CN105226874A - From speed governing electric pushrod - Google Patents
From speed governing electric pushrod Download PDFInfo
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- CN105226874A CN105226874A CN201410290066.9A CN201410290066A CN105226874A CN 105226874 A CN105226874 A CN 105226874A CN 201410290066 A CN201410290066 A CN 201410290066A CN 105226874 A CN105226874 A CN 105226874A
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- speed
- rod
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- fixedly connected
- regulating switch
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Abstract
The present invention relates to a kind of from speed governing electric pushrod, comprise the hollow structure body of rod, body of rod right-hand member is fixedly connected with holder, holder side is fixedly connected with motor casing, motor casing internal fixtion is connected with motor, body of rod internal activity is connected with screw mandrel, screw mandrel right-hand member and motor transmission shaft pass through gears meshing, on the body of rod, cover has two sliding parts, the body of rod offers the chute that two sliding parts are corresponding, sliding part have the slide block corresponding with chute, sliding part inserts chute by slide block and the body of rod is slidably connected, sliding part is rotarily driven by screw mandrel and moves in the horizontal direction, cover cap is fixedly connected with on the left of the body of rod.The unidirectional rotating speed being controlled motor from speed governing electric pushrod by the speed regulating device of both sides of the present invention, and finally control motor stalls, greatly promote the comfortableness of electric pushrod and increase the service life.
Description
Technical field
The present invention relates to a kind of from speed governing electric pushrod.
Background technology
Electric pushrod structure at present on the market on Electric sofa is simple, function singleness, in order to the sliding part on anti-throw-out lever exceeds range of translation, arrester can be fixedly installed in push rod both sides, or the control device limiting moving range is set on motor control assembly, but the translation distance of each electric pushrod is different, therefore need to customize different control device for each different electric pushrod, greatly increase production cost, but not installing control device again can at sliding part close to cannot governing speed during both sides, impinge upon in the arrester of both sides, greatly reduce the useful life of push rod, very inconvenient.
Summary of the invention
The technical problem to be solved in the present invention is: for solving above-mentioned Problems existing, provides a kind of from speed governing electric pushrod, and solving common electric push rod cannot close to automatic speed regulation during two ends and finally static problem.
The technical solution adopted for the present invention to solve the technical problems is: a kind of from speed governing electric pushrod, comprise the hollow structure body of rod, body of rod right-hand member is fixedly connected with holder, holder side is fixedly connected with motor casing, motor casing internal fixtion is connected with motor, body of rod internal activity is connected with screw mandrel, screw mandrel right-hand member and motor transmission shaft pass through gears meshing, on the body of rod, cover has two sliding parts, the body of rod offers the chute that two sliding parts are corresponding, sliding part have the slide block corresponding with chute, sliding part inserts chute by slide block and the body of rod is slidably connected, sliding part is rotarily driven by screw mandrel and moves in the horizontal direction, cover cap is fixedly connected with on the left of the body of rod, cover cap right flank is fixedly connected with the first speed-regulating switch of with good grounds distance adjustment motor speed, the corresponding sliding part of holder left surface is fixedly connected with the second speed-regulating switch of with good grounds distance adjustment motor speed, cover cap internal fixtion is connected with the control device for controlling motor, control device is electrically connected with the first speed-regulating switch and the second speed-regulating switch, first speed-regulating switch and the second speed-regulating switch are electrically connected with motor.
Further, conveniently signal transmission and electric energy, is fixedly connected with the electric power connection line being electrically connected with control device and being same as to the first speed-regulating switch, the second speed-regulating switch and feeding electric motors on the left of cover cap.
Further, in order to control, electric power connection line left-hand end is fixedly connected with control switch.
Further, be conveniently electrically connected, control switch be fixedly connected with the electric wire with plug.
The invention has the beneficial effects as follows, the unidirectional rotating speed being controlled motor from speed governing electric pushrod by the speed regulating device of both sides of the present invention, and finally control motor stalls, greatly promote the comfortableness of electric pushrod and increase the service life.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is vertical view of the present invention.
1. bodies of rod, 2. holder, 3. motor casing, 4. motor, 5. screw mandrel, 6. sliding part, 7. chute, 8. cover cap in figure, 9. the first speed-regulating switch, 10. the second speed-regulating switch, 11. electric power connection lines, 12. control switchs, 13. electric wires.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
One is as depicted in figs. 1 and 2 from speed governing electric pushrod, comprise the hollow structure body of rod 1, the body of rod 1 right-hand member is fixedly connected with holder 2, holder 2 side is fixedly connected with motor casing 3, motor casing 3 internal fixtion is connected with motor 4, the body of rod 1 internal activity is connected with screw mandrel 5, screw mandrel 5 right-hand member and motor transmission shaft pass through gears meshing, on the body of rod 1, cover has two sliding parts 6, the body of rod 1 offers the chute 7 that two sliding parts 6 are corresponding, sliding part 6 have the slide block corresponding with chute 7, sliding part 6 inserts chute 7 by slide block and is slidably connected with the body of rod 1, sliding part 6 is rotarily driven by screw mandrel 5 and moves in the horizontal direction, cover cap 8 is fixedly connected with on the left of the body of rod 1, cover cap 8 right flank is fixedly connected with the first speed-regulating switch 9 of with good grounds distance adjustment motor 4 rotating speed, the corresponding sliding part 6 of holder 2 left surface is fixedly connected with the second speed-regulating switch 10 of with good grounds distance adjustment motor 4 rotating speed, cover cap 8 internal fixtion is connected with the control device for controlling motor 4, control device is electrically connected with the first speed-regulating switch 9 and the second speed-regulating switch 10, first speed-regulating switch 9 and the second speed-regulating switch 10 are electrically connected with motor 4, when sliding part 6 to left or to right translation close to top time, Article 1, Soviet Union's switch 9 and the second speed-regulating switch 10 carry out receiving range signal according to the range sensor of outer surface, as distance difference 10cm, start the rotating speed reducing motor gradually, when distance reaches within 2cm, the rotating speed of automatic disable motor, motor quits work, first speed-regulating switch 9 and the second speed-regulating switch 10 only can work as distance close to time send instruction, when distance gradually away from be to send instruction, Article 1, Soviet Union's switch 9 and the second speed-regulating switch 10 control the adjustment of motor 4 different directions rotating speed respectively, therefore only can reduce close to time rotating speed, the rotating speed of motor 4 when sliding part 6 leaves can not be affected.
Further, conveniently signal transmission and electric energy, being fixedly connected with on the left of cover cap 8 to be electrically connected with control device is same as to the first speed-regulating switch 9, the electric power connection line 11 that second speed-regulating switch 10 and motor 4 are powered, further, in order to control, electric power connection line 11 left-hand end is fixedly connected with control switch 12, further, conveniently be electrically connected, control switch 12 is fixedly connected with the electric wire 13 with plug, the unidirectional rotating speed being controlled motor 4 from speed governing electric pushrod by the speed regulating device of both sides of the present invention, and finally control motor stalls, greatly promote the comfortableness of electric pushrod and increase the service life.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (4)
1. one kind from speed governing electric pushrod, comprise the hollow structure body of rod (1), it is characterized in that: the described body of rod (1) right-hand member is fixedly connected with holder (2), described holder (2) side is fixedly connected with motor casing (3), described motor casing (3) internal fixtion is connected with motor (4), the described body of rod (1) internal activity is connected with screw mandrel (5), described screw mandrel (5) right-hand member and motor transmission shaft pass through gears meshing, the upper cover of the described body of rod (1) has two sliding parts (6), the body of rod (1) offers the chute (7) that two sliding parts (6) are corresponding, described sliding part (6) have the slide block corresponding with chute (7), sliding part (6) inserts chute (7) by slide block and is slidably connected with the body of rod (1), sliding part (6) is rotarily driven by screw mandrel (5) and moves in the horizontal direction, the described body of rod (1) left side is fixedly connected with cover cap (8), described cover cap (8) right flank is fixedly connected with first speed-regulating switch (9) of with good grounds distance adjustment motor (4) rotating speed, the corresponding sliding part (6) of described holder (2) left surface is fixedly connected with second speed-regulating switch (10) of with good grounds distance adjustment motor (4) rotating speed, described cover cap (8) internal fixtion is connected with the control device for controlling motor (4), described control device is electrically connected with the first speed-regulating switch (9) and the second speed-regulating switch (10), described the first speed-regulating switch (9) and the second speed-regulating switch (10) are electrically connected with motor (4).
2. according to claim 1 from speed governing electric pushrod, it is characterized in that: described cover cap (8) left side is fixedly connected with the electric power connection line (11) being electrically connected with control device and being same as and powering to the first speed-regulating switch (9), the second speed-regulating switch (10) and motor (4).
3. according to claim 2 from speed governing electric pushrod, it is characterized in that: described electric power connection line (11) left-hand end is fixedly connected with control switch (12).
4. according to claim 3 from speed governing electric pushrod, it is characterized in that: described control switch (12) is fixedly connected with the electric wire (13) with plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410290066.9A CN105226874A (en) | 2014-06-25 | 2014-06-25 | From speed governing electric pushrod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410290066.9A CN105226874A (en) | 2014-06-25 | 2014-06-25 | From speed governing electric pushrod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105226874A true CN105226874A (en) | 2016-01-06 |
Family
ID=54995648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410290066.9A Pending CN105226874A (en) | 2014-06-25 | 2014-06-25 | From speed governing electric pushrod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105226874A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109756066A (en) * | 2019-02-27 | 2019-05-14 | 浙江百缔传动科技有限公司 | Electric pushrod |
| CN111585383A (en) * | 2020-06-03 | 2020-08-25 | 绍兴新益流体传动机械有限公司 | Take motor of hall formula |
| CN114776996A (en) * | 2021-12-24 | 2022-07-22 | 乐歌人体工学科技股份有限公司 | Ceiling television bracket and control method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2087258B1 (en) * | 2006-12-05 | 2011-01-19 | Dewert Antriebs- und Systemtechnik GmbH | Electromotive linear drive |
| CN203596700U (en) * | 2013-10-31 | 2014-05-14 | 常州旺阁电器科技有限公司 | Electric push rod with power connection in end portion |
| CN203608012U (en) * | 2013-12-13 | 2014-05-21 | 上海舜拓电机有限公司 | Sliding-block type linear driver |
| CN203967897U (en) * | 2014-06-25 | 2014-11-26 | 江苏慕林智能电器有限公司 | From speed governing electric pushrod |
-
2014
- 2014-06-25 CN CN201410290066.9A patent/CN105226874A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2087258B1 (en) * | 2006-12-05 | 2011-01-19 | Dewert Antriebs- und Systemtechnik GmbH | Electromotive linear drive |
| CN203596700U (en) * | 2013-10-31 | 2014-05-14 | 常州旺阁电器科技有限公司 | Electric push rod with power connection in end portion |
| CN203608012U (en) * | 2013-12-13 | 2014-05-21 | 上海舜拓电机有限公司 | Sliding-block type linear driver |
| CN203967897U (en) * | 2014-06-25 | 2014-11-26 | 江苏慕林智能电器有限公司 | From speed governing electric pushrod |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109756066A (en) * | 2019-02-27 | 2019-05-14 | 浙江百缔传动科技有限公司 | Electric pushrod |
| CN111585383A (en) * | 2020-06-03 | 2020-08-25 | 绍兴新益流体传动机械有限公司 | Take motor of hall formula |
| CN111585383B (en) * | 2020-06-03 | 2021-04-27 | 绍兴新益流体传动机械有限公司 | Take motor of hall formula |
| CN114776996A (en) * | 2021-12-24 | 2022-07-22 | 乐歌人体工学科技股份有限公司 | Ceiling television bracket and control method thereof |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |