CN208749279U - A kind of electric extendable door - Google Patents
A kind of electric extendable door Download PDFInfo
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- CN208749279U CN208749279U CN201820601994.6U CN201820601994U CN208749279U CN 208749279 U CN208749279 U CN 208749279U CN 201820601994 U CN201820601994 U CN 201820601994U CN 208749279 U CN208749279 U CN 208749279U
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- door body
- door
- big
- driven wheel
- narrow shape
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- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
A kind of electric extendable door, door body is divided into big door body and small door body, a small door body is provided between two neighboring big door body, the external dimensions of small door body is respectively less than the inside dimension of big door body, the diameter of driven wheel is equal to or less than big door body transverse width, the wheel shaft of driven wheel is in " ~ ∟ " shape; nose assembly includes that compact driving motor, narrow shape head cabinet, narrow shape vertical column type display screen, circuit control panel and power supply, compact driving motor are close to be wrapped in narrow shape head box body.The utility model can be suitably used for medium and small entrance and exit of the passage, good appearance atmosphere, and impact strength does not subtract when stretching, extension is closed, and close up and more save space when opening, can be bigger by width.
Description
Technical field
The utility model relates to retractable door technical field, in particular to a kind of electric extendable door.
Background technique
Electric extendable door drives retractable door grid component along head group by the driving force of the driving motor in nose assembly
The back and forth movement direction of part stretch expansion or shrink closing up, and electric extendable door is expanded to maximum distance and contraction in stretching
Close up to the ratio between minimum range, the referred to as magnification of electric extendable door.
Referring to shown in Fig. 1 to Fig. 2, original electric extendable door be mainly used in large-scale institutional settings, square, building width
At wealthy entrance, in order to meet the aesthetic feeling requirement of this long range, large space, so retractable door grid component is all using transversal
The more roomy steel in face, aluminium are made, each door body 1 be all be used uniformly it is large-sized, be arranged in 1 lower end of door body from
Driving wheel 3 also uses big wheel construction, and the diameter of driven wheel 3 is greater than 1 transverse width of door body, the wheel shaft of driven wheel 3 using d-axis with
The lower beam of door body 1 is fixedly connected, and head cabinet is made very roomy also for atmosphere, and driving motor actually only takes up machine
The sub-fraction of volume in head case body.
However, with the improvement of people's living standards, the electric folding of electric extendable door and the advantage for closing up few land occupation side
To be liked by more and more people, many medium-sized or even small-sized entrance and exit of the passage are intended to install and use electric extendable door, and
Original electric extendable door is but not suitable for the installation and use of these occasions.
Utility model content
The purpose of this utility model is to provide a kind of electric extendable doors, can be suitably used for medium and small entrance and exit of the passage, shape
Beautiful atmosphere, stretching, extension close when impact strength do not subtract, and close up and more save space when opening, can be bigger by width.
The technical solution that the utility model is proposed is such that
A kind of electric extendable door, the nose assembly including retractable door grid component and driving retractable door grid component, nose assembly
It is closely connected with retractable door grid component by connector 8, the retractable door grid component includes the door body 1 of longitudinal arrangement, transverse direction
The articulated telescopic mesh grille 2 and driven wheel 3 of each door body 1 of connection of arrangement, door body 1 and mesh grille 2 are hinged, institute
It states door body 1 to divide for big door body 1-1 and small door body 1-2, is provided with a small doorframe between two neighboring big door body 1-1
Body 1-2, the external dimensions of small door body 1-2 are respectively less than the inside dimension of big door body 1-1, and driven wheel 3 is arranged in big door body
The diameter of the lower end of 1-1, driven wheel 3 is equal to or less than big door body 1-1 transverse width.
The wheel shaft 4 of the driven wheel 3 is in " ~ ∟ " shape, the lower level-end of wheel shaft 4 is flexibly connected with driven wheel 3, upper level
End is fixedly connected in the lower beam 1-1-1 of big door body 1-1.
The nose assembly includes compact driving motor, narrow shape head cabinet 5, narrow shape vertical column type display screen 6, circuit control
Making sheet and power supply, compact driving motor are close to be wrapped in narrow shape head cabinet 5, and narrow shape vertical column type display screen 6 is mounted on
The top of narrow 5 outer surface of shape head cabinet, narrow 5 lower end of shape head cabinet are equipped with driving wheel 7.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model is spaced apart from each other by using big door body and small door body, the external dimensions of small door body is small
In the structure of the inside dimension of big door body, the overall beautiful atmosphere and impact strength of electric extendable door had not only been maintained, but also had been made
Electric extendable door small door body when collapsing can be collapsed dexterously, is hidden within the gap of two neighboring big door body, be mentioned
The high magnification of electric extendable door, increase entrance as much as possible passes through width.
2. in order to make electric extendable door have bigger magnification when collapsing, the utility model uses the diameter of driven wheel
Equal to or less than the structure of big door body transverse width, the width of driven wheel is made not influence receiving between two neighboring big door body
Hold together fitting when state, but driven wheel has become smaller and also decreases the ground clearance of retractable door grid component, can interfere electronic stretch
The passability of contracting door, in order to solve this problem, the utility model uses again is made " ~ ∟ for the wheel shaft of driven wheel " shape
Structure, lower level-end are flexibly connected with driven wheel, and upper level-end is fixedly connected in the lower beam of big door body, make retractable door grid
The ground clearance of component corresponding the increases again, maintains the good passability of retractable door grid component.
3. the utility model is also used compact other than being reduced the gathering width of retractable door grid component using various structures
The structures such as type driving motor, narrow shape head cabinet, narrow shape vertical column type display screen reduce the width of nose assembly, improve electronic stretch
The magnification of contracting door, increase entrance as much as possible passes through width.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the electric extendable door of the prior art is in the main view angle of extended state.
Fig. 2 is the structural schematic diagram that the electric extendable door of the prior art is in the main view angle of rounding state.
Fig. 3 is the structural schematic diagram for the three-dimensional viewpoin that the utility model is in extended state.
Fig. 4 is the structural schematic diagram for the main view angle that the utility model is in extended state.
Fig. 5 is the structural schematic diagram of the left view angle of the utility model.
Fig. 6 is structural schematic diagram of the A-A in Fig. 4 and Fig. 5 to section view.
Fig. 7 is the structural schematic diagram for the main view angle that the utility model is in rounding state.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.
As shown in Fig. 3 to Fig. 7, a kind of electric extendable door, the machine including retractable door grid component and driving retractable door grid component
Head assembly, nose assembly and retractable door grid component are closely connected by connector 8, and the retractable door grid component includes longitudinal arrangement
Door body 1, each door body 1 of connection laterally arranged articulated telescopic mesh grille 2 and driven wheel 3, door body 1 and net
Shape grid 2 is hinged, and the door body 1 divides for big door body 1-1 and small door body 1-2, sets between two neighboring big door body 1-1
It is equipped with door body 1-2 one small, the external dimensions of small door body 1-2 is respectively less than the inside dimension of big door body 1-1, driven wheel 3
The lower end of big door body 1-1 is set, and the diameter of driven wheel 3 is equal to or less than big door body 1-1 transverse width.The driven wheel
3 wheel shaft 4 is in " ~ ∟ " shape, and the lower level-end of wheel shaft 4 is flexibly connected with driven wheel 3, and upper level-end is fixedly connected on big doorframe
In the lower beam 1-1-1 of body 1-1.The nose assembly includes compact driving motor, narrow shape head cabinet 5, narrow shape vertical column type
Display screen 6, circuit control panel and power supply, compact driving motor are close to be wrapped in narrow shape head cabinet 5, narrow shape vertical column type
Display screen 6 is mounted on the top of narrow 5 outer surface of shape head cabinet, and narrow 5 lower end of shape head cabinet is equipped with driving wheel 7.
The better embodiment of the utility model is illustrated above, but the utility model creation is not limited to
The embodiment, those skilled in the art can also make various etc. without departing from the spirit of the present invention
Same variation or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (3)
1. a kind of electric extendable door, the nose assembly including retractable door grid component and driving retractable door grid component, nose assembly and
Retractable door grid component is closely connected by connector (8), and the retractable door grid component includes the door body (1) of longitudinal arrangement, cross
To the articulated telescopic mesh grille (2) and driven wheel (3) of each door body of connection (1) of arrangement, door body (1) and netted lattice
Grid (2) are hinged, it is characterised in that: the door body (1) is divided into big door body (1-1) and small door body (1-2), two neighboring big
One small door body (1-2) is provided between door body (1-1), the external dimensions of small door body (1-2) is respectively less than big door body
The inside dimension of (1-1), driven wheel (3) are arranged in the lower end of big door body (1-1), and the diameter of driven wheel (3) is equal to or less than
Big door body (1-1) transverse width.
2. a kind of electric extendable door as described in claim 1, it is characterised in that: the wheel shaft (4) of the driven wheel (3) is in " ~
The lower level-end of ∟ " shape, wheel shaft (4) is flexibly connected with driven wheel (3), and upper level-end is fixedly connected on big door body (1-1)
In lower beam (1-1-1).
3. a kind of electric extendable door as described in claim 1, it is characterised in that: the nose assembly includes compact driving
Motor, narrow shape head cabinet (5), narrow shape vertical column type display screen (6), circuit control panel and power supply, compact driving motor are tight
Patch is wrapped in narrow shape head cabinet (5), and narrow shape vertical column type display screen (6) is mounted on the upper of narrow shape head cabinet (5) outer surface
Portion, narrow shape head cabinet (5) lower end are equipped with driving wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820601994.6U CN208749279U (en) | 2018-04-25 | 2018-04-25 | A kind of electric extendable door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820601994.6U CN208749279U (en) | 2018-04-25 | 2018-04-25 | A kind of electric extendable door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208749279U true CN208749279U (en) | 2019-04-16 |
Family
ID=66051251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820601994.6U Active CN208749279U (en) | 2018-04-25 | 2018-04-25 | A kind of electric extendable door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208749279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412412A (en) * | 2018-04-25 | 2018-08-17 | 佛山市圣田智能科技有限公司 | A kind of electric extendable door |
-
2018
- 2018-04-25 CN CN201820601994.6U patent/CN208749279U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412412A (en) * | 2018-04-25 | 2018-08-17 | 佛山市圣田智能科技有限公司 | A kind of electric extendable door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Factory Building No. 15-1 Xingcheng East Road, Hecheng Street, Gaoming District, Foshan City, Guangdong Province 528500 Patentee after: FOSHAN SHNTEA INTELLIGENT TECHNOLOGY CO.,LTD. Country or region after: China Address before: 528200 workshop of TAIRI Elevator Co., Ltd., No. 33, Xiabai Industrial Avenue, Xiabai village committee, Luocun village, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN SHNTEA INTELLIGENT TECHNOLOGY CO.,LTD. Country or region before: China |
|
| CP03 | Change of name, title or address |