CN220815496U - Automatic window sunshade device - Google Patents
Automatic window sunshade device Download PDFInfo
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- CN220815496U CN220815496U CN202322589099.0U CN202322589099U CN220815496U CN 220815496 U CN220815496 U CN 220815496U CN 202322589099 U CN202322589099 U CN 202322589099U CN 220815496 U CN220815496 U CN 220815496U
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- pneumatic piston
- worm
- connecting rod
- transistor
- sunshade
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- 230000005540 biological transmission Effects 0.000 claims description 26
- 239000011521 glass Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 4
- 230000003760 hair shine Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
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Abstract
The utility model discloses an automatic window sunshade device which comprises a base window frame and a thermal transistor, wherein the thermal transistor is fixed at the lower half part of the right end of the base window frame, the upper end of the interior of the thermal transistor is connected with a pneumatic piston, the upper end of the pneumatic piston is fixedly connected with a first connecting rod, the upper end of the first connecting rod is connected with a spring gasket, and a threaded rod is arranged on the spring gasket. This automatic window solar protection devices is through being provided with thermal transistor, pneumatic piston, first connecting rod, worm drive group, power gear, connecting belt, when sunshine shines on thermal transistor, thermal transistor is heated inside gaseous inflation, drives pneumatic piston upward movement, on the thrust conduction to the first connecting rod that links to each other with pneumatic piston, drive the gear train motion through worm drive group, power conduction is to connecting belt, everywhere sunshade strip motion upset that power gear links to each other, automatic the reaching sunshade, has solved the problem that can not automatic sunshade.
Description
Technical Field
The utility model relates to the technical field of sun-shading equipment, in particular to an automatic window sun-shading device.
Background
Windows are one of the basic building elements of a house. In daytime, the window not only can bring brightness to the room, but also can enable sunlight to enter the room, and particularly in winter, the sunlight can enable the room to be warmer. But in summer, the sunlight in the morning and evening is more suitable, and the sunlight in the noon is strong, so that the indoor temperature is too high.
The existing sun-shading device is provided with curtains, shutters and the like, all of which need to be manually operated, and cannot automatically adjust the sun-shading effect according to the temperature change in one day, and the sun-shading effect is limited. Therefore, there is a need for an automatic window sunshade device that overcomes the technical drawbacks set forth in the above-mentioned art.
Disclosure of utility model
The utility model aims to provide an automatic window sunshade device, which solves the problems that the sunshade effect cannot be automatically adjusted according to the temperature change in one day and the sunshade effect is limited in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic window solar protection devices, includes base window frame and thermal transistor, the right-hand member lower half of base window frame is fixed with thermal transistor, the inside upper end of thermal transistor is connected with pneumatic piston, pneumatic piston upper end fixedly connected with first connecting rod, first connecting rod upper end is connected with spring gasket, install the threaded rod on the spring gasket, fixedly assembled with extension spring on the threaded rod, first connecting rod middle-end meshing is connected with worm drive group, worm drive group one side is connected with belt drive group, the activity is equipped with multiunit sun-shading strip in the base window frame, and belt drive group includes power gear, power gear movable assembly is in sun-shading strip one side.
Preferably, the power gears are distributed in parallel in the vertical direction, a connecting belt is connected to the outside of the power gears, and the connecting belt is linked with the whole group of power gears.
Preferably, the worm transmission group comprises a group of worm wheels, two groups of gears and worm threads, the worm threads are machined in the middle section of the first connecting rod and are in meshed connection with the worm wheels, a driving gear is fixedly connected to the worm wheels, a power gear located at the uppermost position is fixedly connected with the transmission gear at the worm transmission group, and the driving gear is in meshed connection with the transmission gear.
Preferably, the heat sensing transistor is a black transistor.
Preferably, the threaded rod is connected with the spring washer through a spiral loose joint.
Preferably, transparent glass is arranged at the front end and the rear end of the base window frame, and the sunshade strips are arranged between the double-layer glass in a sealing mode.
Preferably, the diameter of the first connecting rod is smaller than that of the pneumatic piston, the pneumatic piston is movably sleeved in the thermal transistor, and a limit ring for preventing the pneumatic piston from falling out of the thermal transistor is arranged at the bottom of the pneumatic piston.
Compared with the prior art, the utility model has the beneficial effects that: the automatic window sunshade device not only realizes automatic sunshade, stable linkage and remarkable sunshade effect, realizes the integration of window design, does not occupy indoor and outdoor space, has simple and elegant form, is convenient to use, and realizes the aim of considering cleaning problems, and the later maintenance cost is low;
(1) When sunlight irradiates the thermal sensor, the thermal sensor is heated, internal gas expands to drive the pneumatic piston to move upwards, upward thrust is conducted to the first connecting rod connected with the pneumatic piston, worm threads connected with the middle of the first connecting rod are lifted, so that a gear set is driven to move through the worm transmission group, power is conducted to the connecting belt through the worm transmission, the connecting belt drives the power gear to move, sunshade strips connected with the power gear move, and the device is compact in structure, stable in linkage and remarkable in sunshade effect;
(2) The device is provided with the spring gasket, the telescopic spring and the sunshade strip, so that a user can adjust the position of the spring gasket according to the needs of the user, and further adjust the tightness of the telescopic spring, and therefore the critical temperature of the sunshade strip movement is selected;
(3) Through being provided with sun-shading strip, connecting belt, base window frame, both ends all are equipped with transparent glass around the base window frame of this device, and the sun-shading strip adopts the material that the light-shading is strong to make, and the sun-shading strip seals the assembly between double glazing, agrees with the connecting belt and all is located inside cavity clearance, reduces the dust infiltration, avoids the interlock pine to take off, need not to consider clean difficult problem, and later maintenance cost is low.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic rear view of the present utility model;
FIG. 4 is a schematic elevational view of the worm drive set of the present utility model;
FIG. 5 is a schematic diagram showing the front view of a thermal transistor according to the present utility model;
Fig. 6 is a schematic front view of a partial structure of the sunshade of the present utility model.
In the figure: 1. a base window frame; 2. a heat-sensitive transistor; 3. a pneumatic piston; 4. a first link; 5. a worm drive set; 6. a spring washer; 7. a threaded rod; 8. a telescopic spring; 9. a sun shielding strip; 10. a power gear; 11. and a connecting belt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-6, an automatic window sun-shading device comprises a base window frame 1 and a heat sensing transistor 2, wherein the heat sensing transistor 2 is fixed at the lower half part of the right end of the base window frame 1, the upper end inside the heat sensing transistor 2 is connected with a pneumatic piston 3, the upper end of the pneumatic piston 3 is fixedly connected with a first connecting rod 4, the upper end of the first connecting rod 4 is connected with a spring gasket 6, a threaded rod 7 is mounted on the spring gasket 6, a telescopic spring 8 is fixedly assembled on the threaded rod 7, the middle end of the first connecting rod 4 is in meshed connection with a worm transmission group 5, one side of the worm transmission group 5 is connected with a belt transmission group, a plurality of groups of sun-shading strips 9 are movably assembled in the base window frame 1, the belt transmission group comprises a power gear 10, the power gears 10 are movably assembled at one side of the sun-shading strips 9, the power gears 10 are distributed in parallel in the vertical direction, the power gears 10 are externally connected with a connecting belt 11, the connecting belt 11 is connected with a whole group of power gears 10, the worm transmission group 5 comprises a group of gears and worm threads, the middle section of the first connecting rod 4 is processed with worm threads, the worm threads are in meshed connection with the worm transmission group, the worm transmission group 5 is fixedly connected with a driving gear, the uppermost worm gear 10 is in meshed connection with the black-phase transmission transistor 2, and is in meshed connection with the heat sensing transistor;
Specifically, as shown in fig. 1, 2, 3, 4, 5 and 6, when sunlight irradiates on the heat sensing transistor 2, the heat sensing transistor 2 is heated, internal gas expands to drive the pneumatic piston 3 to move upwards, upward thrust is conducted to the first connecting rod 4 connected with the pneumatic piston 3, worm threads connected with the middle part of the first connecting rod 4 rise, thereby driving a gear set to move through the worm transmission set 5, power is conducted to the connecting belt 11 through the worm transmission, the connecting belt 11 drives the power gear 10 to move, the sunshade strips 9 connected with the power gear 10 move everywhere, thereby achieving a sunshade effect, when the temperature is reduced, the temperature of the heat sensing transistor 2 is reduced, internal gas is retracted, the pneumatic piston 3 automatically falls back, and the sunshade strips 9 are automatically opened.
Example 2: the threaded rod 7 is connected with the spring gasket 6 through a spiral loose joint, the diameter of the first connecting rod 4 is smaller than that of the pneumatic piston 3, the pneumatic piston 3 is movably sleeved in the thermal transistor 2, and a limit ring for preventing the pneumatic piston 3 from falling out of the thermal transistor 2 is arranged at the bottom of the pneumatic piston 3;
Specifically, as shown in fig. 1, 2, 3, 4, 5 and 6, the user can adjust the position of the spring washer 6 according to the needs of the user, and then adjust the tightness of the telescopic spring 8, so as to select the critical temperature of the movement of the sun shielding strip 9, and the device runs automatically in other time, and is free of operation, reliable in installation, free of redundant external manual operation mechanical structural members, integrated in window design, and free of occupation of indoor and outdoor space.
Example 3: transparent glass is assembled at the front end and the rear end of the base window frame 1, and sunshade strips 9 are assembled between the double-layer glass in a sealing way;
Specifically, as shown in fig. 1, 2, 3, 4, 5 and 6, transparent glass is assembled at the front end and the rear end of a base window frame 1 of the device, sunshade strips 9 are made of materials with high light shielding performance, the sunshade strips 9 are assembled between double-layer glass in a sealing manner, and fit connection belts 11 are all positioned in the hollow gaps inside, so that dust infiltration is reduced, and linkage loosening is avoided.
Working principle: when sunlight irradiates on the thermal transistor 2, the thermal transistor 2 is heated, internal gas expands to drive the pneumatic piston 3 to move upwards, upward thrust is conducted to the first connecting rod 4 connected with the pneumatic piston 3, worm threads connected with the middle part of the first connecting rod 4 rise, thereby a worm transmission group 5 drives a gear set to move, power is conducted to a connecting belt 11 through worm transmission, the connecting belt 11 drives a power gear 10 to move, sunshade strips 9 connected with the power gear 10 move, a user can adjust the position of a spring gasket 6 according to the needs of the user, the tightness of a telescopic spring 8 is further adjusted, so that the critical temperature of the movement of the sunshade strips 9 is selected, the device automatically operates in the rest time, when the temperature is reduced, the temperature of the thermal transistor 2 is reduced, internal gas is retracted, the pneumatic piston 3 automatically falls back, and the sunshade strips 9 are automatically opened without operation.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. An automatic window sunshade device comprising a base window frame (1) and a heat sensitive transistor (2), characterized in that: the solar cell module is characterized in that a thermal transistor (2) is fixed at the lower half part of the right end of the base window frame (1), a pneumatic piston (3) is connected to the upper end inside the thermal transistor (2), a first connecting rod (4) is fixedly connected to the upper end of the pneumatic piston (3), a spring gasket (6) is connected to the upper end of the first connecting rod (4), a threaded rod (7) is mounted on the spring gasket (6), a telescopic spring (8) is fixedly assembled on the threaded rod (7), a worm transmission group (5) is connected to the middle end of the first connecting rod (4) in a meshed mode, a belt transmission group is connected to one side of the worm transmission group, a plurality of groups of sun shielding strips (9) are movably assembled in the base window frame (1), the belt transmission group comprises a power gear (10), and the power gear (10) is movably assembled on one side of the sun shielding strips (9).
2. An automatic window shade apparatus according to claim 1, wherein: the power gears (10) are distributed in parallel in the vertical direction, a connecting belt (11) is connected to the outside of the power gears (10), and the connecting belt (11) is linked with the whole group of power gears (10).
3. An automatic window shade apparatus according to claim 1, wherein: the worm transmission group (5) comprises a group of worm wheels, two groups of gears and worm threads, the worm threads are machined in the middle section of the first connecting rod (4), the worm threads are connected with the worm wheels in a meshed mode, a driving gear is fixedly connected to the worm wheels, a power gear (10) located at the uppermost position is fixedly connected with the transmission gear at the worm transmission group (5), and the driving gear is connected with the transmission gear in a meshed mode.
4. An automatic window shade apparatus according to claim 1, wherein: the thermal transistor (2) is a black transistor.
5. An automatic window shade apparatus according to claim 1, wherein: the threaded rod (7) is connected with the spring gasket (6) through a spiral loose joint.
6. An automatic window shade apparatus according to claim 1, wherein: transparent glass is arranged at the front end and the rear end of the base window frame (1), and the sunshade strips (9) are assembled between the double-layer glass in a sealing mode.
7. An automatic window shade apparatus according to claim 1, wherein: the diameter of the first connecting rod (4) is smaller than that of the pneumatic piston (3), the pneumatic piston (3) is movably sleeved in the thermal transistor (2), and a limit ring which is prevented from falling out of the thermal transistor (2) is arranged at the bottom of the pneumatic piston (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322589099.0U CN220815496U (en) | 2023-09-23 | 2023-09-23 | Automatic window sunshade device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322589099.0U CN220815496U (en) | 2023-09-23 | 2023-09-23 | Automatic window sunshade device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220815496U true CN220815496U (en) | 2024-04-19 |
Family
ID=90679553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322589099.0U Active CN220815496U (en) | 2023-09-23 | 2023-09-23 | Automatic window sunshade device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220815496U (en) |
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2023
- 2023-09-23 CN CN202322589099.0U patent/CN220815496U/en active Active
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