Efficient protective shield capable of being combined with fire extinguisher

Abstract

The utility model discloses an efficient protective shield capable of being combined with a fire extinguisher, which belongs to the technical field of protective shields and comprises a shield body, a support frame is arranged on the back of the shield body, a fire extinguisher body is arranged above the support frame, and the outer surface of the fire extinguisher body is in contact with the inner wall of the support frame. Plastic frames are fixedly installed on the two side faces of the supporting frame, the inner wall of each plastic frame makes contact with the outer surface of the fire extinguisher body, two supporting rods are fixedly installed on the front face of the supporting frame, a connecting rod is fixedly installed at the end, away from the supporting frame, of each supporting rod, and a strong magnet is fixedly installed at the end, away from the supporting rod, of each connecting rod. According to the efficient protective shield capable of being combined with the fire extinguisher, the fire extinguisher body and the shield body can be conveniently connected by arranging the supporting frame, so that the shield body and the fire extinguisher body can be conveniently combined for use, and the situation that when the fire behavior is large, a person holds the fire extinguisher to approach a fire source and is prone to being hurt is prevented.

Description

Technical Field

[0001] This utility model belongs to the field of protective shield technology, and in particular relates to a high-efficiency protective shield that can be combined with a fire extinguisher. Background Technology

[0002] A protective shield is a type of personal protective equipment used to defend against dangerous situations such as physical attacks, sword strikes, bullets, and explosive impacts. It is widely used by military, police, and security personnel during missions, as well as in certain extreme sports competitions and role-playing activities.

[0003] Existing protective shields are inconvenient to use in combination with fire extinguishers. This means that when a fire is large, personnel need to hold the fire extinguisher and approach the fire source to put it out. This not only makes firefighters vulnerable to injury but also increases fear among some people, thus reducing their practicality.

[0004] Therefore, we propose a high-efficiency protective shield that can be combined with fire extinguishers to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to solve the problem that in the existing technology, protective shields are inconvenient to use in combination with fire extinguishers, which means that when the fire is large, people need to hold the fire extinguisher close to the fire source to put it out. This not only makes the firefighters vulnerable to injury, but also increases the fear of some people, resulting in low practicality. The invention proposes a high-efficiency protective shield that can be combined with a fire extinguisher.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A high-efficiency protective shield that can be combined with a fire extinguisher includes a shield body, a support frame on the back of the shield body, a fire extinguisher body on top of the support frame, the outer surface of the fire extinguisher body contacting the inner wall of the support frame, plastic frames fixedly installed on both sides of the support frame, the inner wall of each plastic frame contacting the outer surface of the fire extinguisher body, two support rods fixedly installed on the front of the support frame, a connecting rod fixedly installed at the end of each support rod away from the support frame, a strong magnet fixedly installed at the end of each connecting rod away from the support rod, and two iron plates fixedly installed on the inner wall of the shield body, the back of each iron plate contacting the front of the strong magnet.

[0008] Preferably, a delivery pipe is fixedly connected to the outer surface of the fire extinguisher body, and a nozzle is fixedly connected to the end of the delivery pipe away from the fire extinguisher body, with the outer surface of the nozzle in contact with the inner wall of the shield body.

[0009] Preferably, a first bolt is rotatably connected to the inner wall of the shield body, a nut is threaded onto the outer surface of the first bolt, and a baffle is rotatably connected to the outer surface of the first bolt, with the back of the baffle in contact with the front of the shield body.

[0010] Preferably, the outer side of the shield body is provided with two handles, and each handle has an anti-slip pad fixedly installed on its outer surface.

[0011] Preferably, four second bolts are provided on the outer side of the shield body, each second bolt having one end near the shield body that penetrates the shield body and extends into the interior of the handle, and each second bolt being threadedly connected to the handle.

[0012] Preferably, a mounting bracket is fixedly installed on the back of the shield body, and an LED light is fixedly installed on the front of the mounting bracket.

[0013] Preferably, a storage battery is fixedly installed on the inner wall of the mounting bracket, and the storage battery is electrically connected to the LED light through wires.

[0014] In summary, the technical effects and advantages of this utility model are as follows: The support frame can limit the movement of the fire extinguisher body; the plastic frame can lock and limit the movement of the fire extinguisher body; the connecting rod allows a strong magnet to be inserted into the shield body, enabling the magnet to attract the iron sheet, thus facilitating the installation of the fire extinguisher body onto the shield body; pulling the support rod allows the strong magnet to be pulled outwards, and the fire extinguisher body can be removed from the support frame, making disassembly of the fire extinguisher body convenient; when in use, the shield body is convenient to combine with the fire extinguisher body, preventing injury to personnel holding the fire extinguisher near the fire source when the fire is large, achieving a highly practical effect. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the shield body of this utility model;

[0016] Figure 2 This is a left-side three-dimensional structural schematic diagram of the fire extinguisher body of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the support frame of this utility model;

[0018] Figure 4 This is a rear sectional three-dimensional structural schematic diagram of the fixing frame of this utility model.

[0019] In the diagram: 1. Shield body; 2. Support frame; 3. Fire extinguisher body; 4. Plastic frame; 5. Support rod; 6. Connecting rod; 7. Strong magnet; 8. Iron sheet; 9. Delivery pipe; 10. Nozzle; 11. First bolt; 12. Baffle; 13. Nut; 14. Handle; 15. Anti-slip mat; 16. Second bolt; 17. Fixing frame; 18. LED light; 19. Battery. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figures 1-4 This embodiment provides a high-efficiency protective shield that can be combined with a fire extinguisher. The high-efficiency protective shield that can be combined with a fire extinguisher includes a shield body 1, which is made of transparent material. A support frame 2 is provided on the back of the shield body 1, and a fire extinguisher body 3 is provided on the top of the support frame 2. The outer surface of the fire extinguisher body 3 is in contact with the inner wall of the support frame 2. A delivery pipe 9 is fixedly connected to the outer surface of the fire extinguisher body 3. A nozzle 10 is fixedly connected to the end of the delivery pipe 9 away from the fire extinguisher body 3. The outer surface of the nozzle 10 is in contact with the inner wall of the shield body 1. The material inside the fire extinguisher can be delivered to the nozzle 10 through the delivery pipe 9, so that the nozzle 10 can spray the fire extinguishing material, which increases the convenience of the device.

[0022] Plastic frames 4 are fixedly installed on both sides of the support frame 2. The inner wall of each plastic frame 4 is in contact with the outer surface of the fire extinguisher body 3. Two support rods 5 are fixedly installed on the front of the support frame 2. A connecting rod 6 is fixedly installed at the end of each support rod 5 away from the support frame 2. A first bolt 11 is rotatably connected to the inner wall of the shield body 1. A nut 13 is threadedly connected to the outer surface of the first bolt 11. A baffle 12 is rotatably connected to the outer surface of the first bolt 11. The back of the baffle 12 is in contact with the front of the shield body 1. The baffle 12 can be limited by the first bolt 11, so that the baffle 12 can close the nozzle 10 when not in use, which increases the practicality of the device.

[0023] A strong magnet 7 is fixedly installed at the end of each connecting rod 6 away from the support rod 5. Two iron plates 8 are fixedly installed on the inner wall of the shield body 1. The back of each iron plate 8 is in contact with the front of the strong magnet 7. Two handles 14 are provided on the outer side of the shield body 1. An anti-slip pad 15 is fixedly installed on the outer surface of each handle 14. The handles 14 make it easy for personnel to pick up the shield body 1. The anti-slip pads 15 can increase the friction between the handles 14 and the personnel's hands and prevent the personnel's hands from slipping when picking it up.

[0024] Four second bolts 16 are provided on the outer side of the shield body 1. The end of each second bolt 16 near the shield body 1 passes through the shield body 1 and extends into the interior of the handle 14. Each second bolt 16 is threadedly connected to the handle 14. The second bolts 16 can limit the installation of the handle 14, thereby facilitating the disassembly and assembly of the handle 14 and increasing the ease of disassembly and assembly of the handle 14.

[0025] A mounting bracket 17 is fixedly installed on the back of the shield body 1, and an LED light 18 is fixedly installed on the front of the mounting bracket 17. The mounting bracket 17 can limit the LED light 18, so that the LED light 18 can provide guidance for people when there is a lot of smoke in the fire, which further increases the practicality of the device.

[0026] A battery 19 is fixedly installed on the inner wall of the mounting bracket 17. The battery 19 is electrically connected to the LED light 18 through wires. The battery 19 can provide power to the LED light 18, so that the LED light 18 emits light, which increases the convenience of the device.

[0027] The working principle of this utility model is as follows: In use, first connect the LED light 18 to the power supply. The support frame 2 can limit the position of the fire extinguisher body 3. The plastic frame 4 has a certain degree of elasticity, allowing it to lock and limit the fire extinguisher body 3. The connecting rod 6 allows the strong magnet 7 to be inserted into the shield body 1, enabling the magnet 7 to attract the iron sheet 8, thus facilitating the installation of the fire extinguisher body 3 onto the shield body 1. The shield body 1 is made of transparent material, allowing personnel to easily observe the area ahead. The delivery pipe 9 can transport the material inside the fire extinguisher to the nozzle 10. In the middle, the nozzle 10 can spray the extinguishing material, and the strong magnet 7 can be pulled outward by pulling the support rod 5. The fire extinguisher body 3 can be removed from the support frame 2, making it easy to disassemble the fire extinguisher body 3. When in use, the shield body 1 can be easily combined with the fire extinguisher body 3 to prevent people from being injured when holding the fire extinguisher close to the fire source when the fire is large. The battery 19 can provide power to the LED light 18, which can provide guidance for people when there is a lot of smoke in the fire. This makes the high-efficiency protective shield that can be combined with the fire extinguisher more practical.

[0028] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high efficiency protective shield combinable with a fire extinguisher, comprising a shield body (1), characterized in that: The back of the shield body (1) is provided with a support frame (2), the upper side of the support frame (2) is provided with a fire extinguisher body (3), the outer surface of the fire extinguisher body (3) is in contact with the inner wall of the support frame (2), both sides of the support frame (2) are fixedly installed with a plastic frame (4), the inner wall of each plastic frame (4) is in contact with the outer surface of the fire extinguisher body (3), the front of the support frame (2) is fixedly installed with two support rods (5), one end of each support rod (5) away from the support frame (2) is fixedly installed with a connecting rod (6), one end of each connecting rod (6) away from the support rod (5) is fixedly installed with a strong magnet (7), the inner wall of the shield body (1) is fixedly installed with two iron sheets (8), the back of each iron sheet (8) is in contact with the front of the strong magnet (7).

2. The high efficiency protective shield combinable with fire extinguisher according to claim 1, characterized in that: The outer surface of the fire extinguisher body (3) is fixedly connected with a conveying pipe (9), one end of the conveying pipe (9) away from the fire extinguisher body (3) is fixedly connected with a nozzle (10), the outer surface of the nozzle (10) is in contact with the inner wall of the shield body (1).

3. The high efficiency protective shield combinable with fire extinguisher of claim 1, wherein: The inner wall of the shield body (1) is rotatably connected with a first bolt (11), the outer surface of the first bolt (11) is threadedly connected with a nut (13), the outer surface of the first bolt (11) is rotatably connected with a baffle (12), the back of the baffle (12) is in contact with the front of the shield body (1).

4. The high efficiency protective shield combinable with a fire extinguisher of claim 1, wherein: The outer side of the shield body (1) is provided with two handles (14), the outer surface of each handle (14) is fixedly installed with a non-slip pad (15).

5. The high efficiency protective shield combinable with a fire extinguisher of claim 4, wherein: The outer side of the shield body (1) is provided with four second bolts (16), one end of each second bolt (16) close to the shield body (1) penetrates the shield body (1) and extends to the inside of the handle (14), each second bolt (16) is threadedly connected with the handle (14).

6. The high efficiency protective shield combinable with a fire extinguisher of claim 1, wherein: The back of the shield body (1) is fixedly installed with a fixing frame (17), the front of the fixing frame (17) is fixedly installed with an LED lamp (18).

7. The high performance protective shield combinable with a fire extinguisher of claim 6, wherein: The inner wall of the fixing frame (17) is fixedly installed with a storage battery (19), the storage battery (19) is electrically connected with the LED lamp (18) through a wire.

Images