CN105124962A - Seat adjusting device - Google Patents
Seat adjusting device Download PDFInfo
- Publication number
- CN105124962A CN105124962A CN201510468822.7A CN201510468822A CN105124962A CN 105124962 A CN105124962 A CN 105124962A CN 201510468822 A CN201510468822 A CN 201510468822A CN 105124962 A CN105124962 A CN 105124962A
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- CN
- China
- Prior art keywords
- leg
- motor
- switch
- main leg
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Abstract
A seat adjusting device comprises a bottom leg, a main leg and a control component for adjusting the height of the main leg. The movable main leg is mounted in the bottom leg and is connected with the control component for adjusting the height thereof. The control component comprises a friction plate, a motor, a straight gear, a switch, a storage battery and a sliding groove. The friction plate is fixed on the right side of the straight gear. The back of the straight gear is movably mounted in the sliding groove. A rack of the straight gear corresponds to a gear of the motor. The input end of the switch is connected with the storage battery, and the output end of the switch is connected with the motor. The seat adjusting device has the advantages that the design is ingenious, the seat adjusting device has an independent seat leg extension adjustment function through the control component for adjusting the main leg, and accordingly, a seat can be truly placed stably on an uneven place; the seat adjusting device is convenient, practical, attractive, elegant and quite suitable for popularization and application.
Description
Technical field
The present invention relates to a kind of seat adjuster.
Background technology
In daily life, the seat of frequent use is when running into ground not at ordinary times, the chair leg of seat just can not be steady, people are sitting on chair vacillating and staggering, very uncomfortable, and the seat of existing market does not generally possess the function freely extending on leg and regulate chair leg, therefore people in use can be very inconvenient.
Summary of the invention
The object of the present invention is to provide a kind of seat adjuster, make its seat leg can regulate separately height, provide amenities for the people.
The present invention realizes with following technical scheme: a kind of seat adjuster, comprise end leg, main leg and regulate main leg control assembly just, in leg of the described end, a movable main leg is installed, the main leg of described activity is connected with regulating the control assembly of its height, described control assembly comprises friction plate, motor, spur gear, switch, battery, chute, one piece of friction plate is fixed on the right side of described spur gear, the spur gear back side is movably arranged in chute, the tooth bar of spur gear is corresponding with the gear of motor, switch input terminal is connected with battery, and output is connected with motor.
Described chute length and spur gear length match.
Described switch is two-way switch.
Do not put by upper switch, battery electric conduction electromechanical source, motor rotates forward and drives spur gear, while rising, movable friction plate is also with to move along chute, trip switch, motor power-off also quits work, now, main leg and friction plate depart from, main leg retractable, the height that will increase according to end leg regulates the ductility of main leg, after mixing up, press switch not put, motor is conducting again, and motor reversal drives spur gear while declining, to be also with movable friction plate to move fixing main leg, last trip switch along chute, motor power-off, makes leg of the interior end integral.
Beneficial effect:
The present invention designs ingenious, and by arranging the control assembly regulating main leg height, have and achieve chair leg and can independently regulate flexible function, make seat really accomplish stable placement in the place of injustice, it is convenient and practical, elegant in appearance, is very suitable for applying.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of seat adjuster of the present invention.
In figure: 1. end leg, 2. main leg, 3. spur gear, 4. motor, 5. friction plate, 6. switch, 7. battery, 8. chute.
Detailed description of the invention
A kind of seat adjuster of the present invention, structure comprises: end leg 1, main leg 2, spur gear 3, motor 4, friction plate 5, switch 6, battery 7, chute 8.
As shown in Figure 1, a main leg of activity 2 is installed in end leg 1 and regulates the control assembly of main leg 2 height, described control assembly fixes one piece of friction plate 5 on the right side of spur gear 3, spur gear 5 back side is movably arranged in chute 8, the tooth bar of spur gear 3 is corresponding with the gear of motor 4, switch 6 input is connected with battery 7, and output is connected with motor 4.Friction plate 5 tightens together with main leg 2.
Do not put by upper switch, battery electric conduction electromechanical source, motor rotates forward and drives spur gear, while rising, movable friction plate is also with to move along chute, trip switch, motor power-off also quits work, now, main leg and friction plate depart from, main leg retractable, the height that will increase according to end leg regulates the ductility of main leg, after mixing up, press switch not put, motor is conducting again, and motor reversal drives spur gear while declining, to be also with movable friction plate to move fixing main leg, last trip switch along chute, motor power-off, makes leg of the interior end integral.
Claims (3)
1. a seat adjuster, it is characterized in that, comprise end leg, main leg and regulate main leg control assembly just, in leg of the described end, a movable main leg is installed, the main leg of described activity is connected with regulating the control assembly of its height, described control assembly comprises friction plate, motor, spur gear, switch, battery, chute, one piece of friction plate is fixed on the right side of described spur gear, the spur gear back side is movably arranged in chute, the tooth bar of spur gear is corresponding with the gear of motor, switch input terminal is connected with battery, and output is connected with motor.
2. a kind of seat adjuster according to claim 1, is characterized in that, described chute length and spur gear length match.
3. a kind of seat adjuster according to claim 1, is characterized in that, the switch stated is two-way switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510468822.7A CN105124962A (en) | 2015-07-30 | 2015-07-30 | Seat adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510468822.7A CN105124962A (en) | 2015-07-30 | 2015-07-30 | Seat adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105124962A true CN105124962A (en) | 2015-12-09 |
Family
ID=54710828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510468822.7A Pending CN105124962A (en) | 2015-07-30 | 2015-07-30 | Seat adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105124962A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2206578Y (en) * | 1994-07-29 | 1995-09-06 | 劲拿制造厂泰国股份有限公司 | Height adjusting device of high chair for children |
| CN2542187Y (en) * | 2002-05-17 | 2003-04-02 | 宋荣 | Automatic back scrubber |
| CN2698167Y (en) * | 2004-05-21 | 2005-05-11 | 崔雪海 | Electric lifting seat |
| US20070215764A1 (en) * | 2006-03-14 | 2007-09-20 | Stabilus Gmbh | Height-adjustable column |
| CN201624348U (en) * | 2009-11-13 | 2010-11-10 | 襄樊学院 | Expansion folding chair |
| CN104223804A (en) * | 2014-08-26 | 2014-12-24 | 黄天生 | Adjustable chair leg |
| CN104323620A (en) * | 2014-10-17 | 2015-02-04 | 东北大学 | Seat lumbar support attitude adjustment device |
-
2015
- 2015-07-30 CN CN201510468822.7A patent/CN105124962A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2206578Y (en) * | 1994-07-29 | 1995-09-06 | 劲拿制造厂泰国股份有限公司 | Height adjusting device of high chair for children |
| CN2542187Y (en) * | 2002-05-17 | 2003-04-02 | 宋荣 | Automatic back scrubber |
| CN2698167Y (en) * | 2004-05-21 | 2005-05-11 | 崔雪海 | Electric lifting seat |
| US20070215764A1 (en) * | 2006-03-14 | 2007-09-20 | Stabilus Gmbh | Height-adjustable column |
| CN201624348U (en) * | 2009-11-13 | 2010-11-10 | 襄樊学院 | Expansion folding chair |
| CN104223804A (en) * | 2014-08-26 | 2014-12-24 | 黄天生 | Adjustable chair leg |
| CN104323620A (en) * | 2014-10-17 | 2015-02-04 | 东北大学 | Seat lumbar support attitude adjustment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20151209 |
|
| WD01 | Invention patent application deemed withdrawn after publication |