Safety belt with intelligent reminding function

Abstract

The utility model discloses a safety belt with an intelligent reminding function, which comprises a strap type safety belt, the strap type safety belt comprises a waistband, and an unbuckled alarm type positioning prompt mechanism is mounted on the front side of the waistband; the unbuckled alarm type positioning prompt mechanism comprises an insertion block and an insertion sleeve which are fixedly installed on the front sides of the two ends of the waistband respectively, and the right side of the insertion block is movably clamped into the insertion sleeve. According to the utility model, a series of structures are arranged, so that the insertion block on the waistband can be automatically clamped, locked and prevented from falling off after being inserted into the insertion sleeve, intelligent and automatic alarm can be performed to remind that the waistband is in an unfixed state in a sound alarm manner when the insertion block is moved out or a card is not inserted, and the occurrence of operation danger caused by negligence and forgetting to insert the card is effectively prevented; and in addition, automatic positioning during operation after locking is facilitated, the position of an operator is clearly reminded on site, rescue workers can accurately determine the position to conduct rescue work conveniently when subsequent accidents happen, and the use safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of safety belts, in particular to a safety belt with an intelligent reminder function. Background Art

[0002] Safety belts are used as safety components on equipment. They are used to ensure safety when riding in aircraft such as airplanes, performing aerial work, or performing skills. They are primarily made of polyester, polypropylene, and nylon. Safety belts are not just webbing; they are assembled from other parts. They are categorized by the type of work they do: polyamide safety belts for aerial work, nylon safety belts for scaffolding workers, and polyamide safety belts for electricians. A harness-style safety belt is a common safety belt used in aerial work.

[0003] Traditional shoulder-strap safety belts can provide good protection for workers after being worn and the buckle is fixed, but they have the following shortcomings during use: 1. They cannot intelligently remind workers when the buckle plug is pulled out or not inserted, and workers may accidentally forget to plug in the lock due to factors such as talking, resulting in unsatisfactory safety; 2. After being locked, they cannot automatically locate and clearly remind workers of their location during operation. When an accident occurs later, it is inconvenient for rescue workers to accurately determine the location and carry out rescue work in environments such as dim weather. In view of this, the present application proposes a safety belt with an intelligent reminder function. Utility Model Content

[0004] The purpose of the present invention is to provide a safety belt with an intelligent reminder function to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a safety belt with an intelligent reminder function, comprising a harness-type safety belt, the harness-type safety belt comprising a waist belt, a non-fastening alarm-type positioning reminder mechanism being installed on the front side of the waist belt;

[0006] The unfastened alarm type positioning prompt mechanism comprises an insert block and an insert sleeve respectively fixedly mounted on the front sides of both ends of the waist belt, the right side of the insert block being movably snapped into the insert sleeve, the right bottom of the insert block being arranged as an inclined surface, a vertical slot being provided on the inclined surface, a self-locking elastic fastening component being movably mounted in the vertical slot, the insert sleeve being arranged on the self-locking elastic fastening component, the self-locking elastic fastening component being used to automatically snap into the vertical slot when the insert block is inserted into the insert sleeve, thereby automatically fastening the insert block;

[0007] The right side of the plug sleeve is provided with a blocking structure and is embedded and fixed with a fixed sleeve with an opening on the left side. The right side of the fixed sleeve is fixedly connected to a transparent cover. The right side of the fixed sleeve is fixedly connected to a locator, a buzzer and a flash light located in the transparent cover. A horizontal ballistic spring assembly that is in movably contact with the right side of the plug block is fixedly installed on the right inner wall of the fixed sleeve. A first touch switch electrically connected to the buzzer is fixedly installed on the top inner wall of the fixed sleeve. A second touch switch electrically connected to the locator and the flash light is embedded and fixed on the right inner wall of the fixed sleeve. The first touch switch and the second touch switch are both coordinated with the horizontal ballistic spring assembly. The horizontal ballistic spring assembly is used to automatically squeeze and touch the second touch switch after the plug block is inserted into the plug sleeve, so that it controls the locator and the flash light to turn on, so that the background personnel can accurately know the position of the operator and the on-site prompt position in real time, and is used to squeeze and touch the first touch switch when the plug block is not inserted, so that it controls the buzzer to turn on an alarm to remind the personnel that the card is not safely inserted, so that the operator can accurately know and prevent the occurrence of operational hazards due to negligence and forgetting to insert the card.

[0008] Preferably, the self-locking elastic fixing component includes a T-shaped card rod movably mounted in the vertical card slot, the top of the T-shaped card rod is movably nested with a ball that is adapted to the inclined surface, the sleeve is movably sleeved on the T-shaped card rod, two first springs are fixedly installed between the bottom inner wall of the T-shaped card rod and the bottom of the sleeve, and the bottom of the T-shaped card rod is fixedly connected to a U-shaped handle.

[0009] Preferably, the transverse missile tensioner assembly includes a rectangular rod fixedly connected to the right inner wall of the fixed sleeve, the sliding sleeve on the rectangular rod is provided with an outer tube with a sealing structure at the left end, the left side of the outer tube is in movably contact with the right side of the plug, and a compression spring in a compressed state is fixedly connected between the left end inner wall of the outer tube and the left end of the rectangular rod. A protrusion is integrally provided on the right side of the top of the outer tube, the first touch switch is located on the left side of the protrusion and cooperates with the protrusion, and the left side of the second touch switch is in tight contact with the right side of the protrusion.

[0010] Preferably, a battery is fixedly installed on the right inner wall of the fixing sleeve, and the locator, buzzer, flash, first touch switch and second touch switch are all electrically connected to the battery. The battery, first touch switch and buzzer are connected in sequence to form a loop, and the battery, second touch switch, locator and flash are connected in sequence to form a loop.

[0011] Preferably, a plurality of sound-transmitting holes are provided on the inner wall of the bottom of the transparent cover.

[0012] Preferably, the outer tube is integrally provided with an expanded edge on the left side of the top and the left side of the bottom.

[0013] Preferably, two grooves are formed at the bottom of the socket, and the top inner walls of the grooves are fixedly connected to the top ends of the corresponding first springs.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This seat belt with intelligent reminder function, through the cooperation of the provided insert block, insert sleeve, inclined surface, vertical slot and self-locking elastic fastening component, can automatically lock and prevent the insert block on the waist belt from falling off after being inserted into the insert sleeve, thus achieving the fixed work of the harness-type seat belt after being worn;

[0016] 2. This safety belt with intelligent reminder function can automatically sound an alarm when the insert block is removed or the card is not inserted through the cooperation of the provided insert block, fixed sleeve, transparent cover, transverse missile tensioning assembly, first touch switch and buzzer, thereby realizing the effect of intelligent automatic alarm reminder for personnel, conveniently letting the operator know that the card is not inserted safely, effectively preventing the occurrence of work hazards caused by forgetting to insert the card, and improving the safety of use;

[0017] 3. This safety belt with intelligent reminder function can automatically locate and clearly remind the operator's location on site when working after locking through the combination of a fixed sleeve, a transparent cover, a transverse missile tensioning assembly, a second touch switch, a locator and a flashing light. When an accident occurs later, in a dark environment, it is convenient for rescue personnel to accurately determine the location for rescue work, thereby further improving the safety of use.

[0018] The utility model is provided with a series of structures, which facilitate the automatic locking and anti-loosening of the plug-in block on the waist belt after the plug-in block is inserted into the plug-in sleeve. It is convenient to automatically alarm and remind the operator of the unfixed state through a sound alarm when the plug-in block is removed or the card is not inserted, effectively preventing the occurrence of operational hazards due to negligence of forgetting to insert the card, and is convenient for automatic positioning and obvious reminder of the operator's location on site during operation after locking. In the event of an accident later, it is convenient for rescue personnel to accurately determine the location for rescue work, thereby improving safety in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of a safety belt with intelligent reminder function proposed by the utility model;

[0020] Figure 2 for Figure 1 A part of the structure of the enlarged cross-section diagram;

[0021] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part B in FIG.

[0022] In the figure: 1. Belt; 2. Insert; 3. Insert sleeve; 4. Vertical slot; 5. T-shaped lever; 6. First spring; 7. Ball bearing; 8. Fixing sleeve; 9. Transparent cover; 10. Flashlight; 11. Buzzer; 12. Positioner; 13. Outer tube; 14. Compression spring; 15. Rectangular rod; 16. Second touch switch; 17. First touch switch. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1 to 3 As shown, the present embodiment proposes a seat belt with an intelligent reminder function, including a harness-type seat belt, which includes a waist belt 1, and an unfastened alarm-type positioning prompt mechanism is installed on the front side of the waist belt 1; the unfastened alarm-type positioning prompt mechanism includes an insert block 2 and an insert sleeve 3 fixedly installed on the front sides of both ends of the waist belt 1, the right side of the insert block 2 is movably inserted into the insert sleeve 3, the right bottom of the insert block 2 is set as an inclined surface, and a vertical card slot 4 is opened on the inclined surface, and a self-clamping elastic card fixing component is movably installed in the vertical card slot 4, and the insert sleeve 3 is set on the self-clamping elastic card fixing component. The self-clamping elastic card fixing component is used to automatically snap into the vertical card slot 4 when the insert block 2 is inserted into the insert sleeve 3, so as to automatically fasten the insert block 2;

[0025] The right side of the plug sleeve 3 is set as a blocking structure and is embedded and fixed with a fixed sleeve 8 with an opening on the left side. The right side of the plug sleeve 3 is provided with an embedding hole fixedly connected to the outside of the fixed sleeve 8. The right side of the fixed sleeve 8 is fixedly connected to a transparent cover 9. The right side of the fixed sleeve 8 is fixedly connected to a positioner 12, a buzzer 11 and a flash light 10 located in the transparent cover 9. A transverse missile stretcher assembly that is in active contact with the right side of the plug block 2 is fixedly installed on the right inner wall of the fixed sleeve 8. A first light touch device electrically connected to the buzzer 11 is fixedly installed on the top inner wall of the fixed sleeve 8. Switch 17, wherein a support rod is fixedly connected to the top inner wall of the fixed sleeve 8, and the right side of the support rod is fixedly connected to the left side of the first touch switch 17, which plays the effect of fixing and supporting the first touch switch 17. A second touch switch 16 electrically connected to the locator 12 and the flash 10 is embedded and fixed on the right inner wall of the fixed sleeve 8, wherein a second embedding hole fixedly connected to the outer side of the second touch switch 16 is opened on the right inner wall of the fixed sleeve 8. The first touch switch 17 and the second touch switch 16 are both matched with the horizontal missile stretch assembly, and the transparent cover 9 A plurality of sound-transmitting holes are provided on the inner wall of the bottom, which facilitate the sound to pass through when the buzzer 11 is turned on. A battery is fixedly installed on the inner wall of the right side of the fixing sleeve 8. The locator 12, the buzzer 11, the flash 10, the first touch switch 17 and the second touch switch 16 are all electrically connected to the battery. The battery, the first touch switch 17 and the buzzer 11 are connected in sequence to form a circuit. The battery, the second touch switch 16, the locator 12 and the flash 10 are connected in sequence to form a circuit, which serves to provide a sound source for the locator 12 and the buzzer 11. And the flash 10 powers the effect, the horizontal missile stretcher assembly is used to automatically squeeze and touch the second touch switch 16 after the plug block 2 is inserted into the socket 3, so that it controls the locator 12 and the flash 10 to turn on, which is convenient for the background personnel to know the position of the operator and the on-site prompt position in real time, and is used to squeeze and touch the first touch switch 17 when the plug block 2 is not inserted, so that it controls the buzzer 11 to turn on an alarm to remind personnel that they are in an unsafe card insertion state, which is convenient for the operator to know accurately and prevent the occurrence of operational hazards due to negligence of forgetting to insert the card.

[0026] Specifically, the self-clamping elastic clamping assembly includes a T-shaped clamping rod 5 movably mounted in the vertical clamping groove 4, and the top of the T-shaped clamping rod 5 is movably nested with a ball 7 adapted to the inclined surface, and the sleeve 3 is movably sleeved on the T-shaped clamping rod 5, wherein the bottom of the sleeve 3 is provided with a vertical guide hole that is slidably sleeved with the outer side of the T-shaped clamping rod 5, which serves to allow the T-shaped clamping rod 5 to pass through and guide its vertical sliding. Two first springs 6 are fixedly installed between the bottom inner wall of the T-shaped clamping rod 5 and the bottom of the sleeve 3, and the bottom of the sleeve 3 is provided with two grooves, and the top inner wall of the groove is fixedly connected to the top of the corresponding first spring 6. Then, the bottom of the T-shaped card rod 5 is fixedly connected to a U-shaped handle; the T-shaped card rod 5, ball 7, first spring 6 and U-shaped handle are arranged to cooperate with each other. When the plug block 2 is inserted, its inclined surface will be squeezed with the top of the ball 7. Under the squeezing force, the ball 7 moves downward along the inclined surface and drives the T-shaped card rod 5 to stretch the first spring 6 downward. When the plug block 2 is inserted and drives the vertical card slot 4 to move to be vertically aligned with the T-shaped card rod 5, the elastic force of the first spring 6 in the stretched state drives the T-shaped card rod 5 to move back upward and be stuck in the vertical card slot 4, so as to achieve the effect of automatically locking and preventing it from falling off after the plug block 2 is inserted.

[0027] Furthermore, the transverse missile stretcher assembly includes a rectangular rod 15 fixedly connected to the right inner wall of the fixed sleeve 8, and the sliding sleeve on the rectangular rod 15 is provided with an outer tube 13 with a blocking structure at the left end. The left side of the outer tube 13 is in movably contact with the right side of the plug block 2. The top left side and the bottom left side of the outer tube 13 are integrally provided with an expansion edge, which increases the squeezing and fitting area with the plug block 2. A compression spring 14 in a compressed state is fixedly connected between the left end inner wall of the outer tube 13 and the left end of the rectangular rod 15. A protrusion is integrally provided on the top right side of the outer tube 13. The first touch switch 17 is located on the left side of the protrusion and cooperates with the protrusion, and the left side of the second touch switch 16 is in tight contact with the right side of the protrusion; the rectangular rod 15, the outer tube 13 and the compression spring 14 cooperate to pull out or not pull out the plug block 2. During insertion, the elastic force of the compression spring 14 in the compressed state drives the outer tube 13 to move to the left. At this time, the protrusion on the outer tube 13 squeezes and touches the first touch switch 17 to the left, so that it controls the buzzer 11 to turn on and alarm, so that the operator can accurately know that the card is not inserted safely, and prevent the occurrence of operational hazards due to negligence of forgetting to insert the card, and achieve the effect of intelligently reminding personnel when the card is not inserted. When the plug block 2 is inserted, it squeezes and drives the outer tube 13 to move right, and compresses the compression spring 14. When the outer tube 13 moves to the right, its protrusion squeezes and touches the second touch switch 16, so that it controls the locator 12 and the flash light 10 to turn on, so that the background personnel can accurately know the position of the operator and the on-site prompt position in real time, and facilitate rescue personnel to carry out accurate rescue work when an accident occurs.

[0028] When the strap 1 is in the upright position, the first spring 6 is pulled out of the upright position, and the first spring 6 is pulled out of the upright position, so that the strap 1 is released.

[0029] After the insert block 2 is unlocked and pulled out, and before it is inserted, the elastic force of the compressed compression spring 14 drives the outer tube 13 to slide leftward on the rectangular rod 15. At this time, the protrusion on the outer tube 13 presses the first touch switch 17 to the left, causing it to control the buzzer 11 to turn on and sound an alarm, so that the operator can accurately know that the card is not inserted safely. The alarm method can effectively prevent the occurrence of operational hazards caused by negligence and forgetting to insert the card, and realize the effect of intelligently reminding personnel when the card is not inserted, thereby improving the safety of use.

[0030] In addition, when the personnel hear the alarm sound and insert the plug block 2, the plug block 2 will be squeezed and driven to the right when it is inserted to the right. At this time, the outer tube 13 slides to the right on the rectangular rod 15 and compresses the compression spring 14. At this time, the protrusion on the outer tube 13 squeezes and touches the second touch switch 16 to the right, so that it controls the locator 12 and the flash light 10 to turn on, realizing the effect of automatic positioning during operation after locking and clearly reminding the operator of the location on site. When an accident occurs later, in a dark environment, it is convenient for rescue personnel to accurately determine the location for rescue work, further improving the safety of use.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A safety belt with an intelligent reminder function, comprising a harness-type safety belt, the harness-type safety belt comprising a waist belt (1), characterized in that: The front side of the waist belt (1) is equipped with a non-fastening alarm type positioning prompt mechanism; The unfastened alarm type positioning prompt mechanism comprises an insert block (2) and an insert sleeve (3) respectively fixedly mounted on the front sides of both ends of the waist belt (1); the right side of the insert block (2) is movably snapped into the insert sleeve (3); the right bottom of the insert block (2) is provided with an inclined surface; a vertical snap-in slot (4) is provided on the inclined surface; a self-snapping elastic snap-in assembly is movably snap-in mounted in the vertical snap-in slot (4); and the insert sleeve (3) is sleeved on the self-snapping elastic snap-in assembly; The right side of the plug sleeve (3) is set as a blocking structure and is embedded and fixed with a fixed sleeve (8) with an opening on the left side. The right side of the fixed sleeve (8) is fixedly connected to a transparent cover (9). The right side of the fixed sleeve (8) is fixedly connected to a positioner (12), a buzzer (11) and a flash light (10) located in the transparent cover (9). A transverse missile tensioning assembly that is in active contact with the right side of the plug block (2) is fixedly installed on the right inner wall of the fixed sleeve (8). A first light touch switch (17) electrically connected to the buzzer (11) is fixedly installed on the top inner wall of the fixed sleeve (8). A second light touch switch (16) electrically connected to the positioner (12) and the flash light (10) is embedded and fixed on the right inner wall of the fixed sleeve (8). The first light touch switch (17) and the second light touch switch (16) are both matched with the transverse missile tensioning assembly.

2. The seat belt with intelligent reminder function according to claim 1, characterized in that: The self-clamping elastic clamping assembly comprises a T-shaped clamping rod (5) movably mounted in a vertical clamping slot (4); a ball (7) adapted to the inclined surface is movably nested on the top of the T-shaped clamping rod (5); a sleeve (3) is movably sleeved on the T-shaped clamping rod (5); two first springs (6) are fixedly mounted between the bottom inner wall of the T-shaped clamping rod (5) and the bottom of the sleeve (3); and a U-shaped handle is fixedly connected to the bottom of the T-shaped clamping rod (5).

3. The seat belt with intelligent reminder function according to claim 2, characterized in that: The transverse missile tensioning assembly comprises a rectangular rod (15) fixedly connected to the right inner wall of the fixed sleeve (8); the sliding sleeve on the rectangular rod (15) is provided with an outer tube (13) with a blocking structure at the left end; the left side of the outer tube (13) is in movable contact with the right side of the plug (2); a compression spring (14) in a compressed state is fixedly connected between the left inner wall of the outer tube (13) and the left end of the rectangular rod (15); a protrusion is integrally provided on the right side of the top of the outer tube (13); a first touch switch (17) is located on the left side of the protrusion and cooperates with the protrusion; and the left side of the second touch switch (16) is in tight contact with the right side of the protrusion.

4. The seat belt with intelligent reminder function according to claim 1, characterized in that: A battery is fixedly mounted on the right inner wall of the fixing sleeve (8); a locator (12), a buzzer (11), a flashlight (10), a first touch switch (17) and a second touch switch (16) are all electrically connected to the battery; the battery, the first touch switch (17) and the buzzer (11) are sequentially connected to form a loop; and the battery, the second touch switch (16), the locator (12) and the flashlight (10) are sequentially connected to form a loop.

5. The seat belt with intelligent reminder function according to claim 1, characterized in that: A plurality of sound-transmitting holes are provided on the inner wall of the bottom of the transparent cover (9).

6. The seat belt with intelligent reminder function according to claim 3, characterized in that: The outer tube (13) is integrally provided with an expanded edge on the left side of the top and the left side of the bottom.

7. The seat belt with intelligent reminder function according to claim 2, characterized in that: The bottom of the insert sleeve (3) is provided with two grooves, and the top inner walls of the grooves are fixedly connected to the top ends of the corresponding first springs (6).

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