CN217538410U

CN217538410U - Convenient thermal-insulated folding door that ventilates

Info

Publication number: CN217538410U
Application number: CN202221342754.1U
Authority: CN
Inventors: 王亚
Original assignee: Shanghai Fanbo Construction Technology Co ltd
Current assignee: Shanghai Fanbo Construction Technology Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-10-04
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a convenient thermal-insulated folding door that ventilates belongs to field of furniture, including door frame and a plurality of door bodies that are connected with the door frame, the door body is including fixed frame and door plant, and the door body is connected with the door frame through fixed frame, and the one end and the fixed frame of door plant rotate to be connected, and the other end of door plant is connected with fixed frame through support piece, and support piece includes sub-connecting rod and female connecting rod, sub-connecting rod and female connecting rod sliding connection, and the sub-connecting rod door plant rotates to be connected, and fixed frame internal rotation is connected with the pivot, and female connecting rod and pivot fixed connection, fixed frame are provided with and are used for driving pivot pivoted actuating mechanism, the utility model discloses utilize the door plant that can rotate, can make wind can not directly blow in the room in, but blow in through door plant space all around to reach the effect of avoiding cold wind to blow directly to catch cold wind, also can prevent through the slope of the door body simultaneously that the rainwater from getting into indoorly.

Description

Convenient thermal-insulated folding door that ventilates

Technical Field

The utility model discloses a convenient thermal-insulated folding door that ventilates belongs to field of furniture.

Background

The folding door is a furniture term and 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 can be installed and used on inner doors and outer doors. Can effectively play the roles of heat insulation, dust prevention, noise reduction, sound insulation, shielding and the like.

Folding door is when slightly opening the ventilation, and wind can directly blow into in the room, and the human body constantly is directly blown by wind and is caught cold easily, and adjacent folding door can produce a triangle space in mutual articulated department, and these triangle spaces can cause the ventilation degree too big for indoor temperature descends, consequently needs a novel folding door to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a thermal-insulated folding door of convenient ventilation in order to solve foretell problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a convenient thermal-insulated folding door that ventilates, the door body that is connected including door frame and a plurality of AND gate frame, the door body is including fixed frame and door plant, the door body is connected with the AND gate frame through fixed frame, the one end and the fixed frame of door plant rotate to be connected, the other end of door plant is connected with fixed frame through support piece, support piece includes sub-connecting rod and female connecting rod, sub-connecting rod and female connecting rod sliding connection, the sub-connecting rod door plant rotates to be connected, fixed frame internal rotation is connected with the pivot, female connecting rod and pivot fixed connection, fixed frame is provided with and is used for driving pivot pivoted actuating mechanism.

Through adopting the above technical scheme, utilize the rotatable door plant of one end to make folding door can promote the door plant through actuating mechanism and support piece when needs ventilate and rotate, make it take place the slope, let and form the space between the topside of door plant and the fixed frame, wind can get into indoorly through the space, reach the effect of ventilation, and can not produce the triangle space, can make wind can not directly blow in the room through this kind of mode, but blow in through door plant space all around, thereby reach and avoid cold wind direct-blow to lead to the effect of catching cold, the slope through the door plant also can prevent that the rainwater from getting into indoorly when raining simultaneously.

Preferably, actuating mechanism includes handle, rack and gear, gear and pivot fixed connection, rack sliding connection is in fixed frame, rack and gear intermeshing, the one end fixed connection of handle is on the rack, and the other end extends to the fixed frame outside, fixed frame is provided with the stop gear who is used for fixed rack.

Through adopting above-mentioned technical scheme, utilize the meshing of gear and rack for the handle drives the rack and upwards or when sliding downwards, can drive pivot corotation and reversal, thereby realizes the drive to the door plant.

Preferably, stop gear includes two stoppers, two the stopper all with fixed frame sliding connection, and all be connected with elastic component one between two stoppers and the fixed frame, two the stopper is provided with inclined plane one and inclined plane two that the gradient is opposite respectively, and two mutual butts of stopper, the terminal fixedly connected with of rack is used for the joint pole with two stopper butts, fixed frame is provided with the control mechanism who is used for controlling two stoppers and keeps away from each other.

Through adopting above-mentioned technical scheme, utilize inclined plane one and inclined plane two for the joint pole can push open two stoppers when the downstream under the drive of rack, and reach two stopper below, make the joint pole can be blockked by the stopper when the upward movement, thereby reach spacing effect, then drive two stoppers through control mechanism and keep away from each other when needing to remove the fixed, let the joint piece can the upward movement.

Preferably, the control mechanism comprises a push button, the push button is connected with the fixed frame in a sliding mode, the push button is abutted against the two limiting blocks, and a third inclined plane and a fourth inclined plane which are opposite in gradient are arranged at the abutted positions of the push button and the two limiting blocks respectively.

Through adopting above-mentioned technical scheme, utilize the inclined plane three and the inclined plane four that the gradient is opposite to make and push away the button when being promoted downwards, can drive two stopper simultaneously and slide towards the direction that keeps away from each other to can remove the spacing of butt joint pole.

Preferably, the handle is connected with the rack in a rotating mode, a containing groove used for containing the handle is formed in the outer side of the fixing frame, and the rack is provided with a fixing mechanism used for limiting the handle to rotate.

Through adopting above-mentioned technical scheme, utilize the rotation between handle and the rack to be connected for the handle can overturn when not needing to use and accomodate into accomodating the inslot, reduces the influence of handle to the door body outward appearance, avoids colliding with the handle simultaneously and leads to the injury, and fixed establishment can be fixed with the handle after expanding, makes the handle can not take place to rotate when stimulateeing.

Preferably, the fixing mechanism comprises a bolt and an elastic part II, the bolt is slidably connected in the rack, the handle is provided with a jack for inserting the bolt, the elastic part is connected between the bolt and the rack, and the handle is slidably connected with a mandril.

Through adopting above-mentioned technical scheme, when utilizing the bolt to make the handle rotate with rack vertically position, can let the bolt insert in the jack to reach restriction handle pivoted effect, when needs are relieved the fixed to the handle, then release the jack through the ejector pin with the bolt, realize relieving fixed effect.

Preferably, one side of the fixing frame, which is close to the outside of the room, is provided with a blocking frame, the blocking frame is abutted against the door panel, and one side of the blocking frame, which is abutted against the door panel, is provided with a sealing strip.

Through adopting above-mentioned technical scheme, utilize to keep off the frame and can make the door plant when with fixed frame laminating, shelter from the gap between door plant and the fixed frame, prevent to leak out, the door plant can extrude the sealing strip that keeps off on the frame when laminating with fixed frame simultaneously to further prevent to leak out.

Compared with the prior art, the beneficial effects of the utility model are that: utilize the rotatable door plant of one end to make the folding door can utilize support piece to promote the door plant to rotate when needs ventilate through actuating mechanism, make it take place to incline, form the space between the topside of door plant and both sides and fixed frame, reach the effect of ventilation, can make wind can not directly blow in the room through this kind of mode, but blow in through door plant space all around, thereby reach the effect of avoiding catching a cold, the slope through the door body also can prevent that the rainwater from getting into indoorly when raining simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of a conveniently ventilated heat-insulating folding door of the present invention;

fig. 2 is a schematic view of the internal structure of a thermal insulation folding door with convenient ventilation according to the present invention;

FIG. 3 is a schematic view of a portion of the enlarged structure at A in FIG. 2;

fig. 4 is a first schematic structural view of a limiting mechanism of a conveniently ventilated heat-insulating folding door of the present invention;

fig. 5 is a schematic structural diagram of a limiting mechanism of a thermal insulation folding door with convenient ventilation according to the present invention.

Reference numerals: 1. a door frame; 2. a fixing frame; 3. a door panel; 4. a sub-link; 5. a female connecting rod; 6. a blocking frame; 7. a top rod; 8. a rotating shaft; 9. a handle; 10. a rack; 11. a gear; 12. a limiting block; 13. a first elastic part; 14. a clamping and connecting rod; 15. a push button; 16. a receiving groove; 17. a bolt; 18. and the second elastic piece.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 5, a heat insulation folding door convenient for ventilation comprises a door frame 1 and a plurality of door bodies connected with the door frame 1, wherein the glass part of the door plate 3 is made of hollow glass, so that the door bodies have good heat insulation effect, each door body comprises a fixed frame 2 and a door plate 3, the door bodies are connected with the door frame 1 through the fixed frames 2, one end of each door plate 3 is rotatably connected with the fixed frame 2, the other end of each door plate 3 is connected with the fixed frame 2 through a support piece, each support piece comprises a sub connecting rod 4 and a mother connecting rod 5, the sub connecting rods 4 are slidably connected with the mother connecting rods 5, the door plates 3 are rotatably connected with the sub connecting rods 4, a rotating shaft 8 is rotatably connected with the fixed frames 2, the main connecting rods 5 are fixedly connected with the rotating shaft 8, the fixed frames 2 are provided with a driving mechanism for driving the rotating shaft 8 to rotate, the door plates 3 with one ends rotatably connected with the fixed frames 2 are utilized, when ventilation is needed in a room, the door plates 3 can rotate and incline by a certain angle, the style similar to an inverted window is formed, air can enter a room from an included angle gap formed between the door plate 3 and the fixed frame 2 at the moment, the ventilation effect is realized, wind can not be directly blown into the room by the mode, but can be blown in through gaps around the door plate 3, the effect of avoiding cold is achieved, meanwhile, rainwater can be prevented from entering the room when raining through the inclination of the door body, the inclined door plate 3 can be fixed by the supporting piece, the rotating angle of the door plate 3 is limited, meanwhile, the inclined state is kept, the supporting frame comprises a sub connecting rod 4 and a main connecting rod 5 which are in sliding connection with each other, the supporting piece can be stretched, the supporting piece can meet the length change generated by the supporting piece when the door plate 3 rotates, the main connecting rod 5 is fixedly connected on a rotating shaft 8, and the rotating shaft 8 can rotate through the driving of the driving mechanism, so that the door plate 3 can be driven by the driving mechanism to rotate, and the control of the door plate 3 is realized.

Actuating mechanism includes handle 9, rack 10 and gear 11, gear 11 and 8 fixed connection in pivot, rack 10 sliding connection is in fixed frame 2,

rack

10 and 11 intermeshing of gear, the one end fixed connection of handle 9 is on rack 10, and the other end extends to the fixed frame 2 outside, fixed frame 2 is provided with the stop gear who is used for fixed rack 10, when needs make door plant 3 slope, remove stop gear to rack 10's fixed, door plant 3 can be because dead weight is emptyd to the room inboard this moment, it is rotatory to drive pivot 8 through sub-connecting rod 4 and mother connecting rod 5 simultaneously, pivot 8's rotation passes through gear 11 and drives rack 10 and handle 9 lapse, when needs reset door plant 3, drive rack 10 lapse through pulling handle 9, rack 10 can drive pivot 8 through gear 11 this moment and rotate, the rotation of pivot 8 drives sub-connecting rod 4 and mother connecting rod 5 again, make sub-connecting rod 4 and mother connecting rod 5 pulling door plant 3 carry out the rotation and reset, thereby realize driving door plant 3, stop gear can be with rack 10 after 3 resets, thereby make 3 keep spacing fixed frame on 2 the laminating.

The limiting mechanism comprises two limiting blocks 12, the two limiting blocks 12 are both connected with the fixed frame 2 in a sliding manner, elastic pieces I13 are connected between the two limiting blocks 12 and the fixed frame 2, the two limiting blocks 12 are respectively provided with a first inclined plane and a second inclined plane with opposite inclinations, the two limiting blocks 12 are mutually abutted, the tail end of the rack 10 is fixedly connected with a clamping rod 14 which is abutted against the two limiting blocks 12, the fixed frame 2 is provided with a control mechanism which is used for controlling the two limiting blocks 12 to be mutually far away, when the rack 10 is driven by the handle 9 to move downwards, the clamping rod 14 can be abutted against the first inclined plane and the second inclined plane of the two limiting blocks 12, the two limiting blocks 12 are pushed to slide towards the directions far away from each other by the first inclined plane and the second inclined plane, the elastic pieces I13 are deformed, then the clamping rod 14 continues to move downwards by utilizing a gap generated between the two limiting blocks 12 and is separated from the two limiting blocks 12, when the elastic part 13 releases the elastic force to drive the two limit blocks 12 to be combined with each other, and after the handle 9 is loosened, the two limit blocks 12 can block the clamping rod 14 from moving upwards, so that the rack 10 is fixed to achieve the limiting effect, when the limitation on the rack 10 needs to be relieved, the two limit blocks 12 are driven to be away from each other through the control mechanism to generate a gap, so that the clamping rod 14 can achieve the limiting relief effect through the two limit blocks 12, wherein the control mechanism comprises a push button 15, the push button 15 is in sliding connection with the fixed frame 2, the push button 15 is in abutting connection with the two limit blocks 12, the push button 15 is provided with a third inclined plane and a fourth inclined plane which have opposite gradients at the abutting connection parts with the two limit blocks 12, when the limitation on the clamping rod 14 needs to be relieved, the push button 15 is pushed, and the third inclined plane and the fourth inclined plane on the push button 15 respectively abut against the two limit blocks 12, the two limit blocks 12 are pushed to slide towards the directions far away from each other under the action of the third inclined plane and the fourth inclined plane, so that the limit of the clamping rod 14 is released, after the push button 15 is released, the two limit blocks 12 approach each other under the action of the elastic force of the first elastic piece 13, and the push button 15 is pushed to reset by the third inclined plane and the fourth inclined plane.

Handle 9 and rack 10 rotate to be connected, the groove 16 of accomodating that is used for accomodating handle 9 is seted up to the fixed frame 2 outside, rack 10 is provided with the fixed establishment that is used for restricting handle 9 pivoted, utilize the rotation between handle 9 and rack 10 to be connected, make handle 9 can overturn when not needing to use and accomodate in the groove 16, reduce the influence of handle 9 to door body outward appearance, avoid colliding with handle 9 simultaneously and lead to the injury, fixed establishment can be fixed the handle 9 after expanding, make handle 9 can not take place to rotate when pulling, fixed establishment includes bolt 17 and second elastic component 18, bolt 17 sliding connection is in rack 10, handle 9 sets up the jack that supplies bolt 17 to insert, the elastic component is connected between bolt 17 and rack 10, sliding connection has ejector pin 7 in handle 9, when needing to use handle 9, take out handle 9 from the standing groove, and rotate to the state perpendicular with rack 10, handle 9 can support earlier on bolt 17 when rotating, and push bolt 17 and overcome second elastic component 18 and overcome the elastic component and slide towards the elastic component, thereby the direction of accomodating the handle 9 and the direction of bolt 17 will be just in the handle 9 and withdraw from the direction of the fixed, thereby the handle 9 when the handle 9 and the handle 9 is just in the direction of the fixed orientation and the fixed orientation can be just in the fixed orientation and the handle 17 and the fixed orientation and the fixed handle 17 and the plug 17 and the fixed orientation can be overcome bolt, the plug 17 and withdraw from the fixed orientation, thereby the handle 9, the plug 17, thereby the plug 17 and the fixed orientation, the plug 17 when the handle 9 and the plug 17 can be just in this moment, the fixed orientation, the handle 9, the plug 17 and the fixed orientation can be just in the fixed orientation can be overcome the plug 17 and the fixed orientation.

One side that fixed frame 2 is close to outside the room is provided with and keeps off frame 6, keeps off frame 6 and door plant 3 looks butt, and keeps off one side of frame 6 and door plant 3 butt and be provided with the sealing strip, utilizes and keeps off frame 6 and can make door plant 3 when laminating with fixed frame 2, shelters from the gap between door plant 3 and the fixed frame 2, prevents to leak wind, and door plant 3 can extrude the sealing strip on keeping off frame 6 when laminating with fixed frame 2 simultaneously to further prevent to leak wind.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a convenient thermal-insulated folding door that ventilates, includes door frame (1) and a plurality of door bodies that are connected with door frame (1), its characterized in that: the door body is including fixed frame (2) and door plant (3), the door body is connected with door frame (1) through fixed frame (2), the one end and the fixed frame (2) of door plant (3) are rotated and are connected, the other end of door plant (3) is connected with fixed frame (2) through support piece, support piece includes sub-connecting rod (4) and female connecting rod (5), sub-connecting rod (4) and female connecting rod (5) sliding connection, sub-connecting rod (4) door plant (3) are rotated and are connected, fixed frame (2) internal rotation is connected with pivot (8), female connecting rod (5) and pivot (8) fixed connection, fixed frame (2) are provided with and are used for driving pivot (8) pivoted actuating mechanism.

2. A folding insulating door with easy ventilation according to claim 1, characterized in that: actuating mechanism includes handle (9), rack (10) and gear (11), gear (11) and pivot (8) fixed connection, rack (10) sliding connection is in fixed frame (2), rack (10) and gear (11) intermeshing, the one end fixed connection of handle (9) is on rack (10), and the other end extends to fixed frame (2) outside, fixed frame (2) are provided with the stop gear who is used for fixed rack (10).

3. A thermally insulated folding door facilitating ventilation according to claim 2, characterized in that: stop gear includes two stopper (12), two stopper (12) all with fixed frame (2) sliding connection, and all be connected with elastic component one (13), two between two stopper (12) and fixed frame (2) stopper (12) are provided with inclined plane one and inclined plane two that the gradient is opposite respectively, and two stopper (12) mutual butt, rack (10) terminal fixedly connected with be used for with joint pole (14) of two stopper (12) butts, fixed frame (2) are provided with and are used for controlling the control mechanism that two stopper (12) kept away from each other.

4. A conveniently ventilated heat-insulating folding door according to claim 3, wherein: the control mechanism comprises a push button (15), the push button (15) is in sliding connection with the fixed frame (2), the push button (15) is abutted against the two limiting blocks (12), and the push button (15) is provided with a third inclined plane and a fourth inclined plane which are opposite in inclination at the abutted positions with the two limiting blocks (12).

5. A folding insulating door with easy ventilation according to claim 4, characterized in that: handle (9) rotate with rack (10) and are connected, accomodate groove (16) that are used for accomodating handle (9) are offered to fixed frame (2) outside, rack (10) are provided with and are used for restricting handle (9) pivoted fixed establishment.

6. A thermal insulating folding door facilitating ventilation according to claim 5, characterized in that: fixed establishment includes bolt (17) and elastic component two (18), bolt (17) sliding connection is in rack (10), supply bolt (17) male jack has been seted up in handle (9), the elastic component is connected between bolt (17) and rack (10), sliding connection has ejector pin (7) in handle (9).

7. An insulating folding door facilitating ventilation according to any one of claims 1 to 6, characterized in that: one side of the fixed frame (2) close to the outside of the room is provided with a blocking frame (6), the blocking frame (6) is abutted against the door plate (3), and a sealing strip is arranged on one side of the blocking frame (6) abutted against the door plate (3).