CN212563855U - Fragrance center cover of fan cover - Google Patents
Fragrance center cover of fan cover Download PDFInfo
- Publication number
- CN212563855U CN212563855U CN202021230672.9U CN202021230672U CN212563855U CN 212563855 U CN212563855 U CN 212563855U CN 202021230672 U CN202021230672 U CN 202021230672U CN 212563855 U CN212563855 U CN 212563855U
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- China
- Prior art keywords
- center
- air inlet
- fan
- air
- cover
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Abstract
The utility model is suitable for a fan field provides a champignon center lid of fan casing, champignon center lid includes fixes the central fixed plate of fan casing on the fan casing center through the mounting, sets up on the central fixed plate of fan casing and with the mounting is used for placing the champignon material of champignon material and places the box on same side, sets up the champignon material is placed the air inlet portion that is used for the air inlet on box bottom surface and the side, and sets up on the central fixed plate of fan casing, and the lid is established the champignon material is placed on the box, with the champignon material that fan casing center fixed plate links up, and the periphery has the gap and is used for the air-out places the box cover board. The problem of among the prior art fan casing central point put and cover by the apron and cause the air-out area to reduce to make the fan can not carry out fresh technical problem to the air is solved.
Description
Technical Field
The utility model belongs to the fan field especially relates to a central lid of champignon of fan casing.
Background
At present, fans with different shapes, colors and styles appear on the market, the main purpose of the fan is to increase air flow so as to bring cool experience to users, but a cover plate is arranged at the center of the fan cover and used for covering the center of the fan cover, so that air cannot be exhausted at the position, waste of air outlet area is caused, and the current fan can only accelerate air flow and cannot refresh air.
Disclosure of Invention
An object of the utility model is to provide a fan casing's champignon center lid aims at solving the fan casing central point among the prior art and puts to be covered by the apron and cause the air-out area to reduce to make the fan can not carry out fresh technical problem to the air.
The utility model discloses a realize like this, a champignon center lid of fan casing, champignon center lid includes fixes the central fixed plate of fan casing on the fan casing center through the mounting, sets up on the central fixed plate of fan casing and with the mounting is used for placing the champignon material of champignon material and places the box on same side, sets up the champignon material is placed the air inlet portion that is used for the air inlet on box bottom surface and the side, and sets up on the central fixed plate of fan casing, and the lid is established the champignon material is placed on the box, with the champignon material that the central fixed plate of fan casing links up, and the periphery has the gap and is used for the air-out places the box cover board.
The utility model discloses a further technical scheme is: the fixing piece is a fixing column or a clamping and connecting plate.
The utility model discloses a further technical scheme is: the air inlet portion is a plurality of.
The utility model discloses a further technical scheme is: the air inlet part is an air inlet through hole or an air inlet through groove.
The utility model discloses a further technical scheme is: the inside bottom surface of champignon material placing box is provided with the connection the air inlet through hole connecting groove that the air inlet through hole is used for the air-out.
The utility model discloses a further technical scheme is: the inside bottom surface of champignon material placing box be provided with the logical groove cooperation of air inlet uses the logical groove of air inlet that is used for the air-out.
The utility model discloses a further technical scheme is: the champignon material placing box cover plate is connected with the champignon material placing box through clamping or threaded connection.
The utility model has the advantages that: adopt this kind of fan guard's champignon center lid can also add champignon material on it under the condition that does not influence the fan and normally increase the air flow, make the fragrance of champignon material can be along with the blowing direction inflow air of fan in to increase the air fresh, and simple structure, it is with low costs.
Drawings
Fig. 1 is a structural diagram of an aroma center cover of a fan cover according to an embodiment of the present invention;
fig. 2 is a front view of the structure of the aromatherapy center cover of the fan cover according to the embodiment of the present invention;
fig. 3 is a structural back view of an aromatherapy center cover of a fan cover according to an embodiment of the present invention.
Detailed Description
Reference numerals: 1-fan cover center fixing plate 2-fixed column 3-fragrance material placing box 4-air inlet part 5-fragrance material 6-fragrance material placing box cover plate 7-air inlet through hole connecting groove.
Fig. 1-3 show a pair of the champignon center lid of fan casing, the champignon center lid includes fixes fan casing center fixed plate 1 at the fan casing center through the mounting, sets up on fan casing center fixed plate 1 and with the mounting is used for placing champignon material of champignon material 5 on same side and places box 3, sets up the champignon material is placed box 3 bottom surface and is used for the air inlet on the side air inlet portion 4, and sets up on the fan casing center fixed plate 1, and cover and establish on the champignon material is placed box 3, with fan casing center fixed plate 1 links up, and the peripheral champignon material that has the gap and is used for the air-out places box cover board 6. The fixing piece is a fixing column 2 or a clamping and connecting plate. Fix the champignon center lid on the fan cover through fixed column 2 or joint board, place in the champignon material places box 3 at the champignon material 5 that will have the fragrance, place box cover board 6 through the champignon material and establish including its lid, the air that flows when the fan uses can enter into the champignon material through air inlet portion 4 and place inside box 3, blow on champignon material 5, and then make the air that flows have fragrance, place the air escape that the box cover board 6 all edges had fragrance through fan cover center fixed plate 1 and champignon material, in order to reach the fresh and fresh effect that just has the fragrance of air.
The air inlet part 4 is provided with a plurality of air inlets. The air inlet part 4 is an air inlet through hole or an air inlet through groove. The inside bottom surface of champignon material placing box 3 is provided with the connection the air inlet through hole connecting groove 7 that the air inlet through hole is used for the air-out. The inside bottom surface of champignon material placing box 3 be provided with the logical groove cooperation of air inlet uses the logical groove of air inlet that is used for the air-out. Can choose for use different air inlet portions 4 to realize that the air that flows gets into champignon material according to different customers' demand and place box 3 inside to set up air inlet through hole connecting groove or air inlet through groove according to different air inlet portions 4, the air inlet through hole connecting groove or the air inlet through groove that set up are the passageway that conveniently flows out for the air increase that flows.
The champignon material placing box cover plate 6 is connected with the champignon material placing box 3 through clamping or threaded connection. Can select the champignon material to place box cover plate 6 and the connected mode that the champignon material placed box 3 according to the demand of difference, when adopting the joint directly with the champignon material place box cover plate 6 joint on the champignon material places box 3 can, detain it when placing or changing champignon material 5, can operate, if adopt threaded connection directly to operate it with it screwing down, realized conveniently placing or changing champignon material 5.
Adopt this kind of fan guard's champignon center lid can also add champignon material on it under the condition that does not influence the fan and normally increase the air flow, make the fragrance of champignon material can be along with the blowing direction inflow air of fan in to increase the air fresh, and simple structure, it is with low costs.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a central lid of champignon of fan casing which characterized in that: the fragrance center cover comprises a fan cover center fixing plate fixed on the center of the fan cover through a fixing piece, the fragrance center fixing plate is arranged on the fan cover center fixing plate and is used for placing a fragrance material placing box on the same side face of the fixing piece, the fragrance material placing box is arranged on the bottom face of the fragrance material placing box and the side face of the fragrance material placing box and is used for air inlet, the fragrance material placing box cover plate is arranged on the fan cover center fixing plate and covers the fragrance material placing box, is connected with the fan cover center fixing plate, and is provided with gaps at the periphery for air outlet.
2. The aroma center cover according to claim 1, wherein the fixing member is a fixing post or a snap plate.
3. The aroma center cover according to claim 2, wherein the number of the air inlets is several.
4. The aroma center cover according to claim 3, wherein the air inlet part is an air inlet through hole or an air inlet through groove.
5. The aroma center cover according to claim 4, wherein an air inlet through hole connecting groove connected with the air inlet through hole for air outlet is formed in the inner bottom surface of the aroma material placing box.
6. The aroma center cover according to claim 4, wherein an air inlet through groove matched with the air inlet through groove for air outlet is formed in the inner bottom surface of the aroma material placing box.
7. The aroma center cover according to any one of claims 5 or 6, wherein the aroma material placing box cover plate is connected with the aroma material placing box through clamping or threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021230672.9U CN212563855U (en) | 2020-06-29 | 2020-06-29 | Fragrance center cover of fan cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021230672.9U CN212563855U (en) | 2020-06-29 | 2020-06-29 | Fragrance center cover of fan cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212563855U true CN212563855U (en) | 2021-02-19 |
Family
ID=74614025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021230672.9U Active CN212563855U (en) | 2020-06-29 | 2020-06-29 | Fragrance center cover of fan cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212563855U (en) |
-
2020
- 2020-06-29 CN CN202021230672.9U patent/CN212563855U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |