CN102907912A - Booster of object storage and lifting device - Google Patents
Booster of object storage and lifting device Download PDFInfo
- Publication number
- CN102907912A CN102907912A CN2012103839141A CN201210383914A CN102907912A CN 102907912 A CN102907912 A CN 102907912A CN 2012103839141 A CN2012103839141 A CN 2012103839141A CN 201210383914 A CN201210383914 A CN 201210383914A CN 102907912 A CN102907912 A CN 102907912A
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- CN
- China
- Prior art keywords
- lifting device
- mobile jib
- object storage
- pulling force
- main rod
- 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.)
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Abstract
The invention discloses a booster of an object storage and lifting device, and aims at providing a boosting action for the object storage and lifting device and enabling the object storage and lifting device to play the roles in saving labor and smoothly lifting during the lifting process. A main rod (1) is of a hollow piece, the upper end of a connecting handle (2) is fixedly connected with the lower part of the main rod (1), an articulation point (3) is arranged at the lower end of the connecting handle (2), and the articulation point (3) forms an included angle with the central line of the main rod (1), is obliquely downward and is further articulated with a mounting plate (8). A pulling force piece comprises a pulling force gas spring (4) and a steel wire (6), the upper end of the pulling force gas spring (4) is mounted in the main rod (1) through a pin (5), and the lower end of the pulling force gas spring (4) is connected with a connecting nail (7) on the mounting plate (8) through the steel wire (6). The mounting plate (8) is fixed on the side surface of an object storage device through a screw (9). The booster of the object storage and lifting device, disclosed by the invention, has the benefits that the pulling force piece is mounted in the main rod and does not occupy space additionally. The whole device is simple and effective.
Description
Technical field
The present invention relates to a kind of assistance mechanical device, be applicable to and object need to be carried out in the device of lifting, such as the storage lifting device.
Background technology
In the modern life, for more taking full advantage of the interior space, some all is in very high position for the storing of family, such as standing type wardrobe, bookcase, magazine and hanging cupboard etc.These furniture generally all will be by ladder or stool when storing and fetching the eminence article, and are extremely inconvenient, and have potential safety hazard.We have designed a kind of storage lifting device (patent No. is: 2012202919784), one of purposes of the present invention have been exactly to be used for this storage lifting device, for it provides power-assisted and positioning action for this reason.
Summary of the invention
The object of the invention is to make it in lifting process, play the effect of laborsaving and steady lifting for the storage lifting device provides the power-assisted effect.
For achieving the above object, technical scheme of the present invention is: a kind of storage lifting device booster comprises mobile jib, connection handle, tensile elements and installing plate.Described mobile jib is hollow element.The upper end of described connection handle is fixedly connected on the mobile jib bottom, and there is a pin joint this connection handle lower end, and it is oblique downwards that this pin joint is an angle with the mobile jib center line, and hinged with installing plate.Described tensile elements is installed in mobile jib inside, and the upper end of tensile elements is connected to the mobile jib upper position, and the tensile elements lower end is connected on the installing plate.Installing plate is fixed on the article-storage device side.
The invention has the beneficial effects as follows: tensile elements is installed in the mobile jib, does not take up room in addition.Whole device is simply effective.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is front view of the present invention.
Fig. 2 is A-A cutaway view of the present invention.
Fig. 3 is that mobile jib revolves working state figure of the present invention when reducing as far as possible.
1. mobile jibs among the figure, 2. connection handle, 3. pin joint, 4. pulling force air spring, 5. pin, 6. steel wire, 7. connected nail, 8. installing plate, 9. screw.
The specific embodiment
In Fig. 1 and 2, mobile jib (1) is hollow element, and the upper end of connection handle (2) is fixedly connected on mobile jib (1) bottom, and there is a pin joint (3) this connection handle (2) lower end, it is oblique downwards that the same mobile jib of this pin joint (3) (1) center line is an angle, and hinged with installing plate (8).Described tensile elements is comprised of pulling force air spring (4) and steel wire (6), the upper end of pulling force air spring (4) is installed in mobile jib (1) inside by pin (5), and the lower end of pulling force air spring (4) is connected with connected nail (7) on the installing plate (8) by steel wire (6).Installing plate (8) is fixed on the article-storage device side by screw (9).
Fig. 3 is that mobile jib revolves working state figure of the present invention when reducing as far as possible.
Operation principle: Fig. 1 is the location drawing of mobile jib (1) when screwing on, and under this state, pulling force air spring (4) applies pretightning force to mobile jib (1) and is used for mobile jib (1) location.When mobile jib (1) clockwise rotation, pulling force air spring (4) is stretched, and to the described damping buffering effect that rotatablely moved, makes mobile jib (1) at the whole middle stress equalization that rotatablely moves.As shown in Figure 3, when mobile jib (1) rotated to lowest point, steel wire (6) rotated to or skims over pin joint (3), and the moment that mobile jib (1) is applied at this state lower pulling force air spring (4) is zero or reverse, to its flex point positioning action of mobile jib (1).
Claims (4)
1. storage lifting device booster, comprise mobile jib (1), connection handle (2), tensile elements and installing plate (8), it is characterized in that: described mobile jib (1) is hollow element, the upper end of described connection handle (2) is fixedly connected on mobile jib (1) bottom, there is a pin joint (3) this connection handle (2) lower end, it is oblique downwards that the same mobile jib of this pin joint (3) (1) center line is an angle, and hinged with installing plate (8), described tensile elements is installed in mobile jib (1) inside, the upper end of tensile elements is connected to mobile jib (1) upper position, the tensile elements lower end is connected on the installing plate (8), and installing plate (8) is fixed on the article-storage device side.
2. storage lifting device booster according to claim 1, it is characterized in that: described tensile elements is by drawing air spring (4) and steel wire (6) to form.
3. storage lifting device booster according to claim 1, it is characterized in that: described tensile elements is wire spring.
4. storage lifting device booster according to claim 1, it is characterized in that: described installing plate (8) is integrated with the article-storage device side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210383914.1A CN102907912B (en) | 2012-06-28 | 2012-10-11 | Booster of object storage and lifting device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220308075 | 2012-06-28 | ||
| CN201220308075.2 | 2012-06-28 | ||
| CN201210383914.1A CN102907912B (en) | 2012-06-28 | 2012-10-11 | Booster of object storage and lifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102907912A true CN102907912A (en) | 2013-02-06 |
| CN102907912B CN102907912B (en) | 2014-11-05 |
Family
ID=47606671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210383914.1A Expired - Fee Related CN102907912B (en) | 2012-06-28 | 2012-10-11 | Booster of object storage and lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102907912B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1273209A (en) * | 1999-05-07 | 2000-11-15 | 松下电工株式会社 | Lifting storing device |
| CN2443661Y (en) * | 2000-11-07 | 2001-08-22 | 王耀钦 | Movable supporting means |
| JP2001314248A (en) * | 2000-05-11 | 2001-11-13 | Matsushita Electric Ind Co Ltd | Lifting storage device |
| JP2005179906A (en) * | 2003-12-16 | 2005-07-07 | Taiyo Parts Kk | Lifting device |
| CN2898223Y (en) * | 2006-04-26 | 2007-05-09 | 张惊涛 | Self-lifting door of kitchen cupboard |
| CN101559592A (en) * | 2009-05-19 | 2009-10-21 | 谢翠斌 | Air-powered elevated working platform |
-
2012
- 2012-10-11 CN CN201210383914.1A patent/CN102907912B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1273209A (en) * | 1999-05-07 | 2000-11-15 | 松下电工株式会社 | Lifting storing device |
| JP2001314248A (en) * | 2000-05-11 | 2001-11-13 | Matsushita Electric Ind Co Ltd | Lifting storage device |
| CN2443661Y (en) * | 2000-11-07 | 2001-08-22 | 王耀钦 | Movable supporting means |
| JP2005179906A (en) * | 2003-12-16 | 2005-07-07 | Taiyo Parts Kk | Lifting device |
| CN2898223Y (en) * | 2006-04-26 | 2007-05-09 | 张惊涛 | Self-lifting door of kitchen cupboard |
| CN101559592A (en) * | 2009-05-19 | 2009-10-21 | 谢翠斌 | Air-powered elevated working platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102907912B (en) | 2014-11-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20161011 |