CN219412382U - Passive household burglary-resisting door - Google Patents

Abstract

The utility model discloses a passive anti-theft door for entering a house. It is a device adopting passive anti-theft door technology. The utility model arranges a stretchable rubber pad on one side of the auxiliary door. When the auxiliary door is connected with the main door, the rubber pad can be driven by the cross bar on the main door to move.

Description

A passive anti-theft door

technical field

The utility model relates to the technical field of passive anti-theft doors, in particular to a passive anti-theft door for entry.

Background technique

The passive door is a door with good thermal insulation performance, and it is usually used as the entrance door of a bungalow or a single house.

At present, the inventors of the present application have found that the following problems exist in the actual use process:

Passive doors are rarely used in high-rise residents. The main reason is that high-rise residents often use anti-theft doors, and the poor sealing performance of anti-theft doors cannot meet the performance requirements of passive doors.

Therefore, it is necessary to provide a passive anti-theft door to solve the above technical problems.

Utility model content

The technical problem to be solved by the utility model is to provide a passive anti-theft door for the above-mentioned defects of the prior art.

In order to achieve the above object, the technical solution of the utility model is: a passive anti-theft door, including a main door and an auxiliary door. The main door is provided with a cross bar, and the auxiliary door corresponding to the cross bar is provided with a guide groove. A guide plate is arranged in the guide groove. The guide plate is located on both sides of the moving seat. A moving rod is arranged on one side of the moving seat.

It is further provided that a baffle is provided on the auxiliary door, and the baffle is arranged along the length of the auxiliary door, the rubber pad is located between the main door and the baffle, and an inner groove is opened on the auxiliary door, and the inner groove is opened along the length of the auxiliary door.

It is further provided that guide grooves are provided on the auxiliary doors on both sides of the inner groove, guide plates are slidably connected in the guide grooves, the guide plates are arranged on both ends of the horizontal plate, and a moving seat is arranged on one end surface of the horizontal plate.

It is further provided that a chute is provided on the moving seat, and a guide wheel is rotatably connected in the chute, and the guide wheel is arranged on the output end of the connecting rod, and the connecting rod is arranged on one end of the plug.

It is further provided that the other end of the plug is connected to the base, the base and the top are arranged in a T-shape, and one end of the base is arranged on the side edge of the moving rod.

It is further provided that a through hole is opened on the end surface of the inner groove corresponding to the moving rod, and the moving rod is slidably connected to the through opening, and the diameter of the moving rod is the same as that of the through opening.

It is further provided that one side of the moving rod is covered with a return spring, and the returning spring is located on one side of the base, and one end of the moving rod is connected to a rubber pad on the auxiliary door.

Compared with related technologies, a passive anti-theft door provided by the utility model has the following beneficial effects:

The utility model provides a passive anti-theft door. In this scheme, a horizontal bar is arranged on the main door. The auxiliary door corresponding to the horizontal bar is provided with a horizontal plate. The horizontal plate is connected with a moving seat. Guide plates are arranged on both sides of the horizontal plate. A guide groove is provided in the moving direction of the guide plate. The horizontal plate and the guide plate can move in the direction of the guide groove. , the rubber pad corresponds to the main door. When the main door overlaps with the auxiliary door, the cross bar on the main door can squeeze the horizontal plate inward as a whole. When squeezing, the moving seat can drive the moving rod to move through the guide wheel. The moving rod can move outward under the downward push of the moving seat, and the moving rod can drive the rubber pad to move to the position of the main door. effect, so as to meet the needs of personnel.

The utility model provides a passive anti-theft door. In this scheme, a chute is provided on the moving seat. A guide wheel is arranged in the chute. The guide wheel is connected to one end of the connecting rod. The connecting rod is arranged on the top. The base is arranged on one side of the top. One side bar body of one side is covered with back-moving spring, and back-moving spring just can be squeezed, and the compressed spring just can recover when entrance door is opened, and back-moving spring just can prop up moving bar and return to original position, thereby realizes the reset of rubber pad.

Description of drawings

Fig. 1 is a structural schematic diagram 1 of a passive anti-theft door provided by the utility model;

Fig. 2 is a structural schematic diagram 2 of a passive anti-theft door provided by the utility model;

Fig. 3 is a structural schematic diagram 3 of a passive anti-theft door provided by the utility model;

Fig. 4 is a schematic diagram of connection of guide wheels in a passive anti-theft door provided by the present invention.

Label among the figure: 1, main door; 2, auxiliary door; 3, cross bar; 4, baffle plate; 5, inner groove; 6, cross plate; 7, guide plate; 8, guide groove; 9, rubber pad; 10, moving seat; 11, chute; 12, guide wheel; 13, connecting rod; 14, top; 15, base;

Detailed ways

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Typical embodiments of the utility model are provided in the accompanying drawings.

Embodiment one:

As shown in Figure 1, a kind of passive anti-theft door of the present utility model comprises main door 1 and auxiliary door 2, and main door 1 is provided with cross bar 3, and the auxiliary door 2 corresponding to cross bar 3 is provided with guide groove 8, and guide plate 7 is arranged in guide groove 8, and guide plate 7 is positioned at the both sides of moving seat 10, and one side of moving seat 10 is provided with moving rod 17, and moving rod 17 runs through auxiliary door 2 and is opposite to main door 1, and the output end of moving rod 17 is provided with rubber pad 9, can be stretched by setting on the side of auxiliary door 2. When the auxiliary door 2 is connected with the main door 1, the rubber pad 9 can be driven by the cross bar 3 on the main door 1 to move, and when the main door 1 and the auxiliary door 2 overlap, the rubber pad 9 can be used to seal, so as to meet the requirements of use.

As shown in Figure 2, the auxiliary door 2 is provided with a baffle 4, the baffle 4 is arranged along the length of the auxiliary door 2, the rubber pad 9 is located between the main door 1 and the baffle 4, the auxiliary door 2 is provided with an inner groove 5, the inner groove 5 is opened along the length of the auxiliary door 2, and the installation of the mobile seat 10 can be realized by opening the inner groove 5.

As shown in Figure 3, guide grooves 8 are provided on the auxiliary doors 2 on both sides of the inner groove 5, and guide plates 7 are slidably connected in the guide grooves 8.

In practice, this program is provided with a cross bar 3 on the main door 1, and the auxiliary door 2 corresponding to the cross bar 3 is provided with a cross plate 6. The cross plate 6 is connected to the moving seat 10. The two sides of the cross plate 6 are provided with guide plates 7. The moving direction of the guide plate 7 is provided with a guide groove 8. The cross plate 6 and the guide plate 7 can move in the direction of the guide groove 8. The moving seat 10 is provided with a chute 11. Rod 17 just can move outwards, and the end of moving rod 17 on the outside is provided with rubber pad 9, and rubber pad 9 corresponds to main door 1 mutually, and when main door 1 and auxiliary door 2 overlap, cross bar 3 on main door 1 just can push cross plate 6 whole to the inside, and when squeezing, moving seat 10 just can drive moving bar 17 to move by guide wheel 12, and moving bar 17 just can move outwards under the downward push of moving seat 10, and moving bar 17 just can drive rubber pad 9 to move toward main door 1 position. , the rubber pad 9 can block the gap between the main door 1 and the auxiliary door 2 when the main door 1 and the auxiliary door 2 overlap, thereby sealing it when the passive anti-theft door is closed, thereby achieving an efficient sealing effect, thereby meeting the needs of personnel.

Embodiment two:

As shown in Figure 4, on the basis of Embodiment 1, the utility model provides a kind of technical solution: the mobile seat 10 is provided with a chute 11, the chute 11 is rotated and connected with the guide wheel 12, the guide wheel 12 is arranged on the output end of the connecting rod 13, the connecting rod 13 is arranged on one end of the top 14, and the friction can be reduced by setting the guide wheel 12; Be arranged on the side edge of moving bar 17, just can be a whole with moving bar 17 by the setting of base 15; Open port 16 is provided on one side end surface of inner groove 5 corresponding to moving bar 17, and the moving bar 17 is slidably connected in the port 16, and the diameter of moving bar 17 is identical with the diameter of port 16, and just can realize the expansion and contraction of moving seat 10 by setting up port 16.

As shown in Figure 4, one side of moving rod 17 is covered with back-moving spring 18, and back-moving spring 18 is positioned at one side of base 15, and one side end of moving rod 17 is connected with rubber pad 9 on the auxiliary door 2, and just can realize sealing by the setting of rubber pad 9.

In the implementation, this program is provided with a chute 11 on the mobile seat 10, the chute 11 is provided with a guide wheel 12, the guide wheel 12 is connected to one end of the connecting rod 13, the connecting rod 13 is arranged on the top 14, and a base 15 is arranged on one side of the top 14, the base 15 can be arranged on the rod body of the moving rod 17, when the moving seat 10 moves down, the upper end surface of the chute 11 can push the guide wheel 12, and the guide rod can be in the chute 11 Rotate, thereby reduce the frictional force when moving, guide wheel 12 just can drive moving bar 17 to move, and back-moving spring 18 is sheathed on one side bar body of moving bar 17, and back-moving spring 18 just can be squeezed, and the compressed spring just can recover when entrance door is opened, and back-moving spring 18 just can push against moving bar 17 and return to original position, thereby realizes the reset of rubber pad 9.

The advantages of this technical solution in practical application include but are not limited to the following points:

The movement of the rubber pad 9 can be realized through the compression of the moving seat 10 by the cross bar 3 , thereby achieving sealing.

When this technical solution is in use, the main door 1 is closed first, and the main door 1 compresses the mobile seat 10 through the cross bar 3, and the sealing pad can complete the sealing after the closing is completed.

Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principle and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a passive burglary-resisting door of going into family, includes main door (1) and auxiliary door (2), its characterized in that: be provided with horizontal pole (3) on main door (1), guide slot (8) have been seted up on auxiliary door (2) that horizontal pole (3) correspond, be provided with baffle (7) in guide slot (8), baffle (7) are located the both sides of moving seat (10), one side of moving seat (10) is provided with movable rod (17), movable rod (17) runs through auxiliary door (2) and is relative with main door (1), the output of movable rod (17) is provided with rubber pad (9).

2. The passive household burglary-resisting door according to claim 1, wherein the auxiliary door (2) is provided with a baffle (4), the baffle (4) is arranged along the length direction of the auxiliary door (2), the rubber pad (9) is positioned between the main door (1) and the baffle (4), the auxiliary door (2) is provided with an inner groove (5), and the inner groove (5) is provided along the length direction of the auxiliary door (2).

3. The passive household burglary-resisting door according to claim 2, wherein guide grooves (8) are formed in the auxiliary doors (2) on two sides of the inner groove (5), guide plates (7) are connected in a sliding mode in the guide grooves (8), the guide plates (7) are arranged on two side ends of the transverse plate (6), and a movable seat (10) is arranged on one side end face of the transverse plate (6).

4. A passive household burglary-resisting door according to claim 3, characterized in that the movable seat (10) is provided with a chute (11), the chute (11) is rotationally connected with a guide wheel (12), the guide wheel (12) is arranged at the output end of a connecting rod (13), and the connecting rod (13) is arranged at one side end of a plug (14).

5. The passive household burglary-resisting door according to claim 4, wherein the other side end of the plug (14) is connected with a base (15), the base (15) and the plug (14) are in a T-shaped arrangement, and one side end of the base (15) is arranged on the side edge of the movable rod (17).

6. The passive household burglary-resisting door according to claim 5, wherein a through hole (16) is formed in the end face of one side of the inner groove (5) corresponding to the movable rod (17), the movable rod (17) is connected in a sliding mode in the through hole (16), and the diameter of the movable rod (17) is the same as that of the through hole (16).

7. The passive household burglary-resisting door according to claim 6, wherein a return spring (18) is sleeved on one side of the movable rod (17), the return spring (18) is located on one side of the base (15), and one side end of the movable rod (17) is connected with a rubber pad (9) on the auxiliary door (2).