Lightweight shielding bulletproof electric door

Abstract

The utility model provides a lightweight shielding bulletproof electric door which comprises a door plate, a door frame and an electric push rod. The door plate is sealed in the door frame and comprises an inner carbon fiber plate, a bulletproof plate and an outer fiber plate. The bulletproof plate is arranged between the inner fiber plate and the outer fiber plate; a shielding mechanism is arranged on the door plate; according to the utility model, the shielding mechanism is arranged on the door plate, so that after the door plate is closed, the door plate with a shielding function is automatically attached and sealed with the cabin body, and the shielding effect of the whole door plate is increased; the light-weight fiber material is adopted, so that the light-weight requirement is met; according to the electric bulletproof door structure, the bulletproof plates are arranged between the fiber plates, so that the door plate further has the bulletproof effect under the shielding function, the door can be manually opened and closed through the manual switch lock and the electric push rod, and the electric bulletproof door structure integrating the shielding function, the bulletproof function and the light weight function can be achieved through the electric effect; and different use requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of square cabin doors, in particular to a lightweight shielded bulletproof electric door. Background Art

[0002] Lightweight shielded bulletproof doors are primarily used in military shelters, military vehicle access doors, equipment doors, and maintenance doors. Currently, most shelter doors focus on reducing weight. However, if they are to be used on certain military equipment, more sophisticated features are required for better protection, such as signal shielding, lightweighting, and bulletproofing. Currently, the equipment used by military enterprises to achieve these functions is still relatively monotonous and impractical, resulting in the following problems with existing products with these features:

[0003] Nowadays, both military and civilian doors have problems such as complex structure, heavy weight, and non-bulletproof, and do not cover electromagnetic shielding function. If electromagnetic shielding and bulletproof functions are required, expensive bulletproof plates and shielding materials must be purchased and installed on the cabin or vehicle surface, and the cost of consumables is high. A set of lightweight shielded bulletproof electric doors uses multiple electronic components, such as electric push rods, relays, wiring troughs, travel switches, etc. The entire switch system composed of multiple units, the combination of shielding function, bulletproof function and lightweight is what we need to consider. Utility Model Content

[0004] The purpose of the utility model is to provide an electric bulletproof door structure integrating the three functions of shielding, bulletproofing and lightweighting.

[0005] In order to achieve the above-mentioned purpose, the utility model proposes a lightweight shielded bulletproof electric door, including a door panel, a door frame and an electric push rod, the door panel is sealed in the door frame, the door panel includes an inner fiberboard, a bulletproof panel and an outer fiberboard; the bulletproof panel is arranged between the inner panel and the outer panel; the inner panel and the outer panel both adopt a lightweight structure; a shielding mechanism is provided on the door panel; the electric push rod is symmetrically installed on both sides of the outer surface of the door panel.

[0006] Furthermore, the lightweight structure adopted by the inner panel and the outer panel is a carbon fiber door panel structure.

[0007] Furthermore, the door panel profile is cut into specified sizes by an aluminum alloy cutting machine.

[0008] Furthermore, the shielding mechanism can be customized to provide shielding layers with different shielding bands according to different requirements.

[0009] Furthermore, the shielding mechanism is a copper reed.

[0010] Furthermore, the copper spring is arranged at the intersection of the profiles of the door panel.

[0011] Furthermore, the door panel is also provided with a manual switch lock.

[0012] Furthermore, a horizontal axis is provided at the bottom end of the door panel, and the manual switch lock is provided at the center of the horizontal axis.

[0013] Furthermore, one end of the electric push rod is fixed on the door frame, and the other end is a telescopic end connected to the door panel; when opening, the electric push rod extends outward to push open the door panel, and when closing, the electric push rod retracts inward to realize the electric opening or closing of the door panel.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] 1. The utility model provides a shielding mechanism on the door panel so that after the door panel is closed, the door panel with shielding function automatically fits and seals with the cabin body, thereby increasing the shielding effect of the entire door panel. At the same time, the shielding mechanism can also be customized to provide shielding layers with different shielding bands according to different needs.

[0016] 2. The utility model meets the lightweight requirements by adopting lightweight fiber materials.

[0017] 3. The utility model provides bulletproof panels between the fiberboards, so that the door panels have a shielding function and a bulletproof effect.

[0018] 4. The utility model provides a manual switch lock and an electric push rod, so that the door can be opened and closed manually or by electric action, realizing electric opening and closing of the door to meet different usage requirements.

[0019] 5. The electric door of this utility model integrates shielding function, bulletproof function and lightweight. On the basis of manual opening and closing of the door, it can also realize electric opening and closing to meet different military or civilian use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a lightweight shielded bulletproof electric door according to an embodiment of the present utility model;

[0021] Figure 2 This is a schematic diagram of the side structure of a lightweight shielded bulletproof electric door according to an embodiment of the present utility model. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be further described below.

[0023] This embodiment proposes a lightweight shielded bulletproof electric door, which is formed by cutting the profile into a specified size through an aluminum alloy cutting machine, such as Figure 1 and Figure 2As shown, the electric door includes a door panel 1, a door frame 3 and an electric push rod 2, wherein the door panel 1 is sealed in the door frame 3 and includes an inner fiberboard, a bulletproof plate 11 and an outer fiberboard; the bulletproof plate 11 is arranged between the inner fiberboard and the outer fiberboard; the door panel 1 is also provided with a copper spring 4 as a shielding mechanism, and the shielding layer of different shielding bands can be customized according to different needs; the electric push rod 2 installed on the electric door is symmetrically installed on both sides of the outer surface of the door panel 1. Figure 2 As shown, one end 21 of the electric push rod 2 is fixed to the door frame 3 by installing an L plate, and the other end is a telescopic end 22, which is connected to the door panel 1 through a fixing piece; when opening, the telescopic end 22 of the electric push rod 2 extends outward to push open the door panel 1, and when closing, the electric push rod 2 retracts inward, thereby realizing the electric opening or closing of the door panel 1.

[0024] In this embodiment, Figure 2 As shown, the copper spring 4 is arranged at the intersection of the profiles of the door panel 1 and can be used to close the gap between the contact surfaces.

[0025] In this embodiment, a horizontal axis is provided at the bottom end of the door panel 1, and a manual switch lock is provided at the center of the horizontal axis.

[0026] The electric door of this embodiment integrates shielding function, bulletproof function and lightweight. On the basis of manual opening and closing of the door, it can also realize electric opening and closing to meet different usage requirements.

[0027] The above description is merely a preferred embodiment of the present invention and does not limit the present invention in any way. Any person skilled in the art who, without departing from the scope of the present invention, makes any equivalent substitution, modification, or other variation to the technical solution and technical content disclosed herein shall be deemed to fall within the scope of the present invention and remain within the scope of protection of the present invention.

Claims

1. A lightweight shielded bulletproof electric door, characterized in that: It includes a door panel, a door frame and an electric push rod: the door panel is sealed in the door frame, and the door panel includes an inner panel, a bulletproof panel and an outer panel; the bulletproof panel is arranged between the inner panel and the outer panel; the inner panel and the outer panel both adopt a lightweight structure; a shielding mechanism is provided on the door panel; the electric push rod is symmetrically installed on both sides of the outer surface of the door panel.

2. The lightweight shielded bulletproof electric door according to claim 1, characterized in that: The lightweight structure adopted by the inner panel and the outer panel is a carbon fiber door panel structure.

3. The lightweight shielded bulletproof electric door according to claim 1, characterized in that: The shielding mechanism is a copper reed.

4. The lightweight shielded bulletproof electric door according to claim 3 is characterized in that .The copper spring is arranged at the intersection of the profiles of the door panel.

5. The lightweight shielded bulletproof electric door according to claim 1, characterized in that: The door panel is also provided with a manual switch lock.

6. The lightweight shielded bulletproof electric door according to claim 5, characterized in that: A transverse axis is provided at the bottom end of the door panel, and the manual switch lock is arranged at the center of the transverse axis.

7. The lightweight shielded bulletproof electric door according to claim 1, characterized in that: One end of the electric push rod is fixed on the door frame, and the other end is a telescopic end connected to the door panel.

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