Multifunctional miner lamp

Abstract

The utility model provides a multifunctional miner's lamp, which relates to the technical field of miner's lamps and comprises a waistband plate, the waistband plate is composed of a female waistband and a male waistband, the outer side of the male waistband is fixedly connected with a fixing bag, a storage battery is installed inside the fixing bag, the outer side of the female waistband is connected with a cable, and the cable is connected with the storage battery. One end of the cable is connected with a mine lamp, and a winder matched with the cable is arranged on the outer side of the female waistband. One part of a cable is clamped into the cover plate rotationally connected with the belt plate, the other cover plate covers the top of the belt plate, the cover plate and the belt plate are clamped together through the clamping ring and the clamping groove, the cable is wound on the outer side of the belt plate by rotating the winder in the forward direction, and the cable is unwound by rotating the winder in the reverse direction. According to the utility model, people can obtain the most appropriate wearing length according to the height of themselves and fit the body of a wearer, so that the situation that the cable is suddenly hooked by a protruding object during operation in a narrow space, resulting in personnel unbalance and personnel injury is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of miner's lamps, in particular to a multifunctional miner's lamp. Background Art

[0002] Industrial and mining lamps are special lighting fixtures used in mines. Lithium battery miner's lamps are portable and consist of a lamp head, a cable, and a storage battery (including a lithium-ion storage battery, a safety protection device, and a storage battery tank, etc.). There are at least 2 light sources in the lamp head, which are suitable for use as mobile lighting in flammable and explosive places such as petrochemical, electric power, mines, fire protection, and metallurgy.

[0003] The lamp head can be fixed on a mining safety helmet, the power supply part is fixed on the wearer's waist, the wire is suspended between the wearer's head and waist, and the storage battery supplies electric energy to the lamp head through the wire. In the existing mine tunnels, the visibility is dim, and the mine tunnels are generally narrow, which easily causes the wire of the miner's lamp to be suddenly caught by protruding objects, resulting in the imbalance of personnel and causing personal injuries. Therefore, the utility model proposes a multifunctional miner's lamp to solve the above problems. Summary of the Utility Model

[0004] In view of the above problems, the utility model proposes a multifunctional miner's lamp to solve the problems in the prior art that the narrow and dim mine tunnels easily cause the wire of the miner's lamp to be suddenly caught by protruding objects, resulting in the imbalance of personnel and causing personal injuries.

[0005] To achieve the purpose of the utility model, the utility model is realized through the following technical solutions: A multifunctional miner's lamp includes a belt plate, the belt plate is composed of a female belt and a male belt, a fixing bag is fixedly connected to the outer side of the male belt, a storage battery is installed inside the fixing bag, a cable is connected to the outer side of the female belt, one end of the cable is connected to a miner's lamp, a wire winder matching the cable is arranged on the outer side of the female belt, and a magic tape and a belt buckle are arranged between the female belt and the male belt.

[0006] Further improvement lies in that: The wire winder includes a cover plate and an arc groove, the number of the cover plates is set to two, and the two cover plates are covered and connected up and down. The arc groove is arranged inside the cover plate, and one side of the wire winder is rotatably connected to the outer side of the female belt.

[0007] Further improvement lies in that: One end of the cable penetrates out of the inside of the arc groove, a snap ring is fixedly connected to the top of one of the cover plates, a clamping groove is arranged at the bottom of the other cover plate, and the outer wall of the snap ring is clamped with the inner wall of the clamping groove.

[0008] Further improvement lies in that: One end of the cable is fixedly connected with a plug, the bottom of the miner's lamp is connected with a socket through the cable, and the outer wall of the plug is clamped with the inner wall of the socket.

[0009] A further improvement lies in that: a nut is threadedly connected to the outside of the plug, the materials of the plug and the socket are made of stainless steel, and a rubber sheath is provided on the outside of the nut.

[0010] A further improvement lies in that: an internal wire is provided inside the female belt and the male belt, a circuit board is provided inside the female belt, the storage battery is connected to the internal wire through a connecting wire, a display screen is provided on the outside of the female belt, and an electrical connection is established between the circuit board and the display screen.

[0011] A further improvement lies in that: a distress button is provided on the outside of the female belt, a charging port is provided on the outside of the female belt, the charging port is interconnected with the internal wire, and the fixed bag is interconnected with the internal wire through a connecting wire.

[0012] The beneficial effects of the present utility model are as follows: A part of the cable is snapped into the cover plate rotatably connected to the belt plate, and then another cover plate is covered on top of it. They are snapped together through the snap ring and the card slot. Rotating the cable winder forward causes the cable to wind around its outside, and rotating the cable winder in reverse pays out the cable, enabling people to obtain the most suitable wearing length according to their own height, fitting the wearer's body, and effectively preventing the cable from being suddenly caught by protruding objects during walking or working in narrow spaces, resulting in personnel imbalance and causing personal injuries. Description of the Drawings

[0013] Figure 1 is the front view of the present utility model;

[0014] Figure 2 is the structural schematic diagram of the plug of the present utility model;

[0015] Figure 3 is the structural schematic diagram of the cable winding mechanism of the present utility model.

[0016] Among them: 1. Belt plate; 2. Female belt; 3. Male belt; 4. Fixed bag; 5. Storage battery; 6. Display screen; 7. Connecting wire; 8. Magic tape; 9. Belt buckle; 10. Distress button; 11. Charging port; 12. Cable winder; 13. Cable; 14. Cover plate; 15. Arc groove; 16. Snap ring; 17. Card slot; 18. Plug; 19. Socket; 20. Nut; 21. Miner's lamp. Detailed Embodiment

[0017] In order to deepen the understanding of the present utility model, the following will further elaborate on the present utility model in combination with embodiments. These embodiments are only used to explain the present utility model and do not constitute a limitation on the protection scope of the present utility model.

[0018] According to Figure 1 、 2, as shown in FIGS. 3, this embodiment provides a multi-functional miner's lamp, including a waist belt plate 1. The waist belt plate 1 is composed of a female waist belt 2 and a male waist belt 3. A fixed bag 4 is fixedly connected to the outer side of the male waist belt 3. A storage battery 5 is installed inside the fixed bag 4. A cable 13 is connected to the outer side of the female waist belt 2. One end of the cable 13 is connected to a miner's lamp 21. A cable winder 12 matching the cable 13 is provided on the outer side of the female waist belt 2. A magic tape 8 and a belt buckle 9 are provided between the female waist belt 2 and the male waist belt 3. The waist belt plate 1 is fixed on people's waists through the magic tape 8 and the belt buckle 9. The belt buckle 9 is set as an inlaid flat hole, which fits more closely to the wearer's waist and avoids bruising the waist when the wearer falls. Then, the storage battery 5 is installed on the waist belt plate 1 through the fixed bag 4. The fixed bag 4 is connected to the miner's lamp 21 through the cable 13. The fixed bag 4 transmits electric energy to the miner's lamp 21 through the cable 13, and the miner's lamp 21 receives the electric energy and emits light to illuminate the surrounding area.

[0019] The cable winder 12 includes a cover plate 14 and an arc groove 15. The number of the cover plates 14 is set to two, and the two cover plates 14 are covered and connected up and down. The arc groove 15 is provided inside the cover plate 14. One side of the cable winder 12 is rotatably connected to the outer side of the female waist belt 2. One end of the cable 13 penetrates out of the inside of the arc groove 15. A snap ring 16 is fixedly connected to the top of one of the cover plates 14, and a card slot 17 is provided at the bottom of the other cover plate 14. The outer wall of the snap ring 16 is engaged with the inner wall of the card slot 17. A part of the cable 13 is engaged into the cover plate 14 rotatably connected to the waist belt plate 1, and then the other cover plate 14 is covered on its top, and they are engaged together through the snap ring 16 and the card slot 17. Rotating the cable winder 12 forward causes the cable 13 to wind around its outer side, and rotating the cable winder 12 backward pays out the cable 13, so that people can obtain the most suitable wearing length according to their own height, which fits the wearer's body and effectively avoids the cable 13 being suddenly caught by a protruding object during walking or working in a narrow space, resulting in the imbalance of personnel and causing personal injuries.

[0020] One end of the cable 13 is fixedly connected with a plug 18. The bottom of the miner's lamp 21 is connected with a socket 19 through the cable 13. The outer wall of the plug 18 is snap-fitted with the inner wall of the socket 19. A nut 20 is threadedly connected to the outside of the plug 18. The plug 18 and the socket 19 are made of stainless steel. A rubber sheath is provided on the outside of the nut 20. The cable 13 and the miner's lamp 21 are connected through the stainless-steel plug 18 and socket 19. After connection, it is locked with the nut 20. The nut 20 is protected by a rubber sheath outside, effectively preventing dust and water. It adopts a quick-insert structure, which can conveniently, quickly and prevent misconnection of equipment, and is fast, efficient and convenient during maintenance and inspection. And the cable 13 is a flat cable, which is convenient for winding in the reel. The width of the reel is greater than or equal to the width of the cable by 2 mm, making the pulling and retracting of the cable smoother. The miner's lamp 21 has its own number located in the capsule-shaped transparent body, made of wear-resistant material, and installed on the right side of the battery box, which is beneficial to personnel attendance registration.

[0021] Built-in wires are provided inside the female belt 2 and the male belt 3. A circuit board is provided inside the female belt 2. The storage battery 5 is connected to the built-in wire through the connecting wire 7. A display screen 6 is provided on the outside of the female belt 2. The circuit board is electrically connected to the display screen 6. By measuring the current extracted from the battery by the measuring device, the remaining battery power is estimated, and then an electrical signal is sent to the display screen 6 through the circuit board, and the power of 2 storage batteries 5 is displayed at the same time. The power display form is graphics + percentage, enabling the wearer to intuitively and accurately master the real-time power of the miner's lamp in the first time and reasonably arrange the corresponding operations.

[0022] A distress button 10 is provided on the outside of the female belt 2. A charging port 11 is provided on the outside of the female belt 2. The charging port 11 is interconnected with the built-in wire. The fixed bag 4 is interconnected with the built-in wire through the connecting wire 7. The module stores the international rescue simulation signal. When in distress, press the "SOS" button for 2 seconds to enter the automatic distress mode, and the sound and light distress signals will alarm at the same time. The sound distress signal is "three short beeps, three long beeps, and then three short beeps" and repeats every 30 s; the red light distress signal in the lamp head circle is "three short flashes, three long flashes, and then three short flashes" and repeats every 20 s. Press the "SOS" button for 6 seconds to enter the manual distress mode, and the sound and light distress signals will alarm once at the same time.

[0023] Inductive charging is non-contact charging. Inside the connector, there is a step-down rectifier circuit and an electromagnetic wave transmitting circuit. The mains power is connected to the two input terminals of the step-down rectifier circuit. The two output terminals of the step-down rectifier circuit are connected to the two input terminals of the electromagnetic wave transmitting circuit. The output terminal of the electromagnetic wave transmitting circuit is connected to a transmitting coil, which is arranged inside the charging plug. An outer layer of rubber and plastic insulation is wrapped around the transmitting coil, so that there is no direct wire contact between the inductive charger and the external device to be charged, eliminating potential electrical safety problems, making it safer and more reliable to use. Moreover, it can reduce the weight of the miner's lamp head and relieve the pressure on the wearer's head.

[0024] For this multi-functional miner's lamp, a part of the cable 13 is snapped into the cover plate 14 that is rotatably connected to the belt plate 1. Then, another cover plate 14 is placed on top of it, and they are snapped together through the snap ring 16 and the slot 17. Rotating the cable winder 12 clockwise winds the cable 13 around its outer side, while rotating the cable winder 12 counterclockwise pays out the cable 13, enabling people to obtain the most suitable wearing length according to their own height, fitting the wearer's body, and effectively preventing the cable 13 from being suddenly caught by protruding objects during movement or working in narrow spaces, which could cause the person to lose balance and result in personal injury.

[0025] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and all these changes and improvements fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional mining lamp, comprising a belt plate (1), characterized in that: The belt plate (1) is composed of a female belt (2) and a male belt (3); a fixing bag (4) is fixedly connected to the outer side of the male belt (3); a storage battery (5) is installed inside the fixing bag (4); a cable (13) is connected to the outer side of the female belt (2); one end of the cable (13) is connected to a mining lamp (21); a cable reel (12) matching the cable (13) is provided on the outer side of the female belt (2); and a Velcro (8) and a belt buckle (9) are provided between the female belt (2) and the male belt (3); The cable reel (12) comprises a cover plate (14) and an arc groove (15). The number of the cover plates (14) is set to two, and the two cover plates (14) are connected to each other in an upper and lower covering manner. The inside of the cover plate (14) is provided with an arc groove (15). One side of the cable reel (12) is rotatably connected to the outer side of the mother belt (2).

2. A multifunctional mining lamp according to claim 1, characterized in that: One end of the cable (13) passes through the interior of the circular arc groove (15); a clamping ring (16) is fixedly connected to the top of one of the cover plates (14); a clamping groove (17) is provided at the bottom of the other cover plate (14); and the outer wall of the clamping ring (16) is clamped and connected to the inner wall of the clamping groove (17).

3. A multifunctional mining lamp according to claim 1, characterized in that: One end of the cable (13) is fixedly connected to a plug (18), the bottom of the mining lamp (21) is connected to a socket (19) through the cable (13), and the outer wall of the plug (18) is snap-fitted and connected to the inner wall of the socket (19).

4. A multifunctional mining lamp according to claim 3, characterized in that: The outer side of the plug (18) is threadedly connected with a nut (20); the material of the plug (18) and the socket (19) is stainless steel; and the outer side of the nut (20) is provided with a rubber sheath.

5. The multifunctional mining lamp according to claim 1, characterized in that: Built-in electric wires are arranged inside the female belt (2) and the male belt (3), a circuit board is arranged inside the female belt (2), the storage battery (5) is connected to the built-in electric wires via a connecting line (7), a display screen (6) is arranged on the outside of the female belt (2), and the circuit board and the display screen (6) are electrically connected.

6. A multifunctional mining lamp according to claim 5, characterized in that: A distress button (10) is provided on the outer side of the mother waist belt (2), a charging port (11) is provided on the outer side of the mother waist belt (2), the charging port (11) is connected to the built-in electric wire, and the fixing bag (4) is connected to the built-in electric wire via a connecting line (7).

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