CN211369297U - Retractable sun shading device - Google Patents

Retractable sun shading device Download PDF

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Publication number
CN211369297U
CN211369297U CN201921799774.XU CN201921799774U CN211369297U CN 211369297 U CN211369297 U CN 211369297U CN 201921799774 U CN201921799774 U CN 201921799774U CN 211369297 U CN211369297 U CN 211369297U
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CN
China
Prior art keywords
mounting groove
positioning
sunshade
power
retractable
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Active
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CN201921799774.XU
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Chinese (zh)
Inventor
黄英杰
宁雪峰
姚俊钦
林志强
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Guangdong Power Grid Co Ltd
Dongguan Power Supply Bureau of Guangdong Power Grid Co Ltd
Original Assignee
Guangdong Power Grid Co Ltd
Dongguan Power Supply Bureau of Guangdong Power Grid Co Ltd
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Priority to CN201921799774.XU priority Critical patent/CN211369297U/en
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Abstract

The embodiment of the utility model discloses a retractable sun-shading device, which comprises mounting grooves symmetrically arranged at two sides of a glass ceiling, a plurality of auxiliary supports for supporting are arranged on the mounting grooves, a plurality of sun-shading boards are arranged between the mounting grooves on the two sides of the glass ceiling, a positioning notch for fixing the position of the sunshade plate is arranged on the mounting groove, rotating shafts embedded in the positioning notch are arranged on two sides of the sunshade plate, transmission teeth are arranged on the rotating shafts positioned in the mounting groove, a transmission structure in meshed connection with the transmission teeth is arranged in the mounting groove, the positioning notches on the mounting groove are correspondingly embedded with the rotating shafts at the two ends of the sun shield, so that the mounting efficiency of the sun shield is effectively improved, the disassembly and the mounting of the sun shield are more convenient and faster, the problem of among the prior art because the sunshade screen of integral structure adopts artifical section by section installation and the sunshade screen installation that leads to is dismantled inconveniently is solved.

Description

Retractable sun shading device
Technical Field
The embodiment of the utility model provides a but, concretely relates to receive and release solar protection devices relates to solar protection equipment technical field.
Background
At present, along with the increasing of building types and the continuous demand of people for living quality, a plurality of buildings with hanging gardens, hanging courtyards, greening platforms, balconies, terraces, courtyards, garden platforms and the like are emerging. At present, a plurality of people install glass roofs on roofs, so that objects can be aired on the roofs and meanwhile the objects are prevented from being wetted by rain when raining. However, the glass ceiling is transparent and rain-proof, and simultaneously, the sunlight can be directly irradiated to the roof, especially, the sunlight is directly irradiated to the roof in summer, so that the temperature of the floor of the roof is increased, and the whole building, especially the top floor of the building, is higher in temperature and is not suitable for people to live or move.
In order to improve the practicability of the glass ceiling, people generally set up a sunshade curtain in the glass ceiling, but the sunshade curtain in the prior art is fixed in a manual mode, and because the curtain is of an integral structure, constructors need to install and fix the sunshade curtain section by section in the installation process of the sunshade curtain, the sunshade curtain is inconvenient to set up, manpower is consumed, and the fixing effect of the sunshade curtain is poor; when the sunshade curtain is replaced, the sunshade curtain in the prior art is inconvenient to disassemble and is easy to damage; in addition, the sunshade curtain of prior art can not realize automatic opening and closing function, when light intensity reduces, can not make things convenient for daylighting in the glass ceiling.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a retractable solar protection devices corresponds with the pivot at sunshading board both ends through the location breach on the mounting groove and inlays the dress, has effectively improved the installation effectiveness of sunshading board, makes the dismantlement and the installation convenient and fast more of sunshading board to solve among the prior art because the sunshade curtain of monolithic structure adopts the manual work to install section by section and lead to the inconvenient problem of sunshade curtain installation dismantlement.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
the utility model provides a can receive and release solar protection devices, sets up the mounting groove in glass ceiling both sides including the symmetry, install a plurality of auxiliary stand that are used for the supporting role on the mounting groove, be located glass ceiling both sides a plurality of sunshading boards have been erect between the mounting groove be provided with the location breach that is used for the sunshading board rigidity on the mounting groove, the sunshading board both sides are installed and are inlayed and be in location breach intraoral pivot is located in the mounting groove be provided with the driving gear in the pivot, be provided with in the mounting groove with the transmission structure that the driving gear meshing is connected.
The utility model discloses the characteristic still lies in, the mounting groove is the ascending U type structure of opening, transmission structure installs including rotating power wheel and a plurality of rotation in the mounting groove are installed from the driving wheel in the mounting groove be provided with in the mounting groove and walk around power wheel and a plurality of rack belt from the driving wheel, the rack belt with the driving tooth meshing is connected, the power wheel is connected with power structure.
The utility model discloses the characteristic still lies in, the power structure include with the toothed disc that the coaxial rotation of power wheel is connected, the toothed disc is connected with power gear through chain drive, power gear eccentric rotation is connected with around rolling up the handle.
The embodiment of the utility model provides a characterized in that still, power structure is driving motor, driving motor's output shaft with the power wheel is connected.
The utility model discloses the characteristic still lies in, power gear is connected with the positioning disk of coaxial setting, the last eccentric locating hole that is provided with of power gear, be provided with the locating pin post in the locating hole follow on the positioning disk the rotatory orbit of locating hole is provided with the positioning slot hole, the terminal block of locating pin post is in the positioning slot hole.
The utility model discloses the characteristic still lies in be close to in the mounting groove the location breach is provided with the location baffle, the location baffle with be formed with the constant head tank between the mounting groove inner wall the cover is equipped with the bearing in the pivot, the bearing inlay and adorn in the constant head tank.
The utility model discloses the characteristic still lies in, the positioning groove degree of depth is less than the positioning notch degree of depth, the pivot is passed through the bearing support is fixed.
The utility model discloses the characteristic still lies in, and is a plurality of sunshading board parallel arrangement of each other, and adjacent leave the rotation clearance between the sunshading board, the pivot is installed on the center axis of sunshading board.
The utility model discloses the characteristic still lies in, the sunshading board is hollow structure, the sunshading board is oval structure, the outer terminal surface of sunshading board has laid the reflection of light rete.
The utility model discloses the characteristic still lies in, the auxiliary stand install in the lower extreme of mounting groove, the auxiliary stand includes the right angle frame, the interior angle of right angle frame is provided with the set-square.
The utility model discloses an embodiment has following advantage:
(1) the utility model discloses a mounting groove is fixed with a plurality of sunshading boards under the glass ceiling, because the utility model discloses a sunshade curtain is formed by a plurality of sunshading boards combination, and a plurality of sunshading boards are closed or opened simultaneously through the transmission structure, not only can realize the effective light-resistant sunshade of glass ceiling, but also effectively improve the opening and closing efficiency of sunshading board, in addition through the rotatory space that leaves between a plurality of sunshading boards, guaranteed the light intensity below the glass ceiling;
(2) the utility model discloses a sunshading board sets up on the mounting groove of glass ceiling both sides through the mode of taking the string, and the pivot correspondence is gone up with the sunshading board to a plurality of breachs that set up on the mounting groove inlays the dress to improved the installation effectiveness of sunshading board, made the dismantlement of sunshading board convenient and fast more with the installation, the installation stability of the sunshading board of assurance, and difficult harm sunshading board.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose.
Fig. 1 is a schematic top view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a side view of a power structure according to an embodiment of the present invention;
fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to an embodiment of the present invention;
in the figure:
1-mounting a groove; 2-an auxiliary support; 3-sun shield; 4-positioning the notch; 5-a rotating shaft; 6-a transmission gear; 7-a transmission structure; 8-a power structure; 9-positioning the partition plate; 10-positioning grooves; 11-a bearing;
701-a power wheel; 702-a driven wheel; 703-toothed belt;
801-gear disc; 802-power gear; 803-a chain; 804-winding handle; 805-positioning plate; 806-positioning holes; 807-locating pins; 808-positioning the slot.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in figures 1 and 2, the utility model provides a retractable sunshade device, which comprises mounting grooves 1 symmetrically arranged at two sides of a glass ceiling, wherein the mounting grooves 1 are fixedly arranged at the lower end of the glass ceiling through bolts, the mounting grooves 1 are in a U-shaped structure with an upward opening, a plurality of auxiliary supports 2 for supporting action are arranged on the mounting grooves 1, the auxiliary supports 2 are arranged at the lower end of the mounting grooves 1 and are connected with a wall body through bolts, because a plurality of sunshade plates 3 are erected between the mounting grooves 1 at two sides of the glass ceiling, the mounting stability of the mounting grooves 1 can be effectively improved through the auxiliary supports 2, positioning gaps 4 for fixing the positions of the sunshade plates 3 are arranged on the mounting grooves 1, rotating shafts 5 embedded in the positioning gaps 4 are arranged at two sides of the sunshade plates 3, the rotating shafts 5 on the sunshade plates 3 are correspondingly arranged with the positioning gaps, support fixedly through location breach 4 with a plurality of sunshading board 3's position to improve sunshading board 3's installation effectiveness, not only dismantle simple to operate than prior art monolithic structure's sunshade curtain, avoid causing the damage of sunshade curtain at the in-process of installation dismantlement, the change is dismantled to the sunshading board 3 of damage to the convenience in addition, practices thrift cost of maintenance.
The utility model discloses a sunshading board 3 is hollow oval structure, a plurality of sunshading boards 3 are along the parallel tiling setting of major axis direction each other, hollow structural design can effectively improve sunshading board 3's thermal-insulated intensity, thereby effectively reduce the ambient temperature of glass ceiling below, prolong sunshading board 3's life in addition, laid the reflection of light rete on sunshading board 3's outside terminal surface, not only can reduce the damage of direct solar radiation to sunshading board 3, and effectively strengthened sunshading effect of sunshading board 3 through the reflection of light rete, reduce the ambient temperature of sunshading board 3 below, not only be applicable to the sunshade of glass ceiling in the courtyard, be applicable to the sunshade of glass greenhouse moreover, through the utility model discloses a sunshading board 3, can regulate and control the illumination intensity in the glass greenhouse at will, and can effectively control the temperature condition in the glass greenhouse.
The utility model discloses an install driving gear 6 in the pivot 5 of 3 both sides settings of sunshading board, driving gear 6 and 5 fixed connection in pivot, pivot 5 and 3 fixed connection of sunshading board, driving gear 6 inlays and adorns in mounting groove 1, it rotates to drive driving gear 6 through the transmission structure 7 that sets up in the 1 groove intracavity of mounting groove, the upset when can realizing a plurality of sunshading board 3 through transmission structure 7 rotates, compared prior art's sunshade curtain, not only can realize the effective sunshade effect of glass ceiling, and it is rotatory to drive sunshading board 3 through transmission structure 7, effectively improved the efficiency of opening and shutting of sunshading board 3, still can drive 3 rotatory certain angles of sunshading board through transmission structure 7, when providing effective sunshade, guarantee the daylighting intensity of glass ceiling below.
As shown in fig. 1 and fig. 3, the utility model discloses a transmission structure 7 includes that power wheel 701 and a plurality of rotation that rotate to install in mounting groove 1 install the driven wheel 702 in mounting groove 1, be provided with rack 703 that walks around power wheel 701 and a plurality of driven wheels 702 in mounting groove 1, rack 703 is connected with the meshing of driving tooth 6, power wheel 701 is connected with power structure 8, drive power wheel 701 through power structure 8 and rotate, thereby drive rack 703 transmission, make with rack 703 up end meshing driven driving tooth 6 rotate, thereby realize the upset of sunshading board 3, can drive the sun-following removal rotation of sunshading board 3 through power structure 8, sunshading board 3 tiling is below the ceiling glass when for example passing through power structure 8 at midday, thereby reduce the temperature in the glass ceiling; at morning or evening time, because the illumination intensity of sunlight reduces, it is rotatory to drive sunshading board 3, introduces the glass ceiling with light through the reflection of light rete on the sunshading board 3 in to improve the luminance in the glass ceiling, to the glass flower room in greenhouse, can guarantee the ambient temperature in the greenhouse at morning or evening time through rotating sunshading board 3, avoid the temperature reduction to cause the influence to the breed of flowers.
The power structure 8 can be a driving motor, an output shaft of the driving motor is connected with the power wheel 701, the driving motor drives the power wheel 701 to rotate, the rotation automation of the sun shield 3 is effectively improved, the automatic shading function of the sun shield 3 can be realized when the illumination intensity is higher, and the accuracy of the rotation angle of the sun shield 3 can be realized through the driving motor.
Furthermore, as shown in fig. 2, the utility model discloses a power structure 8 still can be through manual operation's mode, be convenient for control to sunshading board 3 and control, power structure 8 includes the toothed disc 801 of being connected with the coaxial rotation of power wheel 701, toothed disc 801 is connected with power gear 802 through the chain 803 transmission, power gear 802 installs the one end of keeping away from power wheel 701, install power gear 802 at the height that is convenient for be used for the operation, power gear 802 eccentric rotation is connected with around rolling up handle 804, through around the rotatory power gear 802 rotation that drives of rolling up handle 804, toothed disc 801 is delivered to power through chain 803, drive power wheel 701 through toothed disc 801 and rotate, overturn sunshading board 3.
The power gear 802 is connected with a positioning disc 805 coaxially arranged, the positioning disc 805 is fixed on a wall body, a positioning hole 806 is eccentrically arranged on the power gear 802, a positioning pin 807 is arranged in the positioning hole 806, a positioning groove hole 808 is arranged on the positioning disc 805 along the rotation track of the positioning hole 806, the tail end of the positioning pin 807 is clamped in the positioning groove hole 808, the power gear 802 is driven to rotate by a winding handle 804, and after the position of the sun visor 3 is determined, the rotation angle of the power gear 802 is fixed through the positioning pin 807 arranged in the positioning hole 806, so that the operation is simple and convenient.
As shown in fig. 1 and fig. 3, in this embodiment, a positioning partition 9 is disposed in the mounting groove 1 near the positioning notch 4, a positioning groove 10 is formed between the positioning partition 9 and the inner wall of the mounting groove 1, a bearing 11 is sleeved on the rotating shaft 5, the bearing 11 is embedded in the positioning groove 10, the depth of the positioning groove 10 is smaller than that of the positioning notch 4, the rotating shaft 5 is lifted by a certain height through the bearing 11, friction with the mounting groove 1 in the rotating shaft rotating process is avoided, the rotating shaft 5 rotating resistance is effectively reduced through the bearing 11, and the plurality of sun visors 3 are conveniently driven to rotate simultaneously through the power structure 8.
The utility model discloses bearing 11 of installation inlays the dress in the constant head tank 10 that forms between 1 inner wall of mounting groove and positioning baffle 9 in pivot 5, carries out effectual fixing with 5 positions in pivot of sunshading board 3 through bearing 11 and constant head tank 10.
The utility model discloses a plurality of sunshading boards 3 parallel arrangement of each other, conveniently overturn sunshading board 3 through transmission structure 7 and power structure 8, leave swivel gap between adjacent sunshading board 3, one makes things convenient for the upset of sunshading board 3, avoid sunshading board 3 to collide at the pivoted in-process for two times, consequently, pivot 5 is installed on the center axis of sunshading board 3, in addition, through the swivel gap that leaves between adjacent sunshading board 3, can be in the sunshade of sunshading board 3, guarantee the light intensity of glass ceiling below.
As shown in fig. 2, the utility model discloses an auxiliary stand 2 installs in the lower extreme of mounting groove 1, and auxiliary stand 2 includes the right angle frame, one side of right angle frame and 1 lower extreme fixed connection of mounting groove, and the another side and the wall body fixed connection of right angle frame are provided with the set-square at the interior angle of right angle frame, and set-square perpendicular to right angle frame sets up, effectively improves the stability of right angle frame through the set-square to improve the installation stability of mounting groove 1, provide effectual supporting role for setting up sunshading board 3 in mounting groove 1 top.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (10)

1. The utility model provides a can receive and release solar protection devices, sets up mounting groove (1) in glass ceiling both sides including the symmetry, its characterized in that, install a plurality of auxiliary stand (2) that are used for the supporting role on mounting groove (1), be located glass ceiling both sides a plurality of sunshading board (3) have been erect between mounting groove (1) be provided with location breach (4) of fixed sunshading board (3) on mounting groove (1), sunshading board (3) both sides are installed and are inlayed and be in pivot (5) in location breach (4) are located in mounting groove (1) be provided with on pivot (5) transmission tooth (6), be provided with in mounting groove (1) with transmission structure (7) that transmission tooth (6) meshing is connected.
2. A retractable sunshade device according to claim 1, wherein said mounting groove (1) is a U-shaped structure with an upward opening, said transmission structure (7) comprises a power wheel (701) rotatably mounted in said mounting groove (1) and a plurality of driven wheels (702) rotatably mounted in said mounting groove (1), a rack belt (703) bypassing said power wheel (701) and said plurality of driven wheels (702) is disposed in said mounting groove (1), said rack belt (703) is engaged with said transmission gear (6), and said power wheel (701) is connected with a power structure (8).
3. A retractable sunshade device according to claim 2, characterized in that said power structure (8) comprises a gear wheel (801) coaxially and rotatably connected with said power wheel (701), said gear wheel (801) is drivingly connected with a power gear (802) through a chain (803), said power gear (802) is eccentrically and rotatably connected with a winding handle (804).
4. A retractable solar protection device according to claim 2, characterized in that said power structure (8) is a drive motor, the output shaft of which is connected to said power wheel (701).
5. A retractable sunshade device according to claim 3, wherein said power gear (802) is connected with a coaxially arranged positioning disc (805), said power gear (802) is eccentrically provided with a positioning hole (806), said positioning hole (806) is internally provided with a positioning pin (807), said positioning disc (805) is provided with a positioning slot hole (808) along the rotation track of said positioning hole (806), and the end of said positioning pin (807) is clamped in said positioning slot hole (808).
6. A retractable sunshade device according to claim 1, wherein a positioning partition plate (9) is arranged in said mounting groove (1) near said positioning notch (4), a positioning groove (10) is formed between said positioning partition plate (9) and the inner wall of said mounting groove (1), a bearing (11) is sleeved on said rotating shaft (5), and said bearing (11) is embedded in said positioning groove (10).
7. A retractable solar protection device according to claim 6, characterized in that the depth of said positioning slot (10) is less than the depth of said positioning notch (4), and said rotating shaft (5) is supported and fixed by said bearing (11).
8. A retractable sunshade device according to claim 1, wherein a plurality of said sunshade panels (3) are arranged in parallel with each other, a rotation gap is left between adjacent ones of said sunshade panels (3), and said rotation shaft (5) is installed on a central axis of said sunshade panels (3).
9. A retractable sunshade device according to claim 1, wherein said sunshade plate (3) is a hollow structure, said sunshade plate (3) is an oval structure, and a reflective film layer is applied on the outer end surface of said sunshade plate (3).
10. A retractable sunshade device according to claim 1, characterized in that said auxiliary support (2) is mounted at the lower end of said mounting groove (1), said auxiliary support (2) comprises a right-angle frame, and the inner angle of said right-angle frame is provided with a triangular plate.
CN201921799774.XU 2019-10-24 2019-10-24 Retractable sun shading device Active CN211369297U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921799774.XU CN211369297U (en) 2019-10-24 2019-10-24 Retractable sun shading device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921799774.XU CN211369297U (en) 2019-10-24 2019-10-24 Retractable sun shading device

Publications (1)

Publication Number Publication Date
CN211369297U true CN211369297U (en) 2020-08-28

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CN201921799774.XU Active CN211369297U (en) 2019-10-24 2019-10-24 Retractable sun shading device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110725485A (en) * 2019-10-24 2020-01-24 广东电网有限责任公司 Retractable sun shading device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110725485A (en) * 2019-10-24 2020-01-24 广东电网有限责任公司 Retractable sun shading device

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