CN113124117A - Pen type multi-section electric telescopic rod - Google Patents
Pen type multi-section electric telescopic rod Download PDFInfo
- Publication number
- CN113124117A CN113124117A CN202110353180.1A CN202110353180A CN113124117A CN 113124117 A CN113124117 A CN 113124117A CN 202110353180 A CN202110353180 A CN 202110353180A CN 113124117 A CN113124117 A CN 113124117A
- Authority
- CN
- China
- Prior art keywords
- spiral
- section
- telescopic rod
- pen type
- extension
- 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.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/2056—Telescopic screws with at least three screw members in coaxial arrangement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
Abstract
First, patent name: pen type multisection electric telescopic rod two, application field: the electromechanical field three, the function: the problem that a multi-section telescopic rod can only be manually stretched is solved. The length of the extension section of the multi-section electric telescopic rod can reach more than 10 sections, and the extension can reach more than 10 times of the length of the electric telescopic rod. The telescopic length limit that the pen type telescopic rod can only be 2 sections or at most 3 sections is changed. Fourthly, principle: the pen type multi-section telescopic rod drives the screw to rotate by using the speed reducing motor, the rod of the multi-section screw is pushed to extend and retract, and then the extension and retraction of the hexagonal multi-section pipe outside the screw are pushed out. Fifthly, main application: 1. the mobile phone is electrically stretched from a shooting rod; 2. the high-position extension of various shooting equipment; 3. a large lift tool; 4. the emergency rescue of the high-altitude operation personnel can be realized.
Description
The technical field is as follows: the electromechanical field.
Background art: the pen type hand-pulling multi-section telescopic rod is changed into a pen type electric multi-section telescopic rod.
The invention content is as follows: the manual multi-section telescopic rod is used for adjusting the telescopic length of the multi-section telescopic rod by a speed reducing motor. The telescopic rod is composed of a plurality of sections of spirals and is formed by fixing the first spiral at the top, then the speed reducing motor rotates the driving spiral at the bottom to drive the spirals between every two sheets to sequentially screw out, so as to push a plurality of sections of hexagonal pipes at the outer layers of the spirals to extend out, the retraction selection of the telescopic rod is the reverse rotation of the motor, each section of spiral pushed out is pulled back to between every two spiral sheets of the driving spiral by utilizing a buckle between each section of spiral, the retraction of the spiral rod is realized, and the upper end and the lower end of the hexagonal main rod are respectively provided with a stopper, so that the pen test multi-section electric telescopic rod realizes the limitation of extension and. The positive and negative rotation of the speed reducing motor is controlled by a third gear.
The specific implementation mode is as follows: the pen type multi-section telescopic rod is driven by a motor to drive the multi-section screw, so that the hexagonal multi-section telescopic rod is pushed, the built-in screw rotates forwards and backwards, and the multi-section telescopic rod is pushed to extend and shorten.
Claims (3)
1. The extension of pen type multisection electric telescopic handle can reach more than 10 times of self length, and transmission telescopic machanism is by screw drive, gear motor drive, and the flexible of spiral is realized to the positive and negative rotation of spiral, promotes extension and the withdrawal of outer hexagonal multisection flexible pipe in proper order.
2. Pen type multisection electric telescopic handle can only extend the length restriction of a section or two sections at current pen type push rod, pen type multisection electric telescopic handle is with rotating initiative spiral, and then promote other spirals between per two flight in proper order and rotate, produce individual thrust and let the spiral of cover in initiative spiral the inside stretch out, the prerequisite is that topmost a section spiral can not rotate, just can realize the hob extension, it is the motor reversal to return back to contract, make every section spiral that the buckle on main spiral will be pulled back away with every section, realize returning back and contract, the extension of telescopic link and the limit of returning back are guaranteed to stopper about the mobile jib all.
3. The pen type multi-section electric telescopic rod rotates by the main spiral, the first section of spiral is fixed, the other spiral upwards pushes to realize extension, and the reverse rotation driving spiral pulls the spiral back to the gap between the main spiral sheets by utilizing the connecting buckle between the sections to realize retraction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110353180.1A CN113124117A (en) | 2021-03-31 | 2021-03-31 | Pen type multi-section electric telescopic rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110353180.1A CN113124117A (en) | 2021-03-31 | 2021-03-31 | Pen type multi-section electric telescopic rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113124117A true CN113124117A (en) | 2021-07-16 |
Family
ID=76774514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110353180.1A Withdrawn CN113124117A (en) | 2021-03-31 | 2021-03-31 | Pen type multi-section electric telescopic rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113124117A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2809309Y (en) * | 2005-02-22 | 2006-08-23 | 朱均琦 | Spiral telescopic pole and spiral telescopic device composed thereby |
| DE102010042009A1 (en) * | 2010-10-05 | 2012-04-05 | Bos Gmbh & Co. Kg | Covering system i.e. shading system for arranging at rear window of combination vehicle for covering vehicle in cargo space, has guide channel partially formed as form-flexible guide channel with outer wall that exhibits wire spiral |
| JP2012117617A (en) * | 2010-12-01 | 2012-06-21 | Yokohama National Univ | Telescopic actuator |
| CN103277474A (en) * | 2013-06-04 | 2013-09-04 | 中联重科股份有限公司 | Screw drive type telescopic mechanism and engineering machinery |
| CN203412435U (en) * | 2013-06-03 | 2014-01-29 | 中山市安世五金机电有限公司 | Electric screw linear push rod device |
| CN107623406A (en) * | 2016-07-13 | 2018-01-23 | 深圳市尊翔科技有限公司 | More piece automatic telescopic link |
| CN110549367A (en) * | 2018-06-04 | 2019-12-10 | 沈阳新松机器人自动化股份有限公司 | Multi-stage electric cylinder for robot |
| CN211830459U (en) * | 2020-01-13 | 2020-10-30 | 苏州高比智能科技有限公司 | Multi-section electric push rod |
| CN211852421U (en) * | 2020-03-05 | 2020-11-03 | 帅江舟 | Telescopic device of lifting telescopic rod and lifting telescopic rod |
| CN212565165U (en) * | 2020-06-08 | 2021-02-19 | 山东沟通信息科技有限公司 | Multi-angle VR shoots auxiliary assembly |
-
2021
- 2021-03-31 CN CN202110353180.1A patent/CN113124117A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2809309Y (en) * | 2005-02-22 | 2006-08-23 | 朱均琦 | Spiral telescopic pole and spiral telescopic device composed thereby |
| DE102010042009A1 (en) * | 2010-10-05 | 2012-04-05 | Bos Gmbh & Co. Kg | Covering system i.e. shading system for arranging at rear window of combination vehicle for covering vehicle in cargo space, has guide channel partially formed as form-flexible guide channel with outer wall that exhibits wire spiral |
| JP2012117617A (en) * | 2010-12-01 | 2012-06-21 | Yokohama National Univ | Telescopic actuator |
| CN203412435U (en) * | 2013-06-03 | 2014-01-29 | 中山市安世五金机电有限公司 | Electric screw linear push rod device |
| CN103277474A (en) * | 2013-06-04 | 2013-09-04 | 中联重科股份有限公司 | Screw drive type telescopic mechanism and engineering machinery |
| CN107623406A (en) * | 2016-07-13 | 2018-01-23 | 深圳市尊翔科技有限公司 | More piece automatic telescopic link |
| CN110549367A (en) * | 2018-06-04 | 2019-12-10 | 沈阳新松机器人自动化股份有限公司 | Multi-stage electric cylinder for robot |
| CN211830459U (en) * | 2020-01-13 | 2020-10-30 | 苏州高比智能科技有限公司 | Multi-section electric push rod |
| CN211852421U (en) * | 2020-03-05 | 2020-11-03 | 帅江舟 | Telescopic device of lifting telescopic rod and lifting telescopic rod |
| CN212565165U (en) * | 2020-06-08 | 2021-02-19 | 山东沟通信息科技有限公司 | Multi-angle VR shoots auxiliary assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210716 |