A gravity sensing security door

Abstract

The present invention relates to the technical field of security doors, and specifically to a gravity-sensing security door, comprising a side panel and a door body rotatably connected to the side wall of the side panel, the door body being provided with a camera, the side panel being provided with a microprocessor, the bottom of the door body being provided with a base plate, the base plate being provided with a gravity sensor, the gravity sensor being connected to the microprocessor signal; the door body comprising a door frame, a pneumatic telescopic rod being fixedly connected to the side wall of the door frame, a plug rod being fixedly connected to the movable end of the pneumatic telescopic rod, one end of the plug rod being inserted into the base plate, the pneumatic telescopic rod being connected to the microprocessor signal; a baffle and a connecting plate being fixedly connected to the inner side wall of the door frame, the connecting plate being located above the baffle, the present invention realizes the function of collecting rainwater, so when sunlight directly irradiates the door body, since rainwater is collected in the storage cavity of the connecting plate and the movable box, the heat dissipation function of the door body is realized.

Description

Technical Field

[0001] The invention relates to the technical field of security doors, in particular to a gravity-sensing security door. Background Art

[0002] With the rapid development of modern society, the acceleration of urbanization, the increase of people's income and the improvement of living environment, the replacement of household products is becoming more and more urgent. With the improvement of economic conditions and living conditions, more and more people hope to have a safe and comfortable living environment. Various types of security doors emerge in an endless stream. People have higher and higher requirements for security doors with anti-theft alarm functions. Gates are usually set at the entrance and exit of the courtyard, which can be rotated to open. Common gates are welded with stainless steel profiles.

[0003] However, the existing gravity-sensing security doors directly pour rain on the stainless steel profiles on rainy days and are discharged. Therefore, when the weather is clear, the sunlight directly shines on the stainless steel profiles of the door body, which can easily cause the temperature of the door body to be too high, causing discomfort to the hands when the door body is pushed manually due to the high temperature of the door body. Especially in the summer when the temperature is too high, it is easy to cause hand burns when pushing the door body by hand. Summary of the invention

[0004] The object of the present invention is to provide a gravity-sensing security door to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A gravity-sensing security door comprises a side panel and a door body rotatably connected to the side wall of the side panel, the door body is provided with a camera, the side panel is provided with a microprocessor, the bottom of the door body is provided with a bottom panel, the bottom panel is provided with a gravity sensor, and the gravity sensor is connected to the microprocessor signal;

[0007] The door body comprises a door frame, a pneumatic telescopic rod is fixedly connected to the side wall of the door frame, a plug rod is fixedly connected to the movable end of the pneumatic telescopic rod, one end of the plug rod is inserted on the bottom plate, and the pneumatic telescopic rod is connected to the microprocessor signal;

[0008] A baffle plate and a connecting plate are fixedly connected to the inner wall of the door frame, the connecting plate is located above the baffle, an observation space is reserved between the connecting plates, a storage cavity is opened in the connecting plate, a mobile box is elastically connected in the storage cavity, the mobile box is communicated with the storage cavity, and one end of the mobile box passes through the side wall of the storage cavity and is located in the observation space.

[0009] As a further solution of the present invention: a cavity is opened in the bottom plate, a socket is opened on the top of the cavity, the socket corresponds to the insertion rod, a movable plate is elastically connected in the cavity, a blocking block is fixedly connected to the movable plate, and the blocking block cooperates with the socket.

[0010] As a further solution of the present invention: a first spring is fixedly connected to the bottom of the cavity, and one end of the first spring is fixedly connected to the movable plate.

[0011] As a further solution of the present invention: a second cleaning plate is fixedly connected to the movable plate, one end of the second cleaning plate passes through the side wall of the cavity and is located above the bottom plate, and a cleaning pad is fixedly connected to the top of the second cleaning plate, and the cleaning pad corresponds to the bottom of the door frame.

[0012] As a further solution of the present invention: a receiving groove is provided on the bottom plate, the receiving groove is connected with the cavity through a through hole, and a one-way valve is installed at the outlet of the receiving groove.

[0013] As a further solution of the present invention: a connecting rod is fixedly connected to the movable plate, a cleaning block is fixedly connected to the bottom end of the connecting rod, and the cleaning block matches the through hole.

[0014] As a further solution of the present invention: a connecting tube is fixedly connected to the top of the door frame, and the connecting tube is communicated with the storage cavity.

[0015] As a further solution of the present invention: a filter plate is arranged in the connecting cylinder, a connecting rod is fixedly connected to the filter plate, a connecting plate is fixedly connected to the connecting cylinder, and one end of the connecting rod is inserted into the connecting plate.

[0016] As a further solution of the present invention: a connecting block is fixedly connected to the inner wall of the storage cavity, a second spring is fixedly connected to the connecting block, and one end of the second spring is fixedly connected to the moving box.

[0017] As a further solution of the present invention: a fixing rod is fixedly connected to the outer side wall of the moving box, and a first cleaning plate is fixedly connected to the fixing rod.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] By setting up a gravity sensor, a microprocessor and a pneumatic telescopic rod, it is convenient to control the locking of the door body, and at the same time, it is convenient to send a signal of a person stepping on the gravity sensor to the microprocessor. After receiving the signal, the microprocessor starts the camera to shoot outside the door and transmits the captured image to the microprocessor. The microprocessor matches the received image with the previously saved image. If the corresponding image is matched, the microprocessor transmits the signal to the pneumatic telescopic rod, and the pneumatic telescopic rod works to realize the upward movement of the insertion rod, thereby facilitating the opening of the door body.

[0020] By arranging a storage cavity in the connecting plate and movably arranging a movable box, it is convenient to collect rainwater. When the sun shines directly on the door body in clear weather, rainwater is collected in the storage cavity of the connecting plate and the movable box, thereby achieving heat dissipation for the door body.

[0021] By arranging a cleaning pad on the bottom plate, the bottom of the door frame can be cleaned when the door body is opened and rotated. At the same time, when the door body is not opened, one end of the insertion rod is inserted into the insertion hole of the bottom plate, thereby realizing the downward movement of the movable plate. During the downward movement of the movable plate, the cleaning pad is moved downward to the inside of the bottom plate. Therefore, when the cleaning pad is located in the bottom plate, the storage and protection of the cleaning pad is realized.

[0022] This gravity-sensing security door can collect rainwater. Therefore, when sunlight directly shines on the door body, rainwater is collected in the storage cavity of the connecting plate and the moving box, thereby achieving heat dissipation for the door body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of a gravity-sensing security door;

[0024] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0025] Figure 3 A schematic diagram of a bottom plate of a gravity-sensing security door;

[0026] Figure 4 for Figure 3 Sectional view along AA direction;

[0027] Figure 5 for Figure 4 A partial enlarged view of point B in the middle;

[0028] Figure 6 A schematic diagram of a connecting plate in a gravity-sensing security door;

[0029] Figure 7 for Figure 6 Middle BB section view;

[0030] Figure 8 A schematic diagram of a connecting tube in a gravity-sensing security door;

[0031] Fig. 9 for Figure 8 A partial enlarged view of point C in the middle;

[0032] In the figure: 1. side panel; 2. first cleaning plate; 3. camera; 4. microprocessor; 5. bottom plate; 6. gravity sensor; 7. fixing rod; 8. door frame; 9. pneumatic telescopic rod; 10. plug rod; 11. baffle; 12. connecting plate; 13. moving box; 14. storage chamber; 15. cavity; 16. moving plate; 17. blocking block; 18. first spring; 19. second cleaning plate; 20. cleaning pad; 21. storage slot; 22. through hole; 23. connecting rod; 24. cleaning block; 25. connecting cylinder; 26. filter plate; 27. connecting rod; 28. connecting plate; 29. ​​connecting block; 30. second spring; 31. one-way valve. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figure 1-9 In an embodiment of the present invention, a gravity-sensing security door comprises a side panel 1 and a door body rotatably connected to the side wall of the side panel 1, a camera 3 is arranged on the door body, a microprocessor 4 is arranged on the side panel 1, a bottom plate 5 is arranged at the bottom of the door body, a gravity sensor 6 is arranged on the bottom plate 5, and the gravity sensor 6 is connected to the microprocessor 4 by signal;

[0035] The door body includes a door frame 8, a pneumatic telescopic rod 9 is fixedly connected to the side wall of the door frame 8, a plug rod 10 is fixedly connected to the movable end of the pneumatic telescopic rod 9, one end of the plug rod 10 is inserted on the bottom plate 5, and the pneumatic telescopic rod 9 is connected to the microprocessor 4 signal;

[0036] When someone approaches the security door from the outside of the yard, he first steps on the gravity sensor 6, which generates a signal and sends the signal to the microprocessor 4. After receiving the signal, the microprocessor 4 starts the camera 3 to shoot outside the door and transmits the captured image to the microprocessor 4. The microprocessor 4 matches the received image with the previously saved image. If the corresponding image is matched, the microprocessor 4 transmits the signal to the pneumatic telescopic rod 9, which works to realize the upward movement of the insertion rod 10, thereby facilitating the opening of the door.

[0037] A baffle plate 11 and a connecting plate 12 are fixedly connected to the inner wall of the door frame 8. The connecting plate 12 is located above the baffle plate 11. An observation space is reserved between the connecting plates 12. A storage cavity 14 is opened in the connecting plate 12. A mobile box 13 is elastically connected in the storage cavity 14. The mobile box 13 is communicated with the storage cavity 14. One end of the mobile box 13 passes through the side wall of the storage cavity 14 and is located in the observation space.

[0038] A cavity 15 is provided in the bottom plate 5, a plug hole is provided on the top of the cavity 15, the plug hole corresponds to the plug rod 10, a movable plate 16 is elastically connected in the cavity 15, a blocking block 17 is fixedly connected to the movable plate 16, and the blocking block 17 cooperates with the plug hole.

[0039] A first spring 18 is fixedly connected to the bottom of the cavity 15, and one end of the first spring 18 is fixedly connected to the movable plate 16. When the insertion rod 10 is not inserted into the socket, the movable plate 16 moves upward due to the elastic force of the first spring 18. During the upward movement of the movable plate 16, the blocking block 17 is located in the socket, thereby preventing impurities such as dust particles from falling from the socket into the cavity 15.

[0040] A second cleaning plate 19 is fixedly connected to the movable plate 16, one end of the second cleaning plate 19 passes through the side wall of the cavity 15 and is located above the bottom plate 5, and a cleaning pad 20 is fixedly connected to the top of the second cleaning plate 19, and the cleaning pad 20 corresponds to the bottom of the door frame 8. When the insertion rod 10 is not inserted into the insertion hole, the movable plate 16 is moved upward due to the elastic force of the first spring 18. In the process of the movable plate 16 moving upward, the second cleaning plate 19 passes from the cavity 15 to the top of the movable plate 16, and the door frame 8 is moved when the door body is manually rotated. In the process of the rotation of the door frame 8, since the cleaning pad 20 is made of cleaning material and corresponds to the door frame 8, the bottom of the door frame 8 interacts with the cleaning pad 20 during the rotation of the door frame 8, thereby the cleaning effect of the bottom of the door frame 8 is realized through the cleaning pad 20.

[0041] A receiving groove 21 is provided on the bottom plate 5, and the receiving groove 21 is connected with the cavity 15 through the through hole 22. A one-way valve 31 is installed at the outlet of the receiving groove 21. When the door is closed, the lower end of the plug rod 10 is inserted in the plug hole, so that the block 17 moves downward in the plug hole until the block 17 moves into the cavity 15. At the same time, since the aperture value of the plug hole is greater than the diameter value of the cross section of the plug rod 10, that is, there is a gap when the plug rod 10 is inserted in the plug hole, rainwater can enter the cavity through the gap. When rainwater flows into the cavity 15 through the plug hole on rainy days, in order to prevent rainwater from accumulating in the cavity 15, the rainwater flows into the receiving groove 21 through the through hole 22, and then the rainwater is discharged through the outlet of the receiving groove 21. Since the outlet of the receiving groove 21 is provided with a one-way valve 31, rainwater on the outside of the bottom plate 5 is prevented from flowing into the receiving groove 21 through the outlet.

[0042] A connecting rod 23 is fixedly connected to the movable plate 16, and a cleaning block 24 is fixedly connected to the bottom end of the connecting rod 23. The cleaning block 24 cooperates with the through hole 22. When impurities fall into the through hole 22 in the cavity 15 through the insertion hole, the cleaning block 24 moves in the through hole 22 during the movement of the movable plate 16, thereby clearing the through hole 22 and preventing impurities from accumulating in the through hole 22.

[0043] A connecting tube 25 is fixedly connected to the top of the door frame 8 , and the connecting tube 25 is in communication with the storage cavity 14 , so that rainwater can flow into the storage cavity 14 through the connecting tube 25 .

[0044] A filter plate 26 is provided in the connecting tube 25, and a connecting rod 27 is fixedly connected to the filter plate 26. A connecting plate 28 is fixedly connected to the connecting tube 25, and one end of the connecting rod 27 is inserted into the connecting plate 28. The filter plate 26 is used to filter impurities in rainwater. The staff can remove the filter plate 26 from the connecting tube 25 by manually taking out the connecting rod 27 upwards; when the filter plate 26 needs to be installed in the connecting tube 25, the staff manually inserts one end of the connecting rod 27 into the connecting plate 28, thereby connecting the filter plate 26 to the connecting tube 25.

[0045] A connecting block 29 is fixedly connected to the inner wall of the storage cavity 14, and a second spring 30 is fixedly connected to the connecting block 29. One end of the second spring 30 is fixedly connected to the moving box 13. The arrangement of the second spring 30 facilitates the reset movement of the moving box 13.

[0046] A fixing rod 7 is fixedly connected to the outer wall of the moving box 13, and a first cleaning plate 2 is fixedly connected to the fixing rod 7. The first cleaning plate 2 is made of cleaning material. When the moving box 13 moves relative to the connecting plate 12, the first cleaning plate 2 is moved relative to the connecting plate 12 through the fixing rod 7, and the side wall of the connecting plate 12 is cleaned by the first cleaning plate 2. The first cleaning plate 2 is located on both sides of the moving box 13 and contacts with the outer wall of the connecting plate 12. Therefore, when the first cleaning plate 2 moves, the outer surface of the connecting plate 2 is cleaned.

[0047] When the present invention is in use, when someone approaches the security door from the outside of the yard, he first steps on the gravity sensor 6, and the gravity sensor 6 generates a signal and sends the signal to the microprocessor 4. After receiving the signal, the microprocessor 4 starts the camera 3 to shoot outside the door and transmits the captured image to the microprocessor 4. The microprocessor 4 matches the received image with the previously saved image. If the corresponding image is matched, the microprocessor 4 transmits the signal to the pneumatic telescopic rod 9, and the pneumatic telescopic rod 9 works to realize the upward movement of the insertion rod 10, thereby facilitating the opening of the door.

[0048] During the upward movement of the insertion rod 10, the movable plate 16 moves upward due to the elastic force of the first spring 18. During the upward movement of the movable plate 16, the blocking block 17 is located in the insertion hole, thereby preventing impurities such as dust particles from falling from the insertion hole into the cavity 15.

[0049] During the upward movement of the movable plate 16, the second cleaning plate 19 passes from the cavity 15 to the top of the movable plate 16. When the door body is manually rotated, the door frame 8 moves. During the rotation of the door frame 8, since the cleaning pad 20 is made of cleaning material and corresponds to the door frame 8, the bottom of the door frame 8 interacts with the cleaning pad 20 during the rotation of the door frame 8, thereby cleaning the bottom of the door frame 8 through the cleaning pad 20.

[0050] When rainwater flows into the cavity 15 through the jack on a rainy day, in order to prevent rainwater from accumulating in the cavity 15, the rainwater flows into the receiving groove 21 through the through hole 22, and then the rainwater is discharged through the outlet of the receiving groove 21. Since a one-way valve 31 is provided at the outlet of the receiving groove 21, rainwater on the outside of the bottom plate 5 is prevented from flowing into the receiving groove 21 through the outlet.

[0051] When it rains, rainwater flows through the connecting tube 25 into the storage cavity 14 in the connecting plate 12. Due to the action of liquid water, the mobile box 13 moves relative to the connecting plate 12, thereby increasing the storage space for rainwater. At the same time, one end of the mobile box 13 moves in the observation space between the connecting plates 12, thereby completely blocking the observation space through the mobile box 13. When it rains, the wind outside the yard is prevented from blowing into the yard through the observation space between the connecting plates 12.

[0052] In the case of fine weather, since the door body is made of stainless steel, rainwater is stored in the storage cavity 14 of the connecting plate 12 and the moving box 13, which prevents the door body from being overheated due to sunlight.

[0053] The "fixed connection" described in the present invention means that the two interconnected parts are fixed together, generally by welding, screws or gluing; "rotational connection" means that the two parts are connected together and can move relative to each other.

[0054] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

[0055] Therefore, the above description is only a preferred embodiment of the present application and is not intended to limit the scope of implementation of the present application; that is, all equivalent changes made according to the scope of the claims of the present application are within the protection scope of the claims of the present application.

Claims

1. A gravity-sensing security door, comprising a side panel (1) and a door body rotatably connected to a side wall of the side panel (1), wherein a camera (3) is disposed on the door body, and a microprocessor (4) is disposed on the side panel (1), characterized in that: The bottom of the door body is provided with a bottom plate (5), the bottom plate (5) is provided with a gravity sensor (6), and the gravity sensor (6) is connected to the microprocessor (4) by signal; the door body comprises a door frame (8), the side wall of the door frame (8) is fixedly connected with a pneumatic telescopic rod (9), the movable end of the pneumatic telescopic rod (9) is fixedly connected with a plug rod (10), one end of the plug rod (10) is inserted into the bottom plate (5), and the pneumatic telescopic rod (9) is connected to the microprocessor (4) by signal; A baffle plate (11) and a connecting plate (12) are fixedly connected to the inner side wall of the door frame (8); the connecting plate (12) is located above the baffle plate (11); an observation space is reserved between the connecting plates (12); a storage cavity (14) is provided in the connecting plate (12); a moving box (13) is elastically connected in the storage cavity (14); the moving box (13) is communicated with the storage cavity (14); one end of the moving box (13) passes through the side wall of the storage cavity (14) and is located in the observation space; A cavity (15) is provided in the bottom plate (5), a plug hole is provided at the top of the cavity (15), the plug hole corresponds to the plug rod (10), a movable plate (16) is elastically connected in the cavity (15), a blocking block (17) is fixedly connected to the movable plate (16), and the blocking block (17) matches the plug hole; A first spring (18) is fixedly connected to the bottom of the cavity (15), and one end of the first spring (18) is fixedly connected to the moving plate (16); A second cleaning plate (19) is fixedly connected to the movable plate (16), one end of the second cleaning plate (19) passes through the side wall of the cavity (15) and is located above the bottom plate (5), and a cleaning pad (20) is fixedly connected to the top of the second cleaning plate (19), and the cleaning pad (20) corresponds to the bottom of the door frame (8); The bottom plate (5) is provided with a receiving groove (21), the receiving groove (21) is connected with the cavity (15) through a through hole (22), and a one-way valve (31) is installed at the outlet of the receiving groove (21); The movable plate (16) is fixedly connected with a connecting rod (23), the bottom end of the connecting rod (23) is fixedly connected with a cleaning block (24), and the cleaning block (24) is matched with the through hole (22); A connecting tube (25) is fixedly connected to the top of the door frame (8), and the connecting tube (25) is connected to the storage cavity (14). When it rains, rainwater flows into the storage cavity (14) in the connecting plate (12) through the connecting tube (25). Due to the action of liquid water, the moving box (13) moves relative to the connecting plate (12), thereby increasing the storage space for rainwater. At the same time, one end of the moving box (13) moves in the observation space between the connecting plates (12), thereby achieving a complete blocking effect on the observation space through the moving box (13). When it rains, the wind outside the courtyard is prevented from blowing into the courtyard through the observation space between the connecting plates (12); A filter plate (26) is arranged in the connecting tube (25), a connecting rod (27) is fixedly connected to the filter plate (26), a connecting plate (28) is fixedly connected to the connecting tube (25), and one end of the connecting rod (27) is inserted into the connecting plate (28); A connecting block (29) is fixedly connected to the inner wall of the storage cavity (14), a second spring (30) is fixedly connected to the connecting block (29), and one end of the second spring (30) is fixedly connected to the moving box (13); A fixing rod (7) is fixedly connected to the outer side wall of the moving box (13), and a first cleaning plate (2) is fixedly connected to the fixing rod (7); The door body is made of stainless steel.

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