CN104121555A - Moving telescopic lamp support - Google Patents
Moving telescopic lamp support Download PDFInfo
- Publication number
- CN104121555A CN104121555A CN201310156855.9A CN201310156855A CN104121555A CN 104121555 A CN104121555 A CN 104121555A CN 201310156855 A CN201310156855 A CN 201310156855A CN 104121555 A CN104121555 A CN 104121555A
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- CN
- China
- Prior art keywords
- support
- cross frame
- sliding sleeve
- lamp support
- fixed sleeving
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a moving telescopic lamp support which comprises an installing structure, a telescopic structure and a support structure. The installing structure is connected with the support structure through the telescopic structure. The installing structure controls the length of a rope at the outermost side to drive a casing pipe at the outermost side in a sliding casing pipe assembly to ascend so as to drive a casing pipe at the inner side to ascend by arranging a winch and rotating the winch, ascending and descending are stable, the lifting speed is high, and operation is convenient. Due to the fact that the casing pipes are made of special-shaped aluminum alloy sectional materials, wear-resisting nylon sliding blocks are adopted between the casing pipes, noise in the sliding process is lowered, smoothness of sliding is kept, the casing pipes are prevented from wobbling left and right, and the stability of the casing pipes is kept.
Description
Technical field
A kind of lamp support, particularly a kind of mobile telescopic lamp support
Background technology
In the course of lighting tremendous development, from kerosene lamp, mantle lantern, incandescent lamp to fluorescent lamp, then the LED light fixture making first appearance till now, various light fixtures are numerous, the riot of colour.But the current this low-pressure mercury gas discharge lamp of florescent lamp fitting that remains in the city such as family expenses, commercialization intraoral illumination accounts for dominant position.Original lamp support is iron and steel fixed light support processed, and Heavy Weight is mobile inconvenient, transport difficulty.On market, need now one lightweight, removable, convenient transport and lamp support easy to use.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art, provide a kind of employing bar linkage structure to realize folding functional, adopt pulley and capstan winch structure, realize Telescopic, entirety adopts aluminium alloy extrusions welding procedure.
Technical scheme of the present invention is: a kind of mobile retractable lamp support, comprise mounting structure, stretching structure, seat structure, mounting structure is connected with seat structure by stretching structure, wherein mounting structure comprises an interface slot mating with lamp, stretching structure comprises fixed sleeving and sliding sleeve assembly, described fixed sleeving arranged outside has a capstan winch, described sliding sleeve assembly slip cap is located in described fixed sleeving, and described sliding sleeve assembly comprises that at least two save the sliding sleeve being slidably socketed successively from inside to outside; Described fixed sleeving and sliding sleeve top are provided with support, on described support, be provided with central shaft and fixed axis, on support, slide and be equipped with rope, one end of described rope is connected in the bottom of another sleeve pipe of this sleeve pipe inner side, support place, and the other end of described rope is connected on the fixed axis of another sleeve pipe or the fixed axis of fixed sleeving of the outside of sleeve at this support place;
Seat structure comprises cross frame and lower cross frame base, there is a bottom tub mating with stretching structure end at lower cross frame base center, bottom tub is connected with cross frame rotating shaft, upper cross frame comprises the holddown groove and four umbrella stands that pass for telescoping mechanism, holddown groove and umbrella stand activity are coupling, corresponding being movably hinged of mid-stent of umbrella stand end and lower cross frame, the upper cross frame that seat structure comprises and lower cross frame Foldable, stretching structure can be arranged on bottom tub by holddown groove.
Further, on described support, be provided with central shaft, on described central shaft, rotate and be provided with pulley, described rope is set around on described pulley.
Further, described fixed axis is positioned at described pulley top.
Further, described fixed sleeving and sliding sleeve inwall are provided with groove, are provided with wear resistant nylon slide block in groove.
Further, described mobile retractable lamp support adopts aluminum alloy materials.
Further, described capstan winch below is provided with hand cranking handle, and hand cranking handle is connected with capstan winch by gear, and the portion of the handle of hand cranking handle can inwardly overturn.
Further, described sliding sleeve quantity is 4.
The mobile retractable lamp support of one provided by the invention, it is by capstan winch is set, and rotates by capstan winch the length of controlling outermost rope and drive outermost sleeve pipe in sliding sleeve assembly to rise, and then drive inner side sleeve pipe to rise, lifting is steady, and rise speed is fast, easy to operate; Because sleeve pipe adopts profile aluminium alloy material, between sleeve pipe, adopt wear resistant nylon slide block, not only reduce the noise in sliding process, keep six of slip, also avoid sleeve pipe double swerve, keep the stability of sleeve pipe.
Brief description of the drawings
Fig. 1 moves the main body figure of retractable lamp support
The exploded view of the support on Fig. 2 stretching structure middle sleeve top.
Fig. 3 rope and sliding sleeve bottom connection diagram
The scheme of installation of Fig. 4 fixed sleeving and capstan winch.
The cross sectional representation of Fig. 5 fixed sleeving and sliding sleeve.
Fig. 6 wear resistant nylon slide block schematic cross-section.
1, portion of the handle 8 rope 9 pulleys of mounting structure 2 stretching structure 3 seat structure 20 sliding sleeve 21 fixed sleeving 4 capstan winch 5 fixed axis 6 central shaft 7 hand cranks
Detailed description of the invention
Shown in Fig. 1, a kind of mobile retractable lamp support, comprising: mounting structure 1, and stretching structure 2, seat structure 3, mounting structure is connected with seat structure by stretching structure, and mounting structure comprises an interface slot mating with lamp.
According to shown in Fig. 2 to Fig. 4, stretching structure comprises fixed sleeving 21 and sliding sleeve assembly, described fixed sleeving arranged outside has a capstan winch, described sliding sleeve assembly slip cap is located in described fixed sleeving, and described sliding sleeve assembly comprises that at least two save the sliding sleeve 20 being slidably socketed successively from inside to outside; Described fixed sleeving and sliding sleeve top are provided with support, on described support, be provided with central shaft 6 and fixed axis 5, on support, slide and be equipped with rope 8, one end of described rope is connected in the bottom of another sleeve pipe of this sleeve pipe inner side, support place, and the other end of described rope is connected on the fixed axis of another sleeve pipe or the fixed axis of fixed sleeving of the outside of sleeve at this support place;
Seat structure comprises cross frame and lower cross frame base, there is a bottom tub mating with stretching structure end at lower cross frame base center, bottom tub is connected with cross frame rotating shaft, upper cross frame comprises the holddown groove and four umbrella stands that pass for telescoping mechanism, holddown groove and umbrella stand activity are coupling, corresponding being movably hinged of mid-stent of umbrella stand end and lower cross frame, the upper cross frame that seat structure comprises and lower cross frame Foldable, stretching structure can be arranged on bottom tub by holddown groove.On described support, be provided with central shaft, on described central shaft, rotate and be provided with pulley, described rope is set around on described pulley.Described fixed axis is positioned at described pulley top.
Shown in Fig. 5, described fixed sleeving and sliding sleeve inwall are provided with groove, make sleeve pipe have six abnormal-shape ditchs, are provided with wear resistant nylon slide block in groove.
Shown in Fig. 6, described wear resistant nylon slide block is arranged in structure, between adjacent two sleeve pipes, by wear-resisting your empty slide block, can make two adjacent sleeve pipe close contacts, the situation that there will not be sleeve pipe to rock after flexible.Described mobile retractable lamp support all adopts aluminum alloy materials, makes whole weight support frame light, is easy to transport.Preferably, described capstan winch below is provided with hand cranking handle, and hand cranking handle one end is connected to gear structure, engaged gears with capstan winch one end, hand cranking handle rotation can drive capstan winch rotation according to this, and wherein the portion of the handle of hand cranking handle can fold in ecto-entad upset, convenient transport.
Preferably, described sliding sleeve quantity is 2 to 4.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. a mobile retractable lamp support, it is characterized in that: comprise mounting structure, stretching structure, seat structure, mounting structure is connected with seat structure by stretching structure, wherein mounting structure comprises an interface slot mating with lamp, stretching structure comprises fixed sleeving and sliding sleeve assembly, described fixed sleeving arranged outside has a capstan winch, described sliding sleeve assembly slip cap is located in described fixed sleeving, and described sliding sleeve assembly comprises that at least two save the sliding sleeve being slidably socketed successively from inside to outside; Described fixed sleeving and sliding sleeve top are provided with support, on described support, be provided with central shaft and fixed axis, on support, slide and be equipped with rope, one end of described rope is connected in the bottom of another sleeve pipe of this sleeve pipe inner side, support place, and the other end of described rope is connected on the fixed axis of another sleeve pipe or the fixed axis of fixed sleeving of the outside of sleeve at this support place;
Seat structure comprises cross frame and lower cross frame base, there is a bottom tub mating with stretching structure end at lower cross frame base center, bottom tub is connected with cross frame rotating shaft, upper cross frame comprises the holddown groove and four umbrella stands that pass for telescoping mechanism, holddown groove and umbrella stand activity are coupling, corresponding being movably hinged of mid-stent of umbrella stand end and lower cross frame, the upper cross frame that seat structure comprises and lower cross frame Foldable, stretching structure can be arranged on bottom tub by holddown groove.
2. the mobile retractable lamp support of one according to claim 1, is characterized in that: on described support, be provided with central shaft, on described central shaft, rotate and be provided with pulley, described rope is set around on described pulley.
3. the mobile retractable lamp support of one according to claim 2, is characterized in that: described fixed axis is positioned at described pulley top.
4. the mobile retractable lamp support of one according to claim 1, is characterized in that: described fixed sleeving and sliding sleeve inwall are provided with groove, are provided with wear resistant nylon slide block in groove.
5. the mobile retractable lamp support of one according to claim 4, is characterized in that: described mobile retractable lamp support adopts aluminum alloy materials.
6. the mobile retractable lamp support of one according to claim 5, is characterized in that: described capstan winch below is provided with hand cranking handle, and hand cranking handle is connected with capstan winch by gear, and the portion of the handle of hand cranking handle can inwardly overturn.
7. the mobile retractable lamp support of one according to claim 6, is characterized in that: described sliding sleeve quantity is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310156855.9A CN104121555A (en) | 2013-04-27 | 2013-04-27 | Moving telescopic lamp support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310156855.9A CN104121555A (en) | 2013-04-27 | 2013-04-27 | Moving telescopic lamp support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104121555A true CN104121555A (en) | 2014-10-29 |
Family
ID=51767082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310156855.9A Pending CN104121555A (en) | 2013-04-27 | 2013-04-27 | Moving telescopic lamp support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104121555A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090710A (en) * | 2016-05-31 | 2016-11-09 | 北京生光谷科技股份有限公司 | A kind of LED frame |
-
2013
- 2013-04-27 CN CN201310156855.9A patent/CN104121555A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090710A (en) * | 2016-05-31 | 2016-11-09 | 北京生光谷科技股份有限公司 | A kind of LED frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141029 |