CN209369644U - It is a kind of accessible super-silent to be opened flat folding door - Google Patents
It is a kind of accessible super-silent to be opened flat folding door Download PDFInfo
- Publication number
- CN209369644U CN209369644U CN201821276124.2U CN201821276124U CN209369644U CN 209369644 U CN209369644 U CN 209369644U CN 201821276124 U CN201821276124 U CN 201821276124U CN 209369644 U CN209369644 U CN 209369644U
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- China
- Prior art keywords
- door
- folding door
- folding
- fixedly connected
- set casing
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Abstract
Accessible super-silent folding door is opened flat the utility model discloses a kind of, including doorframe, the first folding door and the second folding door, the bottom end of the doorframe is provided with glidepath, the glidepath is fixedly connected with the doorframe, the top of the doorframe is provided with sliding rail, the upper sliding rail is fixedly connected with the doorframe, and the inner sidewall of the doorframe is provided with first folding door, and first folding door and the doorframe are articulated and connected；Second folding door passes through the second door-hinge again and drives the sliding of the first folding door, sliding block is replaced to slide on glidepath and upper sliding rail by the limited post of rotation, the sliding friction of glidepath and upper sliding rail and sliding block is set to become the rolling friction between limited post and glidepath and upper sliding rail, folding door is set to open and be closed more laborsaving, and rubber ring is arranged by the lateral wall in limited post, rubber ring is set to absorb the noise between sliding rail and limited post, to reduce the noise that folding door is generated when folding.
Description
Technical field
The utility model, which belongs to, is opened flat folding door technical field, and in particular to a kind of accessible super-silent to be opened flat folding door.
Background technique
Currently used folding door and vertical hinged door are two different structure types.It can open, grasp inside and outside vertical hinged door
Facilitate, but occupied space is big in opening process；Folding door saves the space of scanning in opening process, but needed after opening the door to
Another side laterally pulls ability foldable, and the habitual movement with normal door has significant difference, and more inconvenient, this defect is seriously made
About the promotion and popularization of folding door.
It is original be opened flat the sliding block that folding door generallys use on sliding rail and folding door and fold be opened flat so that folding door exists
It when closure or openness, needs to overcome the frictional force between the sliding block and sliding rail on folding door, could open, cause high effort for, and roll over
Folded door can generate noise when folding, and influence user's use.
Utility model content
The purpose of this utility model is to provide it is a kind of it is accessible it is super-silent be opened flat folding door, to solve above-mentioned background technique
Middle proposition, which is opened flat the sliding block that folding door generallys use on sliding rail and folding door and fold, to be opened flat, so that folding door is being opened or closed
When conjunction, need the frictional force between the sliding block and sliding block on overcoming, could open, cause high effort for, and folding door fold when, meeting
Noise is generated, the problem of user uses is influenced.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of it is accessible it is super-silent be opened flat folding door,
Including doorframe, the first folding door and the second folding door, the bottom end of the doorframe is provided with glidepath, the glidepath and the door
Frame is fixedly connected, and the top of the doorframe is provided with sliding rail, and the upper sliding rail is fixedly connected with the doorframe, the doorframe
Inner sidewall is provided with first folding door, and first folding door and the doorframe are articulated and connected, first folding door
Top is provided with the first set casing, and first set casing is fixedly connected with first folding door, first set casing
Left side wall is provided with the first door-hinge, and first door-hinge is fixedly connected with first set casing, the right side of first set casing
Side is provided with the second set casing, and second set casing is fixedly connected with first folding door, the right side of second set casing
Side wall is provided with the second door-hinge, and second door-hinge is fixedly connected with second set casing, and the right end of second door-hinge is set
It is equipped with third set casing, the third set casing is fixedly connected with second door-hinge, the right side setting of first folding door
There is second folding door, second folding door and first folding door are articulated and connected, the right side of second folding door
Wall is provided with door-plate, and the door-plate is fixedly connected with second folding door, and the front surface of the door-plate is provided with handle, described
Handle is fixedly connected with the door-plate, is provided with the 4th set casing at the top of second folding door, the 4th set casing with
Second folding door is fixedly connected, and rotation seat, the rotation seat and the described 4th are provided at the top of the 4th set casing
Set casing is fixedly connected, and Rotational Cylindrical is provided at the top of the rotation seat, and the Rotational Cylindrical and the rotation seat are rotatablely connected, institute
It states and is provided with limited post at the top of Rotational Cylindrical, the limited post is fixedly connected with the Rotational Cylindrical, the lateral wall of the limited post
It is provided with rubber ring, the rubber ring is fixedly connected with the limited post.
Preferably, there are two first folding door and second folding door are respectively provided with, and first folding door and
Second folding door is respectively positioned between the glidepath and the upper sliding rail.
Preferably, there are two first door-hinge is arranged altogether, and one end is fixedly connected with doorframe, the other end and described first
Set casing is fixedly connected, and first folding door is articulated and connected by first door-hinge and the doorframe.
Preferably, there are two second door-hinge is arranged altogether, and one end is fixedly connected with first folding door, the other end
It is fixedly connected with second folding door, first folding door is hingedly connected by second door-hinge with second folding door
It connects.
Preferably, it there are two the door-plate is arranged altogether, is located on two second folding doors, and two doors
Rubber filler strip is provided between plate.
Preferably, the junction of the Rotational Cylindrical and the rotation seat is provided with bearing, and the Rotational Cylindrical passes through the axis
It holds and is rotatablely connected with the rotation seat.
Preferably, there are two the limited post is arranged altogether, second folding door and the glidepath and institute are located at
State the junction of sliding rail.
Compared with prior art, the utility model has the beneficial effects that by the second folding door of setting, in closure or openness
When folding door, by pushing the handle on the second folding door, the limited post on the second folding door is made to pass through the bearing in rotation seat
It is rotated between the glidepath and upper sliding rail on doorframe, makes limited post drive the second folding door mobile, the second folding door passes through again
Second door-hinge drives the sliding of the first folding door, replaces sliding block to slide on glidepath and upper sliding rail by the limited post of rotation, makes
The sliding friction of glidepath and upper sliding rail and sliding block becomes the rolling friction between limited post and glidepath and upper sliding rail, drops significantly
Low frictional force, makes that folding door is opened and closure is more laborsaving, and rubber ring is arranged by the lateral wall in limited post, makes rubber
Circle absorbs the noise between sliding rail and limited post, to reduce the noise that folding door is generated when folding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model folding door top view；
Fig. 3 is the structural schematic diagram of the utility model rotating device；
In figure: 1, doorframe；11, glidepath；12, upper sliding rail；2, the first folding door；21, the first set casing；22, first
Axis；23, the second set casing；24, the second door-hinge；3, the second folding door；31, door-plate；32, handle；33, third set casing；34,
Four set casings；35, rotation seat；36, Rotational Cylindrical；37, limited post；38, rubber ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of accessible super-silent to be opened flat folding door, packet
Doorframe 1, the first folding door 2 and the second folding door 3 are included, the bottom end of doorframe 1 is provided with glidepath 11, and glidepath 11 and doorframe 1 are solid
Fixed connection, the top of doorframe 1 are provided with sliding rail 12, and upper sliding rail 12 is fixedly connected with doorframe 1, and the inner sidewall of doorframe 1 is provided with
First folding door 2, the first folding door 2 are articulated and connected with doorframe 1, and the top of the first folding door 2 is provided with the first set casing 21, the
One set casing 21 is fixedly connected with the first folding door 2, and the left side wall of the first set casing 21 is provided with the first door-hinge 22, the first door-hinge
22 are fixedly connected with the first set casing 21, and the right side of the first set casing 21 is provided with the second set casing 23, the second set casing 23 with
First folding door 2 is fixedly connected, and the right side wall of the second set casing 23 is provided with the second door-hinge 24, and the second door-hinge 24 and second is fixed
Shell 23 is fixedly connected, and the right end of the second door-hinge 24 is provided with third set casing 33, and third set casing 33 and the second door-hinge 24 are fixed
Connection, the right side of the first folding door 2 are provided with the second folding door 3, and the second folding door 3 and the first folding door 2 are articulated and connected, and second
The right side wall of folding door 3 is provided with door-plate 31, and door-plate 31 is fixedly connected with the second folding door 3, and the front surface of door-plate 31 is provided with
Handle 32, handle 32 are fixedly connected with door-plate 31, and the top of the second folding door 3 is provided with the 4th set casing 34, the 4th set casing
34 are fixedly connected with the second folding door 3, and the top of the 4th set casing 34 is provided with rotation seat 35, rotation seat 35 and the 4th set casing
34 are fixedly connected, and the top of rotation seat 35 is provided with Rotational Cylindrical 36, and Rotational Cylindrical 36 and rotation seat 35 are rotatablely connected, Rotational Cylindrical 36
Top is provided with limited post 37, and limited post 37 is fixedly connected with Rotational Cylindrical 36, and the lateral wall of limited post 37 is provided with rubber ring 38,
Rubber ring 38 is fixedly connected with limited post 37.
In the present embodiment, by the way that the second folding door 3 is arranged, the 4th set casing 34 is set at the top of the second folding door 3, is made
4th set casing 34 fixes rotation seat 35, and by the way that Rotational Cylindrical 36 is arranged at the top of rotation seat 35, Rotational Cylindrical 6 passes through rotation seat 35
Internal bearing rotates on rotation seat 35, makes Rotational Cylindrical 36 that limited post 37 be driven to rotate, and in closure or openness folding door, leads to
The handle 32 pushed on the second folding door 3 is crossed, makes the limited post 37 on the second folding door 3 by the bearing in rotation seat 35 in door
It is rotated between glidepath 11 and upper sliding rail 12 on frame 1, makes limited post 37 drive the second folding door 3 mobile, the second folding door 3 is again
The sliding of the first folding door 2 is driven by the second door-hinge 24, replaces sliding block in glidepath 11 and upper cunning by the limited post 37 of rotation
It is slided on rail 12, the sliding friction of glidepath 11 and upper sliding rail 12 and sliding block is made to become limited post 37 and glidepath 11 and upper sliding rail
Rolling friction between 12, greatly reduces frictional force, keeps folding door unlatching and closure more laborsaving, and by limited post 37
Lateral wall rubber ring 38 is set, so that rubber ring 38 is absorbed the noise between sliding rail and limited post 37, rolled over reducing folding door
The noise generated when folded.
Further, there are two the first folding door 2 and the second folding door 3 are respectively provided with, and the first folding door 2 and second folds
Door 3 is respectively positioned between glidepath 11 and upper sliding rail 12.
In the present embodiment, by the way that the first folding door 2 and the second folding door 3 are arranged between glidepath 11 and upper sliding rail 12,
Slide the first folding door 2 and the second folding door 3 along glidepath 11 and upper sliding rail 12, structure is simple, easy to operate.
Further, there are two the first door-hinge 22 is arranged altogether, and one end is fixedly connected with doorframe 1, and the other end and first is consolidated
Determine shell 21 to be fixedly connected, and the first folding door 2 is articulated and connected by the first door-hinge 22 with doorframe 1.
In the present embodiment, by the way that the first door-hinge 22 is arranged between doorframe 1 and the first folding door 2, keep the first folding door 2 logical
It crosses the first door-hinge 22 to be articulated and connected with doorframe 1, structure is simple, easy for installation.
Further, the second door-hinge 24 is altogether there are two settings, and one end is fixedly connected with the first folding door 2, the other end and
Second folding door 3 is fixedly connected, and the first folding door 2 is articulated and connected by the second door-hinge 24 and the second folding door 3.
In the present embodiment, is connected between the first folding door 2 and the second folding door 3 by the second door-hinge 24, make the first folding
It is mutually rotated between door 2 and the second folding door 3, structure is simple, easy to operate.
Further, door-plate 31 is located on two the second folding doors 3 altogether there are two settings, and two door-plates 31 it
Between be provided with rubber filler strip.
In the present embodiment, by the way that rubber filler strip is arranged between two the second folding doors 3, it is being closed the second folding door 3
When reduce noise generation.
Further, the junction of Rotational Cylindrical 36 and rotation seat 35 is provided with bearing, and Rotational Cylindrical 36 passes through bearing and rotation
Seat 35 is rotatablely connected.
In the present embodiment, by the way that bearing is arranged in the junction of Rotational Cylindrical 36 and rotation seat 35, bearing is made to drive Rotational Cylindrical
36 rotations, structure is simple, easy to operate.
Further, there are two limited post 37 is arranged altogether, the second folding door 3 and glidepath 11 and upper sliding rail 12 are located at
Junction.
In the present embodiment, by the way that limited post 37 is arranged in the second folding door 3 and the junction of glidepath 11 and upper sliding rail 12,
Slide the drive of limited post 37 on glidepath 11 and upper sliding rail 12 along the second folding door 3, structure is simple, easy to operate.
The working principle and process for using of the utility model: it after the utility model installs, is folded in closure or openness
Men Shi passes through the limited post 37 on the second folding door 3 in rotation seat 35 by pushing the handle 32 on the second folding door 3
Bearing rotates between the glidepath 11 and upper sliding rail 12 on doorframe 1, and limited post 37 is made to drive the second folding door 3 mobile, and second
Folding door 3 drives the sliding of the first folding door 2 by the second door-hinge 24 again, replaces sliding block in glidepath by the limited post 37 of rotation
11 and upper sliding rail 12 on slide, so that the sliding friction of glidepath 11 and upper sliding rail 12 and sliding block is become limited post 37 and glidepath 11
Rolling friction between upper sliding rail 12, greatly reduces frictional force, make folding door open and closure it is more laborsaving, and by
Rubber ring 38 is arranged in the lateral wall of limited post 37, and rubber ring 38 is made to absorb the noise between sliding rail and limited post 37, to reduce folding
The noise that folded door is generated when folding.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. accessible super-silent folding door is opened flat a kind of, it is characterised in that: including doorframe (1), the first folding door (2) and the second folding
Folded door (3), the bottom end of the doorframe (1) are provided with glidepath (11), the glidepath (11) and the doorframe (1) fixed company
It connects, the top of the doorframe (1) is provided with sliding rail (12), and the upper sliding rail (12) is fixedly connected with the doorframe (1), described
The inner sidewall of doorframe (1) is provided with first folding door (2), and first folding door (2) hingedly connects with the doorframe (1)
It connects, the top of first folding door (2) is provided with the first set casing (21), first set casing (21) and first folding
Folded door (2) are fixedly connected, and the left side wall of first set casing (21) is provided with the first door-hinge (22), first door-hinge (22)
It is fixedly connected with first set casing (21), is provided with the second set casing (23), institute on the right side of first set casing (21)
It states the second set casing (23) to be fixedly connected with first folding door (2), the right side wall of second set casing (23) is provided with
Second door-hinge (24), second door-hinge (24) are fixedly connected with second set casing (23), second door-hinge (24)
Right end is provided with third set casing (33), and the third set casing (33) is fixedly connected with second door-hinge (24), and described
Second folding door (3), second folding door (3) and first folding door (2) are provided on the right side of one folding door (2)
Articulated connection, the right side wall of second folding door (3) are provided with door-plate (31), the door-plate (31) and second folding door
(3) it is fixedly connected, the front surface of the door-plate (31) is provided with handle (32), and the handle (32) and the door-plate (31) are fixed
It connects, is provided with the 4th set casing (34), the 4th set casing (34) and described second at the top of second folding door (3)
Folding door (3) is fixedly connected, and is provided with rotation seat (35) at the top of the 4th set casing (34), the rotation seat (35) and institute
It states the 4th set casing (34) to be fixedly connected, be provided with Rotational Cylindrical (36) at the top of the rotation seat (35), the Rotational Cylindrical (36)
It is rotatablely connected, is provided with limited post (37) at the top of the Rotational Cylindrical (36), the limited post (37) with the rotation seat (35)
It is fixedly connected with the Rotational Cylindrical (36), the lateral wall of the limited post (37) is provided with rubber ring (38), the rubber ring
(38) it is fixedly connected with the limited post (37).
2. one kind according to claim 1 is accessible super-silent to be opened flat folding door, it is characterised in that: first folding door
, and first folding door (2) and second folding door (3) equal position (2) and there are two second folding door (3) is respectively provided with
Between the glidepath (11) and the upper sliding rail (12).
3. one kind according to claim 1 is accessible super-silent to be opened flat folding door, it is characterised in that: first door-hinge
(22) altogether there are two settings, and one end is fixedly connected with doorframe (1), and the other end is fixedly connected with first set casing (21),
And first folding door (2) is articulated and connected by first door-hinge (22) and the doorframe (1).
4. one kind according to claim 1 is accessible super-silent to be opened flat folding door, it is characterised in that: second door-hinge
(24) altogether there are two settings, and one end is fixedly connected with first folding door (2), the other end and second folding door (3)
It is fixedly connected, first folding door (2) is articulated and connected by second door-hinge (24) and second folding door (3).
5. one kind according to claim 1 is accessible super-silent to be opened flat folding door, it is characterised in that: the door-plate (31) is altogether
There are two settings, is located on two second folding doors (3), and is provided with rubber between two door-plates (31)
Filler strip.
6. one kind according to claim 1 is accessible super-silent to be opened flat folding door, it is characterised in that: the Rotational Cylindrical (36)
The junction of the rotation seat (35) is provided with bearing, the Rotational Cylindrical (36) passes through the bearing and the rotation seat (35)
Rotation connection.
7. one kind according to claim 1 is accessible super-silent to be opened flat folding door, it is characterised in that: the limited post (37)
Altogether there are two settings, it is located at the connection of second folding door (3) and the glidepath (11) and the upper sliding rail (12)
Place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821276124.2U CN209369644U (en) | 2018-08-09 | 2018-08-09 | It is a kind of accessible super-silent to be opened flat folding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821276124.2U CN209369644U (en) | 2018-08-09 | 2018-08-09 | It is a kind of accessible super-silent to be opened flat folding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209369644U true CN209369644U (en) | 2019-09-10 |
Family
ID=67811421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821276124.2U Active CN209369644U (en) | 2018-08-09 | 2018-08-09 | It is a kind of accessible super-silent to be opened flat folding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209369644U (en) |
-
2018
- 2018-08-09 CN CN201821276124.2U patent/CN209369644U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |