CN214755804U

CN214755804U - High-reliability voltage-stabilizing explosion-proof coreless motor

Info

Publication number: CN214755804U
Application number: CN202121007313.1U
Authority: CN
Inventors: 侯荣生; 冯万平; 莫龙平
Original assignee: Dongguan Xinbaoda Motor Co ltd
Current assignee: Dongguan Xinbaoda Motor Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-11-16
Anticipated expiration: 2031-05-12

Abstract

The utility model provides an explosion-proof type coreless motor of high reliability steady voltage relates to coreless motor technical field, the utility model discloses, including motor body and strutting arrangement, motor body's one end electric connection has two wires, the last strutting arrangement that is equipped with of motor body, strutting arrangement includes two lantern rings, two lantern ring cover is on motor body, fixed mounting has two support frames on the lantern ring, two are equipped with two fixed plates on the motor body admittedly, two the fixed plate is "L" shape, and the long arm end of fixed plate runs through to insert and is equipped with the picture peg, run through in the picture peg and alternate and be equipped with spacing post. The utility model discloses, can support the coreless motor on the desktop, avoided traditional circular coreless motor directly to lay on the desktop, the rolling condition can appear, and then lead to the coreless motor to drop subaerially for this strutting arrangement's setting has more the practicality.

Description

High-reliability voltage-stabilizing explosion-proof coreless motor

Technical Field

The utility model relates to a coreless motor technical field especially relates to an explosion-proof type coreless motor of high reliability steady voltage.

Background

The coreless motor is divided into a brush type coreless motor rotor and a brushless coreless motor stator, and the brushless coreless motor rotor and the brushless coreless motor stator are iron-core-free. The winding adopts a delta connection method, the coreless motor structurally breaks through the structural form of the rotor of the traditional motor, and the coreless rotor is adopted and is also called a coreless rotor. The novel rotor structure completely eliminates the loss of electrical energy due to the formation of eddy currents in the core.

The appearance of current explosion-proof type coreless motor all is circular usually, when installing the coreless motor on unmanned aerial vehicle, need lay the coreless motor in desk or other places earlier, probably because the coreless motor is circular, and then the rolling condition appears, lead to the coreless motor to roll from the desktop, because the coreless motor is less, thereby lead to the coreless motor to drop to subaerial back inconvenient people find, it seems especially important to combine above-mentioned problem to develop a coreless motor that has the function of preventing to roll.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-reliability voltage-stabilizing explosion-proof hollow cup motor.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an explosion-proof type coreless motor of high reliability steady voltage, includes motor body and strutting arrangement, motor body's one end electric connection has two wires, the last strutting arrangement that is equipped with of motor body, strutting arrangement includes two lantern rings, two lantern ring cover is on motor body, fixed mounting has two support frames on the lantern ring, the last two fixed plates that are equipped with of motor body, two the fixed plate is "L" shape, and the long arm end of fixed plate runs through to be inserted and is equipped with the picture peg, it is equipped with spacing post to run through in the picture peg, spacing post is inserted and is established in the lantern ring, the picture peg is "L" shape, and the first spring of fixedly connected with between the short arm end of picture peg and the fixed plate, the picture peg is made by iron.

Preferably, a magnet is fixedly arranged at one end, far away from the lantern ring, of the limiting column, and one side, close to the limiting column, of the magnet is magnetically attracted with the inserting plate.

Preferably, one side fixedly connected with spliced pole of fixed plate, the rope is equipped with admittedly to the side that the lantern ring was kept away from to the picture peg, the one end fixedly connected with ring that the picture peg was kept away from to the rope, the ring cover is on the spliced pole.

Preferably, the one end that motor body is close to the wire is equipped with storage device, storage device includes two cylinders, two the cylinder is adorned on motor body admittedly, sliding connection has the clamp plate on the cylinder, fixed mounting has two second springs between clamp plate and the motor body.

Preferably, the cylinder is kept away from the one end fixedly connected with rectangular block of motor body, one side sliding connection of rectangular block has the limiting plate, the limiting plate is "U" font.

Preferably, a threaded rod is inserted into one end, far away from the cylinder, of the rectangular block, and threads of the threaded rod are inserted into the limiting plate.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when the motor body is required to be installed on the unmanned aerial vehicle, the magnet is pulled to enable the limiting post to slide out of the sleeve ring by virtue of the pulling force of the magnet, then the rope is pulled to enable the rope to pull the plug board, so that the plug board is moved away from the front part of the sleeve ring, then the rope is wound on the connecting post, then the ring is sleeved on the connecting post, so that the plug board is always pulled by the rope, then the sleeve ring is taken down from the motor body, the influence of the sleeve ring on the installation of the motor body is avoided, then the motor body is installed on the unmanned aerial vehicle, when the motor body is required to be placed on a desktop, the sleeve ring is sleeved on the motor body, then the sleeve ring is taken down from the connecting post, meanwhile, the rope is released from the connecting post, then the sleeve ring is loosened, so that the plug board is pulled by the recovery of the elastic force of the first spring, at the plug board can move to the front part of the sleeve ring, then the magnet is pushed, make spacing post inject set intra-annular, magnet can be inhaled with the picture peg magnetism simultaneously, thereby make the lantern ring fix with the help of its self with the joint of spacing post, then lay motor body on the desktop, the support frame can support motor body this moment, the effect of avoiding motor body to roll on the desktop has been played, through setting up strutting arrangement, can support the coreless motor on the desktop, avoided traditional circular coreless motor directly to lay on the desktop, the rolling condition can appear, and then lead to the coreless motor to drop subaerially, make this strutting arrangement's setting more have the practicality.

2. In the utility model, the lead is coiled into a circle, then the lead is placed under the pressure plate, at the moment, the threaded rod is rotated to slide out the threaded rod from the limiting plate, then the limiting plate is pulled to slide the limiting plate in the rectangular block, so that the limiting plate is not contacted with the pressure plate any more, the pressure plate is pulled by the second spring due to the recovery of elasticity, at the moment, the pressure plate can press the lead, so that the lead is fixed on the motor body, the effect of containing the lead is achieved, when the lead needs to be used, the pressure plate is pulled to lead the pressure plate to return to the original position, at the moment, the limiting plate is pushed to lead the pressure plate to block the pressure plate, then the threaded rod is reversely rotated to lead the threaded rod to be in threaded connection with the limiting plate, then the lead is taken away from the lower part of the pressure plate, and the lead is straightened for use, through the arrangement of the containing device, the lead can be contained, avoided the wire can be in disorder when not using, and then leaded to the wire winding together, improved the availability factor of coreless motor for this storage device's setting is more important.

Drawings

FIG. 1 is a schematic perspective view of a high-reliability voltage-stabilizing explosion-proof coreless motor of the present invention;

FIG. 2 is a schematic structural view of a wire in a high-reliability voltage-stabilizing explosion-proof coreless motor provided by the utility model;

FIG. 3 is a schematic structural view of a supporting device in a high-reliability voltage-stabilizing explosion-proof coreless motor provided by the utility model;

FIG. 4 is a schematic view of a part of the structure of the supporting device in the high-reliability voltage-stabilizing explosion-proof coreless motor of the present invention;

fig. 5 is the utility model provides a storage device's schematic structure diagram in explosion-proof type coreless motor of high reliability steady voltage.

Illustration of the drawings: 1. a motor body; 2. a wire; 3. a support device; 301. a fixing plate; 302. inserting plates; 303. a collar; 304. a support frame; 305. a rope; 306. a circular ring; 307. a first spring; 308. connecting columns; 309. a limiting column; 310. a magnet; 4. a storage device; 41. a cylinder; 42. a rectangular block; 43. a second spring; 44. pressing a plate; 45. a threaded rod; 46. and a limiting plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, a high-reliability voltage-stabilizing explosion-proof coreless motor includes a motor body 1 and a supporting device 3, and two leads 2 are electrically connected to one end of the motor body 1.

The specific arrangement and function of the support means 3 and the storage means 4 will be described in detail below.

As shown in fig. 3 and 4, a supporting device 3 is arranged on a motor body 1, the supporting device 3 includes two lantern rings 303, the two lantern rings 303 are sleeved on the motor body 1, two supporting frames 304 are fixedly installed on the lantern rings 303, two fixing plates 301 are fixedly installed on the motor body 1, the two fixing plates 301 are L-shaped, an inserting plate 302 is inserted through a long arm end of each fixing plate 301, a limiting column 309 is inserted through the inserting plate 302, the limiting column 309 is inserted in the lantern rings 303, the inserting plate 302 is L-shaped, a first spring 307 is fixedly connected between the short arm end of the inserting plate 302 and the fixing plates 301, and the inserting plate 302 is made of iron.

One end of the limiting column 309 far away from the lantern ring 303 is fixedly provided with a magnet 310, and one side of the magnet 310 close to the limiting column 309 is magnetically attracted with the inserting plate 302.

One side of the fixing plate 301 is fixedly connected with a connecting column 308, one side of the inserting plate 302, which is far away from the sleeve ring 303, is fixedly provided with a rope 305, one end of the rope 305, which is far away from the inserting plate 302, is fixedly connected with a circular ring 306, and the circular ring 306 is sleeved on the connecting column 308.

The whole supporting device 3 achieves the effect that when the motor body 1 needs to be installed on the unmanned aerial vehicle, the magnet 310 is pulled, the limiting column 309 slides out of the sleeve ring 303 by means of the pulling force of the magnet 310, then the rope 305 is pulled, the rope 305 pulls the plug plate 302, the plug plate 302 is moved away from the front of the sleeve ring 303, then the rope 305 is wound on the connecting column 308, then the circular ring 306 is sleeved on the connecting column 308, the plug plate 302 is pulled all the time by the rope 305, then the sleeve ring 303 is taken down from the motor body 1, the influence of the sleeve ring 303 on the installation of the motor body 1 is avoided, then the motor body 1 is installed on the unmanned aerial vehicle, when the motor body 1 needs to be placed on a desktop, the sleeve ring 303 is sleeved on the motor body 1, then the sleeve ring 303 is taken down from the connecting column 308, meanwhile, the rope 305 is taken down from the connecting column 308, then the sleeve ring 303 is loosened, and the first spring 307 pulls the plug plate 302 due to the recovery of the elastic force, plug-in board 302 can remove lantern ring 303 the place ahead this moment, promote magnet 310 after that, make spacing post 309 inject in the lantern ring 303, magnet 310 can be inhaled with plug-in board 302 magnetism simultaneously, thereby make lantern ring 303 fix with the help of its self with spacing post 309's joint, then lay motor body 1 on the desktop, support frame 304 can support motor body 1 this moment, avoided motor body 1 rolling effect on the desktop has been played, through setting up strutting arrangement 3, can support the coreless motor on the desktop, avoided traditional circular coreless motor directly to lay on the desktop, the rolling condition can appear, and then lead to the coreless motor to drop subaerially, make the setting of this strutting arrangement 3 have more the practicality.

As shown in fig. 2 and 5, a storage device 4 is disposed at one end of the motor body 1 close to the lead 2, the storage device 4 includes two cylinders 41, the two cylinders 41 are fixedly mounted on the motor body 1, a pressing plate 44 is slidably connected to the cylinders 41, and two second springs 43 are fixedly mounted between the pressing plate 44 and the motor body 1.

One end of the cylinder 41, which is far away from the motor body 1, is fixedly connected with a rectangular block 42, one side of the rectangular block 42 is slidably connected with a limiting plate 46, and the limiting plate 46 is U-shaped.

One end of the rectangular block 42 far away from the cylinder 41 is inserted with a threaded rod 45, and the threaded rod 45 is inserted in the limit plate 46 in a threaded manner.

The whole containing device 4 has the effects that the lead 2 is firstly wound into a circle shape, then the lead 2 is placed below the pressing plate 44, at the moment, the threaded rod 45 is rotated to enable the threaded rod 45 to slide out of the limiting plate 46, then the limiting plate 46 is pulled to enable the limiting plate 46 to slide in the rectangular block 42, so that the limiting plate 46 is not contacted with the pressing plate 44 any more, the pressing plate 44 is pulled by the second spring 43 due to the recovery of elasticity, at the moment, the pressing plate 44 can press the lead 2, so that the lead 2 is fixed on the motor body 1 to play a role in containing the lead 2, when the lead 2 needs to be used, the pressing plate 44 is pulled to enable the pressing plate 44 to return to the original position, at the moment, the limiting plate 46 is pushed to enable the limiting plate 46 to block the pressing plate 44, then the threaded rod 45 is reversely rotated to enable the threaded rod 45 to be in threaded connection with the limiting plate 46, and then the lead 2 is taken away from the lower part of the pressing plate 44, and straighten out wire 2 and use, through setting up storage device 4, can accomodate wire 2 through storage device 4, avoided wire 2 can be in disorder when not using, and then lead to wire 2 twine together, improved the availability factor of coreless motor for this storage device 4's setting is more important.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an explosion-proof type coreless motor of high reliability steady voltage, includes motor body (1) and strutting arrangement (3), its characterized in that: one end electric connection of motor body (1) has two wires (2), be equipped with strutting arrangement (3) on motor body (1), strutting arrangement (3) include two lantern rings (303), two lantern ring (303) cover is on motor body (1), fixed mounting has two support frames (304) on the lantern ring (303), two fixed plate (301) are equipped with admittedly on motor body (1), two fixed plate (301) are "L" shape, and the long arm end of fixed plate (301) runs through and inserts and be equipped with picture peg (302), it is equipped with spacing post (309) to run through the interlude in picture peg (302), spacing post (309) are inserted and are established in lantern ring (303).

2. The high-reliability voltage-stabilizing explosion-proof coreless motor of claim 1, wherein: the insertion plate (302) is L-shaped, and a first spring (307) is fixedly connected between the short arm end of the insertion plate (302) and the fixing plate (301).

3. The high-reliability voltage-stabilizing explosion-proof coreless motor of claim 1, wherein: magnet (310) is fixedly installed at one end, far away from the lantern ring (303), of the limiting column (309), and one side, close to the limiting column (309), of the magnet (310) is magnetically attracted with the inserting plate (302).

4. The high-reliability voltage-stabilizing explosion-proof coreless motor of claim 1, wherein: one side fixedly connected with spliced pole (308) of fixed plate (301), the side that the lantern ring (303) was kept away from in picture peg (302) is equipped with rope (305) admittedly, the one end fixedly connected with ring (306) of picture peg (302) is kept away from in rope (305), ring (306) cover is on spliced pole (308).

5. The high-reliability voltage-stabilizing explosion-proof coreless motor of claim 1, wherein: one end of the motor body (1) close to the lead (2) is provided with a storage device (4), the storage device (4) comprises two cylinders (41), the two cylinders (41) are fixedly arranged on the motor body (1), a pressing plate (44) is connected onto the cylinders (41) in a sliding manner, and two second springs (43) are fixedly arranged between the pressing plate (44) and the motor body (1).

6. The high-reliability voltage-stabilizing explosion-proof type coreless motor according to claim 5, wherein: one end fixedly connected with rectangular block (42) that motor body (1) was kept away from in cylinder (41), one side sliding connection of rectangular block (42) has limiting plate (46), limiting plate (46) are "U" font.

7. The high-reliability voltage-stabilizing explosion-proof type coreless motor according to claim 6, wherein: the one end that cylinder (41) was kept away from to rectangle piece (42) is inserted threaded rod (45), threaded rod (45) screw thread is inserted and is established in limiting plate (46).