CN218102781U - Mounting structure of direct current brushless motor - Google Patents

Abstract

The utility model discloses a brushless DC motor's mounting structure, including the base, the spout has been seted up to the base, the inside sliding connection of spout has the slider, and the slider top is rotated and is connected with first clamping ring and second clamping ring, and the welding of first clamping ring top one end has first fixed block, and the inside joint pole that has passed of first fixed block, the welding of second clamping ring top one end has the second fixed block, and the inside button that has passed of second fixed block, button pass the trapezoidal piece of second fixed block one end fixedly connected with, trapezoidal piece joint is on the joint pole, the beneficial effects of the utility model are that: this device passes first fixed block and second fixed block in proper order through using the joint pole for the joint pole joint is on the trapezoidal piece of button one end, and the first clamping ring of being convenient for and second clamping ring joint are on the motor outer wall, and the installation of the motor of being convenient for when needing to dismantle, presses down the button, makes trapezoidal piece and joint pole drop, the dismantlement of the motor of being convenient for.

Description

Mounting structure of direct current brushless motor

Technical Field

The utility model relates to a motor erection equipment technical field specifically is a DC brushless motor's mounting structure.

Background

The brushless DC motor is a DC motor without electric brushes and a commutator, and compared with the traditional brush motor, the brushless DC motor has more advantages, higher safety and higher operating efficiency.

When the existing direct current brushless motor is installed and fixed, the direct current brushless motor is generally installed by using screws, so that the direct current brushless motor is prevented from moving.

Under this kind of mounting means, the dismouting of DC brushless motor is more troublesome, influences DC brushless motor's work efficiency.

Therefore, a mounting structure of the dc brushless motor is designed and produced so as to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brushless DC motor's mounting structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a DC brushless motor's mounting structure, includes the base, the spout has been seted up to the base, the inside sliding connection of spout has the slider, the slider top is rotated and is connected with first clamping ring and second clamping ring, first clamping ring top one end welding has first fixed block, the joint pole has been passed to first fixed block inside, the welding of second clamping ring top one end has the second fixed block, the inside button that has passed of second fixed block, the button passes second fixed block one end fixedly connected with trapezoidal piece, trapezoidal piece joint passes first fixed block and second fixed block through using the joint pole in proper order on the joint pole for the joint pole joint is on the trapezoidal piece of button one end, and the first clamping ring of being convenient for and second clamping ring joint are on the motor outer wall, and the installation of the motor of being convenient for, when needing to dismantle, press the button for trapezoidal piece and joint pole drop, the dismantlement of the motor of being convenient for.

In a further embodiment, the number of the sliding grooves is two, the cross sections of the two sliding grooves are of inverted T-shaped structures, sliding rods are fixedly connected inside the sliding grooves and are in sliding connection with the sliding blocks, and the sliding rods penetrate through one ends of the two sliding blocks and are in threaded connection with fixing nuts, so that the sliding blocks can move conveniently, and the sliding grooves are suitable for the lengths of different motors.

In a further embodiment, the joint pole passes first fixed block pot head and has a first spring, the joint pole is at the inside one end fixedly connected with stopper of first fixed block, first spring both ends difference fixed connection is on first fixed block inner wall and stopper, extrudes the joint pole through first spring and removes, is convenient for withdrawing of joint pole.

In a further embodiment, a groove is formed in one end, penetrating through the second fixing block, of the clamping rod, and the groove and the trapezoidal block are clamped with each other, so that the clamping rod and the bottom of the button can be clamped conveniently.

In a further embodiment, the button passes through one end of the second fixed block and is fixedly connected with a pressing block, the trapezoidal block is fixedly connected to the top of the pressing block and is close to one end of the groove, a second spring is fixedly connected to one end of the bottom of the pressing block and is fixedly connected to the bottom of the inner cavity of the second fixed block, the second fixed block is extruded through the second spring, the trapezoidal block at one end of the second fixed block and the groove are clamped with each other, and the device is convenient to use.

In a further embodiment, equal threaded connection has the threaded rod on first clamping ring and the second clamping ring, threaded rod quantity is four, four the threaded rod passes first clamping ring and second clamping ring threaded connection has the block rubber respectively, through rotatory threaded rod, the block rubber of being convenient for shifts out, adapts to not unidimensional motor and uses.

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

this device passes first fixed block and second fixed block in proper order through using the joint pole for the joint pole joint is on the trapezoidal piece of button one end, and the first clamping ring of being convenient for and second clamping ring joint are on the motor outer wall, and the installation of the motor of being convenient for when needing to dismantle, presses down the button, makes trapezoidal piece and joint pole drop, the dismantlement of the motor of being convenient for.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the base of the present invention;

FIG. 3 is a schematic view of a second clamping ring according to the present invention;

fig. 4 is a schematic structural diagram of a position a of the present invention.

In the figure: 1. a base; 2. a chute; 3. a slide bar; 4. a slider; 5. a first clamping ring; 6. a second clamping ring; 7. a threaded rod; 8. a limiting block; 9. a first fixed block; 10. a clamping and connecting rod; 11. a first spring; 12. a second fixed block; 13. a second spring; 14. a button.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Example 1

Please refer to fig. 1, fig. 2 and fig. 4, this embodiment provides a mounting structure of a dc brushless motor, which includes a base 1, a chute 2 is formed in the base 1, a slider 4 is slidably connected to the inside of the chute 2, a first clamping ring 5 and a second clamping ring 6 are rotatably connected to the top of the slider 4, positions of the first clamping ring 5 and the second clamping ring 6 are convenient to move, the mounting structure is suitable for motors with different sizes, a first fixing block 9 is welded at one end of the top of the first clamping ring 5, a clamping rod 10 penetrates through the inside of the first fixing block 9, a second fixing block 12 is welded at one end of the top of the second clamping ring 6, a button 14 penetrates through the inside of the second fixing block 12, the button 14 penetrates through one end of a trapezoidal block fixedly connected to the clamping rod 10, one end of the clamping rod 10 extends into the inside of the second fixing block 12 and is clamped to the trapezoidal block on the button 14, the first clamping ring 5 and the second clamping ring 6 of the mounting structure are fixedly connected together, and the motor is convenient to mount and fix the motor.

Meanwhile, one end of the clamping rod 10 penetrating through the first fixing block 9 is sleeved with a first spring 11, one end of the first spring 11 is fixedly connected to the inside of the first fixing block 9, the other end of the first spring is extruded with a limiting block on the clamping rod 10, the limiting block is installed on the clamping rod 10 to prevent the clamping rod from moving out of the first fixing block 9, meanwhile, the clamping rod 10 is sleeved with the first spring 11, the first spring 11 is extruded, when one end of the clamping rod 10 is not clamped with the button 14, the clamping rod 10 can be extruded to move out of the second fixing block 12, and the clamping device is convenient to use.

In order to facilitate mutual clamping of the clamping rod 10 and the button 14, a groove is formed in one end, penetrating through the second fixing block 12, of the clamping rod 10, the end, penetrating through the second fixing block 12, of the clamping rod 10 is of a trapezoid structure, the trapezoid block is squeezed with each other through the trapezoid structure, the trapezoid block is squeezed downwards conveniently, the groove can be clamped with the trapezoid block, and the clamping rod and the trapezoid block are convenient to use.

At 14 bottom one end fixedly connected with briquettings of button, trapezoidal piece fixed connection is in briquetting top one end, briquetting bottom one end fixedly connected with second spring 13, through 14 extrusion briquettings of button removal, briquetting extrusion second spring 13 moves down for briquetting top one end trapezoidal piece moves down, and the briquetting and the recess of being convenient for are kept away from each other, and the joint pole 10 goes up first spring 11 extrusion joint pole 10 this moment and drops second fixed block 12, drops between the two, the dismantlement of the motor of being convenient for.

Example 2

Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1:

for the convenience of adapting to the length of the motors with different sizes, two inverted T-shaped sliding grooves 2 are formed in the top of the base 1, sliding rods 3 are fixedly connected to one ends of the sliding grooves 2, sliding blocks 4 are connected to the sliding rods 3 in a sliding mode, the sliding rods 3 are far away from one ends of the sliding grooves 2 and are provided with threads, nuts can be connected through threads, the positions of the sliding blocks 4 are convenient to limit, the sliding blocks 4 are prevented from moving out, and the sliding blocks 4 are convenient to disassemble and assemble.

For the width of suitable motor, threaded connection has four threaded rods 7 on first grip ring 5 and second grip ring 6, four threaded rods 7 pass first grip ring 5 and 6 threaded connection of second grip ring 8 respectively, set up the recess of cuboid shape on first grip ring 5 and the second grip ring 6, 8 one end fixedly connected with rectangle movable block of rubber block, through the movable block joint in the recess, be convenient for carry on spacingly to the movable block, prevent its rotation, rotation through threaded rod 7, can drive rubber block 8 and remove, the recess is seted up to 8 one end of rubber block, the recess is through the extrusion motor outer wall of laminating more, be convenient for the fixing of motor.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides a brushless DC motor's mounting structure, includes base (1), its characterized in that, spout (2) have been seted up in base (1), spout (2) inside sliding connection has slider (4), slider (4) top is rotated and is connected with first clamping ring (5) and second clamping ring (6), the welding of first clamping ring (5) top one end has first fixed block (9), first fixed block (9) inside has passed joint pole (10), the welding of second clamping ring (6) top one end has second fixed block (12), the inside button (14) of having passed of second fixed block (12) one end fixedly connected with trapezoidal piece of button (12), the trapezoidal piece joint is on joint pole (10).

2. A mounting structure of a brushless dc motor according to claim 1, wherein: spout (2) quantity is two, two spout (2) cross-section is the type of falling T structure, spout (2) inside fixedly connected with slide bar (3), slide bar (3) and slider (4) sliding connection, slide bar (3) pass two slider (4) one end threaded connection and have fixation nut.

3. A mounting structure of a brushless dc motor according to claim 1, wherein: the clamping rod (10) penetrates through one end of the first fixing block (9) and is sleeved with a first spring (11), the clamping rod (10) is fixedly connected with a limiting block at one end inside the first fixing block (9), and two ends of the first spring (11) are fixedly connected to the inner wall of the first fixing block (9) and the limiting block respectively.

4. A mounting structure of a brushless dc motor according to claim 1, wherein: one end of the clamping rod (10) penetrating through the second fixing block (12) is provided with a groove, and the groove and the trapezoidal block are clamped with each other.

5. A mounting structure of a brushless dc motor according to claim 1, wherein: the button (14) passes through one end of the second fixing block (12) and is fixedly connected with a pressing block, the trapezoidal block is fixedly connected to the top of the pressing block and close to one end of the groove, one end of the bottom of the pressing block is fixedly connected with a second spring (13), and the bottom of the second spring (13) is fixedly connected to the bottom of the inner cavity of the second fixing block (12).

6. A mounting structure of a brushless dc motor according to claim 1, wherein: equal threaded connection has threaded rod (7) on first grip ring (5) and second grip ring (6), threaded rod (7) quantity is four, four threaded rod (7) pass first grip ring (5) and second grip ring (6) threaded connection has block rubber (8) respectively.

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