Safety helmet with long-endurance automatic positioning function

Abstract

The safety helmet with the long-endurance automatic positioning function comprises a helmet body, one side of the helmet body is fixedly connected with a protrusion, a PCB is arranged in the protrusion, one side of the PCB is connected with a positioner through a wire, battery grooves are evenly formed in the protrusion, the inner bottom sides of the battery grooves are fixedly connected with male plugs, the male plugs are connected with the PCB through wires, and the PCB is connected with the positioner through wires. One side of the cap body is fixedly connected with a connecting base, the two sides of the connecting base are fixedly connected with connecting plates, the connecting plates are rotationally connected with a rotating frame through a rotating shaft, the rotating shaft is sleeved with a torsional spring, and a pressing block is fixedly connected into the rotating frame. According to the intelligent safety helmet, the protrusions, the male plug and the battery groove are arranged on one side of the helmet body to be connected with the multiple sets of battery panels, the battery capacity is improved, the service life of the intelligent safety helmet is prolonged, and therefore the endurance is prolonged, then the movable block is pressed to enable the movable block not to limit the rotating frame any more, the rotating frame is promoted to turn over, and replacement of the battery panels can be achieved; and the use effect of the intelligent safety helmet is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent safety helmet technical field, concretely relates to a safety helmet with long endurance automatic positioning function. BACKGROUND

[0002] The intelligent safety helmet is an innovative product with functions of high-precision positioning, electronic fence and safety control, hat removal early warning, real-time remote monitoring, intelligent interconnection, team cooperation and one-key help, and can improve the safety of the wearer.

[0003] Usually, the use of the intelligent safety helmet needs to be matched with a rechargeable battery to realize various functions of the intelligent safety helmet. However, processing various commands generated by the intelligent safety helmet will increase the consumption of the power supply of the intelligent safety helmet, resulting in the need for frequent charging of the intelligent safety helmet. However, the battery of the intelligent safety helmet is generally located inside the safety helmet, and the contact charging structure is located on the outside. In the use process, the problem of insufficient power supply and the need for charging often occur.

[0004] According to the safety helmet with automatic positioning function disclosed in Chinese patent No. CN211021128U, after wearing the safety helmet of the utility model, the head will press the touch switch, output different signals, and the GPS locator will transmit the positioning signal and the touch switch signal to the controller. The controller processes and transmits the signal to the gateway through the wireless transmission module, and transmits it to the remote server through the gateway. The manager can easily locate the wearer and obtain his position after calling the data in the server, and supervise his wearing situation, which is convenient for management and scheduling. In this process, the charging of the intelligent safety helmet needs to separate the hat body from the charging, so the staff needs to carry multiple hat bodies during work, which is not conducive to work.

[0005] Therefore, a safety helmet with long endurance automatic positioning function is proposed to solve the problem that the charging of the intelligent safety helmet needs to separate the hat body from the charging, so the staff needs to carry multiple hat bodies during work, which is not conducive to work. Utility model content

[0006] The utility model solves the technical problem that in this process, the charging of the intelligent safety helmet needs to separate the hat body from the charging, so the staff needs to carry multiple hat bodies during work, which is not conducive to work. Therefore, a safety helmet with long endurance automatic positioning function is proposed.

[0007] The utility model discloses a technical scheme that the technical problem is solved is: a safety helmet with long endurance automatic positioning function, including the cap body, the one side fixedly connected with the convex of cap body, the built -in PCB board of convex, the one side of PCB board is connected with the positioner through the wire, the even establishment of battery groove is all equipped on the convex, the public plug is fixedly connected with in the bottom side of battery groove, the public plug is connected with PCB board through the wire, the battery board is inserted in the battery groove, the one side fixedly connected with the link seat of cap body, the link seat both sides are all fixedly connected with the link plate and link plate rotationally connected with rotating frame through the pivot, the pivot is sleeved with torsional spring, the fixedly connected with the pressing block of rotating frame and the upper side contact of battery board of pressing block.

[0008] As a preferred technical scheme of the utility model, the link seat is internally provided with a hidden hole, the hidden hole is slidably connected with a moving block, one side of the moving block is fixedly connected with a spring telescopic rod, one side of the spring telescopic rod is fixedly connected with a limiting block, the spring telescopic rod cooperates with the limiting block to limit the battery board.

[0009] As a preferred technical scheme of the utility model, limiting holes are formed in the two sides of the limiting block, and a limiting rod is inserted into the limiting holes, the limiting holes and the limiting rod can temporarily limit the limiting block.

[0010] As a preferred technical scheme of the utility model, a limiting groove is formed in the upper side of the limiting block in the limiting hole, a pull plate is in contact with the limiting groove, and the pull plate is fixedly connected with the limiting rod, the pull plate drives the limiting block to move, and the movement of the pull plate and the limiting rod is facilitated.

[0011] As a preferred technical scheme of the utility model, a first spring is in contact with the moving block in the hidden hole of the link seat, one end of the first spring is in contact with the moving block, the first spring facilitates the movement of the moving block, and the contact between the limiting block and the rotating frame is maintained.

[0012] As a preferred technical scheme of the utility model, a folding shield is arranged at the bottom side of the link seat, and the two ends of the folding shield are fixedly connected with the cap body and the rotating frame respectively, the folding shield reduces the entry of dust or water vapor into the rotating frame.

[0013] The utility model has the following advantages: the convex, the public plug and the battery groove are arranged on one side of the cap body to connect multiple battery boards, the battery capacity is improved, the use time of the intelligent safety helmet is prolonged, the endurance is increased, the moving block is no longer limited to the rotating frame by pressing the moving block, the rotating frame is flipped to replace the battery board, and the use effect of the intelligent safety helmet is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1It is a side view sectional structure schematic diagram of a safety hat with long endurance automatic positioning function of a preferred embodiment of the utility model;

[0015] Fig. 2 It is a three-dimensional structure schematic diagram of a connecting seat of a safety hat with long endurance automatic positioning function of a preferred embodiment of the utility model;

[0016] Fig. 3 It is an enlarged structure schematic diagram of A of a safety hat with long endurance automatic positioning function of a preferred embodiment of the utility model.

[0017] The figure mark explanation: 1, cap body;2, protrusion;3, PCB board;4, positioner;5, male plug;6, battery groove;7, battery plate;8, connecting seat;9, rotating shaft;10, rotating frame;11, pressing block;12, hidden hole;13, moving block;14, spring telescopic rod;15, limiting block;16, limiting rod;17, first spring;18, folding baffle cover;19, pull plate. Specific implementation

[0018] The utility model is further described below in combination with the drawings.

[0019] Please combine with the Figs. 1-3 The utility model discloses a safety hat with long endurance automatic positioning function, including cap body 1, one side of cap body 1 is fixedly connected with protrusion 2, and the built-in PCB board 3 of protrusion 2 is connected with positioner 4 through wire one side of PCB board 3, and positioner 4 is used for monitoring the position of the wearer, and the battery groove 6 is evenly set up on protrusion 2, and the male plug 5 is fixedly connected in the inner bottom side of battery groove 6, and the male plug 5 is connected with PCB board 3 through wire, and the battery plate 7 is inserted in battery groove 6, and the battery plate 7 is used for the power supply of positioner 4, and one side of cap body 1 is fixedly connected with connecting seat 8, and the connecting plate is fixedly connected on both sides of connecting seat 8 and is rotatably connected with rotating frame 10 through rotating shaft 9, and the torsional spring is sleeved on rotating shaft 9, and the both ends of torsional spring are fixedly connected connecting plate and one side of rotating frame 10 respectively, and rotating frame 10 will automatically overturn to the side away from protrusion 2 under the state of not being forced, and the pressing block 11 is fixedly connected in rotating frame 10 and contacts with the upper side of battery plate 7, and the bending structure of the bottom side of pressing block 11 contacts with multiple battery plate 7, and can promote the stability of battery plate 7 in cooperation with battery groove 6.

[0020] Among them, the limiting block 15 is fixedly connected on one side of spring telescopic rod 14, the spring telescopic rod 14 is fixedly connected on one side of moving block 13, the moving block 13 is slidably connected hidden hole 12, and the hidden hole 12 is located in connecting seat 8, by setting spring telescopic rod 14, can make moving block 13 press on the upper side of rotating frame 10, so that the bottom side of rotating frame 10 is connected with protrusion 2, reaches the effect of closing battery plate 7.

[0021] The limiting rod 16 is inserted into the through hole, the through hole is located on the two sides of the limiting block 15, and the stable contraction of the spring telescopic rod 14 and the first spring 17 can be maintained by inserting the connecting plate, at this time, the rotating frame 10 is automatically turned over, and the battery plate 7 is in an open state.

[0022] The limiting rod 16 is fixedly connected with the pull plate 19, the pull plate 19 is in contact with one side of the limiting groove, and the limiting groove is located on the upper side of the through hole of the limiting block 15. By arranging the limiting groove, the limiting rod 16 and the pull plate 19 at the through hole, the limiting rod 16 can be conveniently operated.

[0023] The moving block 13 is in contact with one end of the first spring 17, the first spring 17 is located in the hidden hole 12, the hidden hole 12 is located on the connecting seat 8, and the first spring 17 can be arranged to further stretch the spring telescopic rod 14, improve the operation convenience, and facilitate operation.

[0024] The rotating frame 10 and the cap body 1 are fixedly connected with the folding cover 18 at two ends, and the folding cover 18 is located at the bottom side of the connecting seat 8. By arranging the folding cover 18 in cooperation with the rotating frame 10, the contact of dust and water vapor with the battery plate 7 can be reduced.

[0025] Working principle: when the battery plate 7 is out of power and cannot supply power to the positioner 4, the limiting block 15 is pressed, and the first spring 17 and the spring telescopic rod 14 are contracted, at this time, the limiting block 15 is disengaged from the connecting plate, then the limiting rod 16 is inserted into the through hole on the connecting plate, so that the limiting block 15 is kept stable, then the rotating frame 10 is not limited by the limiting block 15, the torsional spring on the rotating shaft 9 drives the rotating frame 10 to stretch away from the protrusion 2, at this time, the battery plate 7 can be manually taken out and replaced with a full-power battery plate 7, so that the long endurance time of the intelligent safety cap is improved, and then the battery plate 7 is connected with the male plug 5, so as to supply power to the positioner 4.

[0026] The above is only a preferred embodiment of the present application, and it should be pointed out that, for ordinary skilled persons in the technical field, some improvements and decorations can be made without departing from the principle of the present application, and these improvements and decorations should also be regarded as the protection scope of the present application.

[0027] Other parts not described in the present application are all prior art, so they will not be described here.

[0028] Finally, it should be noted that: the above embodiments are used to illustrate the technical solutions of the present application, but not limited to them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A safety helmet with long endurance automatic positioning function, comprising a cap body (1), characterized in that, The cap (1) is fixedly connected with a convex (2) on one side, the convex (2) is built-in PCB board (3), one side of the PCB board (3) is connected with a positioner (4) through a wire, the convex (2) is uniformly provided with a battery slot (6), the battery slot (6) is fixedly connected with a male plug (5) on the inner bottom side, the male plug (5) is connected with the PCB board (3) through a wire, the battery slot (6) is inserted with a battery plate (7), the cap (1) is fixedly connected with a connecting seat (8) on one side, the connecting seat (8) is fixedly connected with a connecting plate on both sides and the connecting plate is rotatably connected with a rotating frame (10) through a rotating shaft (9), the rotating shaft (9) is sleeved with a torsional spring, the rotating frame (10) is fixedly connected with a pressing block (11) in the inside and the pressing block (11) is in contact with the upper side of the battery plate (7).

2. A safety cap with long endurance automatic positioning function as claimed in claim 1, wherein, The connecting seat (8) is provided with a hidden hole (12) in the inside, the hidden hole (12) is slidably connected with a moving block (13), one side of the moving block (13) is fixedly connected with a spring telescopic rod (14), one side of the spring telescopic rod (14) is fixedly connected with a limiting block (15).

3. A safety hat with long endurance automatic positioning function as claimed in claim 2, wherein, The limiting block (15) is provided with a through hole on both sides and a limiting rod (16) is inserted into the through hole.

4. A safety hat with long endurance automatic positioning function as claimed in claim 3, wherein, The limiting block (15) is provided with a limiting groove on the upper side of the through hole, the limiting groove is in contact with a pull plate (19), and the pull plate (19) is fixedly connected with the limiting rod (16).

5. The safety cap with long endurance automatic positioning function according to claim 1, characterized in that, The connecting seat (8) is in contact with a first spring (17) in the hidden hole (12), one end of the first spring (17) is in contact with the moving block (13).

6. A safety hat with long endurance automatic positioning function as claimed in claim 5 wherein, The connecting seat (8) is provided with a folding cover (18) on the bottom side, and the both ends of the folding cover (18) are fixedly connected with the cap (1) and the rotating frame (10) respectively.

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