CN212878868U - Automatic opening and closing sunshade curtain with induction function - Google Patents
Automatic opening and closing sunshade curtain with induction function Download PDFInfo
- Publication number
- CN212878868U CN212878868U CN202021423910.8U CN202021423910U CN212878868U CN 212878868 U CN212878868 U CN 212878868U CN 202021423910 U CN202021423910 U CN 202021423910U CN 212878868 U CN212878868 U CN 212878868U
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- Prior art keywords
- bar
- curtain
- fixedly connected
- strip
- gauze
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- 230000006698 induction Effects 0.000 title claims description 23
- 239000007858 starting material Substances 0.000 claims abstract description 17
- 230000001939 inductive effect Effects 0.000 claims abstract description 8
- 238000005316 response function Methods 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 230000007958 sleep Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an automatic open and close sunshade screen with response function, including connecting the horizontal bar, the left end downside of connecting the horizontal bar is provided with the gauze curtain, the bar slide has transversely been seted up to the last lateral wall of connecting the horizontal bar, the upper end equidistance fixedly connected with pulley of gauze curtain, the inboard of bar slide is provided with electronic dolly, the lower lateral wall fixed connection of electronic dolly the upper end right side of gauze curtain. The utility model discloses when infrared human inductive switch's response within range bed response man-hour, if the user carries out the sleep rest, then must be in bed the time that stops surpass the settlement time of delay starter, electronic dolly just starts after the corresponding time, slide right along the bar slide, the pulling gauze curtain expandes, carry out the sunshade, if the user only temporarily stops a period and then leaves in bed, then infrared human inductive switch's triggering just stops to make electronic dolly and delay starter all stop motion.
Description
Technical Field
The utility model relates to a sunshade screen technical field specifically is an automatic open and close sunshade screen with response function.
Background
The sunshade curtain is used for shielding the sun, the window curtain mounted on the window is also one of the sunshade curtains, the sunshade curtain is made of various materials, and patterns can be embroidered on the sunshade curtain for the sake of attractive appearance.
The common sunshade curtain has the following disadvantages: when a common user goes back to a room to sleep in the daytime, if the outside sun is too big, the sleep is affected, and certainly, the user likes to sleep in dazzling sunlight, and for the common situation, the user needs to manually control the sunshade curtain to be closed by himself or by a switch when sleeping in the daytime, so that the sleeping is not convenient enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic open and close sunshade screen with response function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic opening and closing sunshade curtain with an induction function comprises a connecting transverse strip, wherein a gauze curtain is arranged on the lower side of the left end of the connecting transverse strip, meanwhile, the left side of the upper end of the gauze curtain is fixedly connected with the connecting transverse strip, a strip-shaped slide way is transversely arranged on the upper side wall of the connecting transverse strip, a strip-shaped through hole is transversely arranged on the lower side of the strip-shaped slide way, the upper end of the gauze curtain passes through the strip-shaped through hole, pulleys are fixedly connected with the upper end of the gauze curtain at equal intervals, an electric trolley is arranged on the inner side of the strip-shaped slide way, the lower side wall of the electric trolley is fixedly connected with the right side of the upper end of the gauze curtain, the electric trolley is provided with a long power lead, an infrared human body induction switch is fixedly arranged on the front side wall of the connecting transverse strip, a time delay starter and a time delay starter are fixedly arranged on the rear side of the, the electric trolley is provided with a remote control switch, and the remote control switch is electrically connected with the electric trolley.
Preferably, the outer wall is the level and has been seted up the bar spout around connecting the horizontal bar, the equal fixedly connected with of outer wall restricts the balladeur train around the electric trolley and restrict the terminal sliding connection of balladeur train in the bar spout.
Preferably, the left lower side of the electric trolley is vertically and fixedly connected with a push plate.
Preferably, a distance exists between the pulley and the front and rear inner walls of the strip-shaped slide way.
Preferably, an insulation cavity is arranged on the rear side of the connecting transverse bar, and the power supply long lead is positioned in the insulation cavity.
Preferably, the power source long lead is a wavy line bending body, and an elastic rope is fixedly connected between adjacent bending points of the power source long lead.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when a person is sensed on the bed within the sensing range of the infrared human body sensing switch, if a user sleeps and has a rest, the time of the stay on the bed is beyond the set time of the delay starter, the electric trolley is started after the corresponding time, slides rightwards along the strip-shaped slide way, pulls the gauze curtain to be unfolded, and performs sun shading;
2. the utility model discloses only the condition that the user briefly stops a period and then leaves on the bed, the user in case leaves, infrared human inductive switch's triggering just stops, thereby make electronic dolly and time delay starter all stop the action, and lie to carry out simple rest in the bed to the user, when not needing sleep and sunshade, then shut down or control electronic dolly and remove left through remote switch control electronic dolly, avoid the gauze curtain to draw to expand or make the gauze curtain that expandes fold up, and when electronic dolly moves right along the bar slide, the long wire of power just draws and expands, the tensile resilience force that produces of this in-process elasticity rope, make the long wire of power fold up when making things convenient for electronic dolly to reset.
Drawings
FIG. 1 is a schematic view of the whole structure of an automatic open/close sunshade curtain with induction function of the present invention;
FIG. 2 is a right sectional view of the electric car and the connecting cross bar in the automatic opening and closing sunshade curtain with sensing function of the present invention;
FIG. 3 is a front view structural diagram of a connecting horizontal bar in the automatic opening and closing sunshade curtain with induction function of the present invention;
fig. 4 is a schematic structural view of the insulating cavity at the back of the connecting cross bar in the automatic opening and closing sunshade curtain with the sensing function.
In the figure: 1. connecting the transverse strips; 2. a strip-shaped slideway; 3. a strip-shaped through opening; 4. a gauze curtain; 5. a pulley; 6. pushing the plate; 7. an electric trolley; 8. a remote switch; 9. an infrared human body induction switch; 10. a strip-shaped chute; 11. a restraint carriage; 12. a power supply long lead; 13. an elastic cord; 14. a delay starter; 15. an insulating cavity.
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. 1-4, the present invention provides a technical solution: an automatic opening and closing sunshade curtain with induction function comprises a connecting cross bar 1, wherein a gauze curtain 4 is arranged on the lower side of the left end of the connecting cross bar 1, the gauze curtain 4 is in a folded state, meanwhile, the left side of the upper end of the gauze curtain 4 is fixedly connected with the connecting cross bar 1, a strip-shaped slideway 2 is transversely arranged on the upper side wall of the connecting cross bar 1, a strip-shaped through hole 3 is transversely arranged on the lower side of the strip-shaped slideway 2, the upper end of the gauze curtain 4 passes through the strip-shaped through hole 3, a pulley 5 is fixedly connected to the upper end of the gauze curtain 4 in an equidistant manner, the front-back width of the pulley 5 is greater than the front-back width of the strip-shaped through hole 3, the pulley 5 is prevented from being separated from the lower side of the strip-shaped through hole 3, an electric trolley 7 is arranged on the inner side of the strip-shaped slideway 2, the right side of the upper, the gauze curtain 4 is stretched, and when the electric trolley 7 moves leftwards along the strip-shaped slide way 2, the pulleys 5 at various positions on the upper side of the gauze curtain 4 are pushed to slide leftwards and be stacked together, so that the gauze curtain 4 is folded and stored; the electric trolley 7 is provided with a power supply long lead 12, the left end of the power supply long lead 12 is fixedly connected with the outer wall of the connecting transverse bar 1, and the power supply long lead 12 enables the electric trolley 7 to be electrically connected with an external power supply; an infrared human body induction switch 9 is fixedly installed on the front side wall of the connecting transverse bar 1, a delay starter 14 is fixedly installed on the rear side of the left end of the connecting transverse bar 1, the delay starter 14, the infrared human body induction switch 9 and a wheel circuit forward rotation control circuit of the electric trolley 7 are connected in series on a power supply long lead 12, when the infrared human body induction switch 9 is installed, the induction range faces to the position where an indoor bed is placed, the delay starting time of the delay starter 14 is set, namely when a user goes to bed for rest in the daytime, the user enters the induction range of the infrared human body induction switch 9, if the user sleeps, the time which is inevitably staying on the bed exceeds the set time of the delay starter 14, the electric trolley 7 is started after the corresponding time, slides rightwards along the strip-shaped slide way 2, pulls the gauze curtain 4 to unfold for shading, if the user stays on the bed for a short time and then leaves, the triggering of the infrared human body inductive switch 9 is stopped, so that the electric trolley 7 and the delay starter 14 stop acting; the electric trolley 7 is provided with the remote control switch 8, the remote control switch 8 is electrically connected with the wheel motor reversing circuit and the shutdown circuit of the electric trolley 7, namely, when a user lies on a bed for simple rest, the user does not need to sleep and shade the sun, the remote control switch 8 is used for controlling the electric trolley 7 to be shut down or controlling the electric trolley 7 to move leftwards, so that the unfolded gauze curtain 4 is folded, and the gauze curtain is prevented from being started due to the triggering of the infrared human body induction switch 9.
Connect the equal level of outer wall around the horizontal bar 1 and seted up bar spout 10, the equal fixedly connected with of outer wall restricts balladeur train 11 and restricts balladeur train 11 end and pass through slider sliding connection in bar spout 10 around electronic dolly 7, and restriction balladeur train 11 and bar spout 10's cooperation is connected and is made electronic dolly 7 steadily be in on connecting horizontal bar 1.
The vertical fixedly connected with push pedal 6 of the left downside of electronic dolly 7, push pedal 6 make things convenient for when electronic dolly 7 moves left to promote pulley 5 of 4 upsides of gauze curtain to pile up together to make gauze curtain 4 fold and accomodate.
There is the interval between pulley 5 and the inner wall around the bar slide 2, avoids taking place contact influence slip.
The rear side of connecting horizontal bar 1 opens and is equipped with insulating cavity 15 and power long conductor 12 and be in insulating cavity 15, and insulating cavity 15 inner wall scribbles insulating material simultaneously, takes place the electric shock accident when insulating cavity 15 avoids power long conductor 12 to leak electricity.
The long wire 12 of power is the wave line body of buckling and fixedly connected with elasticity rope 13 between the adjacent buckling point of the long wire 12 of power, moves when moving along the bar slide 2 right when electronic dolly 7, and the long wire 12 of power just draws and expands, and the tensile resilience force that produces of elasticity rope 13 in this process makes the long wire 12 of power fold up when making things convenient for electronic dolly 7 to reset.
The working principle is as follows: when the infrared human body inductive switch 9 of the utility model is installed, the induction range is arranged towards the indoor bed, and the time length of the delay start of the delay starter 14 is set, namely when a user goes to bed for rest in daytime, the user enters the induction range of the infrared human body inductive switch 9, if the user sleeps, the time of the user staying on the bed inevitably exceeds the set time of the delay starter 14, the electric trolley 7 is started after the corresponding time, slides rightwards along the strip-shaped slideway 2, the gauze curtain 4 is pulled to be unfolded for sunshade, if the user stays on the bed for a short time and then leaves, the triggering of the infrared human body inductive switch 9 is stopped, thereby the electric trolley 7 and the delay starter 14 stop acting, and the user lies on the bed for simple rest, when the user does not need sleeping and sunshade, the electric trolley 7 is controlled to stop through the remote control switch 8 or the electric trolley 7 is controlled to move leftwards, the gauze curtain 4 is prevented from being stretched or the stretched gauze curtain 4 is prevented from being folded, when the electric trolley 7 moves rightwards along the strip-shaped slideway 2, the power source long lead 12 is stretched and stretched, the elastic rope 13 stretches to generate resilience force, and the power source long lead 12 is conveniently folded when the electric trolley 7 resets.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 an automatic open and close sunshade screen with response function, is including connecting horizontal bar (1), its characterized in that: the left end lower side of the connecting transverse bar (1) is provided with a gauze curtain (4), the upper end left side of the gauze curtain (4) is fixedly connected with the connecting transverse bar (1), the upper side wall of the connecting transverse bar (1) is transversely provided with a bar-shaped slide way (2), the lower side of the bar-shaped slide way (2) is transversely provided with a bar-shaped through hole (3), the upper end of the gauze curtain (4) penetrates through the bar-shaped through hole (3), the upper end equal distance of the gauze curtain (4) is fixedly connected with pulleys (5), the inner side of the bar-shaped slide way (2) is provided with an electric trolley (7), the lower side wall of the electric trolley (7) is fixedly connected with the upper end right side of the gauze curtain (4), the electric trolley (7) is provided with a power long wire (12), and the front side wall of the connecting transverse bar (1) is fixedly provided with an infrared human body induction switch (9, the left end rear side fixed mounting who connects horizontal bar (1) has time delay starter (14) and time delay starter (14), infrared human body inductive switch (9) and electric dolly (7) are connected electrically jointly on power long wire (12), electric dolly (7) set remote switch (8) and remote switch (8) electricity and link electric dolly (7).
2. The automatic opening and closing sunshade curtain with the induction function according to claim 1, is characterized in that: the electric trolley is characterized in that a strip-shaped sliding groove (10) is horizontally formed in the front outer wall and the rear outer wall of the connecting transverse strip (1), and a limiting sliding frame (11) are fixedly connected to the front outer wall and the rear outer wall of the electric trolley (7) in a sliding mode and are connected to the tail end of the limiting sliding frame in the strip-shaped sliding groove (10).
3. The automatic opening and closing sunshade curtain with the induction function according to claim 1, is characterized in that: the left lower side of the electric trolley (7) is vertically and fixedly connected with a push plate (6).
4. The automatic opening and closing sunshade curtain with the induction function according to claim 1, is characterized in that: and a distance exists between the pulley (5) and the front and rear inner walls of the strip-shaped slide way (2).
5. The automatic opening and closing sunshade curtain with the induction function according to claim 1, is characterized in that: the rear side of the connecting transverse bar (1) is provided with an insulating cavity (15) and a power supply long lead (12) is positioned in the insulating cavity (15).
6. The automatic opening and closing sunshade curtain with the induction function according to claim 1, is characterized in that: the power source long lead (12) is a wavy line bending body, and an elastic rope (13) is fixedly connected between adjacent bending points of the power source long lead (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021423910.8U CN212878868U (en) | 2020-07-20 | 2020-07-20 | Automatic opening and closing sunshade curtain with induction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021423910.8U CN212878868U (en) | 2020-07-20 | 2020-07-20 | Automatic opening and closing sunshade curtain with induction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212878868U true CN212878868U (en) | 2021-04-06 |
Family
ID=75289416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021423910.8U Expired - Fee Related CN212878868U (en) | 2020-07-20 | 2020-07-20 | Automatic opening and closing sunshade curtain with induction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212878868U (en) |
-
2020
- 2020-07-20 CN CN202021423910.8U patent/CN212878868U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 |