CN117703191A - Safety door holder and entrance door - Google Patents
Safety door holder and entrance door Download PDFInfo
- Publication number
- CN117703191A CN117703191A CN202311702751.3A CN202311702751A CN117703191A CN 117703191 A CN117703191 A CN 117703191A CN 202311702751 A CN202311702751 A CN 202311702751A CN 117703191 A CN117703191 A CN 117703191A
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- door
- safety
- angle
- safety door
- rotary connecting
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- 238000000034 method Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The invention relates to the technical field of safety door buckles, in particular to a safety door buckle and a door for entering a house. According to the invention, the safety door catch is arranged on one side of the inner door of the entrance door, the right-angle protection plate above the safety door catch can protect the door edge through the touch of the safety door catch, so that the door edge cannot be opened from the outside, and the door can be quickly opened from the inside to escape in the face of emergency, so that the sense of safety of household personnel can be greatly improved, the burglary prevention can be realized, and the safety of a resident can be ensured.
Description
Technical Field
The invention relates to the technical field of safety door buckles, in particular to a safety door buckle and a door.
Background
The door is a face of a building, has long history in China, is considered to be used as an independent building or a part of a house building in architecture, is a door body type with a relatively outstanding sound insulation effect, is used between indoor and outdoor, achieves the effect of isolating sound transmission through various technical means, and accordingly keeps indoor environment quiet, is generally composed of a door frame, a door leaf, a sealing strip and the like, and needs a safety door latch door stopper to protect the safety of households and the like along with the requirements of people on production life safety quality.
The prior art has the following defects in the using process:
most of the doors in the prior art use a chain buckling method if the doors are to be protected from the inside, so that the doors are troublesome to use when encountering various emergency conditions, are not beneficial to the rapid treatment of households, and cannot meet the requirements of people on the comfort and safety life of the people;
in view of this, we propose a safety door latch and a door-to-the-home to solve the existing problems.
Disclosure of Invention
The invention aims to provide a safety door latch and a door entry, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a safety door holder, includes the base, swivelling joint axle and right angle cramp, fixed mounting has swivelling joint axle on this base, and swivelling joint hole has been seted up to fixed on this right angle cramp, and this right angle cramp passes through swivelling joint hole slip cap dress on swivelling joint axle.
Further, the base includes fixed plate and support frame, and integrated into one piece is equipped with the support frame on this fixed plate, and the rotatory spread groove has been seted up to fixed on this support frame, has seted up the mounting hole on the inner wall of rotatory spread groove, rotatory connecting axle fixed mounting is in the mounting hole, and fixed being equipped with the stopper between this rotatory spread groove.
Further, the right-angle buckle piece is of an L-shaped structure, and the rotary connecting hole is formed in the L corner of the side end face of the right-angle buckle piece.
Further, the base is of an L-shaped structure or a T-shaped structure, and screw holes for fixing are fixedly formed in the base.
The utility model provides a door of registering one's residence including safe knocker, includes the door body, door frame, lock and safe knocker, installs the door body in this door frame, and fixed mounting has the lock on this door body, and the direction of opening of this door body is indoor direction, and this safe knocker fixed mounting is on the door frame, and safe knocker closed state AND gate body sliding connection.
The application method of the safety door holder comprises the following steps:
s1, fixedly mounting a safety door holder on a door frame of an indoor door which is opened indoors and is positioned on one side of the indoor, wherein the normal opening of the door is not influenced by the safety door holder in an initial state;
s2, after entering a user, the door is closed, and then the right-angle buckling piece is poked, so that one end of the right-angle buckling piece is arranged on a track of opening the door, and the opening of the door is limited through the limiting rotation of the right-angle buckling piece, so that the safety protection effect is realized;
s3, when the door needs to be opened, the right-angle buckling piece is manually stirred, so that the right-angle buckling piece returns to the original position, and then the door is opened.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the safety door catch is arranged on one side of the inner door of the entrance door, the right-angle protection plate above the safety door catch can protect the door edge through the touch of the safety door catch, so that the door edge cannot be opened from the outside, and the door can be quickly opened from the inside to escape in the face of emergency, so that the sense of safety of household personnel can be greatly improved, the burglary prevention can be realized, and the safety of a resident can be ensured.
Drawings
FIG. 1 is a schematic three-dimensional perspective view of a safety door latch;
FIG. 2 is a schematic three-dimensional perspective view of a base;
FIG. 3 is a schematic three-dimensional perspective view of a right angle cleat;
fig. 4 is a schematic front view of the door with safety buckle.
In the figure: 1. safety door holder; 2. right angle buckle piece; 3. a support frame; 4. a fixing plate; 5. a rotary connection hole; 6. a rotary connection groove; 7. a rotary connecting shaft; 8. a base; 9. screw holes; 10. a mounting hole; 11. a limiting block; 12. a door body; 13. a door frame; 14. a door lock.
Detailed Description
The technical scheme of the invention is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-4, the safety door latch provided by the invention comprises a base 8, a rotary connecting shaft 7 and a right-angle buckle piece 2, wherein the rotary connecting shaft 7 is fixedly arranged on the base 8, the right-angle buckle piece 2 is fixedly provided with a rotary connecting hole 5, and the right-angle buckle piece 2 is slidably sleeved on the rotary connecting shaft 7 through the rotary connecting hole 5.
When the door lock is used, the safety door lock 1 is locked on the door frame 13 through the screw, the opening direction of the door is required to be opened in the indoor direction, the safety door lock 1 is also installed on the indoor door frame 13, after the door is closed, the right-angle buckling piece 2 is rotated to enable the right-angle buckling piece 2 to be opened from the closed state, so that the right-angle buckling piece 2 limits the opening of the door, the door lock 14 is prevented from being damaged or being opened from the outside, and the safety of the door is improved.
The base 8 comprises a fixed plate 4 and a supporting frame 3, the supporting frame 3 is integrally formed on the fixed plate 4, a rotary connecting groove 6 is fixedly formed on the supporting frame 3, a mounting hole 10 is formed in the inner wall of the rotary connecting groove 6, the rotary connecting shaft 7 is fixedly mounted in the mounting hole 10, and a limiting block 11 is fixedly arranged between the rotary connecting grooves 6.
The limiting block 11 is used for limiting the rotation of the right-angle buckle piece 2 around the rotary connecting shaft 7, so that the right-angle buckle piece 2 can only rotate around the rotary connecting shaft 7 by 90 degrees at most.
The right-angle buckle piece 2 is of an L-shaped structure, and the rotary connecting hole 5 is arranged at the L corner of the side end face of the right-angle buckle piece 2.
What needs to be said is that the right-angle buckle piece 2 is just one kind used in this embodiment, the right-angle buckle piece 2 not only can be set to the L type, but also can be set to the straight line type, the purpose of setting to the L type is to connect in stopper 11 through the buckle piece of its L type one side, restrict the rotation of right-angle buckle piece 2 through stopper 11, so also can set up in the structure of straight line type buckle piece and realize spacing function in stopper 11 matched with structure, and can also realize the spacing to the rotation of right-angle buckle piece 2 through changing the structure or the position of stopper 11, so this application only provides a thinking, and do not restrict the structure of stopper 11 and right-angle buckle piece 2.
The base 8 is of an L-shaped structure or a T-shaped structure, and screw holes 9 for fixing are fixedly formed in the base 8.
Example 2
The door comprises a door body 12, a door frame 13, a door lock 14 and a safety door catch 1, wherein the door body 12 is arranged in the door frame 13, the door lock 14 is fixedly arranged on the door body 12, the opening direction of the door body 12 is the indoor direction, the safety door catch 1 is fixedly arranged on the door frame 13, and the closed state of the safety door catch 1 is in sliding connection with the door body 12.
The above-described embodiments are merely a few preferred embodiments of the present invention, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present invention and the related teachings of the above-described embodiments.
Claims (6)
1. A safety door latch, characterized in that: including base (8), swivelling joint axle (7) and right angle cramp (2), fixed mounting has swivelling joint axle (7) on this base (8), and swivelling joint hole (5) have been seted up to fixed on this right angle cramp (2), and this right angle cramp (2) pass through swivelling joint hole (5) slip cap on swivelling joint axle (7).
2. A safety door latch as claimed in claim 1 wherein: the base (8) comprises a fixed plate (4) and a supporting frame (3), wherein the supporting frame (3) is integrally formed on the fixed plate (4), a rotary connecting groove (6) is fixedly formed in the supporting frame (3), a mounting hole (10) is formed in the inner wall of the rotary connecting groove (6), a rotary connecting shaft (7) is fixedly mounted in the mounting hole (10), and a limiting block (11) is fixedly arranged between the rotary connecting grooves (6).
3. A safety door latch as claimed in claim 1 wherein: the right-angle buckle piece (2) is of an L-shaped structure, and the rotary connecting hole (5) is arranged at the L corner of the side end face of the right-angle buckle piece (2).
4. A safety door latch as claimed in claim 2 wherein: the base (8) is of an L-shaped structure or a T-shaped structure, and screw holes (9) for fixing are fixedly formed in the base (8).
5. A door comprising a security door latch according to any one of claims 1 to 4, characterized in that: the door comprises a door body (12), a door frame (13), a door lock (14) and a safety door catch (1), wherein the door body (12) is arranged in the door frame (13), the door lock (14) is fixedly arranged on the door body (12), the opening direction of the door body (12) is the indoor direction, the safety door catch (1) is fixedly arranged on the door frame (13), and the closing state of the safety door catch (1) is in sliding connection with the door body (12).
6. A method of using a safety door latch according to any one of claims 1 to 4, wherein: the method comprises the following steps:
s1, fixedly mounting a safety door holder (1) on a door frame (13) of an indoor door which is opened indoors and is positioned on one side of the indoor, wherein the safety door holder (1) cannot influence the normal opening of the door in an initial state;
s2, after entering a user, after the door is closed, the right-angle buckling piece (2) is poked, one end of the right-angle buckling piece (2) is arranged on a track of opening the door, and the opening of the door is limited through limit rotation of the right-angle buckling piece (2), so that the safety protection effect is realized;
s3, when the door needs to be opened, the right-angle buckling piece (2) is manually stirred, so that the right-angle buckling piece returns to the original position, and then the door is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311702751.3A CN117703191A (en) | 2023-12-12 | 2023-12-12 | Safety door holder and entrance door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311702751.3A CN117703191A (en) | 2023-12-12 | 2023-12-12 | Safety door holder and entrance door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117703191A true CN117703191A (en) | 2024-03-15 |
Family
ID=90158234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311702751.3A Pending CN117703191A (en) | 2023-12-12 | 2023-12-12 | Safety door holder and entrance door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117703191A (en) |
-
2023
- 2023-12-12 CN CN202311702751.3A patent/CN117703191A/en active Pending
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication |