CN220087031U - Hollow cup brushless direct current motor convenient to installation - Google Patents

Abstract

The utility model discloses a hollow cup brushless direct current motor convenient to install, which comprises a hollow cup brushless direct current motor body, wherein the bottom surface of the hollow cup brushless direct current motor body is fixedly connected with a connecting plate, the upper surface of the connecting plate is fixedly inlaid with two box bodies, and the upper surface of each box body is fixedly inlaid with two sliding cylinders. According to the utility model, the L-shaped clamping plate, the sliding plate, the spring, the push plate, the insert block and the socket are arranged, the L-shaped clamping plate and the sliding plate are matched, the connecting plate is conveniently limited, meanwhile, the push plate is conveniently pushed to move according to the resilience force provided by the spring, the insert block is conveniently pushed to be inserted into the socket through the movement of the push plate, and at the moment, the hollow cup brushless direct current motor body can be prevented from sliding by the connecting plate through the matching of the insert block and the socket, so that the hollow cup brushless direct current motor body can be installed in a combined mode, the installation mode is easy to operate, the installation speed is high, and the current use is facilitated.

Description

Hollow cup brushless direct current motor convenient to installation

Technical Field

The utility model relates to the technical field of hollow cup motors, in particular to a hollow cup brushless direct current motor convenient to install.

Background

The hollow cup motor breaks through the rotor structure form of the traditional motor structurally, adopts a coreless rotor, also called a hollow cup-shaped rotor, thoroughly eliminates the electric energy loss caused by the formation of vortex by an iron core, simultaneously greatly reduces the weight and the moment of inertia, reduces the mechanical energy loss of the rotor, greatly improves the running characteristic of the motor due to the structural change of the rotor, has outstanding energy-saving characteristics, more importantly, has the control and dragging characteristics which cannot be achieved by the iron core motor, overcomes the technical obstacle which cannot be exceeded by the iron core motor, and has the outstanding characteristics concentrated on the main performance aspect of the motor, so that the hollow cup motor has wide application fields.

In the current process of installing the brushless direct current motor and the base of the hollow cup motor, a plurality of bolts are generally utilized for installation work, the installation mode is complex to operate, the installation speed is greatly reduced, and the current use is not facilitated.

Disclosure of Invention

The utility model aims to provide a hollow cup brushless direct current motor convenient to install, so as to solve the problems in the background technology.

The embodiment of the utility model adopts the following technical scheme:

the utility model provides a brushless direct current motor of hollow cup convenient to installation, includes the brushless direct current motor body of hollow cup, the bottom surface fixedly connected with connecting plate of brushless direct current motor body of hollow cup, the upper surface fixed of connecting plate is inlayed and is had two box bodies, every the upper surface of box body is all fixed to be inlayed and is had two slide drums, every the equal sliding connection of inner wall of slide drum has the slide bar, two sets of the bottom of slide bar is two push plates of fixedly connected with jointly, every the equal fixedly connected with of interior roof of box body two sets of the bottom of spring respectively with the upper surface fixed connection of two push plates, every the equal fixedly connected with inserted block in bottom surface of push plate, the equal fixedly connected with slide in front of connecting plate and the back of connecting plate, the below of connecting plate is equipped with the base, the L type cardboard of upper surface fixedly connected with of base, two sockets have been seted up to the upper surface of base.

Preferably, the upper surface of the base is provided with two groups of round holes, and the inner wall of each round hole is provided with threads.

Preferably, each of the plug blocks is adapted to a socket.

Preferably, the outer surface of the hollow cup brushless direct current motor body is fixedly connected with a handle, and anti-skidding lines are formed on the outer surface of the handle.

Preferably, a limiting block is arranged between the two L-shaped clamping plates, and the bottom surface of the limiting block is fixedly connected with the upper surface of the base.

Preferably, the top ends of the two groups of sliding rods are fixedly connected with two baffles together, and the upper surface of each baffle is fixedly connected with a pull handle.

The above at least one technical scheme adopted by the embodiment of the utility model can achieve the following beneficial effects:

through being provided with L type cardboard, the slide, the spring, the push pedal, inserted block and socket, utilize the cooperation of L type cardboard and slide, it is convenient to carry out spacingly to the connecting plate, simultaneously according to the resilience force that the spring provided, be convenient for promote the push pedal and remove, the motion through the push pedal immediately, be convenient for promote the inserted block and insert inside the socket, utilize the cooperation of inserted block and socket this moment, can prevent that the connecting plate from driving the brushless direct current motor body of hollow cup and sliding, consequently, combine above-mentioned cooperation, can accomplish the installation to the brushless direct current motor body of hollow cup, its mounting means easy operation, the installation rate is fast, and be favorable to using at present, through the cooperation of slide bar and slide tube, the slide bar is convenient for in slide tube inside gliding, drive the push pedal upwards move, thereby make things convenient for the later stage to dismantle work to the brushless direct current motor body of hollow cup.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

fig. 1 is: the whole three-dimensional structure of the utility model is schematically shown;

fig. 2 is: a schematic three-dimensional structure of a side view of the connecting plate;

fig. 3 is: a cross-sectional view of a front view of the housing of the present utility model;

fig. 4 is: the utility model is shown in an enlarged schematic view of the structure at a in fig. 3.

In the figure: 1. a round hole; 2. an L-shaped clamping plate; 3. a slide plate; 4. a base; 5. a case body; 6. a handle; 7. a hollow cup brushless DC motor body; 8. a limiting block; 9. a slide bar; 10. a socket; 11. a connecting plate; 12. inserting blocks; 13. a spring; 14. a push plate; 15. a pull handle; 16. a baffle; 17. a sliding cylinder.

Baffle plate

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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.

The following describes in detail the technical solutions provided by the embodiments of the present utility model with reference to the accompanying drawings.

Referring to fig. 1-4, the utility model provides a technical scheme of a hollow cup brushless direct current motor convenient to install:

the utility model provides a brushless direct current motor of hollow cup convenient to installation, including brushless direct current motor body 7 of hollow cup, the bottom surface fixedly connected with connecting plate 11 of brushless direct current motor body 7 of hollow cup, the upper surface of connecting plate 11 is fixed to be inlayed and is had two box bodies 5, the upper surface of every box body 5 all is fixed to be inlayed and is had two slide tube 17, the inner wall of every slide tube 17 all sliding connection has slide bar 9, the bottom of two sets of slide bar 9 is two push pedal 14 of fixedly connected with jointly, the interior roof of every box body 5 all is fixedly connected with two springs 13, the bottom of two sets of springs 13 respectively with the upper surface fixedly connected with of two push pedal 14, the bottom surface of every push pedal 14 all is fixedly connected with inserted block 12, the front of connecting plate 11 and the back of connecting plate 11 all are fixedly connected with slide plate 3, the below of connecting plate 11 is equipped with base 4, the upper surface fixedly connected with L type cardboard 2 of base 4, two sockets 10 have been seted up to the upper surface of base 4; specifically, the cooperation of the L-shaped clamping plate 2 and the sliding plate 3 is utilized to conveniently limit the connecting plate 11, meanwhile, the pushing plate 14 is convenient to push to move according to the resilience force provided by the spring 13, the insertion block 12 is convenient to push to be inserted into the socket 10 through the movement of the pushing plate 14, and at the moment, the cooperation of the insertion block 12 and the socket 10 is utilized to prevent the connecting plate 11 from driving the hollow cup brushless direct current motor body 7 to slide, so that the cooperation is combined, the installation of the hollow cup brushless direct current motor body 7 can be completed, the installation mode is easy to operate and high in installation speed, the current use is facilitated, the sliding rod 9 is convenient to slide in the sliding cylinder 17 through the cooperation of the sliding rod 9, and meanwhile, the pushing plate 14 is driven to move upwards, so that the hollow cup brushless direct current motor body 7 is convenient to disassemble in the later period;

in the embodiment, two groups of round holes 1 are formed in the upper surface of the base 4, and threads are formed in the inner wall of each round hole 1; each plug 12 is adapted to a socket 10; the outer surface of the hollow cup brushless direct current motor body 7 is fixedly connected with a handle 6, and anti-skidding patterns are formed on the outer surface of the handle 6; specifically, the base 4 is conveniently installed at the using position by utilizing the matching of the round hole 1 and the installation bolt, and the hollow cup brushless direct current motor body 7 is conveniently moved to the upper part of the base 4 by utilizing the handle 6;

in the embodiment, a limiting block 8 is arranged between two L-shaped clamping plates 2, and the bottom surface of the limiting block 8 is fixedly connected with the upper surface of the base 4; the top ends of the two groups of slide bars 9 are fixedly connected with two baffles 16 together, and the upper surface of each baffle 16 is fixedly connected with a pull handle 15; specifically, the limiting block 8 is used for conveniently limiting the connecting plate 11, and the sliding rod 9 is conveniently driven to slide in the sliding cylinder 17 through the cooperation of the baffle 16 and the pull handle 15.

Working principle: when the hollow cup brushless direct current motor convenient to install is used, firstly, the hollow cup brushless direct current motor body 7 is moved to the upper portion of the base 4 through the handle 6, then the pull handle 15 is pulled upwards, the baffle 16 drives the sliding rod 9 to slide in the sliding cylinder 17, the spring 13 is pushed by the pushing plate 14 to shrink, at the moment, the connecting plate 11 drives the sliding plate 3 to be positioned in the L-shaped clamping plate 2, meanwhile, the pushing plate 14 can be pushed reversely to drive the sliding rod 9 to move by the resilience force provided by the spring 13, the inserting block 12 is pushed to be inserted into the inserting opening 10 according to the pushing force provided by the pushing plate 14, the installation of the hollow cup brushless direct current motor body 7 is completed, and the hollow cup brushless direct current motor body 7 can be disassembled by reverse operation.

It should also be noted that 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims (6)

1. The utility model provides a brushless direct current motor of hollow cup convenient to installation, includes brushless direct current motor body (7) of hollow cup, its characterized in that: the utility model provides a brushless direct current motor body (7) of hollow cup's bottom surface fixedly connected with connecting plate (11), the last fixed surface of connecting plate (11) is inlayed and is had two box body (5), every the upper surface of box body (5) is all fixed to be inlayed and is had two slide drums (17), every the equal sliding connection of inner wall of slide drum (17) has slide bar (9), two sets of the bottom of slide bar (9) is two push pedal (14) of fixedly connected with jointly, every the equal fixedly connected with of interior roof of box body (5) two springs (13), two sets of the bottom of springs (13) respectively with the last fixed surface of two push pedal (14) be connected with plug-in block (12), the front of connecting plate (11) and the equal fixedly connected with slide plate (3) in the back of connecting plate (11), the below of connecting plate (11) is equipped with base (4), the last fixed surface of base (4) is connected with L type cardboard (2), the upper surface of base (4) is equipped with two upper surfaces (10).

2. A hollow cup brushless dc motor for facilitating installation as defined in claim 1, wherein: two groups of round holes (1) are formed in the upper surface of the base (4), and threads are formed in the inner wall of each round hole (1).

3. A hollow cup brushless dc motor for facilitating installation as defined in claim 1, wherein: each plug (12) is adapted to a socket (10).

4. A hollow cup brushless dc motor for facilitating installation as defined in claim 1, wherein: the novel brushless direct current motor is characterized in that a handle (6) is fixedly connected to the outer surface of the hollow cup brushless direct current motor body (7), and anti-skidding lines are formed in the outer surface of the handle (6).

5. A hollow cup brushless dc motor for facilitating installation as defined in claim 1, wherein: a limiting block (8) is arranged between the two L-shaped clamping plates (2), and the bottom surface of the limiting block (8) is fixedly connected with the upper surface of the base (4).

6. A hollow cup brushless dc motor for facilitating installation as defined in claim 1, wherein: two baffle plates (16) are fixedly connected to the top ends of the two groups of sliding rods (9), and pull handles (15) are fixedly connected to the upper surfaces of the baffle plates (16).