CN107989533A - The door body assembly of finger - Google Patents
The door body assembly of finger Download PDFInfo
- Publication number
- CN107989533A CN107989533A CN201711293913.7A CN201711293913A CN107989533A CN 107989533 A CN107989533 A CN 107989533A CN 201711293913 A CN201711293913 A CN 201711293913A CN 107989533 A CN107989533 A CN 107989533A
- Authority
- CN
- China
- Prior art keywords
- door body
- swing rod
- wobble component
- door
- pendulum
- 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.)
- Granted
Links
- 238000005253 cladding Methods 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000005347 demagnetization Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
Classifications
-
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/36—Finger guards or other measures preventing harmful access between the door and the door frame
-
- 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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
- E05F5/04—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops hand-operated, e.g. removable; operated by centrifugal action or by high closing speed
-
- 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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
- E05F5/04—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops hand-operated, e.g. removable; operated by centrifugal action or by high closing speed
- E05F2005/043—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops hand-operated, e.g. removable; operated by centrifugal action or by high closing speed operated by centrifugal action at high closing speed
Abstract
The present invention provides a kind of door body assembly of finger, including：Door body, door pivot and wobble component, the door body includes the first second side opposite while described first, the door pivot is arranged at the first side of the door body, the position that the second side is closed in the door body is provided with columned protrusion, the wobble component is connected to the protrusion above and can be around the raised axial-rotation, under inactive state, the edge of the wobble component is contacted with second side.
Description
Technical field
The present invention relates to mechanical structure field, more particularly to a kind of door body assembly of finger.
Background technology
In daily life, often there is door body to accelerate to close under wind action so as to clip to user especially child's
Finger, causes no small security risk.
Therefore, the prior art is defective.
The content of the invention
The embodiment of the present invention provides a kind of door body assembly of finger, and having prevents door body from accelerating to clip to child's when closing
The beneficial effect of finger.
The embodiment of the present invention provides a kind of door body assembly of finger, including：Door body, door pivot and wobble component, institute
Stating door body includes the first second side opposite while described first, and the door pivot is arranged at the first of the door body
Side, the position that the second side is closed in the door body are provided with columned protrusion, and the wobble component is connected in the protrusion
And can be under the raised axial-rotation, inactive state, the edge of the wobble component is contacted with second side；
The raised end is additionally provided with one and is used to prevent the wobble component from departing from the raised locating part.
In the door body assembly of finger of the present invention, the wobble component includes the lantern ring, swing rod, pendulum and shell
Body；
The density of the swing rod is less than the density of the pendulum, and the density of the housing is less than the density of the swing rod；
One end of the swing rod is connected with the lantern ring, and the other end of the swing rod is connected with the pendulum, the housing cladding
In the periphery of the swing rod and the pendulum；
The lantern ring is rotatably socketed in the protrusion.
In the door body assembly of finger of the present invention, the housing is elastic shell.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the door body assembly of the finger in the embodiment of the present invention.
Embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Description is of the invention to be described with simplified, rather than the device or element of instruction or hint meaning must be with specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, and it is not intended that instruction or hint relative importance or the implicit quantity for indicating indicated technical characteristic.
Thus, " first " is defined, the feature of " second " can be expressed or implicitly includes one or more feature.
In description of the invention, " multiple " are meant that two or more, unless otherwise specifically defined.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection or can mutually communicate；It can be directly connected, can also be by between intermediary
Connect connected, can be the interaction relationship of connection inside two elements or two elements.For the ordinary skill of this area
For personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.In order to
Simplify disclosure of the invention, hereinafter the component and setting of specific examples are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, between itself not indicating discussed various embodiments and/or setting
Relation.In addition, the present invention provides various specific techniques and material examples, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
It refer to Fig. 1, Fig. 1 is the structure diagram of the door body assembly of the finger in one embodiment of the invention, the one kind
The door body assembly of finger, including：Door body 10, door pivot 30 and wobble component 20, the door body 10 include the first side and
With described first at opposite second, the door pivot 30 is arranged at the first side of the door body 10, faces in the door body 10
The position on nearly second side is provided with columned protrusion, and the wobble component 20 is connected to the protrusion above and can be around described convex
The axial-rotation risen, under inactive state, the edge of the wobble component 20 is contacted with second side.
Specifically, which includes the lantern ring 23, swing rod 21, pendulum 22 and housing 24.
Wherein, the density of swing rod 21 is less than the density of pendulum 22, and the density of housing 24 is less than the density of swing rod 21.Wherein,
The swing rod 21 is non-metallic plastic bar, which is the larger nonmetallic materials of density, which is rubber elastomeric material
It is made.
The raised end is additionally provided with one and is used to prevent the wobble component from departing from the raised locating part.
One end of the swing rod 21 is connected with the lantern ring 23, and the other end of swing rod 21 is connected with pendulum 22, and housing is coated on described
The periphery of swing rod 21 and the pendulum 22.The lantern ring 23 is rotatably socketed in protrusion.
In certain embodiments, the one side towards door body 10 of pendulum 22 is provided with the first magnet（It is not shown）；The door
The position opposite with the pendulum 22 is provided with the second magnet 60 on body 10；Second magnet 60 is electromagnet, when described
When two magnets 60 are powered, first magnet attracts each other with second magnet 60.
In certain embodiments, an acceleration transducer and electromagnet controller are additionally provided with the door body 10, it is described
Acceleration transducer is connected with the electromagnet controller, and the electromagnet controller is connected with second magnet；Work as acceleration
It is extensive after electromagnet controller control the second magnet 60 power-off preset time period when degree sensor detects that acceleration exceedes preset value
Power on again so that 60 demagnetization preset time period of the second magnet.When door body 10 accelerates to close, 60 demagnetization preset time of the second magnet
Section, the wobble component 20 are swung towards the direction on the second side under the influence of centrifugal force so that the wobble component 20 shows the door
Second side of body 10.
In certain embodiments, the door body assembly of the finger further includes elastic component 40, and one is additionally provided with the door body
Connecting seat 50, one end of the elastic component 40 are connected with the connecting seat 50, the other end and the housing of the elastic component 40
24 connections, the swing rod 21 is between the elastic component 40 and second side.When the swing rod 21 is in vertical state,
The elastic component 40 is in compressive state.
When door body 10, which accelerates to rotate, closes, acceleration transducer detects that acceleration exceedes preset value, magnet control
Device controls the 60 demagnetization preset time of the second magnet, effect of the wobble component 20 in centrifugal force and the elastic force of elastic component 40
Under, swung towards the second side of door body 10 so that the housing 24 of the wobble component 20 shows the second side of the door body 10, so as to hinder
Only the door body is closed, so as to prevent door body clamp hand.
In certain embodiments, which is elastic shell.
In the description of this specification, reference term " embodiment ", " certain embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means with reference to the embodiment or example description
Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the present invention.In this specification
In, schematic expression of the above terms is not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
In conclusion although the present invention is disclosed above with preferred embodiment, above preferred embodiment simultaneously is not used to limit
The system present invention, those of ordinary skill in the art, without departing from the spirit and scope of the present invention, can make various changes and profit
Decorations, therefore protection scope of the present invention is subject to the scope that claim defines.
Claims (4)
- A kind of 1. door body assembly of finger, it is characterised in that including：Door body, door pivot and wobble component, the door body bag The first second side opposite while described first is included, the door pivot is arranged at the first side of the door body, the door The position that the second side is closed on body is provided with columned protrusion, and the wobble component is connected to the protrusion above and can be around institute The axial-rotation of protrusion is stated, under inactive state, the edge of the wobble component is contacted with second side；The raised end is additionally provided with one and is used to prevent the wobble component from departing from the raised locating part.
- 2. the door body assembly of finger according to claim 1, it is characterised in that the wobble component includes the lantern ring, pendulum Bar, pendulum and housing；The density of the swing rod is less than the density of the pendulum, and the density of the housing is less than the density of the swing rod；One end of the swing rod is connected with the lantern ring, and the other end of the swing rod is connected with the pendulum, the housing cladding In the periphery of the swing rod and the pendulum；The lantern ring is rotatably socketed in the protrusion.
- 3. the door body assembly of finger according to claim 1, it is characterised in that the housing is elastic shell.
- 4. the door body assembly of finger according to claim 3, it is characterised in that the housing is rubber shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711293913.7A CN107989533B (en) | 2017-12-08 | 2017-12-08 | The door body assembly of finger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711293913.7A CN107989533B (en) | 2017-12-08 | 2017-12-08 | The door body assembly of finger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107989533A true CN107989533A (en) | 2018-05-04 |
| CN107989533B CN107989533B (en) | 2019-11-29 |
Family
ID=62036779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711293913.7A Expired - Fee Related CN107989533B (en) | 2017-12-08 | 2017-12-08 | The door body assembly of finger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107989533B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1360008A (en) * | 1920-01-21 | 1920-11-23 | John O Naslin | Door-checking device |
| US3800360A (en) * | 1972-12-29 | 1974-04-02 | O Knarreborg | Spring-operated door silencer |
| KR20070045073A (en) * | 2005-10-26 | 2007-05-02 | 주식회사 다스 | Safety system for swing door using acceleration sensor and method therefor |
| CN202164961U (en) * | 2011-05-23 | 2012-03-14 | 李肄飞 | Hand clamp prevention safety door |
| CN102400620A (en) * | 2010-09-14 | 2012-04-04 | 巧设计顾问有限公司 | safety door stopper |
| CN102561901A (en) * | 2012-01-12 | 2012-07-11 | 林智勇 | Anti-pinch safe door |
-
2017
- 2017-12-08 CN CN201711293913.7A patent/CN107989533B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1360008A (en) * | 1920-01-21 | 1920-11-23 | John O Naslin | Door-checking device |
| US3800360A (en) * | 1972-12-29 | 1974-04-02 | O Knarreborg | Spring-operated door silencer |
| KR20070045073A (en) * | 2005-10-26 | 2007-05-02 | 주식회사 다스 | Safety system for swing door using acceleration sensor and method therefor |
| CN102400620A (en) * | 2010-09-14 | 2012-04-04 | 巧设计顾问有限公司 | safety door stopper |
| CN202164961U (en) * | 2011-05-23 | 2012-03-14 | 李肄飞 | Hand clamp prevention safety door |
| CN102561901A (en) * | 2012-01-12 | 2012-07-11 | 林智勇 | Anti-pinch safe door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107989533B (en) | 2019-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191108 Address after: 215131 no.959, Jiayuan Road, Yuanhe street, Xiangcheng District, Suzhou City, Jiangsu Province Applicant after: Suzhou Yuanlian Technology Pioneer Park Management Co.,Ltd. Address before: 528200 East First Block, Jiansha Road, Danzao Town, Nanhai District, Foshan City, Guangdong Province Applicant before: FOSHAN HAIKE YUNCHOU INFORMATION TECHNOLOGY Co.,Ltd. Applicant before: Wang Ya |
|
| TA01 | Transfer of patent application right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |