CN210289586U - Energy-conserving (window) curtain of sunshade of different transmittance - Google Patents
Energy-conserving (window) curtain of sunshade of different transmittance Download PDFInfo
- Publication number
- CN210289586U CN210289586U CN201920849726.0U CN201920849726U CN210289586U CN 210289586 U CN210289586 U CN 210289586U CN 201920849726 U CN201920849726 U CN 201920849726U CN 210289586 U CN210289586 U CN 210289586U
- Authority
- CN
- China
- Prior art keywords
- curtain
- light
- curtain body
- energy
- light transmission
- 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.)
- Active
Links
Images
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses an energy-conserving (window) curtain of sunshade of different light transmittance, including motor and first curtain body, motor one side has the shaft coupling through the key-type connection, and the shaft coupling opposite side has the axis of rotation through welded connection, axis of rotation one side has fixing bearing through the key-type connection, and the axis of rotation outside bonds and is fixed with the go-between, first curtain body bonds and is fixed in go-between outside lower extreme, and first light trap has been seted up to first curtain body inside upper end. This energy-conserving (window) curtain of sunshade of different transmittances, the side cross sectional shape of second light trap is trapezoidal, and when light shined the trapezoidal inner wall at the second light trap of second curtain, because light is the straight line and propagates, can be indoor by the trapezoidal inner wall reflection of the second light trap of second curtain, avoid heat energy to propagate to indoor excessively, but this (window) curtain passes through the second curtain increase light transmission coefficient, has both solved the heat that the direct solar radiation produced and can let more natural light enter into indoor again to reach the energy-conserving function of sunshade.
Description
Technical Field
The utility model relates to the technical field of curtains, in particular to a sun-shading energy-saving curtain with different light transmittance.
Background
The curtain is one of building enclosures, and has the functions of lighting, ventilation, sound insulation and fire prevention because the curtain plays a role in isolating two different environments, namely indoor and outdoor environments, and needs the functions of lighting, ventilation, sound insulation and fire prevention.
Although curtains on the market can achieve a certain sun-shading effect, in the using process, the light transmission coefficient of the curtain is single, more natural light rays can not enter a room when heat generated by direct solar radiation is reduced, the indoor environment can not be maintained, the curtain can not be adjusted flexibly and conveniently by using a mechanical structure, and the problem of adjusting the light transmittance is achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy-conserving (window) curtain of sunshade of different light transmittance rates to solve the (window) curtain on the market that proposes in the above-mentioned background art and though can reach the effect of certain sunshade, but in the use, the printing opacity coefficient of (window) curtain is single, can not let more natural light enter into indoorly when solving the heat that reduces the direct solar radiation production and get into the indoor circumstances, can not maintain the indoor environment and keep, and can not use mechanical structure to adjust the (window) curtain in a flexible way conveniently, reach the problem of the effect of adjusting the luminousness.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-conserving (window) curtain of sunshade of different light transmittance rates, includes motor and first curtain body, motor one side has the shaft coupling through the key-type connection, and the shaft coupling opposite side has the axis of rotation through welded connection, axis of rotation one side has fixing bearing through the key-type connection, and the axis of rotation outside bonding is fixed with the go-between, first curtain body bonding is fixed in go-between outside lower extreme, and first light trap has been seted up to first curtain internal portion upper end, first curtain internal side is provided with the printing opacity subassembly, and the annular groove has been seted up to first curtain internal portion lower extreme, the inside arrangement that runs through of annular groove has the embedded.
Preferably, the inner side of the connecting ring is tightly attached to the outer side of the rotating shaft, and the rotating shaft and the motor form a linkage structure through a coupler.
Preferably, the first light holes are transversely and uniformly distributed in the first curtain body, and the first curtain body and the rotating shaft form an integrated structure through a connecting ring.
Preferably, the light transmission component comprises a second curtain body and a second light transmission hole, and the second light transmission hole is formed in the second curtain body.
Preferably, the cross section of the side surface of the second light transmission hole is trapezoidal, and the inner size of the left end of the second light transmission hole is larger than that of the right end of the second light transmission hole.
Preferably, the embedded rod is connected with the first curtain body through bonding, and the transverse center line of the first curtain body is completely overlapped with the transverse center line of the embedded rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses when the daylighting rate is improved to indoor needs, the opening size of second light trap is great, outdoor light source accessible second light trap jets into indoorly, increase printing opacity coefficient, it is indoor to let more natural light get into, and the side cross sectional shape of second light trap is trapezoidal, light shines when the trapezoidal inner wall of the second light trap of the second curtain body, because light is sharp propagation, can be reflected to indoorly by the trapezoidal inner wall of the second light trap of the second curtain body, avoid heat energy to propagate to indoorly excessively, this curtain can increase printing opacity coefficient through the second curtain body, the heat that had both solved the direct solar radiation and produced can let more natural light get into indoorly, thereby reach the energy-conserving function of sunshade.
2. The utility model discloses the axis of rotation rotates and to realize the automatic rolling of this (window) curtain with first curtain body rolling to the go-between outside, and convenient to use person uses this (window) curtain, and labour saving and time saving improves the convenience of using this (window) curtain more.
3. The utility model discloses the motor operation drives the shaft coupling and rotates, and the shaft coupling rotates and drives the axis of rotation and rotate, and the axis of rotation rotates can with first curtain along the go-between outside clockwise rotation, puts down certain length with first curtain and second curtain, and until the indoor wall of second curtain complete contact, light can't transmit to indoor through the second light trap this moment, and this structure improves the flexibility and the practicality of using this (window) curtain.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
fig. 3 is a schematic view of the local side view of the enlarged structure of the present invention.
In the figure: 1. a motor; 2. a coupling; 3. a rotating shaft; 4. fixing the bearing; 5. a connecting ring; 6. a first curtain body; 7. a first light-transmitting hole; 8. a light transmissive component; 801. a second curtain body; 802. a second light-transmitting hole; 9. an annular groove; 10. the rod is embedded.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a sun-shading energy-saving curtain with different transmittances comprises a motor 1, a coupler 2, a rotating shaft 3, a fixed bearing 4, a connecting ring 5, a first curtain body 6, a first light hole 7, a light transmission component 8, a second curtain body 801, a second light hole 802, an annular groove 9 and an embedded rod 10, wherein the coupler 2 is connected to one side of the motor 1 through a key, the rotating shaft 3 is connected to the other side of the coupler 2 through welding, the fixed bearing 4 is connected to one side of the rotating shaft 3 through a key, the connecting ring 5 is fixedly bonded to the outer side of the rotating shaft 3, the inner side of the connecting ring 5 is tightly attached to the outer side of the rotating shaft 3, the rotating shaft 3 and the motor 1 form a linkage structure through the coupler 2, the motor 1 is started, the coupler 2 is driven to rotate by the operation of the motor 1, the coupler 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 can roll, the curtain is convenient for a user to use, time and labor are saved more, the convenience of using the curtain is improved, the first curtain body 6 is fixedly bonded at the lower end of the outer side of the connecting ring 5, the upper end of the inner part of the first curtain body 6 is provided with the first light transmitting hole 7, the first light transmitting hole 7 is transversely and uniformly distributed in the first curtain body 6, the first curtain body 6 and the rotating shaft 3 form an integrated structure through the connecting ring 5, the opening size of the first light transmitting hole 7 is small, weak light transmission is provided for the indoor, meanwhile, the indoor heat loss is reduced, in summer, the indoor conduction of heat energy from the outdoor part with higher temperature to the indoor part with lower temperature is reduced, in winter, the outdoor conduction of indoor heat energy from the indoor part with higher temperature to the outdoor part with lower temperature is reduced, the indoor heat insulation performance is improved;
the inner side of the first curtain body 6 is provided with a light transmission component 8, the light transmission component 8 comprises a second curtain body 801 and a second light transmission hole 802, the second curtain body 801 is internally provided with a second light transmission hole 802, the cross section of the side surface of the second light transmission hole 802 is trapezoidal, the inner size of the left end of the second light transmission hole 802 is larger than that of the right end of the second light transmission hole 802, when the lighting rate needs to be improved indoors, the opening size of the second light transmission hole 802 is larger, an outdoor light source can enter the indoor through the second light transmission hole 802 to increase the light transmission coefficient, more natural light can enter the indoor, the cross section of the side surface of the second light transmission hole 802 is trapezoidal, when the light irradiates the trapezoidal inner wall of the second light transmission hole 802 of the second curtain body 801, the light can be reflected to the indoor through the trapezoidal inner wall of the second light transmission hole 802 of the second curtain body 801 due to the linear transmission, the excessive transmission of heat energy to the indoor can be avoided, the curtain body 801 can increase, the heat generated by direct solar radiation is solved, more natural light can enter the room, and the functions of shading sun and saving energy are achieved, the lower end inside the first curtain body 6 is provided with the annular groove 9, the inner embedded rod 10 is arranged inside the annular groove 9 in a penetrating mode, the inner embedded rod 10 is connected with the first curtain body 6 through bonding, the transverse center line of the first curtain body 6 is completely coincided with the transverse center line of the inner embedded rod 10, under the condition that need not too much natural light, starter motor 1, motor 1 moves and drives shaft coupling 2 and rotate, shaft coupling 2 rotates and drives axis of rotation 3 and rotate, axis of rotation 3 rotates and to rotate first curtain 6 clockwise along the go-between 5 outsides, put down certain length with first curtain 6 and second curtain 801, until second curtain 801 contacts indoor wall completely, light can't transmit to indoor through second light trap 802 this moment, this structure improves flexibility and the practicality of using this (window) curtain.
The working principle is as follows: for the energy-saving sun-shading curtain with different transmittances, firstly, the light-transmitting component 8 is arranged on the inner side of the first curtain body 6, when the daylighting rate needs to be improved indoors, the opening size of the second light-transmitting hole 802 is larger, an outdoor light source can enter the indoor through the second light-transmitting hole 802, the transmittance is increased, more natural light can enter the indoor, the cross section of the side surface of the second light-transmitting hole 802 is trapezoidal, when light irradiates the trapezoidal inner wall of the second light-transmitting hole 802 of the second curtain body 801, the light can be reflected to the indoor through the trapezoidal inner wall of the second light-transmitting hole 802 of the second curtain body 801 due to the linear transmission, so that the heat energy is prevented from being transmitted to the indoor too much, the light-transmitting coefficient can be increased through the second curtain body 801, then, the motor 1 (the model 42JSF330AS-1000) is started, the motor 1 operates to drive the coupler 2 to rotate, the coupler 2 rotates to drive the rotating shaft, the rotation of the rotating shaft 3 can rotate the first curtain body 6 clockwise along the outside of the connecting ring 5, and lower the first curtain body 6 and the second curtain body 801 a certain length until the second curtain body 801 completely contacts the indoor wall, and the embedded rod 10 arranged in the annular groove 9 at the bottom of the first curtain body 6, the first curtain body 6 can be pulled down by gravity, the phenomenon that the first curtain body 6 is folded is avoided, at the moment, light enters the room through the first light transmission hole 7 arranged in the first curtain body 6, the opening size of the first light transmission hole 7 is small, weak light transmission is provided for the room, meanwhile, the heat loss in the room is reduced, in summer, the indoor conduction of heat energy from the outdoor with higher temperature to the indoor with lower temperature is reduced, in winter, the indoor conduction of heat energy from the indoor with higher temperature to the outdoor with lower temperature is reduced, the indoor heat preservation performance is improved, thereby realizing the functions of shading and energy saving of the curtain and completing the using process of the whole shading and energy saving curtain with different light transmittance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sunshade energy-conserving (window) curtain of different transmissivity, includes motor (1) and first curtain body (6), its characterized in that: motor (1) one side has shaft coupling (2) through the key connection, and shaft coupling (2) opposite side has axis of rotation (3) through welded connection, axis of rotation (3) one side has fixing bearing (4) through the key-type connection, and axis of rotation (3) outside bonding is fixed with go-between (5), first curtain body (6) bonding is fixed in go-between (5) outside lower extreme, and first light trap (7) have been seted up to first curtain body (6) inside upper end, first curtain body (6) inboard is provided with printing opacity subassembly (8), and first curtain body (6) inside lower extreme has seted up ring channel (9), ring channel (9) inside through arrangement has embedded pole (10).
2. The energy-saving sun-shading curtain with different light transmission rates as claimed in claim 1, is characterized in that: the inner side of the connecting ring (5) is tightly attached to the outer side of the rotating shaft (3), and the rotating shaft (3) and the motor (1) form a linkage structure through the coupler (2).
3. The energy-saving sun-shading curtain with different light transmission rates as claimed in claim 1, is characterized in that: the first light holes (7) are transversely and uniformly distributed in the first curtain body (6), and the first curtain body (6) and the rotating shaft (3) form an integrated structure through the connecting ring (5).
4. The energy-saving sun-shading curtain with different light transmission rates as claimed in claim 1, is characterized in that: the light-transmitting component (8) comprises a second curtain body (801) and a second light-transmitting hole (802), and the second light-transmitting hole (802) is formed in the second curtain body (801).
5. The energy-saving sun-shading curtain with different light transmission rates as claimed in claim 4, is characterized in that: the cross section of the side surface of the second light transmission hole (802) is trapezoidal, and the inner size of the left end of the second light transmission hole (802) is larger than that of the right end thereof.
6. The energy-saving sun-shading curtain with different light transmission rates as claimed in claim 1, is characterized in that: the embedded rod (10) is connected with the first curtain body (6) through bonding, and the transverse center line of the first curtain body (6) is completely overlapped with the transverse center line of the embedded rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920849726.0U CN210289586U (en) | 2019-06-04 | 2019-06-04 | Energy-conserving (window) curtain of sunshade of different transmittance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920849726.0U CN210289586U (en) | 2019-06-04 | 2019-06-04 | Energy-conserving (window) curtain of sunshade of different transmittance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210289586U true CN210289586U (en) | 2020-04-10 |
Family
ID=70072832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920849726.0U Active CN210289586U (en) | 2019-06-04 | 2019-06-04 | Energy-conserving (window) curtain of sunshade of different transmittance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210289586U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112412316A (en) * | 2020-12-07 | 2021-02-26 | 重庆阿里乐乐科技发展有限公司 | Can change (window) curtain of self light transmissivity according to sunshine intensity |
| CN113384123A (en) * | 2021-06-23 | 2021-09-14 | 王耀龙 | Curtain convenient to open and close |
-
2019
- 2019-06-04 CN CN201920849726.0U patent/CN210289586U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112412316A (en) * | 2020-12-07 | 2021-02-26 | 重庆阿里乐乐科技发展有限公司 | Can change (window) curtain of self light transmissivity according to sunshine intensity |
| CN113384123A (en) * | 2021-06-23 | 2021-09-14 | 王耀龙 | Curtain convenient to open and close |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210289586U (en) | Energy-conserving (window) curtain of sunshade of different transmittance | |
| CN211573205U (en) | Light double-cavity hollow glass | |
| CN214302420U (en) | Glass curtain wall unit | |
| CN203905231U (en) | Manually-opened-and-closed integration system for air circulation of double-skin facades | |
| CN214532570U (en) | Intelligent passive window capable of changing color by light and shading by temperature | |
| CN214117901U (en) | High-performance aluminum-plastic composite heat-insulating window | |
| CN110714693A (en) | Intelligent sunshade integrated system window | |
| CN210829002U (en) | Curtain rolling device with cloth curtain arranged in hollow glass | |
| CN211623200U (en) | Ventilation window shutter device structure | |
| CN210003139U (en) | kinds of green energy-saving glass window for building | |
| CN219548181U (en) | House building roof structure | |
| CN216341813U (en) | Energy-saving door and window with functions of sun shading and heat insulation | |
| CN207598165U (en) | A kind of sound insulation type hollow louver glass window | |
| CN213390775U (en) | Glass ceiling for heat preservation and heating by utilizing photo-thermal | |
| CN218623950U (en) | Window for green architectural design | |
| CN213710929U (en) | Civil engineering energy-saving sunshade green door and window structure | |
| CN216476932U (en) | Energy-saving thermal-insulating plastic-steel door and window | |
| CN215485805U (en) | Energy-saving heat-insulating window with concealed screen window on aluminum alloy | |
| CN217813191U (en) | Energy-conserving door and window gives sound insulation based on intelligence house | |
| CN109236156A (en) | A kind of motorized adjustment window | |
| CN219509552U (en) | Novel shutter of solar energy | |
| CN212642439U (en) | Automatic upset plastic steel window | |
| CN212079156U (en) | Building door and window capable of insulating heat | |
| CN216341741U (en) | Sound-proof and heat-insulating building energy-saving window | |
| CN110344568B (en) | Basement glass lighting well |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 Fukang Road, Hehua Community, Pinghu Street, Longgang District, Shenzhen, Guangdong Patentee after: Yunguang Technology (Shenzhen) Co.,Ltd. Address before: 2 / F, building B, no.1-24 Jiahu Road, fucheng'ao, Pinghu street, Longgang District, Shenzhen, Guangdong 518000 Patentee before: Shenzhen Yunguang home decoration design Co.,Ltd. |
|
| CP03 | Change of name, title or address |