CN216690919U

CN216690919U - Indoor adjustable automatic sun-shading baffle structure

Info

Publication number: CN216690919U
Application number: CN202123360028.0U
Authority: CN
Inventors: 张昀; 管雪松
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-07
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses an indoor adjustable automatic sun-shading baffle structure, relates to the technical field of sun-shading boards, and solves the problems that the existing sun-shading baffle structure cannot adjust the width of the existing sun-shading baffle structure according to the width of a window, and the adaptability is general. The adjustable automatic sunshade baffle structure used indoors comprises a main board, wherein the main board is of a rectangular structure; the left end and the right end of the main board are provided with extension frames in a sliding manner; the extension frame is of a structure of a shape of a letter 21274; a motor is arranged on the rear side of the top end in the extension frame; a screw rod is rotatably arranged at the rear side of the bottom end in the extension frame; the top end of the screw rod is connected with an output shaft of the motor. This practicality is through extending the width that frame and mainboard cooperation increase this sunshade baffle structure for the width of this sunshade baffle structure can carry out the regulation of adaptation according to the width of the window that uses, thereby makes this sunshade baffle structure can be applicable to the window of different width, and adaptability is stronger.

Description

Indoor adjustable automatic sun-shading baffle structure

Technical Field

The utility model relates to the technical field of sun visors, in particular to an indoor adjustable automatic sun visor structure.

Background

The sun shield is designed for preventing glare of sunlight, prevents the influence of the sunlight, can be applied indoors, and also enables the sunlight to be difficult to directly irradiate indoors, thereby having better cooling effect.

Current sunshade baffle structure is when using, can't adjust the width of self according to the width of window, and its volume is comparatively rigid fixed, and adaptability is general, and current sunshade baffle structure function is comparatively single in addition, lacks the clearance mechanism to the window, can't be through structural improvement for the sunshading board clears up the window when closing or opening.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an indoor adjustable automatic sunshade baffle structure, which solves the problems that the existing sunshade baffle structure proposed in the background technology cannot adjust the width of the sunshade baffle structure according to the width of a window, the adaptability is general, and the function of the existing sunshade baffle structure is single.

In order to achieve the purpose, the utility model provides the following technical scheme: the adjustable automatic sunshade baffle structure used indoors comprises a main board, wherein the main board is of a rectangular structure; the left end and the right end of the main board are provided with extension frames in a sliding manner; the extension frame is of a v-21274-shaped structure; a motor is arranged on the rear side of the top end in the extension frame; a screw rod is rotatably arranged at the rear side of the bottom end in the extension frame; the top end of the screw rod is connected with an output shaft of the motor.

Preferably, the main board comprises a vertical plate and a sliding groove, the vertical plate is arranged on the front side of the main board, and the vertical plate is of a rectangular structure; a sliding groove is formed in the lower position of the front side of the vertical plate; the main board further comprises a sliding part and a connecting rod, and the sliding part is slidably mounted in the sliding groove; the left side and the right side of the sliding part are rotatably provided with connecting rods, and the other ends of the connecting rods are rotatably connected with the bottom of the front side of the extension frame through bearings; the main board also comprises a fixing plate and a screw rod, and the middle of the front side of the main board is provided with the fixing plate; a screw is arranged on the fixing plate, and a hand wheel is arranged at the top end of the screw; the bottom end of the screw rod is rotatably connected with the sliding piece.

Preferably, the extension frame comprises a rotating rod, a sun shield and a gear, the rotating rod is rotatably mounted on the outer side of the extension frame, and the rotating rod is of a cylindrical structure; the inner end of the rotating rod is provided with a sun shield; the sun shield is of a rectangular structure; a gear is arranged on the rod section of the rotating rod; the extension frame further comprises an adjusting groove and an extension sun shield, the sun shield is provided with the adjusting groove, and the adjusting groove is of a rectangular structure; an extending sun shield is slidably mounted inside the adjusting groove; the extending sunshade plate is of a rectangular structure.

Preferably, the screw rod comprises a lifting plate and a rack, and the lifting plate is arranged on the screw rod; the front end of the lifting plate is provided with a rack; the rack is meshed and connected with the gear; the screw rod further comprises a wiping plate, a rear groove and an extending wiping plate, and the wiping plate is arranged on the rear side of the lifting plate; the inner end of the rear side of the wiping plate is provided with a rear groove; the inside slidable mounting of back groove has the extension to wipe the board, and extends to wipe the board and be the rectangle structure.

Compared with the prior art, the utility model has the beneficial effects that:

1. this practicality is through rotating the screw rod, makes its one end that drives slider and connecting rod descend, makes its other end expand to prop the extension frame to the outside to make its and mainboard cooperation increase this sun visor structure's width, make this sun visor structure's width can carry out the regulation that adapts to according to the width of the window that uses, thereby make this sun visor structure can be applicable to the window of different width, adaptability is stronger.

2. This practicality drives the lead screw rotation through the motor, makes it drive lifter plate and rack rise, makes it drive bull stick, sunshading board and extend the rotatory ninety degrees of sunshading board under the effect with gear engagement, makes the sunshading board be with extending the sunshading board and sticks up the state, and then seals up the sunshade to self-closing to the window.

3. This practicality is when the rack rises, wipes the board and extends and wipe the glass of board to the window and can rise and clean, guarantees glass's cleanliness, has increased the function of this structure to the cleaning work is accomplishing closing or opening of sunshading board and going on in step, thereby need not to accomplish cleaning work alone, has saved time and the manpower that consumes when accomplishing glass cleaning work alone.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of a portion of the structure of FIG. 1A according to the present invention;

FIG. 3 is a schematic rear side view of the present invention;

FIG. 4 is a schematic diagram of a portion of the structure of FIG. 3B;

FIG. 5 is a schematic view of the structure of the extension frame and the lead screw according to the present invention;

FIG. 6 is a schematic view of a portion of the structure of FIG. 5C according to the present invention;

FIG. 7 is a schematic view of the structure of the lead screw and the motor of the present invention;

FIG. 8 is a schematic view of the structure of the rotary rod and the sun visor of the present invention;

in the figure: 1. a main board; 101. a vertical plate; 102. a chute; 103. a slider; 104. a connecting rod; 105. a fixing plate; 106. a screw; 2. an extension frame; 201. a rotating rod; 202. a sun visor; 203. a gear; 204. an adjustment groove; 205. an extended visor; 3. a motor; 4. a screw rod; 401. a lifting plate; 402. a rack; 403. wiping the board; 404. a rear groove; 405. an extension wipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 8, an embodiment of the present invention includes: an adjustable automatic sunshade baffle structure used indoors comprises a main board 1, wherein the main board 1 is of a rectangular structure; the left end and the right end of the main board 1 are provided with extension frames 2 in a sliding way; the extension frame 2 is of a v-21274h-shaped structure; the rear side of the top end in the extension frame 2 is provided with a motor 3; a screw rod 4 is rotatably arranged at the rear side of the bottom end in the extension frame 2; the top of lead screw 4 is connected with the output shaft of motor 3, and motor 3 is as drive power, provides rotatory power for lead screw 4.

Further, the main board 1 comprises a vertical board 101 and a sliding groove 102, the vertical board 101 is arranged on the front side of the main board 1, and the vertical board 101 is of a rectangular structure; a sliding groove 102 is arranged at the lower position of the front side of the vertical plate 101; the main board 1 further comprises a sliding part 103 and a connecting rod 104, and the sliding part 103 is installed inside the sliding groove 102 in a sliding mode; the left side and the right side of the sliding part 103 are rotatably provided with connecting rods 104, and the other ends of the connecting rods 104 are rotatably connected with the bottom of the front side of the extension frame 2 through bearings; the main board 1 further comprises a fixing plate 105 and a screw 106, and the middle of the front side of the main board 1 is provided with the fixing plate 105; a screw 106 is arranged on the fixing plate 105, and a hand wheel is arranged at the top end of the screw 106; the bottom end of the screw 106 is rotatably connected with the sliding part 103, and the screw 106 is rotated manually to drive the sliding part 103 to descend, so that the sliding part 103 drives one end of the connecting rod 104 to descend, and the other end of the connecting rod 104 expands outwards to extend the extension frame 2, thereby increasing the width of the structure and completing the adjustment work.

Further, the extension frame 2 comprises a rotating rod 201, a sun shield 202 and a gear 203, the rotating rod 201 is rotatably mounted on the outer side of the extension frame 2, and the rotating rod 201 is of a cylindrical structure; the inner end of the rotating rod 201 is provided with a sun shield 202; the sun visor 202 is a rectangular structure; a gear 203 is arranged on the rod section of the rotating rod 201; the extension frame 2 further comprises an adjusting groove 204 and an extension sun shield 205, the sun shield 202 is provided with the adjusting groove 204, and the adjusting groove 204 is of a rectangular structure; an extending sunshade 205 is slidably mounted inside the adjusting groove 204; the extended sun visor 205 has a rectangular structure, when the extended frame 2 moves outwards, the sun visor 202 also moves outwards, and the extended sun visor 205 slides out of the inner part of the adjustment groove 204 as shown in fig. 8, so that when the extended frame 2 is adjusted, the width of the sun visor 202 is also adjusted accordingly.

Further, the screw rod 4 comprises a lifting plate 401 and a rack 402, and the lifting plate 401 is arranged on the screw rod 4; a rack 402 is arranged at the front end of the lifting plate 401; the rack 402 is meshed with the gear 203; the screw rod 4 further comprises a wiping plate 403, a rear groove 404 and an extending wiping plate 405, and the wiping plate 403 is arranged on the rear side of the lifting plate 401; the inner end of the rear side of the wiping plate 403 is provided with a rear groove 404; the extension wiping plate 405 is installed inside the rear groove 404 in a sliding mode, the extension wiping plate 405 is of a rectangular structure, the motor 3 drives the screw rod 4 to rotate, the lifting plate 401 and the rack 402 are driven to ascend by utilizing self rotation, the rack 402 is meshed with the gear 203 in the ascending process, therefore, the rack 402 can drive the gear 203, the rotating rod 201 and the sun shield 202 to rotate under the meshing effect, the extension sun shield 205 is driven to rotate to ninety degrees to be in a vertical state, the closing work of the sun shield 202 is completed, the rack 402 can drive the wiping plate 403 and the extension wiping plate 405 to ascend when ascending, and the wiping plate 403 and the extension wiping plate 405 are matched to clean glass.

The working principle is as follows: when the structure is used, firstly, the screw 106 is manually rotated to drive the sliding piece 103 to descend, so that the sliding piece 103 drives one end of the connecting rod 104 to descend, the other end of the connecting rod 104 expands the extension frame 2 outwards, the width of the structure is increased, meanwhile, the sun shield 202 also moves outwards along with the extension frame 2, the extension sun shield 205 slides out of the adjusting groove 204 as shown in fig. 8, the adjustment work is finished, and then the sun shield structure is fixed on a window; when the sun visor 202 needs to be closed in the using process, the screw rod 4 is driven to rotate through the motor 3, the lifting plate 401 and the rack 402 are driven to ascend through the rotation of the screw rod, the rack 402 is meshed with the gear 203 in the ascending process, so that the rack 402 can drive the gear 203, the rotating rod 201 and the sun visor 202 to rotate under the meshing effect, the extending sun visor 205 is driven to rotate ninety degrees to be in a vertical state, the closing work of the sun visor 202 is completed, the wiping plate 403 and the extending wiping plate 405 can be driven to ascend when the rack 402 ascends, and the wiping plate 403 and the extending wiping plate 405 are matched to clean glass.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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

1. A adjustable automatic sun visor baffle structure for it is indoor, its characterized in that: the sunshade baffle structure comprises a main board (1), wherein the main board (1) is of a rectangular structure; the left end and the right end of the main board (1) are provided with extension frames (2) in a sliding way; the extension frame (2) is of a v-21274-shaped structure; a motor (3) is arranged on the rear side of the top end in the extension frame (2); a screw rod (4) is rotatably arranged at the rear side of the bottom end in the extension frame (2); the top end of the screw rod (4) is connected with an output shaft of the motor (3).

2. An adjustable automated sunshade structure for indoors according to claim 1, wherein: the main board (1) comprises a vertical plate (101) and a sliding groove (102), and the vertical plate (101) is arranged on the front side of the main board (1); the front side lower position of the vertical plate (101) is provided with a sliding groove (102).

3. An adjustable automated sunshade structure for indoors according to claim 2, wherein: the main plate (1) further comprises a sliding part (103) and a connecting rod (104), and the sliding part (103) is installed inside the sliding groove (102) in a sliding mode; the left side and the right side of the sliding part (103) are rotatably provided with connecting rods (104), and the other ends of the connecting rods (104) are rotatably connected with the bottom of the front side of the extension frame (2) through bearings.

4. An adjustable automated sunshade structure for indoors according to claim 3, wherein: the main board (1) further comprises a fixing plate (105) and a screw (106), and the fixing plate (105) is arranged in the middle of the front side of the main board (1); a screw rod (106) is arranged on the fixing plate (105), and a hand wheel is arranged at the top end of the screw rod (106); the bottom end of the screw rod (106) is rotatably connected with the sliding part (103).

5. An adjustable automated sunshade structure for indoors according to claim 1, wherein: the extension frame (2) comprises a rotating rod (201), a sun shield (202) and a gear (203), and the rotating rod (201) is rotatably installed on the outer side of the extension frame (2); the inner end of the rotating rod (201) is provided with a sun shield (202); a gear (203) is arranged on the rod section of the rotating rod (201).

6. An adjustable automated sunshade structure for indoors according to claim 5, wherein: the extension frame (2) further comprises an adjusting groove (204) and an extension sun shield (205), and the sun shield (202) is provided with the adjusting groove (204); an extending sunshade plate (205) is installed inside the adjusting groove (204) in a sliding mode.

7. An adjustable automated sunshade structure for indoors according to claim 5, wherein: the screw rod (4) comprises a lifting plate (401) and a rack (402), and the lifting plate (401) is arranged on the screw rod (4); a rack (402) is arranged at the front end of the lifting plate (401); the rack (402) is connected with the gear (203) in a meshing way.

8. The adjustable automated sun visor structure for indoor use of claim 7, wherein: the screw rod (4) further comprises a wiping plate (403), a rear groove (404) and an extending wiping plate (405), and the wiping plate (403) is arranged on the rear side of the lifting plate (401); the inner end of the rear side of the wiping plate (403) is provided with a rear groove (404); an extension wiping plate (405) is slidably mounted inside the rear groove (404).