CN211623149U - Middle door of sliding door - Google Patents
Middle door of sliding door Download PDFInfo
- Publication number
- CN211623149U CN211623149U CN201921916997.XU CN201921916997U CN211623149U CN 211623149 U CN211623149 U CN 211623149U CN 201921916997 U CN201921916997 U CN 201921916997U CN 211623149 U CN211623149 U CN 211623149U
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- door
- frame
- sliding
- otter board
- mounting hole
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Abstract
The utility model belongs to the technical field of door in the door, refer in particular to a door in push-and-pull door, a door body, the internal mounting hole that is equipped with of door, install outer welt in the mounting hole and fix the outer door plant in the mounting hole, the otter board can be dismantled and be equipped with the otter board to outer welt rear side, the otter board sets up in the mounting hole, otter board and outer door plant rear side are equipped with a slide rail, it is equipped with the sliding plate that is used for coveing the otter board to slide in the slide rail, outer door plant rear side shaping has the mounting groove, be equipped with the wool top in. The utility model aims at providing a stable in structure, equipment convenience, long service life's push-and-pull door well door.
Description
Technical Field
The utility model belongs to the technical field of door in the door, refer in particular to a door in push-and-pull door.
Background
The middle door of the existing sliding door of a manufacturer has the advantages of simple structure, old style, poor windproof performance, and can only be installed by using a common punching gauze, and cannot meet the use and aesthetic feeling of a new generation of consumers. In order to meet the market demand, the structure and the production process are optimized and improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stable in structure, equipment convenience, long service life's push-and-pull door well door.
The purpose of the utility model is realized like this: the utility model provides a sliding door middle door, includes the door body, the internal mounting hole that is equipped with of door, install outer welt and fix the outer door plant in the mounting hole, outer welt rear side can be dismantled and be equipped with the otter board, the otter board sets up in the mounting hole, otter board and outer door plant rear side are equipped with a slide rail, it is equipped with the sliding plate that is used for coveing the otter board to slide in the slide rail, outer door plant rear side shaping has the mounting groove, be equipped with the wool top in the mounting groove, wool top and sliding plate looks butt.
Preferably, the door body includes preceding door plant, back door plant, goes up frame, lower frame, the frame on the left and the frame on the right, it all sets up in the mounting hole to go up frame, lower frame, the frame on the left and the frame on the right, preceding door plant and back door plant are installed respectively at the front side and the rear side of last frame, lower frame, the frame on the left and the frame on the right, it has a plurality of through-holes to go up all the shaping on frame, lower frame, the frame on the left and the frame on the right, be equipped with the fixed block that can turn over in the through-hole, fixed block and outer door plant looks butt.
Preferably, the mounting openings are formed in the two ends of the upper frame and the lower frame, and the mounting openings are connected with the plugs formed in the upper end and the lower end of the left frame and the right frame in a clamped mode.
Preferably, the rear door panel inner wall shaping has the constant head tank, go up frame, lower frame, left frame and right frame and install in the constant head tank.
Preferably, a groove is formed in one side of the sliding plate, a handle is rotationally arranged in the groove, the handle is rotated to realize the sliding of the lock pin below the sliding plate up and down, and the lock pin is clamped with a plurality of openings formed in the sliding rail.
Preferably, a limiting convex strip is formed on one side of the door body, and an outer lining plate is clamped in the limiting convex strip.
Preferably, the distance between the limiting convex strip and the inner surface of the door body is 2-4 mm.
Compared with the prior art, the utility model outstanding and profitable technological effect is: the utility model discloses a door-in-door all is equipped with the fixed block in last frame, lower frame, the frame on the left side and the frame on the right side, the deviation that its size produced in the time of can effectual reduction welding to set up the wool top in the outer door plant rear side and can prevent outside wind to get into indoorly through its clearance when the sliding plate is gliding, can dismantle outside welt rear side and be equipped with the otter board, can increase its pleasing to the eye degree, conveniently unpick and wash and change.
Drawings
FIG. 1 is one of the schematic structural diagrams of the present invention;
FIG. 2 is a second simplified structural diagram of the present invention;
FIG. 3 is an enlarged view at A in FIG. 1;
FIG. 4 is a schematic view of the present invention with the sliding plate removed;
FIG. 5 is a connection diagram of the front door panel and the upper, lower, left, right and four side frames of the present invention;
fig. 6 is a side view of the sliding plate of the present invention;
FIG. 7 is a schematic view of the door body of the present invention;
fig. 8 is a connection relationship diagram of the door body and the outer lining plate according to the present invention.
Detailed Description
The invention will be further described with reference to specific embodiments.
As shown in fig. 1-8, a middle door of a sliding door comprises a door body 1, a mounting hole 2 is arranged in the door body 1, an outer lining plate 3 and an outer door plate 4 fixed in the mounting hole 2 are arranged in the mounting hole 2, a screen plate 5 is detachably arranged on the rear side of the outer lining plate 3, the screen plate 5 is arranged in the mounting hole 2, a sliding rail 6 is arranged on the rear sides of the screen plate 5 and the outer door plate 4, a sliding plate 7 used for covering the screen plate 5 is arranged in the sliding rail 6 in a sliding mode, a mounting groove 9 is formed in the rear side of the outer door plate 4, a wool top 10 is arranged in the mounting groove 9, and the wool top 10 is abutted to the sliding plate 7.
This technical scheme's door-in-door all is equipped with fixed block 18 in last frame 13, lower frame 14, left frame 15 and right frame 16, the deviation that its size produced in the time of can effectual reduction welding to set up wool tops 10 in outer door plant 4 rear side and can prevent that outside wind from getting into indoorly through its clearance when sliding plate 7 is gliding, and 3 rear sides of outer liner plate can be dismantled and be equipped with otter board 5, can increase its pleasing to the eye degree, conveniently unpick and wash and change.
Preferably, the door body 1 includes a front door panel 11, a rear door panel 12, an upper frame 13, a lower frame 14, a left frame 15 and a right frame 16, the upper frame 13, the lower frame 14, the left frame 15 and the right frame 16 are all arranged in the mounting hole 2, the front door panel 11 and the rear door panel 12 are respectively mounted on the front side and the rear side of the upper frame 13, the lower frame 14, the left frame 15 and the right frame 16, a plurality of through holes 17 are formed in the upper frame 13, the lower frame 14, the left frame 15 and the right frame 16, a fixing block 18 capable of being folded is arranged in each through hole 17, and the fixing block 18 is abutted to the outer door panel 4.
Preferably, mounting openings 20 are formed in both ends of the upper frame 13 and the lower frame 14, and the mounting openings 20 are clamped with plugs 19 formed in the upper end and the lower end of the left frame 15 and the right frame 16. The plug 19 and the mounting hole 20 are inserted to realize rapid assembly and disassembly among the upper frame 13, the lower frame 14, the left frame 15 and the right frame 16, and the production efficiency can be increased.
Preferably, the inner wall of the rear door panel 12 is formed with a positioning groove 21, and the upper frame 13, the lower frame 14, the left frame 15 and the right frame 16 are mounted in the positioning groove 21. Set up constant head tank 21 and can increase the efficiency of installing on door plant 12 of back at frame 13, lower frame 14, left frame 15 and right frame 16, the quick location of operating personnel of can being convenient for to can prevent frame 13, lower frame 14, left frame 15 and right frame 16 position installation mistake.
Preferably, a groove 22 is formed in one side of the sliding plate 7, a handle 23 is rotatably arranged in the groove 22, the handle 23 is rotated to realize that a lock pin 24 below the sliding plate 7 slides up and down, and the lock pin 24 is clamped with a plurality of openings formed in the sliding rail 6. The sliding rail 6 is provided with a plurality of openings, the lock pin 24 can be freely clamped with the openings, and the position of the sliding plate 7 can be adjusted to control the air inlet volume of the controller and increase the practicability of the structure.
Preferably, a limiting convex strip 25 is formed on one side of the door body 1, and an outer lining plate 3 is clamped in the limiting convex strip 25. The efficiency of its installation of outer welt 3 is higher through spacing sand grip 25 installation, and is faster to position is made mistakes when can preventing the installation.
Preferably, the distance between the limiting convex strip 25 and the inner surface of the door body 1 is 2-4 mm.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a door in push-and-pull door, its characterized in that, includes the door body (1), be equipped with mounting hole (2) in the door body (1), install outer welt (3) and fix outer door plant (4) in mounting hole (2), outer welt (3) rear side can be dismantled and be equipped with otter board (5), otter board (5) set up in mounting hole (2), otter board (5) and outer door plant (4) rear side are equipped with a slide rail (6), it is equipped with sliding plate (7) that are used for hiding otter board (5) to slide in slide rail (6), outer door plant (4) rear side shaping has mounting groove (9), be equipped with wool top (10) in mounting groove (9), wool top (10) and sliding plate (7) looks butt.
2. Sliding door in door according to claim 1, characterized in that the door body (1) comprises a front door panel (11), a rear door panel (12), an upper frame (13), a lower frame (14), a left frame (15) and a right frame (16), the upper frame (13), the lower frame (14), the left frame (15) and the right frame (16) are all arranged in the mounting hole (2), the front door panel (11) and the rear door panel (12) are respectively arranged on the front side and the rear side of an upper frame (13), a lower frame (14), a left frame (15) and a right frame (16), a plurality of through holes (17) are formed on the upper frame (13), the lower frame (14), the left frame (15) and the right frame (16), a foldable fixing block (18) is arranged in the through hole (17), and the fixing block (18) is abutted to the outer door plate (4).
3. The middle door of the sliding door according to claim 2, wherein mounting openings (20) are formed in two ends of the upper frame (13) and the lower frame (14), and the mounting openings (20) are connected with plugs (19) formed in the upper end and the lower end of the left frame (15) and the right frame (16) in a clamping mode.
4. Sliding door in door according to claim 2, characterized in that, the back door panel (12) has a positioning groove (21) formed on the inner wall, and the upper frame (13), the lower frame (14), the left frame (15) and the right frame (16) are installed in the positioning groove (21).
5. The sliding door-in-door according to claim 1, characterized in that a groove (22) is formed on one side of the sliding plate (7), a handle (23) is rotatably arranged in the groove (22), the handle (23) is rotated to realize the up-and-down sliding of a lock pin (24) below the sliding plate (7), and the lock pin (24) is clamped with a plurality of openings formed on the sliding rail (6).
6. The sliding door-in-door according to claim 1, wherein a limiting convex strip (25) is formed on one side of the door body (1), and an outer lining plate (3) is clamped in the limiting convex strip (25).
7. The sliding door-in-door according to claim 6, wherein the distance between the limiting convex strip (25) and the inner surface of the door body (1) is 2-4 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921916997.XU CN211623149U (en) | 2019-11-08 | 2019-11-08 | Middle door of sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921916997.XU CN211623149U (en) | 2019-11-08 | 2019-11-08 | Middle door of sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211623149U true CN211623149U (en) | 2020-10-02 |
Family
ID=72625096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921916997.XU Active CN211623149U (en) | 2019-11-08 | 2019-11-08 | Middle door of sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211623149U (en) |
-
2019
- 2019-11-08 CN CN201921916997.XU patent/CN211623149U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |