CN211952625U

CN211952625U - Adjustable daylighting structure of building roof

Info

Publication number: CN211952625U
Application number: CN202020867650.7U
Authority: CN
Inventors: 李大明; 黎宇俊; 王双双
Original assignee: Shenzhen Chuangyuan Tiancheng Architectural Design Co ltd
Current assignee: Shenzhen Chuangyuan Tiancheng Architectural Design Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-11-17
Anticipated expiration: 2030-05-21

Abstract

The utility model belongs to the technical field of the technique of indoor daylighting and specifically relates to a daylighting structure that building roof is adjustable is related to, solves the not good problem of roof daylighting effect, including daylighting lens, speculum, the adjustable installation of daylighting lens is on roof skylight both sides, the speculum sets up on the skylight inner wall, the speculum can receive the light that daylighting lens transmitted and come, and the roof just is located and installs adjustment mechanism on the skylight, adjustment mechanism is used for the adjustment angle between daylighting lens and the roof. The utility model discloses has following effect: the angle between the lighting lens and the roof can be adjusted in different periods, so that sunlight can be better transmitted indoors, and the indoor lighting effect is enhanced.

Description

Adjustable daylighting structure of building roof

Technical Field

The utility model belongs to the technical field of the technique of indoor daylighting and specifically relates to a daylighting structure that building roof is adjustable.

Background

In our life, in our field of vision appears in various buildings, some buildings with poor indoor light environment or needing special lighting requirements can be provided with a skylight on the roof, namely windows arranged on the roof, the skylight can increase indoor air flowability, the indoor comfort level of people is improved, the indoor lighting effect of the building is increased, sunlight can enter the room through the skylight irradiation, and a certain lighting effect is achieved indoors.

Due to the limitation of the altitude and the azimuth of the sun, in the noon period, the sunlight can directly penetrate through the skylight to irradiate into the room from high altitude, and the indoor lighting effect is good; however, in the morning or afternoon, the sunlight obliquely enters the room from the skylight, and at this time, the sunlight irradiating the room only illuminates a part of the indoor space, so that the lighting effect is not good, and the situation needs to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an adjustable daylighting structure in building roof can adjust the angle between daylighting lens and the roof in the period of difference, transmits the sun ray indoor better, strengthens indoor daylighting effect.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an adjustable daylighting structure in building roof, includes daylighting lens, speculum which characterized in that: daylighting lens adjustable installation is on roof skylight both sides, the speculum sets up on the skylight inner wall, the speculum can receive the light that daylighting lens transmitted, and the roof just is located and installs adjustment mechanism on the skylight, adjustment mechanism is used for adjusting the angle between daylighting lens and the roof.

By adopting the technical scheme, in the morning or afternoon, the sunlight obliquely irradiates on the lighting lens, and the light transmitted by the lighting lens can be transmitted to the indoor space through the arranged reflector, so that the indoor lighting effect can be enhanced; through the adjustment mechanism who sets up, adjust the angle between daylighting lens and the roof in different periods, be the incident angle between adjustment daylighting lens and the sunlight promptly, can be better convey the sunlight to the speculum on, strengthen indoor daylighting effect.

The utility model discloses can further set up to in a preferred example: the adjusting mechanism comprises support frames arranged on two sides of the skylight, two rotating shafts arranged on one side, opposite to the support frames, and driving motors arranged on the roof and used for driving the rotating shafts to rotate, the two rotating shafts are arranged, the driving motors are driven by the control device, and the lighting lenses are connected between the two rotating shafts through fixing assemblies.

By adopting the technical scheme, the angle between the lighting lens and the roof can be changed at different time intervals through the arranged rotating shaft and the driving motor, so that the lighting effect is enhanced; through the control device, the driving motor can be controlled according to the incident angle of the sunlight on the lighting lens, so that the angle between the lighting lens and the roof is adjusted.

The utility model discloses can further set up to in a preferred example: the control device comprises a photoelectric sensor arranged on the lighting lens and a main control board arranged on the support frame, wherein the input end of the main control board receives a transmission signal transmitted by the photoelectric sensor, and the output end of the main control board is electrically connected with a driving motor.

By adopting the technical scheme, the incident angle of the solar rays on the lighting lens can be sensed by the arranged photoelectric sensor at different time intervals; through the main control board that sets up, after receiving photoelectric sensor's input signal, output signal controls driving motor, reaches the purpose of control daylighting lens turned angle.

The utility model discloses can further set up to in a preferred example: the main control board comprises a single chip microcomputer, a battery and a driver, the single chip microcomputer is used for receiving input signals of the photoelectric sensor, the input end of the driver receives output signals of the single chip microcomputer, and the output end of the driver is electrically connected with the driving motor.

By adopting the technical scheme, the single chip microcomputer can analyze the received input signal and output a control signal at the same time, and the control signal output by the single chip microcomputer can be converted by the arranged driver to independently control the driving motor; through the arranged battery, power can be supplied to each electrical appliance.

The utility model discloses can further set up to in a preferred example: the fixing assembly comprises connecting strips which are respectively arranged at the opposite ends of the two rotating shafts, limiting grooves which are arranged at the opposite sides of the two connecting strips and can be used for the daylighting lenses to be embedded in, and fixing pieces which are used for limiting the daylighting lenses in the limiting grooves.

Through adopting above-mentioned technical scheme, when daylighting lens are fixed between two axis of rotation, with the both sides of daylighting lens imbed the spacing inslot on two connecting strips respectively, with the help of the mounting with the daylighting lens locking in the spacing inslot, alright in order to reach the purpose of fixing daylighting lens between two axis of rotation.

The utility model discloses can further set up to in a preferred example: the mounting is including seting up recess, one end on the spacing groove tank bottom are connected spring, the setting of sliding on the recess tank bottom are in the recess and with the spacing strip that the spring other end is connected, spacing strip can support one side of daylighting lens, spacing strip slides in the recess through the driving piece.

Through adopting above-mentioned technical scheme, after daylighting lens embedding to spacing inslot, through spring, the spacing strip that sets up, spacing strip can slide out the recess under the effect of spring to spacing strip can support the one end of daylighting lens, alright in order to lock daylighting lens in spacing inslot, reaches the purpose of fixing daylighting lens between two axis of rotation.

The utility model discloses can further set up to in a preferred example: the driving piece is in including setting up just wear out on the spacing strip the strip that slides of recess lateral wall, set up on the connecting strip lateral wall and communicate the hole that slides of recess, the hole that slides can supply the strip that slides.

Through adopting above-mentioned technical scheme, when embedding the daylighting lens spacing inslot, need slide spacing in the recess, through the hole and the strip that slides that set up, the staff can make things convenient for staff's installation work in can sliding spacing in the recess with the help of the strip that slides.

The utility model discloses can further set up to in a preferred example: the reflector is a diffuse reflector which can reflect the light transmitted by the lighting lens to the indoor.

By adopting the technical scheme, the reflector is arranged to be the diffuse reflection mirror, when light irradiates on the diffuse reflection mirror, diffuse reflection can occur on the diffuse reflection mirror, and the light can be reflected to more indoor spaces, so that the indoor lighting effect is improved.

To sum up, the utility model discloses a beneficial technological effect does:

1. in morning or afternoon, the sunlight obliquely irradiates the lighting lens, and the arranged reflector can transmit the light transmitted by the lighting lens to the indoor space, so that the indoor lighting effect can be enhanced; through the adjustment mechanism who sets up, adjust the angle between daylighting lens and the roof in different periods, be the incident angle between debugging daylighting lens and the sunlight promptly, can be better convey the sunlight to the speculum on, strengthen indoor daylighting effect.

2. Through the photoelectric sensor and the main control board, the driving motor can be controlled according to the incident angle of the solar rays, and the angle between the lighting lens and the roof can be adjusted.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partially enlarged view of portion A of FIG. 1, showing a light collection lens and a reflector;

fig. 3 is a block flow diagram of the control apparatus;

FIG. 4 is a partial exploded view of the light lens and connecting strip;

fig. 5 is a partially enlarged schematic view of a portion B in fig. 4, showing a spring and a slide bar.

Reference numerals: 1. a lighting lens; 2. a mirror; 3. an adjustment mechanism; 4. a support frame; 5. a rotating shaft; 6. a drive motor; 7. a control device; 8. a photosensor; 9. a main control board; 10. a single chip microcomputer; 11. a battery; 12. a driver; 13. a fixing assembly; 14. a connecting strip; 15. a limiting groove; 16. a fixing member; 17. a groove; 18. a spring; 19. a limiting strip; 20. a drive member; 21. a sliding strip; 22. and (6) sliding holes.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides an adjustable lighting structure of building roof, which can adjust the angle between the lighting lens 1 and the roof in different time intervals, better transmit the sunlight to the indoor and enhance the indoor lighting effect; as shown in fig. 1 and fig. 2, the skylight includes a skylight, a lighting lens 1 and a reflector 2, in this embodiment, the lighting lens 1 is adjustably installed on two sides of the skylight on the roof, the lighting lens 1 is a convex lens, the reflector 2 is installed on the inner wall of the skylight, the reflector 2 can receive the light transmitted from the lighting lens 1, in order to enable the reflector 2 to reflect the light transmitted from the lighting lens 1 to more indoor positions, and enhance the indoor lighting effect, in this embodiment, the reflector 2 is a diffuse reflector, and meanwhile, an adjusting mechanism 3 is installed on the roof and located on the skylight, and the adjusting mechanism 3 is used for adjusting an angle between the lighting lens 1 and the roof.

As shown in fig. 2, adjustment mechanism 3 includes support frame 4, axis of rotation 5, driving motor 6, and support frame 4 installs on the skylight both sides, and axis of rotation 5 rotates respectively to be connected on two support frames 4 relative one side, and driving motor 6 is provided with two, and two driving motor 6 are all installed on the roof, and every driving motor 6 is used for driving corresponding axis of rotation 5 and rotates to through the belt pulley connection drive between driving motor 6 and the axis of rotation 5.

As shown in fig. 3, in order to adjust the rotation angle of the lighting lens 1 more precisely, a control device 7 is installed on the support frame 4, the control device 7 is used for controlling the operation of the two driving motors 6, in this embodiment, the control device 7 includes a photoelectric sensor 8 and a main control board 9, the photoelectric sensor 8 is installed on the lighting lens 1, the main control board 9 is installed on the support frame 4, and the main control board 9 includes a single chip microcomputer 10, a battery 11 and a driver 12, in this embodiment, the battery 11 is a lithium battery 11 for supplying power to each electrical appliance, the single chip microcomputer 10 is used for receiving the detection data fed back by the photoelectric sensor 8, the single chip microcomputer 10 performs calculation and judgment, sends a control instruction to the driver 12, and the driver 12 converts the control signal into a control signal for individually controlling the two driving motors 6, thereby controlling the rotation of the two rotating shafts 5 and realizing, enhance the indoor lighting effect.

As shown in fig. 4 and 5, in order to facilitate the staff to install the lighting lens 1 between the two rotating shafts 5, a fixing component 13 is disposed between the two rotating shafts 5, and the fixing component 13 is used to fix the lighting lens 1 between the two rotating shafts 5, in this embodiment, the fixing component 13 includes a connecting strip 14, a limiting groove 15 and a fixing component 16, the connecting strip 14 is integrally formed at one end of the two rotating shafts 5, the limiting groove 15 is opened at one side of the two connecting strips 14, and the limiting groove 15 is used for embedding two sides of the lighting lens 1, and the fixing component 16 is used to limit the lighting lens 1 in the limiting groove 15.

Fixing the lighting lens 1 in the limiting groove 15 through the fixing piece 16, so that the purpose of fixing the lighting lens 1 between the two rotating shafts 5 can be achieved, when the two driving motors 6 drive the two rotating shafts 5 to rotate simultaneously, the lighting lens 1 can be driven to rotate, and the effect of lighting indoors is enhanced, in the embodiment, the fixing piece 16 comprises a groove 17, a spring 18 and a limiting strip 19, the groove 17 is formed in the bottom of the limiting groove 15, one end of the spring 18 is connected to the bottom of the groove 17, the limiting strip 19 slides in the groove 17 and is connected with the other end of the spring 18, the limiting strip 19 can abut against one side of the lighting lens 1, and meanwhile, the limiting strip 19 slides into the groove 17 through a driving piece 20; the driving piece 20 includes the setting on spacing strip 19 and wear out the strip 21 that slides of recess 17 lateral wall, set up on the connecting strip 14 lateral wall and communicate the hole 22 that slides of recess 17, and the hole 22 that slides can supply the strip 21 that slides to slide, in this embodiment, slides and is connected through the grafting mode between strip 21 and the spacing strip 19, after fixed with daylighting lens 1 installation, alright take off with the strip 21 that slides.

When installing daylighting lens 1, need to finish the grafting of strip 21 and spacing 19 of will sliding in advance, slide the recess 17 with spacing 19 with the help of the strip 21 of sliding, spring 18 can be in the state of compressed this moment, then imbed the both sides of daylighting lens 1 to spacing groove 15, alright with releasing the strip 21 of sliding and will slide the strip 21 and take off, spacing 19 can slide out recess 17 under spring 18's effect, and spacing 19 can support one side of daylighting lens 1, reach and fix daylighting lens 1 the purpose between two axis of rotation 5.

The implementation principle of the embodiment is as follows: in the lighting structure use of embodiment, in different time quantums, the sunlight incident angle that photoelectric sensor 8 detected and produce the detected data, will detect data transmission and calculate the judgement for singlechip 10, corresponding control signal to every driving motor 6 individual control of output through driver 12 to drive axis of rotation 5 and lighting lens 1 and rotate, reach the purpose that will adjust the angle between lighting lens 1 and the roof, can strengthen indoor daylighting effect in different periods.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an adjustable daylighting structure in building roof, includes daylighting lens (1), speculum (2), its characterized in that: daylighting lens (1) adjustable installation is on roof skylight both sides, speculum (2) set up on the skylight inner wall, speculum (2) can receive the light that daylighting lens (1) transmitted, and adjustment mechanism (3) are installed on the roof and lie in the skylight, adjustment mechanism (3) are used for adjusting angle between daylighting lens (1) and the roof.

2. A building roof adjustable lighting structure according to claim 1, wherein: adjustment mechanism (3) are including setting up support frame (4) on the skylight both sides, setting two axis of rotation (5) on the relative one side of support frame (4), setting just are used for driving axis of rotation (5) pivoted driving motor (6) on the roof, axis of rotation (5) are provided with two, driving motor (6) are driven through controlling means (7), daylighting lens (1) are connected two through fixed subassembly (13) between axis of rotation (5).

3. A building roof adjustable lighting structure according to claim 2, wherein: the control device (7) comprises a photoelectric sensor (8) arranged on the lighting lens (1) and a main control board (9) arranged on the support frame (4), wherein the input end of the main control board (9) receives a transmission signal transmitted by the photoelectric sensor (8), and the output end of the main control board (9) is electrically connected with the driving motor (6).

4. A building roof adjustable lighting structure according to claim 3, wherein: the main control board (9) comprises a single chip microcomputer (10), a battery (11) and a driver (12), the single chip microcomputer (10) is used for receiving input signals of the photoelectric sensor (8), the input end of the driver (12) receives output signals of the single chip microcomputer (10), and the output end of the driver (12) is electrically connected with the driving motor (6).

5. A roof adjustable lighting structure for a building according to claim 4, wherein: the fixing component (13) comprises connecting strips (14) which are respectively arranged at the opposite ends of the two rotating shafts (5), limiting grooves (15) which are arranged at the opposite sides of the two connecting strips (14) and can be used for embedding the lighting lenses (1), and fixing pieces (16) which are used for limiting the lighting lenses (1) in the limiting grooves (15).

6. A roof adjustable lighting structure for a building according to claim 5, wherein: fixing part (16) are including seting up recess (17), the one end on spacing groove (15) tank bottom are connected spring (18) on recess (17) tank bottom, slide and set up in recess (17) and with spacing strip (19) that the spring (18) other end is connected, spacing strip (19) can support one side of daylighting lens (1), spacing strip (19) slide into in recess (17) through driving piece (20).

7. A roof adjustable lighting structure for a building according to claim 6, wherein: the driving piece (20) is in including setting up on spacing strip (19) and wear out the strip (21) that slides of recess (17) lateral wall, set up on connecting strip (14) lateral wall and communicate slide hole (22) of recess (17), slide hole (22) can supply slide strip (21) slide.

8. A building roof adjustable lighting structure according to claim 1, wherein: the reflector (2) is a diffuse reflector which can reflect the light transmitted by the lighting lens (1) to the indoor.