CN201933715U - Power-driven extensible awning - Google Patents
Power-driven extensible awning Download PDFInfo
- Publication number
- CN201933715U CN201933715U CN 201120004841 CN201120004841U CN201933715U CN 201933715 U CN201933715 U CN 201933715U CN 201120004841 CN201120004841 CN 201120004841 CN 201120004841 U CN201120004841 U CN 201120004841U CN 201933715 U CN201933715 U CN 201933715U
- Authority
- CN
- China
- Prior art keywords
- awning
- changing assembly
- change
- speed changing
- arms
- 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.)
- Expired - Lifetime
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
- E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
- E04F10/0611—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind
- E04F10/0629—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind whereby the arm is of the lazy tong type
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
- E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
- E04F10/0611—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind
- E04F10/0614—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind whereby the pivot axis of the articulation is parallel to the roller
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Awnings And Sunshades (AREA)
Abstract
The utility model relates to a power-driven extensible awning which adopts a vertical structure for support. The awning comprises two vertical supporting arms and a winding shaft, wherein the head of the supporting arm at one side has functions of gear graduation and dead lock. The awning is different from any previous horizontal supporting structures, utilizes a vertical parallelogram structure, and enables the support to be more stable and reliable; enables an expanding range to be larger, enables an appearance more attractive; and enables a shading angle to be adjustable. A self-locking function of the gear of the head leads the range of the awning expansion to be changed and fixed at random, and leads an expanding size to be changed at random. In addition, a pressure support is adopted, which can not be realized by any awnings with parallel supporting structures. The awning is simple and convenient in assembly, and only needs eight screws for fixing in the whole assembly. All double-arm supporting structures are covered by a casing, thereby obtaining an attractive appearance. Stretching out and drawing back of the awning require only a rocker switch, and one touch operation brings convenience to users.
Description
Technical field
The present invention relates to mechanical sunshade, particularly a kind of electronic scalable awning.
Background technology
Sunshade is a kind of modern crafts product, has the solar radiation, the shielding of ultraviolet radiation that block the sweltering heat in summer, keeps out wind and rain and function such as the sand that keeps out the wind, and can also save the energy and very environmental protection, and its meaning is very great.
Scan existing awning in the countries in the world, the classification of its product is various, pattern is peculiar, by the type of drive of its product, is broadly divided into: fixed, hand and electrodynamic type.Pattern by its product is broadly divided into: crank arm type sunshade, swing arm sunshade, parasols.
Employed awning great majority are stationary structures on present cafe doorway, doorway, bar, doorway, house, the dog wagon and on the first-class place of caravan or the vehicles, its shortcoming is to be not easy dismounting, when not needing dismounting rapidly with the awning time, also usually can cause the awning damage in the time of dismounting; Another kind is the hand sunshade, can spur the rope above the awning when not needing to use awning, with sunshade folding after, fixing with the rope binding, but binding is relatively more inconvenient, also effort relatively; Also having a kind of is exactly the electrodynamic type sunshade, and what currently marketed electrodynamic type sunshade used mostly is horizontal crank supports, fold up very heaviness, and the sunshade angle can not be adjusted arbitrarily.When sunshade runs into when blowing hard or raining heavily, owing to support the former of mechanics thereby be easy to cause the damage of supporting curved arm or fracture.The present invention then can solve these above problems.
Summary of the invention
Main purpose of the present invention is to provide a kind of electronic scalable awning, what the both arms of this awning adopted is the vertical both arms braced structures of parallelogram (or polygon), the support force of its both arms mainly comes from air spring, when running into strong wind or heavy rain, because it is stressed that air spring has played buffer structure, thereby the support both arms that can avoid awning are damaged or fracture, and make the support both arms more stable, more firm and safer.
Because the simple installation of awning of the present invention, all installation only needs 8 screws just can fix, what it adopted is the vertical both arms braced structures of parallelogram (or polygon) air spring, can guarantee that tarpaulin is in stressed, air spring can play cushioning effect, make its support stressed more reasonable, and the amplitude that tarpaulin is launched is bigger, all both arms braced structuress are all covered by shell after it is folding, thereby seem especially attractive in appearance of outward appearance, and its both arms can change the sunshade angle of tarpaulin arbitrarily.
Main purpose of the present invention also is also to provide a kind of speed change of spool speed changing assembly tightly to lock design, the speed change of this spool speed changing assembly is tightly locked design and is made up of 4 change-speed gearings and two change gear shafts, wherein fix 2 change-speed gearings on every change gear shaft, small one and large one.The mutual interlock of little change-speed gearing on big change-speed gearing and another root change gear shaft and realize drive motors by becoming low speed at a high speed, thus moment of torsion increased.One of them little change-speed gearing is assemblied on the reel motor speed changing assembly.Because itself being the worm screw motor, the reel motor speed changing assembly has locking function, thus enough further strengthen through locking function after the speed change, thus realized that really speed change tightly locks design.
In a word, adopting electronic scalable awning of the present invention, is that the vertical both arms braced structures by parallelogram (or polygon) air spring realizes stretching out function, relies on drive motors pulling spool to realize drawing back function.Rely on the tight lock design of spool speed changing assembly to realize fixing and locking function of awning both arms midway, guarantee the reliability and stability of the invention.
During enforcement, the vertical both arms of parallelogram (or polygon) air spring support, and make support stressed more reasonable.Unique air spring supported design has guaranteed to work as tarpaulin stressed the time, can play cushioning effect, thereby can not damage each parts of awning.
The present invention mainly contains following advantage:
1. the amplitude that the simple installation of awning, and tarpaulin launches is bigger, and the outward appearance after folding is more attractive in appearance;
2. the vertical both arms braced structures of awning can make support stressed more reasonable;
3. the parallelogram air spring both arms supported design of awning can be guaranteed can play cushioning effect when tarpaulin is stressed, avoids damaging its parts;
4. the vertical both arms of awning can change the sunshade angle of tarpaulin arbitrarily;
5. change-speed gearing motor locking design makes tarpaulin when opening, and is more stable, more firm and safer.
Description of drawings
Fig. 1 is the view after electronic scalable awning of the present invention is opened fully.
Fig. 2 is the view after electronic scalable awning of the present invention folds fully.
Fig. 3 plays the view of cushioning effect for the air spring of electronic scalable awning of the present invention.
Fig. 4 is that the structure of electronic scalable awning of the present invention is formed schematic diagram.
Description of reference numerals: 1-tarpaulin; 2-reel motor speed changing assembly; 3-connects rivet; The 4-rolling pulley; The 5-slide rail; The 6-aluminum alloy casing; 7-is adjustable gear support arm (can regulate the tarpaulin elevation angle) by regulation stall; 8-mechanism connects skeleton; The 9-air spring; 10-bottom enclosure decoration; The 11-bottom surrounds structural member.
Fig. 5 is the flexible schematic diagram of electronic scalable awning of the present invention.
Description of reference numerals: the a-tarpaulin launches amplitude; The b-tarpaulin launches amplitude; The c-tarpaulin launches amplitude; The d-tarpaulin launches amplitude.
Fig. 6 and Fig. 7 are the schematic diagram of spool speed changing assembly.
Description of reference numerals: 12-speed changing assembly shell screw; 13-speed changing assembly shell; 14-spool terminal pad; The 15-drive motors; 16-mechanism connecting screw; The 17-change gear shaft; The 18-change-speed gearing; 19-speed change carriage; The 20-fixed screw.
The specific embodiment
Below in conjunction with Figure of description the invention is described in further detail.
Embodiment one.
In the present embodiment one, the state after awning is opened fully as shown in Figure 1, the state after awning is folding fully is as shown in Figure 2.Fig. 3 plays the view of cushioning effect for the air spring of the electronic scalable awning of present embodiment; when awning runs into strong wind or heavy rain; the air spring of this moment can play cushioning effect; rather than rigid opposing external force is to the impact of tarpaulin, thereby protection awning total system is not damaged.
Among Fig. 4 and the embodiment one shown in Figure 5, the structure of electronic scalable awning by tarpaulin 1, reel motor speed changing assembly 2, connect rivet 3, rolling pulley 4, skid 5, aluminum alloy casing 6, adjustable gear support arm 7, mechanism and connect skeleton 8, air spring 9, bottom enclosure decoration 10 and bottom and surround structural member 11 and form.One end of tarpaulin 1 is installed on the reel motor speed changing assembly 2 by connector, and the other end is installed on the building wall.Reel motor speed changing assembly 2 is installed on the right arm of electronic scalable awning, aluminum alloy casing 6 is equipped with on its right arm surface, the end that mechanism connects skeleton 8 is installed on its right arm by connector, and the other end is installed on the building wall with connection rivet 3 or on the vehicles.One end and the rolling pulley 4 of adjustable gear support arm 7 link, and the other end is connected skeleton 8 with connection rivet 3 and links with mechanism.One end of air spring 9 is connected skeleton 8 with connector and links with mechanism, the other end is installed on the building wall or on the vehicles with connecting rivet 3.Rolling pulley 4 is installed on the slide rail 5, and slide rail 5 usefulness connectors are installed on the building wall or on the vehicles.Bottom enclosure decoration 10 and bottom surround the below that structural member 11 usefulness connectors are installed in slide rail 5.
The both arms of the electronic scalable awning of present embodiment are to have adopted air spring 9 to realize that according to the parallelogram vertical stratification tarpaulin 1 opens function, behind reel motor speed changing assembly 2 and power connection, pin the rocker switch external part, 2 beginnings of reel motor speed changing assembly are outwards rotated, and the support elastic force by air spring 9 opens tarpaulin 1 automatically thereupon.Otherwise, regain end when pinning rocker switch, the inside rotation of reel motor speed changing assembly 2 beginnings, reel motor speed changing assembly 2 drives the 1 compressing air spring contraction of spool pulling tarpaulin thereupon, both arms are reclaimed automatically, thereby realized electronic telescopic function of the present invention.
When the motor of reel motor speed changing assembly 2 time to inner rotary, decontrol tarpaulin 1, mechanism connects skeleton 8 stretchs out awning by the elastic force of air spring 9, thereby has realized that awning of the present invention stretchs out.The schematic diagram of the awning extended state of this process is: launch amplitude d from tarpaulin and launch amplitude b to tarpaulin expansion amplitude c to tarpaulin to tarpaulin expansion amplitude a; Drive spool and inwardly tighten up tarpaulin 1 when the motor of reel motor speed changing assembly 2 inwardly rotates, the air spring 9 of this moment is subjected to force compresses, and along with rolling fully of tarpaulin 1, entire mechanism connects skeleton 8 and is fully folded, thereby has realized that awning of the present invention is folding.The schematic diagram of the awning folded state of this process is: launch amplitude a from tarpaulin and launch amplitude c to tarpaulin expansion amplitude b to tarpaulin to tarpaulin expansion amplitude d.
Embodiment two.
Among Fig. 6 and the embodiment two shown in Figure 7, the spool speed changing assembly is made up of speed changing assembly shell screw 12, speed changing assembly shell 13, spool terminal pad 14, drive motors 15, mechanism's connecting screw 16, change gear shaft 17, change-speed gearing 18, speed change carriage 19 and fixed screw 20.The locked system of the speed change of spool speed changing assembly is made up of 4 change-speed gearings 18 and two change gear shafts 17, wherein fixes 2 change-speed gearings 18 on every change gear shaft 17, small one and large one.The mutual interlock of little change-speed gearing on big change-speed gearing and another root change gear shaft 17 and realize motor by becoming low speed at a high speed, thus moment of torsion increased.One of them little change-speed gearing 18 is assemblied on the reel motor speed changing assembly 2.Because itself being the worm screw motor, drive motors 15 has locking function, thus enough further strengthen through tight lock function after the speed change, thus really realized the speed change locking function.
The above only be the preferable specific embodiment of the present invention, but protection scope of the present invention is not limited thereto.In the disclosed technical scope of the present invention, the variation that can expect easily or replacement all should be encompassed within the disclosed technical scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (9)
1. electronic scalable awning, by tarpaulin (1), reel motor speed changing assembly (2), connect rivet (3), rolling pulley (4), skid (5), aluminum alloy casing (6), adjustable gear support arm (7), mechanism connects skeleton (8), spring (9), bottom enclosure decoration (10) and bottom surround structural member (11) and form, one end of tarpaulin (1) is installed on the reel motor speed changing assembly (2) by connector, the other end is installed on the building wall or on the vehicles, reel motor speed changing assembly (2) is installed on the right arm of electronic scalable awning, aluminum alloy casing (6) is equipped with on its right arm surface, the end that mechanism connects skeleton (8) is installed on its right arm by connector, the other end is installed on the building wall or on the vehicles with connecting rivet (3), one end of adjustable gear support arm (7) and rolling pulley (4) link, the other end is connected skeleton (8) with connection rivet (3) and links with mechanism, one end of spring (9) is connected skeleton (8) with connector and links with mechanism, the other end is installed on the building wall or on the vehicles with connecting rivet (3), rolling pulley (4) is installed on the slide rail (5), slide rail (5) is installed on the building wall with connector or on the vehicles, bottom enclosure decoration (10) and bottom surround structural member (11) and are installed in the below of slide rail (5) with connector, and it is characterized in that: what the both arms of awning adopted is vertical support structure.
2. electronic scalable awning according to claim 1 is characterized in that: what the spring on the awning both arms adopted is air spring.
3. electronic scalable awning according to claim 1 is characterized in that: the shape of awning both arms can be a polygon.
4. electronic scalable awning according to claim 3 is characterized in that: the shape of awning both arms can be a parallelogram.
5. electronic scalable awning according to claim 1 is characterized in that: the both arms of awning can change the sunshade angle of tarpaulin (1) arbitrarily.
6. according to the arbitrary described electronic scalable awning of claim 1 to 5, it is characterized in that: described reel motor speed changing assembly (2) is made up of speed changing assembly shell screw (12), speed changing assembly shell (13), spool terminal pad (14), drive motors (15), mechanism's connecting screw (16), change gear shaft (17), change-speed gearing (18), speed change carriage (19) and fixed screw (20), and what described change-speed gearing (18) adopted is tight lock design.
7. electronic scalable awning according to claim 6 is characterized in that: described drive motors (15) itself is the worm screw motor.
8. reel motor speed changing assembly that is used on the electronic scalable awning, be made up of speed changing assembly shell screw (12), speed changing assembly shell (13), spool terminal pad (14), drive motors (15), mechanism's connecting screw (16), change gear shaft (17), change-speed gearing (18), speed change carriage (19) and fixed screw (20), it is characterized in that: what change-speed gearing (18) adopted is tight lock design.
9. spool speed changing assembly according to claim 8 is characterized in that: drive motors (15) itself is the worm screw motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120004841 CN201933715U (en) | 2011-01-10 | 2011-01-10 | Power-driven extensible awning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120004841 CN201933715U (en) | 2011-01-10 | 2011-01-10 | Power-driven extensible awning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201933715U true CN201933715U (en) | 2011-08-17 |
Family
ID=44445239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120004841 Expired - Lifetime CN201933715U (en) | 2011-01-10 | 2011-01-10 | Power-driven extensible awning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201933715U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102031850A (en) * | 2011-01-10 | 2011-04-27 | 陈立人 | Electric telescopic awning |
| CN107700765A (en) * | 2017-10-05 | 2018-02-16 | 嘉兴新博信息科技有限公司 | A kind of electronic outdoor solar protection devices used for building exterior wall |
| WO2021138935A1 (en) * | 2020-01-08 | 2021-07-15 | 苏州源源机械设备有限公司 | Automatic awning assembly device |
| EP3964666A1 (en) * | 2020-09-08 | 2022-03-09 | Cisoventex GmbH | Support structure for a scissor arm awning |
-
2011
- 2011-01-10 CN CN 201120004841 patent/CN201933715U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102031850A (en) * | 2011-01-10 | 2011-04-27 | 陈立人 | Electric telescopic awning |
| CN102031850B (en) * | 2011-01-10 | 2012-10-10 | 陈立人 | Electric telescopic awning |
| CN107700765A (en) * | 2017-10-05 | 2018-02-16 | 嘉兴新博信息科技有限公司 | A kind of electronic outdoor solar protection devices used for building exterior wall |
| WO2021138935A1 (en) * | 2020-01-08 | 2021-07-15 | 苏州源源机械设备有限公司 | Automatic awning assembly device |
| US11795697B2 (en) | 2020-01-08 | 2023-10-24 | Suzhou Shoot Power Equipment Co., Ltd. | Automatic awning component device |
| EP3964666A1 (en) * | 2020-09-08 | 2022-03-09 | Cisoventex GmbH | Support structure for a scissor arm awning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110817 Effective date of abandoning: 20121010 |