CN217824637U

CN217824637U - From brushless DC motor of taking WIFI bluetooth control

Info

Publication number: CN217824637U
Application number: CN202222007832.9U
Authority: CN
Inventors: 张广福; 黄飞
Original assignee: Shenzhen Xushun Electronic Co ltd
Current assignee: Shenzhen Xushun Electronic Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-15
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a from brushless DC motor of taking WIFI bluetooth control, including motor main part, drive arrangement casing, WIFI module, bluetooth module and driver, the drive arrangement casing has the top at motor main part through screw fixed mounting, is provided with U type heat-conducting plate in the drive arrangement casing, and the equal fixed mounting of WIFI module, bluetooth module and driver is on U type heat-conducting plate, and the impartial interval fixed mounting in both sides of U type heat-conducting plate has a plurality of radiating fin, and a plurality of radiating fin keep away from outside the one end of U type heat-conducting plate all extends to the drive arrangement casing, is provided with dampproofing mechanism on the drive arrangement casing. The utility model relates to a rationally, the practicality is good, can carry out effectual heat transfer heat dissipation and the dampproofing protection of dehumidification to WIFI module, bluetooth module and driver, can prolong its life, can guarantee to the normal smooth remote control that carries on of motor main part to be convenient for change the drier granule, the simple operation.

Description

From brushless DC motor of taking WIFI bluetooth control

Technical Field

The utility model relates to the technical field of motors, specifically be a from brushless DC motor who takes WIFI bluetooth control.

Background

The brushless direct current motor is a low-power direct current motor which is electronically commutated, a semiconductor inverter is used for replacing a mechanical commutator in a common direct current motor to form the direct current motor without the commutator, the brushless direct current motor is generally composed of a motor main body and a driver and is a typical mechanical and electrical integration product, nowadays, the brushless direct current motor has the advantages of simple structure, reliability in operation, no spark, low electromagnetic noise and the like, is widely applied to modern production equipment, instruments, computer peripheral equipment and high-grade household appliances, and is popularized along with the rapid development and progress of science and technology.

However, when the brushless dc motor with bluetooth and WIFI control is used, the driving device does not have a bluetooth module inside, the WIFI module and the driver have a good heat dissipation effect, and also have a good moisture-proof effect, because the bluetooth module, the WIFI module and the driver can generate heat during operation, the heat cannot be dissipated out of the driving device in time, and further the bluetooth module and the WIFI module and the driver are damaged due to high temperature, in a humid season or a humid environment, moisture in the air can easily enter the driving device inside, the bluetooth module and the WIFI module and the driver are damaged due to moisture, and the brushless dc motor with WIFI control cannot be smoothly remotely controlled.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a from brushless DC motor of taking WIFI bluetooth control, the foretell brushless DC motor of taking bluetooth and WIFI control when using has been solved, its drive arrangement is inside not to have bluetooth module, good radiating effect is carried out to WIFI module and driver, also good dampproofing effect has not been had, easily cause bluetooth module, WIFI module and driver receive high temperature and damage, easily cause bluetooth module, WIFI module and driver are moistened and take place the short circuit or damage, lead to the problem that can not be smooth to carry out remote control to brushless DC motor.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a from brushless DC motor of taking WIFI bluetooth control, includes motor main part, drive arrangement casing, WIFI module, bluetooth module and driver, the drive arrangement casing has the top at the motor main part through screw fixed mounting, is provided with U type heat-conducting plate in the drive arrangement casing, and the equal fixed mounting of WIFI module, bluetooth module and driver is on U type heat-conducting plate, and the impartial interval fixed mounting in both sides of U type heat-conducting plate has a plurality of radiating fin, and the one end that U type heat-conducting plate was kept away from to a plurality of radiating fin all extends to outside the drive arrangement casing, is provided with dampproofing mechanism on the drive arrangement casing.

Preferably, the bottom fixed mounting of U type heat-conducting plate has the support sand grip, and the bottom of two support sand grips all with the bottom inner wall fixed connection of drive arrangement casing.

Preferably, dampproofing mechanism is including sealed apron, dry box, drier granule and locating component, and the mounting groove has been seted up at the top of drive arrangement casing, has seted up the rectangle through-hole on the bottom inner wall of mounting groove, and sealed apron slidable mounting is in the mounting groove, and outside the top of sealed apron extended to the mounting groove, the draw-in groove has all been seted up to the both sides of sealed apron, and dry box fixed mounting is in the bottom of sealed apron, and the rectangle through-hole is run through to the bottom of dry box, and a plurality of bleeder vents have been seted up to equidistant on the inner wall of dry box, and the drier granule is placed in the dry box.

Preferably, a feeding hole is formed in the inner wall of the left side of the drying box, and a plug is installed in the feeding hole in a threaded mode.

Preferably, the locating component includes two push pedals, two kellies and two springs, two spouts have been seted up at the top of drive arrangement casing, two spout symmetries set up the both sides at the mounting groove, two push pedals are slidable mounting respectively in corresponding spout, the top of two push pedals extends to outside the corresponding spout respectively, two kellies are fixed mounting respectively in the one side that two push pedals are close to each other, the cross bore has all been seted up on the one side inner wall that two spouts are close to each other, the one end that two kellies are close to each other runs through corresponding cross bore respectively and slidable mounting respectively in corresponding draw-in groove, the one end that two springs are close to each other is respectively with one side fixed connection that two push pedals were kept away from each other, the one end that two springs were kept away from each other is respectively with one side inner wall fixed connection that two spouts were kept away from each other.

Preferably, the two sliding grooves are fixedly provided with transverse guide rods, the two push plates are respectively sleeved on the corresponding transverse guide rods in a sliding manner, and the two springs are respectively sleeved on the corresponding transverse guide rods.

(III) advantageous effects

The utility model provides a from brushless DC motor of taking WIFI bluetooth control. The method has the following beneficial effects:

(1) This brushless DC motor from taking WIFI bluetooth control through utilizing bluetooth module, WIFI module and driver, makes things convenient for the remote control motor main part to move.

(2) This a from brushless DC motor of taking WIFI bluetooth control through utilizing U type heat-conducting plate and a plurality of radiating fin, can with WIFI module, bluetooth module and driver during operation the heat transfer that produces outside the drive arrangement casing, have good radiating effect of heat transfer, avoid WIFI module, bluetooth module and driver to receive high temperature and damage.

(3) This brushless DC motor from taking WIFI bluetooth control through utilizing the drier granule, can adsorb the drying to the inside moisture of drive arrangement casing and handle, avoids WIFI module, bluetooth module and driver to wet and takes place to damage or short circuit.

(4) This brushless DC motor from taking WIFI bluetooth control through carrying out effectual heat dissipation and the dampproofing protection of dehumidification to WIFI module, bluetooth module and driver, can prolong its life, can guarantee to the normal smooth remote control that carries on of motor main part.

(5) This brushless DC motor from taking WIFI bluetooth control through locating component's connection cooperation, is convenient for install fast sealed apron and dry box fast fixed and dismantle fast get off, and then the convenience is changed the drier granule, simple operation, labour saving and time saving.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a motor main body; 2. a drive device housing; 3. a WIFI module; 4. a Bluetooth module; 5. a driver; 6. a U-shaped heat conducting plate; 7. a heat dissipating fin; 8. supporting convex strips; 9. mounting grooves; 10. a rectangular through hole; 11. sealing the cover plate; 12. drying the box; 13. desiccant particles; 14. air holes are formed; 15. a card slot; 16. a chute; 17. pushing the plate; 18. a clamping rod; 19. a spring; 20. a feed aperture; 21. and (7) a plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention, and in the description of the present invention, "plurality" means two or more unless specifically defined otherwise.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a from brushless DC motor of taking WIFI bluetooth control, including motor main part 1, drive arrangement casing 2, WIFI module 3, bluetooth module 4 and driver 5, drive arrangement casing 2 is installed at the top of motor main part 1 through screw fixed mounting, be provided with U type heat-conducting plate 6 in the drive arrangement casing 2, WIFI module 3, bluetooth module 4 and driver 5 all fixed mounting are on U type heat-conducting plate 6, the impartial interval fixed mounting in both sides of U type heat-conducting plate 6 has a plurality of radiating fin 7, the one end that a plurality of radiating fin 7 kept away from U type heat-conducting plate 6 all extends outside drive arrangement casing 2, utilize U type heat-conducting plate 6 and a plurality of radiating fin 7, can be with WIFI module 3, the heat that bluetooth module 4 and driver 5 produced when moving transmits outside drive arrangement casing 2, avoid WIFI module 3, bluetooth module 4 and driver 5 receive high temperature and damage, have good heat-radiating effect, be provided with dampproofing mechanism on the drive arrangement casing 2, utilize dampproofing mechanism, can carry out the drying dehumidification to drive arrangement casing 2 inner space, can keep drive arrangement casing 2 inner space dry, avoid bluetooth module 3, bluetooth module 4 and driver 5 to be damaged and the short-circuit.

In this embodiment, the U-shaped heat conducting plate 6 and the plurality of heat dissipating fins 7 may be made of copper material or aluminum material having good thermal conductivity.

In this embodiment, the bottom fixed mounting of U type heat-conducting plate 6 has support sand grip 8, and two bottoms that support sand grip 8 all with the bottom inner wall fixed connection of drive arrangement casing 2 utilize two to support sand grip 8, play the effect of consolidating the support to U type heat-conducting plate 6.

In this embodiment, the dampproofing mechanism includes sealed cover plate 11, drying box 12, drier granule 13 and locating component, mounting groove 9 has been seted up at the top of drive arrangement casing 2, rectangular through-hole 10 has been seted up on the bottom inner wall of mounting groove 9, sealed cover plate 11 slidable mounting is in mounting groove 9, the top of sealed cover plate 11 extends outside mounting groove 9, draw-in groove 15 has all been seted up to the both sides of sealed cover plate 11, drying box 12 fixed mounting is in the bottom of sealed cover plate 11, rectangular through-hole 10 is run through to the bottom of drying box 12, equidistant a plurality of bleeder vents 14 of having seted up on the inner wall of drying box 12, drier granule 13 is placed in drying box 12, utilize sealed cover plate 11 to carry out the shutoff to rectangular through-hole 10, utilize drying box 12, be used for accomodating and depositing drier granule 13, utilize drier granule 13, can carry out adsorption drying to the inside moisture of drive arrangement casing 2 and handle.

In this embodiment, the desiccant particles 13 may be calcium chloride desiccant particles or silica gel desiccant particles, and the size of the desiccant particles 13 is larger than the inner diameter of the air holes 14, so that the desiccant particles 13 do not fall into the drive device casing 2.

In this embodiment, a charging hole 20 has been seted up on the left side inner wall of drying box 12, and end cap 21 is installed to the internal thread of charging hole 20, through setting up charging hole 20, is convenient for add drier granule 13 in the case drying box 12, also is convenient for pour out drier granule 13, and then conveniently adds or change drier granule 13, utilizes end cap 21, can carry out the shutoff to charging hole 20.

In this embodiment, the positioning assembly includes two push plates 17, two clamping bars 18 and two springs 19, two sliding grooves 16 are disposed at the top of the driving device casing 2, two sliding grooves 16 are symmetrically disposed at two sides of the mounting groove 9, two push plates 17 are respectively slidably mounted in the corresponding sliding grooves 16, the tops of the two push plates 17 respectively extend out of the corresponding sliding grooves 16, two clamping bars 18 are respectively fixedly mounted at one side where the two push plates 17 are close to each other, a transverse hole is disposed on an inner wall of one side where the two sliding grooves 16 are close to each other, one ends of the two clamping bars 18 close to each other respectively penetrate through the corresponding transverse holes and are respectively slidably mounted in the corresponding clamping grooves 15, one ends of the two springs 19 close to each other respectively fixedly connect with one side where the two push plates 17 are far away from each other, one ends of the two springs 19 far away from each other respectively fixedly connect with an inner wall of one side where the two sliding grooves 16 are far away from each other, the two clamping bars 18 respectively cooperate with the clamping of the corresponding clamping grooves 15, the mounting position of the sealing cover plate 11 can be fixed, the two push plates 17 can respectively push the corresponding clamping bars 18 to move, and the two springs 19 can respectively control the corresponding automatic reset of the corresponding push plates 17.

In this embodiment, the two sliding grooves 16 are all fixedly provided with a horizontal guide rod, the two push plates 17 are respectively sleeved on the corresponding horizontal guide rods in a sliding manner, the two springs 19 are respectively sleeved on the corresponding horizontal guide rods, and the horizontal guide rods are utilized to play a role in guiding the sliding direction of the push plates 17, so that the push plates 17 can horizontally slide in the sliding grooves 16.

In this embodiment, as known from the brushless dc motor with bluetooth and WIFI control disclosed in CN210927374U, the driving device housing 2 is further provided with a connecting member, a power supply connector, and other structural components, and the assembly relationship and the use principle of the WIFI module 3, the bluetooth module 4, the driver 5 connecting member, and the power supply connector are all described in the disclosure, and therefore no further description is given thereto.

When in use, the Bluetooth module 4, the WIFI module 3 and the driver 5 are utilized to remotely control the operation of the motor main body 1, so that the operation of the motor main body 1 can be more conveniently controlled, in the operation process of the motor main body 1, the U-shaped heat conduction plate 6 and the plurality of heat dissipation fins 7 are utilized to transfer heat generated in the operation of the WIFI module 3, the Bluetooth module 4 and the driver 5 to the outside of the driving device shell 2, so that the good heat transfer and heat dissipation effects are achieved, the WIFI module 3, the Bluetooth module 4 and the driver 5 are prevented from being damaged due to high temperature, the drying box 12 is arranged in the driving device shell 2, the desiccant particles 13 are utilized to adsorb and dry moisture in the driving device shell 2, the internal space of the driving device shell 2 can be kept dry, and the WIFI module 3, the Bluetooth module 4 and the driver 5 are prevented from being damaged or short-circuited due to moisture, and then can carry on the effective heat dissipation and dampproofing protection of dehumidification to WIFI module 3, bluetooth module 4 and driver 5, lengthen its life, can guarantee to carry on the remote control to the motor body 1 normally and smoothly, when needing to change the desiccant granule 13, move to the direction far away from each other by promoting two push pedal 17, two springs 19 are all received the compression deformation and produced the elasticity at this moment, when pushing out two trip levers 18 to the corresponding draw-in groove 15 respectively, namely has relieved the fixed to the gland cover 11, then can dismantle gland cover 11 and drying box 12, through twisting out the choke plug 21, can pour out the desiccant granule 13 from the feed opening 20, then pour the appropriate amount of new desiccant granule 13 into the drying box 12 from the feed opening 20, and then tighten the choke plug 21 in the feed opening 20, namely finished the change to the desiccant granule 13, then, the two push plates 17 are pushed to move in the direction away from each other, the two springs 19 are all subjected to compression deformation to generate elastic force, one ends of the two clamping rods 18, which are close to each other, are pushed out of the mounting groove 9, then the drying box 12 at the bottom of the sealing cover plate 11 penetrates through the rectangular through hole 10, the sealing cover plate 11 is installed in the mounting groove 9, finally the two push plates 17 are sent out, under the elastic force action of the two springs 19, the two clamping rods 18 can be controlled to be respectively and tightly inserted into the corresponding clamping grooves 15, the mounting and fixing of the sealing cover plate 11 and the drying box 12 are further completed, the interior of the driving device shell 2 can be continuously dehumidified and moistureproof by the desiccant particles 13, and meanwhile, the content which is not described in detail in the specification belongs to the prior art which is known to a person skilled in the art.

To sum up, can obtain, this brushless DC motor from taking WIFI bluetooth control can carry out effectual heat transfer heat dissipation and the dampproofing protection of dehumidification to WIFI module 3, bluetooth module 4 and driver 5, can prolong its life, can guarantee to the motor main part 1 normally smooth carry out remote control to be convenient for change the simple operation drier granule 13.

Claims

1. The utility model provides a from brushless DC motor of taking WIFI bluetooth control, includes motor main part (1), drive arrangement casing (2), WIFI module (3), bluetooth module (4) and driver (5), its characterized in that: drive arrangement casing (2) have through screw fixed mounting be in the top of motor main part (1), be provided with U type heat-conducting plate (6) in drive arrangement casing (2), WIFI module (3), bluetooth module (4) and the equal fixed mounting of driver (5) are in on the U type heat-conducting plate (6), the impartial interval fixed mounting in both sides of U type heat-conducting plate (6) has a plurality of radiating fin (7), and is a plurality of radiating fin (7) are kept away from the one end of U type heat-conducting plate (6) and all are extended to outside drive arrangement casing (2), be provided with dampproofing mechanism on drive arrangement casing (2).

2. The brushless direct current motor with WIFI Bluetooth control of claim 1, wherein: the bottom fixed mounting of U type heat-conducting plate (6) has support sand grip (8), two the bottom of supporting sand grip (8) all with the bottom inner wall fixed connection of drive arrangement casing (2).

3. The brushless direct current motor with WIFI Bluetooth control of claim 1, wherein: dampproofing mechanism is including sealed apron (11), dry box (12), drier granule (13) and locating component, mounting groove (9) have been seted up at the top of drive arrangement casing (2), rectangle through-hole (10) have been seted up on the bottom inner wall of mounting groove (9), sealed apron (11) slidable mounting be in mounting groove (9), the top of sealed apron (11) extends to outside mounting groove (9), draw-in groove (15) have all been seted up to the both sides of sealed apron (11), dry box (12) fixed mounting is in the bottom of sealed apron (11), the bottom of dry box (12) is run through rectangle through-hole (10), a plurality of bleeder vents (14) have been seted up to the equidistant on the inner wall of dry box (12), drier granule (13) are placed in dry box (12).

4. The brushless DC motor with WIFI Bluetooth control of claim 3, wherein: the drying box is characterized in that a feeding hole (20) is formed in the inner wall of the left side of the drying box (12), and a plug (21) is installed in the feeding hole (20) in a threaded mode.

5. The brushless DC motor with WIFI Bluetooth control of claim 3, wherein: locating component includes two push pedal (17), two kelly (18) and two spring (19), two spout (16), two have been seted up at the top of drive arrangement casing (2) spout (16) symmetry sets up the both sides of mounting groove (9), two push pedal (17) slidable mounting respectively is corresponding in spout (16), two the top of push pedal (17) extends to corresponding respectively outside spout (16), two kelly (18) fixed mounting respectively is two one side that push pedal (17) are close to each other, two the cross bore has all been seted up on the one side inner wall that spout (16) are close to each other, two the one end that kelly (18) are close to each other runs through corresponding cross bore respectively and slidable mounting respectively in corresponding draw-in groove (15), two the one end that spring (19) are close to each other respectively with two one side fixed connection that push pedal (17) were kept away from each other, two the one end that spring (19) were kept away from each other respectively with two inner wall fixed connection in one side that spout (16) were kept away from each other.

6. The brushless direct current motor with WIFI Bluetooth control of claim 5, wherein: horizontal guide rods are fixedly arranged in the two sliding grooves (16), the two push plates (17) are respectively sleeved on the corresponding horizontal guide rods in a sliding mode, and the two springs (19) are respectively sleeved on the corresponding horizontal guide rods in a sliding mode.