Acousto-optic alarm box body

Abstract

The utility model discloses an acousto-optic alarm box body, which comprises a box body and a box door, the front surface of the box body is movably provided with the box door, the upper surface of the box body is movably provided with a handle, the two side surfaces of the box body are movably provided with turning plates, and the two side surfaces of the box body are movably provided with lifting rods close to the front part and the rear part. And a rectangular cushion frame is arranged at the bottom of the box body. According to the sound-light alarm box body, when the box body is detached from an installation position and placed on the ground, the lifting rod is pushed upwards, the lifting rod drives the turning plate to rotate through the toothed plate in the ascending process until the rectangular cushion frame makes contact with the bottom of the box body, and at the moment, the turning plate is turned to be in a horizontal state; the positioning columns of the connecting rods are also embedded in the positioning holes of the turning plates, when the box door is opened for maintenance, maintenance tools and parts can be placed on the turning plates on the two sides of the box body, and therefore the situation that the tools and the parts are lost due to the fact that the tools and the parts are thrown everywhere is avoided.

Description

Technical Field

[0001] The utility model relates to the field of sound and light alarms, in particular to a box body of a sound and light alarm. Background Art

[0002] The sound and light alarm, also known as the sound and light siren, is designed to meet customers' special requirements for alarm volume and installation location. It emits both sound and light alarm signals at the same time. The products are widely used in steel metallurgy, telecommunication towers, lifting machinery, construction machinery, ports and terminals, transportation, wind power generation, ocean-going ships and other industries.

[0003] When the sound and light alarm box is disassembled and placed on the ground for maintenance, the box cannot provide a placement platform for parts and tools during the disassembly process, which means that the parts and tools can only be placed on the ground during the disassembly and maintenance process, which makes them easy to lose. Utility Model Content

[0004] The main purpose of the utility model is to provide a sound and light alarm box, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A sound and light alarm box includes a box body and a box door, wherein the box door is movably installed on the front surface of the box body, a handle is movably installed on the upper surface of the box body, flaps are movably installed on both side surfaces of the box body, lifting rods are movably installed on both side surfaces of the box body near the front and rear, a rectangular cushion frame is provided at the bottom of the box body, and connecting rods are fixedly installed between the lifting rods at the front and rear of both sides of the box body.

[0007] Preferably, limiting sliding grooves are longitudinally provided on both side surfaces of the box body near the front and the rear, and fixing blocks are fixedly installed on both side surfaces of the box body and on one side of the limiting sliding grooves.

[0008] Preferably, movable shafts are fixedly mounted on both side surfaces of the rear end of the flap, positioning holes are provided on the upper surface of the rear end of the flap near both sides, and a gear column is fixedly mounted on one end surface of the movable shaft.

[0009] Preferably, the lifting rod comprises a tooth plate, a side baffle and a limit block, a side surface of the tooth plate is fixedly mounted with the side baffle, and a rear surface of the side baffle is fixedly mounted with the limit block.

[0010] Preferably, positioning columns are fixedly installed on the upper surface of the connecting rod near both ends, and the positioning columns are embedded in the positioning holes of the flap.

[0011] Preferably, the limit block is embedded in the limit slide groove, the lifting rod is movably connected to the box body through the limit block, and the tooth plate is meshed with the tooth column.

[0012] Preferably, the movable shaft passes through the fixed block, the flap is movably connected to the box body through the movable shaft, the lower end of the tooth plate is fixed to the rectangular cushion frame, and the diameter of the positioning column is smaller than the diameter of the positioning hole.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, by arranging the box body, the flap, the lifting rod, the rectangular cushion frame and the connecting rod in a manner that cooperates with each other, when the box body is removed from the installation position and placed on the ground, the lifting rod will be pushed upward, and the lifting rod uses the tooth plate to drive the tooth column of the flap to rotate during the rising process, and the rotating tooth column drives the flap to flip upward until the rectangular cushion frame contacts the bottom of the box body, at which time the flap is flipped to a horizontal state, and the positioning column of the connecting rod is also embedded in the positioning hole of the flap, and when the box door is opened for maintenance, maintenance tools and parts can be placed on the flaps on both sides of the box body, thus preventing tools and parts from being thrown everywhere and lost, and when the box body is lifted, the lifting rod descends under the action of gravity, and at this time the flap is driven to flip downward, so that the flap when not in use can be folded and placed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structural diagram of a sound and light alarm box of the utility model;

[0016] Figure 2 This is a structural diagram of a flap of a sound and light alarm box of the utility model;

[0017] Figure 3 This is a structural diagram of a lifting rod of a sound and light alarm box of the utility model;

[0018] Figure 4 The utility model is a connecting rod structure diagram of a sound and light alarm box.

[0019] In the figure: 1. box body; 101. fixing block; 102. limiting slide groove; 2. box door; 3. handle; 4. flap; 401. positioning hole; 402. movable shaft; 403. gear column; 5. lifting rod; 501. gear plate; 502. side baffle; 503. limiting block; 6. rectangular cushion frame; 7. connecting rod; 701. positioning column. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-4The illustrated example is a sound and light alarm box, comprising a box 1 and a box door 2, wherein the box door 2 is movably mounted on the front surface of the box 1, a handle 3 is movably mounted on the upper surface of the box 1, flaps 4 are movably mounted on both side surfaces of the box 1, lifting rods 5 are movably mounted on both side surfaces of the box 1 near the front and rear, a rectangular cushion frame 6 is provided at the bottom of the box 1, and connecting rods 7 are fixedly mounted between the lifting rods 5 at the front and rear of both sides of the box 1.

[0022] The two side surfaces of the box body 1 are longitudinally provided with limited sliding grooves 102 near the front and rear, and the two side surfaces of the box body 1 are fixedly installed with fixed blocks 101 on one side of the limited sliding grooves 102; the two side surfaces of the rear end of the flap 4 are fixedly installed with movable shafts 402, and the upper surface of the rear end of the flap 4 and near the two sides are provided with positioning holes 401, and one end surface of the movable shaft 402 is fixedly installed with a tooth column 403, and the tooth plate 501 that rises and falls can drive the tooth column 403 to rotate; the lifting rod 5 includes a tooth plate 501, a side baffle plate 502 and a limit block 503, and the side baffle plate 502 is fixedly installed on one side surface of the tooth plate 501, and the rear surface of the side baffle plate 502 is fixed A limiting block 503 is installed; a positioning column 701 is fixedly installed on the upper surface of the connecting rod 7 and near both ends, and the positioning column 701 is embedded in the positioning hole 401 of the flap 4; the limiting block 503 is embedded in the limiting slide groove 102, and the lifting rod 5 is movably connected to the box body 1 through the limiting block 503, and the tooth plate 501 is engaged with the tooth column 403. The cooperation of the limiting block 503 and the limiting slide groove 102 can assist the lifting and lowering of the lifting rod 5 smoothly; the movable shaft 402 passes through the fixed block 101, and the flap 4 is movably connected to the box body 1 through the movable shaft 402, and the lower end of the tooth plate 501 is fixed to the rectangular cushion frame 6, and the diameter of the positioning column 701 is smaller than the diameter of the positioning hole 401.

[0023] It should be noted that the utility model is a sound and light alarm box. When in use, when the box 1 is removed from the installation position and placed on the ground, the lifting rod 5 will be pushed upward. During the rising process, the lifting rod 5 uses the tooth plate 501 to drive the tooth column 403 of the flap 4 to rotate, and the rotating tooth column 403 drives the flap 4 to flip upward until the rectangular cushion frame 6 contacts the bottom of the box 1. At this time, the flap 4 is flipped to a horizontal state, and the positioning column 701 of the connecting rod 7 is also embedded in the positioning hole 401 of the flap 4. When the box door 2 is opened for maintenance, maintenance tools and parts can be placed on the flaps 4 on both sides of the box 1. This avoids the loss of tools and parts when they are thrown everywhere. When the box 1 is lifted, the lifting rod 5 descends under the action of gravity. At this time, the flap 4 is driven to flip downward, so that the flap 4 when not in use can be folded and placed.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sound and light alarm box, characterized in that: The utility model comprises a box body (1) and a box door (2), wherein the box door (2) is movably mounted on the front surface of the box body (1), a handle (3) is movably mounted on the upper surface of the box body (1), flaps (4) are movably mounted on the two side surfaces of the box body (1), lifting rods (5) are movably mounted on the two side surfaces of the box body (1) near the front and rear, a rectangular cushion frame (6) is provided at the bottom of the box body (1), and connecting rods (7) are fixedly mounted between the lifting rods (5) at the front and rear of the two sides of the box body (1).

2. The sound and light alarm box according to claim 1, characterized in that: Limiting slide grooves (102) are longitudinally provided on both side surfaces of the box body (1) near the front and rear, and fixing blocks (101) are fixedly installed on both side surfaces of the box body (1) and located on one side of the limiting slide grooves (102).

3. The sound and light alarm box according to claim 2, characterized in that: The rear end surfaces of the flap (4) are fixedly mounted with movable shafts (402), the rear end upper surface of the flap (4) is provided with positioning holes (401) close to both sides, and one end surface of the movable shaft (402) is fixedly mounted with a tooth column (403).

4. The sound and light alarm box according to claim 3, characterized in that: The lifting rod (5) comprises a tooth plate (501), a side baffle plate (502) and a limit block (503); the side baffle plate (502) is fixedly mounted on one side surface of the tooth plate (501), and the limit block (503) is fixedly mounted on the rear surface of the side baffle plate (502).

5. The sound and light alarm box according to claim 4, characterized in that: Positioning columns (701) are fixedly mounted on the upper surface of the connecting rod (7) and near both ends, and the positioning columns (701) are embedded in the positioning holes (401) of the flap (4).

6. The sound and light alarm box according to claim 5, characterized in that: The limit block (503) is embedded in the limit sliding groove (102), the lifting rod (5) is movably connected to the box body (1) through the limit block (503), and the tooth plate (501) is meshed with the tooth column (403).

7. The sound and light alarm box according to claim 6, characterized in that: The movable shaft (402) passes through the fixed block (101), the flap (4) is movably connected to the box body (1) via the movable shaft (402), the lower end of the tooth plate (501) is fixed to the rectangular cushion frame (6), and the diameter of the positioning column (701) is smaller than the diameter of the positioning hole (401).

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