CN114344870A - Integrated pull rope motor structure and intelligent device - Google Patents
Integrated pull rope motor structure and intelligent device Download PDFInfo
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- CN114344870A CN114344870A CN202210019593.0A CN202210019593A CN114344870A CN 114344870 A CN114344870 A CN 114344870A CN 202210019593 A CN202210019593 A CN 202210019593A CN 114344870 A CN114344870 A CN 114344870A
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Abstract
The invention relates to the technical field of motors, in particular to an integrated pull rope motor structure and an intelligent device, which comprise a base, a stator assembly fixedly connected to the base, a rotor shell rotatably connected to the base, a rotor assembly arranged in the rotor shell and matched with the stator assembly, an induction assembly arranged in the rotor shell and respectively connected with the base, and a pull rope disc, wherein the rotor shell rotates to drive a grating plate to rotate; the invention adopts the outer rotor motor, combines the induction component and the pull rope disc, can be used for rotation induction, simultaneously, the pull rope disc is used for unreeling pull rope equipment and storing pull ropes, has simple structure and convenient use, and the pull rope disc is integrally processed and formed on the rotor shell, thereby having low structural cost, stability and reliability.
Description
Technical Field
The invention relates to the technical field of motors, in particular to an integrated pull rope motor structure and an intelligent device.
Background
With the continuous development of society and the continuous improvement of economic level, the industrial level of people is also continuously improved, and various motors are often used in the industrial development process. The motor is an electromagnetic device for converting and transmitting electric energy according to the law of electromagnetic induction. The motor has a wide application range, covers various aspects of production and life, and different motors can be produced according to different functional requirements. While the motor industry develops rapidly, the motor manufacturing industry has great space for improving technical equipment, technical level, product grade and production capacity.
The existing pull rope motor is single in structure, a control connecting line and an induction connecting line for the motor need to be arranged, the existing wiring structure is only provided with one wiring, and the control connecting line and the induction connecting line are independently controlled and are combined together, so that the interference phenomenon is easy to occur; the stability is poor.
Disclosure of Invention
In order to solve the problems, the invention provides an integrated pull rope motor structure and an intelligent device, wherein the integrated pull rope motor structure adopts an external rotor motor, combines an induction component and a pull rope disc, can be used for rotation induction, is used for unreeling pull rope equipment and storing pull ropes, is simple in structure and convenient to use, integrates the pull rope disc into a rotor shell, and is low in structural cost.
The technical scheme adopted by the invention is as follows: the utility model provides an integral type stay cord motor structure, includes base, fixed connection in the stator module of base, swivelling joint in the rotor shell of base, locate in the rotor shell and with stator module complex rotor subassembly, locate the rotor shell and connect the response subassembly and the stay cord dish of base respectively, the response subassembly is including connecting in the response support of base, locating the grating board of rotor shell and installing in the reading ware of response support and corresponding grating board, the rotation of rotor shell drives the rotation of optical grid plate, the stay cord dish includes first wire slope, wrapping post, and second wire slope, be formed with the wire winding groove between first wire slope and the second wire slope, the second wire slope is equipped with the fixed orifices.
The stator assembly comprises a stator framework fixedly connected to the fixing part and a stator coil wound on the stator framework.
The further improvement of the scheme is that the first rotary connecting part is sleeved with a first bearing, the second rotary connecting part is sleeved with a second bearing, the first bearing is connected with the rotor shell, and the second bearing is connected with the pull rope disc.
The further improvement of the scheme is that the base is provided with a wiring groove and a wiring hole, the wiring groove penetrates through the second rotary connecting part, and the wiring hole penetrates through the base and is communicated to the induction assembly.
The further improvement to above-mentioned scheme does, rotor housing is including the first end cover, the drive that connect gradually outer edge and second end cover, first end cover is equipped with settles the chamber, it is equipped with the protective cover to settle the chamber, the protective cover will respond to the subassembly encapsulation in settling the chamber, the rotor subassembly is located the drive inner diameter on outer edge.
The further improvement of the scheme is that the first end cover is provided with a first heat dissipation groove, the second end cover is provided with a second heat dissipation groove, and the first heat dissipation groove and the second heat dissipation groove are communicated to the stator assembly; the second end cover and the pull rope disc are integrally processed and formed.
The further improvement of the scheme is that the mounting cavity comprises an inner flange and an outer flange, an annular groove is formed between the inner flange and the outer flange, the grating plate is installed in the annular groove, and the protective cover is connected to the outer flange.
The further improvement of the scheme is that the induction support comprises a connecting plate and an arc-shaped plate arranged on the connecting plate, the reader is arranged on the arc-shaped plate, the connecting plate is provided with two groups of connecting arms, and two ends of the arc-shaped plate are respectively fixed on the two groups of connecting arms.
The further improvement of the scheme is that three fixing holes are arranged in parallel, and the pull rope sequentially penetrates through the three fixing holes in a crossed manner.
An intelligent device comprises the integrated pull rope motor structure.
The invention has the beneficial effects that:
compared with the existing stay cord motor of the intelligent fitness equipment, the pull cord motor of the intelligent fitness equipment adopts the external rotor motor, combines the induction component and the pull cord disc, can be used for rotation induction, is used for unreeling and accommodating the stay cord of the stay cord equipment, is simple in structure and convenient to use, is integrally processed and formed on the rotor shell, and is low in structure cost, stable and reliable. The sensing assembly comprises a sensing support connected to the base, a grating plate arranged on the rotor shell and a reader installed on the sensing support and corresponding to the grating plate, the grating plate is driven to rotate by the rotation of the rotor shell, the pulling rope plate comprises a first wire slope, a winding post and a second wire slope, a winding groove is formed between the first wire slope and the second wire slope, and the second wire slope is provided with a fixing hole. Because the integrated processing and forming structure is adopted, the structure has low cost, stable and reliable structure and strong integrity, and is used in cooperation with a pull rope disc of a fitness device; through first wire slope and wire slope cooperation formed and received the wire casing, be used for including the stay cord through receiving the wire casing, fix the stay cord in the fixed orifices, the structure is reliable.
Drawings
FIG. 1 is a schematic perspective view of an integrated pull cord motor structure according to the present invention;
FIG. 2 is an exploded view of the integrated cord motor of FIG. 1;
FIG. 3 is an exploded view of the integrated cord motor of FIG. 1 from another perspective;
FIG. 4 is an exploded view of the rotor housing of the integrated cord motor construction of FIG. 1;
FIG. 5 is a schematic top view of the integrated cord motor of FIG. 1;
fig. 6 is a cross-sectional view a-a of fig. 5.
Description of reference numerals: the sensor comprises a base 1, a first rotation connecting part 11, a first bearing 111, a fixing part 12, a second rotation connecting part 13, a second bearing 131, a wiring groove 14, a wiring hole 15, a stator assembly 2, a stator framework 21, a stator coil 22, a rotor shell 3, a first end cover 31, a mounting cavity 311, a protective cover 312, a first heat dissipation groove 313, a driving outer edge 32, a second end cover 33, a second heat dissipation groove 331, an inner flange 331a, an outer flange 331b, a rotor assembly 4, a sensing assembly 5, a sensing bracket 51, a connecting plate 511, a connecting arm 511a, an arc-shaped plate 512, a grating plate 52, a reader 53, a pull rope disc 6, a first wire slope 61, a winding post 62, a second wire slope 63 and a fixing hole 631.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1 to 6, an integrated pull rope motor structure comprises a base 1, a stator assembly 2 fixedly connected to the base 1, a rotor housing 3 rotatably connected to the base 1, a rotor assembly 4 disposed in the rotor housing 3 and engaged with the stator assembly 2, an induction assembly 5 disposed in the rotor housing 3 and respectively connected to the base 1, and a pull rope disk 6, the sensing assembly 5 comprises a sensing bracket 51 connected to the base 1, a grating plate 52 arranged on the rotor housing 3, and a reader 53 mounted on the sensing bracket 51 and corresponding to the grating plate 52, the rotor housing 3 rotates to drive the grating plate 52 to rotate, the pull rope disk 6 comprises a first wire slope 61, a winding post 62 and a second wire slope 63, a winding slot is formed between the first wire slope 61 and the second wire slope 63, and the second wire slope 63 is provided with a fixing hole 631.
First rotation connecting portion 11 cover is equipped with first bearing 111, second rotation connecting portion 13 cover is equipped with second bearing 131, first bearing 111 is connected with rotor housing 3, second bearing 131 is connected with stay cord dish 6, connects rotor housing 3 and stay cord dish 6 respectively through first bearing 111 and second bearing 131, and when the structure was rotatory, reliable and stable, the precision is high.
The base 1 is provided with a wiring groove 14 and a wiring hole 15, the wiring groove 14 penetrates through the second rotary connecting portion 13, the wiring hole 15 penetrates through the base 1 and is communicated to the sensing assembly 5, the wiring groove 14 and the wiring hole 15 are arranged on the base 1 and are respectively used for sensing the trend of a circuit and the trend of a control line, wiring is separately arranged, mutual interference is avoided, and the motor runs stably and reliably.
The first end cover 31 is provided with a first heat dissipation groove 313, the second end cover 33 is provided with a second heat dissipation groove 331, and the first heat dissipation groove 313 and the second heat dissipation groove 331 are communicated to the stator assembly 2; the second end cover 33 and the pull rope disc 6 are integrally processed and formed, and heat dissipation grooves are formed in the second end cover and matched with the two sides of the stator assembly 2 to dissipate heat, so that the heat dissipation effect of the motor is improved.
The mounting cavity 311 includes an inner flange 331a and an outer flange 331b, an annular groove is formed between the inner flange 331a and the outer flange 331b, the grating plate 52 is mounted in the annular groove, the protective cover 312 is connected to the outer flange 331b, the annular groove for mounting the grating plate 52 is shaped by the inner flange 331a and the outer flange 331b, and the protective cover 312 is convenient to mount, stable and reliable in structure, and convenient to mount.
The induction support 51 comprises a connecting plate 511 and an arc-shaped plate 512 arranged on the connecting plate 511, the reader 53 is arranged on the arc-shaped plate 512, the connecting plate 511 is provided with two groups of connecting arms 511a, two ends of the arc-shaped plate 512 are respectively fixed on the two groups of connecting arms 511a, the reader 53 is conveniently arranged through the matching of the connecting plate 511 and the arc-shaped plate 512, and the reader 53 is also conveniently matched with the grating plate 52 to perform induction reading.
Three has been seted up side by side to fixed orifices 631, and the stay cord alternately passes three fixed orifices 631 in proper order, sets up the fixed of three fixed orifices 631 cooperation stay cord, and it is fixed to adopt alternately to pass, and fixed effectual realizes the auto-lock, and is reliable and stable.
The utility model provides an intelligent device, intelligent device are intelligent body-building apparatus, adopt above motor structure, stable in structure is reliable.
The invention adopts the outer rotor motor, combines the induction component 5 and the pull rope disc 6, can be used for rotation induction, simultaneously, the pull rope disc 6 is used for unreeling pull rope equipment and accommodating pull ropes, has simple structure and convenient use, and integrally processes and forms the pull rope disc 6 on the rotor shell 3, thereby having low structure cost, stability and reliability. Specifically, set up base 1, fixed connection in base 1's stator module 2, rotatable connection in base 1's rotor housing 3, locate in rotor housing 3 and with stator module 2 complex rotor subassembly 4, locate rotor housing 3 and connect base 1's response subassembly 5 and stay cord dish 6 respectively, response subassembly 5 is including connecting in base 1's response support 51, locate rotor housing 3's grating plate 52, and install in response support 51 and correspond grating plate 52's reading device 53, rotor housing 3 is rotatory to drive grating plate 52 rotatory, stay cord dish 6 includes first wire slope 61, wrapping post 62, and second wire slope 63, be formed with the wire winding groove between first wire slope 61 and the second wire slope 63, second wire slope 63 is equipped with fixed orifices 631. Because the integrated processing and forming structure is adopted, the structure has low cost, stable and reliable structure and strong integrity, and is used in cooperation with the pull rope disc 6 of the fitness equipment; through first wire slope 61 and the cooperation of wire slope formed and received the line groove, be used for including the stay cord through receiving the line groove, fix the stay cord in fixed orifices 631, the structure is reliable.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides an integral type stay cord motor structure which characterized in that: including base, fixed connection in the stator module of base, swivelling joint in the rotor housing of base, locate in the rotor housing and with stator module complex rotor subassembly, locate the rotor housing and connect the response subassembly and the stay cord dish of base respectively, the response subassembly is including connecting in the response support of base, locating the grating board of rotor housing, and installing in the reading ware that responds to the support and correspond the grating board, the rotatory optical grid board that drives of rotor housing is rotatory, the stay cord dish includes first wire slope, wrapping post, and second wire slope, be formed with the wire winding groove between first wire slope and the second wire slope, the second wire slope is equipped with the fixed orifices.
2. The integrated cord pulling motor structure according to claim 1, wherein: the base comprises a first rotating connecting portion, a fixing portion and a second rotating connecting portion, the first rotating connecting portion, the fixing portion and the second rotating connecting portion are integrally formed, and the stator assembly comprises a stator framework fixedly connected to the fixing portion and a stator coil wound on the stator framework.
3. The integrated cord pulling motor structure according to claim 2, wherein: the first rotating connecting portion is sleeved with a first bearing, the second rotating connecting portion is sleeved with a second bearing, the first bearing is connected with the rotor shell, and the second bearing is connected with the pull rope disc.
4. The integrated cord pulling motor structure according to claim 1, wherein: the base is provided with a wiring groove and a wiring hole, the wiring groove penetrates through the second rotary connecting portion, and the wiring hole penetrates through the base and is communicated to the sensing assembly.
5. The integrated cord pulling motor structure according to claim 1, wherein: rotor housing is including the first end cover that connects gradually, drive outer edge and second end cover, first end cover is equipped with settles the chamber, it is equipped with the protective cover to settle the chamber, the protective cover encapsulates the response subassembly in settling the intracavity, the internal diameter on edge outside the drive is located to the rotor subassembly.
6. The integrated cord pulling motor structure according to claim 5, wherein: the first end cover is provided with a first heat dissipation groove, the second end cover is provided with a second heat dissipation groove, and the first heat dissipation groove and the second heat dissipation groove are communicated to the stator assembly; the second end cover and the pull rope disc are integrally processed and formed.
7. The integrated cord pulling motor structure according to claim 5, wherein: the arrangement cavity comprises an inner flange and an outer flange, an annular groove is formed between the inner flange and the outer flange, the grating plate is installed in the annular groove, and the protective cover is connected to the outer flange.
8. The integrated cord pulling motor structure according to claim 1, wherein: the induction support comprises a connecting plate and an arc-shaped plate arranged on the connecting plate, the reader is arranged on the arc-shaped plate, the connecting plate is provided with two groups of connecting arms, and two ends of the arc-shaped plate are respectively fixed on the two groups of connecting arms.
9. The integrated cord pulling motor structure according to claim 1, wherein: three fixing holes are formed in parallel, and the pull ropes sequentially penetrate through the three fixing holes in a crossed mode.
10. An intelligent device, characterized in that: the integrated pull rope motor structure comprises the integrated pull rope motor structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210019593.0A CN114344870A (en) | 2022-01-10 | 2022-01-10 | Integrated pull rope motor structure and intelligent device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210019593.0A CN114344870A (en) | 2022-01-10 | 2022-01-10 | Integrated pull rope motor structure and intelligent device |
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| Publication Number | Publication Date |
|---|---|
| CN114344870A true CN114344870A (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210019593.0A Pending CN114344870A (en) | 2022-01-10 | 2022-01-10 | Integrated pull rope motor structure and intelligent device |
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| Country | Link |
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| CN (1) | CN114344870A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117040179A (en) * | 2023-08-01 | 2023-11-10 | 东莞希思克传动科技有限公司 | High-speed linear module with single-station steering structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20140035414A1 (en) * | 2012-07-31 | 2014-02-06 | Chi Hua Fitness Co., Ltd. | Brake device with built-in power generation mechanism and permanent magnetism eddy current |
| CN111790096A (en) * | 2020-07-28 | 2020-10-20 | 宁波浩丰磁性科技有限公司 | Multifunctional combined intelligent servo body builder |
| CN213964968U (en) * | 2020-12-08 | 2021-08-17 | 高磊 | Digital comprehensive training device |
| CN113318388A (en) * | 2021-07-05 | 2021-08-31 | 东莞市本末科技有限公司 | Fitness device based on direct drive motor |
| CN113332661A (en) * | 2021-07-05 | 2021-09-03 | 东莞市本末科技有限公司 | Dual-motor shake counteracting fitness device |
| CN214755970U (en) * | 2021-05-24 | 2021-11-16 | 东莞市本末科技有限公司 | Direct-drive motor and intelligent device |
| CN217015279U (en) * | 2022-01-10 | 2022-07-22 | 东莞市本末科技有限公司 | Integrated pull rope motor structure and intelligent device |
-
2022
- 2022-01-10 CN CN202210019593.0A patent/CN114344870A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140035414A1 (en) * | 2012-07-31 | 2014-02-06 | Chi Hua Fitness Co., Ltd. | Brake device with built-in power generation mechanism and permanent magnetism eddy current |
| CN111790096A (en) * | 2020-07-28 | 2020-10-20 | 宁波浩丰磁性科技有限公司 | Multifunctional combined intelligent servo body builder |
| CN213964968U (en) * | 2020-12-08 | 2021-08-17 | 高磊 | Digital comprehensive training device |
| CN214755970U (en) * | 2021-05-24 | 2021-11-16 | 东莞市本末科技有限公司 | Direct-drive motor and intelligent device |
| CN113318388A (en) * | 2021-07-05 | 2021-08-31 | 东莞市本末科技有限公司 | Fitness device based on direct drive motor |
| CN113332661A (en) * | 2021-07-05 | 2021-09-03 | 东莞市本末科技有限公司 | Dual-motor shake counteracting fitness device |
| CN217015279U (en) * | 2022-01-10 | 2022-07-22 | 东莞市本末科技有限公司 | Integrated pull rope motor structure and intelligent device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117040179A (en) * | 2023-08-01 | 2023-11-10 | 东莞希思克传动科技有限公司 | High-speed linear module with single-station steering structure |
| CN117040179B (en) * | 2023-08-01 | 2024-02-13 | 东莞希思克传动科技有限公司 | High-speed linear module with single-station steering structure |
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