CN213205388U - Three-rail side frame section bar of side-hung sliding door - Google Patents
Three-rail side frame section bar of side-hung sliding door Download PDFInfo
- Publication number
- CN213205388U CN213205388U CN202021323008.9U CN202021323008U CN213205388U CN 213205388 U CN213205388 U CN 213205388U CN 202021323008 U CN202021323008 U CN 202021323008U CN 213205388 U CN213205388 U CN 213205388U
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- section bar
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Abstract
The utility model discloses a flat-open push-and-pull door side frame section bar of three rail formulas, the section bar body includes first cavity portion, second cavity portion and the third cavity portion that connects gradually from a left side to the right side, and one side of first cavity portion, second cavity portion and third cavity portion all is equipped with a plurality of first installation slots, and the side tip of third cavity portion is equipped with the extension that extends to slot opening direction, and the tip inboard of extension is equipped with second installation slot. The utility model has the advantages that: the section bar body comprises a first cavity part, a second cavity part and a third cavity part which are sequentially connected from left to right, and a plurality of first installation slots are arranged on one sides of the first cavity part, the second cavity part and the third cavity part, so that side contact surfaces of two sliding doors and one fixed door in the three-rail type side-hung sliding door are formed, and the section bar body is suitable for installing the three-rail type side-hung sliding door with the rail section bar structure.
Description
Technical Field
The utility model relates to a door and window section bar technical field, in particular to flat-open push-and-pull door side frame section bar of three rail formulas.
Background
The push-and-pull door is called the PT door again, is one kind and has the door that can push and pull and can flat-open the function again, and the realization of this function effect can not leave the built-up connection of specific section bar structure and accessory of using on the push-and-pull door, and its main section bar and accessory that are used for realizing this function have: the upper fixed rail section bar, the upper movable rail section bar, the connecting lock body, the rail pulley, the ground rail section bar, the door upper section bar, the bottom rail lower section bar, the fixed hanging rail section bar and the fixed side rail section bar are connected in a combined mode through the section bar structures and the accessories, and the function and the effect that the sliding door can be pushed and pulled and can be opened horizontally can be achieved.
The side-hung sliding door in the prior art is roughly divided into four door types, three door types and two door types, and what all adopted is the track section bar structure of double track formula, install the sliding door and the fixed door of opening and shutting respectively on the track, and the side frame section bar of side-hung sliding door forms the door and window frame as the side material of door and window frame and the combination of last rail section bar and the ground rail section bar of door and window frame, in the daily use of opening and shutting of side-hung sliding door, can contact with the side of sliding door or fixed door, in order to reach the effect of opening and shutting the door. However, if a three-rail profile structure is adopted, the side frame profile of the side-hung sliding door needs to be designed and improved again.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model aims to provide a flat-open push-and-pull door side frame section bar of three rail formulas can be applicable to the flat-open push-and-pull door of the track section bar structure of installation three rail formulas.
In order to realize the purpose, the technical scheme of the utility model is that:
the utility model provides a flat-open push-and-pull door side frame section bar of three rail formulas, includes the section bar body, the section bar body is the integrated into one piece structure, the section bar body includes first cavity portion, second cavity portion and the third cavity portion that connects gradually from a left side to the right side, one side of first cavity portion, second cavity portion and third cavity portion all is equipped with a plurality of first installation slots, the side tip of third cavity portion be equipped with to the extension that slot opening direction extends, the tip inboard of extension is equipped with second installation slot.
Furthermore, a plurality of mounting grooves are formed in one side of each of the second cavity portion and the third cavity portion.
Further, the number of the mounting grooves on one side of the second cavity portion is at least two.
Further, the first cavity portion comprises a first installation cavity and a second installation cavity, a screw insertion groove is formed in the first installation cavity, and a third installation groove is formed in the outer side of the first installation cavity and faces away from the screw insertion groove in the direction.
Furthermore, an elastic buffer piece matched with the third installation slot is arranged in the third installation slot.
Furthermore, elastic buffer parts matched with the first installation slot and the second installation slot are arranged in the first installation slot and the second installation slot.
The utility model has the advantages that: the section bar body comprises a first cavity part, a second cavity part and a third cavity part which are sequentially connected from left to right, and a plurality of first installation slots are arranged on one sides of the first cavity part, the second cavity part and the third cavity part, so that side contact surfaces of two sliding doors and one fixed door in the three-rail type side-hung sliding door are formed, and the section bar body is suitable for installing the three-rail type side-hung sliding door with the rail section bar structure. In addition, the accessible installation and the elastic component of a body contact in first installation slot can effectively eliminate the noise that appears when a body and side frame section bar contact collision to and reduce the wearing and tearing of door body contact surface, still can strengthen the sealed effect between the body and the side frame section bar simultaneously, improve the life of push-and-pull door, have advantages such as reasonable in design, simple structure, simple to operate.
Drawings
Fig. 1 is a cross-sectional view of the present invention.
In the figure, 1-profile body; 2-a first mounting slot; 3, installing a groove; 10-a first cavity portion; 11-a first mounting cavity; 12-a second mounting cavity; 13-screw slot; 14-a third mounting slot; 20-a second cavity portion; 30-a third cavity portion; 31-an extension; 32-second mounting slot.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, a flat-open push-and-pull door side frame section bar of three-rail type, including section bar body 1, this section bar body 1 is integrated into one piece structure, installs on the door and window frame of flat-open push-and-pull door as the side rim charge of door and window frame for contact with the side rim charge of the flat-open push-and-pull door body, and all have the same cross section along length direction extension optional position.
The section bar body 1 comprises a first cavity part 10, a second cavity part 20 and a third cavity part 30 which are sequentially connected from left to right, and the interiors of the first cavity part 10, the second cavity part 20 and the third cavity part 30 are used for inserting and connecting corner codes, so that the upper end part and the lower end part of the section bar body 1 can be respectively connected with an upper rail section bar and a ground rail section bar of a door and window outer frame to form the door and window outer frame in a combined mode.
A plurality of first mounting slots 2 are arranged on one side of each of the first cavity part 10, the second cavity part 20 and the third cavity part 30, an extension part 31 extending towards the opening direction of the slot is arranged on the side end part of the third cavity part 30, and a second mounting slot 32 is arranged on the inner side of the end part of the extension part 31. Wherein, be equipped with the elastic buffer of its looks adaptation in first installation slot 2 and the second installation slot 32 for alleviate and to eliminate the produced collision noise of a body and side frame section bar contact collision when lieing in a body contact collision, on the other hand can reach syllable-dividing effect through the elastic buffer in first installation slot 2 and the second installation slot 32 when the door body is closed state. The elastic buffer part is a rubber strip or a silica gel strip.
Specifically, a plurality of mounting grooves 3 are arranged on one side of each of the second cavity portion 20 and the third cavity portion 30, wherein at least two mounting grooves 3 are arranged on one side of the second cavity portion 20. The mounting groove 3 is used for playing a role in closing and stabilizing when one side of the door body is in contact with the side frame profile, so that looseness between the door body and the side face of the side frame profile when the door body is in contact closing is prevented.
Specifically, the first cavity portion 10 includes a first mounting cavity 11 and a second mounting cavity 12, a screw slot 13 is arranged in the first mounting cavity 11, and a third mounting slot 14 is arranged on the outer side of the first mounting cavity 11 and back to the direction of the screw slot 13. The first cavity part 10 is formed by the first installation cavity 11 and the second installation cavity 12, and the screw insertion grooves 13 are formed in the first installation cavity 11, so that the connection strength between the sectional material and the sectional material is enhanced, and the sectional material is not easy to deform during screwing installation. In addition, the elastic buffer parts matched with the third mounting slot 14 are arranged in the third mounting slot 14 and can be matched with the elastic buffer parts in the first mounting slot 2 and the second mounting slot 32, so that the noise caused by contact and collision of the door body is eliminated, and the sound insulation effect is improved.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. The utility model provides a flat-open push-and-pull door side frame section bar of three rail formulas, includes the section bar body, the section bar body is the integrated into one piece structure, a serial communication port, the section bar body includes first cavity portion, second cavity portion and the third cavity portion that connects gradually from a left side to the right side, one side of first cavity portion, second cavity portion and third cavity portion all is equipped with a plurality of first installation slots, the side tip of third cavity portion is equipped with to the extension that slot opening direction extends, the tip inboard of extension is equipped with second installation slot.
2. The side frame profile of a three-rail side-hung sliding door according to claim 1, wherein a plurality of mounting grooves are formed in each of one side of the second cavity portion and one side of the third cavity portion.
3. The side frame profile of a three-rail sliding door according to claim 2, wherein at least two mounting grooves are provided on one side of the second cavity portion.
4. The side frame profile of the three-rail type horizontally-opening sliding door according to claim 1, wherein the first cavity comprises a first mounting cavity and a second mounting cavity, a screw slot is arranged in the first mounting cavity, and a third mounting slot is arranged on the outer side of the first mounting cavity and faces away from the screw slot.
5. The side frame profile of a three-rail sliding door according to claim 4, wherein an elastic buffer piece matched with the third installation slot is arranged in the third installation slot.
6. The side frame profile of a three-rail sliding door according to claim 1, wherein the first and second mounting slots have adaptive elastic buffers therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021323008.9U CN213205388U (en) | 2020-07-06 | 2020-07-06 | Three-rail side frame section bar of side-hung sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021323008.9U CN213205388U (en) | 2020-07-06 | 2020-07-06 | Three-rail side frame section bar of side-hung sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213205388U true CN213205388U (en) | 2021-05-14 |
Family
ID=75833041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021323008.9U Active CN213205388U (en) | 2020-07-06 | 2020-07-06 | Three-rail side frame section bar of side-hung sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213205388U (en) |
-
2020
- 2020-07-06 CN CN202021323008.9U patent/CN213205388U/en active Active
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