CN210637285U - Fan assembly control system - Google Patents
Fan assembly control system Download PDFInfo
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- CN210637285U CN210637285U CN201921595771.4U CN201921595771U CN210637285U CN 210637285 U CN210637285 U CN 210637285U CN 201921595771 U CN201921595771 U CN 201921595771U CN 210637285 U CN210637285 U CN 210637285U
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- motor
- sheath
- limiting
- control system
- rubber sleeve
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Abstract
The utility model discloses a fan assembly control system, including framework and heat dissipation aluminum sheet, the inside of framework is provided with motor casing, and motor casing's inside is provided with the drive motor, the heat dissipation aluminum sheet is located the front end that drives the motor, the inside back wall of motor casing is provided with the louvre, the inside rear end middle part of motor casing is provided with the sheath, and the inside of sheath is provided with the rubber sleeve, the flabellum is installed to motor casing's front end, and the inside of flabellum runs through there is the motor shaft, the spacing groove is all installed to the upper and lower both sides of motor shaft, and the inside of spacing groove is provided with the spacer pin. This fan unit control system is provided with sheath and rubber sleeve, can effectual restriction sheath position through the "worker" font structure of sheath for the parcel rubber sleeve that the sheath can be stable, make the rubber sleeve can effectually obtain stable utilization, make the rubber sleeve can effectually separate pencil and sheath, provide reliable protection for the pencil.
Description
Technical Field
The utility model relates to a fan assembly control system technical field specifically is fan assembly control system.
Background
Fan refers to a tool for cooling by generating wind in hot days. An electric fan is a device which is driven by electricity to generate air flow, and a fan arranged in the electric fan is electrified and then rotated into natural wind to achieve the effect of cooling.
The existing fan assembly control system can not well provide a reliable heat dissipation effect for the motor in the using process, can not well provide stable protection for a wire harness, and a user can assemble and disassemble fan blades more complexly, the consumed time is more, the using requirements of people can not be well met, and technical innovation is performed on the basis of the existing fan assembly control system according to the situation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fan assembly control system to propose current fan assembly control system in solving above-mentioned background art in the use, can not be fine provide reliable radiating effect for the motor, and can not be fine provide stable protection for the pencil, and the user is comparatively loaded down with trivial details to the dismouting step of flabellum, and the time that consumes is more, can not be fine satisfy people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: fan unit control system, including framework and heat dissipation aluminum sheet, the inside of framework is provided with motor casing, and motor casing's inside is provided with the drive motor, the heat dissipation aluminum sheet is located the front end that drives the motor, the inside back wall of motor casing is provided with the louvre, the inside rear end middle part of motor casing is provided with the sheath, and the inside of sheath is provided with the rubber sleeve, the flabellum is installed to motor casing's front end, and the inside of flabellum runs through there is the motor shaft, spacing groove is all installed to the upper and lower both sides of motor shaft, and the inside of spacing groove is provided with the spacer pin, tooth is installed to the antetheca of spacer pin, and the gear is installed to the front end of spacing groove, the pivot is installed to one side of gear, the.
Preferably, the radiating aluminum sheets are parallel to each other, and are symmetrically distributed about a horizontal center line of the motor shell.
Preferably, the outer part of the sheath is of an I-shaped structure, and the sheath is wrapped on the outer part of the rubber sleeve.
Preferably, the heat dissipation holes are uniformly distributed along the front end of the motor shell, and the motor shell is in threaded connection with the driving motor.
Preferably, the motor shaft is perpendicular to the limiting pins, the limiting pins are symmetrically distributed around the central axis of the motor shaft, the limiting pins and the teeth are in an integrated structure, and meanwhile the limiting pins and the rotating shaft form meshing transmission through matching between the teeth and the gear.
Preferably, the outer wall size structure of the limiting pin is matched with the inner wall size structure of the limiting groove, and the limiting groove and the limiting pin form an elastic structure through a limiting spring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model is provided with the heat dissipation aluminum sheet, the heat generated by the motor can be effectively driven through the heat dissipation aluminum sheet, and the uniform distribution of the heat dissipation aluminum sheet can effectively increase the contact area between the heat dissipation aluminum sheet and the driving motor, so that the heat generated by the driving motor can be efficiently led out, and the driving motor can be rapidly cooled;
2. the utility model is provided with the sheath and the rubber sleeve, the position of the sheath can be effectively limited through the I-shaped structure of the sheath, so that the sheath can stably wrap the rubber sleeve, the rubber sleeve can be effectively and stably utilized, and the wire harness can be effectively separated from the sheath by the rubber sleeve, thereby providing reliable protection for the wire harness;
3. the utility model discloses be provided with the spacer pin, tooth and gear, make the pivot pass through the gear and promote tooth, and tooth sets up with the integration of spacer pin, make the spacer pin can follow the vertical central line direction of spacing groove and reciprocate, when the spacer pin runs through the inside of motor shaft, can effectually link to each other the flabellum with the motor shaft, the user's quick assembly disassembly flabellum of being convenient for, can effectually reduce the required time of dismouting flabellum, and reduce loaded down with trivial details step, be provided with spacing spring, under spacing spring's effect, the effort that can effectual buffering spacer pin received, make the inside of embedding motor shaft that the spacer pin can be stable, can obtain stable being connected between motor shaft and the flabellum.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic cross-sectional structural view of the motor housing of the present invention;
fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. a frame body; 2. a fan blade; 3. a motor housing; 4. radiating aluminum sheets; 5. a sheath; 6. a rubber sleeve; 7. heat dissipation holes; 8. driving a motor; 9. a motor shaft; 10. a limiting groove; 11. a limiting spring; 12. a rotating shaft; 13. teeth; 14. a gear; 15. and a limiting pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the fan assembly control system comprises a frame body 1 and radiating aluminum sheets 4, wherein a motor shell 3 is arranged inside the frame body 1, a driving motor 8 is arranged inside the motor shell 3, radiating holes 7 are uniformly distributed along the front end of the motor shell 3, the motor shell 3 is in threaded connection with the driving motor 8, the radiating aluminum sheets 4 are positioned at the front end of the driving motor 8, the radiating aluminum sheets 4 are parallel to each other, the radiating aluminum sheets 4 are symmetrically distributed about the horizontal central line of the motor shell 3, heat generated by the driving motor 8 can be effectively transmitted through the radiating aluminum sheets 4, the contact area between the radiating aluminum sheets 4 and the driving motor 8 can be effectively increased due to the uniform distribution of the radiating aluminum sheets 4, the heat generated by the driving motor 8 can be efficiently led out, and therefore the driving motor 8 can be rapidly cooled;
the rear wall of the interior of the motor shell 3 is provided with heat dissipation holes 7, the middle of the rear end of the interior of the motor shell 3 is provided with a sheath 5, the interior of the sheath 5 is provided with a rubber sleeve 6, the exterior of the sheath 5 is of an I-shaped structure, the sheath 5 is wrapped on the exterior of the rubber sleeve 6, the position of the sheath 5 can be effectively limited through the I-shaped structure of the sheath 5, the sheath 5 can stably wrap the rubber sleeve 6, the rubber sleeve 6 can be effectively and stably utilized, the rubber sleeve 6 can effectively separate a wire harness from the sheath 5 to provide reliable protection for the wire harness, the front end of the motor shell 3 is provided with fan blades 2, a motor shaft 9 penetrates through the fan blades 2, the upper side and the lower side of the motor shaft 9 are respectively provided with limiting grooves 10, the interior of the limiting grooves 10 is provided with limiting pins 15, the motor shaft 9 is perpendicular to the limiting pins 15, and the limiting pins 15 are, the limiting pin 15 and the teeth 13 are of an integrated structure, meanwhile, the limiting pin 15 and the rotating shaft 12 form meshing transmission through matching between the teeth 13 and the gear 14, a user can rotate the rotating shaft 12, the rotating shaft 12 pushes the teeth 13 through the gear 14, the teeth 13 and the limiting pin 15 are integrally arranged, the limiting pin 15 can move up and down along the vertical central line direction of the limiting groove 10, when the limiting pin 15 penetrates through the motor shaft 9, the fan blade 2 can be effectively connected with the motor shaft 9, the fan blade 2 can be conveniently and quickly dismounted by the user, the time for dismounting the fan blade 2 can be effectively reduced, and complicated steps can be reduced;
When the fan component control system is used, firstly, the heat generated by the motor 8 can be effectively driven through the radiating aluminum sheets 4, and at the moment, the heat led out by the radiating aluminum sheets 4 can be discharged through the radiating holes 7, so that the heat is prevented from accumulating in the motor shell 3 and affecting the action effect of driving the motor 8;
secondly, a user can penetrate the wiring harness driving the motor 8 into the sheath 5, and at the moment, the wiring harness can be effectively separated from the sheath 5 through the rubber sleeve 6, so that reliable protection is provided for the wiring harness;
finally, the user can rotate the rotating shaft 12, so that the rotating shaft 12 pushes the teeth 13 through the gear 14, and the teeth 13 and the limit pin 15 are integrally arranged, so that the limit pin 15 can move upwards along the vertical central line direction of the limit groove 10, so that the limit pin 15 is separated from the motor shaft 9, at this time, the user can separate the motor shaft 9 from the fan blades 2, which is the working principle of the fan assembly control system.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Fan unit control system, including framework (1) and heat dissipation aluminum sheet (4), its characterized in that: the fan comprises a frame body (1), a motor shell (3) is arranged in the frame body (1), a driving motor (8) is arranged in the motor shell (3), radiating aluminum sheets (4) are located at the front end of the driving motor (8), radiating holes (7) are formed in the rear wall of the interior of the motor shell (3), a sheath (5) is arranged in the middle of the rear end of the interior of the motor shell (3), a rubber sleeve (6) is arranged in the sheath (5), fan blades (2) are installed at the front end of the motor shell (3), a motor shaft (9) penetrates through the interior of the fan blades (2), limiting grooves (10) are installed on the upper side and the lower side of the motor shaft (9), limiting pins (15) are arranged in the limiting grooves (10), teeth (13) are installed on the front wall of the limiting pins (15), gears (14) are installed at the front ends of the limiting grooves (10), a rotating shaft (12) is installed, and a limiting spring (11) is arranged on one side of the limiting pin (15) far away from the motor shaft (9).
2. The fan assembly control system of claim 1, wherein: the radiating aluminum sheets (4) are parallel to each other, and the radiating aluminum sheets (4) are symmetrically distributed around the horizontal center line of the motor shell (3).
3. The fan assembly control system of claim 1, wherein: the outer part of the sheath (5) is of an I-shaped structure, and the sheath (5) is wrapped on the outer part of the rubber sleeve (6).
4. The fan assembly control system of claim 1, wherein: the heat dissipation holes (7) are uniformly distributed along the front end of the motor shell (3), and the motor shell (3) is in threaded connection with the driving motor (8).
5. The fan assembly control system of claim 1, wherein: motor shaft (9) perpendicular to spacer pin (15), and the axis symmetric distribution about motor shaft (9) between spacer pin (15) to formula structure as an organic whole between spacer pin (15) and tooth (13), simultaneously spacer pin (15) constitute meshing transmission through the cooperation between tooth (13) and gear (14) and pivot (12).
6. The fan assembly control system of claim 1, wherein: the outer wall size structure of the limiting pin (15) is matched with the inner wall size structure of the limiting groove (10), and the limiting groove (10) and the limiting pin (15) form an elastic structure through a limiting spring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921595771.4U CN210637285U (en) | 2019-09-24 | 2019-09-24 | Fan assembly control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921595771.4U CN210637285U (en) | 2019-09-24 | 2019-09-24 | Fan assembly control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210637285U true CN210637285U (en) | 2020-05-29 |
Family
ID=70798573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921595771.4U Active CN210637285U (en) | 2019-09-24 | 2019-09-24 | Fan assembly control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210637285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418415A (en) * | 2021-06-11 | 2021-09-21 | 深圳市永亿豪电子有限公司 | Low-noise radiator for purifier |
-
2019
- 2019-09-24 CN CN201921595771.4U patent/CN210637285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418415A (en) * | 2021-06-11 | 2021-09-21 | 深圳市永亿豪电子有限公司 | Low-noise radiator for purifier |
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