CN215595411U - Door and sealing device thereof - Google Patents
Door and sealing device thereof Download PDFInfo
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- CN215595411U CN215595411U CN202121302127.0U CN202121302127U CN215595411U CN 215595411 U CN215595411 U CN 215595411U CN 202121302127 U CN202121302127 U CN 202121302127U CN 215595411 U CN215595411 U CN 215595411U
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- door leaf
- fixing piece
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Abstract
The utility model is suitable for the technical field of sealing and sound insulation, and provides a door and a sealing device thereof, comprising a door pocket, a door leaf, a first magnetic element and a second magnetic element, wherein the first magnetic element is fixedly arranged on the door pocket, the second magnetic element is fixedly arranged on the door leaf, the first magnetic element and the second magnetic element respectively extend along the peripheries of the door pocket and the door leaf, when the door leaf is closed, the first magnetic element and the second magnetic element attract each other, an external load is applied to the door leaf to enable the door leaf to rotate relative to the door pocket to enter a magnetic field area generated by the two magnetic elements, the door leaf gradually approaches the door pocket under the combined action of the external load and the magnetic attraction, and then is tightly attracted under the action of the magnetic attraction of the respective magnetic elements, compared with the existing sealing device, the sealing device utilizes the principle of magnetic opposite attraction to enable the door leaf and the door pocket to be tightly attracted, the sealing and sound insulation effect between the two is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of sealing and sound insulation, and particularly relates to a door and a sealing device thereof.
Background
The timber has door pocket and door leaf to constitute, be called the door pocket in the part that is fixed in the wall body, that board in the middle of the door pocket, the part of rotatable or removal is the door leaf, under the normal condition, set up the sealing strip at door pocket and door leaf spare, with the leakproofness under the state is closed to the improvement door, and then improve the holistic syllable-dividing effect of door, but in the in-service use, often close not enough tightly because of the door leaf to lie in the sealing strip extrusion, or the sealing strip is because the time aging warp, lead to door leaf and sealing strip contact to produce the gap, thereby greatly reduced the sealed syllable-dividing effect of door.
SUMMERY OF THE UTILITY MODEL
The utility model provides a door and a sealing device thereof, aiming at solving the technical problems at present.
The utility model is realized in such a way that the sealing device comprises a first magnetic element and a second magnetic element, wherein the first magnetic element is fixedly arranged on the door pocket, the second magnetic element is fixedly arranged on the door leaf, the first magnetic element and the second magnetic element respectively extend along the peripheries of the door pocket and the door leaf, and when the door leaf is closed, the first magnetic element and the second magnetic element are attracted.
Preferably, the device further comprises a first rigid fixing piece, a mounting rod, a stop ring and a first elastic fixing piece.
The door pocket has been seted up first mounting groove, the installation pole sets up in first mounting groove, backstop ring fixed cover is established installation pole surface, the backstop ring is used for fixing the installation pole with first mounting groove, the one end of installation pole is fixed in on the first rigidity mounting.
The two ends of the first elastic fixing piece are respectively fixedly connected with the first rigid fixing piece, a first inserting hole is formed in the middle of the first elastic fixing piece, and the first magnetic element is inserted into the first inserting hole.
Preferably, the device further comprises a second elastic fixing piece and a second rigid fixing piece.
The door leaf is provided with a second mounting groove, the second rigid fixing piece is fixedly provided with a clamping pin, and the clamping pin is fixedly clamped in the second mounting groove.
The two ends of the second elastic fixing piece are fixedly connected with the two side edges of the second rigid fixing piece, a second inserting hole is formed in the middle of the second elastic fixing piece, and the second magnetic element is inserted into the second inserting hole.
Preferably, one side of the attraction surface of the first elastic fixing piece is provided with a protruding part, and when the door leaf is closed, the protruding part is attached to the plate surface of the door leaf.
Preferably, an elastic plate is fixedly arranged between the first elastic fixing piece and the first rigid fixing piece.
The elastic plate is perpendicular to the attraction surfaces of the first magnetic element and the second magnetic element.
Preferably, the attracting surfaces of the two magnetic elements are obliquely arranged relative to the plate surface of the door leaf.
Preferably, the attraction surfaces of the two magnetic elements are inclined at an angle of 35 ° with respect to the panel surface of the door leaf.
The utility model also provides a door provided with any one of the sealing devices.
Compared with the prior art, the utility model has the beneficial effects that: according to the door and the sealing device thereof, the external load is applied to the door leaf to enable the door leaf to rotate relative to the door sleeve to enter the magnetic field area generated by the two magnetic elements, the door leaf gradually approaches the door sleeve under the combined action of the external load and the magnetic attraction and then is tightly attracted under the action of the magnetic attraction of the respective magnetic elements.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial schematic view of the present invention;
fig. 3 is a partial structural schematic diagram of the present invention.
In the figure: 1. a door pocket; 2. a door leaf; 3. a first magnetic element; 4. a second magnetic element; 5. a first rigid mount; 6. mounting a rod; 7. a stop ring; 8. a first elastic fixing member; 9. a first mounting groove; 10. a first insertion hole; 11. a second elastic fixing member; 12. a second rigid mount; 13. a second mounting groove; 14. clamping a pin; 15. a second insertion hole; 16. a boss portion; 17. an elastic plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1, the present invention provides a door and a sealing device thereof: the door comprises a first magnetic element 3 and a second magnetic element 4, wherein the first magnetic element 3 is fixedly arranged on a door pocket 1, the second magnetic element 4 is fixedly arranged on a door leaf 2, the first magnetic element 3 and the second magnetic element 4 respectively extend along the periphery of the door pocket 1 and the periphery of the door leaf 2, and when the door leaf 2 is closed, the first magnetic element 3 and the second magnetic element 4 are attracted.
For the indoor door, the door pocket 1 has the top frame and controls the stile and enclose and close and form, and under the closed condition, the door pocket 1 is through propping up sealed cooperation with door leaf 2, and the sealed face of door pocket 1 is parallel with the face of door leaf 2 promptly, therefore this sealing device also can be used to seal by the top frame, the bottom frame with control the stile and enclose and close the door that forms.
Referring to fig. 1-2, the door assembly further includes a first rigid fixing member 5, an installation rod 6, a stop ring 7, and a first elastic fixing member 8, wherein a first installation groove 9 is formed in the door pocket 1, the installation rod 6 is disposed in the first installation groove 9, the stop ring 7 is fixedly sleeved on the outer surface of the installation rod 6, the stop ring 7 is used for fixedly installing the installation rod 6 and the first installation groove 9, one end of the installation rod 6 is fixed on the first rigid fixing member 5, two ends of the first elastic fixing member 8 are respectively fixedly connected with the first rigid fixing member 5, a first insertion hole 10 is formed in the middle of the first elastic fixing member 8, and the first magnetic element 3 is inserted into the first insertion hole 10.
Through the displacement of backstop ring 7 restriction installation pole 6 to the end direction that inserts of first mounting groove 9 for door pocket 1 to avoid first rigidity mounting 5 to break away from door pocket 1, satisfying joint strength, on the basis of processing and assembly process requirement, first rigidity mounting 5 also can be through spiro union, bonding or riveting on door pocket 1, through setting up first magnetic element 3 in first elastic fixation spare 8, leakproofness is better when making two magnetic element attract each other, and the silence effect is also better.
Wherein, one side of the suction surface of the first elastic fixing piece 8 is provided with a convex part 16, and when the door leaf 2 is closed, the convex part 16 is attached to the plate surface of the door leaf 2.
Under the state that the door is closed, the protruding part 16 can be directly attached to the panel of the door leaf 2, the sealing surface area between the door pocket 1 and the door leaf 2 is increased, the auxiliary sealing effect is achieved, and then the sealing and sound insulation effects are further improved.
An elastic plate 17 is fixedly arranged between the first elastic fixing piece 8 and the first rigid fixing piece 5, and the elastic plate 17 is perpendicular to the attraction surface of the first magnetic element 3 and the second magnetic element 4.
When two magnetism spare closely attract, continue to promote door leaf 2, elastic deformation takes place for elastic deformation elastic plate 17 until locking door leaf 2 in door pocket 1 through the tool to lock, and the reaction force that elastic plate 17 elastic deformation produced makes inseparabler of two magnetic element laminatings, and sealed syllable-dividing effect is better.
Referring to fig. 1 and 3, the door further includes a second elastic fixing member 11 and a second rigid fixing member 12, the door leaf 2 is provided with a second mounting groove 13, the second rigid fixing member 12 is fixedly provided with a clamping pin 14, the clamping pin 14 is fixedly clamped in the second mounting groove 13, two ends of the second elastic fixing member 11 are fixedly connected with two side edges of the second rigid fixing member 12, the middle portion of the second elastic fixing member 11 is provided with a second inserting hole 15, and the second magnetic element 4 is inserted in the second inserting hole 15.
The second rigid fixing piece 12 is fixed on the door leaf 2 through the clamping connection of the clamping foot 14 in the second mounting groove 13, and the second magnetic element 4 is arranged in the second elastic fixing piece 11, so that the sealing performance and the silencing effect are better when the two magnetic elements are attracted.
In addition, the attraction surfaces of the two magnetic elements are obliquely arranged relative to the plate surface of the door leaf 2, and the inclination angle of the attraction surfaces of the two magnetic elements relative to the plate surface of the door leaf 2 is 35 degrees.
The two magnetic elements which are obliquely arranged can increase the area of the sealing surface, so that the sealing and sound insulation effects of the sealing device are enhanced.
The working principle and the using process of the utility model are as follows: for the indoor door, the door pocket 1 has the top frame and controls the stile and enclose and close and form, and under the closed condition, the door pocket 1 is through propping up sealed cooperation with door leaf 2, and the sealed face of door pocket 1 is parallel with the face of door leaf 2 promptly, therefore this sealing device also can be used to seal by the top frame, the bottom frame with control the stile and enclose and close the door that forms.
Through the displacement of backstop ring 7 restriction installation pole 6 to the end direction that inserts of first mounting groove 9 for door pocket 1 to avoid first rigidity mounting 5 to break away from door pocket 1, satisfying joint strength, on the basis of processing and assembly process requirement, first rigidity mounting 5 also can be through spiro union, bonding or riveting on door pocket 1, through setting up first magnetic element 3 in first elastic fixation spare 8, leakproofness is better when making two magnetic element attract each other, and the silence effect is also better.
The second rigid fixing piece 12 is fixed on the door leaf 2 through the clamping connection of the clamping foot 14 in the second mounting groove 13, and the second magnetic element 4 is arranged in the second elastic fixing piece 11, so that the sealing performance and the silencing effect are better when the two magnetic elements are attracted.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A seal assembly, characterized by: the door comprises a first magnetic element (3) and a second magnetic element (4), wherein the first magnetic element (3) is fixedly arranged on a door pocket (1), the second magnetic element (4) is fixedly arranged on a door leaf (2), the first magnetic element (3) and the second magnetic element (4) respectively extend along the periphery of the door pocket (1) and the periphery of the door leaf (2), and when the door leaf (2) is closed, the first magnetic element (3) and the second magnetic element (4) are attracted.
2. A seal assembly as defined in claim 1, wherein: the device also comprises a first rigid fixing piece (5), an installation rod (6), a stop ring (7) and a first elastic fixing piece (8);
the door pocket (1) is provided with a first mounting groove (9), the mounting rod (6) is arranged in the first mounting groove (9), the stop ring (7) is fixedly sleeved on the outer surface of the mounting rod (6), the stop ring (7) is used for fixing the mounting rod (6) and the first mounting groove (9), and one end of the mounting rod (6) is fixed on the first rigid fixing piece (5);
the two ends of the first elastic fixing piece (8) are respectively fixedly connected with the first rigid fixing piece (5), a first insertion hole (10) is formed in the middle of the first elastic fixing piece (8), and the first magnetic element (3) is inserted into the first insertion hole (10).
3. A seal assembly as defined in claim 1, wherein: the device also comprises a second elastic fixing piece (11) and a second rigid fixing piece (12);
a second mounting groove (13) is formed in the door leaf (2), a clamping pin (14) is fixedly arranged on the second rigid fixing piece (12), and the clamping pin (14) is fixedly clamped in the second mounting groove (13);
two ends of the second elastic fixing piece (11) are fixedly connected with two side edges of the second rigid fixing piece (12), a second insertion hole (15) is formed in the middle of the second elastic fixing piece (11), and the second magnetic element (4) is inserted into the second insertion hole (15).
4. A seal assembly as defined in claim 2, wherein: and a protruding part (16) is arranged on one side of the suction surface of the first elastic fixing piece (8), and when the door leaf (2) is closed, the protruding part (16) is attached to the plate surface of the door leaf (2).
5. A seal assembly as defined in claim 2, wherein: an elastic plate (17) is fixedly arranged between the first elastic fixing piece (8) and the first rigid fixing piece (5);
the elastic plate (17) is perpendicular to the attraction surface of the first magnetic element (3) and the second magnetic element (4).
6. A seal assembly as defined in claim 1, wherein: the attracting surfaces of the two magnetic elements are obliquely arranged relative to the board surface of the door leaf (2).
7. A seal assembly as defined in claim 1, wherein: the inclination angle of the attraction surfaces of the two magnetic elements relative to the board surface of the door leaf (2) is 35 degrees.
8. A door, characterized in that: the door is fitted with a sealing device as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121302127.0U CN215595411U (en) | 2021-06-10 | 2021-06-10 | Door and sealing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121302127.0U CN215595411U (en) | 2021-06-10 | 2021-06-10 | Door and sealing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215595411U true CN215595411U (en) | 2022-01-21 |
Family
ID=79874937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121302127.0U Active CN215595411U (en) | 2021-06-10 | 2021-06-10 | Door and sealing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215595411U (en) |
-
2021
- 2021-06-10 CN CN202121302127.0U patent/CN215595411U/en active Active
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