CN112854976B - External swing type round door mechanism - Google Patents
External swing type round door mechanism Download PDFInfo
- Publication number
- CN112854976B CN112854976B CN202110279756.4A CN202110279756A CN112854976B CN 112854976 B CN112854976 B CN 112854976B CN 202110279756 A CN202110279756 A CN 202110279756A CN 112854976 B CN112854976 B CN 112854976B
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- CN
- China
- Prior art keywords
- door body
- door
- rail
- shaped
- special
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005096 rolling process Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 11
- 206010066054 Dysmorphism Diseases 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7007—Door leaves with curved, e.g. cylindrical or oval cross-section
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
An out-swinging circular door mechanism comprising: the device comprises a swing rod, a driving motor, a door body sliding block, a door body, a box body, a lower special-shaped rail, an upper special-shaped rail, a sliding rail, an upper pulley, a middle pulley, a lower pulley and a box body cover; it utilizes the structure of outer pendulum formula to replace current slip and stopper formula structure, drives the pendulum rod through a driving motor, and the pendulum rod drives a body slider and slides in upper and lower dysmorphism track and realize opening and shutting of a body, has solved current door and has occupied bulky, frictional force is big, be not convenient for maintenance and problem that cost of maintenance is high.
Description
Technical Field
The invention relates to the technical field of doors, in particular to an outward swinging type round door.
Background
The door is an indispensable object for families, the requirements on the door are also increased day by day along with the improvement of the living standard and the safety consciousness of people, and the requirements on the attractiveness, time saving and labor saving of the door are also increased day by day, so that a designer designs an arc-shaped door for corners or places with narrow space, the use convenience is ensured, and the advantages of space saving, attractive appearance and the like are also considered; however, in the traditional design of the arc door, the defects of large workload and high cost can be met;
for example, patent nos.: the Chinese utility model patent 201621025195.6 discloses an arc electric door, which comprises an arc door frame, an arc track, a half gear, a motor and two arc door leaves, wherein the door frame is hollow, and the door leaves enter a wall body when the door is opened, so that the space can be saved, and the door body can be opened and closed in a motor-driven manner, thereby saving time and labor;
for example, chinese patent No. 201510102592.2 discloses a swing type sliding plug door mechanism, which includes a motor, a screw rod, a screw nut, a connecting rod, a support, two synchronizing bars, an optical axis, a driving arm, a guide wheel, a guide groove, and a sliding plug door body. The driving arm is provided with a guide wheel which can move along a guide groove, and the guide groove is divided into a straight part and a curved part. The plug door body is connected with the driving arm through a screw. When the guide wheel moves on the straight part of the guide groove, the driving arm drives the sliding plug door body to move horizontally to realize the opening and closing of the door; when the guide wheel moves at the curve part of the guide groove, the driving arm drives the sliding-plug door to move along the curve shape, so that the sliding-plug movement of the door is realized. The swing type sliding plug door mechanism improves the movement mode of the sliding plug door for sliding plug movement and the sliding plug door mechanism, can meet the requirements of opening and closing and sliding plug movement of the door, improves the movement reliability of the sliding plug door, has more compact mechanism size, occupies less space, reduces the cost and has high cost performance;
through research on the existing door of the arc-shaped wall body, the door is found to occupy large space, large friction force, high cost, inconvenient maintenance and high maintenance cost; therefore, it is desirable to provide a door that occupies a small space, has a low friction force during use, is easy to maintain, and has a low maintenance cost.
Disclosure of Invention
Aiming at the problems, the invention provides an outward swinging type round door mechanism which drives a swinging rod through a driving motor, the swinging rod drives a door body sliding block to slide in an upper and a lower special-shaped tracks to realize the opening and closing of a door body, and the problems of large occupied volume, large friction force, inconvenience in maintenance and high maintenance cost of the existing door are solved;
the technical scheme adopted by the invention is as follows: an outward swinging type round door mechanism comprises a box body, a box body cover, a door body and a driving motor; further comprising: the swing rod, the door body sliding block, the lower special-shaped rail, the upper special-shaped rail and the sliding rail are arranged on the door body sliding block;
a driving motor is arranged in the box body, the lower special-shaped rail is installed in the box body, a swing rod is rotatably installed on the driving motor, a slide rail is arranged on the swing rod, the upper special-shaped rail is arranged in a box body cover, a door body slide block is slidably connected with the swing rod through the slide rail, the door body slide block is slidably connected with the box body cover through the upper special-shaped rail, the door body slide block is slidably connected with the box body through the lower special-shaped rail, and a door body is fixedly connected with the door body slide block;
the driving motor rotates to drive the swing rod to swing, the swing rod swings to drive the door body sliding block to slide in the sliding rail, the lower special-shaped rail and the upper special-shaped rail, and the door body sliding block slides to drive the door body to move.
Further, the door body slider still includes: and the guide rod is fixedly connected with the door body sliding block.
Further, the guide rod still includes: and the pulley is arranged on the guide rod in a rolling manner.
Due to the adoption of the technical scheme, the invention has the following advantages:
(1) The invention solves the problems of large occupied space, inconvenient maintenance and high maintenance cost when the existing door body is opened and closed by mutually matching the swing rod, the door body sliding block, the guide rail, the upper special-shaped rail and the lower special-shaped rail;
(2) According to the invention, the door body moves outwards firstly and then moves towards the side surface when the swing rod swings, so that the problem that the door body is inconvenient to maintain is solved, and the door body is opened outwards and becomes an independent part when the door is opened, so that the door body can be maintained more conveniently;
(3) The invention solves the problem of large friction force when the door body is opened and closed by the pulley on the door body sliding block, and greatly reduces friction because the pulley on the door body sliding block slides in the sliding rail, the upper special-shaped rail and the lower special-shaped rail when the door body is opened and closed, thereby reducing the friction force and leading the door body to be opened and closed more labor-saving.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
FIG. 3 is a schematic view of a pendulum rod structure according to the present invention.
Fig. 4 is a schematic structural diagram of the door body sliding block.
FIG. 5 is a schematic view of the cover structure of the container body of the present invention.
Fig. 6 is an overall assembly schematic of the present invention.
Reference numerals: 1-oscillating bar; 2-driving the motor; 3-a door body slide block; 4-a door body; 5-a box body; 6-lower special-shaped guide rails; 7-mounting a special-shaped guide rail; 8-box cover; 9-a slide rail; 301-lower pulley; 302-middle pulley; 303-upper pulley.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in many ways other than those described herein, and it will be apparent to those of ordinary skill in the art that similar modifications can be made without departing from the spirit of the invention, and it is therefore intended that the invention not be limited to the specific embodiments disclosed below.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example, as shown in fig. 1-6, an out-swinging type round door mechanism includes: the refrigerator comprises a refrigerator body 5, a refrigerator body cover 8, a door body 4 and a driving motor 2; it is characterized by also comprising: the swing rod 1, the door body slide block 3, the lower special-shaped track 6, the upper special-shaped track 7 and the slide rail 9; the door body of the invention is different from the existing sliding and sliding plug door bodies, therefore, the working principle of the invention needs to be informed to users when in use and maintenance, namely: the embedded type and plug pull type structures of the existing door body are replaced by the mutual matching of the swing rod and the door body slide block, so that improper use or improper maintenance is avoided;
a driving motor 2 is installed in the center of the interior of the box body 5, the lower special-shaped rail 6 is installed in the box body 5, a swing rod 1 is installed on the driving motor 2 in a rotating mode, a slide rail 9 is arranged on the swing rod 1, an upper special-shaped rail 7 is arranged in a box body cover 8, the door body sliding block 3 is connected with the swing rod 1 in a sliding mode through the slide rail 9, the door body sliding block 3 is connected with the box body cover 8 in a sliding mode through the upper special-shaped rail 7, the door body sliding block 3 is connected with the box body 5 in a sliding mode through the lower special-shaped rail 6, and the door body 4 is fixedly connected with the door body sliding block 3; when the driving motor 2 rotates to drive the swing rod 1 to swing, the swing rod 1 swings to drive the door body sliding block 3 to slide in the sliding rail 9, the lower special-shaped rail 6 and the upper special-shaped rail 7, and the door body sliding block 3 slides to drive the door body 4 to move; according to the technical scheme, the door body is small in occupied space when being opened and closed, the friction force is greatly reduced, the door body is convenient to maintain, and time and labor are saved.
In another embodiment of this embodiment, the door slider 3 includes: the guide rod 301 is fixedly connected with the door body sliding block 3; the number of the guide rods 301 is two, the two guide rods are respectively and fixedly installed in the middle of the door body sliding block 3 and at one end, far away from the door body 4, of the door body sliding block 3, the guide rod 301 installed in the middle of the door body sliding block 3 penetrates through the door body sliding block 3, the upper end of the guide rod is in sliding connection with the sliding rail 9, the lower end of the guide rod is in sliding connection with the lower special-shaped rail 6, and the guide rod 301 installed at one end, far away from the door body 4, of the door body sliding block 3 is in sliding connection with the upper special-shaped sliding rail 7.
In another embodiment of this embodiment, the guide rod 301 comprises a pulley 302, and the pulley 302 is mounted on the guide rod 301 in a rolling manner; 1-2 pulleys 302 are arranged at the end part of each guide rod 301, so that friction is reduced, the movement of the guide rods is more labor-saving, and the service life is prolonged.
Claims (1)
1. An out-swinging circular door mechanism comprising: the refrigerator comprises a refrigerator body (5), a refrigerator body cover (8), a door body (4) and a driving motor (2); it is characterized by also comprising: the swing rod (1), the door body sliding block (3), the lower special-shaped track (6), the upper special-shaped track (7) and the sliding rail (9);
the refrigerator is characterized in that a driving motor (2) is arranged inside the refrigerator body (5), the lower special-shaped rail (6) is installed in the refrigerator body (5), the driving motor (2) is rotatably provided with a swing rod (1), a slide rail (9) is arranged on the swing rod (1), the upper special-shaped rail (7) is arranged in a refrigerator body cover (8), the door body slide block (3) is in sliding connection with the swing rod (1) through the slide rail (9), the door body slide block (3) is in sliding connection with the refrigerator body cover (8) through the upper special-shaped rail (7), the door body slide block (3) is in sliding connection with the refrigerator body (5) through the lower special-shaped rail (6), and the door body (4) is fixedly connected with the door body slide block (3);
the driving motor (2) rotates to drive the swing rod (1) to swing, the swing rod (1) swings to drive the door body sliding block (3) to slide in the sliding rail (9), the lower special-shaped rail (6) and the upper special-shaped rail (7), and the door body sliding block (3) slides to drive the door body (4) to move;
the door body sliding block (3) further comprises: the guide rod (301), the said guide rod (301) is fixedly connected with body slide block (3);
the guide rod (301) further comprises a pulley (302), and the pulley (302) is arranged on the guide rod (301) in a rolling mode;
the upper special-shaped track (7) and the lower special-shaped track (6) are arc-shaped, so that the door can be attached to the shape of a wall body when being opened and closed, and the occupied space is reduced; the door body (4) moves outwards firstly and then moves towards the side surface when the swing rod (1) swings, so that the problem that the door body (4) is inconvenient to maintain is solved, and the door body (4) is opened outwards and becomes an independent part when the door is opened, so that the door body (4) can be maintained more conveniently; through pulley (302) on the door body slider (3), the problem that the frictional force is big when opening and shutting of the door body (4) is solved, because pulley (302) on the door body slider (3) slides in slide rail (9), last special-shaped track (7) and lower special-shaped track (6) when opening and shutting of the door body (4), the friction has been reduced greatly, makes the laborsaving more that opens and shuts of the door body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110279756.4A CN112854976B (en) | 2021-03-16 | 2021-03-16 | External swing type round door mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110279756.4A CN112854976B (en) | 2021-03-16 | 2021-03-16 | External swing type round door mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112854976A CN112854976A (en) | 2021-05-28 |
| CN112854976B true CN112854976B (en) | 2023-03-28 |
Family
ID=75994767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110279756.4A Active CN112854976B (en) | 2021-03-16 | 2021-03-16 | External swing type round door mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112854976B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819810B2 (en) * | 1988-09-01 | 1996-02-28 | ワイケイケイ株式会社 | Circular door opener |
| DE19924217B4 (en) * | 1999-05-27 | 2006-03-23 | Huo-Wang Lin | Protective door for knitting machines |
| DE19941207C1 (en) * | 1999-08-30 | 2001-05-10 | Webasto Dachsysteme Gmbh | Drive device for a swivel component |
| CN201649952U (en) * | 2010-04-22 | 2010-11-24 | 山东银维科技有限公司 | Arc door transmission mechanism |
| US9410356B2 (en) * | 2013-06-28 | 2016-08-09 | As Ip Holdco, Llc | Curved door |
| CN108756352B (en) * | 2018-07-17 | 2023-06-06 | 中国地质大学（武汉） | Bicycle garage based on district afforestation and leisure place |
| CN109538070B (en) * | 2019-01-07 | 2023-11-07 | 上海北强电子有限公司 | Switch arc-shaped automatic door with automatic locking function |
-
2021
- 2021-03-16 CN CN202110279756.4A patent/CN112854976B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112854976A (en) | 2021-05-28 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230228 Address after: 252500 North of Hangzhou Road, Guanxian Economic Development Zone, Liaocheng City, Shandong Province Applicant after: Shandong Xuanteng Traffic Engineering Co.,Ltd. Address before: 100089 Room 405, B / F, School of automation, Beijing University of Posts and telecommunications, 10 Xitucheng Road, Haidian District, Beijing Applicant before: Xia Guifang |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |