CN106761325B - Finger pinch device - Google Patents
Finger pinch device Download PDFInfo
- Publication number
- CN106761325B CN106761325B CN201710031646.XA CN201710031646A CN106761325B CN 106761325 B CN106761325 B CN 106761325B CN 201710031646 A CN201710031646 A CN 201710031646A CN 106761325 B CN106761325 B CN 106761325B
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- CN
- China
- Prior art keywords
- door
- pinch device
- finger
- present
- finger pinch
- 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.)
- Expired - Fee Related
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- 239000013013 elastic material Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002265 prevention 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
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The present invention proposes a kind of finger pinch device, including the first part being connected and second part, the first part is equipped with connecting hole compatible with door handle, the first part is sleeved on door handle by the connecting hole, when the second part is in first position, it, which is placed between doorframe and door-plate, plays the role of finger, and when the second part is in the second position, doorframe can be closed with door-plate.The finger pinch device provided according to the present invention, it is not only convenient for disassembly and assembly, convenient for operation, and use meets ergonomics, entire use process is not necessarily to nuisance operation process, open door just has finger function by the location status for turning the handle or directly switching second part automatically, and will not both lose will not forget, but also low in cost.
Description
Technical field
The present invention relates to a kind of finger pinch devices.
Background technique
The experience for having the family of child much to have child to be clipped by door hand can prevent door clamp hand there has also been some in the market
Equipment, these equipment are roughly divided into two classes, and one kind is such as application number: CN201530333023.X, when use, is temporarily filled
On door, such product is fairly simple, but it is easily lost or has forgotten installation；A kind of such as application number:
The finger pinch device that CN201410642342.3 is provided, is fixed on door, and when use changes its position to can prevent again
The place of clamp hand.The shortcomings that such product is without being easily lost, but because when switch gate be also required to more steps and go to grasp
Make, so also having often forgotten about the position for being installed to and capable of preventing clamp hand.
For another example application number: CN201210356192.0 provides a kind of door handle for capableing of pre- finger, door handle and
Door lock is designed to one, just automatic after opening door and unclamping door handle can discharge finger pinch device, such using effect just compares
The equipment of upper two classes prevention door clamp hand will be got well, but pre- finger has spent that year primarily directed to the child of certain age bracket
Age section there is no need to, so allow only need it is interim specially go to change a lock using the parent of the product, necessarily higher cost,
And handling trouble.
In view of this, the present invention is specifically proposed.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.
For this purpose, it is an object of the invention to propose a kind of finger pinch device.Specific technical solution is as follows:
A kind of finger pinch device, including the first part being connected and second part, the first part is equipped with and door knob
The compatible connecting hole of hand, the first part are sleeved on door handle by the connecting hole, and the second part is in the
When one position, be placed between doorframe and door-plate and play the role of finger, when the second part is in the second position, doorframe with
Door-plate can be closed.
The finger pinch device provided according to the present invention, not only convenient for disassembly and assembly, convenient for operation, and use meets ergonomic
It learns, entire use process is not necessarily to nuisance operation process, opens door and passes through the position for turning the handle or directly switching second part
Set state just has finger function automatically, and will not both lose will not forget, but also low in cost.
In addition, finger pinch device according to the above embodiment of the present invention, can also have the following additional technical features:
An example according to the present invention, the first part are fixedly connected with the second part by intermediate connecting rod,
The second part realizes the switching of first position and the second position by the rotation of door handle.
An example according to the present invention, the first part is annular in shape, and is equipped with company compatible with knop
Connect hole.
An example according to the present invention, the first part are in the form of a column, and are equipped with and strip at the middle part of column handle
The compatible connecting hole of handle.
An example according to the present invention, the first part are connected with the second part by elastic portion, elasticity
In nature, the second part is in first position, and elastic portion is when in a compressed state, and the second part is in portion
The second position.
An example according to the present invention, the elastic portion are equipped with flange close to the end of the second part.
An example according to the present invention, the material of the first part are elastic material.
An example according to the present invention, the elastic material are rubber.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of finger pinch device of the embodiment of the present invention one；
Fig. 2 is the structural schematic diagram of another finger pinch device of the embodiment of the present invention one；
Fig. 3 is that the second part of the finger pinch device of the embodiment of the present invention one is in the schematic diagram of first position；
Fig. 4 is that the second part of the finger pinch device of the embodiment of the present invention one is in the schematic diagram of the second position；
Fig. 5 is the structural schematic diagram of the finger pinch device of the embodiment of the present invention two；
Fig. 6 is that the second part of the finger pinch device of the embodiment of the present invention two is in the schematic diagram of first position；
Fig. 7 is that the second part of the finger pinch device of the embodiment of the present invention two is in the schematic diagram of the second position.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings it is described in detail finger pinch device according to the present invention.
Embodiment one
In conjunction with shown in attached drawing 1-4, a kind of finger pinch device is present embodiments provided, including 1 He of first part being connected
Second part 2, first part 1 are equipped with connecting hole 101 compatible with door handle, and first part 1 is sleeved on by connecting hole 101
On door handle, as illustrated in fig. 1 and 2, the form of first part can be according to the form design of door handle, and example first as shown in figure 1
It is point annular in shape, and it is equipped with connecting hole compatible with knop, it is suitable for knops；In another example first in Fig. 2
Part is equipped with connecting hole compatible with strip handle at the middle part of column handle, and second part is in the side of connecting hole
Or end is equipped with opening, the size shape of opening is adapted with strip handle, it is suitable for strip handle, it is certain other
The door handle of form can according to need customization.The first part 1 of the present embodiment and second part 2 are fixed by intermediate connecting rod 3
Connection more specifically can be integrated molding, be column in second part diagram, naturally it is also possible to and it is other forms, such as
Strip etc..
In conjunction with shown in attached drawing 3 and 4, in nature (first position), second part 2 stretches out door edge, and position
Between door-plate 4 and doorframe 5, play the role of finger；When needing door closure, first can be driven by swing handle
Part 1, so that the rotation of second part 2 (being radial with intermediate connecting rod 3), to release finger state, the process is very simple
It is single and advantageous, the material of first part elastic material can be selected as, the present apparatus and door handle can be not only conducive to
Dismounting, and prevent child from wounding head.Elastic material can be rubber, other certain elastic materials can also be used as this implementation
The material of the first part of example.
Embodiment two
In conjunction with shown in attached drawing 5-7, another finger pinch device is present embodiments provided, principle is the same as example 1,
It is the switching that finger state and normal opening and closing door state are realized by changing the position of second part.
As shown in figure 5, the finger pinch device of the present embodiment includes first part 1, second part 2 and first part 1, second
Elastic portion 6 between part 2, the first part 1 of the present embodiment, second part 2, elastic portion 6 are cylindrical, and other shapes are also
Can, certain elastic portion 6 and second part or first part may be a part, it is intended merely to distinguish functionality here,
Facilitate explanation.First part 1 is connected with handle, is equipped with mounting hole 101 compatible with door handle, the material of first part 1
Of fine quality to be selected as elastic material, such as rubber etc. can not only be conducive to the dismounting of the present apparatus and door handle, but also prevent child from hitting
Hurt head.The first part 1 of the present embodiment is connected with second part 2 by elastic portion 6, and elastic part is also possible to rubber,
Certain spring or other elastic constructions also can be used as elastic portion 6.
As shown in fig. 6, when elastic portion 6 in the raw when (uncompressed), second part 2 stretch out door body outer rim,
And it is placed between door-plate 4 and doorframe 5, plays the role of finger；Again as shown in fig. 7, the (use when in a compressed state of elastic portion 6
Family presses or pushes and pulls to the left elastic portion by manpower), it is located at second part 2 within the scope of 4 outer rim of door-plate, releases finger pinch device
Finger function, so as to by door close or it is sealed.
Advantageous, in order to facilitate user's elasticity of compression portion 6, the elastic portion 6 of the present embodiment is in the end close to second part 2
Equipped with flange 7, or can also be convenient for the user to operate equipped with flange 7. between elastic portion 6 and second part 2.
In conjunction with the explanation of above-described embodiment, finger pinch device provided by the invention is not only convenient for disassembly and assembly, convenient for operation, and
And use meets ergonomics, entire use process is not necessarily to nuisance operation process, and opening door is by turning the handle or directly
The location status for connecing switching second part just has finger function automatically, and will not both lose will not forget, but also cost
It is cheap.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more, unless separately
There is clearly specific restriction.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.Moreover, particular features, structures, materials, or characteristics described
It may be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this
The technical staff in field can be by the spy of different embodiments or examples described in this specification and different embodiments or examples
Sign is combined.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (4)
1. a kind of finger pinch device, it is characterised in that:
Including sequentially connected first part, elastic portion and second part, the first part, elastic portion and second part are coaxial
Setting；
Be provided with connecting hole compatible with door handle on the finger pinch device, the connecting hole penetrate through the first part and
Elastic portion, the first part and elastic portion are sleeved on the periphery of door handle by the connecting hole；
For the elastic portion in nature, the second part is in first position, and second part is placed in doorframe and door at this time
Play the role of finger between plate；For the elastic portion in when being compressed axially state, the second part is in the second position, this
When doorframe can be closed with door-plate.
2. finger pinch device according to claim 1, which is characterized in that the elastic portion is close to the end of the second part
Portion is equipped with flange.
3. finger pinch device according to claim 1 or 2, which is characterized in that the material of the first part is elastic material
Material.
4. finger pinch device according to claim 3, which is characterized in that the elastic material is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710031646.XA CN106761325B (en) | 2017-01-17 | 2017-01-17 | Finger pinch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710031646.XA CN106761325B (en) | 2017-01-17 | 2017-01-17 | Finger pinch device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106761325A CN106761325A (en) | 2017-05-31 |
| CN106761325B true CN106761325B (en) | 2019-02-26 |
Family
ID=58946266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710031646.XA Expired - Fee Related CN106761325B (en) | 2017-01-17 | 2017-01-17 | Finger pinch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106761325B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20119106U1 (en) * | 2001-11-22 | 2002-04-04 | Pfeifer Klaus | Active door stop |
| CN102839856A (en) * | 2012-09-13 | 2012-12-26 | 侯刚 | Safe doorknob |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE249705C (en) * | 1900-01-01 | |||
| US1414286A (en) * | 1921-01-24 | 1922-04-25 | Keller Abraham | Safety device for doors |
| NO168382C (en) * | 1989-10-03 | 1992-02-12 | Tor Korshamn | CLAMP DAMAGE PROTECTOR FOR DOOR MOUNTING |
| IL180401A0 (en) * | 2006-12-28 | 2007-06-03 | Victor Ben David Yossef | Mechanism, element for protection of fingers in doors and gates |
| FR2973429B1 (en) * | 2011-03-30 | 2016-02-26 | Epouse Deveze Oidiaa Gadi | SECURING DEVICE OPPOSING TO THE INOPED CLOSURE OF AN OPENING |
| CN206530236U (en) * | 2017-01-17 | 2017-09-29 | 王应琴 | Finger pinch device |
-
2017
- 2017-01-17 CN CN201710031646.XA patent/CN106761325B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20119106U1 (en) * | 2001-11-22 | 2002-04-04 | Pfeifer Klaus | Active door stop |
| CN102839856A (en) * | 2012-09-13 | 2012-12-26 | 侯刚 | Safe doorknob |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106761325A (en) | 2017-05-31 |
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| 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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201228 Address after: 325000 Dagang village, beibaixiang Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee after: Sun Shike Address before: No. 81, tangdaifang, international clothing city, Yuanhe street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Wang Yingqin |
|
| 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: 20190226 |