CN219773959U - Safety protection type entrance door - Google Patents

Abstract

The utility model relates to the technical field of household doors, in particular to a safety protection type household door which comprises a door frame, wherein the surface of the door frame is rotationally connected with a door plate, the surface of the door plate is provided with a mounting hole, the surface of the door frame is fixedly provided with a positioning plate, the surface of the positioning plate is rotationally connected with a baffle plate, the surface of the door plate is rotationally connected with two extrusion frames, the cross section of each extrusion frame is L-shaped, the surface of each extrusion frame is in sliding connection with the baffle plate, the surface of each baffle plate is fixedly provided with a retention frame, the surface of each retention frame is in sliding connection with the extrusion frame, the cross section of each retention frame is L-shaped, push rods are fixedly inserted into the two extrusion frames, and the surfaces of the push rods are in sliding connection with the retention frames. The utility model solves the defect of potential safety hazard caused by the fact that the indoor personnel can take the articles such as express delivery and the like by taking the articles by the outdoor personnel only by opening the entrance door in the prior art.

Description

Safety protection type entrance door

Technical Field

The utility model relates to the technical field of entrance doors, in particular to a safety protection type entrance door.

Background

The entrance door belongs to a kind of door, and the entrance door is an alias entrance door, namely the first entrance door of entering a house, has higher anti-theft performance, and along with the development of society, the entrance door is more and more of types, and mainly comprises a pure steel entrance door, a stainless steel door and an armored door.

In the existing entrance door, when an indoor person takes articles such as express delivery and the like sent by outdoor personnel, the indoor person can take the articles by opening the entrance door, so that the potential safety hazard is large, and the safety protection type entrance door is provided.

Disclosure of Invention

The utility model aims to solve the defect that potential safety hazards are caused by the fact that an indoor person needs to open a door to take articles such as express delivery and the like when the indoor person takes articles such as express delivery and the like by outdoor personnel in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a safety protection formula door of going into family, includes the door frame, the surface rotation of door frame is connected with the door plant, the mounting hole has been seted up on the surface of door plant, the fixed surface of door frame installs the locating plate, the surface rotation of locating plate is connected with the baffle, the surface rotation of door plant is connected with two extrusion framves, the cross-section of extrusion frame is "L" shape, the surface and the baffle sliding connection of extrusion frame.

The effect that above-mentioned parts mutually support and reach is: can be when indoor personnel take articles such as express delivery that outdoor personnel sent, can take without opening the door, improve the security.

Preferably, the surface of the baffle is fixedly provided with a retainer, the surface of the retainer is in sliding connection with the extrusion frame, and the cross section of the retainer is L-shaped.

The effects achieved by the components are as follows: the retention frame can position the extrusion frame.

Preferably, push rods are fixedly inserted into the two extrusion frames, and the surfaces of the push rods are in sliding connection with the retention frames.

The effects achieved by the components are as follows: the push rod is rotated, and the push rod drives the extrusion frame to rotate while rotating, so that the effect of driving the extrusion frame to rotate is achieved.

Preferably, two clamping columns are fixedly inserted into the baffle, and pull ropes are fixedly arranged on the arc surfaces of the two clamping columns.

The effects achieved by the components are as follows: the stay cord is rotated, and the stay cord drives the card post and rotates when rotating, drives the baffle and rotates when the card post rotates, has reached and has driven baffle pivoted effect.

Preferably, the surface sliding connection of door plant has the rack, the cross-section of rack is "L" shape, the constant head tank has been seted up on the surface of rack, the inside threaded connection of door plant has the bolt, the surface and the inner wall sliding connection of constant head tank of bolt.

The effects achieved by the components are as follows: the rack can support the baffle.

Preferably, the surface sliding connection of rack has two rectangular plates, the surface and the door plant fixed connection of rectangular plate.

The effects achieved by the components are as follows: the rectangular plate can fix a position the rack, makes things convenient for the staff to fix the rack on the door plant.

To sum up:

according to the utility model, when an indoor person needs to take articles such as express items delivered by outdoor personnel, firstly, the placing frame is placed between two rectangular plates, then the bolt is rotated, the bolt moves towards the direction close to the door plate by means of threads, after the bolt moves for a certain distance, the surface of the bolt presses the placing frame, at the moment, the placing frame is fixed on the door plate, then the push rod is rotated, the push rod is rotated and drives the extruding frame to rotate, after the extruding frame rotates for a certain angle, the surface of the extruding frame does not extrude the baffle plate any more, at the moment, the baffle plate loses fixation, then the pull rope is rotated, the pull rope rotates and drives the clamping column to rotate, the clamping column rotates and drives the baffle plate to rotate for a certain angle, the surface of the baffle plate is contacted with the placing frame, at the moment, the articles such as express items can be placed on the baffle plate, at the moment, the indoor person does not need to open the door to take the articles, and the effects achieved by mutual matching of the components are as follows: can be when indoor personnel take articles such as express delivery that outdoor personnel sent, can take without opening the door, improve the security.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged view of the utility model at A of FIG. 1;

FIG. 3 is an enlarged view of the utility model at B of FIG. 1;

fig. 4 is a schematic side view of the structure of fig. 1 according to the present utility model.

Legend description: 1. a door frame; 2. a door panel; 3. a positioning plate; 4. a baffle; 5. a mounting hole; 6. an extrusion frame; 7. a retention frame; 8. a push rod; 9. a clamping column; 10. a pull rope; 11. a placing rack; 12. a rectangular plate; 13. a positioning groove; 14. a bolt.

Detailed Description

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a safety protection formula door of going into family, includes door frame 1, and door frame 1's surface rotation is connected with door plant 2, and mounting hole 5 has been seted up on door plant 2's surface, and door frame 1's surface fixed mounting has locating plate 3, and locating plate 3's surface rotation is connected with baffle 4, and door plant 2's surface rotation is connected with two extrusion frame 6, and extrusion frame 6's cross-section is "L" shape, extrusion frame 6's surface and baffle 4 sliding connection. The surface of the baffle 4 is fixedly provided with a retainer 7, the surface of the retainer 7 is in sliding connection with the extrusion frame 6, the cross section of the retainer 7 is L-shaped, and the retainer 7 can position the extrusion frame 6. Push rod 8 is all fixedly inserted to the inside of two extrusion frames 6, and the surface and the location frame 7 sliding connection of push rod 8 rotate push rod 8, drive extrusion frame 6 rotation when push rod 8 rotates, have reached and have driven extrusion frame 6 pivoted effect. Two clamping columns 9 are fixedly inserted into the baffle 4, pull ropes 10 are fixedly arranged on the arc surfaces of the two clamping columns 9, the pull ropes 10 are rotated, the clamping columns 9 are driven to rotate while the pull ropes 10 rotate, the baffle 4 is driven to rotate while the clamping columns 9 rotate, and the effect of driving the baffle 4 to rotate is achieved. The surface sliding connection of door plant 2 has rack 11, and the cross-section of rack 11 is "L" shape, and constant head tank 13 has been seted up on the surface of rack 11, and the inside threaded connection of door plant 2 has bolt 14, and the surface of bolt 14 and the inner wall sliding connection of constant head tank 13, rack 11 can support baffle 4. The surface sliding connection of rack 11 has two rectangular plates 12, and the surface and the door plant 2 fixed connection of rectangular plate 12, and rectangular plate 12 can fix a position rack 11, makes things convenient for the staff to fix rack 11 on door plant 2.

The working principle is that when articles such as express delivery that outdoor personnel send are needed to be taken in indoor personnel, firstly put rack 11 between two rectangular plates 12, rotate bolt 14 afterwards, bolt 14 moves to the direction that is close to door plant 2 by means of the screw thread, after bolt 14 moves a certain distance, the surface extrusion rack 11 of bolt 14, at this moment rack 11 is fixed on door plant 2, then rotate push rod 8, push rod 8 rotates and drives extrusion frame 6 to rotate, extrusion frame 6 rotates after the certain angle, extrusion frame 6's surface no longer extrudes baffle 4, at this moment baffle 4 loses fixedly, rotate stay cord 10 afterwards, stay cord 10 rotates and drives card post 9 to rotate, card post 9 rotates and drives baffle 4 to rotate, after baffle 4 rotates a certain angle, baffle 4's surface contacts with rack 11, at this moment outdoor personnel can put articles such as express delivery on baffle 4, at this moment indoor personnel need not open the door and can take articles, the effect that above-mentioned parts mutually support reaches is: can be when indoor personnel take articles such as express delivery that outdoor personnel sent, can take without opening the door, improve the security.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims (6)

1. The utility model provides a safety protection formula door of going into, includes door frame (1), its characterized in that: the surface rotation of door frame (1) is connected with door plant (2), mounting hole (5) have been seted up on the surface of door plant (2), the fixed surface of door frame (1) installs locating plate (3), the surface rotation of locating plate (3) is connected with baffle (4), the surface rotation of door plant (2) is connected with two extrusion frame (6), the cross-section of extrusion frame (6) is "L" shape, the surface and the baffle (4) sliding connection of extrusion frame (6).

2. A security door as defined in claim 1, wherein: the surface of the baffle plate (4) is fixedly provided with a retainer (7), the surface of the retainer (7) is in sliding connection with the extrusion frame (6), and the cross section of the retainer (7) is L-shaped.

3. A security door as claimed in claim 2, wherein: push rods (8) are fixedly inserted into the two extrusion frames (6), and the surfaces of the push rods (8) are in sliding connection with the retention frames (7).

4. A security door as defined in claim 1, wherein: two clamping columns (9) are fixedly inserted into the baffle (4), and pull ropes (10) are fixedly arranged on the arc surfaces of the two clamping columns (9).

5. A security door as defined in claim 1, wherein: the surface sliding connection of door plant (2) has rack (11), the cross-section of rack (11) is "L" shape, constant head tank (13) have been seted up on the surface of rack (11), the inside threaded connection of door plant (2) has bolt (14), the surface and the inner wall sliding connection of constant head tank (13) of bolt (14).

6. The door of claim 5, wherein: the surface sliding connection of rack (11) has two rectangular board (12), the surface and the door plant (2) fixed connection of rectangular board (12).