CN209228261U - A kind of two-way anti-clamping structure of folding door - Google Patents
A kind of two-way anti-clamping structure of folding door Download PDFInfo
- Publication number
- CN209228261U CN209228261U CN201821244929.9U CN201821244929U CN209228261U CN 209228261 U CN209228261 U CN 209228261U CN 201821244929 U CN201821244929 U CN 201821244929U CN 209228261 U CN209228261 U CN 209228261U
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- rubber strip
- folding door
- hinge
- door
- cavity
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Abstract
Aiming at the problem that the utility model is easy clamp hand when folding door in the prior art folds, provide a kind of two-way anti-clamping structure of folding door, belong to anti-pinch foldable door technical field, including the first folding door, first folding door is connected by hinge the second folding door, the two sides at first folding door and hinge connection end are connected with the first rubber strip and the second rubber strip respectively, the two sides at the second folding door and hinge connection end are connected with third rubber strip and the 4th rubber strip respectively, the first Reentrant Cavity is formed between first rubber strip and the second rubber strip, the second Reentrant Cavity is formed between third rubber strip and the 4th rubber strip, a cavity is formed between first Reentrant Cavity and the second Reentrant Cavity, the width of the cavity is 15~20mm.The two-way anti-clamping structure of a kind of folding door disclosed by the utility model to door body sealing and can not only have the function of two-way finger when folding door opens and closes when folding door is unfolded.
Description
Technical field
The utility model relates to a kind of two-way anti-clamping structure of folding door more particularly to anti-pinch foldable door technical fields.
Background technique
Folding door is mainly made of doorframe, door leaf, transmission parts, rotating arm, drive rod, orienting device etc..The gate
It is mountable to indoor and outdoors.There are four door leaf, each two fans of side door fan, middle door leaf for every door frame door.Side door fan the frame on one side with
It is connected between middle door leaf by hinge, folding door side door fan another side stile upper and lower side is respectively provided with lower rotary shaft, shaft and door opening
Shaft seat is connected both sides doorframe up and down, and side door stile will rotate around one side stile, while door leaf is rotated together to 90 ° in drive,
To make door leaf open and close, when electronic, rotating arm, transmission parts are installed in upper shaft end, and installation passes among doorframe top
Dynamic component and door lifter；Middle door leaf is equipped with orienting device.Two gears rotation in the every portion of transmission parts is driven after door lifter operating
Turn, two rack gears ratcheting with it are for linear motion, and the other end of rack gear is connect with pivoted arm, and pivoted arm circles, side door frame
It is rotated around one side stile, electric opening door leaf.The middle close joint of door leaf is respectively arranged with safety guard in two, and when closing meets barrier
Object is hindered to return to full open state, securely and reliably.
From balcony, outdoor parlor or elsewhere more and more families use big foldable door, and folding door can be complete
Portion folds up, and provides a more roomy inlet/outlet space for user.Since folding door door body is larger and has folding
Folded function, when other people stretch out one's hand close to folding door, is easy folder at the folding position of hardware hinge during closing door
It, even can handle pinch off when serious once very big pain will be brought to other people by clipping to other people hand.
Utility model content
The utility model proposes a kind of two-way anti-clamping structure of folding door solve in the prior art folding door in expansion process
In be easy to cause finger crush and Folding wing between the bad problem of leakproofness.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of two-way anti-clamping structure of folding door, including the first folding door, first folding door are connected by hinge second
Folding door, the two sides at first folding door and hinge connection end are connected with the first rubber strip and the second rubber strip respectively, and second
The two sides at folding door and hinge connection end are connected with third rubber strip and the 4th rubber strip, first rubber strip and second respectively
The first Reentrant Cavity is formed between rubber strip, and the second Reentrant Cavity, the first Reentrant Cavity are formed between third rubber strip and the 4th rubber strip
A cavity is formed between the second Reentrant Cavity, the width of the cavity is 15~20mm.
Further, the hinge includes the first leaf of hinge and the second leaf of hinge connected by pin shaft, the first leaf of hinge
It is connected with the first connector of L-type, the first connector is embedded in the first Reentrant Cavity by screw, and the second leaf of hinge is connected with L
Second connector of type, the second connector are embedded in the second Reentrant Cavity by screw, can by this kind of rugosity leaf of hinge
The cavity being cooperatively connected between adhesive tape well forms finger cavity.
Further, first rubber strip, the second rubber strip, third rubber strip and the 4th rubber strip structure are identical, institute
State the first rubber strip include I-shaped the first adhesive tape and be set in the first adhesive tape in semi-circular hollow Capsule, described the
The T-slot being arranged in one adhesive tape and the first folding door is mutually clamped, and rubber strip and the folding door clamping of this kind of form are secured, Er Qietong
Crossing setting Capsule being capable of preferably anti-pinch and sealing.
Further, first rubber strip and the first leaf of hinge, the second rubber strip and the second leaf of hinge closely paste respectively
It closes, guaranteeing also can anti-pinch at hinge connection.
The utility model have the characteristics that it is following and the utility model has the advantages that
The utility model relates to a kind of two-way anti-clamping structure of folding door pass through folding door connecting pin be arranged 4 rubber strips
It ensure that leakproofness of the folding door in moving process, and be able to achieve when hand is pressed from both sides in moving process and can also be clipped in software adhesive tape
In it is injury-free, improve the security performance of folding door.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of the two-way anti-clamping structure closed state of folding door in the utility model.
Fig. 2 is a kind of structural schematic diagram of the two-way anti-clamping structure unfolded state of folding door in the utility model.
Fig. 3 is the attachment structure schematic diagram of the first rubber strip and the first folding door in the utility model.
In figure, the first folding door of 1-；2- hinge；The second folding door of 3-；The first rubber strip of 4-；The first adhesive tape of 41-；In 42-
Hungry area cap；The second rubber strip of 5-；6- third rubber strip；The 4th rubber strip of 7-；The first leaf of hinge of 8-；The first connector of 9-；10-
Two leaf of hinge；The second connector of 11-；The first Reentrant Cavity of 12-；The second Reentrant Cavity of 13-.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
Referring to Fig.1, Fig. 2, a kind of two-way anti-clamping structure of folding door, including the first folding door 1, the first folding door 1 pass through conjunction
Page 2 connects the second folding door 3, and the first folding door 1 and the two sides of 2 connecting pin of hinge are connected with the first rubber strip 4 and the second rubber
Item 5, the second folding door 3 and the two sides of 2 connecting pin of hinge are connected with third rubber strip 6 and the 4th rubber strip 7, the first rubber strip 4
The first Reentrant Cavity 12 is formed with the second rubber strip 5, third rubber strip 6 and 7 adhesive tape of the 4th rubber form the second Reentrant Cavity 13, and first is recessed
Type chamber 12 and the second Reentrant Cavity 13 form a cavity, and the width of cavity is 15~20mm, this kind of width is than general finger thickness
Greatly, the finger pressed from both sides can be protected to greatest extent, and hinge 2 includes the first leaf of hinge 8 and the second hinge connected by pin shaft
Piece 10, the first leaf of hinge 8 are connected with the first connector 9 of L-type, and the first connector 9 is embedded in the first Reentrant Cavity 12 by screw
Interior, the second leaf of hinge 10 is connected with the second connector 11 of L-type, and the second connector 11 is embedded in the second Reentrant Cavity 13 by screw
Cavity that is interior, can be good at being cooperatively connected between adhesive tape by this kind of rugosity leaf of hinge forms finger cavity, the first rubber
Adhesive tape 4, the second rubber strip 5, third rubber strip 6 are identical with 7 structure of the 4th rubber strip, the first rubber strip 4 and the first leaf of hinge 8,
Second rubber strip 5 fits closely respectively with the second leaf of hinge 10, guarantees that 2 junction of hinge also can anti-pinch.
Referring to Fig. 3, the connection structure of the first rubber strip 4 and the first folding door 1, the first rubber strip 4 includes I-shaped the
One adhesive tape 41 and be set in the first adhesive tape 41 in semi-circular hollow Capsule 42, in the first adhesive tape 41 and the first folding door 1
The T-slot of setting is mutually clamped, and rubber strip and the folding door clamping of this kind of form are secured, and can by the way that hollow Capsule 42 is arranged
Preferably anti-pinch and sealing.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (4)
1. a kind of two-way anti-clamping structure of folding door, including the first folding door, first folding door are connected by hinge the second folding
Folded door, it is characterised in that: the two sides at first folding door and hinge connection end are connected with the first rubber strip and the second rubber respectively
The two sides at adhesive tape, the second folding door and hinge connection end are connected with third rubber strip and the 4th rubber strip, first rubber respectively
The first Reentrant Cavity is formed between adhesive tape and the second rubber strip, forms the second Reentrant Cavity between third rubber strip and the 4th rubber strip,
A cavity is formed between first Reentrant Cavity and the second Reentrant Cavity, the width of the cavity is 15~20mm.
2. the two-way anti-clamping structure of a kind of folding door according to claim 1, it is characterised in that: the hinge includes passing through pin
The first leaf of hinge and the second leaf of hinge of axis connection, the first leaf of hinge are connected with the first connector of L-type, and the first connector passes through
Screw is embedded in the first Reentrant Cavity, and the second leaf of hinge is connected with the second connector of L-type, and the second connector is inlayed by screw
In the second Reentrant Cavity.
3. the two-way anti-clamping structure of a kind of folding door according to claim 1 or 2, it is characterised in that: first rubber strip,
Second rubber strip, third rubber strip and the 4th rubber strip structure are identical, and first rubber strip includes the first I-shaped adhesive tape
It is in semi-circular hollow Capsule, the T-slot being arranged in first adhesive tape and the first folding door with being set in the first adhesive tape
Mutually it is clamped.
4. the two-way anti-clamping structure of a kind of folding door according to claim 1 or 2, it is characterised in that: first rubber strip
It is fitted closely respectively with the first leaf of hinge, the second rubber strip and the second leaf of hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244929.9U CN209228261U (en) | 2018-08-03 | 2018-08-03 | A kind of two-way anti-clamping structure of folding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244929.9U CN209228261U (en) | 2018-08-03 | 2018-08-03 | A kind of two-way anti-clamping structure of folding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209228261U true CN209228261U (en) | 2019-08-09 |
Family
ID=67497345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821244929.9U Active CN209228261U (en) | 2018-08-03 | 2018-08-03 | A kind of two-way anti-clamping structure of folding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209228261U (en) |
-
2018
- 2018-08-03 CN CN201821244929.9U patent/CN209228261U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |