CN216076847U

CN216076847U - Multifunctional folding door

Info

Publication number: CN216076847U
Application number: CN202122186112.9U
Authority: CN
Inventors: 刘勇
Original assignee: Shanghai Shangda Architectural Design Institute Co ltd
Current assignee: Shanghai Shangda Architectural Design Institute Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-03-18
Anticipated expiration: 2031-09-10

Abstract

The invention discloses a multifunctional folding door, which relates to the field of folding doors and comprises a door frame, a first door plate and a second door plate, wherein the top of the first door plate is rotatably connected with the top of the door frame, the rotating axis direction of the first door plate is parallel to the length direction of an upper threshold of the door frame, the top of the second door plate is hinged with the bottom of the first door plate, a moving member is arranged on a frame of the door frame in a lifting manner, a driving assembly used for driving the moving member to lift is arranged on the door frame, the second door plate is rotatably connected with the moving member, and the rotating axis of the second door plate is parallel to the rotating axis of the first door plate. The present application helps diversify the functions of the folding door.

Description

Multifunctional folding door

Technical Field

The invention relates to the field of folding doors, in particular to a multifunctional folding door.

Background

The folding door is mainly suitable for partition purposes and screen purposes in places such as workshops, markets, office buildings, exhibition halls, family decorations and the like, and both the inner door and the outer door can be installed and used. Can effectively play the roles of heat insulation, dust prevention, noise reduction, sound insulation, shielding and the like.

The inventor considers that the prior folding door has single function and has improvement.

Disclosure of Invention

In order to make the function of folding door diversified, this application provides a multi-functional folding door.

The application provides a multi-functional folding door adopts following technical scheme:

the utility model provides a multi-functional folding door, includes door frame, first door plant and second door plant, the top of first door plant is rotated with the top of door frame and is connected, the axis of rotation direction of first door plant is parallel with the last threshold length direction of door frame, the top of second door plant is articulated with the bottom of first door plant, it is provided with the moving member to go up and down on the frame of door frame, be provided with the drive assembly who is used for driving the moving member to go up and down on the door frame, the second door plant rotates with the moving member to be connected, the axis of rotation of second door plant is parallel with the axis of rotation of first door plant.

Through adopting above-mentioned technical scheme, utilize drive assembly drive moving member to carry out the lift removal, the moving member drives the second door plant and moves, because the second door plant rotates with the moving member to be connected and articulated with first door plant, and then when moving, first door plant and second door plant can fold and draw in, are outstanding door frame and towards outdoor setting for the folding door not only has the effect that opens and shuts the shielding, still has the sunshade, the effect such as rain that hides, utilize this mode promptly, help making the function of folding door diversified.

Preferably, drive assembly includes driving motor, drive sprocket, driven sprocket and chain, driving motor is fixed to be set up on the door frame, drive sprocket is connected with driving motor's output shaft transmission, driven sprocket rotates to be connected on the frame of door frame, the chain cover is established on drive sprocket and driven sprocket, drive sprocket's center and driven sprocket's center are located same vertical line, the fixed setting of moving member is on the chain.

Through adopting above-mentioned technical scheme, operation driving motor, driving motor drive sprocket rotates, and drive sprocket makes the chain move with the driven sprocket cooperation, and then realizes that the moving member moves along the lift of vertical direction.

Preferably, the frame of the door frame is provided with a containing groove, and the containing groove hides the driven sprocket and the chain.

Through adopting above-mentioned technical scheme, utilize and accomodate the groove and hide driven sprocket and chain, play dustproof protection's effect.

Preferably, the top of door frame is provided with the mounting box, the mounting box is linked together with accomodating the groove, driving motor fixed mounting is in the mounting box.

Through adopting above-mentioned technical scheme, utilize the mounting box to shield driving motor and hide, play dustproof guard action to driving motor, and help making the whole more pleasing to the eye that looks of folding door.

Preferably, the guide plates are symmetrically arranged on the notch of the accommodating groove, a moving gap is formed between the two guide plates, the moving member is a moving block, the moving block is arranged in the moving gap in a lifting mode, the moving block is provided with two guide grooves, and the two guide grooves and the two guide plates are in one-to-one correspondence and form a splicing sliding fit.

Through adopting above-mentioned technical scheme, utilize two guide ways of movable block both sides respectively with two deflectors cooperation of sliding, play the guide effect to the removal of movable block, help improving the stability of movable piece moving process, and help improving the stability of second door plant at moving process.

Preferably, the bottom of the second door panel is provided with a cushion pad.

Through adopting above-mentioned technical scheme, when closing the door, the bottom of second door plant can with ground contact and butt, utilize the blotter, help playing the effect of buffering to the second door plant, and help preventing that the second door plant from wearing and tearing appear with ground contact for a long time.

Preferably, waterproof layers are arranged on two sides of the first door panel in the thickness direction.

Through adopting above-mentioned technical scheme, when in rainy day, open first door plant and second door plant, first door plant is located the top of second door plant, utilizes the waterproof layer, helps preventing that corrosion damage appears after first door plant trickle.

Preferably, a sun-proof layer is arranged on the first door panel.

Through adopting above-mentioned technical scheme, utilize sun-proof layer, it is thermal-insulated to help lowering the temperature to first door plant, helps preventing that first door plant from appearing damaging after insolate for a long time.

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

the first door plate, the second door plate and the moving member are utilized, so that the moving member drives the second door plate to move, the second door plate and the first door plate are folded and folded, and protrude out of the door frame and face outdoors, the effects of rain shielding and sun shading are achieved, and the functions of the folding door are diversified;

the lifting adjustable setting of the moving part is realized by means of the driving motor, the driving chain wheel, the driven chain wheel and the chain, so that the movement of the second door plate is more stable;

through the cooperation of sliding of guide way and deflector on the movable block, help making the removal of chain more stable, play the guide effect to the removal of second door plant simultaneously, help keeping vertical direction's linear motion.

Drawings

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is an enlarged view of A in FIG. 1, mainly showing the structure of the moving block;

fig. 3 is a partial structural sectional view of the embodiment of the present application, which mainly shows the structure of the driving assembly.

Reference numerals: 1. a door frame; 2. a first door panel; 3. a second door panel; 31. a cushion pad; 4. a receiving groove; 5. a guide plate; 51. moving the gap; 6. a moving block; 61. a guide groove; 7. a drive assembly; 71. a drive motor; 711. a driving gear; 72. a drive sprocket; 73. a driven sprocket; 74. a chain; 8. mounting a box; 9. a linkage shaft; 91. a driven gear.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a multifunctional folding door.

Referring to fig. 1, multi-functional folding door includes door frame 1, first door plant 2 and second door plant 3, door frame 1 and door wall fixed connection, the top of first door plant 2 is rotated with the top of 1 both sides frame of door frame and is connected, the axis of rotation of first door plant 2 is parallel with the threshold length direction of 1's of door frame, the top of second door plant 3 is articulated with the bottom of first door plant 2, wherein, articulated department is located first door plant 2 and second door plant 3 and is close to indoor one side, two frame opposite sides of door frame 1 have all been seted up and have been accomodate groove 4, two length direction of accomodating groove 4 are parallel with the length direction of 1 frame of door frame, the equal symmetrical integrated into one piece in groove department of arbitrary groove 4 has deflector 5, be formed with removal clearance 51 between two deflector 5 that correspond, the length direction of removal clearance 51 is unanimous with the length direction of accomodating groove 4.

Referring to fig. 1 and 2, the door frame 1 is located in the two moving gaps 51 and is provided with moving parts in an adjustable lifting mode, the moving parts are moving blocks 6, two guide grooves 61 are symmetrically formed in any moving block 6, the two guide grooves 61 in any moving block 6 correspond to the two guide plates 5 one to one and form sliding fit, the lower portions of two opposite sides of the second door panel 3 are rotatably connected with the two moving blocks 6 through bearings respectively, the rotating axis of the second door panel 3 is parallel to that of the first door panel 2, a cushion pad 31 is bonded to the bottom of the second door panel 3, and the second door panel 3 is prevented from being continuously opened and closed, and the bottom of the second door panel is in contact with the ground to cause abrasion.

In the practical application, adjust the movable block 6 and go up and down, the movable block 6 drives the second door plant 3 and moves, wherein, the cooperation of sliding between movable block 6 and the deflector 5, play the effect of direction to the removal of movable block 6, help making the removal of second door plant 3 more steady, then because second door plant 3 is articulated with first door plant 2, consequently first door plant 2 and second door plant 3 can be along with the motion of movable block 6, be folding drawing in the form setting gradually, be horizontal setting until first door plant 2, and first door plant 2 and second door plant 3 are outstanding door frame 1 and set up towards outdoor, make first door plant 2 and second door plant 3 have functions such as rain-proof, sunshade, utilize this mode promptly, help making the function diversification of folding door.

Referring to fig. 1 and 3, a door frame 1 is provided with a driving assembly 7 for driving a moving block 6 to ascend and descend, the driving assembly 7 comprises a driving motor 71, a driving sprocket 72, a driven sprocket 73 and a chain 74, the top of the door frame 1 is fixedly provided with a mounting box 8, the interior of the mounting box 8 is communicated with the accommodating grooves 4 at two sides, the driving motor 71 is fixedly arranged in the mounting box 8, an output shaft of the driving motor 71 is coaxially fixed with a driving gear 711, the mounting box 8 is rotatably connected with a linkage shaft 9, two ends of the linkage shaft 9 are respectively positioned in the two accommodating grooves 4, two ends of the linkage shaft 9 are rotatably connected with frames at two sides of the door frame 1 through bearings, a rotation axis of the linkage shaft 9 is parallel to a rotation axis of the first door panel 2, the linkage shaft 9 is coaxially fixed with a driven gear 91, the driven gear 91 is in meshing transmission connection with the driving gear 711, two driving sprockets 72 are provided, two driving sprocket 72 all coaxial fixes on universal driving shaft 9, driven sprocket 73 is provided with two, two driven sprocket 73 rotate respectively and connect in the groove 4 of accomodating of two door frame 1 frames, driven sprocket 73 is parallel with driving sprocket 72's axis of rotation, chain 74 is provided with two, two chains 74 overlap respectively and establish on driving sprocket 72 and the driven sprocket 73 of homonymy, driving sprocket 72 and driven sprocket 73's center are located same vertical line, two movable blocks 6 respectively with two chain 74 fixed connection.

In the practical application, the driving motor 71 is operated, the driving motor 71 drives the driving gear 711 to rotate, the driving gear 711 drives the driven gear 91 to rotate, and then the two driving sprockets 72 are driven to rotate by the universal driving shaft 9, the two driving sprockets 72 are matched with the corresponding driven sprockets 73 to enable the chains 74 on the two sides to move, and then the two moving blocks 6 are driven to move, so that the lifting of the moving blocks 6 is adjustable.

Acrylic acid waterproof coating has all been scribbled to the both sides of first door plant 2 thickness direction, forms the waterproof layer after the solidification on first door plant 2, improves first door plant 2's waterproof performance, and first door plant 2 is close to outdoor one side and has been applied paint sun-proof material with a brush, forms sun-proof layer after the solidification, helps lowering the temperature to first door plant 2 thermal-insulated, helps preventing that first door plant 2 from appearing damaging after insolate for a long time.

The implementation principle of the multifunctional folding door in the embodiment of the application is as follows: in practical application, the driving motor 71 is operated, the driving motor 71 drives the moving block 6 to perform lifting motion through the driving gear 711, the driven gear 91, the two driving sprockets 72, the linkage shaft 9, the two driven sprockets 73 and the two chains 74, so as to drive the second door panel 3 to move, and the second door panel 3 is rotatably connected with the moving block 6, so that the second door panel 3 can rotate in the lifting process to drive the first door panel 2 to rotate, so that the first door panel 2 and the second door panel 3 are arranged in a folded shape along with the movement of the moving block 6, and are arranged outside the protruding door frame 1, so that the effects of rain shielding, sun shielding and the like are achieved, and the function diversification of the folding door is facilitated; the accommodating groove 4 and the mounting box 8 have the functions of shielding, dust prevention and protection, and the folding door is more attractive integrally.

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. A multifunctional folding door is characterized in that: including door frame (1), first door plant (2) and second door plant (3), the top of first door plant (2) is rotated with the top of door frame (1) and is connected, the axis of rotation direction of first door plant (2) is parallel with the threshold length direction of door frame (1), the top of second door plant (3) is articulated with the bottom of first door plant (2), it is provided with the moving member to go up and down on the frame of door frame (1), be provided with drive assembly (7) that are used for driving the moving member to go up and down on door frame (1), second door plant (3) are connected with the moving member rotation, the axis of rotation of second door plant (3) is parallel with the axis of rotation of first door plant (2).

2. A multi-functional folding door in accordance with claim 1, characterized in that: drive assembly (7) include driving motor (71), drive sprocket (72), driven sprocket (73) and chain (74), driving motor (71) are fixed to be set up on door frame (1), drive sprocket (72) are connected with the output shaft transmission of driving motor (71), driven sprocket (73) rotate to be connected on the frame of door frame (1), chain (74) cover is established on drive sprocket (72) and driven sprocket (73), the center of drive sprocket (72) and the center of driven sprocket (73) are located same vertical line, the moving member is fixed to be set up on chain (74).

3. A multi-functional folding door in accordance with claim 2, characterized in that: seted up on the frame of door frame (1) and accomodate groove (4), accomodate groove (4) and all hide driven sprocket (73) and chain (74).

4. A multi-functional folding door according to claim 3, characterized in that: the top of door frame (1) is provided with mounting box (8), mounting box (8) are linked together with accomodating groove (4), driving motor (71) fixed mounting is in mounting box (8).

5. The multi-functional folding door of claim 4, characterized in that: guide plates (5) are symmetrically arranged on the notch of the accommodating groove (4), a moving gap (51) is formed between the two guide plates (5), the moving part is arranged as a moving block (6), the moving block (6) is arranged in the moving gap (51) in a lifting mode, a guide groove (61) is formed in the moving block (6), the two guide grooves (61) are arranged, and the two guide grooves (61) and the two guide plates (5) correspond to each other one by one and form a splicing sliding fit.

6. A multi-functional folding door in accordance with claim 1, characterized in that: and a cushion pad (31) is arranged at the bottom of the second door panel (3).

7. A multi-functional folding door in accordance with claim 1, characterized in that: waterproof layers are arranged on two sides of the first door panel (2) in the thickness direction.

8. A multi-functional folding door in accordance with claim 1, characterized in that: the first door panel (2) is provided with a sun-proof layer.