CN220667864U - Wireless fan and wireless charging - Google Patents
Wireless fan and wireless charging Download PDFInfo
- Publication number
- CN220667864U CN220667864U CN202322278051.8U CN202322278051U CN220667864U CN 220667864 U CN220667864 U CN 220667864U CN 202322278051 U CN202322278051 U CN 202322278051U CN 220667864 U CN220667864 U CN 220667864U
- Authority
- CN
- China
- Prior art keywords
- plate portion
- fan
- foreign matter
- wireless charging
- side plate
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Links
- 241000886569 Cyprogenia stegaria Species 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims 4
- 238000003780 insertion Methods 0.000 claims 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The embodiment of the utility model discloses a wireless charging fan and wireless charging, the wireless charging fan comprises a fan shell and a fan arranged on the fan shell, the fan shell is provided with an air outlet and a foreign matter port, an air outlet channel is formed between the air outlet and the fan, a foreign matter channel is formed between the foreign matter port and the air outlet channel, the foreign matter channel is positioned below the air outlet channel, and the foreign matter channel is obliquely arranged relative to the rotating shaft direction of the fan. Through arranging the foreign matter passageway slope, and the foreign matter passageway is located the below of air-out passageway, after foreign matter such as water gets into ventilation channel, can drop out after can reaching the foreign matter mouth along the incline direction of foreign matter passageway, avoided the foreign matter to fall into the fan and cause its influence, simultaneously, because the foreign matter passageway is the slope and arranges, the air current in the air-out passageway is difficult to by shunted in the foreign matter passageway, can avoid the air leakage to reduced the loss of amount of wind and pressure.
Description
Technical Field
The utility model relates to the technical field of wireless charging, in particular to a wireless charging fan and wireless charging.
Background
For the convenience of charging, it is becoming more and more common to install wireless charging that is used for charging for electronic equipment in the car, and wireless charging generally includes charging seat, wireless charging module and wireless charging fan, because the mounted position that wireless charging is in the cockpit, drinking water and tiny foreign matter are possible to have the risk of entering into wireless charging. When water or foreign matter is filled in a wireless manner, a foreign matter port is designed on the wireless charging fan to discharge the foreign matter such as water so as not to affect the reliability of the wireless charging fan.
The existing foreign matter port is perpendicular to the rotating shaft of the fan, so that the design mode not only can cause the problem of air leakage, increases the loss of air quantity and air pressure, but also can easily cause foreign matters to fall into the blades of the fan, and causes the risk of blade locking.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, provides a wireless charging fan and wireless charging, and aims to reduce the loss of wind quantity and wind pressure and avoid the influence of foreign matters on fan blades.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
in one aspect, the utility model provides a wireless charging fan, which comprises a fan shell and a fan arranged on the fan shell, wherein an air outlet and a foreign matter port are formed in the fan shell, an air outlet channel is formed between the air outlet and the fan, a foreign matter channel is formed between the foreign matter port and the air outlet channel, the foreign matter channel is positioned below the air outlet channel, and the foreign matter channel is obliquely arranged relative to the rotating shaft direction of the fan.
The further technical scheme is as follows: the fan housing comprises a bottom shell and an embedded shell, wherein the embedded shell is embedded on the bottom shell, and a mounting cavity for mounting the fan is defined between the bottom shell and the embedded shell.
The further technical scheme is as follows: the bottom shell comprises a bottom plate part, a front inclined plate part, a left side plate part, a right side plate part and a rear side plate part, wherein the bottom plate part, the front inclined plate part, the left side plate part, the right side plate part and the rear side plate part enclose to form a mounting groove, and the embedded shell is embedded in the mounting groove.
The further technical scheme is as follows: at least one foreign matter port is arranged at a position of the bottom plate part close to the front inclined plate part.
The further technical scheme is as follows: the foreign matter mouth is a plurality of, and a plurality of the foreign matter mouths are arranged side by side at intervals.
The further technical scheme is as follows: the embedded shell comprises a top plate part, an arc-shaped side plate embedded part and a straight side plate embedded part, wherein the arc-shaped side plate embedded part and the straight side plate embedded part are embedded in the mounting groove, and the outer surface of the top plate part is flush with the top edges of the left side plate part, the right side plate part and the rear side plate part.
The further technical scheme is as follows: the front side edge of the top plate part is enclosed with the top edges of the front inclined plate part, the left side plate part and the right side plate part to form the air outlet.
The further technical scheme is as follows: the front side edge of the bottom plate portion has an inclined shape.
The further technical scheme is as follows: the front side edge of the bottom plate portion and the area corresponding to the front inclined plate portion together form the foreign matter passage.
On the other hand, the utility model also provides a wireless charging device, which comprises a charging seat, a wireless charging module and the wireless charging fan, wherein the wireless charging module is arranged between the charging seat and the wireless charging fan, the charging seat is provided with a heat dissipation hole, and the heat dissipation hole is communicated with the air outlet.
Compared with the prior art, the utility model has the beneficial effects that: a wireless fan that fills includes the fan shell, and locates the fan of fan shell, and the fan shell is equipped with air outlet and foreign matter mouth, is formed with the air-out passageway between air outlet and the fan, is formed with the foreign matter passageway between foreign matter mouth and the air-out passageway, the foreign matter passageway is located the below of air-out passageway, the foreign matter passageway is arranged for the pivot direction slope of fan. Through arranging the foreign matter passageway slope, and the foreign matter passageway is located the below of air-out passageway, after foreign matter such as water gets into ventilation channel, can drop out after can reaching the foreign matter mouth along the incline direction of foreign matter passageway, avoided the foreign matter to fall into the fan and cause its influence, simultaneously, because the foreign matter passageway is the slope and arranges, the air current in the air-out passageway is difficult to by shunted in the foreign matter passageway, can avoid the air leakage to reduced the loss of amount of wind and pressure.
The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the present utility model so that the same may be more clearly understood, as well as to provide a better understanding of the present utility model with reference to the following detailed description of the preferred embodiments.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an assembly diagram of a wireless charging fan according to an embodiment of the present utility model;
FIG. 2 is an exploded view of a wireless charging fan according to an embodiment of the present utility model;
fig. 3 is a cross-sectional view of a wireless charging fan according to an embodiment of the present utility model.
Reference numerals
1. A fan housing; 11. a bottom case; 111. a front inclined plate portion; 112. a rear side plate portion; 113. a left side plate portion; 114. a right side plate portion; 115. a bottom plate portion; 12. an inner embedded shell; 121. a top plate portion; 122. a straight side plate embedding portion; 123. an arc-shaped side plate embedding part; 2. a fan; 3. an air outlet; 4. a foreign body port; 5. an air outlet channel; 6. a foreign matter passage; 100. a gas flow; 200. foreign matter.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be understood that the terms "comprises" and "comprising," when used in this specification and claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
As shown in fig. 1-3, the embodiment of the utility model provides a wireless charging fan, which comprises a fan housing 1 and a fan 2 arranged on the fan housing 1, wherein the fan housing 1 is provided with an air outlet 3 and a foreign matter port 4, the air outlet 3 is positioned above the foreign matter port 4, an air outlet channel 5 is formed between the air outlet 3 and the fan 2, a foreign matter channel 6 is formed between the foreign matter port 4 and the air outlet channel 5, the foreign matter channel 6 is positioned below the air outlet channel 5, and the foreign matter channel 6 is obliquely arranged relative to the rotating shaft direction of the fan 2.
As shown in fig. 3, the air flow 100 generated by the fan 2 reaches the air outlet 3 through the air outlet channel 5, if the foreign matter 200 enters the air outlet 3, the foreign matter 200 reaches the air outlet channel 5 first, then reaches the foreign matter channel 6 through the air outlet channel 5, and then falls to the foreign matter port 4 through the foreign matter channel 6, wherein the foreign matter channel 6 is positioned below the air outlet channel 5, and the foreign matter 200 falls out after reaching the foreign matter port 4 along the inclined direction of the foreign matter channel 6, so that the influence of the foreign matter 200 falling into the fan 2 is avoided, and meanwhile, the air flow 100 in the air outlet channel 5 is not easy to be shunted into the foreign matter channel 6 due to the inclined arrangement of the foreign matter channel 6, so that air leakage can be avoided, and the loss of air volume and air pressure is reduced.
As shown in fig. 2, the fan housing 1 includes a bottom case 11 and an insert case 12, the insert case 12 is inserted into the bottom case 11, and a mounting cavity for mounting the fan 2 is defined between the bottom case 11 and the insert case 12. After the fan 2 is mounted, the bottom case 11 and the insert case 12 are fastened by a screw or the like.
As shown in fig. 2, the bottom case 11 includes a bottom plate portion 115, a front inclined plate portion 111, a left side plate portion 113, a right side plate portion 114, and a rear side plate portion 112, and the bottom plate portion 115, the front inclined plate portion 111, the left side plate portion 113, the right side plate portion 114, and the rear side plate portion 112 enclose a mounting groove, in which the insert case 12 is fitted. At least one foreign matter port 4 is provided at a position of the bottom plate portion 115 near the front inclined plate portion 111.
In the present embodiment, the foreign matter ports 4 are plural, and the plural foreign matter ports 4 are arranged side by side at intervals. Providing a plurality of foreign matter ports 4 increases the speed at which the foreign matter 200 is discharged, and preferably, the foreign matter ports 4 have a rectangular shape, thereby facilitating the foreign matter 200 having a slightly larger size to drop out.
As shown in fig. 2, the embedded shell 12 includes a top plate 121, an arc-shaped side plate embedded portion 123 and a straight side plate embedded portion 122, the arc-shaped side plate embedded portion 123 and the straight side plate embedded portion 122 are embedded in the mounting groove, and the outer surface of the top plate 121 is flush with the top edges of the left side plate 113, the right side plate 114 and the rear side plate 112, so that the flush benefit is that the top protruding above the bottom shell 11 can be avoided, and the mounting and fixing of the bottom shell 11 and other components are affected.
In the present embodiment, the front side edge of the top plate 121 encloses the top edges of the front inclined plate 111, the left side plate 113, and the right side plate 114 to form the air outlet 3.
In the present embodiment, the front side edge of the bottom plate portion 115 has an inclined shape, and the inclination direction of the front side edge of the bottom plate portion 115 is the same as the inclination direction of the front inclined plate portion 111, and the front side edge of the bottom plate portion 115 and the region corresponding to the front inclined plate portion 111 together constitute the foreign matter passage 6.
The embodiment of the utility model also provides a wireless charging device, which comprises a charging seat, a wireless charging module and the wireless charging fan, wherein the wireless charging module is arranged between the charging seat and the wireless charging fan, the charging seat is provided with a radiating hole, and the radiating hole is communicated with the air outlet 3.
When the foreign matter 200 enters the heat dissipation hole of the charging seat, the foreign matter can reach the ventilation channel through the air outlet 3, then reach the foreign matter channel 6, and finally be discharged from the foreign matter port 4.
While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (10)
1. The wireless charging fan is characterized by comprising a fan shell and a fan arranged on the fan shell, wherein an air outlet and a foreign matter port are formed in the fan shell, an air outlet channel is formed between the air outlet and the fan, a foreign matter channel is formed between the foreign matter port and the air outlet channel, the foreign matter channel is positioned below the air outlet channel, and the foreign matter channel is obliquely arranged relative to the rotating shaft direction of the fan.
2. The wireless charging fan of claim 1, wherein the fan housing comprises a bottom shell and an inner shell, the inner shell being embedded on the bottom shell, the bottom shell and the inner shell defining a mounting cavity therebetween for mounting the fan.
3. The wireless charging fan of claim 2, wherein the bottom shell comprises a bottom plate portion, a front inclined plate portion, a left side plate portion, a right side plate portion and a rear side plate portion, wherein the bottom plate portion, the front inclined plate portion, the left side plate portion, the right side plate portion and the rear side plate portion enclose a mounting groove, and the insert shell is embedded in the mounting groove.
4. A wireless charging fan according to claim 3, wherein the bottom plate portion is provided with at least one of the foreign matter ports at a position close to the front inclined plate portion.
5. The wireless charging fan of claim 4, wherein the plurality of foreign matter ports are arranged in a side-by-side and spaced relationship.
6. A wireless charging fan according to claim 3, wherein the inner housing comprises a top plate portion, an arc-shaped side plate insertion portion and a straight side plate insertion portion, the arc-shaped side plate insertion portion and the straight side plate insertion portion being inserted into the mounting groove, and an outer surface of the top plate portion being flush with top edges of the left side plate portion, the right side plate portion and the rear side plate portion.
7. The wireless charging fan of claim 6, wherein the front edge of the top plate portion encloses the top edges of the front inclined plate portion, the left side plate portion and the right side plate portion to form the air outlet.
8. A wireless charging fan according to claim 3, wherein the front side edge of the bottom plate portion has an inclined shape.
9. The wireless charging fan according to claim 8, wherein a direction of inclination of a front side edge of the bottom plate portion is the same as a direction of inclination of the front inclined plate portion, and the front side edge of the bottom plate portion and a region corresponding to the front inclined plate portion together constitute the foreign matter passage.
10. The wireless charging device is characterized by comprising a charging seat, a wireless charging module and the wireless charging fan according to any one of claims 1-9, wherein the wireless charging module is arranged between the charging seat and the wireless charging fan, the charging seat is provided with a heat dissipation hole, and the heat dissipation hole is communicated with the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322278051.8U CN220667864U (en) | 2023-08-23 | 2023-08-23 | Wireless fan and wireless charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322278051.8U CN220667864U (en) | 2023-08-23 | 2023-08-23 | Wireless fan and wireless charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220667864U true CN220667864U (en) | 2024-03-26 |
Family
ID=90334472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322278051.8U Active CN220667864U (en) | 2023-08-23 | 2023-08-23 | Wireless fan and wireless charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220667864U (en) |
-
2023
- 2023-08-23 CN CN202322278051.8U patent/CN220667864U/en active Active
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