CN213062656U - Stable transmission structure of long louver canopy top - Google Patents
Stable transmission structure of long louver canopy top Download PDFInfo
- Publication number
- CN213062656U CN213062656U CN202021042882.5U CN202021042882U CN213062656U CN 213062656 U CN213062656 U CN 213062656U CN 202021042882 U CN202021042882 U CN 202021042882U CN 213062656 U CN213062656 U CN 213062656U
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- transmission
- louver
- tripe
- actuating mechanism
- transmission rod
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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
- E04F10/08—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae
- E04F10/10—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae collapsible or extensible; metallic Florentine blinds; awnings with movable parts such as louvres
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model belongs to the outdoor articles for use field, concretely relates to transmission structure is stabilized on long louver covering or awning on a car, boat, etc. top, including covering or awning on a car, boat, etc. frame upper end middle part cooperation installation actuating mechanism, actuating mechanism's both ends and transfer line transmission cooperation, transfer line and tripe drive mechanism transmission cooperation, the tip upset that tripe drive mechanism is used for driving the tripe board realizes opening and shutting of tripe board. The utility model discloses an actuating mechanism installs in the centre sill, and actuating mechanism passes through the opening and the closure that transfer line drive both sides tripe drive mechanism realized the shutter plate, because actuating mechanism is located the centre sill, then conducts error and torsion degree behind the both sides and is close basically, realizes both sides simultaneous movement promptly, can avoid the shutter plate distortion.
Description
Technical Field
The utility model belongs to outdoor articles for use field, concretely relates to transmission structure is stabilized on long louver covering or awning on a car, boat, etc. top.
Background
The transmission structure of current louver top tent generally includes actuating mechanism, transfer line and tripe drive mechanism, wherein tripe drive mechanism comprises rotating member, driving medium and linkage, actuating mechanism installs in one side of shutter plate usually, the shutter plate is close to the one end closure state of worm gear mechanism and can be more level and more smooth, and the closure of the other end then drives by the closure of left end, because the technology restriction, when tubular product length reaches a certain amount, situations such as distortion easily appear, thereby functional obstacles such as can not close completely appear when leading to the shutter plate right-hand member closed state.
SUMMERY OF THE UTILITY MODEL
In order to make up the deficiency of the prior art, the utility model provides a long louver top stable transmission structure's technical scheme.
The stable transmission structure of the long louver roof is characterized by comprising a roof frame, wherein a driving mechanism is installed in the middle of the upper end of the roof frame in a matched mode, two ends of the driving mechanism are in transmission fit with a transmission rod, the transmission rod is in transmission fit with a louver transmission mechanism, and the louver transmission mechanism is used for driving the end portions of louver boards to turn over to achieve opening and closing of the louver boards.
The stable transmission structure of the long louver top is characterized in that the louver transmission mechanism comprises a rotating piece, a transmission piece and a linkage strip, one end of the rotating piece is in transmission fit with the transmission rod, the other end of the rotating piece is hinged with the transmission piece, the transmission piece is hinged with the linkage strip, and the linkage strip is used for driving the louver boards to open and close.
The stable transmission structure of the long louver canopy top is characterized in that a driving mechanism is in transmission fit with a rotating shaft, a transmission rod is respectively inserted and matched at two ends of the rotating shaft in a transmission way, and the transmission rod is inserted and matched with a corresponding rotating part in a transmission way.
The stable transmission structure of the long louver canopy top is characterized in that the cross section of the rotating shaft is rectangular, the transmission rod is provided with a rectangular hole corresponding to the transmission rod, and the rotating shaft is in transmission insertion fit with the rectangular hole.
The stable transmission structure of the long louver roof is characterized in that the outer part of the transmission rod is provided with a special-shaped structure, the rotating piece is provided with a special-shaped hole corresponding to the rotating piece, and the transmission rod is in transmission insertion fit with the special-shaped hole.
The stable transmission structure of the long louver canopy top is characterized in that the canopy frame comprises first ring beams positioned at the left end and the right end of the canopy frame and a middle beam positioned between the two first ring beams, and the driving mechanism is installed on the middle beam in a matched mode.
The stable transmission structure of the long louver canopy top is characterized in that the driving mechanism is a worm and gear driving mechanism.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an actuating mechanism installs in the centre sill, and actuating mechanism passes through the opening and the closure that transfer line drive both sides tripe drive mechanism realized the shutter plate, because actuating mechanism is located the centre sill, then conducts error and torsion degree behind the both sides and is close basically, realizes both sides simultaneous movement promptly, can avoid the shutter plate distortion.
Drawings
FIG. 1 is a schematic view of the structure of the utility model in use;
FIG. 2 is an enlarged view of FIG. 1 at B;
FIG. 3 is a schematic view of the connection of the center sill, the driving mechanism, the rotating shaft and the transmission rod of the present invention;
FIG. 4 is a schematic view of the connection structure of the ring beam, the louver transmission mechanism and the transmission rod of the present invention;
FIG. 5 is a schematic view of a connection structure between a driving mechanism and a rotating shaft according to the present invention;
FIG. 6 is a schematic view of the structure of the middle louver transmission mechanism of the present invention;
fig. 7 is a schematic view of the structure of the middle transmission rod of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in the figure, the stable transmission structure of the long louver canopy top comprises a canopy frame, wherein a driving mechanism 3 is installed in the middle of the upper end of the canopy frame in a matched mode, two ends of the driving mechanism 3 are in transmission fit with a transmission rod 4, the transmission rod 4 is in transmission fit with a louver transmission mechanism, and the louver transmission mechanism is used for driving the end portion of a louver board to turn over to achieve opening and closing of the louver board.
As an optimization: the louver transmission mechanism comprises a rotating piece 5a, a transmission piece 5b and a linkage strip 5c, one end of the rotating piece 5a is in transmission fit with the transmission rod 4, the other end of the rotating piece is hinged with the transmission piece 5b, the transmission piece 5b is hinged with the linkage strip 5c, and the linkage strip 5c is used for driving the louver boards to open and close. During the concrete implementation, linkage 5c cooperation shutter plate rotating member and shutter plate fixing base use, and linkage 5c sets up a set of first articulated portion 5ca along its length direction, and linkage 5 c's first articulated portion 5ca is articulated with shutter plate rotating member 7, drives the shutter plate upset through shutter plate rotating member and shutter plate fixing base and opens and shuts when linkage 5c removes.
As an optimization: the driving mechanism 3 is in transmission fit with the rotating shaft 3a, a transmission rod 4 is respectively in transmission fit at two ends of the rotating shaft 3a, and the transmission rod 4 is in transmission fit with the corresponding rotating piece 5 a. In particular, the drive mechanism 3 is a conventional worm gear mechanism, which is in driving engagement with the rotating shaft 3a in a known manner.
In the above structure, the cross section of the rotating shaft 3a is rectangular, the transmission rod 4 is provided with a rectangular hole 4a corresponding to the rotating shaft, the rotating shaft 3a is in transmission insertion fit with the rectangular hole 4a, and the rotating shaft 3a and the transmission rod 4 transmit power through the matched shape.
In the above structure, the external part of the transmission rod 4 adopts a special-shaped structure similar to a spline, the rotating piece 5a is provided with a special-shaped hole 5aa corresponding to the rotating piece, the transmission rod 4 is inserted into the special-shaped hole 5aa, and the transmission rod 4 and the rotating piece 5a transmit power through the matched shape.
As an optimization: the tent frame comprises first ring beams 1 positioned at the left end and the right end of the tent frame and a middle beam 2 positioned between the two first ring beams 1, and a driving mechanism 3 is installed on the middle beam 2 in a matched mode. During specific implementation, the tent frame further comprises four upright posts and two second ring beams which form a square frame structure with the first ring beam 1, and the middle beam 2 is fixed between the two second ring beams. The linkage strips 5c are arranged on the two first ring beams 1 and the middle beam 2, but only the linkage strips 5c on the first ring beams 1 are matched with the rotating piece 5a and the transmission piece 5b for use, but the corresponding rotating piece 5a and the transmission piece 5b can be additionally arranged on the linkage strips 5c on the middle beam 2 as required.
During operation, 3 drive rotation axis 3a of actuating mechanism rotate, and rotation axis 3a drives the transfer line 4 and rotates, and transfer line 4 drives rotating member 5a and rotates, and rotating member 5a beats driving medium 5b and rotates, and driving medium 5b drives linkage strip 5c and removes, and linkage strip 5c drives the shutter plate rotating member and uses the shutter plate fixing base to rotate as the fulcrum, and the shutter plate rotating member drives the shutter plate upset, realizes opening and shutting of shutter plate.
The utility model is characterized in that: the driving mechanism is arranged on the middle beam, and synchronously drives two ends of the louver boards to realize complete closing of the louvers, so that power transmission is more balanced, and the louver boards can be prevented from being twisted;
further description of the above features: the driving mechanism is arranged on the middle beam, the driving mechanism drives the louver transmission mechanisms on the two sides through the transmission rod to realize the opening and closing of the louver boards, and the driving mechanism is positioned on the middle beam, so that the error and the torsion resistance after being transmitted to the two sides are basically close, namely, the synchronous motion of the two sides is realized.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a transmission structure is stabilized on long louver top which characterized in that includes the covering or awning on a car, boat, etc. frame, covering or awning on a car, boat, etc. frame upper end middle part cooperation installation actuating mechanism (3), actuating mechanism's (3) both ends and transfer line (4) transmission cooperation, transfer line (4) and tripe transmission mechanism transmission cooperation, tripe transmission mechanism is used for driving the tip upset of shutter plate and realizes opening and shutting of shutter plate.
2. The stable transmission structure of a long louver canopy top as claimed in claim 1, wherein the louver transmission mechanism comprises a rotating member (5 a), a transmission member (5 b) and a linkage bar (5 c), one end of the rotating member (5 a) is in transmission fit with the transmission rod (4), the other end is hinged with the transmission member (5 b), the transmission member (5 b) is hinged with the linkage bar (5 c), and the linkage bar (5 c) is used for driving the louver boards to open and close.
3. The stable transmission structure of the long louver canopy top as claimed in claim 2, wherein the driving mechanism (3) is in transmission fit with the rotating shaft (3 a), a transmission rod (4) is inserted and matched with each of the two ends of the rotating shaft (3 a), and the transmission rod (4) is in transmission insertion fit with the corresponding rotating member (5 a).
4. The stable transmission structure of the long louver canopy top as claimed in claim 3, wherein the cross section of the rotary shaft (3 a) is rectangular, the transmission rod (4) has a corresponding rectangular hole (4 a), and the rotary shaft (3 a) is inserted into the rectangular hole (4 a).
5. A stable transmission structure of long louver roof as claimed in claim 3, characterized in that the exterior of the transmission rod (4) is configured as a special-shaped structure, the rotating member (5 a) and the transmission rod (4) have a corresponding special-shaped hole (5 aa), and the transmission rod (4) is inserted and matched with the special-shaped hole (5 aa).
6. The stable transmission structure of the long louver canopy top according to any one of the claims 1-5, characterized in that the canopy frame comprises first ring beams (1) at the left and right ends thereof and a center beam (2) between the two first ring beams (1), and the driving mechanism (3) is fittingly mounted on the center beam (2).
7. The stable transmission structure of the long louver canopy top as claimed in any one of claims 1 to 5, characterized in that the driving mechanism (3) is a worm gear driving mechanism.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021042882.5U CN213062656U (en) | 2020-06-09 | 2020-06-09 | Stable transmission structure of long louver canopy top |
| EP21178653.8A EP3929375A1 (en) | 2020-06-09 | 2021-06-09 | Stable transmission structure for long louver canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021042882.5U CN213062656U (en) | 2020-06-09 | 2020-06-09 | Stable transmission structure of long louver canopy top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213062656U true CN213062656U (en) | 2021-04-27 |
Family
ID=75567966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021042882.5U Active CN213062656U (en) | 2020-06-09 | 2020-06-09 | Stable transmission structure of long louver canopy top |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP3929375A1 (en) |
| CN (1) | CN213062656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023004989A1 (en) * | 2021-07-26 | 2023-02-02 | 浙江永强集团股份有限公司 | Quickly-mounted side louvered partition mechanism for awning |
| WO2023004988A1 (en) * | 2021-07-26 | 2023-02-02 | 浙江永强集团股份有限公司 | Transmission device for awning shutter opening and closing structure |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2194325A (en) * | 1986-04-29 | 1988-03-02 | Colt Int Ltd | Ventilators |
| US4926599A (en) * | 1989-01-17 | 1990-05-22 | Edward Scholz | Adjustable louvered awning |
| IT1397726B1 (en) * | 2010-01-13 | 2013-01-24 | Dirello | CONSTRUCTION COVER FOR MOBILE ELEMENTS. |
| ITVI20110244A1 (en) * | 2011-09-12 | 2013-03-13 | Vitrum Mioni S R L | COMPOSITE STRUCTURE OF PROTECTION AND / OR SHELF FOR THE INSTALLATION OF EXTERNAL ENVIRONMENTS |
-
2020
- 2020-06-09 CN CN202021042882.5U patent/CN213062656U/en active Active
-
2021
- 2021-06-09 EP EP21178653.8A patent/EP3929375A1/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023004989A1 (en) * | 2021-07-26 | 2023-02-02 | 浙江永强集团股份有限公司 | Quickly-mounted side louvered partition mechanism for awning |
| WO2023004988A1 (en) * | 2021-07-26 | 2023-02-02 | 浙江永强集团股份有限公司 | Transmission device for awning shutter opening and closing structure |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3929375A1 (en) | 2021-12-29 |
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