CN214532561U - Folding type movable door - Google Patents
Folding type movable door Download PDFInfo
- Publication number
- CN214532561U CN214532561U CN202120104322.6U CN202120104322U CN214532561U CN 214532561 U CN214532561 U CN 214532561U CN 202120104322 U CN202120104322 U CN 202120104322U CN 214532561 U CN214532561 U CN 214532561U
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- Prior art keywords
- door
- door plate
- connecting shaft
- folding
- connecting axle
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- 238000005096 rolling process Methods 0.000 claims description 3
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- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 30
- 235000006506 Brasenia schreberi Nutrition 0.000 description 2
- 244000267222 Brasenia schreberi Species 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a folding type movable door, which comprises a door frame, a first door plate, a second door plate and a third door plate, wherein the door frame is provided with a folding mechanism for driving the first door plate, the second door plate and the third door plate to fold, the folding mechanism comprises a motor, the motor is fixedly arranged on the side wall of the lower end of the door frame, the upper end parts of the first door plate, the second door plate and the third door plate are respectively provided with a first connecting shaft at the upper end and a second connecting shaft at the upper end which are fixedly connected with the upper end parts, the lower end parts of the first door plate, the second door plate and the third door plate are respectively provided with a first connecting shaft at the lower end and a second connecting shaft at the lower end, the output end of the motor is provided with a first gear, the first connecting shaft at the lower end part of the first door plate is provided with a second gear meshed with the first gear, the first connecting shaft at the upper end part of the first door plate is rotatably connected with the side wall of the door frame, the utility model discloses can realize stabilizing quick switch door folding action, the practicality is strong.
Description
Technical Field
The utility model relates to a board door field specifically is a foldable loose-leaf door.
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. According to different styles, the folding door is divided into a side hanging type folding door and a push-pull type folding door. The folding door is multi-leaf folding, can be pushed to the side, occupies less space, most of the existing folding trap doors are manually driven and have more complex structures, and the folding trap door is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a foldable trapdoor to reach above-mentioned purpose.
In order to achieve the above object, the utility model provides a following technical scheme:
a folding trap door comprises a door frame, a first door plate, a second door plate and a third door plate, wherein a folding mechanism for driving the first door plate, the second door plate and the third door plate to perform folding motion is arranged on the door frame, the folding mechanism comprises a motor, the motor is fixedly arranged on the side wall of the lower end of the door frame, the upper end parts of the first door plate, the second door plate and the third door plate are respectively provided with an upper end first connecting shaft and an upper end second connecting shaft which are fixedly connected with the upper end first connecting shaft, the lower end parts of the first door plate, the second door plate and the third door plate are respectively provided with a lower end first connecting shaft and a lower end second connecting shaft which are fixedly connected with the lower end first connecting shaft, the output end of the motor is provided with a first gear, the lower end first connecting shaft on the lower end part of the first door plate is provided with a second gear meshed with the first gear, the upper end first connecting shaft on the first door plate is rotatably connected with the side wall of the door frame, be provided with connecting block and connecting block between the connecting axle No. two of lower extreme on the connecting axle No. two on the door plant of lower extreme on with the door plant No. two of lower extreme respectively and rotate with connecting axle No. two of lower extreme and be connected, the connecting axle No. two of upper end on the door plant is connected through the gear pair and is provided with connecting block and connecting block on the tip of connecting axle No. two of upper end and connecting axle No. two of upper end respectively and rotate with connecting axle No. two of upper end and connecting axle No. two of upper end respectively, be provided with connecting block and connecting block between the connecting axle No. two of lower extreme on the door plant No. two of upper end on with No. three door plants on the connecting axle No. two of upper end and be provided with connecting block and connecting block respectively with connecting axle No. two of upper end on the tip of connecting axle No. two of upper end and connecting axle No. one of upper end on the door plant and connecting axle The first end connecting shaft and the second upper end connecting shaft are rotatably connected.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: the door frame is characterized in that guide grooves are formed in the upper end portion and the lower end portion of the door frame, rollers fixedly connected with the second door plate and the third door plate are arranged on the side wall of the connecting block, and the rollers are in rolling contact with the inner side wall of each guide groove.
In one alternative: and a water shielding plate fixedly connected with the upper end face of the door frame is arranged on the upper end face of the door frame.
In one alternative: a plurality of hollow patterns are arranged on the first door plate, the second door plate and the third door plate.
In one alternative: and a control switch and a camera fixedly connected with the side wall of the door frame are arranged on the side wall of the door frame.
Compared with the prior art, the beneficial effects of the utility model are as follows:
although current foldable loose-leaf door can both be folded the door plant, nevertheless mostly all adopt manual folding mode, the connecting axle member between movable door plant and the door frame is more and sliding friction is great between movable door plant and the door frame, makes the life of whole foldable loose-leaf door reduce easily, and this use is novel to be adopted motor drive, connects through gear engagement simultaneously, can make adjacent door plant can carry out automatic folding operation in step, simultaneously the utility model has the advantages of simple structure, the ability can effectively reduce the frictional force between door plant and the door frame, prolongs the life of whole foldable door.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic view of the middle connection block of the present invention.
Notations for reference numerals:
wherein: door frame 1, motor 2, No. 3 gears, No. 4 connecting axles of lower extreme, No. 5 connecting axles of lower extreme, No. 6 gears, No. 7 connecting axles of upper end, No. 8 connecting axles of upper end, connecting block 9, door plant 10, No. two door plants 11, No. three door plants 12, gyro wheel 14, direction recess 16, dash board 19, control switch 20, camera 21, fretwork figure 22.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, a foldable trap door includes a door frame 1, a first door panel 10, a second door panel 11, and a third door panel 12, a folding mechanism for driving the first door panel 10, the second door panel 11, and the third door panel 12 to perform a folding motion is disposed on the door frame 1, the folding mechanism includes a motor 2, the motor 2 is fixedly mounted on a lower side wall of the door frame 1, upper end first connecting shafts 7 and upper end second connecting shafts 8 fixedly connected to the upper end portions of the first door panel 10, the second door panel 11, and the third door panel 12 are respectively provided with lower end first connecting shafts 4 and lower end second connecting shafts 5 fixedly connected to the upper end portions, a first gear 3 is disposed on an output end of the motor 2, a second gear 6 meshed with the first gear 3 is disposed on the lower end first connecting shaft 4 on the lower end portion of the first door panel 10, the upper end first connecting shaft 7 on the upper end part of the first door plate 10 is rotatably connected with the side wall of the door frame 1, a connecting block 9 is arranged between the lower end first connecting shaft 4 on the second door plate 11 and the lower end second connecting shaft 5 on the first door plate 10, the connecting block 9 is respectively rotatably connected with the lower end first connecting shaft 4 and the lower end second connecting shaft 5, the upper end second connecting shaft 8 on the first door plate 10 is connected with the upper end first connecting shaft 7 on the second door plate 11 through a gear pair, the connecting block 9 is arranged on the end parts of the upper end second connecting shaft 8 and the upper end first connecting shaft 7, the connecting block 9 is respectively rotatably connected with the upper end first connecting shaft 7 and the upper end second connecting shaft 8, the connecting block 9 is arranged between the lower end second connecting shaft 5 on the second door plate 11 and the lower end first connecting shaft 4 on the third door plate 12, and the connecting block 9 is respectively rotatably connected with the lower end first connecting shaft 4 and the lower end second connecting shaft 5, the upper end second connecting shaft 8 on the second door panel 11 is connected with the upper end first connecting shaft 7 on the third door panel 12 through a gear pair, the end parts of the upper end second connecting shaft 8 and the upper end first connecting shaft 7 are provided with connecting blocks 9, the connecting blocks 9 are respectively connected with the upper end first connecting shaft 7 and the upper end second connecting shaft 8 in a rotating way, when the door is opened, the motor 2 starts to work and drives the first door panel 10 to rotate through the meshing of the first gear 3 and the second gear 6, the first door panel 10 drives the second door panel 11 to start to rotate through the gear pair arranged between the first door panel 10 and the second door panel 11 when rotating, the first door panel 10 and the two side walls of the second door panel 11 are closed and folded, meanwhile, when the second door panel 11 rotates, the third door panel 12 is driven to rotate through the gear pair arranged between the second door panel 12 and the two side walls of the second door panel 11 and the third door panel 12 are closed and folded, finally, the door panel 10, the door panel II 11 and the door panel III 12 can be folded together at the same time;
the upper end surface of the door frame 1 is provided with a water shield plate 19 fixedly connected with the door frame, and the water shield plate 19 can play a certain role in shielding rain and snow in rainy and snowy weather;
a plurality of hollow patterns 22 are arranged on the door panel 10, the second door panel 11 and the third door panel 12, and the weight of the door panel 10, the second door panel 11 and the third door panel 12 can be effectively reduced by the hollow patterns 22, so that the stability of the whole movable door during opening and closing is facilitated.
Example 2
Referring to fig. 1, the embodiment of the present invention is different from embodiment 1 in that a control switch 20 and a camera 21 are fixedly connected to a side wall of the door frame 1, and when the door is opened or closed, the motor 2 can be controlled by the control switch 20 to start or stop.
The working principle of the utility model is that: at first install whole trap door fixedly, when opening the door, motor 2 begins to work and drives a door plant 10 through the meshing of a gear 3 and No. two gears 6 and rotates, No. one door plant 10 drives No. two door plants 11 through the gear pair that sets up between with No. two door plants 11 when rotating and begins to rotate, make the both sides wall of a door plant 10 and No. two door plants 11 draw close foldingly, simultaneously No. two door plants 11 rotate time through with No. three door plants 12 between the gear pair that sets up drive No. three door plants 12 rotate and make No. two door plants 11 and No. three door plants 12 both sides wall draw close foldingly together, make 10 at last, No. two door plants 11 and No. three door plants 12 can fold together simultaneously, control motor 2 reversal can make a door plant 10 when closing the door, No. two door plants 11 and No. three door plants 12 expand each other and accomplish the action and close the door.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (5)
1. A folding type trap door comprises a door frame (1), a first door plate (10), a second door plate (11) and a third door plate (12), and is characterized in that the door frame (1) is provided with a folding mechanism for driving the first door plate (10), the second door plate (11) and the third door plate (12) to perform folding movement, the folding mechanism comprises a motor (2), the motor (2) is fixedly arranged on the side wall of the lower end of the door frame (1), the upper end parts of the first door plate (10), the second door plate (11) and the third door plate (12) are respectively provided with an upper end first connecting shaft (7) and an upper end second connecting shaft (8) which are fixedly connected with the upper end first connecting shaft and a lower end second connecting shaft (5) which are fixedly connected with the upper end first connecting shaft and the upper end second connecting shaft (8) and are arranged on the lower end parts of the first door plate (10), the second door plate (11) and the third door plate (12), be provided with No. one gear (3) on the output of motor (2), be provided with on lower extreme connecting axle (4) on the tip under door plant (10) and be connected with No. two gears (6) of a gear (3) engaged with, upper end connecting axle (7) on door plant (10) rotate with door frame (1) lateral wall and be connected, be provided with connecting block (9) and connecting block (9) between lower extreme connecting axle (4) on No. two door plants (11) and lower extreme connecting axle (5) on door plant (10) and rotate with lower extreme connecting axle (4) and lower extreme connecting axle (5) respectively and be connected, upper end connecting axle (8) on door plant (10) and upper end connecting axle (7) on No. two door plants (11) are connected through the gear pair and are provided with connecting block (9) and connecting block (9) respectively and upper end connecting axle (8) and upper end connecting axle (7) on the tip No. one connecting axle (7) and No. two connecting axles (8) in upper end rotate to be connected, be provided with connecting block (9) and connecting block (9) between No. two connecting axles (5) of lower extreme on No. two door plants (11) and No. one connecting axle (4) of lower extreme on No. three door plants (12) respectively with No. one connecting axle (4) of lower extreme and No. two connecting axles (5) of lower extreme rotate to be connected, No. two connecting axles (8) in upper end on No. two door plants (11) and No. one connecting axle (7) in upper end on No. three door plants (12) are connected through the gear pair and are provided with connecting block (9) and connecting block (9) respectively on the tip of No. two connecting axles (8) in upper end and are connected with the rotation of No. two connecting axles (7) in upper end (8).
2. The folding trap door according to claim 1, characterized in that the upper end and the lower end of the door frame (1) are provided with guide grooves (16), the side walls of the connecting blocks (9) arranged between the second door panel (11) and the third door panel (12) are provided with rollers (14) fixedly connected with the connecting blocks, and the rollers (14) are in rolling contact with the inner side walls of the guide grooves (16).
3. A folding trapdoor according to claim 2, characterised in that the upper end of the frame (1) is provided with a flashing (19) fixedly connected thereto.
4. The folding trap door of claim 1, wherein the first door panel (10), the second door panel (11) and the third door panel (12) are provided with a plurality of hollow patterns (22).
5. Folding trapdoor according to claim 1, characterized in that the side walls of the door frame (1) are provided with a control switch (20) and a camera (21) fixedly connected thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120104322.6U CN214532561U (en) | 2021-01-15 | 2021-01-15 | Folding type movable door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120104322.6U CN214532561U (en) | 2021-01-15 | 2021-01-15 | Folding type movable door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214532561U true CN214532561U (en) | 2021-10-29 |
Family
ID=78302379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120104322.6U Expired - Fee Related CN214532561U (en) | 2021-01-15 | 2021-01-15 | Folding type movable door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214532561U (en) |
-
2021
- 2021-01-15 CN CN202120104322.6U patent/CN214532561U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |