CN217501514U - Household door bottom sealing structure - Google Patents
Household door bottom sealing structure Download PDFInfo
- Publication number
- CN217501514U CN217501514U CN202221292022.6U CN202221292022U CN217501514U CN 217501514 U CN217501514 U CN 217501514U CN 202221292022 U CN202221292022 U CN 202221292022U CN 217501514 U CN217501514 U CN 217501514U
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Abstract
The utility model discloses a domestic door bottom seal structure relates to door sealing strip field. The household door bottom sealing structure comprises a connecting strip, wherein the lower part of the connecting strip is connected with a lower side strip in a sliding manner, the upper part of the connecting strip comprises two cylindrical strips, and a deformation channel is arranged inside one side of the two cylindrical strips, which face each other; easy-to-tear strips are bonded to one side face, facing each other, of each of the two cylindrical strips, and a plurality of easy-to-tear strips are bonded one by one from the cylindrical strips; and a bonding adhesive layer is adhered on the upper part of the connecting strip and between the two cylindrical strips, and a non-adhesive strip is adhered on the other side of the bonding adhesive layer. The utility model discloses in, through the easy tear strip that can tear from and press from both sides domestic door, the user can be based on the thickness correspondence of family's door and tear from easy tear strip and satisfy the user demand, and is very convenient, behind the downside strip wearing and tearing, takes out the downside strip from the connecting strip below, later changes, for the overall change, the waste that has significantly reduced.
Description
Technical Field
The utility model relates to a door sealing strip field especially relates to a domestic door bottom seal structure.
Background
The door and window sealing strip is a kind of sealing strip mainly used for plastic-steel door and window, aluminium alloy door and window, wood door and window and other building decoration door and window. The plastic-steel door and window sealing strips on the market are generally formed by extruding PVC, modified PVC, ethylene propylene diene monomer, elastomer sealing strips (including TPV, TPE, TPR and SEBS), silica gel and other materials.
Because the thickness that the family door corresponds is different, therefore the user need select according to the thickness of family door, and is very troublesome, and the door and window sealing strip is after using a period in addition, owing to wearing and tearing, just need change again, and is extravagant very much.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a bottom sealing structure of a household door.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the household door bottom sealing structure comprises a connecting strip, wherein the lower part of the connecting strip is connected with a lower side strip in a sliding manner, the upper part of the connecting strip comprises two cylindrical strips, and a deformation channel is arranged in one side of the two cylindrical strips, which face each other;
easy-to-tear strips are bonded to one side face, facing each other, of each of the two cylindrical strips, and a plurality of easy-to-tear strips are bonded one by one from the cylindrical strips;
and a bonding adhesive layer is adhered on the upper part of the connecting strip and between the two cylindrical strips, and a non-adhesive strip is adhered on the other side of the bonding adhesive layer.
As a further description of the above technical solution:
the lower part of connecting strip is provided with the mounting groove, the connection of downside strip and connecting strip is realized through the downside strip is gone into in the mounting groove.
As a further description of the above technical solution:
and the middle parts of the two cylindrical bars are provided with through holes.
As a further description of the above technical solution:
and a gap is reserved between the easy-tearing strip and the cylindrical strip.
As a further description of the above technical solution:
the connecting strip, the easy-tearing strip and the lower side strip are all made of ethylene propylene diene monomer.
As a further description of the above technical solution:
the lower side of the lower side strip is arc-shaped, the two sides of the connecting strip and the lower part of the connecting strip are arc-shaped, and the connecting strip and the arc-shaped part of the lower side strip are in smooth transition.
As a further description of the above technical solution:
the bonding glue layer is located at the middle part of the position between the two cylindrical bars corresponding to the connecting strip and is located right above the mounting groove.
As a further description of the above technical solution:
bonded one by one the upper and lower both ends of easy tear tape all constitute a plane, and are parallel to each other, are located the plane of easy tear tape upper end coincides with the plane of cylindricality strip upside.
The utility model discloses following beneficial effect has:
the utility model discloses in, through the easy tear strip that can tear from and press from both sides domestic door, the user can be based on the thickness correspondence of family's door and tear from easy tear strip and satisfy the user demand, and is very convenient, behind the downside strip wearing and tearing, takes out the downside strip from the connecting strip below, later changes, for the overall change, the waste that has significantly reduced.
Drawings
Fig. 1 is a schematic structural view of a bottom sealing structure of a household door according to the present invention;
fig. 2 is a top view of a bottom sealing structure of a household door according to the present invention;
fig. 3 is a schematic structural view of the bottom sealing structure of the household door after being torn away from an easy-to-tear strip and separating the lower side strip from the connecting strip.
Illustration of the drawings:
1. a connecting strip; 2. a bonding glue layer; 3. a through hole; 4. a deformation channel; 5. an easy-tear strip; 6. non-stick strips; 7. a lower lateral strip; 8. and (4) mounting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a household door bottom sealing structure comprises a connecting strip 1, wherein the lower part of the connecting strip 1 is connected with a lower side strip 7 in a sliding mode and is used for being in contact with the ground or a door frame at the bottom of a household door, the lower part of the lower side strip 7 is arc-shaped, the two sides of the connecting strip 1 are positioned at the lower parts and are in smooth transition with the arc-shaped part of the lower side strip 7, the upper part of the connecting strip 1 comprises two cylindrical strips which are positioned at the two sides of the bottom of the household door, through holes 3 are formed in the middle parts of the two cylindrical strips, a deformation channel 4 is formed in one side, facing each other, of the two cylindrical strips, the thickness of the household door is larger, therefore, after all easy-to-tear strips 5 are torn away, the two cylindrical strips are positioned at the two sides of the household door, and the deformation channel 4 can be squeezed under the effects of the household door and the cylindrical strips;
easy-to-tear strips 5 are bonded on one side face, facing each other, of each of the two cylindrical strips, gaps are reserved between the easy-to-tear strips 5 and the cylindrical strips, the easy-to-tear strips 5 are sequentially bonded from the cylindrical strips, the upper ends and the lower ends of the easy-to-tear strips 5 bonded one by one form a plane and are parallel to each other, the plane at the upper ends of the easy-to-tear strips 5 is superposed with the plane on the upper sides of the cylindrical strips, and after the two cylindrical strips tear off the corresponding number of easy-to-tear strips 5, the household door can be clamped;
the upper portion of connecting strip 1 just is located to paste between two cylindricality strips and has the adhesive layer 2, adhesive layer 2 is located the middle part of position between two cylindricality strips that connecting strip 1 corresponds, and be located directly over mounting groove 8, the opposite side of adhesive layer 2 is pasted and is had non-stick strip 6, after tearing from non-stick strip 6, adhesive layer 2 bonds connecting strip 1 to the bottom surface of domestic door, when this domestic door bottom seal structure is connected with domestic door, tear corresponding quantity easily at two cylindricality strips according to the thickness of domestic door earlier and tear strip 5, later tear strip 6 from non-stick, and separate lower side strip 7 from mounting groove 8, push up connecting strip 1 from the bottom of domestic door after that for adhesive layer 2 bonds with the bottom surface of domestic door, easily tear strip 5 and clip domestic door, install the lower part of connecting strip 1 from mounting groove 8 with lower side strip 7 at last.
The lower part of connecting strip 1 is provided with mounting groove 8, and the lower lateral strip 7 is connected with connecting strip 1 and is realized in connecting into mounting groove 8 through lower lateral strip 7, uses to become dirty or the wearing and tearing back at mounting groove 8, can change.
The connecting strip 1, the easy-tearing strip 5 and the lower side strip 7 are all made of ethylene propylene diene monomer.
Finally, it should be noted that: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a domestic door bottom seal structure which characterized in that: the connecting device comprises a connecting strip (1), wherein the lower part of the connecting strip (1) is connected with a lower side strip (7) in a sliding manner, the upper part of the connecting strip (1) comprises two cylindrical strips, and a deformation channel (4) is arranged in one side of the two cylindrical strips, which face each other;
easy-to-tear strips (5) are bonded on one side face, facing each other, of each of the two cylindrical strips, and a plurality of easy-to-tear strips (5) are bonded one by one from the cylindrical strips;
the upper portion of connecting strip (1) just is located and pastes between two cylindricality strips and has bonded glue layer (2), non-stick strip (6) are pasted to the opposite side of bonded glue layer (2).
2. A bottom sealing structure of a home door according to claim 1, wherein: the lower part of connecting strip (1) is provided with mounting groove (8), the connection of downside strip (7) and connecting strip (1) is realized in going into mounting groove (8) through downside strip (7).
3. A bottom sealing structure of a home door according to claim 1, wherein: the middle parts of the two cylindrical bars are provided with through holes (3).
4. A bottom sealing structure of a home door according to claim 1, wherein: a gap is reserved between the easy-tearing strip (5) and the cylindrical strip.
5. A bottom sealing structure of a home door according to claim 1, wherein: the connecting strips (1), the easy-tearing strips (5) and the lower side strips (7) are all made of ethylene propylene diene monomer rubber.
6. A bottom sealing structure of a home door according to claim 1, wherein: the lower side of the lower side strip (7) is arc-shaped, the two sides of the connecting strip (1) are arc-shaped at the lower part, and the connecting strip and the arc-shaped part of the lower side strip (7) are in smooth transition.
7. A bottom sealing structure of a home door according to claim 1, wherein: the bonding glue layer (2) is positioned in the middle of the position between the two corresponding cylindrical bars of the connecting strip (1) and is positioned right above the mounting groove (8).
8. A bottom sealing structure of a home door according to claim 1, wherein: bonded one by one the upper and lower ends of the easy-to-tear strip (5) all form a plane, are parallel to each other and are positioned at the upper end of the easy-to-tear strip (5) and the plane of the upper side of the cylindrical bar coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221292022.6U CN217501514U (en) | 2022-05-26 | 2022-05-26 | Household door bottom sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221292022.6U CN217501514U (en) | 2022-05-26 | 2022-05-26 | Household door bottom sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217501514U true CN217501514U (en) | 2022-09-27 |
Family
ID=83357823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221292022.6U Active CN217501514U (en) | 2022-05-26 | 2022-05-26 | Household door bottom sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217501514U (en) |
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2022
- 2022-05-26 CN CN202221292022.6U patent/CN217501514U/en active Active
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