of the injection pipeline, the volatilization rods are fixed to the inner bottom wall of the conical shell in an annular array mode and extend out of the conical shell, and the conical shell is fixed to the inner bottom wall of the cavity and can guide airflow fed into the cavity so that the airflow can quickly enter the connecting pipe. The dustproof performance is good, and the functionality is strong.

Description

Technical Field

[0001] The utility model relates to the technical field of lampshades, in particular to a light-filtering combined ceramic lampshade. Background Art

[0002] The lampshade is a cover placed on the periphery of the lamp flame or on the bulb to gather light or protect against wind and rain. The lampshade is not only placed on the lamp to gather light, but also to prevent electric shock and protect the eyes. Therefore, most lamps have lampshades. Ceramic lampshades are made of ceramic materials. One of the existing ceramic lampshades uses a light-transmitting hole on the lampshade to conduct light, which is too dazzling after the light is conducted.

[0003] The utility model patent with patent application number CN216619680U discloses a light-filtering combined ceramic lampshade, including a cover body, a filter ring, a lower snap-fit ​​cover, a snap-fit ​​column and a light-emitting connecting seat. A light-transmitting hole is opened on the side of the cover body, the filter ring is located in the hollow structure of the cover body, the lower snap-fit ​​cover is located directly below the cover body and is detachably connected to the cover body, the lower snap-fit ​​cover includes a first snap-fit ​​ring block, the first snap-fit ​​ring block is located on the top of the lower snap-fit ​​cover and is fixedly connected to the lower snap-fit ​​cover, which can soften the light and adjust the color of the light.

[0004] However, the above technical solution still has the following disadvantages: dust easily adheres to the surface of the ceramic lampshade and enters the ceramic lampshade through the light-transmitting holes on the surface of the ceramic lampshade, thereby adhering to the filter, causing the light to be unable to be uniform, affecting the lighting of the bulb. Therefore, there is room for improvement. Utility Model Content

[0005] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0006] To this end, the technical solution adopted by the utility model is: a light-filtering combined ceramic lampshade, including: a main body module and a dust removal module, the main body module includes an expanded bottom plate, columns fixed in a circular array on the top of the bottom plate, a top plate fixed on the top of the columns, a ceramic lampshade body installed on the bottom of the top plate, a filter ring installed in the inner cavity of the ceramic lampshade body, and a lamp holder fixed on the bottom of the top plate.

[0007] A cavity is formed inside the top plate, and a plurality of air inlet channels are formed in a ring array on the outer surface of the top plate and are connected with the cavity.

[0008] The dust removal module includes a conical shell fixed on the inner bottom wall of the cavity, a connecting pipe fixed in an annular array on the bottom end of the top plate and connected to the cavity, an annular nozzle installed at the bottom end of the connecting pipe, a high-speed fan installed on the inner wall of the air inlet channel, an injection pipe with one end connected to the inner cavity of the conical shell and the other end extending out of the top plate, a sealing plug embedded in the end of the injection pipe, and a plurality of volatilizing sticks fixed in an annular array on the inner bottom wall of the conical shell and extending out of the conical shell.

[0009] In a preferred example, the utility model can be further configured as follows: the connecting pipe communicates with the cavity and the annular nozzle, and the annular nozzle is in close contact with the surface of the ceramic lampshade body.

[0010] In a preferred example, the utility model can be further configured as follows: a filter is installed on the inner wall of the air inlet channel.

[0011] In a preferred example, the utility model can be further configured as follows: a light-transmitting hole is opened on the surface of the ceramic lampshade body.

[0012] In a preferred example, the present invention can be further configured as follows: the high-speed fan faces the inside of the cavity.

[0013] By adopting the above technical solution, the beneficial effects achieved by the utility model are:

[0014] 1. In the utility model, a cavity is provided inside the top plate, and an air inlet channel is provided in an annular array on the outer surface of the top plate to communicate with the cavity, a high-speed fan is installed in the air inlet channel, a connecting pipe is provided in an array at the bottom end of the top plate to communicate with the cavity, and an annular nozzle is installed at the bottom end of the connecting pipe, the annular nozzle is closely attached to the surface of the ceramic lampshade body, when in use, the high-speed fan sends outside air into the cavity, and the high-speed airflow is sent into the annular nozzle through the connecting pipe in the cavity and sprayed out, forming an airflow shielding layer on the surface of the ceramic lampshade body, so that dust is directly washed away by the action of the airflow when approaching, thereby preventing dust from entering the interior of the ceramic lampshade body through the light-transmitting holes on the ceramic lampshade body, and at the same time ensuring the cleanliness of the surface of the ceramic lampshade body, facilitating cleaning, and increasing practical performance.

[0015] 2. In the utility model, a conical shell is fixed on the inner bottom wall of the cavity in the top plate, which can guide the airflow sent into the cavity. At the same time, a plurality of volatilizing sticks extending out of the conical shell are arranged in a circular array in the conical shell, and an injection pipe connected to the conical shell and extending out of the top plate is arranged. When in use, fragrance liquid is injected into the conical shell through the injection pipe. When the high-speed fan sends the airflow into the cavity, the fragrance liquid can be integrated into the airflow under the action of the volatilizing stick, so that the airflow sprayed from the annular nozzle carries the fragrance, thereby enhancing the atmosphere effect of the ceramic lampshade and further increasing the functionality of the ceramic lampshade. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0018] Figure 3 It is a cross-sectional schematic diagram of the utility model;

[0019] Figure 4 It is a schematic diagram of the top plate structure of the utility model.

[0020] Reference numerals:

[0021] 100, main body module; 110, bottom plate; 120, column; 130, top plate; 131, cavity; 132, air inlet channel; 133, filter; 140, ceramic lampshade body; 150, filter ring; 160, lamp holder;

[0022] 200, dust removal module; 210, conical shell; 220, connecting pipe; 230, annular nozzle; 240, high-speed fan; 250, injection pipe; 260, sealing plug; 270, volatilizing stick. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0024] Some embodiments of the present invention are described below in conjunction with the accompanying drawings.

[0025] Embodiment 1:

[0026] Combination Figure 1-4 As shown, this embodiment provides a light filtering combined ceramic lampshade, including: a main body module 100 and a dust removal module 200.

[0027] Among them, the main body module 100 includes an expanded base plate 110, columns 120 fixed in a circular array on the top of the base plate 110, a top plate 130 fixed on the top of the columns 120, a ceramic lampshade body 140 installed at the bottom of the top plate 130, a filter ring 150 installed in the inner cavity of the ceramic lampshade body 140, and a lamp holder 160 fixed at the bottom of the top plate 130.

[0028] The bottom plate 110 is used to install other components and maintain the stability of each component. The column 120 is used to install the top plate 130 and maintain the stability of the top plate 130. The top plate 130 is used to install the lamp holder 160.

[0029] The ceramic lampshade body 140 is made of ceramic and is used to gather the light emitted by the bulb. A plurality of light-transmitting holes are opened on the ceramic lampshade body 140 for light to pass through. The filter ring 150 is arranged on the inner side of the ceramic lampshade body 140 and is close to the inner wall of the ceramic lampshade body 140. It is used to filter the light emitted by the bulb to make the light softer and avoid excessive glare. The lamp holder 160 is used to install the bulb and provide power to the bulb.

[0030] A cavity 131 is formed inside the top plate 130 , and a plurality of air inlet channels 132 are formed in a circular array on the outer surface of the top plate 130 and communicate with the cavity 131 , so as to facilitate the entry of outside air into the cavity 131 .

[0031] The dust removal module 200 is used to prevent dust from entering the inner cavity of the ceramic lampshade body 140 and adhering to the outer surface of the ceramic lampshade body 140, and includes a conical shell 210 body fixed on the inner bottom wall of the cavity 131, a connecting pipe 220 fixed in an annular array at the bottom end of the top plate 130 and connected to the cavity 131, an annular nozzle 230 installed at the bottom end of the connecting pipe 220, a high-speed fan 240 installed on the inner wall of the air inlet channel 132, an injection pipe 250 with one end connected to the inner cavity of the conical shell 210 and the other end extending out of the top plate 130, a sealing plug 260 embedded in the end of the injection pipe 250, and a plurality of volatilizing sticks 270 fixed in an annular array on the inner bottom wall of the conical shell 210 and extending out of the conical shell 210 body.

[0032] The conical shell 210 is fixed on the inner bottom wall of the cavity 131, and can guide the airflow sent into the cavity 131 so that it can quickly enter the connecting tube 220. The connecting tube 220 is used to install the annular nozzle 230 and send the airflow into the annular nozzle 230. The annular nozzle 230 is close to the outer surface of the ceramic lampshade body 140, so that when the airflow is ejected from the annular nozzle 230, an airflow shielding layer is formed on the surface of the ceramic lampshade body 140, so that dust is directly washed away by the action of the airflow when it approaches, thereby avoiding dust from entering the interior of the ceramic lampshade body 140 through the light-transmitting holes on the ceramic lampshade body 140, while ensuring the cleanliness of the surface of the ceramic lampshade body 140.

[0033] The high-speed fan 240 is installed on the inner wall of the air inlet channel 132, facing the inside of the cavity 131, and is used to accelerate the external air into the cavity 131. In addition, a filter 133 is installed on the inner wall of the air inlet channel 132 to prevent dust from entering.

[0034] The injection pipe 250 is used to facilitate the user to inject fragrance liquid into the inner cavity of the conical shell 210, and the sealing plug 260 is used to control the opening and closing of the injection flow channel.

[0035] One end of the volatilization plate is fixed on the inner bottom wall of the conical shell 210, and the other end extends out of the conical shell 210, which is used to volatilize the fragrance liquid in the inner cavity of the conical shell 210 into the air, so that the airflow sprayed by the annular nozzle 230 carries the fragrance, thereby enhancing the atmosphere effect of the ceramic lampshade.

[0036] The working principle and use process of the utility model are as follows: when the light bulb is installed in the lamp holder 160, when the light bulb is illuminated, the filter ring 150 can filter the light emitted by the light bulb to make the light softer. In addition, after power is turned on, the high-speed fan 240 is started to send the outside air into the cavity 131 through the air inlet channel, and under the action of the conical shell 210, the outside air enters the connecting pipe 220, and enters the annular nozzle 230 through the connecting pipe 220 to be ejected, forming an airflow shielding layer on the surface of the ceramic lampshade body 140, so that When dust approaches, it is directly washed away by the airflow, thereby preventing dust from entering the interior of the ceramic lampshade body 140 through the light-transmitting holes on the ceramic lampshade body 140. In addition, the sealing plug 260 can be opened, and the fragrance liquid can be injected into the inner cavity of the conical shell 210 through the injection pipe 250. When the high-speed fan 240 sends the airflow into the cavity 131, the fragrance liquid can be integrated into the airflow under the action of the volatile stick 270, so that the airflow sprayed from the annular nozzle 230 carries the fragrance, thereby enhancing the atmosphere effect of the ceramic lampshade.

[0037] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A light filtering combined ceramic lampshade, comprising: A main body module (100) and a dust removal module (200), characterized in that the main body module (100) comprises a base plate (110), columns (120) fixed to the top of the base plate (110) in a circular array, a top plate (130) fixed to the top of the columns (120), a ceramic lampshade body (140) installed at the bottom of the top plate (130), a filter ring (150) installed in the inner cavity of the ceramic lampshade body (140), and a lamp holder (160) fixed to the bottom of the top plate (130); A cavity (131) is formed inside the top plate (130), and a plurality of air inlet channels (132) are formed in a circular array on the outer surface of the top plate (130) and are connected to the cavity (131); The dust removal module (200) comprises a conical shell (210) body fixed on the inner bottom wall of the cavity (131), a connecting pipe (220) fixed in an annular array on the bottom end of the top plate (130) and connected to the cavity (131), an annular nozzle (230) installed at the bottom end of the connecting pipe (220), a high-speed fan (240) installed on the inner wall of the air inlet channel (132), an injection pipe (250) with one end connected to the inner cavity of the conical shell (210) and the other end extending out of the top plate (130), a sealing plug (260) embedded in the end of the injection pipe (250), and a plurality of volatilizing sticks (270) fixed in an annular array on the inner bottom wall of the conical shell (210) body and extending out of the conical shell (210) body.

2. The light filtering combined ceramic lampshade according to claim 1, characterized in that: The connecting pipe (220) connects the cavity (131) and the annular nozzle (230), and the annular nozzle (230) is in close contact with the surface of the ceramic lampshade body (140).

3. The light filtering combined ceramic lampshade according to claim 1, characterized in that: A filter screen (133) is installed on the inner wall of the air inlet channel (132).

4. The light filtering combined ceramic lampshade according to claim 1, characterized in that: The surface of the ceramic lampshade body (140) is provided with light-transmitting holes.

5. The light filtering combined ceramic lampshade according to claim 1, characterized in that: The high-speed fan (240) faces the interior of the cavity (131).

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