CN216015146U - Electric rotary insulating rod controlled by magnetic switch - Google Patents
Electric rotary insulating rod controlled by magnetic switch Download PDFInfo
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- CN216015146U CN216015146U CN202122514543.3U CN202122514543U CN216015146U CN 216015146 U CN216015146 U CN 216015146U CN 202122514543 U CN202122514543 U CN 202122514543U CN 216015146 U CN216015146 U CN 216015146U
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Abstract
The utility model discloses an electric rotary insulating rod of magnetic switch control, including the insulator spindle, the upper end of insulator spindle is provided with planet wheel electric rotary equipment, planet wheel electric rotary equipment controls through magnetic switch controlling means, magnetic switch controlling means is located the inside of insulator spindle. The utility model discloses magnetic switch control's electric rotary insulator spindle convenient operation, through magnetic switch control electric rotary operation, operation safety, stability, controllable.
Description
Technical Field
The utility model relates to an electric rotary rod field especially relates to an electric rotary insulator spindle of magnetic switch control.
Background
A rotating rod is a rod body capable of rotating, and is applied to many fields, such as: 1. the rod body on the clothes hanger can realize the lifting function on the clothes hanger in the later period, and clothes at high positions can be taken down conveniently; 2. the louver is generally provided with a rotating rod which is used for lifting the louver and turning the page; in summary, the structure mainly plays a role in lifting a certain component through rotation. At present, the rotating rods on the market are mostly rotated manually, so that the operation is inconvenient. Based on this, the utility model provides an electric rotary insulator spindle of magnetic switch control.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a magnetic switch control's electric rotary insulator spindle solves the above-mentioned problem.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to an electric rotary insulating rod controlled by a magnetic switch, which comprises an insulating rod, wherein planet wheel electric rotary equipment is arranged at the upper end of the insulating rod and is controlled by a magnetic switch control device, and the magnetic switch control device is positioned inside the insulating rod;
the magnetic switch control device comprises a sliding switch inner bushing arranged on the side wall of the insulating rod, a battery is arranged inside the sliding switch inner bushing, a relay control circuit board is arranged on the end face of the sliding switch inner bushing, and a sliding switch base is arranged on the side wall of the upper end of the sliding switch inner bushing; the sliding switch base comprises a sliding switch base body, and a charging port installation groove, a button switch cap installation groove, a plurality of electric quantity indicator lamp fixing grooves and a sliding switch sliding block placing groove are sequentially arranged on the sliding switch base body from left to right; a sliding switch sliding block is arranged in the sliding switch sliding block placing groove, the lower end of the sliding switch sliding block penetrates through the sliding switch sliding block placing groove and then is connected with a magnet fixing block, and magnets are symmetrically arranged on the magnet fixing block from left to right; a switch circuit board is arranged below the magnet fixing block, a magnetic element matched with the magnet is arranged on the upper end face of the switch circuit board, an electric quantity indicator lamp is arranged at the left side position of the upper end face of the switch circuit board, and the electric quantity indicator lamp penetrates through the electric quantity indicator lamp fixing groove and then is positioned on the upper end face of the sliding switch base body; the charging port is installed at the charging port installation groove, the button switch cap is installed at the button switch cap installation groove, and a button is arranged at the lower end of the button switch cap.
Furthermore, a metal plug is arranged at the lower end of the insulating rod.
Furthermore, the planet wheel electric rotating equipment comprises a direct current motor arranged on the inner side of the top of the insulating rod, a motor transition head is arranged on the side wall of the output shaft end of the direct current motor, and the output shaft of the direct current motor penetrates through the motor transition head and then is connected with a three-stage planetary reducer; the sun gear of the last stage of planetary reducer is connected with a gear output head; the outer sides of the gear output head, the three-stage planetary gear structure, the motor transition head and the direct current motor are sleeved with a motor outer gear ring; a thread output head is sleeved on the outer side of the outer gear ring of the motor;
a first bearing is arranged between the bottom of the outer gear ring of the motor and the inner side wall of the thread output head; a second bearing is arranged between the outer side of the gear output head and the outer gear ring of the motor;
the three-stage planetary reducer comprises a primary sun gear connected with an output shaft of the direct current motor, the primary sun gear is meshed with a plurality of circumferentially distributed primary planet gears, and the primary planet gears are rotatably arranged on a primary planet carrier; a secondary sun wheel is rotatably arranged at the central position of the primary planet carrier, a plurality of circumferentially distributed secondary planet wheels are meshed with the secondary sun wheel, and the secondary planet wheels are rotatably arranged on the secondary planet carrier; a third-stage sun gear is rotatably arranged at the central position of the second-stage planet carrier, a plurality of circumferentially distributed third-stage planet gears are meshed with the third-stage sun gear, and the third-stage planet gears are rotatably arranged on the gear output head; and a third-stage planet carrier is arranged at one end of the gear output head, where the third-stage planet gear is arranged.
Furthermore, a notch for placing the sliding switch base is formed in the insulating rod.
Furthermore, the sliding switch sliding block and the magnet fixing block are fixedly connected together through a connecting piece.
Furthermore, the upper end of the sliding switch inner bushing is provided with a first through hole for placing the button switch cap and a second through hole for charging the charging port.
Further, the button is connected with the contact of the relay control circuit board.
Further, the switch circuit board is electrically connected with the battery.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the electric rotary insulating rod controlled by the magnetic switch of the utility model realizes the conduction and disconnection of the magnet and the magnetic element through the sliding of the sliding switch slider on the sliding switch base by the magnetic switch control device, thereby realizing the power supply and the power failure of the battery to the relay control circuit board; the button reciprocates under the effect of the button switch cap, so that the relay control circuit board is timely controlled, the button is a control button of the magnetic switch control device, and then a direct current motor of the planet wheel electric rotating device is controlled to drive the three-stage planet speed reducer, and the stable, stable and safe rotation of the rotating rod is realized. In a word, the utility model discloses magnetic switch control's electric rotary insulator spindle convenient operation through magnetic switch control electric rotary operation, moves safety, stability, controllable.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
Fig. 1 is a schematic structural view of an electric rotary insulating rod controlled by a magnetic switch of the present invention;
FIG. 2 is an exploded view of a planetary wheel electric rotating device;
FIG. 3 is a schematic diagram of the internal structure of the planetary wheel electric rotating equipment;
FIG. 4 is a cross-sectional view of a planetary motorized rotary device;
FIG. 5 is a schematic structural view of an outer gear ring of the motor;
FIG. 6 is a schematic view of a thread delivery head;
FIG. 7 is a schematic structural diagram of a magnetic switch control device;
FIG. 8 is an exploded view of the magnetic switch control device;
FIG. 9 is a schematic view of a sliding switch housing;
FIG. 10 is a cross-sectional view of a magnetic switch control device;
FIG. 11 is a schematic view of the structure of the inner bushing of the slide switch;
description of reference numerals: 1. an insulating rod; 2. a planetary wheel electric rotating device; 3. a magnetic switch control device; 4. a metal plug;
2-1, a direct current motor; 2-2, a motor transition head; 2-3, a first-stage sun gear; 2-4, bearing I; 2-5, a primary planet wheel; 2-6, a first-stage planet carrier; 2-7, a secondary sun gear; 2-8, secondary planet wheels; 2-9, a secondary planet carrier; 2-10, three-stage sun gear; 2-11, three-stage planet wheels; 2-12, gear output head; 2-13 and a second bearing; 2-14, an outer gear ring of the motor; 2-15, a thread output head;
3-1, sliding switch inner bushing; 3-2, a relay control circuit board; 3-3, a battery; 3-4, a switch circuit board; 3-5, a magnetic element; 3-6, electric quantity indicator light; 3-7, a button; 3-8, fixing blocks of the magnets; 3-9, connecting pieces; 3-10, a magnet; 3-11, sliding switch base; 3-12, sliding switch sliding block; 3-13, button switch cap; 3-14, a charging port; 3-11-1, sliding switch machine base body; 3-11-2, placing a groove for placing a sliding block of the sliding switch; 3-11-3, fixing grooves for electric quantity indicating lamps; 3-11-4, a button switch cap mounting groove; 3-11-5 and a charging port mounting groove.
Detailed Description
As shown in fig. 1-11, an electric rotary insulating rod controlled by a magnetic switch, as shown in fig. 1, includes an insulating rod 1, a planetary wheel electric rotary device 2 is installed at the upper end of the insulating rod 1, the planetary wheel electric rotary device 2 is controlled by a magnetic switch control device 3, the magnetic switch control device 3 is located inside the insulating rod 1, and a metal plug 4 is installed at the lower end of the insulating rod 1.
As shown in fig. 2-6, the magnetic switch control device 3 includes a sliding switch inner bushing 3-1 installed on a side wall of the insulating rod 1, a battery 3-3 is installed inside the sliding switch inner bushing 3-1, a relay control circuit board 3-2 is installed on an end surface of the sliding switch inner bushing 3-1, and a sliding switch base 3-11 is installed on an upper end side wall of the sliding switch inner bushing 3-1. And a notch for placing the sliding switch base 3-11 is formed in the insulating rod 1. And a sliding switch bottom groove for placing the sliding switch base 3-11 is formed in the side wall of the upper end of the sliding switch inner bushing 3-1.
The sliding switch base 3-11 comprises a sliding switch base body 3-11-1, and a charging port installation groove 3-11-5, a button switch cap installation groove 3-11-4, a plurality of electric quantity indicator lamp fixing grooves 3-11-3 and a sliding switch sliding block placing groove 3-11-2 are sequentially arranged on the sliding switch base body 3-11-1 from left to right. A sliding switch sliding block 3-12 is arranged in the sliding switch sliding block placing groove 3-11-2, the lower end of the sliding switch sliding block 3-12 penetrates through the sliding switch sliding block placing groove 3-11-2 and then is connected with a magnet fixing block 3-8, and the sliding switch sliding block 3-12 and the magnet fixing block 3-8 are fixedly connected together through a connecting piece 3-9. The magnets 3-10 are symmetrically arranged on the magnet fixing block 3-8 from left to right, and the magnets 3-10 are parallel to the lower surface of the magnet fixing block 3-8. A switch circuit board 3-4 is arranged below the magnet fixing block 3-8, a magnetic element 3-5 matched with the magnet 3-10 is arranged on the upper end face of the switch circuit board 3-4, the magnet 3-10 is driven to move by the movement of the sliding switch sliding block 3-12 through the magnet fixing block 3-8, and the connection and disconnection between the magnet 3-10 and the magnetic element 3-5 are further realized.
An electric quantity indicator lamp 3-6 is mounted at the left position of the upper end face of the switch circuit board 3-4, and the electric quantity indicator lamp 3-6 penetrates through the electric quantity indicator lamp fixing groove 3-11-3 and then is located on the upper end face of the sliding switch base body 3-11-1. The charging port 3-14 is installed at the charging port installation groove 3-11-5, the button switch cap 3-13 is installed at the button switch cap installation groove 3-11-4, the button 3-7 is installed at the lower end of the button switch cap 3-13, and the button 3-7 is in contact connection with the relay control circuit board 3-2. The button switch cap 3-13 is pressed to realize the contact or disconnection of the button 3-7 and the relay control circuit board 3-2, thereby realizing the electrification control of the relay control circuit board 3-2.
The upper end of the sliding switch inner bushing 3-1 is provided with a first through hole for placing the button switch cap 3-13 and a second through hole for charging the charging port 3-14.
The sliding switch sliding blocks 3-12 and the magnet fixing blocks 3-8 are fixedly connected together through connecting pieces 3-9.
The charging ports 3-14 are made of metal materials, mainly brass nickel plating, and the materials are good in conductivity and high in charging efficiency.
The button switch caps 3-13 are made of non-metal materials, so that personnel are prevented from being injured by electricity when the button switch is powered on.
The switch circuit board 3-4 is electrically connected with the battery 3-3 and is used for controlling the battery 3-3 to electrify or cut off the relay control circuit board 3-2.
As shown in fig. 7-11, the planetary wheel electric rotating equipment 2 includes a dc motor 2-1 installed on the inner side of the top of the insulating rod 1, a motor transition head 2-2 is installed on the side wall of the output shaft of the dc motor 2-1, the output shaft of the dc motor 1 penetrates through the motor transition head 2-2 and then is connected with a three-stage planetary reducer, and the motor transition head 2-2 is used for fixedly installing the dc motor 2-1 and the three-stage planetary reducer. The sun gear of the last stage of planetary reducer is connected with a gear output head 2-12, the gear output head 2-12 is fixedly connected with a thread output head 2-15, and the gear output head 2-12 and the thread output head are connected together through three M6 counter bore screws distributed on the circumference, so that the thread output head 2-15 rotates along with the rotation of the gear output head 2-12. The outer side of the gear output head 2-12, the three-stage planetary gear structure, the motor transition head 2-2 and the direct current motor 2-1 are sleeved with motor outer gear rings 2-14, and the outer side of the motor outer gear rings 2-14 is sleeved with a thread output head 2-15 to play a certain protection role.
And a bearing I4 is arranged between the bottom of the outer gear ring 2-14 of the motor and the inner side wall of the thread output head 2-15.
And a second bearing 2-13 is arranged between the outer side of the gear output head 2-12 and the outer gear ring 2-14 of the motor.
The three-stage planetary reducer comprises a first-stage sun gear 2-3 connected with an output shaft of the direct current motor 2-1, the first-stage sun gear 2-3 is meshed with a plurality of first-stage planetary gears 2-5 distributed circumferentially, and the first-stage planetary gears 2-5 are rotatably mounted on a first-stage planetary carrier 2-6. The central position of the primary planet carrier 2-6 is rotatably provided with a secondary sun gear 2-7, the secondary sun gear 2-7 is meshed with a plurality of secondary planet gears 2-8 which are distributed circumferentially, and the secondary planet gears 2-8 are rotatably arranged on a secondary planet carrier 2-9. The central position of second grade planet carrier 2-9 goes up rotatable tertiary sun gear 2-10 of installing, tertiary sun gear 2-10 meshes the tertiary planet wheel 2-11 that a plurality of circumference distributes, tertiary planet wheel 2-11 is rotatable to be installed on gear output head 2-12, gear output head 2-12 installation tertiary planet carrier is installed to the one end of tertiary planet wheel 2-11.
In this embodiment, the specific number of the plurality of primary planet wheels 2-5, the plurality of secondary planet wheels 2-8, and the plurality of tertiary planet wheels 2-11 is three. The first-stage planet carrier 2-6, the second-stage planet carrier 2-9 and the third-stage planet carrier have the axial positioning function, so that the planetary gears are prevented from contacting with each other in the revolution process, the friction is reduced, and the running stability and the safety of the speed reducer are improved.
The direct current motor 2-1 drives a first-stage sun gear 2-3 to rotate, the first-stage sun gear 2-3 drives a first-stage planet gear 2-5 to rotate, the first-stage planet gear 2-5 drives a first-stage planet carrier 2-6 to rotate, the first-stage planet carrier 2-6 drives a second-stage sun gear 2-7 to rotate, the second-stage sun gear 2-7 drives a second-stage planet gear 2-8 to rotate, the second-stage planet gear 2-8 drives a second-stage planet carrier 2-9 to rotate, the second-stage planet carrier 2-9 drives a third-stage sun gear 2-10 to rotate, the third-stage sun gear 2-10 drives a third-stage planet gear 2-11 to rotate, the third-stage planet gear 2-11 drives a gear output head 2-12 to rotate, the gear output head 2-12 drives a thread output head 2-15 to rotate, and high reduction ratio is realized, the equipment operation is ensured to be safe and stable.
The action process of the utility model is as follows:
firstly, sliding a sliding switch slider 3-12 to enable a magnet 3-10 to be in contact with a magnetic element 3-5, and conducting a battery 3-3 and a relay control circuit board 3-2; then, the relay control circuit board 3-2 is in a power supply state for the planet wheel electric rotating equipment 2 by pressing the button switch cap 3-13, so that a direct current motor 2-1 in the planet wheel electric rotating equipment 2 transmits a rotating force to a thread output head 2-15 through a motor transition head 2-2 through a three-stage planetary reducer, and the electric rotating operation of the insulating rod 1 is realized; and finally, when the top of the insulating rod 1 needs to stop rotating, pressing the button switch cap 3-13 and sliding the sliding switch slider 3-12 to realize power failure of the planet wheel electric rotating equipment 2 and finish the operation. And charging the battery 3-3 through the charging port 3-14 in time according to the state of the electric quantity indicator lamp 3-6.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (8)
1. The utility model provides a magnetic switch control's electric rotary insulator spindle which characterized in that: the device comprises an insulating rod (1), wherein planet wheel electric rotating equipment (2) is arranged at the upper end of the insulating rod (1), the planet wheel electric rotating equipment (2) is controlled through a magnetic switch control device (3), and the magnetic switch control device (3) is positioned inside the insulating rod (1);
the magnetic switch control device (3) comprises a sliding switch inner bushing (3-1) arranged on the side wall of the insulating rod (1), a battery (3-3) is arranged inside the sliding switch inner bushing (3-1), a relay control circuit board (3-2) is arranged on the end face of the sliding switch inner bushing (3-1), and a sliding switch base (3-11) is arranged on the side wall of the upper end of the sliding switch inner bushing (3-1); the sliding switch base (3-11) comprises a sliding switch base body (3-11-1), and a charging port installation groove (3-11-5), a button switch cap installation groove (3-11-4), a plurality of electric quantity indicator lamp fixing grooves (3-11-3) and a sliding switch sliding block placement groove (3-11-2) are sequentially arranged on the sliding switch base body (3-11-1) from left to right; a sliding switch sliding block (3-12) is arranged in the sliding switch sliding block placing groove (3-11-2), the lower end of the sliding switch sliding block (3-12) penetrates through the sliding switch sliding block placing groove (3-11-2) and then is connected with a magnet fixing block (3-8), and magnets (3-10) are symmetrically arranged on the magnet fixing block (3-8) from left to right; a switch circuit board (3-4) is arranged below the magnet fixing block (3-8), a magnetic element (3-5) matched with the magnet (3-10) is arranged on the upper end face of the switch circuit board (3-4), an electric quantity indicator lamp (3-6) is arranged at the left side position of the upper end face of the switch circuit board (3-4), and the electric quantity indicator lamp (3-6) penetrates through the electric quantity indicator lamp fixing groove (3-11-3) and then is positioned on the upper end face of the sliding switch machine base body (3-11-1); the charging port (3-14) is installed at the charging port installation groove (3-11-5), the button switch cap (3-13) is installed at the button switch cap installation groove (3-11-4), and the button (3-7) is arranged at the lower end of the button switch cap (3-13).
2. The magnetic switch controlled electric rotary insulating rod of claim 1, characterized in that: the lower end of the insulating rod (1) is provided with a metal plug (4).
3. The magnetic switch controlled electric rotary insulating rod of claim 1, characterized in that: the planet wheel electric rotating equipment (2) comprises a direct current motor (2-1) arranged on the inner side of the top of the insulating rod (1), a motor transition head (2-2) is arranged on the side wall of the output shaft end of the direct current motor (2-1), and the output shaft of the direct current motor (2-1) penetrates through the motor transition head (2-2) and then is connected with a three-stage planet speed reducer; the sun gear of the last stage of planetary reducer is connected with a gear output head (2-12); the outer sides of the gear output head (2-12), the three-stage planetary gear structure, the motor transition head (2-2) and the direct current motor (2-1) are sleeved with a motor outer gear ring (2-14); the outer side of the motor outer gear ring (2-14) is sleeved with a thread output head (2-15);
a first bearing (2-4) is arranged between the bottom of the motor outer gear ring (2-14) and the inner side wall of the thread output head (2-15); a second bearing (2-13) is arranged between the outer side of the gear output head (2-12) and the outer gear ring (2-14) of the motor;
the three-stage planetary reducer comprises a primary sun gear (2-3) connected with an output shaft of the direct current motor (2-1), the primary sun gear (2-3) is meshed with a plurality of circumferentially distributed primary planet gears (2-5), and the primary planet gears (2-5) are rotatably arranged on a primary planet carrier (2-6); a secondary sun wheel (2-7) is rotatably arranged at the central position of the primary planet carrier (2-6), a plurality of circumferentially distributed secondary planet wheels (2-8) are meshed with the secondary sun wheel (2-7), and the secondary planet wheels (2-8) are rotatably arranged on a secondary planet carrier (2-9); a third-stage sun wheel (2-10) is rotatably arranged at the central position of the second-stage planet carrier (2-9), a plurality of circumferentially distributed third-stage planet wheels (2-11) are meshed with the third-stage sun wheel (2-10), and the third-stage planet wheels (2-11) are rotatably arranged on the gear output head (2-12); and a third-stage planet carrier is arranged at one end of the gear output head (2-12) where the third-stage planet gear (2-11) is arranged.
4. The magnetic switch controlled electric rotary insulating rod of claim 1, characterized in that: and a notch for placing the sliding switch base (3-11) is formed in the insulating rod (1).
5. The magnetic switch controlled electric rotary insulating rod of claim 1, characterized in that: the sliding switch sliding blocks (3-12) and the magnet fixing blocks (3-8) are fixedly connected together through connecting pieces (3-9).
6. The magnetic switch controlled electric rotary insulating rod of claim 1, characterized in that: the upper end of the sliding switch inner bushing (3-1) is provided with a first through hole for placing the button switch cap (3-13) and a second through hole for charging the charging port (3-14).
7. The magnetic switch controlled electric rotary insulating rod of claim 1, characterized in that: the button (3-7) is connected with the contact of the relay control circuit board (3-2).
8. The magnetic switch controlled electric rotary insulating rod of claim 1, characterized in that: the switch circuit board (3-4) is electrically connected with the battery (3-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122514543.3U CN216015146U (en) | 2021-10-19 | 2021-10-19 | Electric rotary insulating rod controlled by magnetic switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122514543.3U CN216015146U (en) | 2021-10-19 | 2021-10-19 | Electric rotary insulating rod controlled by magnetic switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216015146U true CN216015146U (en) | 2022-03-11 |
Family
ID=80583845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122514543.3U Active CN216015146U (en) | 2021-10-19 | 2021-10-19 | Electric rotary insulating rod controlled by magnetic switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216015146U (en) |
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2021
- 2021-10-19 CN CN202122514543.3U patent/CN216015146U/en active Active
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