CN218882073U - Effectual door end self-sealing ware structure gives sound insulation - Google Patents
Effectual door end self-sealing ware structure gives sound insulation Download PDFInfo
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- CN218882073U CN218882073U CN202222027953.XU CN202222027953U CN218882073U CN 218882073 U CN218882073 U CN 218882073U CN 202222027953 U CN202222027953 U CN 202222027953U CN 218882073 U CN218882073 U CN 218882073U
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- sound insulation
- sealing
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- shaped elastic
- push rod
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Abstract
The utility model discloses a door bottom automatic sealer structure with good sound insulation effect, which comprises a strip-shaped shell, wherein the lower end of the shell is provided with an opening, a sealing component is arranged at the lower end of the opening in a vertical moving way, a parallel chute is arranged at the upper end of the opening, a push rod is horizontally slid at one end of the parallel chute, a transmission component is connected between the push rod and the sealing component, and a soft sound insulation piece is connected between the parallel chute and the sealing component; through the setting of soft sound insulating part, support when sealing component down to remove and lean on subaerial, soft sound insulating part can fill the inside opening of casing to effectual with the sound separation, improved syllable-dividing effect greatly, can satisfy customer's user demand.
Description
Technical Field
The utility model relates to a sealing device technical field especially relates to an effectual door end self sealing ware structure gives sound insulation.
Background
In the prior art, a door bottom sealing device is arranged on one side of a door bottom, wherein the specific structure comprises a section bar arranged below the door bottom, the lower end of the section bar is provided with an opening, a sealing component, a push rod and a transmission component are arranged in the opening, when the door is closed, the push rod is propped against a door frame, the push rod moves inwards and drives the transmission component to work, the transmission component drives the sealing component to extend downwards to press the bottom surface for sealing, and when the door is opened, the sealing component can be automatically folded to be separated from the ground without any friction with the ground; the sealing mechanism is mainly used for preventing external dust, peculiar smell, cold and hot air flow, noise, veiling glare and the like from entering a room from a gap at the bottom of the door so as to protect the indoor environment; can be widely applied to industries such as hospitals, hotels, pharmaceutical factories, refrigeration houses and the like.
However, the inside of the section bar opening has a large open space, which is difficult to obstruct sound transmission on two sides of the door, so that the sound insulation effect is poor, and the use requirement of customers is difficult to meet in places with high sound insulation requirements.
SUMMERY OF THE UTILITY MODEL
The invention aims to solve at least one of the problems in the prior related art to a certain extent, and provides an automatic door bottom sealer structure which is simple in structure, good in sealing performance and good in sound insulation effect.
In order to achieve the above purpose, the utility model adopts the following scheme: the utility model provides an effectual door end self-sealing ware structure gives sound insulation, has the open-ended casing including being strip and lower extreme, and the activity has seal assembly from top to bottom at the open-ended lower extreme, and is equipped with parallel spout in open-ended upper end the one end horizontal slip of parallel spout has the catch bar, is connected with drive assembly between catch bar and seal assembly be connected with soft syllable-dividing piece between parallel spout and the seal assembly.
In some embodiments, the soft acoustic barrier is a folded elastic rubber.
In some embodiments, the sealing assembly comprises a strip-shaped inner section bar and a sealant for fixing the lower end of the inner section bar.
In some embodiments, a first clamping groove is formed in the lower side of the parallel sliding groove, a second clamping groove is formed in the upper end of the inner section, and the upper end and the lower end of the foldable elastic rubber are respectively clamped in the first clamping groove and the second clamping groove.
In some embodiments, the transmission assembly includes a guide block fixed at one end of the parallel sliding groove, the push rod is movably disposed on the guide block in a penetrating manner, a V-shaped elastic member is disposed at a middle position inside the parallel sliding groove, a lower end of the V-shaped elastic member is connected with the sealing assembly, one end of the V-shaped elastic member is fixedly disposed, and the other end of the V-shaped elastic member is pressed by the push rod to enable the V-shaped elastic member to contract inward and deform and push the sealing assembly to move downward.
In some embodiments, the housing is a metal profile.
In conclusion, the beneficial effects of the utility model are that: through the setting of soft sound insulating part, support when sealing component down to remove and lean on subaerial, soft sound insulating part can fill the inside opening of casing to effectual with the sound separation, improved syllable-dividing effect greatly, can satisfy customer's user demand.
Drawings
Fig. 1 is a schematic perspective view of the sealing assembly of the present invention in a downward state.
Fig. 2 is a schematic perspective view of the sealing assembly in the retracted state of the present invention.
Fig. 3 is a schematic sectional view of the transmission assembly top pressure sealing assembly of the present invention in a downward state.
Detailed Description
The following detailed description provides many different embodiments or examples for implementing the invention. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers, such as repeated numbers and/or letters, may be used in various embodiments. These iterations are provided for simplicity and clarity of the description of the invention, and are not intended to suggest any particular relationship between the various embodiments and/or structures discussed.
The invention will be further described with reference to the following description of the drawings and detailed description: as shown in fig. 1 to 3, the door bottom automatic sealer structure with good sound insulation effect comprises a strip-shaped shell 1 with an opening 2 at the lower end, a sealing component is movably arranged at the lower end of the opening 2 up and down, a parallel chute 3 is arranged at the upper end of the opening 2, a push rod 4 is horizontally slid at one end of the parallel chute 3, a transmission component is connected between the push rod 4 and the sealing component, and a soft sound insulation component is connected between the parallel chute 3 and the sealing component; through the setting of soft sound insulating part, support when sealing component down to remove and lean on subaerial, soft sound insulating part can fill with 1 internal portion of shell opening 2 to effectual with the sound separation, improved syllable-dividing effect greatly, can satisfy customer's user demand.
In the present embodiment, the housing 1 is preferably a metal profile.
The soft sound insulation member is the folding elastic rubber 21, so that the soft sound insulation member can be conveniently folded through the folding elastic rubber 21, the soft sound insulation member can be expanded or contracted in a narrow opening 2, and the sound insulation effect of the rubber is good.
Further, the sealing component comprises a strip-shaped inner section 31 and a sealing glue 32 for fixing the lower end of the inner section 31, a clamping groove structure is arranged on the lower side of the inner section 31, and the sealing glue 32 is clamped into the clamping groove structure during installation.
Further, a first clamping groove 41 is formed in the lower side of the parallel sliding groove 3, a second clamping groove 42 is formed in the upper end of the inner section 31, the upper end and the lower end of the foldable elastic rubber 21 are respectively clamped in the first clamping groove 41 and the second clamping groove 42, and the foldable elastic rubber 21 is driven to expand or contract stably.
Further, the transmission assembly comprises a guide block 51 fixed at one end of the parallel chute 3, the push rod 4 is movably arranged on the guide block 51 in a penetrating manner, a V-shaped elastic member 52 is arranged at the middle position inside the parallel chute 3, the lower end of the V-shaped elastic member 52 is connected with the sealing assembly, one end of the V-shaped elastic member 52 is fixedly arranged, and the other end of the V-shaped elastic member is pressed by the push rod 4 so that the V-shaped elastic member 52 is contracted and deformed inwards and pushes the sealing assembly to move downwards; when the door is closed, one end of the push rod 4 abuts against a door frame, the other end of the push rod 4 moves inwards, the V-shaped elastic piece 52 is abutted, and the lower end of the V-shaped elastic piece 52 contracts downwards to move, so that the sealing assembly is driven to move downwards to abut against the ground for sealing; similarly, when the door is opened, the push rod 4 is separated from the door frame, the push rod 4 moves outwards, the V-shaped elastic piece 52 is reset, and the sealing component moves upwards and resets.
The basic principles and main features of the present invention and the advantages of the present invention are shown and described in conjunction with the drawings and above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the description is only illustrative of the principles of the present invention, and without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an effectual door end self-sealing ware structure gives sound insulation, has sealing assembly including being casing (1) that strip and lower extreme have opening (2), and the activity has seal assembly from top to bottom at the lower extreme of opening (2), and is equipped with parallel spout (3) in the upper end of opening (2) the one end horizontal slip of parallel spout (3) has catch bar (4), is connected with transmission assembly, its characterized in that between catch bar (4) and sealing assembly: a soft sound insulation piece is connected between the parallel sliding chute (3) and the sealing component.
2. The door bottom automatic sealer structure with good sound insulation effect according to claim 1, characterized in that: the soft sound insulation member is a folding elastic rubber (21).
3. The door bottom automatic sealer structure with good sound insulation effect according to claim 2, characterized in that: the sealing assembly comprises a strip-shaped inner section bar (31) and a sealant (32) for fixing the lower end of the inner section bar (31).
4. The door bottom automatic sealer structure with good sound insulation effect according to claim 3, characterized in that: the lower side of the parallel sliding groove (3) is provided with a first clamping groove (41), the upper end of the inner section bar (31) is provided with a second clamping groove (42), and the upper end and the lower end of the folding elastic rubber (21) are respectively clamped in the first clamping groove (41) and the second clamping groove (42).
5. The door bottom automatic sealer structure with good sound insulation effect according to claim 1, characterized in that: the transmission assembly comprises a guide block (51) fixed at one end of the parallel sliding groove (3), the push rod (4) is movably arranged on the guide block (51) in a penetrating mode, a V-shaped elastic piece (52) is arranged in the middle of the inside of the parallel sliding groove (3), the lower end of the V-shaped elastic piece (52) is connected with the sealing assembly, one end of the V-shaped elastic piece (52) is fixedly arranged, and the other end of the V-shaped elastic piece is pressed by the push rod (4) to enable the V-shaped elastic piece (52) to contract inwards to deform and push the sealing assembly to move downwards.
6. The door bottom automatic sealer structure with good sound insulation effect according to claim 1, characterized in that: the shell (1) is a metal section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222027953.XU CN218882073U (en) | 2022-08-02 | 2022-08-02 | Effectual door end self-sealing ware structure gives sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222027953.XU CN218882073U (en) | 2022-08-02 | 2022-08-02 | Effectual door end self-sealing ware structure gives sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218882073U true CN218882073U (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222027953.XU Active CN218882073U (en) | 2022-08-02 | 2022-08-02 | Effectual door end self-sealing ware structure gives sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218882073U (en) |
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2022
- 2022-08-02 CN CN202222027953.XU patent/CN218882073U/en active Active
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