CN202051491U - Manual inner-control outdoor sun-shading curtain device - Google Patents
Manual inner-control outdoor sun-shading curtain device Download PDFInfo
- Publication number
- CN202051491U CN202051491U CN 201120151324 CN201120151324U CN202051491U CN 202051491 U CN202051491 U CN 202051491U CN 201120151324 CN201120151324 CN 201120151324 CN 201120151324 U CN201120151324 U CN 201120151324U CN 202051491 U CN202051491 U CN 202051491U
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- CN
- China
- Prior art keywords
- power transmission
- transmission shaft
- rotating disk
- outdoor sunshade
- internal control
- 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 - Fee Related
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Abstract
The utility model discloses a manual inner-control outdoor sun-shading curtain device, comprising an indoor driving mechanism and a transmission mechanism, wherein the indoor driving mechanism comprises a rotary disc with radial teeth and housed in a shell and a bead chain is mounted on the rotary disc, characterized in that: the transmission mechanism comprises a transmission axle muff-coupled with a casing and a square hole in the center of the is sleeved with a square axle head of the transmission axle. The outdoor sun-shading curtain can be operated indoors, thus the device has features of operation safety, convenience, reasonable structure, labor saving and practicability.
Description
Technical field
The utility model relates to the operating means of abat vent, especially a kind of device at the in-house operation outdoor sunshade.
Background technology
Summer, a large amount of heats also was accompanied by into when sunlight direct projection or diffusion are entered the room, and caused indoor temperature to raise, and made people feel backing hot, and therefore, abat vent is used in life in a large number, has to stop that outdoor heat flow into indoor energy-saving effect.
Abat vent can be divided into indoor abat vent and outdoor sunshade, indoor abat vent is exactly the inside that abat vent is installed in window, curtain has visually formed such illusion, in fact heat has entered the room, in windowpane, produce greenhouse effects, make the indoor heat that gathers inevitably, must use air-conditioning in summer; Outdoor sunshade is not influenced by then in this greenhouse, and it is the outside that the lining of sunshade and aluminium alloy etc. is placed on glass, when having blocked light, can heat be absorbed and reflect by the sunshade lining again, has played good energy-conserving action.
But manually the folding of outdoor sunshade will have certain danger in field operation mostly.Also having developed at present can be at the device of indoor manual operation outdoor sunshade, as publication number is the Chinese patent application of CN101059059A, a kind of in-house operation mechanism of outdoor sunshade is disclosed, outdoor driven pulley is fixedly mounted on the last pipe of outdoor sunshade, driving member one end is connected on the outdoor driven pulley, the other end is connected on the indoor driving wheel, the rotation of in-house operation wheel drives the motion of indoor driving wheel rotation drive driving member and drives outdoor driven pulley rotation again, and then going up of drive outdoor sunshade managed moving up and down of rotation and sunshade cord, driven pulley, indoor driving wheel can be a gear, also can be sprocket wheel, driven member can be chain or band.Drive indoor driving wheel by hand wheel, again by indoor driving wheel by the outer driven pulley of driving-chain or driving-belt drive chamber, the transmission mechanism of power is complexity comparatively, and driving-chain or driving-belt resistance when conductance are bigger, comparatively require great effort operation inconvenience when causing manual operation thus.
The utility model content
Technical problem to be solved in the utility model provides a kind of manual internal control outdoor sunshade device, has the security of operation, and convenience is rational in infrastructure, laborsaving practicality.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of manual internal control outdoor sunshade device, comprise indoor driving mechanism and transmission mechanism, indoor driving mechanism comprises the rotating disk that tooth is radially arranged that holds in the enclosure, on the described rotating disk pelletron is installed, described rotating disk cooperates with described pelletron, it is characterized in that, described transmission mechanism comprises power transmission shaft, described driving sleeve is connected in the sleeve pipe, and the square opening of described center of turntable is sleeved on the square spindle nose of described power transmission shaft.
Catch is stamped in the inboard of described rotating disk, and is fixing between described catch, described rotating disk and the described power transmission shaft, can prevent that rotating disk and power transmission shaft string are moving.
Further, described catch is provided with centre bore, and described square spindle nose is provided with the central hair hole, and bolt passes described centre bore, described square opening and described central hair hole described catch, described rotating disk and described power transmission shaft are fixed.
The axis hole that the described shell outside reduces for diameter, described shaft hole sleeve is connected in the end of described sleeve pipe, is socketed with support in the other end of described sleeve pipe, and described power transmission shaft passes described support and described axis hole, can be used for supporting shaft to rotate in sleeve pipe.
The square spindle nose outside of described power transmission shaft is provided with bearing, and described bearing holder (housing, cover) is connected between described axis hole and the described power transmission shaft, when rotating to reduce power transmission shaft and the frictional force that is produced between the axis hole.
Be fixed with the universal joint that is connected with the brake apparatus of described outdoor sunshade on the outer ends of described power transmission shaft, the resistance that is produced with the brake apparatus decentraction that overcomes indoor rotating disk and outdoor sunshade.
Described shell is provided with and is used for the silk hole fixing with metope, makes indoor driving mechanism can be fixed on handled easily on the metope.
Also comprise casing cover, described casing cover engages with described shell, and described rotating disk is enclosed in the described shell, prevents that dust etc. from dropping on influence operation on the rotating disk.
Compared with prior art, advantage of the present utility model is: the rotation with the driving mechanism rotating disk of in-house operation directly drives the rotation that transmission mechanism is a power transmission shaft, thereby the operation of control outdoor sunshade, at the indoor abat vent that gets final product outside the control room, make the security of operation improve, and the transmission of such power is comparatively reasonable, and is comparatively laborsaving during operation; At the fixing universal joint that is connected with the brake apparatus of abat vent of transmission the tip of the axis, can overcome the resistance that the brake apparatus decentraction of indoor rotating disk and outdoor sunshade is produced.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a profile of the present utility model;
Fig. 3 is a decomposition texture schematic diagram of the present utility model;
Fig. 4 is the structural representation of power transmission shaft of the present utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Referring to Fig. 1-3, a kind of manual internal control outdoor sunshade device comprises indoor driving mechanism and transmission mechanism.
Indoor driving mechanism comprises rotating disk 1, and rotating disk 1 radially has tooth, cooperates with pelletron 2 on being installed in rotating disk 1, and pulling pelletron 2 can make rotating disk 1 rotate.Rotating disk 1 is contained in the shell 3, and outside axis hole 31 diameters of shell 3 reduce, and are fitted in the end of sleeve pipe 4, are equipped with support 5 in the other end of sleeve pipe 4.
Transmission mechanism comprises power transmission shaft 6, and two ends are passed shell 3 and support 5 respectively, are socketed in the sleeve pipe 4.The inside end of power transmission shaft 6 is square, and referring to Fig. 4, is complementary with the square opening 11 at rotating disk 1 center, and the square opening 11 of rotating disk 1 is sleeved on the square spindle nose 61 of power transmission shaft 6.Catch 7 is stamped in rotating disk 1 inboard, in case spline dish 1 and power transmission shaft 6 strings are moving.The square spindle nose 61 of power transmission shaft 6 is provided with central hair hole 62, and bolt 8 passes the centre bore 71 of catch 7, and the square opening 11 of rotating disk 1 and the central hair hole 62 of power transmission shaft 6 are fixing with rotating disk 1 and power transmission shaft 6.
Be fixed with universal joint 12 on the outer ends of power transmission shaft 6, universal joint 12 is connected with the brake apparatus of outdoor sunshade, with the resistance that the brake apparatus decentraction that overcomes indoor rotating disk 1 and outdoor sunshade is produced, makes the abat vent running accelerate.
The principle of the present utility model and the course of work are as follows:
The end that sleeve pipe 4 is equipped with support 5 places outdoor by wall-through hole, shell 3 is provided with a hole 32, is used for fixing with metope.In the time of needs operation outdoor sunshade, pulling pelletron 2, thus make rotating disk 1 rotate.Because the square opening 11 of rotating disk 1 is complementary with the square spindle nose 61 of power transmission shaft 6, the rotation of rotating disk 1 will drive power transmission shaft 6 and rotate, thereby pass through the brake apparatus of the universal joint 12 drive abat vents of power transmission shaft 6 outer ends, regulate the state of abat vent.
The above only is a preferred implementation of the present utility model; should be pointed out that for the ordinary skill in the art, do not breaking away under the principle prerequisite of the present utility model; can also make various deformation and improvement, this also should be considered as protection domain of the present utility model.
Claims (8)
1. manual internal control outdoor sunshade device, comprise indoor driving mechanism and transmission mechanism, indoor driving mechanism comprises the rotating disk that tooth is radially arranged (1) that is contained in the shell (3), pelletron (2) is installed on the described rotating disk (1), described rotating disk (1) cooperates with described pelletron (2), it is characterized in that, described transmission mechanism comprises power transmission shaft (6), described power transmission shaft (6) is socketed in the sleeve pipe (4), and the square opening (11) at described rotating disk (1) center is sleeved on the square spindle nose (61) of described power transmission shaft (6).
2. manual internal control outdoor sunshade device as claimed in claim 1 is characterized in that catch (7) is stamped in the inboard of described rotating disk (1), and is fixing between described catch (7), described rotating disk (1) and the described power transmission shaft (6).
3. manual internal control outdoor sunshade device as claimed in claim 2, it is characterized in that, described catch (7) is provided with centre bore (71), described square spindle nose (61) is provided with central hair hole (62), and it is fixing with described catch (7), described rotating disk (1) and described power transmission shaft (6) that bolt (8) passes described centre bore (71), described square opening (11) and described central hair hole (62).
4. manual internal control outdoor sunshade device as claimed in claim 1, it is characterized in that, the axis hole (31) that described shell (3) outside reduces for diameter, described axis hole (31) is socketed in the end of described sleeve pipe (4), be socketed with support (5) in the other end of described sleeve pipe (4), described power transmission shaft (6) passes described support (5) and described axis hole (31).
5. manual internal control outdoor sunshade device as claimed in claim 4 is characterized in that, square spindle nose (61) outside of described power transmission shaft (6) is provided with bearing (10), and described bearing (10) is socketed between described axis hole (31) and the described power transmission shaft (6).
6. as each described manual internal control outdoor sunshade device among the claim 1-5, it is characterized in that, be fixed with the universal joint (12) that is connected with the brake apparatus of described outdoor sunshade on the outer ends of described power transmission shaft (6).
7. as each described manual internal control outdoor sunshade device among the claim 1-5, it is characterized in that described shell (3) is provided with and is used for the silk hole (32) fixing with metope.
8. as each described manual internal control outdoor sunshade device among the claim 1-5, it is characterized in that also comprise casing cover (9), described casing cover (9) engages with described shell (3), and described rotating disk (1) is enclosed in the described shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120151324 CN202051491U (en) | 2011-05-11 | 2011-05-11 | Manual inner-control outdoor sun-shading curtain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120151324 CN202051491U (en) | 2011-05-11 | 2011-05-11 | Manual inner-control outdoor sun-shading curtain device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202051491U true CN202051491U (en) | 2011-11-30 |
Family
ID=45011480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120151324 Expired - Fee Related CN202051491U (en) | 2011-05-11 | 2011-05-11 | Manual inner-control outdoor sun-shading curtain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202051491U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960950A (en) * | 2014-05-19 | 2014-08-06 | 江苏康斯维信建筑节能技术有限公司 | External sunshade curtain steering transmission device |
| CN107676020A (en) * | 2017-11-21 | 2018-02-09 | 湖北工程职业学院 | A kind of convenient closing device of ventilation of room |
-
2011
- 2011-05-11 CN CN 201120151324 patent/CN202051491U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960950A (en) * | 2014-05-19 | 2014-08-06 | 江苏康斯维信建筑节能技术有限公司 | External sunshade curtain steering transmission device |
| CN107676020A (en) * | 2017-11-21 | 2018-02-09 | 湖北工程职业学院 | A kind of convenient closing device of ventilation of room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20111130 Termination date: 20180511 |