CN210134735U - Noise-reduction door stopper - Google Patents
Noise-reduction door stopper Download PDFInfo
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- CN210134735U CN210134735U CN201920147478.5U CN201920147478U CN210134735U CN 210134735 U CN210134735 U CN 210134735U CN 201920147478 U CN201920147478 U CN 201920147478U CN 210134735 U CN210134735 U CN 210134735U
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- magnet
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- door
- noise
- support
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Abstract
The utility model discloses a noise reduction door stopper, which is characterized by comprising a support table, a bracket, a first magnet, rubber and a second magnet with the magnetic pole different from that of the first magnet; the support table supports the support, the support is provided with a connecting plane, and the first magnet is attached to the connecting plane; the second magnet is attached to the door body; the rubber is attached to one of the first magnet and the second magnet, when the first magnet and the second magnet attract each other, the rubber is clamped between the first magnet and the second magnet, and the rubber is in plane contact with the first magnet and the second magnet. The utility model discloses the whole structure of falling the door-inhale of making an uproar is very simple, and very easy to assemble when the door-inhale actuation door body, makes rubber be in between first magnet and the second magnet, rubber plays the buffering and falls the effect of making an uproar, avoids a body AND gate to inhale and produces violent collision and noise.
Description
Technical Field
The utility model relates to an articles for daily use technical field especially relates to a door-inhale of making an uproar falls.
Background
On the door of various buildings, the door stopper is arranged at the back of the door and the lower part of the wall, so that the door can be prevented from being opened and damaging the wall instantly, the door in an open state can be fixed, the door cannot rotate randomly, and after the door is opened, the door stopper is stabilized to prevent the door from being automatically closed when the door is blown.
The fixed door leaf of known door-inhale mode of adoption magnetism usually, this kind of door-inhale including being used for fixing the seat of inhaling on the wall and being used for fixing the sucking disc on the door, the top of inhaling the seat is equipped with the spring hole along the axis, the spring is installed in this spring hole, the bottom in spring hole is fixed to the one end of spring, the other end with bump the piece fixed, the top of inhaling the seat is equipped with magnet, when the door is opened, the sucking disc on the door is run into and is bumped the piece, compression spring, the spring mainly plays the cushioning effect, magnet adsorbs the sucking disc simultaneously, thereby it is fixed with the door. The door stopper with the structure mainly has the following defects: the structure is complicated, the manufacturing cost is high, and the price is high. The sucking disc, the collision block and the spring are all made of metal, so that the noise is high during collision, the sucking disc, the collision block and the spring are easy to damage, and the service life is short. When the door is pushed, the acting force of the door suction contact is very strong, and sometimes the acting force is larger than the magnetic attraction force, so that the door cannot be sucked. When the force is large, the fixing point and the reaction force can affect the service life of the hinge and the door.
Disclosure of Invention
The above-mentioned not enough to prior art, the utility model aims to solve the technical problem that a door stopper of making an uproar falls is proposed for when solving and opening the door, the door body AND gate is inhaled and is bumped the problem that can produce great noise mutually.
The technical scheme adopted by the utility model for solving the technical problems is a noise reduction door stopper which is characterized by comprising a support table, a bracket, a first magnet, rubber and a second magnet with a magnetic pole different from that of the first magnet;
the support table supports the support, the support is provided with a connecting plane, and the first magnet is attached to the connecting plane;
the second magnet is attached to the door body;
the rubber is attached to one of the first magnet and the second magnet, when the first magnet and the second magnet attract each other, the rubber is clamped between the first magnet and the second magnet, and the rubber is in plane contact with the first magnet and the second magnet.
Preferably, the rubber is attached to the first magnet.
Preferably, the second magnet is coated with fixing glue and is fixedly connected with the door body through the fixing glue.
Preferably, the support platform includes a first portion and a second portion, the first portion supports the bracket, and the second portion extends outward from the first portion to support the door body when the first magnet and the second magnet attract each other.
Preferably, the support platform is fixed to the floor.
Preferably, the connection plane is semicircular.
Preferably, the first magnet, the second magnet and the rubber have a semicircular cross section and are matched with the size of the connecting plane.
The utility model discloses the whole structure of falling the door-inhale of making an uproar is very simple, and very easy to assemble when the door-inhale actuation door body, makes rubber be in between first magnet and the second magnet, rubber plays the buffering and falls the effect of making an uproar, avoids a body AND gate to inhale and produces violent collision and noise.
Drawings
FIG. 1 is a schematic view of a door body attached to a door stopper in an embodiment.
Fig. 2 is a schematic diagram illustrating the second magnet and the first magnet being separated from each other and mounted on the door body in the embodiment.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
Referring to fig. 1-2, the present invention discloses a noise reduction door stopper, which comprises a support table 200, a bracket 300, a first magnet 400, rubber 500, and a second magnet 600 with a different magnetic pole from the first magnet 400;
the support 200 supports the bracket 300, the bracket 300 is provided with a connection plane, and the first magnet 400 is attached to the connection plane;
the second magnet 600 is attached to the door body 100;
the rubber 500 is attached to one of the first magnet 400 and the second magnet 600, when the first magnet 400 and the second magnet 600 attract each other, the rubber 500 is sandwiched between the first magnet 400 and the second magnet 600, and the rubber 500 is in plane contact with both the first magnet 400 and the second magnet 600.
Specifically, the whole structure of the noise reduction door stopper is very simple, the noise reduction door stopper is very convenient to install, when the door body 100 is sucked through the door stopper, the rubber 500 is located between the first magnet 400 and the second magnet 600, the rubber 500 plays a role in buffering and reducing noise, the door body 100 is prevented from being violently collided with the door stopper to generate noise, and the rubber 500 is the mute rubber 500.
In this embodiment, the rubber 500 is attached to the first magnet 400, that is, the rubber 500 is not attached to the second magnet 600, so that the possibility that the rubber 500 is damaged is reduced to some extent (if the rubber 500 is disposed on the second magnet 600 and the rubber 500 is disposed on the door body 100, the rubber 500 is often opened or closed along with the door body 100, and the possibility that the rubber 500 is damaged is high).
The second magnet 600 is coated with a fixing adhesive and is fixedly connected with the door body 100 through the fixing adhesive, in this embodiment, the fixing adhesive is 3M fixing adhesive, and the second magnet 600 can be conveniently fixed on the door body 100 through the 3M fixing adhesive.
The support platform 200 includes a first portion 210 and a second portion 220, the first portion 210 supports the bracket 300, and the second portion 220 extends outward from the first portion 210 to support the door 100 when the first magnet 400 and the second magnet 600 attract each other.
Specifically, the door body 100 is connected to the doorframe through a hinge, so that the door body 100 has a gap with the floor in order to facilitate the opening and closing of the door body 100, and the door body 100 has a tendency of moving downwards relative to the doorframe slowly; in this embodiment, the second portion 220 supports the door body 100, so that the downward movement of the door body 100 can be reduced.
The supporting table 200 is fixed on the floor, and particularly, the door stopper is convenient to mount, and meanwhile, when the first magnet 400 and the second magnet 600 are controlled to be attracted, the second magnet 600 is in surface contact with the rubber 500.
The connecting plane is semicircular.
The first magnet 400, the second magnet 600 and the rubber 500 have a semicircular cross section and match the size of the connection plane.
And (3) mounting the noise reduction door stopper: firstly, fixing a second magnet on the door body 100 through 3M fixing glue; the supporting base 200 is fixed on the floor, specifically, the supporting base 200 can be fixed on the floor by 3M fixing glue, the bracket 300 is installed on the first portion 210 of the supporting base 200, the orientation of the bracket 300 is adjusted, the first magnet 400 is fixed on the bracket 300, the rubber 500 is fixed on the first magnet 400, and when the first magnet 400 and the second magnet 600 attract each other, the second magnet 600 is in surface-to-surface contact with the rubber 500.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. A noise reduction door stopper is characterized by comprising a support table, a support, a first magnet, rubber and a second magnet with the magnetic pole different from that of the first magnet;
the support table supports the support, the support is provided with a connecting plane, and the first magnet is attached to the connecting plane;
the second magnet is attached to the door body;
the rubber is attached to one of the first magnet and the second magnet, when the first magnet and the second magnet attract each other, the rubber is clamped between the first magnet and the second magnet, and the rubber is in plane contact with the first magnet and the second magnet.
2. The noise-reducing door stopper as set forth in claim 1, wherein: the rubber is attached to the first magnet.
3. The noise-reducing door stopper as set forth in claim 1, wherein: the second magnet is coated with fixing glue and is fixedly connected with the door body through the fixing glue.
4. The noise-reducing door stopper as set forth in claim 1, wherein: the support table comprises a first portion and a second portion, the first portion supports the support, and the second portion extends outwards from the first portion and is used for supporting the door body when the first magnet and the second magnet attract each other.
5. The noise-reducing door stopper as set forth in claim 1, wherein: the support table is fixed on the floor.
6. The noise-reducing door stopper as set forth in claim 1, wherein: the connecting plane is semicircular.
7. The noise-reducing door stopper as set forth in claim 6, wherein: the cross sections of the first magnet, the second magnet and the rubber are semicircular and are matched with the size of the connecting plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147478.5U CN210134735U (en) | 2019-01-28 | 2019-01-28 | Noise-reduction door stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147478.5U CN210134735U (en) | 2019-01-28 | 2019-01-28 | Noise-reduction door stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210134735U true CN210134735U (en) | 2020-03-10 |
Family
ID=69702006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920147478.5U Active CN210134735U (en) | 2019-01-28 | 2019-01-28 | Noise-reduction door stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210134735U (en) |
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2019
- 2019-01-28 CN CN201920147478.5U patent/CN210134735U/en active Active
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