CN213602470U - Special motor for high-efficiency heat dissipation unmanned aerial vehicle - Google Patents
Special motor for high-efficiency heat dissipation unmanned aerial vehicle Download PDFInfo
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- CN213602470U CN213602470U CN202022965171.1U CN202022965171U CN213602470U CN 213602470 U CN213602470 U CN 213602470U CN 202022965171 U CN202022965171 U CN 202022965171U CN 213602470 U CN213602470 U CN 213602470U
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- heat dissipation
- organism
- aerial vehicle
- unmanned aerial
- impeller
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Abstract
The utility model discloses a special motor for high efficiency heat dissipation unmanned aerial vehicle, including end cover, bottom plate and organism, still including being convenient for carry on supplementary fixed locking structure, the high-efficient radiating heat radiation structure of being convenient for and be convenient for remove dust and prevent stifled structure of cleaning, the top of bottom plate is provided with the organism, and the both ends of organism install the base, locking structure installs the both sides on the bottom plate top, heat radiation structure installs the intermediate position department in organism top and bottom, the end cover is installed to one side of organism, and installs the impeller that links to each other with the organism output shaft in the inside one side of end cover, clean one side of structrual installation at the impeller. The utility model discloses an impeller rotates and produces wind-force for circulation of air speed realizes tentatively dispelling the heat, and the heat is absorbed and is transmitted to the fin surface by the heat-conducting plate simultaneously, and the rethread fin is transmitted to the inside coolant liquid of cooling box in, realizes the exchange to the heat to great improvement the radiating efficiency.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle motor technical field specifically is a special motor for high efficiency heat dissipation unmanned aerial vehicle.
Background
The fields that unmanned aerial vehicle relates to are extensive gradually today, last unmanned aerial vehicle that all can use in many fields, and one of unmanned aerial vehicle's core position is exactly the drive structure-special motor, and the stable navigation of unmanned aerial vehicle can be guaranteed to a high quality motor, but there are still many problems or defects in the special motor for current unmanned aerial vehicle:
first, traditional special motor for unmanned aerial vehicle installs unstably, just installs through the bolt simply, has the not hard up condition of bolt, leads to the motor impaired.
Secondly, traditional special motor for unmanned aerial vehicle radiating effect is poor, can't be quick with the heat dissipation, in case work just is in high temperature for a long time, leads to life greatly reduced.
Thirdly, the dust removing capacity of the traditional special motor for the unmanned aerial vehicle is not high, and dust enters due to the ventilation design at the end cover, so that the heat dissipation effect is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special motor for high efficiency heat dissipation unmanned aerial vehicle to the installation that proposes in solving above-mentioned background art is unstable, the radiating effect is poor and the not high problem of dust removal ability.
In order to achieve the above object, the utility model provides a following technical scheme: a special motor for an unmanned aerial vehicle with high-efficiency heat dissipation comprises an end cover, a bottom plate, a machine body, a locking structure facilitating auxiliary fixing, a heat dissipation structure facilitating high-efficiency heat dissipation and a cleaning structure facilitating dust removal and blocking prevention;
a machine body is arranged above the bottom plate, bases are arranged at two ends of the machine body, and the locking structures are arranged at two sides of the top end of the bottom plate;
the heat dissipation structure is arranged in the middle of the top end and the bottom end of the machine body;
the end cover is installed to one side of organism, and the inside one side of end cover installs the impeller that links to each other with the organism output shaft, clean the structure and install the one side at the impeller.
Preferably, the heat radiation structure includes the heat-conducting plate, the intermediate position department at organism top and bottom is installed to the heat-conducting plate, and the intermediate position department that the organism one side was kept away from to the heat-conducting plate installs the fin.
Preferably, the side of the end cover far away from the machine body is evenly provided with vent holes, and the side of the end cover far away from the impeller is provided with a filter screen.
Preferably, clean the structure and include connecting plate, bull stick and brush cleaner, the bull stick is installed in one side of impeller, and the bull stick runs through the intermediate position department of filter screen, the connecting plate is installed to the top and the bottom of bull stick one side, and the brush cleaner is installed to one side that the connecting plate is close to the filter screen.
Preferably, the mounting panel is installed to the both sides of organism top and bottom, and installs the cooling box between the mounting panel, the fin of cooling box one side runs through to inside the cooling box.
Preferably, the locking structure includes spring, kelly, draw-in groove and fixed box, fixed box is installed in the both sides on bottom plate top, and the spring is all installed to the inside both sides of fixed box, the kelly that runs through fixed box is all installed to one side of spring, and the base lateral wall correspondence of kelly one side has seted up the draw-in groove.
Preferably, the two sides of one end of the fixed box are provided with sliding grooves, and the clamping rod on one side of each sliding groove is connected with the sliding groove through the shifting block.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the shifting block is arranged, the clamping rod retracts into the fixed box by overcoming the elasticity of the spring through pinching the shifting block, then the base is placed at the top end of the bottom plate, the force on the shifting block is released, the clamping rod is driven to be clamped into the clamping groove under the elastic action of the spring, the base is preliminarily fixed, and finally the base is fixed through the bolts, so that the special motor is stably installed;
(2) the impeller, the heat conducting plate, the radiating fins and the cooling box are arranged, wind power is generated by rotation of the impeller, the air circulation rate is increased, primary heat dissipation is achieved, meanwhile, heat is absorbed by the heat conducting plate and is transmitted to the surfaces of the radiating fins, and then the heat is transmitted to cooling liquid in the cooling box through the radiating fins, heat exchange is achieved, and therefore heat dissipation efficiency is greatly improved;
(3) through being provided with ventilation hole, end cover, filter screen, impeller, bull stick, connecting plate and brush cleaner, external dust passes through the ventilation hole and gets into inside being kept apart by the filter screen of end cover, and the impeller rotates simultaneously and drives the bull stick and rotate to it rotates and makes the brush cleaner sweep the filter screen surface to drive the connecting plate, avoids the filter screen to block up, and then realizes good dust removal effect.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
fig. 3 is a schematic front view of the present invention;
fig. 4 is a schematic side view of the present invention.
In the figure: 1. an end cap; 2. filtering with a screen; 3. a cleaning structure; 301. a connecting plate; 302. a rotating rod; 303. cleaning with a brush; 4. a vent hole; 5. an impeller; 6. a base plate; 7. mounting a plate; 8. a cooling box; 9. a heat sink; 10. a base; 11. a body; 12. a heat conducting plate; 13. a locking structure; 1301. a spring; 1302. a clamping rod; 1303. a card slot; 1304. a fixing box; 14. a chute; 15. and (5) shifting blocks.
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.
Example 1: referring to fig. 1-4, a special motor for a high-efficiency heat dissipation unmanned aerial vehicle comprises an end cover 1, a bottom plate 6, a machine body 11, a locking structure 13 facilitating auxiliary fixing, a heat dissipation structure facilitating high-efficiency heat dissipation, and a cleaning structure 3 facilitating dust removal and blocking prevention;
a machine body 11 is arranged above the bottom plate 6, two ends of the machine body 11 are provided with bases 10, and locking structures 13 are arranged on two sides of the top end of the bottom plate 6;
the heat dissipation structure is arranged in the middle of the top end and the bottom end of the machine body 11;
an end cover 1 is arranged on one side of the machine body 11, an impeller 5 connected with an output shaft of the machine body 11 is arranged on one side inside the end cover 1, and a cleaning structure 3 is arranged on one side of the impeller 5;
referring to fig. 1-4, the special motor for the high-efficiency heat dissipation unmanned aerial vehicle further comprises a heat dissipation structure, wherein the heat dissipation structure comprises a heat conduction plate 12, the heat conduction plate 12 is installed at the middle position of the top end and the bottom end of the machine body 11, and a heat dissipation fin 9 is installed at the middle position of the heat conduction plate 12 far away from one side of the machine body 11;
specifically, as shown in fig. 1 and 3, when the structure is used, the motor drives the output shaft to rotate to drive the impeller 5 to rotate to generate wind power, so that the air circulation rate is increased, primary heat dissipation is realized, meanwhile, heat is absorbed by the heat conducting plate 12 and is transmitted to the surface of the cooling fin 9, and then the heat is exchanged by the cooling fin 9 in the cooling liquid inside the cooling box 8, so that the heat dissipation efficiency is greatly improved.
Example 2: the locking structure 13 comprises a spring 1301, a clamping rod 1302, a clamping groove 1303 and a fixed box 1304, the fixed box 1304 is installed on two sides of the top end of the bottom plate 6, the spring 1301 is installed on two sides inside the fixed box 1304, the clamping rod 1302 penetrating through the fixed box 1304 is installed on one side of the spring 1301, and the clamping groove 1303 is correspondingly formed in the side wall of the base 10 on one side of the clamping rod 1302;
the two sides of one end of the fixed box 1304 are provided with sliding chutes 14, and the clamping rod 1302 at one side of the sliding chute 14 is connected with the sliding chute 14 through the shifting block 15;
specifically, as shown in fig. 2 and 4, when using this structure, firstly pinch shifting block 15 to make clamping rod 1302 overcome the elasticity of spring 1301 and retract into inside fixed box 1304, place base 10 on the top of bottom plate 6 again, loosen the power to shifting block 15, drive clamping rod 1302 under the elastic action of spring 1301 and go into inside clamping groove 1303, realize the preliminary fixed to base 10, the rethread bolt is finally fixed with base 10, the realization is to special motor stable installation.
Example 3: vent holes 4 are uniformly formed in one side, away from the machine body 11, of the end cover 1, and a filter screen 2 is installed on one side, away from the impeller 5, of the interior of the end cover 1;
the cleaning structure 3 comprises a connecting plate 301, a rotating rod 302 and a cleaning brush 303, wherein the rotating rod 302 is installed on one side of the impeller 5, the rotating rod 302 penetrates through the middle position of the filter screen 2, the connecting plate 301 is installed at the top end and the bottom end of one side of the rotating rod 302, and the cleaning brush 303 is installed on one side of the connecting plate 301 close to the filter screen 2;
specifically, as shown in fig. 1, when using this structure, at first the external dust of during operation gets into inside being kept apart by filter screen 2 of end cover 1 through ventilation hole 4, and impeller 5 rotates simultaneously and drives bull stick 302 and rotate to drive connecting plate 301 and rotate and make cleaning brush 303 sweep filter screen 2 surface, avoid filter screen 2 to block up, and then realize good dust proof effect.
The working principle is as follows: when the special motor is used, firstly, the shifting block 15 is pinched to enable the clamping rod 1302 to overcome the elasticity of the spring 1301 and to be retracted into the fixed box 1304, then the base 10 is placed at the top end of the bottom plate 6, the force on the shifting block 15 is released, the clamping rod 1302 is driven to be clamped into the clamping groove 1303 under the elastic action of the spring 1301, the base 10 is preliminarily fixed, and then the base 10 is finally fixed through bolts, so that the special motor is stably installed;
when the cooling box works, the motor drives the output shaft to rotate so as to drive the impeller 5 to rotate to generate wind power, the air circulation rate is increased, primary heat dissipation is realized, meanwhile, heat is absorbed by the heat conduction plate 12 and is transmitted to the surface of the cooling fin 9, and then is transmitted to cooling liquid in the cooling box 8 through the cooling fin 9, heat exchange is realized, and therefore the heat dissipation efficiency is greatly improved;
the external dust of during operation gets into 1 insidely by filter screen 2 isolation of end cover through ventilation hole 4, and impeller 5 rotates simultaneously and drives bull stick 302 and rotate to drive connecting plate 301 and rotate and make sweeper 303 sweep the filter screen 2 surface, avoid filter screen 2 to block up, and then realize good dust proof effect.
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 (7)
1. The utility model provides a special motor for high efficiency heat dissipation unmanned aerial vehicle, includes end cover (1), bottom plate (6) and organism (11), its characterized in that: the cleaning device also comprises a locking structure (13) convenient for auxiliary fixation, a heat dissipation structure convenient for high-efficiency heat dissipation and a cleaning structure (3) convenient for dust removal and blocking prevention;
an organism (11) is arranged above the bottom plate (6), bases (10) are arranged at two ends of the organism (11), and the locking structures (13) are arranged at two sides of the top end of the bottom plate (6);
the heat dissipation structure is arranged in the middle of the top end and the bottom end of the machine body (11);
an end cover (1) is installed on one side of the machine body (11), an impeller (5) connected with an output shaft of the machine body (11) is installed on one side of the interior of the end cover (1), and the cleaning structure (3) is installed on one side of the impeller (5).
2. The special motor for the high-efficiency heat dissipation unmanned aerial vehicle as claimed in claim 1, wherein: the heat radiation structure comprises a heat conduction plate (12), the heat conduction plate (12) is installed at the middle position of the top end and the bottom end of the machine body (11), and the heat radiation fins (9) are installed at the middle position of one side, far away from the machine body (11), of the heat conduction plate (12).
3. The special motor for the high-efficiency heat dissipation unmanned aerial vehicle as claimed in claim 1, wherein: vent hole (4) have evenly been seted up to one side that organism (11) were kept away from in end cover (1), and filter screen (2) are installed to one side that impeller (5) were kept away from in end cover (1) inside.
4. The special motor for the high-efficiency heat dissipation unmanned aerial vehicle as claimed in claim 1, wherein: clean structure (3) including connecting plate (301), bull stick (302) and brush cleaner (303), install in one side of impeller (5) bull stick (302), and bull stick (302) run through the intermediate position department of filter screen (2), connecting plate (301) are installed to the top and the bottom of bull stick (302) one side, and one side that connecting plate (301) are close to filter screen (2) installs brush cleaner (303).
5. The special motor for the high-efficiency heat dissipation unmanned aerial vehicle as claimed in claim 1, wherein: mounting panel (7) are installed to the both sides of organism (11) top and bottom, and install cooling box (8) between mounting panel (7), inside fin (9) of cooling box (8) one side run through to cooling box (8).
6. The special motor for the high-efficiency heat dissipation unmanned aerial vehicle as claimed in claim 1, wherein: locking structure (13) include spring (1301), kelly (1302), draw-in groove (1303) and fixed box (1304), the both sides on bottom plate (6) top are installed to fixed box (1304), and spring (1301) are all installed to the inside both sides of fixed box (1304), kelly (1302) that runs through fixed box (1304) are all installed to one side of spring (1301), and draw-in groove (1303) have been seted up to base (10) lateral wall correspondence of kelly (1302) one side.
7. The special motor for the high-efficiency heat dissipation unmanned aerial vehicle as claimed in claim 6, wherein: the two sides of one end of the fixed box (1304) are provided with sliding grooves (14), and the clamping rod (1302) on one side of each sliding groove (14) is connected with the corresponding sliding groove (14) through a shifting block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022965171.1U CN213602470U (en) | 2020-12-12 | 2020-12-12 | Special motor for high-efficiency heat dissipation unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022965171.1U CN213602470U (en) | 2020-12-12 | 2020-12-12 | Special motor for high-efficiency heat dissipation unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213602470U true CN213602470U (en) | 2021-07-02 |
Family
ID=76598091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022965171.1U Expired - Fee Related CN213602470U (en) | 2020-12-12 | 2020-12-12 | Special motor for high-efficiency heat dissipation unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213602470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116742888A (en) * | 2023-08-14 | 2023-09-12 | 江苏华频电子科技有限公司 | Brushless motor with easy heat dissipation function |
-
2020
- 2020-12-12 CN CN202022965171.1U patent/CN213602470U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116742888A (en) * | 2023-08-14 | 2023-09-12 | 江苏华频电子科技有限公司 | Brushless motor with easy heat dissipation function |
| CN116742888B (en) * | 2023-08-14 | 2023-11-07 | 江苏华频电子科技有限公司 | Brushless motor with easy heat dissipation function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 Termination date: 20211212 |