CN220738818U - Portable wireless dust blower heat dissipation air duct hole structure - Google Patents
Portable wireless dust blower heat dissipation air duct hole structure Download PDFInfo
- Publication number
- CN220738818U CN220738818U CN202322081342.8U CN202322081342U CN220738818U CN 220738818 U CN220738818 U CN 220738818U CN 202322081342 U CN202322081342 U CN 202322081342U CN 220738818 U CN220738818 U CN 220738818U
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- China
- Prior art keywords
- fixedly connected
- shell
- heat dissipation
- dust blower
- portable wireless
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- 239000000428 dust Substances 0.000 title claims abstract description 52
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000007664 blowing Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of dust blowers and discloses a portable wireless dust blower heat dissipation air duct hole structure, which comprises a holding part, wherein the top of the holding part is fixedly connected with a shell, one side of the shell is fixedly connected with a pressurizing cover, the other side of the shell is fixedly connected with a protecting cover, the inside of the shell is fixedly connected with a dust blowing device, the inside of the holding part is fixedly connected with a battery, and one side of the inside of the holding part is fixedly connected with a control board.
Description
Technical Field
The utility model relates to the technical field of dust blowers, in particular to a portable wireless dust blower heat dissipation air duct hole structure.
Background
The dust blower is mainly used for dust removal in household life, is most suitable for being used at some sanitary dead corners, generates high-speed air flow by utilizing fan blades, blows out the high-speed air flow by utilizing a blowing pipe, generates strong and accurate air outlet, and drives surrounding air to work together, so that dirt in a narrow space is blown out, and the follow-up cleaning is convenient.
The prior art has the following defects: in the working process of the existing dust blower, a large amount of heat is easily emitted by the control board inside the dust blower, so that the temperature of the dust blower rises rapidly, the circuit inside the dust blower is easily damaged due to the rising of the temperature of the control board, and the dust blower cannot work normally.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a portable wireless dust blower heat dissipation air duct hole structure, which solves the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a portable wireless dust blower heat dissipation wind channel hole structure, includes the portion of gripping, the top fixedly connected with shell of portion of gripping, one side fixedly connected with pressurization cover of shell, the opposite side fixedly connected with protection casing of shell, the inside fixedly connected with of shell blows dirt device, the inside fixedly connected with battery of portion of gripping, one side fixedly connected with control panel of portion of gripping inside.
Preferably, the holding part comprises a holding part main body, the bottom of the holding part main body is fixedly connected with a heat dissipation shell, the bottom of the heat dissipation shell is provided with a charging port, the inside of the heat dissipation shell is provided with a heat dissipation port, and the outer side of the holding part main body is fixedly connected with a switch.
Preferably, the protection cover comprises a protection cover main body, and the inner side of the protection cover main body is fixedly connected with a protection net.
Preferably, the housing comprises a housing body, and a through hole is formed in the bottom of the housing body.
The utility model has the technical effects and advantages that:
according to the utility model, the through holes are formed in the shell, so that the heat dissipation of the control panel is facilitated, the outside air can enter the dust blower through the operation of the dust blowing device, and enter the holding part through the through holes in the shell, so that the air can be blown to the surface of the control panel, further, the heat on the surface of the control panel can be taken away, and blown out through the heat dissipation opening, the temperature of the control panel is ensured not to be too high, and further, the normal operation of the control panel is ensured, meanwhile, the heat dissipation is also performed on the battery in the control panel, and the heat generated by the battery is ensured not to influence the operation of the control panel.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic cross-sectional structure of the present utility model.
The reference numerals are: 1. a grip portion; 101. a grip body; 102. a heat dissipation shell; 103. a charging port; 104. a heat radiation port; 105. a switch; 2. a protective cover; 201. a shield body; 202. a protective net; 3. a housing; 301. a housing main body; 302. a through hole; 4. a pressurized cover; 5. a battery; 6. a control board; 7. and a dust blowing device.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the portable wireless dust blower heat dissipation duct hole structure according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
The utility model provides a portable wireless dust blower radiating air duct hole structure, which comprises a holding part 1, wherein the top of the holding part 1 is fixedly connected with a shell 3, one side of the shell 3 is fixedly connected with a pressurizing cover 4, the other side of the shell 3 is fixedly connected with a protecting cover 2, the inside of the shell 3 is fixedly connected with a dust blowing device 7, the inside of the holding part 1 is fixedly connected with a battery 5, one side of the inside of the holding part 1 is fixedly connected with a control board 6, the control board 6 is used for controlling the operation of the dust blower, the pressurizing cover 4 is used for pressurizing air so that the air can be accurately blown to a target position, the battery 5 is used for providing power for the dust blower, the dust blowing device 7 comprises a motor, a rotating shaft, fan blades, a flow guide assembly and a fixing frame, the fixing frame is used for fixing the dust blowing device 7, the rotating shaft can be rotated through the operation of the motor, the outside air can enter the pressurizing cover 4 through the flow guide assembly, and finally the air can be blown to a target object.
Further, the holding part 1 comprises a holding part main body 101, a heat dissipation shell 102 is fixedly connected to the bottom of the holding part main body 101, a charging port 103 is arranged at the bottom of the heat dissipation shell 102, a heat dissipation port 104 is arranged in the heat dissipation shell 102, a switch 105 is fixedly connected to the outer side of the holding part main body 101, the charging port 103 is used for charging, the heat dissipation port 104 is used for discharging heat, and the switch 105 is used for controlling the start and stop of the dust blower.
Further, the protection cover 2 comprises a protection cover main body 201, the inner side of the protection cover main body 201 is fixedly connected with a protection net 202, and the protection cover 2 is used for placing external foreign matters.
Further, the housing 3 includes a housing body 301, and a through hole 302 is provided at the bottom of the housing body 301, the through hole 302 being used for passage of the air flow.
The working principle of the utility model is as follows: when in use, the dust blower is firstly moved to a proper position, whether the dust blower has electricity or not is checked by opening the switch 105, the dust blower can be charged by connecting the charging port 103 with a charger under the condition of no electricity, the dust blower can be used after the charging is completed, the dust blower 7 can operate by pressing the switch 105, the dust blower 7 comprises a motor, a rotating shaft, fan blades, a flow guiding component and a fixing frame, the fixing frame is used for fixing the dust blower 7, the rotating shaft can be driven to rotate by the operation of the motor, the fan blades are driven to rotate, so that the outside air can enter the dust blower, then the air enters the pressurizing cover 4 by the flow guiding component, finally the air is blown to a target object, the object or dust can be blown out, the air can pass through the protecting cover 2 before entering the dust blower, the dust and the foreign matter in the outside air are blocked under the effect of the protective cover 2, so that the dust and the foreign matter can not enter the dust blower, the cleaning of the inside of the dust blower is guaranteed, meanwhile, the fan blades in the dust blower can not be damaged due to the entering of the foreign matter, a part of air flows under the dust blower 7 when the air enters, then enters the holding part 1 through the through hole 302, the control board 6 in the dust blower can be blown to the dust blower, the heat on the surface of the dust blower can be taken away, finally, the heat generated by the battery 5 is discharged through the heat dissipation opening 104, the heat generated by the battery 5 is taken away, the operation of the control board 6 is not influenced, the control board 6 is not guaranteed to be broken down due to the fact that the circuit in the dust blower is not normal, and the dust blower cannot work.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (4)
1. The utility model provides a portable wireless dust blower heat dissipation wind channel hole structure, includes gripping portion (1), its characterized in that: the top fixedly connected with shell (3) of portion of gripping (1), one side fixedly connected with pressurization cover (4) of shell (3), the opposite side fixedly connected with protection casing (2) of shell (3), the inside fixedly connected with of shell (3) blows dirt device (7), the inside fixedly connected with battery (5) of portion of gripping (1), one side fixedly connected with control panel (6) of portion of gripping (1) inside.
2. The portable wireless dust blower heat dissipation air duct hole structure as set forth in claim 1, wherein: the utility model discloses a battery pack, including handle portion (1), handle portion (101) are including handle portion main part (101), the bottom fixedly connected with heat dissipation shell (102) of handle portion main part (101), the bottom of heat dissipation shell (102) is equipped with charge mouth (103), the inside of heat dissipation shell (102) is equipped with thermovent (104), the outside fixedly connected with switch (105) of handle portion main part (101).
3. The portable wireless dust blower heat dissipation air duct hole structure as set forth in claim 1, wherein: the protective cover (2) comprises a protective cover main body (201), and a protective net (202) is fixedly connected to the inner side of the protective cover main body (201).
4. The portable wireless dust blower heat dissipation air duct hole structure as set forth in claim 1, wherein: the shell (3) comprises a shell main body (301), and a through hole (302) is formed in the bottom of the shell main body (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081342.8U CN220738818U (en) | 2023-08-03 | 2023-08-03 | Portable wireless dust blower heat dissipation air duct hole structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081342.8U CN220738818U (en) | 2023-08-03 | 2023-08-03 | Portable wireless dust blower heat dissipation air duct hole structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220738818U true CN220738818U (en) | 2024-04-09 |
Family
ID=90552128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322081342.8U Active CN220738818U (en) | 2023-08-03 | 2023-08-03 | Portable wireless dust blower heat dissipation air duct hole structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220738818U (en) |
-
2023
- 2023-08-03 CN CN202322081342.8U patent/CN220738818U/en active Active
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