Portable fire extinguishing escape bottle

Abstract

The utility model discloses a portable fire extinguishing escape bottle, which belongs to the technical field of fire extinguishing escape bottles and comprises a storage box, a notch is arranged on the front side of the storage box, an opening and closing cover is hinged in the notch, a hinge point is positioned at the bottom of the storage box, a locking component is arranged between the opening and closing cover and the storage box, and a bottom plate is fixedly connected to the rear side of the opening and closing cover. A fire extinguishing escape bottle is placed at the top of the bottom plate, a top plate is slidably connected to the rear side of the opening and closing cover and located above the bottom plate, a tension spring is connected between the top plate and the bottom plate, the fire extinguishing escape bottle is placed at the top of the top plate, and a transmission assembly is arranged between the opening and closing cover and the top plate, so that when the opening and closing cover is opened, the transmission assembly drives the top plate to move upwards; and the fire extinguishing escape bottle is pushed out from the rear side of the opening and closing cover. The fire extinguishing escape bottle has the beneficial effects that the opening and closing cover is rotated, the storage box is opened, meanwhile, the traction assembly drives the top plate to push the fire extinguishing escape bottle upwards, the fire extinguishing escape bottle extends out of the rear side of the opening and closing cover, and rapid taking is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire extinguishing escape bottle technical field, especially to a portable fire extinguishing escape bottle. BACKGROUND

[0002] The fire extinguishing escape bottle is also called throwing type fire extinguisher or fire extinguishing bomb, is small and portable, and its appearance is similar in size and weight to a mineral water bottle, and is widely used in vehicle-mounted and household fields.

[0003] According to the patent CN216319641U, a portable fire extinguishing escape bottle is disclosed. When storing and protecting the fire extinguishing escape bottle, two fire extinguishing escape bottle bodies are placed between the corresponding two partitions, and the L-shaped plate is rotated to the right to close it. The L-shaped plate drives the two fire extinguishing escape bottle bodies and the two partitions to turn right into the storage box. The right side of the fire extinguishing escape bottle body is in tight contact with the corresponding rubber clamp block. The two partitions on the front side drive the two connecting rods to turn down and press the slider. Under the pressure, the slider slides down on the two guide rods and stretches the two extension springs. When the L-shaped plate is rotated to the right, the arc structure at the top of the L-shaped plate presses the ball upwards. Under the pressure, the ball moves upwards and stretches the T-shaped clamping rod upwards against the first spring. When the top of the L-shaped plate is misaligned with the bottom end of the T-shaped clamping rod, the first spring in the stretched state drives the T-shaped clamping rod to be clamped into the slot, achieving the fixation of the L-shaped plate. At this time, the L-shaped baffle and the storage box can store and protect the two fire extinguishing escape bottle bodies. The L-shaped plate and the two rubber clamp blocks can clamp the two fire extinguishing escape bottle bodies in the storage box, achieving the purpose of storing and protecting the two fire extinguishing escape bottle bodies.

[0004] After the L-shaped plate is rotated to open the storage box, the fire extinguishing escape bottle still abuts against the L-shaped plate, which is not convenient for users to take out quickly. UTILITY MODEL CONTENTS

[0005] The utility model aims to solve the above-mentioned problems by providing a portable fire extinguishing escape bottle.

[0006] The utility model achieves the above-mentioned purposes through the following technical solutions:

[0007] The utility model provides a portable fire extinguishing escape bottle, including the storage box, the front side of storage box is equipped with the gap, the gap is hinged with the open and close cover, and the hinge point is located at the bottom of storage box, and the open and close cover is provided with locking assembly between the open and close cover and storage box, the rear side of open and close cover is fixedly connected with the bottom plate, and the top of bottom plate places the fire extinguishing escape bottle, the rear side of open and close cover is slidably connected with the top plate, and the top plate is located above the bottom plate, and the top plate is connected with the tension spring between the bottom plate, and the fire extinguishing escape bottle is placed on the top of top plate, and the open and close cover is provided with transmission assembly between the open and close cover and top plate, so that when the open and close cover is opened, the transmission assembly drives the top plate to move up and pushes the fire extinguishing escape bottle out from the rear side of open and close cover.

[0008] Preferably, the rear side of the open and close cover is provided with a mounting groove.

[0009] Preferably, the transmission assembly comprises a first pulley fixedly connected in the mounting groove, the first pulley is located at the top end of the mounting groove, a rotating rod is further rotatably connected in the mounting groove, the rotating rod is located at the bottom end of the mounting groove, a second pulley is fixedly connected to the inner bottom wall of the storage box, a traction rope is fixedly connected to the top of the top plate, the other end of the traction rope is wound from the first pulley, vertically downward, then wound from the bottom end of the rotating rod, and finally fixedly connected to the bottom of the bottom plate.

[0010] Preferably, the rear side of the open and close cover is fixedly connected with a side plate, the side plate is located on both sides of the bottom plate, a plurality of partition plates are further fixedly connected to the rear side of the open and close cover, the partition plates are equidistantly arranged between the two side plates, a sliding groove is formed through the top plate at the top of the top plate, the partition plates slide up and down in the sliding groove, a placing cavity is formed between the side plates and the partition plates or between adjacent two partition plates, the fire extinguishing escape bottle is located in the placing cavity, a plurality of clamping plates are fixedly connected to the inner rear wall of the storage box, the clamping plates are located at the rear side of the fire extinguishing escape bottle and abut against the fire extinguishing escape bottle.

[0011] Preferably, the top of the open and close cover is provided with an insertion hole.

[0012] Preferably, the locking assembly comprises an insertion rod slidably connected in the top wall of the storage box, the top end of the insertion rod extends out of the storage box and is fixedly connected with a limiting block, a spring is connected between the limiting block and the top wall of the storage box, the spring is wound around the outer periphery of the insertion rod, the bottom end of the insertion rod extends out of the storage box, and the size and position of the insertion hole formed in the top of the open and close cover and the insertion rod are matched with each other.

[0013] The beneficial effects are that when the open and close cover is rotated to open the storage box, the top plate is driven by the traction assembly to push the fire extinguishing escape bottle upward, so that the fire extinguishing escape bottle is stretched out from the rear side of the open and close cover, which is convenient for quick taking.

[0014] The additional technical features and advantages of the utility model will be more obvious in the following description, or can be understood through the specific practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are used to provide further understanding of the present application and constitute a part of the specification, and are used to explain the present application together with the following specific embodiments, but do not constitute a limitation on the present application. In the drawings:

[0016] Figure 1 is the overall structure schematic diagram of the portable fire extinguishing escape bottle of the present application;

[0017] Figure 2 is the internal structure schematic diagram of the portable fire extinguishing escape bottle of the present application;

[0018] Figure 3 is the internal structure right view of the portable fire extinguishing escape bottle of the present application;

[0019] Figure 4 is the opening state schematic diagram of the opening and closing cover of the portable fire extinguishing escape bottle of the present application;

[0020] Figure 5 is the internal structure upper view of the portable fire extinguishing escape bottle of the present application.

[0021] The reference signs are explained as follows: 1, storage box; 101, opening and closing cover; 102, mounting groove; 103, bottom plate; 104, side plate; 105, partition plate; 106, fire extinguishing escape bottle; 107, clamping plate; 201, insertion rod; 202, limiting block; 203, spring; 301, top plate; 302, tension spring; 303, first pulley; 304, rotating rod; 305, second pulley; 306, traction rope. Specific embodiments

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, but not all the embodiments.

[0023] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0024] The present application will be further described below with reference to the drawings:

[0025] As Figures 1-5As shown, a portable fire extinguishing escape bottle comprises a storage box 1, a notch is formed on the front side of the storage box 1, a hinge cover 101 is hinged in the notch, the hinge point is located at the bottom of the storage box 1, a handle is welded on the front side of the hinge cover 101, the handle is located at the upper end of the hinge cover 101, a plug-in hole is formed on the top of the hinge cover 101, and a mounting groove 102 is formed on the rear side of the hinge cover 101.

[0026] A locking assembly is arranged between the hinge cover 101 and the storage box 1, the locking assembly comprises a plug rod 201 slidingly connected in the top wall of the storage box 1, the top end of the plug rod 201 extends out of the storage box 1 and is fixedly connected with a limiting block 202, a spring 203 is connected between the limiting block 202 and the top wall of the storage box 1, the spring 203 is wound around the outer periphery of the plug rod 201, the bottom end of the plug rod 201 extends out of the storage box 1, the plug rod 201 and the plug-in hole formed on the top of the hinge cover 101 are matched with each other in size and position, and a rounded corner is formed at the top end of the hinge cover 101, so as to avoid the hinge cover 101 and the plug rod 201 from being stuck and improve the movement stability between the hinge cover 101 and the plug rod 201.

[0027] The rear side of the hinge cover 101 is fixedly connected with a bottom plate 103, the top of the bottom plate 103 is placed with a fire extinguishing escape bottle 106, the rear side of the hinge cover 101 is slidingly connected with a top plate 301, the top plate 301 is located above the bottom plate 103, a tension spring 302 for resetting is connected between the top plate 301 and the bottom plate 103, the fire extinguishing escape bottle 106 is placed on the top of the top plate 301, the rear side of the hinge cover 101 is bolted with a side plate 104, the side plate 104 is located on both sides of the bottom plate 103, the rear side of the hinge cover 101 is also bolted with a plurality of partition plates 105, the partition plates 105 are arranged at equal intervals between the two side plates 104, a sliding groove penetrating through the top plate 301 is formed on the top of the top plate 301, the partition plates 105 slide up and down in the sliding groove, a placing cavity is formed between the side plate 104 and the partition plate 105 or between two adjacent partition plates 105, the fire extinguishing escape bottle 106 is located in the placing cavity, a plurality of clamping plates 107 are fixedly connected to the inner rear wall of the storage box 1, the clamping plates 107 are located at the rear side of the fire extinguishing escape bottle 106 and abut against the fire extinguishing escape bottle 106, the clamping plates 107 are made of rubber material and have a certain elasticity, so as to avoid damaging the fire extinguishing escape bottle 106.

[0028] The transmission assembly is arranged between the opening and closing cover 101 and the top plate 301, so that when the opening and closing cover 101 is opened, the transmission assembly drives the top plate 301 to move upwards, and the fire extinguishing escape bottle 106 is pushed out from the rear side of the opening and closing cover 101, the transmission assembly comprises a first pulley 303 fixedly connected in the mounting groove 102, the first pulley 303 is located at the top end of the mounting groove 102, a rotating rod 304 is also rotatably connected in the mounting groove 102, the rotating rod 304 is located at the bottom end of the mounting groove 102, a second pulley 305 is fixedly connected to the inner bottom wall of the storage box 1, a traction rope 306 is fixedly connected to the top of the top plate 301, the other end of the traction rope 306 is wound from the first pulley 303, then wound from the low end of the rotating rod 304, and then fixedly connected to the bottom of the bottom plate 103 after being wound from the second pulley 305.

[0029] Working principle: when in use, the plug rod 201 is pulled upwards through the limiting block 202, so that the plug rod 201 is stretched out from the plug hole, the opening and closing cover 101 is flipped forward through the handle, the opening and closing cover 101 is flipped at the same time to drive the bottom plate 103 to rotate, so that the distance between the bottom plate 103 and the inner bottom wall of the storage box 1 is increased, the top plate 301 is pulled upwards through the traction rope 306, so that the top plate 301 pushes the fire extinguishing escape bottle 106 upwards, and the fire extinguishing escape bottle 106 is stretched out from the rear side of the opening and closing cover 101, which is convenient for quick taking, after the opening and closing cover 101 is opened to a certain extent, the fire extinguishing escape bottle 106 is taken out, the fire extinguishing escape bottle 106 is thrown towards the fire position, after the fire extinguishing escape bottle 106 is taken out, the opening and closing cover 101 is closed, when the opening and closing cover 101 abuts against the plug rod 201, the plug rod 201 is pushed upwards, after the plug hole at the top of the opening and closing cover 101 is matched with the position of the plug rod 201, the plug rod 201 moves downwards into the plug hole under the elastic force of the spring 203, and the opening and closing cover 101 is locked, at this time, the clamping plate 107 abuts against the fire extinguishing escape bottle 106, and the remaining fire extinguishing escape bottle 106 is clamped and fixed through the cooperation of the opening and closing cover 101 and the clamping plate 107.

[0030] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A portable fire extinguishing escape bottle, comprising a storage box (1), wherein a notch is provided on the front side of the storage box (1), and an opening and closing cover (101) is hinged within the notch, the hinge point being located at the bottom of the storage box (1), a locking assembly is provided between the opening and closing cover (101) and the storage box (1), and a base plate (103) is fixedly connected to the rear side of the opening and closing cover (101), and a fire extinguishing escape bottle (106) is placed on the top of the base plate (103), characterized in that: The rear side of the open-close cover (101) is slidably connected with a top plate (301), the top plate (301) is located above the bottom plate (103), a tension spring (302) is connected between the top plate (301) and the bottom plate (103), the fire escape bottle (106) is placed on the top of the top plate (301), and a transmission assembly is arranged between the open-close cover (101) and the top plate (301), so that when the open-close cover (101) is opened, the transmission assembly drives the top plate (301) to move upward, and the fire escape bottle (106) is pushed out from the rear side of the open-close cover (101).

2. A portable fire extinguishing escape bottle according to claim 1, characterised in that: The rear side of the open-close cover (101) is provided with a mounting groove (102).

3. A portable fire extinguishing escape bottle according to claim 2, characterised in that: The transmission assembly comprises a first pulley (303) fixedly connected in the mounting groove (102), the first pulley (303) is located at the top end of the mounting groove (102), a rotating rod (304) is further rotatably connected in the mounting groove (102), the rotating rod (304) is located at the bottom end of the mounting groove (102), a second pulley (305) is fixedly connected to the inner bottom wall of the storage box (1), a traction rope (306) is fixedly connected to the top of the top plate (301), the other end of the traction rope (306) is wound from the first pulley (303), vertically downward, then wound from the rotating rod (304), and then fixedly connected to the bottom of the bottom plate (103) from the second pulley (305).

4. A portable fire extinguishing escape bottle according to claim 1, wherein: The rear side of the open-close cover (101) is fixedly connected with a side plate (104), the side plate (104) is located on both sides of the bottom plate (103), a plurality of partition plates (105) are further fixedly connected to the rear side of the open-close cover (101), the partition plates (105) are equidistantly arranged between the two side plates (104), a sliding groove penetrating through the top plate (301) is formed in the top of the top plate (301), the partition plates (105) slide up and down in the sliding groove, a placing cavity is formed between the side plate (104) and the partition plate (105) or between adjacent two partition plates (105), the fire escape bottle (106) is located in the placing cavity, a plurality of clamping plates (107) are fixedly connected to the inner rear wall of the storage box (1), the clamping plates (107) are located at the rear side of the fire escape bottle (106) and abut against the fire escape bottle (106).

5. A portable fire extinguishing escape bottle according to claim 1, wherein: A plug hole is formed in the top of the open-close cover (101).

6. A portable fire extinguishing escape bottle according to claim 5, wherein: The locking assembly comprises a plug rod (201) slidably connected in the top wall of the storage box (1), the top end of the plug rod (201) extends out of the storage box (1) and is fixedly connected with a limiting block (202), a spring (203) is connected between the limiting block (202) and the top wall of the storage box (1), the spring (203) is wound around the outer periphery of the plug rod (201), the bottom end of the plug rod (201) extends out of the storage box (1), and the plug rod (201) and the plug hole in the top of the open-close cover (101) are matched in size and position.

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