Intelligent support head device

Abstract

The utility model discloses an intelligent support head device which comprises a main body, the main body comprises a seat body, two hollow cavel seats and a connecting cavity, the cavel seats are gradually thinned from the end close to the seat body to the end away from the seat body, hollow grooves are formed in the inner sides of the two cavel seats, and the connecting cavity is communicated with the hollow grooves. A bolt is inserted into the hollow groove; the silica gel roller is arranged between the two cleat seats, a steel bar is arranged in the silica gel roller in a penetrating mode, and the two ends of the steel bar extend into the two hollow grooves respectively; the adapter is connected with the connecting cavity in an inserted mode. And the main control circuit board is provided with a shaping circuit. The fishing rod can be smoothly and easily pushed and pulled back and forth, the motion experience of teasing fish and pressing a line is enhanced, the unique movable silica gel roller design greatly reduces the abrasion to the fishing rod, the upward illumination light transition design does not frighten the fish, the outline is clear and soft, the fishing rod is easily recognized, the fishing rod is gradually extinguished when being erected, the fishing rod is gradually lightened when being lifted, and the influence on the float watching vision is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing tools, in particular to an intelligent bracket head device. Background Art

[0002] The smart fishing rod holder head is a device that integrates lighting, infrared sensing, and Bluetooth BLE5.4 communication. It can be connected, controlled, and remotely adjusted for day and night use. When fishing at night, turn on the device and the entire holder will form a bright green outline, which is convenient for placing the fishing rod and quickly finding the target. It has an infrared sensing function, which can turn the lighting on and off through sensing. It can also form a network with devices that have the Shuizhuyu Night Fishing Internet Lighting Network Protocol. The lighting can be connected to achieve both master control and controlled modes. Intelligent lighting control that matches the lighting control with the fishing action is formed.

[0003] The battery of the existing smart fishing rod bracket head is not durable, and the switch needs to be disassembled. The fixed silicone roller and silicone have left and right anti-slip functions, but the wear protection against pushing and pulling forward and backward is not strong. Silicone has high friction and is relatively heavy to push and pull, which can easily cause damage to the fishing rod. Moreover, there is no light-assisted bracket head, and it is very difficult to identify the bracket head during night fishing, which increases fatigue. Utility Model Content

[0004] The utility model provides an intelligent bracket head device, which can be pushed and pulled smoothly and easily forward and backward, thus enhancing the action experience of teasing fish and pressing the line. The unique movable silicone roller design greatly reduces the wear on the fishing rod. The upward light transition design does not alarm the fish, and the outline is clear and soft, which is easy to identify. The light gradually fades when the rod is placed and gradually brightens when the rod is lifted, thus avoiding affecting the vision of viewing the float.

[0005] In order to solve the above technical problems, the utility model provides an intelligent bracket head device, comprising:

[0006] The main body includes a seat body, a ram horn seat and a connecting cavity. The ram horn seats are provided in two and are hollow. The ram horn seats gradually become thinner from one end close to the seat body to one end away from the seat body. A hollow groove is provided on the inner side of the two ram horn seats, and a latch is inserted in the hollow groove;

[0007] A silicone roller is arranged between the two horn seats, a steel bar is provided inside the silicone roller, and two ends of the steel bar are respectively inserted into the two hollow grooves;

[0008] An adapter, plugged into the connecting cavity;

[0009] A main control circuit board is provided with a shaping circuit, a lighting circuit board is provided on the top of the main control circuit board, a battery is provided between the main control circuit board and the lighting circuit board, the main control circuit board and the lighting circuit board are both arranged inside the base, an infrared transmission module is protruding from the surface of the lighting circuit board, a Bluetooth antenna is protruding from the main control circuit board, and the Bluetooth antenna and the infrared transmission module are arranged in the same vertical direction.

[0010] As a preferred embodiment of the above technical solution, the seat body, the ram horn seat and the connecting cavity are integrated and are all hollow, and LED lamp beads are provided inside the two ram horn seats and the seat body.

[0011] As a preferred embodiment of the above technical solution, a positioning seat is arranged inside the seat body, and positioning blocks are arranged at both ends of the bottom of the positioning seat. A card slot is arranged on the surface of the lighting circuit board, and the positioning seat matches the card slot.

[0012] As a preferred embodiment of the above technical solution, a latch is provided on the top of the inner wall of the hollow groove, sliders are provided at both ends of the steel bar, and the sliders are slidably connected to the hollow groove.

[0013] As a preferred embodiment of the above technical solution, a circular groove is provided on the top surface of the connecting cavity, an infrared filter is provided inside the circular groove, and the infrared filter is provided on the top of the infrared transmission module.

[0014] As a preferred embodiment of the above technical solution, a pressing column is provided on the surface of the adapter, and a sealing ring is provided around the outer side of the pressing column.

[0015] As a preferred embodiment of the above technical solution, a bottom plate is provided at the bottom of the inner wall of the base body, the bottom plate is provided with a plurality of baffles, the main control circuit board is arranged on the top of the bottom plate and a waterproof socket is arranged on the bottom surface of the main control circuit board, and a silicone button is arranged at one end of the bottom of the bottom plate.

[0016] As a preferred embodiment of the above technical solution, the transmission frequency of the output end of the main control circuit board circuit is set to 4KHz, and the input end of the main control circuit board is received and provided with a differential comparison amplification and shaping circuit.

[0017] The utility model provides an intelligent bracket head device, which comprises a seat body, a ram horn seat, a silicone roller and a connecting cavity, and the movable silicone roller design has hollow grooves on both sides of the inner side of the ram horn seat. Slide blocks are put on both ends of the steel bar and placed in the hollow grooves, leaving gaps in front, back, left and right. A latch is inserted on the upper end and fixed with glue, so that the steel bar can roll flexibly to achieve the effect of left and right anti-skid and smooth pushing and pulling front and back, thereby improving the experience. An infrared filter arranged on the top of the connecting cavity transmits stable infrared light for the infrared transmission module, so that the infrared sensing emission and reception of the fishing rod are on the same plane, the reflection surface is increased, the transmitting tube is outside, and the roller light is avoided to block the light, which can reduce power consumption. Functionally, the pole is gradually extinguished and the lantern is gradually brightened. The whole fishing rod bracket head device can be pushed and pulled smoothly and easily front and back, which enhances the action experience of teasing fish and pressing the line. The unique movable silicone roller design greatly reduces the wear on the fishing rod, and the light transition design of irradiating light upwards does not scare the fish, and the outline is clear and soft, which can be easily identified. The pole is gradually extinguished and the pole is gradually brightened, which avoids affecting the vision of watching the float.

[0018] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is an exploded view of the overall structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the position of the silicone roller of the utility model;

[0022] Figure 4 This is a bottom view of the seat body of the utility model;

[0023] Figure 5 This is a hard switch circuit diagram for power button multiplexing in the second embodiment of the present utility model;

[0024] Figure 6 This is a circuit diagram of circuit signal output and signal receiving in Embodiment 2 of the present utility model.

[0025] In the figure: 1 main body, 2 seat body, 21 positioning seat, 22 card block, 3 horn seat, 31 hollow groove, 32 latch, 4 silicone roller, 41 steel bar, 5 connecting cavity, 6 adapter, 61 pressing column, 62 sealing ring, 7 main control circuit board, 71 waterproof socket, 72 battery, 70 Bluetooth antenna, 8 lighting circuit board, 81 card slot, 80 infrared transmission module, 9 bottom plate, 91 silicone button. DETAILED DESCRIPTION

[0026] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] See also Figure 1-4 The present utility model provides an intelligent bracket head device, comprising:

[0029] The main body 1 includes a seat body 2, a horn seat 3 and a connecting cavity 5. The horn seats 3 are provided in two and are hollow. The horn seats 3 gradually become thinner from one end close to the seat body 2 to one end away from the seat body 2. A hollow groove 31 is provided inside the two horn seats 3. A latch 32 is inserted inside the hollow groove 31.

[0030] The silicone roller 4 is arranged between the two horn seats 3. A steel bar 41 is provided inside the silicone roller 4. Both ends of the steel bar 41 are respectively inserted into the two hollow grooves 31.

[0031] The adapter 6 is plugged into the connecting cavity 5;

[0032] The main control circuit board 7 is provided with a shaping circuit, a lighting circuit board 8 is provided on the top of the main control circuit board 7, a battery 72 is provided between the main control circuit board 7 and the lighting circuit board 8, the main control circuit board 7 and the lighting circuit board 8 are both arranged inside the base 2, an infrared transmission module 80 is protruding from the surface of the lighting circuit board 8, and a Bluetooth antenna 70 is protruding from the main control circuit board 7. The Bluetooth antenna 70 and the infrared transmission module 80 are arranged in the same vertical direction.

[0033] The present embodiment provides an intelligent bracket head device, which has a seat body 2, a horn seat 3, a silicone roller 4 and a connecting cavity 5. The movable silicone roller 4 is designed, and there are hollow grooves 31 on both sides of the inner side of the horn seat 3. Slide blocks are put on both ends of the steel bar 41 and placed in the hollow groove 31, leaving gaps in the front, back, left and right. The upper end is plugged with a pin 32 and fixed with glue. The steel bar 41 can roll flexibly to achieve the effect of anti-skid left and right, smooth push and pull front and back, and improve the experience. The infrared filter arranged on the top of the connecting cavity 5 is for the infrared transmission module to transmit stable infrared light line, so that the fishing rod infrared sensing transmission and reception are on the same plane, the reflection surface is increased, the transmitting tube is outside, to avoid roller light blocking, can reduce power consumption, and the function realizes the gradual extinguishing of the rod, and the gradual brightening of the lantern, the whole fishing rod bracket head device can be pushed and pulled smoothly and easily, which enhances the action experience of teasing fish and pressing the line, the unique movable silicone roller 4 design greatly reduces the wear on the fishing rod, the upward lighting transition design does not alarm the fish, and the outline is clear and soft, easy to identify, the rod is set up and the rod is lifted, which avoids affecting the vision of watching the float.

[0034] In a further possible implementation of this embodiment, the seat body 2, the horn seat 3 and the connecting cavity 5 are integrated and are all hollow, and LED lamp beads are provided inside the two horn seats 3 and the seat body 2.

[0035] The internal cavity design of the ram horn seat 3 in this embodiment can reduce light loss; the colored translucent ABS blurs the light to avoid glare; the overall contour is clear and soft, and there is an LED light layout just below the ram horn seat 3 and the silicone roller 4, that is, inside the seat body 2, which irradiates vertically upwards without affecting the water surface and causing no optical visual interference.

[0036] In a further implementable embodiment of the present invention, a positioning seat 21 is provided inside the seat body 2 , and both ends of the bottom of the positioning seat 21 are provided with positioning blocks 22 , and a card slot 81 is provided on the surface of the lighting circuit board 8 , and the positioning seat 21 matches the card slot 81 .

[0037] The seat body 2 in this embodiment has a protruding locking block 22 inside that is connected to the lighting circuit board 8, a square double positioning structure, and is fixed to the adapter 6 on the outside with glue to ensure that the glue thickness on each side is consistent, and the non-rotatable manner is more solid; at the same time, the space problem of the infrared filter and the bottom Bluetooth antenna 70 is cleverly solved, making the space more compact.

[0038] In a further possible implementation of this embodiment, a latch 32 is provided on the top of the inner wall of the hollow groove 31 , and sliders are provided at both ends of the steel bar 41 , and the sliders are slidably connected to the hollow groove 31 .

[0039] The two ends of the steel bar 41 in this embodiment are covered with sliders and placed in the hollow groove 31, leaving gaps in the front, back, left and right directions. The pin 32 is inserted into the upper end and fixed with glue. The steel bar 41 can roll flexibly to achieve the effect of anti-skid left and right and smooth pushing and pulling front and back, thereby improving the experience.

[0040] In a further feasible embodiment of the present embodiment, a circular groove is provided on the top surface of the connecting cavity 5, an infrared filter is provided inside the circular groove, and the infrared filter is provided on the top of the infrared transmission module.

[0041] In the present embodiment, an infrared filter is installed at the circular groove on the surface of the connecting cavity 5, 7 mm behind the silicone roller 4. The infrared filter, infrared transmission module 80, the emission center point, the receiving center point of the infrared transmission module 80 and the center point of the silicone roller 4 are in the same vertical direction, so as to transmit stable infrared light to the infrared transmission module 80 provided on the surface of the internal lighting circuit board 8. The infrared transmission module 80 receives and transmits with an emission angle of 15 degrees and a center distance of 3.55 mm, so that the sensing emission and receiving of the fishing rod infrared transmission module 80 are on the same plane, increasing the reflection surface, and the transmitting tube is outside to avoid roller light obstruction, which can reduce power consumption. Functionally, the rod gradually fades out and the lantern gradually lights up. A cavity extends from the bottom of the connecting cavity 5 for arranging the Bluetooth antenna 70 of the main control circuit board 7. The Bluetooth antenna 70 is designed in the middle of the main control circuit board 7, which does not affect the antenna performance and solves the problem of small size.

[0042] In a further possible implementation of this embodiment, a pressing column 61 is disposed on the surface of the adapter 6 , and a sealing ring 62 is disposed around the outer side of the pressing column 61 .

[0043] The sealing ring 62 in this embodiment provides waterproof protection to the inner side, thereby improving the waterproof performance.

[0044] In a further feasible embodiment of the present embodiment, a bottom plate 9 is provided at the bottom of the inner wall of the seat body 2, the bottom plate 9 is provided with a plurality of baffles, the main control circuit board 7 is provided at the top of the bottom plate 9 and a waterproof socket 71 is provided on the bottom surface of the main control circuit board 7, and a silicone button 91 is provided at one end of the bottom of the bottom plate 9.

[0045] The lighting circuit board 8 in this embodiment is connected to the main circuit board 7 through a socket component, with a battery 72 in the middle. The main circuit board 7 is connected to the base plate 9, and the base plate 9 and the main body are welded with an ultrasonic welder. There is a TYPE-C waterproof socket and a silicone button 91 on the main circuit board that is interference fit with the base plate 9. The four indicator light holes are non-through slots, and the holes are separated by multiple baffles to reduce light interference. A Bluetooth antenna 70 is installed at the bottom of the main circuit board 7.

[0046] Embodiment 2:

[0047] Based on the first embodiment, refer to the attached Figure 5 and Figure 6 :

[0048] The transmission frequency of the output end of the main control circuit board 7 is set to 4KHz, and the input end of the main control circuit board 7 is provided with a differential comparison amplification and shaping circuit.

[0049] The main control circuit board 7 in this embodiment avoids the traditional low-power sleep mode, because low power consumption is difficult to solve the static power consumption problem of peripheral circuits, such as the static current (10uA) of the battery voltage AD sampling; the static current (5.8uA) of the infrared receiver, so the button multiplexing hard-off switch mode is adopted, see Figure 5 :

[0050] Q4 is a PMOS, Q3 is an NMOS switch, and Vb is the battery input; when the system has no power and no action, the source of Q3 is very low, Q3 is disconnected, and the source of Q4 is very high, Q4 is disconnected; when the S1 button is pressed, point A is turned on through the diode DI1, becomes low, and Q4 is turned on; after the system is powered on, the PWR pin is set to a high level, Q3 is turned on, and Q4 is locked, and the button becomes a normal button; at this time, the system needs to shut down when processing the S1 button, which is to set PWR to a low level, Q3 is disconnected, and wait until S1 is released, point A is high, and Q4 is disconnected;

[0051] The transmission adopts a high frequency of 4KHz to meet the transceiver sensitivity of the device, and the PWM driving mode with a duty cycle of 1:50 can reduce the power consumption by 20-50 times compared with the market. The reception adopts a differential comparison amplification shaping circuit. When the difference exceeds 0.3V, a narrow positive pulse signal of 0.1ms will be generated, which consumes very little energy; it is about 10-20 times lower than the power consumption of headlights with the same circuit on the market. The overall infrared power consumption is 1.7mA, which is much lower than the 30-120mA of the market headlights, meeting the requirements of long-term use of the bracket head, see Figure 6 :

[0052] When there is no input signal to NPN transistor Q2, C7 is disconnected, R8, R9, R10 divides the voltage at point A to 3.1V, the collector and base are not conducting, the transistor is cut off, and IR_R outputs a low level of 0.08V; at this time, the static current is 5.8uA; when D1 senses infrared light, the magnitude of the induced current is determined by the voltage drop of the collector of D1, that is, there is a change at point B, in the range of 3.3V->0.2V, the larger the induced current, the lower the output voltage of D1; once the B signal changes, C7 is turned on, when the B signal is 3V, Q2 is turned on, IR_R outputs a high level, and the circuit has a high level of 200uA; as the rate of change of B decreases, D1 continues to receive infrared light, and D1 has no infrared light entering, C7 will be opened, returning to the initial Q1 off, IR_R low level state; this will generate a complete narrow positive pulse, the pulse width is related to the hand scanning speed and reflection time, and the normal width is 0.1ms; the sensitivity is improved, and the input power consumption is also reduced.

[0053] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0054] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0055] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An intelligent stent head device, characterized in that: include: The main body (1) comprises a seat body (2), a ram horn seat (3) and a connecting cavity (5); the ram horn seat (3) is provided in two and is hollow; the ram horn seat (3) gradually tapers from one end close to the seat body (2) to one end away from the seat body (2); a hollow groove (31) is provided on the inner side of the two ram horn seats (3); a latch (32) is inserted into the hollow groove (31); A silicone roller (4) is arranged between the two horn seats (3), a steel bar (41) is provided inside the silicone roller (4), and two ends of the steel bar (41) respectively penetrate into the two hollow grooves (31); An adapter (6) plugged into the connecting cavity (5); A main control circuit board (7) is provided with a shaping circuit, a lighting circuit board (8) is provided on the top of the main control circuit board (7), a storage battery (72) is provided between the main control circuit board (7) and the lighting circuit board (8), the main control circuit board (7) and the lighting circuit board (8) are both arranged inside the seat (2), an infrared transmission module (80) is protruding from the surface of the lighting circuit board (8), a Bluetooth antenna (70) is protruding from the main control circuit board (7), and the Bluetooth antenna (70) and the infrared transmission module (80) are arranged in the same vertical direction.

2. The intelligent bracket head device according to claim 1, characterized in that: The seat body (2), the ram horn seat (3) and the connecting cavity (5) are integrated and are all hollow. LED lamp beads are arranged inside the two ram horn seats (3) and the seat body (2).

3. The intelligent bracket head device according to claim 1, characterized in that: A positioning seat (21) is arranged inside the seat body (2), and both ends of the bottom of the positioning seat (21) are provided with positioning blocks (22). A card slot (81) is arranged on the surface of the lighting circuit board (8), and the positioning seat (21) matches the card slot (81).

4. The intelligent bracket head device according to claim 1, characterized in that: A latch pin (32) is provided at the top of the inner wall of the hollow groove (31), and sliders are provided at both ends of the steel bar (41), and the sliders are slidably connected to the hollow groove (31).

5. The intelligent bracket head device according to claim 1, characterized in that: The top surface of the connecting cavity (5) is provided with a circular groove, an infrared filter is arranged inside the circular groove, and the infrared filter is arranged on the top of the infrared transmission module.

6. The intelligent stent head device according to claim 1, characterized in that: A pressing column (61) is provided on the surface of the adapter (6), and a sealing ring (62) is provided around the outer side of the pressing column (61).

7. The intelligent stent head device according to claim 1, characterized in that: A bottom plate (9) is provided at the bottom of the inner wall of the seat body (2), the bottom plate (9) is provided with a plurality of baffles, the main control circuit board (7) is arranged on the top of the bottom plate (9) and a waterproof socket (71) is provided on the bottom surface of the main control circuit board (7), and a silicone button (91) is provided at one end of the bottom of the bottom plate (9).

8. The intelligent bracket head device according to claim 1, characterized in that: The transmission frequency of the circuit output end of the main control circuit board (7) is set to 4 kHz, and the input end of the main control circuit board (7) is provided with a differential comparison amplification and shaping circuit.

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