Escape door

Abstract

The utility model relates to the field of doors and windows, in particular to an escape door. The utility model relates to an escape door, which comprises a door plate, a door cover, a door frame and a door frame, the outer plate is located on the surface of the door plate; one end of the outer plate is movably connected with the back face of the door plate, and the other end of the outer plate is detachably connected with the back face of the door plate. The inner plate is positioned on the back surface of the door plate; the inner plate and the outer plate are arranged in parallel; one side of the inner plate is movably connected with the back face of the door plate, and the other side of the inner plate is detachably connected with the back face of the door plate. According to the escape door disclosed by the utility model, the escape exit is formed in the door plate, so that people can pass through the escape exit of the door plate when a fire disaster or an emergency situation occurs; the problem that potential safety hazards are caused when an intelligent lock of an existing entrance door runs out of power and cannot open the door in time can be solved.

Description

Technical Field

[0001] The utility model relates to the field of doors and windows, in particular to an escape door. Background Art

[0002] The entrance door is a crucial part of a home. It's not only the first thing you see, but also crucial to its safety and aesthetics. Currently, entrance doors come in a variety of styles and offer multiple advantages, including intelligence, security, and aesthetics, adding convenience and comfort to home life. The most important security measure for entrance doors is the door lock. With technological advancements, more and more people are choosing smart locks in addition to traditional mechanical locks.

[0003] There are many ways to open a smart door lock, such as fingerprint, password, face recognition, remote control, etc., but no matter which style of smart lock, there is a necessary condition, that is, it needs to be powered on to use, otherwise the door cannot be opened; for this problem, the manufacturer of smart locks has also designed a solution in advance. The current solution for smart locks to deal with this problem is to set a USB interface on the lock body. When there is no power, connect the backup power supply / power bank / battery through the USB interface for emergency power supply to achieve emergency unlocking; or use an emergency mechanical key to open the door; but there are still many problems. First of all, although the backup power supply / power bank / battery is used for emergency power supply, it is not easy to open the door. Although this can solve the problem, the backup power supply is not carried with you. In many cases, you don’t have a backup power supply on you. At this time, you have to go out to buy or borrow a backup power supply from somewhere else and then come back to unlock the door, which increases the labor cost of opening the door and takes up a lot of time. On the other hand, the purpose of using smart locks now is that you don’t need to carry a mechanical key with you, so usually you don’t have a mechanical key when you can’t unlock the door. Based on the above problems, when a fire or other emergency occurs in the house, if the smart lock happens to be out of power, the risk to human life and safety will increase exponentially. In addition, in the event of a fire, the high temperature will accelerate the discharge of the battery, further exacerbating the risk of being unable to unlock the door. Utility Model Content

[0004] The utility model aims to solve the problem that the smart lock installed on the entrance door of an existing home cannot open the door quickly when there is no power.

[0005] In order to solve the above technical problems, the utility model provides an escape door, comprising:

[0006] A door panel having an escape hatch extending through both the front and rear surfaces of the door panel;

[0007] An outer panel, the outer panel being located on the surface of the door panel; one end of the outer panel being movably connected to the back surface of the door panel, and the other end of the outer panel being detachably connected to the back surface of the door panel;

[0008] An inner panel is located on the back of the door panel; the inner panel is arranged parallel to the outer panel; one side of the inner panel is movably connected to the back of the door panel, and the other side of the inner panel is detachably connected to the back of the door panel.

[0009] As a preferred embodiment of the escape door of the utility model, it includes a door frame, and the door panel is installed in the door frame; one side of the door panel is movably connected to the door frame, and the other side of the door panel is detachably connected to the door frame.

[0010] As a preferred embodiment of an escape door of the utility model, it includes an arc-shaped connecting piece, one end of which is fixedly or movably connected to the outer panel, and the other end of which passes through the escape opening and is movably or fixedly connected to the back side of the door panel.

[0011] As a preferred embodiment of an escape door of the utility model, it includes a first positioning member, one end of which is fixedly connected to the outer panel, the other end of which has a positioning hole, the other end of which passes through the escape opening and is located on the back of the door panel; and a first latch, which is detachably connected to the positioning hole of the first positioning member.

[0012] As a preferred embodiment of the escape door of the present invention, the outer panel has a vent, and a fixed anti-theft net is installed in the vent.

[0013] As a preferred embodiment of the escape door of the present invention, the inner panel can seal the ventilation opening.

[0014] As a preferred embodiment of an escape door of the utility model, it includes a second positioning member; one end of the second positioning member is fixedly connected to the other side of the inner plate; the other end of the second positioning member has a positioning hole; and it includes a second latch, and the second latch is detachably connected to the positioning hole of the second positioning member.

[0015] Beneficial effects

[0016] The present invention solves the above existing problems and other existing problems not mentioned above and accordingly brings at least the following innovative advantages:

[0017] The utility model discloses an escape door, wherein a door panel is provided with an escape hole, which is used for allowing people to pass through the escape hole in the door panel when a fire or emergency occurs; and can solve the safety hazard problem caused by the failure of the smart lock of the existing entrance door to open the door in time due to power failure.

[0018] Although the outer panel of the present invention is located outside the door panel, it is connected to the back of the door panel, so that the connection and removal of the outer panel can only be operated by people indoors from the back of the door panel. Therefore, it can bring about functional improvement without sacrificing daily anti-theft issues. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional effect diagram of the utility model;

[0020] Figure 2 This is an exploded rendering of the front side of the utility model;

[0021] Figure 3 This is an exploded rendering of the back of the utility model;

[0022] Figure 4 This is a rendering of the front side of the utility model in the open state;

[0023] Figure 5 This is a rendering of the open state of the back of the utility model;

[0024] Figure 6 This is a three-dimensional rendering of the door panel component of the utility model;

[0025] Figure 7 This is a three-dimensional rendering of the outer panel of the component of the utility model;

[0026] Figure 8 for Figure 7 A partial enlarged view of area A in the middle.

[0027] In the figure: 1. door panel, 2. escape hatch, 3. outer panel, 4. surface, 5. inner panel, 6. back, 7. door frame, 8. arc-shaped connector, 9. first positioning member, 10. first latch, 11. vent, 12. anti-theft net, 13. second positioning member, 14. second latch. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the technical solutions of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the specific embodiments of the present disclosure.

[0029] The same reference numerals in the accompanying drawings represent the same components. It should be noted that the embodiments described are only part of the embodiments of the present disclosure, rather than all the embodiments.

[0030] Based on the described embodiments of the present disclosure, all other embodiments obtained by those skilled in the art without creative work shall fall within the scope of protection of the present disclosure.

[0031] like Figures 1 to 8As shown, the utility model is an escape door, comprising a door panel 1, Figure 6 The door panel 1 is shown to have an escape hatch 2 extending through both the front and rear surfaces of the door panel 1 ;

[0032] Outer panel 3, Figure 2 It is shown that the length and width of the outer plate 3 are greater than the length and width of the escape opening 2, and the outer plate 3 can seal the escape opening 2; Figure 1 The outer panel 3 is shown to be located on the surface 4 of the door panel 1; one end of the outer panel 3 is movably connected to the back surface 6 of the door panel 1, and the other end of the outer panel 3 is detachably connected to the back surface 6 of the door panel 1;

[0033] Inner plate 5, Figure 2 It is shown that the length of the inner panel 5 is greater than the length of the escape opening 2, and the inner panel 5 is capable of sealing the escape opening 2; Figure 5 The inner panel 5 is shown at the back side 6 of the door panel 1; see Figure 2 , the inner panel 5 is arranged parallel to the outer panel 3; one side of the inner panel 5 is movably connected to the back side 6 of the door panel 1, and the other side of the inner panel 5 is detachably connected to the back side 6 of the door panel 1. The outer panel 3 seals the escape hole 2 of the door panel 1 from the outside, and the inner panel 5 seals the escape hole 2 of the door panel 1 from the inside. The utility model provides an escape door, wherein the escape hole 2 provided on the door panel 1 is used to allow people to pass through the escape hole 2 of the door panel 1 when a fire or emergency occurs; it can solve the safety hazard problem caused by the smart lock of the existing entrance door being out of power and unable to open the door in time. In the utility model, although the outer panel 3 is on the outside of the door panel 1, the outer panel 3 is connected to the back side 6 of the door panel 1, so that the connection and disassembly of the outer panel 3 can only be operated by people indoors from the back side 6 of the door panel 1. Therefore, it can bring about functional improvement without sacrificing daily anti-theft problems. Figure 1 The effect diagram showing the outer panel 3 and the inner panel 5 are parallel to the door panel 1; Figure 4 and Figure 5 It shows that the outer panel 3 and the inner panel 5 are opened separately, allowing people in the house to pass through the position of the escape hatch 2.

[0034] like Figure 7 As shown, the present invention provides an escape door. Furthermore, the outer panel 3 has a vent 11, within which a fixed anti-theft net 12 is installed. Furthermore, the inner panel 5 is longer and wider than the vent 11, allowing the inner panel 5 to seal the vent 11. Furthermore, a person standing outside the door panel 1 cannot see the curved connector 8 and the first positioning member 9 through the vent 11, thereby disguising the door as an ordinary door in daily life.

[0035] like Figure 1 As shown, the utility model is an escape door, comprising a door frame 7, Figure 1 The door panel 1 is shown installed in the door frame 7; one side of the door panel 1 is movably connected to the door frame 7, and the other side of the door panel 1 is detachably connected to the door frame 7. In other words, one side of the door panel 1 is hinged to the door frame 7, while the other side of the door panel 1 is connected to the door frame 7 via a door lock.

[0036] like Figure 7 and Figure 8 As shown, the utility model is an escape door, comprising an arc-shaped connecting member 8, one end of which is fixedly connected or movably connected to the outer plate 3. Figure 5 The other end of the arc-shaped connecting member 8 passes through the escape opening 2 and is movably or fixedly connected to the back side 6 of the door panel 1 .

[0037] Further, such as Figure 7 As shown, it includes a first positioning member 9, one end of which is fixedly connected to the outer panel 3, and the other end of the first positioning member has a positioning hole, the other end of the first positioning member 9 passes through the escape opening 2 and is located on the back side 6 of the door panel 1; it includes a first latch 10, and the first latch 10 is detachably connected to the positioning hole of the first positioning member 9.

[0038] Further, such as Figure 3 As shown, it includes a second positioning member 13; one end of the second positioning member 13 is fixedly connected to the other side of the inner plate 5; the other end of the second positioning member 13 has a positioning hole; it includes a second pin 14, and the second pin 14 is detachably connected to the positioning hole of the second positioning member 13.

[0039] The words “first”, “second” and similar terms used in the specification and claims do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as “a”, “an” or “the” do not indicate a quantity limitation, but rather indicate the presence of at least one. Words such as “include” or “comprise” mean that the elements or objects appearing before “include” or “comprises” include the elements or objects listed after “include” or “comprises” and their equivalents, and do not exclude other elements or objects. “Up”, “down”, “left”, “right” and the like are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0040] The above-mentioned preferred embodiments of the present invention are only preferred embodiments and are not intended to limit the present invention. The scope of protection of the present invention is defined by the appended claims. For ordinary technicians in this field, other embodiments can be obtained based on the drawings without creative work, and any changes based on the claims of the present invention are within the scope of protection of the present invention.

Claims

1. An escape door, characterized in that: include: A door panel having an escape hatch extending through both the front and rear surfaces of the door panel; an outer panel, the outer panel being located on a surface of the door panel; One end of the outer panel is movably connected to the back of the door panel, and the other end of the outer panel is detachably connected to the back of the door panel; An inner panel is located on the back of the door panel; the inner panel is arranged parallel to the outer panel; one side of the inner panel is movably connected to the back of the door panel, and the other side of the inner panel is detachably connected to the back of the door panel.

2. An escape door according to claim 1, characterized in that: It comprises a door frame, in which the door panel is installed; one side of the door panel is movably connected to the door frame, and the other side of the door panel is detachably connected to the door frame.

3. The escape door according to claim 1, characterized in that: It comprises an arc-shaped connecting piece, one end of which is fixedly or movably connected to the outer panel, and the other end of which passes through the escape hole and is movably or fixedly connected to the back side of the door panel.

4. An escape door according to claim 1 or 3, characterized in that: The first positioning member includes a first positioning member, one end of which is fixedly connected to the outer panel, the other end of which has a positioning hole, and the other end of which passes through the escape hole and is located on the back of the door panel; It includes a first latch, which is detachably connected to the positioning hole of the first positioning member.

5. The escape door according to claim 1, characterized in that: The outer plate has a ventilating opening, and a fixed anti-theft net is installed in the ventilating opening.

6. The escape door according to claim 5, characterized in that: The inner panel is capable of sealing the vent.

7. The escape door according to claim 6, characterized in that: It includes a second positioning member; one end of the second positioning member is fixedly connected to the other side of the inner plate; the other end of the second positioning member has a positioning hole; it includes a second pin, and the second pin is detachably connected to the positioning hole of the second positioning member.

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