CN214365775U

CN214365775U - Timber silence seal structure

Info

Publication number: CN214365775U
Application number: CN202022523865.XU
Authority: CN
Inventors: 江海; 董爱梅; 徐七发
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-10-08
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a timber silence seal structure belongs to wooden furniture technical field, including the door frame, the inside of door frame is provided with the door leaf, the back of door frame is provided with the hinge, the quantity of hinge is provided with two, the hinge both sides respectively with the outer wall fixed connection of door frame and door leaf, the door frame passes through the hinge and rotates with the door leaf to be connected, the first sealed pad of one side fixedly connected with of hinge is kept away from to the door leaf, the quantity of first sealed pad is provided with two, another the outer wall of first sealed pad and the outer wall fixed connection of door frame. The utility model discloses a design is exquisite, adopts the sealed pad of second, movable block and extension spring to combine for the timber is in the switch, and the sealed pad of second bottom of the timber receives the resistance and can upwards compress extension spring through the movable block, reduces the sealed pad of second and the friction on ground, makes the timber switch convenient, avoids long-term the use can cause a large amount of wearing and tearing, leads to sealed effect to reduce.

Description

Timber silence seal structure

Technical Field

The utility model relates to a silence seal structure relates to wooden furniture technical field, especially relates to a timber silence seal structure.

Background

The wooden door has thick and heavy feeling due to the primitive and simple and solid shape, and exquisite patterns can be carved on the outer surface of the wooden door, so that the wooden door is deeply loved by people and becomes the first choice of people when the house is decorated.

Among the prior art, certain space can be left between the timber bottom surface of installation and the ground to still can open and close freely after timber panel expansion deformation, but in order to keep the leakproofness of timber, the user often can be at the marginal installation joint strip of door leaf, reach sealed effect with this, but the frictional force on joint strip and ground can become very big, can receive great resistance when opening and closing the door, long-term the use can cause a large amount of wearing and tearing, make sealed effect reduce, and the effect of silence becomes poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a timber silence seal structure to the frictional force that proposes in solving above-mentioned background art because joint strip and ground can become very big, can receive great resistance in the time of the switch door, long-term the use can cause a large amount of wearing and tearing, makes sealed effect reduce, and the problem of the effect variation of silence.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a timber silence seal structure, includes the door frame, the inside of door frame is provided with the door leaf, the back of door frame is provided with the hinge, the quantity of hinge is provided with two, the hinge both sides respectively with the outer wall fixed connection of door frame and door leaf, the door frame passes through the hinge and is connected with the door leaf rotation, the first sealed pad of one side fixedly connected with of hinge is kept away from to the door leaf, the quantity of first sealed pad is provided with two, another the outer wall fixed connection of first sealed pad and door frame, the below of door leaf is provided with the sealed pad of second, the sealed outer wall of the sealed pad of second and the inner wall swing joint of door leaf.

The utility model discloses technical scheme's further improvement lies in: the novel door leaf is characterized in that a fixing plate is arranged inside the door leaf, two sides of the fixing plate are fixedly connected with the inner wall of the door leaf, sound-absorbing wedges are fixedly connected to the front face and the back face of the fixing plate, and the cross sections of the sound-absorbing wedges are trapezoidal.

The utility model discloses technical scheme's further improvement lies in: the top of the second sealing gasket is fixedly connected with a movable block, extension springs are arranged above the movable block, the number of the extension springs is three, the bottom surfaces of the extension springs are fixedly connected with the top of the movable block, and the tops of the extension springs are fixedly connected with the inner wall of the door leaf.

The utility model discloses technical scheme's further improvement lies in: the utility model discloses a magnetic suction device, including first sealed pad, fixed support plate, the inside of first sealed pad is provided with the shell, the both ends of shell and the inner wall fixed connection of first sealed pad, the back fixedly connected with fixed support plate of shell, fixed support plate's both ends and the inner wall fixed connection of first sealed pad, the inside of shell is provided with magnetism and inhales the strip, the outer wall of magnetism is inhaled the inner wall swing joint of strip and shell.

The utility model discloses technical scheme's further improvement lies in: the outer wall of the sound-absorbing wedge is wrapped with a layer of flame-retardant cloth, and the top of the sound-absorbing wedge is not in contact with the inner wall of the door leaf.

The utility model discloses technical scheme's further improvement lies in: the first sealing gasket is made of flexible rubber materials, the cross section of the first sealing gasket is triangular, the fixing support plate in the first sealing gasket is made of aluminum alloy materials, and round corners are arranged on two sides of the bottom surface of the second sealing gasket.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a timber silence seal structure, through the design exquisiteness, adopt the sealed pad of second, movable block and extension spring to combine for the timber is in the switch, and the sealed pad of second bottom the timber receives the resistance and can upwards compress extension spring through the movable block, reduces the sealed pad of second and the friction on ground, makes the timber switch convenient, avoids long-term the use can cause a large amount of wearing and tearing, leads to sealed effect to reduce.

2. The utility model provides a timber silence seal structure through adopting to inhale sound wedge and fixed plate combination setting, can realize when external sound transmits the timber inside, reflects through the surface of inhaling the sound wedge to make sound diminish through continuous reflection, the opposite side of timber can be received sound can become little, has further improved the silence effect of timber, inhales the flame retardant coating on sound wedge surface and has increased the utility model discloses a fire behavior.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the present invention when closed;

FIG. 3 is a sectional view of the side view of the lower part of the door leaf of the present invention;

FIG. 4 is a sectional view of the top view of the present invention;

fig. 5 is an enlarged view of a structure in fig. 4 according to the present invention.

Wherein, 1, a door frame; 2. a door leaf; 3. a first gasket; 4. a hinge; 5. a second gasket; 6. a movable block; 7. an extension spring; 8. sound-absorbing wedges; 9. a fixing plate; 10. magnetically attracting the strip; 11. fixing the support plate; 12. a housing.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in figures 1-5, the utility model provides a silent sealing structure for wooden door, which comprises a door frame 1, a door leaf 2 is arranged inside the door frame 1, a hinge 4 is arranged on the back of the door frame 1, two hinges 4 are arranged, two sides of the hinge 4 are respectively fixedly connected with the outer walls of the door frame 1 and the door leaf 2, the door frame 1 is rotatably connected with the door leaf 2 through the hinge 4, one side of the door leaf 2 away from the hinge 4 is fixedly connected with a first sealing gasket 3, two first sealing gaskets 3 are arranged, the outer wall of the other first sealing gasket 3 is fixedly connected with the outer wall of the door frame 1, a second sealing gasket 5 is arranged below the door leaf 2, the outer wall of the second sealing gasket 5 is movably connected with the inner wall of the door leaf 2, two sides of the bottom surface of the second sealing gasket 5 are provided with round corners, a movable block 6 is fixedly connected with the top of the second sealing gasket 5, an extension spring 7 is arranged above the movable block 6, the number of the extension springs 7 is three, the bottom surfaces of the extension springs 7 are fixedly connected with the top of the movable block 6, and the top of each extension spring 7 is fixedly connected with the inner wall of the door leaf 2.

In this embodiment, through setting up the sealed 5 and movable block 6 fixed connection of second packing, reduce the loss that the sealed 5 and ground friction of second packing produced for the timber switch is convenient, avoids long-term the use to cause a large amount of wearing and tearing.

Example 2

As shown in fig. 4, the utility model provides a technical scheme: preferably, the inside of door leaf 2 is provided with fixed plate 9, the both sides of fixed plate 9 and the inner wall fixed connection of door leaf 2, sound wedge 8 is inhaled to the front of fixed plate 9 and the equal fixedly connected with in the back, the cross-sectional shape of inhaling sound wedge 8 is trapezoidal, inhale the outer wall parcel one deck flame retardant fabric of sound wedge 8, the top of inhaling sound wedge 8 and the inner wall contactless of door leaf 2, the sound wedge 8 of inhaling of setting can inhale the sound processing with outside sound, avoid noise transmission to the opposite side of door leaf 2, thereby improved the utility model discloses a silence effect.

Example 3

As shown in fig. 5, the utility model provides a technical solution: preferably, the inside of first sealed 3 of filling up is provided with shell 12, the both ends of shell 12 and the inner wall fixed connection of first sealed 3 of filling up, the back fixedly connected with fixed support plate 11 of shell 12, fixed support plate 11's both ends and the inner wall fixed connection of first sealed 3 of filling up, the inside of shell 12 is provided with magnetism and inhales strip 10, the outer wall of magnetism and the inner wall swing joint of shell 12 of inhaling strip 10, first sealed 3 of filling up adopts flexible rubber material to make, first sealed cross sectional shape of filling up 3 is triangle-shaped, fixed support plate 11 in the first sealed 3 of filling up adopts aluminum alloy material to make, magnetism is inhaled to the strip 10 mutual production of magnetism in the first sealed 3 of filling up, make door frame 1 inseparabler with the door leaf 2 closure, improved the utility model discloses a leakproofness.

The working principle of the wooden door silent sealing structure is described in detail below.

As shown in fig. 1-3, when in use, a user installs the door frame 1 at a designated position, the door leaf 2 is closed and opened with the door frame 1 through the hinge 4, when the second gasket 5 on the bottom surface of the door leaf 2 is subjected to resistance while pushing and pulling the door leaf 2, the round corners on both sides of the second gasket 5 enable the resistance to be transmitted upwards, the movable block 6 is subjected to transmitted force to compress the extension spring 7 upwards to drive the second gasket 5 to move upwards, the resistance received by the second gasket 5 is reduced, and loss caused by friction between the second gasket 5 and the ground is reduced, as shown in fig. 4-5, when noise is generated outside the door leaf 2, the sound is transmitted to the surface of the sound-absorbing wedge 8, the sound-absorbing wedge 8 absorbs the transmitted sound, thereby reducing the noise transmitted to the other side of the door leaf 2, when the door leaf 2 is closed with the door frame 1, the door leaf 2 is attached to the inclined surface of the first gasket 3 on the door frame 1, the magnetic strips 10 in the first sealing gasket 3 generate magnetic attraction with each other, so that the door leaf 2 and the door frame 1 are closed more tightly.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a timber silence seal structure, includes door frame (1), its characterized in that: the door comprises a door frame (1), a door leaf (2) is arranged inside the door frame (1), hinges (4) are arranged on the back of the door frame (1), the number of the hinges (4) is two, the two sides of each hinge (4) are fixedly connected with the outer walls of the door frame (1) and the door leaf (2) respectively, the door frame (1) is rotatably connected with the door leaf (2) through the hinges (4), one side, far away from the hinges (4), of the door leaf (2) is fixedly connected with a first sealing gasket (3), the number of the first sealing gasket (3) is two, the other side, the outer wall of the first sealing gasket (3) is fixedly connected with the outer wall of the door frame (1), a second sealing gasket (5) is arranged below the door leaf (2), and the outer wall of the second sealing gasket (5) is movably connected with the inner wall of the door leaf (2).

2. The silent sealing structure for wooden doors according to claim 1, characterized in that: the novel door leaf is characterized in that a fixing plate (9) is arranged inside the door leaf (2), two sides of the fixing plate (9) are fixedly connected with the inner wall of the door leaf (2), sound-absorbing wedges (8) are fixedly connected to the front face and the back face of the fixing plate (9), and the cross sections of the sound-absorbing wedges (8) are trapezoidal.

3. The silent sealing structure for wooden doors according to claim 1, characterized in that: the top fixedly connected with movable block (6) of the second sealed pad (5), the top of movable block (6) is provided with extension spring (7), the quantity of extension spring (7) is provided with threely, the bottom surface of extension spring (7) and the top fixed connection of movable block (6), the top of extension spring (7) and the inner wall fixed connection of door leaf (2).

4. The silent sealing structure for wooden doors according to claim 1, characterized in that: the inside of first sealed pad (3) is provided with shell (12), the both ends of shell (12) and the inner wall fixed connection of first sealed pad (3), the back fixedly connected with fixed support plate (11) of shell (12), the both ends of fixed support plate (11) and the inner wall fixed connection of first sealed pad (3), the inside of shell (12) is provided with magnetism and inhales strip (10), the outer wall of magnetism and the inner wall swing joint of shell (12) of inhaling strip (10).

5. The silent sealing structure for wooden doors according to claim 2, characterized in that: the outer wall of the sound-absorbing wedge (8) is wrapped with a layer of flame-retardant cloth, and the top of the sound-absorbing wedge (8) is not in contact with the inner wall of the door leaf (2).

6. The silent sealing structure for wooden doors according to claim 1, characterized in that: the first sealing gasket (3) is made of flexible rubber materials, the cross section of the first sealing gasket (3) is triangular, the fixed supporting plate (11) in the first sealing gasket (3) is made of aluminum alloy materials, and round corners are arranged on two sides of the bottom surface of the second sealing gasket (5).