CN220964545U

CN220964545U - Micro gear motor

Info

Publication number: CN220964545U
Application number: CN202322666837.7U
Authority: CN
Inventors: 亓永锋; 靳燕
Original assignee: Dongguan Aeon Motor Co ltd
Current assignee: Dongguan Aeon Motor Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-14
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses a micro gear motor, which comprises a motor body, wherein one end of the motor body is detachably connected with a protection assembly, the motor body comprises a stator and a rotor, the side surface of the stator and the rotor is movably sleeved with a shell, one end of the shell is fixedly connected with a limiting ring, and the side surface of the limiting ring is fixedly connected with two plug-in blocks. According to the utility model, the gear motor has a transmission function through the motor body matched with the protection assembly, and meanwhile, the functional diversity of the gear motor can be improved, so that the practicability of the gear motor can be obviously enhanced.

Description

Micro gear motor

Technical Field

The utility model relates to the field of gear motors, in particular to a micro gear motor.

Background

The gear motor is the motor that is used for carrying out driven while reinforcing connection stability, current gear motor is owing to self simple structure, consequently only possess the transmission function, can't strengthen gear motor's stability and gas permeability when using, consequently, there is certain use limitation in motor itself, based on this, it is necessary to provide a gear motor that can strengthen the practicality, in addition, current gear motor is mostly monolithic structure, consequently when dismantling and the part is changed comparatively inconvenient, based on this, it is necessary to provide a gear motor convenient to dismantle the change part.

Disclosure of utility model

The present utility model is directed to a micro gear motor for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the miniature gear motor comprises a motor body, wherein one end of the motor body is detachably connected with a protection assembly;

The motor body comprises a stator and a rotor, wherein a shell is movably sleeved on the side surface of the stator and the rotor, one end of the shell is fixedly connected with a limiting ring, two plug-in blocks are fixedly connected with the side surface of the limiting ring, two stabilizing plates are fixedly connected with the lower end of the shell, stabilizing plates are movably connected with the lower ends of the stabilizing plates, the protection assembly comprises two protection shells sleeved on the side surface of the limiting ring, two protection shells are fixedly connected with side plates on two sides of each protection shell, plug-in holes are formed in the side surfaces of each protection shell, and a plurality of ventilation holes are formed in the surfaces of each protection shell.

As a preferable scheme of the utility model, the surfaces of the stabilizing plate and the stabilizing plate are respectively provided with two first screw holes, and the interiors of the two first screw holes are respectively connected with a first bolt in a threaded manner.

As a preferable scheme of the utility model, one end of the stator and the rotor is fixedly connected with a flange, a plurality of clamping grooves are formed in the side surface of the flange, and the flange is movably clamped in the limiting ring through the plurality of clamping grooves.

As a preferable scheme of the utility model, the output end of the stator and the rotor is fixedly connected with a gear shaft, a limiting hole is formed in the surface of the shell, and the gear shaft is movably inserted into the limiting hole.

As a preferable scheme of the utility model, two second screw holes are formed in the surface of the side plate, second bolts are connected to the inner parts of the two second screw holes in a threaded mode, and second nuts are connected to one ends of the second bolts in a threaded mode.

As a preferable scheme of the utility model, the plug-in block is movably plugged in the plug-in hole.

In a preferred embodiment of the present utility model, the stabilizing piece is made of natural rubber.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the motor body is matched with the protection component, so that the functional diversity of the gear motor can be improved, the practicability of the gear motor can be further enhanced, when the gear motor is used, the first bolt penetrates through the stabilizing plate and the stabilizing plate to be in threaded connection with a machine or the ground, the stability of the gear motor can be enhanced when the gear motor is used by matching the stabilizing plate made of natural rubber with the stabilizing plate, meanwhile, the gear motor can be protected by the protection shell with the ventilation hole structure, and meanwhile, the ventilation and heat dissipation effects can be also achieved;

2. The gear motor can be disassembled according to the requirements through the motor body matched with the protection assembly, so that convenience can be brought to component replacement, when the gear motor is disassembled, the second bolt is taken out from the second screw hole, so that the protection shell can be disassembled, the stator and the rotor can be pulled out from the shell, and the gear motor can be disassembled.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a disassembled view of the motor body structure of the present utility model;

fig. 3 is a disassembled view of the structure of the protection component of the present utility model.

In the figure: 1. a motor body; 11. a stator and a rotor; 12. a housing; 13. a limiting ring; 14. a plug block; 15. a stabilizing plate; 16. a stabilizing piece; 111. a first screw hole; 112. a first bolt; 121. a flange; 122. a clamping groove; 131. a gear shaft; 132. a limiting hole; 2. a protective assembly; 21. a protective shell; 22. a side plate; 23. a plug hole; 24. ventilation holes; 211. a second screw hole; 212. a second bolt; 213. and a second nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: a miniature gear motor comprises a motor body 1, wherein one end of the motor body 1 is detachably connected with a protection component 2;

The motor body 1 includes stator and rotor 11, stator and rotor 11's side surface activity has cup jointed casing 12, casing 12's one end fixedly connected with spacing ring 13, spacing ring 13's side surface fixedly connected with two plug blocks 14, casing 12's lower extreme fixedly connected with two stabilizer plates 15, two stabilizer plates 15's lower extreme swing joint has stabilizer blade 16, protection subassembly 2 is including two protection shells 21 of cover locating spacing ring 13 side surface, the equal fixedly connected with curb plate 22 in both sides of two protection shells 21, the spliced eye 23 has all been seted up to two protection shell 21's side surface, a plurality of bleeder vent 24 has all been seted up on two protection shell 21's surface.

Specifically, not only make gear motor possess the transmission function through motor body 1 cooperation protection subassembly 2, can also improve gear motor's functional diversity simultaneously, consequently, can show the practicality of reinforcing gear motor, in addition, can also dismantle gear motor as required through above-mentioned structure each other, and then can improve the convenience that gear motor inside part was changed, when using, can carry out the transmission to mechanical structure through deciding rotor 11 cooperation casing 12 operation, before this, run through first screw 111 threaded connection at mechanical structure or subaerial, stability when can reinforcing gear motor through stable board 15 cooperation stable piece 16, in addition, can also be to the gear motor protection through the protecting crust 21 that has bleeder vent 24 simultaneously, consequently, can strengthen gear motor's practicality, when need dismantle gear motor, only need follow second screw 211 inside take out can dismantle protecting crust 21, and then can be with deciding rotor 11 and follow inside the motor 12, therefore can accomplish the convenience of gear inside change with the convenience of part is dismantled to the gear.

In this embodiment: two first screw holes 111 are formed in the surfaces of the stabilizing plate 15 and the stabilizing piece 16, and first bolts 112 are connected to the inner portions of the two first screw holes 111 in a threaded mode.

Specifically, the stability of the gear motor in use can be enhanced by fixing the stabilizer plate 15 and the stabilizer plate 16 to a mechanical structure or a ground screw by the first bolt 112, thereby improving the functionality of the gear motor.

In this embodiment: one end of the stator and rotor 11 is fixedly connected with a flange 121, a plurality of clamping grooves 122 are formed in the side surface of the flange 121, and the flange 121 is movably clamped in the limiting ring 13 through the plurality of clamping grooves 122.

Specifically, the flange 121 and the limiting ring 13 can be limited and fixed by the clamping groove 122, so that the connection stability and strength between the stator and rotor 11 and the housing 12 can be enhanced, and the protection effect of the housing 12 on the stator and rotor 11 can be achieved.

In this embodiment: the output end of the stator and rotor 11 is fixedly connected with a gear shaft 131, a limiting hole 132 is formed in the surface of the shell 12, and the gear shaft 131 is movably inserted into the limiting hole 132.

Specifically, the connection stability between the gear shaft 131 and the mechanical structure can be enhanced, the limiting hole 132 is used for limiting and protecting the gear shaft 131, and meanwhile, the stator and the rotor 11 can be pulled out from the inside of the shell 12 according to the requirement, and then the gear shaft 131 can be pulled out from the inside of the limiting hole 132, so that the purpose of disassembling the gear motor is achieved.

In this embodiment: two second screw holes 211 are formed in the surface of the side plate 22, second bolts 212 are connected to the inner portions of the two second screw holes 211 in a threaded mode, and second nuts 213 are connected to one ends of the second bolts 212 in a threaded mode.

Specifically, the protecting case 21 and the limiting ring 13 can be initially connected and fixed by screwing the second bolt 212 inside the second screw hole 211, so that the gear motor is protected by the protecting case 21.

In this embodiment: the plug-in block 14 is movably inserted into the plug-in hole 23.

Specifically, the plug block 14 is plugged into the plug hole 23, so that the connection stability between the protective shell 21 and the limiting ring 13 can be further enhanced.

In this embodiment: the stabilizing piece 16 is made of natural rubber.

Specifically, the natural rubber material of the stabilizer 16 can enhance the friction between the stabilizer 15 and the ground or the mechanical structure, so that the stability of the gear motor in use can be further enhanced.

Working principle: when the gear motor is used, the first bolt 112 is firstly penetrated through the first screw hole 111 and the mechanical structure or the ground threaded connection, so that the stability of the gear motor in use can be enhanced, meanwhile, the gear motor can be protected through the protective shell 21 with the air holes 24, and the gear motor has a heat dissipation effect.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A micro-gear motor comprising a motor body (1), characterized in that: one end of the motor body (1) is detachably connected with a protection component (2);

The motor body (1) comprises a stator and a rotor (11), a shell (12) is movably sleeved on the side surface of the stator and rotor (11), a limiting ring (13) is fixedly connected to one end of the shell (12), two plug-in blocks (14) are fixedly connected to the side surface of the limiting ring (13), two stabilizing plates (15) are fixedly connected to the lower end of the shell (12), stabilizing plates (16) are movably connected to the lower ends of the stabilizing plates (15), the protection assembly (2) comprises two protection shells (21) sleeved on the side surface of the limiting ring (13), two side plates (22) are fixedly connected to the two sides of the protection shells (21), plug-in holes (23) are formed in the side surface of the protection shells (21), and a plurality of ventilation holes (24) are formed in the surfaces of the protection shells (21).

2. A micro-gear motor as claimed in claim 1, wherein: two first screw holes (111) are formed in the surfaces of the stabilizing plate (15) and the stabilizing piece (16), and first bolts (112) are connected to the inner parts of the two first screw holes (111) in a threaded mode.

3. A micro-gear motor as claimed in claim 1, wherein: one end fixedly connected with flange (121) of stator and rotor (11), a plurality of draw-in groove (122) have been seted up to the side surface of flange (121), flange (121) are through the inside of a plurality of draw-in groove (122) activity joint at spacing ring (13).

4. A micro-gear motor as claimed in claim 1, wherein: the output end of the stator and rotor (11) is fixedly connected with a gear shaft (131), a limiting hole (132) is formed in the surface of the shell (12), and the gear shaft (131) is movably inserted into the limiting hole (132).

5. A micro-gear motor as claimed in claim 1, wherein: two second screw holes (211) are formed in the surface of the side plate (22), second bolts (212) are connected to the inner portions of the second screw holes (211) in a threaded mode, and second nuts (213) are connected to one ends of the second bolts (212) in a threaded mode.

6. A micro-gear motor as claimed in claim 1, wherein: the plug-in block (14) is movably plugged in the plug-in hole (23).

7. A micro-gear motor as claimed in claim 1, wherein: the stabilizing sheet (16) is made of natural rubber.