CN221096356U - Door plant and door frame seamless closure structure - Google Patents
Door plant and door frame seamless closure structure Download PDFInfo
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- CN221096356U CN221096356U CN202322504262.9U CN202322504262U CN221096356U CN 221096356 U CN221096356 U CN 221096356U CN 202322504262 U CN202322504262 U CN 202322504262U CN 221096356 U CN221096356 U CN 221096356U
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- 238000000034 method Methods 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a door plate and door frame seamless closing structure, which relates to the field of hinge structures, and the technical scheme of the utility model comprises a door frame and a door plate; the inner surface of the door plate covers the front end of the door frame; the side ends of the door plate are respectively in running fit with the upper end and the lower end of the door frame through door shafts; the edge, close to the door frame, of the side end of the door plate is a first side edge; the edge of the inner side of the front end face of the door frame is provided with a chamfer inclined plane, and the edge of the chamfer inclined plane, which is close to the door plate, is a second side edge; when the door plate covers the door frame, the first side edges are in contact with the second side edges, and the distance between the first side edges and the second side edges is gradually increased in the process that the door plate is opened from the door frame. Can ensure that the door plant lid closes behind the door frame, the gap is very little, does not have the gap even, avoids the door plant to open from the normal rotation of door spindle, and the door frame can not cause the interference to the motion of door plant.
Description
Technical Field
The utility model relates to the field of hinge structures, in particular to a door plate and door frame seamless closing structure.
Background
The cabinet door of cupboard adopts hinge or door spindle to connect generally, compares the hinge, compares the intensity of door spindle higher, as shown in fig. 1, sets up the door spindle about the one end of cabinet door respectively generally, and the door frame of cupboard is normal running fit about respectively, combines the fig. 3 to show, because the cabinet door exists certain thickness to bigger than the diameter of pivot, the tip of cabinet door exists the edges and corners near one side of door frame, consequently in order to avoid the cabinet door to open the in-process, the door frame causes the interference (as shown in fig. 3 and fig. 4, the cabinet door can't close) to the cabinet door, needs to leave certain clearance between cabinet door and the cabinet door frame, and this clearance also exists when cabinet door and cupboard are foled, leads to unable seamless closed's condition.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a seamless closing structure of a door plate and a door frame, which can ensure that the door plate is covered behind the door frame, the gap is very small, even no gap exists, the door plate is prevented from being normally rotated and opened from a door shaft, and the door frame does not interfere the movement of the door plate.
The technical scheme adopted for solving the technical problems is as follows: a door plate and door frame seamless closing structure comprises a door frame and a door plate;
the inner surface of the door plate covers the front end of the door frame;
the side ends of the door plate are respectively in running fit with the upper end and the lower end of the door frame through door shafts;
the edge, close to the door frame, of the side end of the door plate is a first side edge;
the edge on the inner side of the front end face of the door frame is provided with a chamfer inclined plane, and the chamfer inclined plane is close to the edge second side edge of the door plate;
When the door plate covers the door frame, the first side edges are in contact with the second side edges, and the distance between the first side edges and the second side edges is gradually increased in the process that the door plate is opened from the door frame.
The inner surface of the door plate covers the front end of the door frame, namely, the inner surface of the door plate is contacted with the front end of the door frame, and a gap is not formed between the inner surface of the door plate and the front end of the door frame;
Through set up the chamfer inclined plane in the preceding terminal surface inboard of door frame, can avoid the in-process that the door plant was opened, the first side arris takes place to interfere with the preceding terminal surface of door frame, the chamfer inclined plane can be for its wobbling space that leaves to because the in-process first side arris and the second side arris that the door plant was opened are from the contact distance grow gradually, so can ensure on the one hand that there is not the gap when the door plant was closed, on the other hand when opening the door plant, the first side arris of door plant can not take place to interfere with the door frame, can normally open.
Preferably, the included angle between the chamfer inclined plane and the door plate in the covering state is 45 degrees. This angle size is more suitable, can avoid chamfer inclined plane angle too big to lead to the door frame front end too sharp, perhaps too little to lead to the door-hinge setting of door plant to have difficulty.
Preferably, the axis of the door shaft is located on an angular bisector of the angle at which the first side edge is located. The door spindle is closer to the middle position of the door plate, the strength is higher, and the integral distribution can be more balanced under the cooperation of the door spindle and the 45-degree chamfer inclined plane.
Preferably, the edge of the hinged side end of the door plate far away from the door frame is a third side edge, and the axial lead of the door shaft is positioned on an angular bisector of an angle where the third side edge is positioned. Namely, the door shaft is far away from the middle part of the front panel surface of the door plate, the fixing strength is better, the distance between the door shaft and the first side edge is the same as that between the door shaft and the second side edge, the external opening angle of the door plate is larger, and interference between the third side edge and the chamfer inclined plane is avoided.
Preferably, the first side edge is a 90 degree edge. So that when the door plate is covered, the side end face of the door plate and the outer side face of the door frame are in the same plane, and the overall visual effect is better.
Preferably, the door shaft is fixed to upper and lower end surfaces of the door panel. The fixation is more firm.
Preferably, the door frame extends outwardly with a web that mates with the door spindle. The door plate is more convenient to fix.
Preferably, the door shaft is made of metal. The strength is higher, and the sealing performance is better.
The utility model has the beneficial effects that:
Through above can ensure that the door plant lid closes behind the door frame, the gap is very little, does not have the gap even, avoids the door plant to open from the normal rotation of door axle, and the door frame can not cause the interference to the motion of door plant.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments will be briefly described, and it is obvious that the drawings in the following description are only four of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an embodiment of the present utility model;
FIG. 3 is a schematic illustration of a door panel interfering with a door frame without a gap;
FIG. 4 is a schematic illustration of a door panel without interference from a door frame gap;
Wherein, 1, door frame; 2. a door panel; 3. chamfering inclined planes; 4. a connecting plate; 5. and a door shaft.
Detailed Description
The present utility model will be further described in detail with reference to the drawings and examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
Examples
As shown in fig. 1, a door panel and door frame seamless closing structure comprises a door frame 1 and a door panel 2; the inner surface of the door plate 2 is covered on the front end of the door frame 1; the hinged side ends of the door plate 2 are respectively in running fit with the upper end and the lower end of the door frame 1 through door shafts 5; the edge, close to the door frame 1, of the hinged side end of the door plate 2 is a first side edge; the inner edge of the front end face of the door frame 1 is provided with a chamfer inclined surface 3, and the edge of the chamfer inclined surface 3 close to the door plate 2 is a second side edge; when the door plate 2 is covered on the door frame 1, the first side edge is contacted with the second side edge, and the distance between the first side edge and the second side edge is gradually increased in the process that the door plate 2 is opened from the door frame 1.
The inner surface of the door plate 2 is covered on the front end of the door frame 1, namely, the inner surface of the door plate 2 is contacted with the front end of the door frame 1, and a gap is not formed between the inner surface of the door plate 2 and the front end of the door frame; through setting up chamfer inclined plane 3 in the preceding terminal surface inboard of door frame 1, can avoid door plant 2 to open the in-process that the preceding terminal surface of first side arris and door frame 1 takes place to interfere, chamfer inclined plane 3 can be for its wobbling space that leaves to because in-process first side arris and the second side arris that door plant 2 was opened are from the contact distance grow gradually, so can ensure on the one hand that door plant 2 does not have the gap when closing, on the other hand when opening door plant 2, first side arris of door plant 2 can not take place to interfere with door frame 1, can normally open.
The included angle between the chamfer inclined surface 3 and the door plate 2 in the covering state is 45 degrees. The angle is more suitable, and the problem that the front end of the door frame 1 is too sharp or the door shaft 5 of the door plate 2 is difficult to set due to too large angle of the chamfer inclined surface 3 can be avoided.
The axis of the door shaft 5 is located on an angular bisector of the angle where the first side edge is located. The door shaft 5 is closer to the middle position of the door plate 2, has higher strength, and can lead the overall distribution to be more balanced under the cooperation of the door shaft and the 45-degree chamfer inclined surface 3. The edge of the hinged side end of the door plate 2 far away from the door frame 1 is a third side edge, and the axial lead of the door shaft 5 is positioned on an angular bisector of the angle where the third side edge is positioned. The third side edge is a 90 degree edge.
The first side edge is a 90-degree edge. So that when the door plate 2 is covered, the side end face of the door plate 2 and the outer side face of the door frame 1 are positioned on the same plane, and the overall visual effect is better.
The door shaft 5 is fixed on the upper and lower end surfaces of the door plate 2. The fixation is more firm. The door frame 1 is outwardly extended with a connection plate 4 which is matched with the door shaft 5. It is more convenient to fix the door panel 2. The door shaft 5 is made of metal. The strength is higher, and the sealing performance is better.
The utility model has the beneficial effects that:
Through the above can ensure that the door plant 2 lid closes behind door frame 1, and the gap is very little, does not have the gap even, avoids door plant 2 to open from the normal rotation of door axle 5, and door frame 1 can not cause the interference to the motion of door plant 2.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (8)
1. The door plate and door frame seamless closing structure is characterized by comprising a door frame (1) and a door plate (2);
The inner surface of the door plate (2) is covered on the front end of the door frame (1);
The hinged side ends of the door plates (2) are respectively in running fit with the upper end and the lower end of the door frame (1) through door shafts (5);
The edge, close to the door frame (1), of the hinged side end of the door plate (2) is a first side edge;
The inner edge of the front end face of the door frame (1) is provided with a chamfer inclined surface (3), and the edge of the chamfer inclined surface (3) close to the door plate (2) is a second side edge;
When the door plate (2) is covered on the door frame (1), the first side edge is contacted with the second side edge, and the distance between the first side edge and the second side edge is gradually increased in the process that the door plate (2) is opened from the door frame (1).
2. The door panel and door frame seamless closure structure according to claim 1, wherein: the included angle between the chamfer inclined plane (3) and the door plate (2) in the covering state is 45 degrees.
3. A door panel and door frame seamless closure according to claim 2, wherein: the axis of the door shaft (5) is positioned on an angular bisector of the angle where the first side edge is positioned.
4. A door panel and door frame seamless closure according to claim 3, wherein: the edge, far away from the door frame (1), of the hinged side end of the door plate (2) is a third side edge, and the axial lead of the door shaft (5) is positioned on an angular bisector of an angle where the third side edge is positioned.
5. The door panel and door frame seamless closure according to claim 4, wherein: the first side edge is a 90-degree edge.
6. The door panel and door frame seamless closure structure according to claim 1, wherein: the door shaft (5) is fixed on the upper end face and the lower end face of the door plate (2).
7. The door panel and door frame seamless closure according to claim 6, wherein: the door frame (1) extends outwards to form a connecting plate (4) matched with the door shaft (5).
8. The door and frame seamless closure of claim 7, wherein: the door shaft (5) is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322504262.9U CN221096356U (en) | 2023-09-14 | 2023-09-14 | Door plant and door frame seamless closure structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322504262.9U CN221096356U (en) | 2023-09-14 | 2023-09-14 | Door plant and door frame seamless closure structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221096356U true CN221096356U (en) | 2024-06-07 |
Family
ID=91327015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322504262.9U Active CN221096356U (en) | 2023-09-14 | 2023-09-14 | Door plant and door frame seamless closure structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221096356U (en) |
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2023
- 2023-09-14 CN CN202322504262.9U patent/CN221096356U/en active Active
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| GR01 | Patent grant |