Sealing anticollision strip applied to security door
Technical field
The present invention relates to a kind of sealing joint strip more particularly to a kind of sealing anticollision strips applied to security door.
Background technique
With the continuous social and economic development, people's lives quality also constantly improves, the awareness of safety of people also with
Improve at leisure, wherein especially pay close attention to for the antitheft of house, and the antitheft problem in house is just filled up in the appearance of security door.
Security door is the life to affect the livelihood of every family, the staple product of property safety, therefore the performance for reinforcing security door is people one
The direction struggled for it since straight, and security door adhesive tape this product can reinforce the performance of security door well.
But security door adhesive tape style at present on the market is varied, most of to only serve simple anticollision effect, not
Good sealing effect is played, and play support in structure to make when adhesive tape and security door itself collocation use
With, also do not play tamper-resistant function, and adhesive tape be easy to fall off it is relatively short with service life.
In this regard, needing on the basis of existing technology, a kind of improved plan to be provided, to solve the above problems.
Summary of the invention
The object of the present invention is to provide a kind of sealing anticollision strips applied to security door, to solve the security door of the prior art
Most of adhesive tape only serves simple anticollision effect, does not play good sealing effect, and adhesive tape and security door itself
There is no playing a supporting role in structure when collocation uses, tamper-resistant function is not also played, and adhesive tape is easy to fall off and uses
Service life relatively short problem.
To achieve the goals above, described to be applied to the present invention provides a kind of sealing anticollision strip applied to security door
The sealing anticollision strip of security door includes the soft colloid and hard colloid in integral structure, and the sealing applied to security door is anti-
Hitting has buffering cavity in item, the soft colloid is provided with anticollision sealing convex block away from the side of the hard colloid, described
Buffering cavity is set to the soft colloid towards the side of the hard colloid;The hard colloid includes attachment beam, described
The side on attachment beam towards the short side of security door seal groove is provided with linking arm, and the linking arm corresponds to the security door seal groove
Short side be provided with positioning hanger portion, the side of the attachment beam towards the security door seal groove flash is provided with snap-arms,
The snap-arms are used to support the inner wall of the security door seal groove.
Compared with prior art, the sealing anticollision strip provided by the invention applied to security door comprising be in integral structure
Soft colloid and hard colloid.The side of soft colloid towards hard colloid is provided with buffering cavity, and soft colloid is away from hard
The side of matter colloid be provided with anticollision sealing convex block, when security door at closing time, security door support anticollision sealing convex block surface, with
The impact force for alleviating security door, to play good anticollision sealing performance.Hard colloid includes attachment beam, linking arm, determines
Position hook portion and snap-arms;Attachment beam is set to soft adhesive tape away from the side of anticollision sealing convex block, and attachment beam is towards antitheft
The side on the short side of door sealing slot is provided with linking arm, and linking arm corresponds to the short side of security door seal groove and is provided with positioning hanger
Portion, positioning hanger portion perfect can agree with the short side of security door seal groove;Attachment beam is towards the side of security door seal groove flash
Snap-arms are provided with, snap-arms are used to support the inner wall of security door seal groove;Certain branch is played by the structure of hard colloid
Support effect, while hard colloid installation is simple to operation.
Preferably, the side that the linking arm connects with the security door seal groove inner wall is provided with soft seal piece, institute
The side for stating inner wall of the snap-arms for supporting the security door seal groove is provided with several soft seal blocks outwardly protruded.
According to this structure, when sealing anticollision strip is mounted on security door seal groove, soft seal piece and soft seal block are further supported
The two sides of security door seal groove inner wall are pushed up, so that sealing anticollision strip clamping is firm, it is not easily to fall off.
Preferably, being provided with magnetism absorbent strip in the buffering cavity.Suction between magnetism absorbent strip and the inner wall of security door seal groove
Gravitation can make to be bonded between sealing strip and seal groove it is closer, can the better outer peculiar smell of isolating chamber, while sound insulation can be played
The effect of noise reduction;In addition, buffering can be played the role of in buffering cavity at closing time, magnetism absorbent strip is protected not to be knocked damage, together
When can reduce the sound generated at closing time.
Preferably, the rectangular in cross-section of the magnetism absorbent strip.
Preferably, a side of the soft colloid towards the hard adhesive tape protrudes out to form support chip to the attachment beam,
The support chip is connect with the attachment beam face, and the support chip is away from the side of the attachment beam for connecting the magnetic
Item.
Preferably, the soft colloid and the hard colloid are respectively TPE material.
Preferably, the positioning hanger portion offers circular groove, the circular groove is located at the top on the short side of security door seal groove
End is supported at the positioning hanger portion, in order to which the acute angle on security door sealing trough rim imports.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the sealing anticollision strip that the present invention is applied to security door.
In figure: 100 soft colloids, 110 anticollisions seal convex block, 200 hard colloids, 210 attachment beams, 220 linking arms, 230
Positioning hanger portion, 240 snap-arms, 300 buffering cavities, 400 security door seal grooves, 500 soft seal pieces, 600 soft seal blocks,
700 magnetism absorbent strips, 800 support chips, 900 circular grooves.
Specific embodiment
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment
And attached drawing is cooperated to be explained in detail.
As shown in Figure 1, the sealing anticollision strip provided by the invention applied to security door, the sealing anticollision applied to security door
Item includes the soft colloid 100 and hard colloid 200 in integral structure, is buffered applied to having in the sealing anticollision strip of security door
Cavity 300, soft colloid 100 are provided with anticollision sealing convex block 110 away from the side of hard colloid 200, and buffering cavity 300 is arranged
In soft colloid 100 towards the side of hard colloid 200;Hard colloid 200 includes attachment beam 210, and attachment beam 210 is towards antitheft
The side on the short side of door sealing slot 400 is provided with linking arm 220, and the short side setting of the corresponding security door seal groove 400 of linking arm 220
There is positioning hanger portion 230, the side of attachment beam 210 towards 400 flash of security door seal groove is provided with snap-arms 240, snap-arms
240 for supporting the inner wall of security door seal groove 400.More specifically:
As shown in Figure 1, the sealing anticollision strip provided by the invention applied to security door comprising in the soft of integral structure
Colloid 100 and hard colloid 200.The side of soft colloid 100 towards hard colloid 200 is provided with buffering cavity 300, soft balsam
Body 100 away from hard colloid 200 side be provided with anticollision sealing convex block 110, when security door at closing time, security door supports anticollision
The surface for sealing convex block 110, to alleviate the impact force of security door, to play good anticollision sealing performance.Hard colloid
200 include attachment beam 210, linking arm 220, positioning hanger portion 230 and snap-arms 240;Attachment beam 210 is set to soft adhesive tape
Away from the side of anticollision sealing convex block 110, the side on attachment beam 210 towards the short side of security door seal groove 400 is provided with linking arm
220, and the short side of the corresponding security door seal groove 400 of linking arm 220 is provided with positioning hanger portion 230, positioning hanger portion 230 can
Perfection agrees with the short side of security door seal groove 400, and the side of attachment beam 210 towards 400 flash of security door seal groove is provided with card
Arm 240 is connect, snap-arms 240 are used to support the inner wall of security door seal groove 400, play centainly by the structure of hard colloid 200
Supporting role, while the hard colloid 200 install it is simple to operation.
Preferably, soft colloid 100 and hard colloid 200 are respectively TPE material.Soft colloid 100 and hard colloid 200
It is that two kinds of different substances of hardness are generated by the different TPE material of formulation content;More specifically, by two kinds of formulation content differences
TPE material be added separately in two screw extruders, flow out to the same link from the runner hole of screw extruder
Mold squeezes out soft colloid 100 and hard colloid 200 in link mold, and soft colloid 100 and hard colloid 200 are in high temperature
Die head at stick together, behind sluice to the cold sizing obtain sealing anticollision strip of the invention.
As shown in Figure 1, the side that linking arm 220 connects with 400 inner wall of security door seal groove is provided with soft seal piece
500, it is soft close that the side for the inner wall that snap-arms 240 are used to support security door seal groove 400 is provided with several that outwardly protrude
Seal block 600.According to this structure, when that will seal anticollision strip and be mounted on security door seal groove 400, soft seal piece 500 and soft
Sealing block 600 further supports the two sides of 400 inner wall of security door seal groove, so that sealing anticollision strip clamping is firm, is not easy to take off
It falls.
As shown in Figure 1, being provided with the magnetism absorbent strip 700 of rectangular in cross-section in buffering cavity 300.Magnetism absorbent strip 700 and security door
Attraction between the inner wall of seal groove 400 can make to seal be bonded between anticollision strip and seal groove it is closer, can be better
The outer peculiar smell of isolating chamber, while the effect of sound insulation and noise reduction can be played;In addition, buffering can be played in buffering cavity 300 at closing time
Effect, protects magnetism absorbent strip 700 not to be knocked damage, while can reduce the sound generated at closing time.
Preferably, a side of soft colloid 100 towards hard colloid 200 protrudes out to form support chip 800 to attachment beam 210,
Support chip 800 is connect with 210 face of attachment beam, and support chip 800 is used to connect magnetism absorbent strip 700 away from the side of attachment beam 210, simultaneously
Play the role of supporting magnetism absorbent strip 700.
Preferably, positioning hanger portion 230 offers circular groove 900, circular groove 900 is located at the top on the short side of security door seal groove 400
End is supported at positioning hanger portion 230, in order to which the acute angle on 400 side of security door seal groove imports.
Compared with prior art, the sealing anticollision strip provided by the invention applied to security door comprising be in integral structure
Soft colloid 100 and hard colloid 200.The side of soft colloid 100 towards hard colloid 200 is provided with buffering cavity 300,
Soft colloid 100 away from hard colloid 200 side be provided with anticollision sealing convex block 110, when security door at closing time, security door supports
The surface for pushing up anticollision sealing convex block 110, to alleviate the impact force of security door, to play good anticollision sealing performance.Firmly
Matter colloid 200 includes attachment beam 210, linking arm 220, positioning hanger portion 230 and snap-arms 240;Attachment beam 210 is set to soft
Away from the side of anticollision sealing convex block 110, the side on attachment beam 210 towards the short side of security door seal groove 400 is provided with matter adhesive tape
Linking arm 220, and the short side of the corresponding security door seal groove 400 of linking arm 220 is provided with positioning hanger portion 230, positioning hanger portion
230 perfect can agree with the short side of security door seal groove 400, and the side of attachment beam 210 towards 400 flash of security door seal groove is set
Snap-arms 240 are equipped with, snap-arms 240 are used to support the inner wall of security door seal groove 400, rise by the structure of hard colloid 200
To certain supporting role, at the same the hard colloid 200 install it is simple to operation.Further, it is provided in buffering cavity 300
Magnetism absorbent strip 700.Attraction between magnetism absorbent strip 700 and the inner wall of security door seal groove 400 can make to seal anticollision strip and sealing
Be bonded between slot it is closer, can the better outer peculiar smell of isolating chamber, while the effect of sound insulation and noise reduction can be played;In addition, closing the door
When buffering cavity 300 can play the role of buffering, protect magnetism absorbent strip 700 not to be knocked damage, while can reduce at closing time
The sound of generation;Further, positioning hanger portion 230 offers circular groove 900, and it is short that circular groove 900 is located at security door seal groove 400
The top on side is supported at positioning hanger portion 230, in order to which the acute angle on 400 side of security door seal groove imports.
The above disclosure is only a preferred embodiment of the invention, cannot limit the right of the present invention with this certainly
Range, therefore according to equivalent variations made by scope of the present invention patent, it is still within the scope of the present invention.