CN214246765U

CN214246765U - Exhibition sunshine exhibition room with window shade

Info

Publication number: CN214246765U
Application number: CN202022274960.0U
Authority: CN
Inventors: 连皓; 赵义蕴; 付在玉; 赵竹日; 邓斌
Original assignee: Qingdao Jimei Exhibition Co ltd
Current assignee: Qingdao Jimei Exhibition Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-09-21
Anticipated expiration: 2030-10-13

Abstract

The application relates to an exhibition sunlight exhibition hall with a shading curtain, which comprises a bottom surface, wherein a support frame is horizontally arranged at the upper side of the bottom surface, the upper surface of the support frame is rotatably connected with a rotating shaft, the rotating shaft is sleeved with the shading curtain, one end of the shading curtain is fixedly connected with the outer peripheral surface of the rotating shaft, the upper surface of the support frame is rotatably connected with two belt wheels, a transmission belt is sleeved outside the two belt wheels, one end of the shading curtain far away from the rotating shaft is fixedly connected with the transmission belt, one end of the rotating shaft is fixedly connected with a first bevel gear, a first servo motor capable of sliding along the vertical direction is arranged at the position of the upper side of the support frame corresponding to the first bevel gear, a second bevel gear capable of being meshed with the first bevel gear is fixedly connected with an output shaft of the first servo motor, a third bevel gear is fixedly connected at one end of the first belt wheel, a second servo motor capable of sliding along the vertical direction is arranged at the upper side of the support frame corresponding to the third bevel gear, a fourth bevel gear capable of being meshed with the output shaft of the second servo motor, this application has the effect that can shelter from sunshine when sunshine is too strong.

Description

Exhibition sunshine exhibition room with window shade

Technical Field

The application relates to the field of exhibition hall buildings, in particular to an exhibition sunlight exhibition hall with a shading curtain.

Background

At present, with the increasingly rich life of people, the demand of people on spiritual life is continuously improved, the market of various exhibition services is gradually widened, and the types of exhibition halls are gradually increased.

In some exhibition halls for exhibiting green plants, in order to enable the photosynthesis of the green plants to normally grow, the exhibition halls adopt a ceiling made of glass materials, so that sunlight can irradiate from the upper part to act on the plants.

In view of the above-mentioned related art, the inventors considered that when the sunlight is too strong, the growth of the plants is affected on the one hand, and visitors feel uncomfortable on the other hand.

SUMMERY OF THE UTILITY MODEL

In order to shelter from sunshine when sunshine is too strong, this application provides an exhibition sunshine exhibition room with window shade.

The application provides a exhibition sunshine exhibition room with window shade adopts following technical scheme:

an exhibition sunlight exhibition hall with a shading curtain comprises a bottom surface, wherein two sides of the bottom surface are vertically and fixedly connected with side plates, two ends of the bottom surface are vertically and fixedly connected with end plates, the side plates are fixedly connected with adjacent end plates, a horizontally arranged glass top plate is arranged on the upper side of the bottom surface, a support frame with the length direction same as the length direction of the bottom surface is horizontally arranged on the upper side of the bottom surface, the upper surface of the support frame is rotatably connected with a rotating shaft, a shading curtain is sleeved on the rotating shaft, one end of the shading curtain is fixedly connected with the outer peripheral surface of the rotating shaft, two belt wheels are rotatably connected at the central position of the upper side of the support frame, a transmission belt is sleeved outside the two belt wheels, one end of the shading curtain far away from the rotating shaft is fixedly connected with the transmission belt, one end of the rotating shaft is fixedly connected with a first bevel gear, a first servo motor capable of sliding along the vertical direction is arranged at the position, corresponding to the first bevel gear on the upper side of the support frame, an output shaft of the first servo motor is fixedly connected with a second bevel gear, the first bevel gear can be meshed with the second bevel gear, one end of the first belt wheel is fixedly connected with a third bevel gear, a second servo motor capable of sliding in the vertical direction is arranged on the upper side, corresponding to the third bevel gear, of the support frame, and a fourth bevel gear capable of being meshed with the third bevel gear is fixedly connected to the end portion of the output shaft of the second servo motor.

By adopting the technical scheme, when the glass top plate needs to be shielded, the servo motor I moves downwards to separate the bevel gear I from the bevel gear II, meanwhile, the second servo motor moves downwards until the second bevel gear is meshed with the third bevel gear, the second servo motor rotates to drive the fourth bevel gear to rotate, the fourth bevel gear drives the third bevel gear to rotate, thereby driving a belt wheel to rotate, the belt wheel driving a transmission belt to rotate, the transmission belt driving the sunshade curtain to be pulled out from the rotating shaft, so that the sunshade curtain shields the glass top plate to achieve the sunshade effect, when the sun-shading curtain needs to be covered, the servo motor I rises to drive the bevel gear II to be meshed with the bevel gear I, and the second servo motor rises to enable the fourth bevel gear to be separated from the third bevel gear, the first servo motor works to drive the second bevel gear to rotate, and the second bevel gear drives the first bevel gear to rotate so as to drive the rotating shaft to rotate and retract the sunshade curtain.

Optionally, a cross bar is horizontally and fixedly connected to one end of the sun-shading curtain far away from the rotating shaft, the length direction of the cross bar is the same as the width direction of the sun-shading curtain, and the cross bar is fixedly connected to the driving belt.

Through adopting above-mentioned technical scheme, the drive belt pulling horizontal pole makes the sunshade screen take out, and horizontal pole and brace table can provide the support to the sunshade screen of expansion, make the sunshade screen level and smooth as far as possible at the in-process of pulling out, promote the stability of sunshade screen motion.

Optionally, two the brace table upside all rotates and is connected with a plurality of pulleys, pulley upside height is the same with hold-in range upside height.

Through adopting above-mentioned technical scheme, when the sunshade screen slided on the brace table, the pulley can reduce the wearing and tearing of sunshade screen contact brace table, promotes the life-span of sunshade screen.

Optionally, the pulley is made of rubber.

Through adopting above-mentioned technical scheme, the pulley of rubber prevents on the one hand that the pulley fish tail sunshade screen, and on the other hand can promote the frictional force between pulley and the sunshade screen, makes sunshade screen's motion more stable.

Optionally, the lower side of the support frame is fixedly connected with a plurality of illuminating lamps.

Through adopting above-mentioned technical scheme, when the night exhibition or shelter from the sunshine, the light can be for the showroom illumination.

Optionally, the belt wheel is a synchronous belt wheel, and the transmission belt is a synchronous belt.

Through adopting above-mentioned technical scheme, use synchronous pulley and synchronous belt drive can reduce the skidding between band pulley and the drive belt, keep driven precision nature.

Optionally, the vertical rigid coupling of support frame upside has driving cylinder one and driving cylinder two, and the telescopic link of driving cylinder one and upwards sets up, the telescopic link rigid coupling of driving cylinder one in servo motor one, the vertical downside of telescopic link setting and rigid coupling in servo motor two of driving cylinder two.

Through adopting above-mentioned technical scheme, actuating cylinder one and actuating cylinder two can drive servo motor one and servo motor two up-and-down motion respectively to this cooperation pivot and drive belt receive and release the sunshade screen.

Optionally, a plurality of reinforcing ribs are arranged at the fixed connection position of the support frame and the side plate.

Through adopting above-mentioned technical scheme, the reinforcing floor consolidates the support frame, promotes the stability of support frame.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the glass top plate needs to be shielded, the first servo motor moves downwards to enable the first bevel gear to be separated from the second bevel gear, the second servo motor moves downwards to enable the second bevel gear to be meshed with the third bevel gear, the second servo motor rotates to drive the fourth bevel gear to rotate, the fourth bevel gear drives the third bevel gear to rotate, and further drives the belt wheel to rotate;

2. the driving belt pulls the cross rod to enable the sunshade curtain to be drawn out, the cross rod and the supporting platform can support the unfolded sunshade curtain, the sunshade curtain is made to be as flat as possible in the drawing-out process, and the motion stability of the sunshade curtain is improved.

Drawings

Fig. 1 is a schematic structural view of an exhibition sunny exhibition hall with a window blind.

Fig. 2 is a schematic cross-sectional view of an exhibition sunny exhibition hall with a window blind.

Fig. 3 is a schematic structural view of a support frame with a window shade for an exhibition sunlight exhibition hall.

Fig. 4 is a partial structural view of a supporting frame showing a cross bar.

Fig. 5 is an enlarged schematic view of a portion a in fig. 3.

Fig. 6 is an enlarged schematic view of a portion B in fig. 3.

Description of reference numerals: 1. a bottom surface; 11. a side plate; 111. a reinforcing rib plate; 12. an end plate; 13. a glass top plate; 2. a support frame; 21. an illuminating lamp; 22. a rotating shaft; 221. a first bevel gear; 23. a sun screen; 231. a cross bar; 24. a pulley; 241. a transmission belt; 242. a third bevel gear; 25. a first driving cylinder; 251. a first servo motor; 252. a second bevel gear; 26. a second driving cylinder; 261. a servo motor II; 262. a fourth bevel gear; 27. a support table; 271. a pulley.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses exhibition sunshine exhibition room with window shade.

Referring to fig. 1 and 2, an exhibition sunshine exhibition room with window shade, including bottom surface 1, the equal vertical rigid coupling in 1 both sides in bottom surface has curb plate 11, the equal vertical rigid coupling in both ends of bottom surface 1 has end plate 12, the horizontal rigid coupling in end plate 12 and the 11 upper ends of curb plate has a glass roof 13, the downside rigid coupling that corresponds glass roof 13 between end plate 12 and the curb plate 11 has a support frame 2, the rigid coupling has a plurality of reinforcing floor 111 between support frame 2 and the curb plate 11, reinforcing floor 111 can promote the stability of support frame 2, the downside rigid coupling of support frame 2 has a plurality of light 21, light 21 can be when night, throw light on to bottom surface 1.

Referring to fig. 3 and 4, one end of the upper surface of the supporting frame 2 is rotatably connected with a rotating shaft 22, the axial direction of the rotating shaft 22 is the same as the width direction of the bottom surface 1, the outer circumferential surface of the rotating shaft 22 is sleeved with a sunshade curtain 23 capable of shielding the glass baffle 13, one end of the sunshade curtain 23 is fixedly connected to the outer circumferential surface of the rotating shaft 22, one end of the sunshade curtain 23 away from the rotating shaft 22 is fixedly connected with a horizontally arranged cross bar 231, the upper middle position of the upper surface of the supporting frame 2 is rotatably connected with two belt wheels 24 (see fig. 6), the outer sides of the two belt wheels 24 are sleeved with a transmission belt 241, the belt wheels 24 are synchronous belt wheels, the transmission belt 241 is a synchronous belt, the upper surface of the transmission belt 241 is the same as the lower side of the rotating shaft 22, the transmission belt 241 is fixedly connected to the lower side of the cross bar 231, the cross bar 231 can help the sunshade curtain 23 to fully expand, when the belt 24 rotates, the transmission belt 241 can rotate, and further drive the sunshade curtain 23 to expand to shield the glass top plate 13, prevent that stronger sunshine from shining in the exhibition room, cause the influence to green planting and visitor in the exhibition room.

Referring to fig. 5 and 6, a first bevel gear 221 is fixedly connected to one end of the rotating shaft 22, the axis of the first bevel gear 221 is in the same straight line with the axis of the rotating shaft 22, a first driving cylinder 25 is vertically and fixedly connected to the lower side of the support frame 2 corresponding to the first bevel gear 221, the telescopic rod of the first driving cylinder 25 is vertically and upwardly arranged, a first servo motor 251 is fixedly connected to the end portion of the telescopic rod of the first driving cylinder 25, a second bevel gear 252 is fixedly connected to the output shaft of the first servo motor 251, the second bevel gear 252 can be meshed with the first bevel gear 221, and the first driving cylinder 25 can drive the first servo motor 251 to move up and down to enable the second bevel gear 252 to be meshed with or disengaged from the first bevel gear 221.

A bevel gear III 242 is fixedly connected to the end part of the belt wheel 24 far away from the rotating shaft 22, the axial direction of the bevel gear III 242 is the same as the axial direction of the belt wheel 24, a driving cylinder II 26 is vertically and fixedly connected to the upper surface of the support frame 2 corresponding to the upper side of the bevel gear III 242, the telescopic rod of the driving cylinder II 26 is arranged downwards, a servo motor II 261 is fixedly connected to the end part of the telescopic rod of the driving cylinder II 26, a bevel gear IV 262 is fixedly connected to the output shaft of the servo motor II 261, the bevel gear IV 262 can be meshed with the bevel gear III 242, when the sunshade curtain 23 needs to be pulled to shield the glass top plate 13, the driving cylinder I25 works to drive the servo motor I251 to descend to drive the bevel gear II 252 to descend to separate the bevel gear II 252 from the bevel gear I221, at the moment, the driving cylinder II 26 drives the servo motor II 261 to descend to enable the bevel gear III 242 to be meshed with the bevel gear IV 262, the servo motor II 261 to rotate to drive the bevel gear IV 262 to rotate, the bevel gear IV 262 can drive the bevel gear III 242 to rotate, so as to drive the belt wheel 24 to rotate, the belt wheel 24 can drive the transmission belt 241 to rotate, and further the cross rod 231 is driven to pull the sunshade curtain 23 to be drawn out from the rotating shaft 22 and move to a position far away from one end of the rotating shaft 22; when the sunshade curtain 23 needs to be retracted into the rotating shaft 22, the driving cylinder two 26 drives the bevel gear four 262 to move upwards to separate from the bevel gear three 242, at this time, the driving cylinder one 25 drives the servo motor one 251 to move upwards, the bevel gear two 252 is meshed with the bevel gear one 221, the servo motor one 251 works to drive the bevel gear two 252 to rotate, and the bevel gear two 252 rotates to drive the rotating shaft 22 to rotate so as to retract the sunshade curtain 23 into the rotating shaft 22.

Referring to fig. 4, support tables 27 are fixedly connected to both sides of the support frame 2, a plurality of pulleys 271 made of rubber are rotatably connected to the upper sides of the two support tables 27, the pulleys 271 are arranged along the length direction of the support tables 27, when the cross bar 231 drives the sunshade curtain 23 to move, both sides of the sunshade curtain 23 can abut against the upper sides of the pulleys 271, the pulleys 271 can support both sides of the sunshade curtain 23, and the sliding stability of the sunshade curtain 23 can be improved.

The embodiment of the application provides an implementation principle of exhibition sunshine exhibition room with window shade does: when the light is too strong, the first driving cylinder 25 works to drive the second bevel gear 252 to move downwards to separate from the first bevel gear 221, at this time, the rotating shaft 22 can rotate freely, the second driving cylinder 26 works to drive the fourth bevel gear 262 to move downwards to engage with the third bevel gear 242, the fourth bevel gear 262 rotates to drive the belt pulley 24 to rotate, the driving belt 241 can be driven to rotate, the cross rod 231 is driven to drive the sun-shading curtain 23 to be pulled out from the rotating shaft 22 to shade the glass top plate 13, when the sun-shading curtain 23 needs to be folded, the first driving cylinder 25 works to drive the first bevel gear 221 to be engaged with the second bevel gear 252, the second driving cylinder 26 works to drive the fourth bevel gear 262 to separate from the third bevel gear 2442, at this time, the first servo motor 251 works to drive the second bevel gear 252 to rotate, the second bevel gear 252 can drive the first bevel gear 221 to rotate, and further drive the rotating shaft 22 to roll up the sun-shading curtain 23.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an exhibition sunshine exhibition room with window blind, includes bottom surface (1), the equal vertical rigid coupling in both sides of bottom surface (1) has curb plate (11), the equal vertical rigid coupling in both ends of bottom surface (1) has end plate (12), curb plate (11) rigid coupling in adjacent end plate (12), bottom surface (1) upside is provided with glass roof (13) that a level set up, bottom surface (1) upside level is provided with a length direction and bottom surface (1) support frame (2) that length direction is the same, its characterized in that: the upper surface of the support frame (2) is rotatably connected with a rotating shaft (22), the rotating shaft (22) is sleeved with a sun-shading curtain (23), one end of the sun-shading curtain (23) is fixedly connected to the peripheral surface of the rotating shaft (22), the upper surface of the support frame (2) is rotatably connected with two belt wheels (24), a transmission belt (241) is sleeved outside the two belt wheels (24), one end, far away from the rotating shaft (22), of the sun-shading curtain (23) is fixedly connected to the transmission belt (241), one end of the rotating shaft (22) is fixedly connected with a bevel gear I (221), a servo motor I (251) capable of sliding in the vertical direction is arranged at the position, corresponding to the bevel gear I (221), on the upper side of the support frame (2), an output shaft of the servo motor I (251) is fixedly connected with a bevel gear II (252), the bevel gear I (221) can be meshed with the bevel gear II (252), and one end of one belt wheel (24) is fixedly connected with a bevel gear III (242), a second servo motor 261 which can slide along the vertical direction is arranged on the upper side of the support frame 2 corresponding to the third bevel gear 242, and a fourth bevel gear 262 which can be meshed with the third bevel gear 242 is fixedly connected to the end portion of an output shaft of the second servo motor 261.

2. The sun exposure hall with window shade according to claim 1, characterized in that: one end, far away from the rotating shaft (22), of the sunshade curtain (23) is horizontally and fixedly connected with a cross rod (231), the length direction of the cross rod (231) is the same as the width direction of the sunshade curtain (23), and the cross rod (231) is fixedly connected with the transmission belt (241).

3. The sun exposure hall with window shade according to claim 1, characterized in that: the equal rigid coupling in both sides of support frame (2) has a supporting bench (27), two supporting bench (27) upside all rotates and is connected with a plurality of pulleys (271), pulley (271) upside height is the same with hold-in range upside height.

4. The sun exposure hall with window shade according to claim 3, characterized in that: the pulley (271) is a pulley (271) made of rubber.

5. The sun exposure hall with window shade according to claim 1, characterized in that: the lower side of the support frame (2) is fixedly connected with a plurality of illuminating lamps (21).

6. The sun exposure hall with window shade according to claim 1, characterized in that: the belt wheel (24) is a synchronous belt wheel, and the transmission belt (241) is a synchronous belt.

7. The sun exposure hall with window shade according to claim 1, characterized in that: the vertical rigid coupling of support frame (2) upside has driving cylinder (25) and driving cylinder two (26), and the telescopic link of driving cylinder (25) and upwards sets up, the telescopic link rigid coupling of driving cylinder (25) in servo motor (251), the vertical upside down setting of telescopic link and rigid coupling in servo motor two (261) of driving cylinder two (26).

8. The sun exposure hall with window shade according to claim 1, characterized in that: a plurality of reinforcing rib plates (111) are arranged at the fixed connection positions of the support frame (2) and the side plates (11).