Self-induction light-emitting color-changing electronic fishing float

Abstract

The application discloses a self-induction light-emitting color-changing electronic fishing float, which comprises a light-emitting diode, a circuit board, two patch type battery positive electrode connecting springs, and the upper end of the circuit board is provided with a light-emitting diode connecting pad, the pin of the light-emitting diode is welded on the light-emitting diode connecting pad, the lower end of the circuit board oppositely forms two extension sections, a battery negative electrode connecting clamping groove is arranged between the two extension sections, the front and back surfaces of the extension section are respectively provided with two positive electrode connecting pads, the left and right sides of the patch type battery positive electrode connecting spring are bent to form two pad pins, a gap is arranged between the two pad pins, the lower end of the patch type battery positive electrode connecting spring is stretched to form a battery positive electrode connecting pin, the two pad pins of the patch type battery positive electrode connecting spring are respectively welded on the positive electrode connecting pads, and a battery negative electrode steel needle avoiding opening, which is connected with the battery negative electrode connecting clamping groove, is formed between the two gaps. The application can significantly improve production efficiency, reduce production cost and improve product yield.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic floaters, and particularly relates to a self-sensing light-emitting color-changing electronic floater. BACKGROUND

[0002] The conventional electronic floater is composed of a light-emitting diode, a circuit board and a battery structure from top to bottom, and needs to be used with a special battery for a circular needle type float. The special battery for the circular needle type float has a cylindrical aluminum shell, and the shell has a positive polarity. The top of the shell has a cylindrical steel needle with a negative polarity.

[0003] The current electronic flooper manufacturing process is as follows:

[0004] 1. The assembly mode of the light-emitting diode includes welding and plug-in. The welding mode is to weld the pin of the light-emitting diode on the corresponding reserved position at the upper end of the circuit board by manual or automatic equipment. The plug-in mode is to plug the pin of the light-emitting diode into the corresponding reserved position at the upper end of the circuit board by combining with the auxiliary colloid to form conduction.

[0005] 2. The battery connection structure includes a needle type battery connection structure and a spring type battery connection structure. The needle type battery connection structure is to weld positive and negative battery connection needles with different lengths on the left and right sides of the lower end of the circuit board. The positive and negative battery connection needles need to be cut into fixed-angle blades. The short pin is inserted into the hole of an inner hole plastic particle (commonly known as black rice), and the blade at the bottom of the short pin is connected to the cylindrical steel needle of the battery to form conduction. The long pin passes through the clamping groove outside the inner hole plastic particle (black rice), and the blade at the bottom is connected to the battery shell to form conduction. The spring type battery connection structure is to reserve a battery negative connection slot at the center of the lower end of the circuit board. The battery negative connection slot is set to have a suitable width for the insertion of the battery negative steel needle. The inner side wall of the battery negative connection slot is covered with copper. The battery steel needle is embedded in the battery negative connection slot to connect the negative electrode of the battery. The spring clamping groove is reserved on the outer side of the bottom of the circuit board. The outer side wall of the spring clamping groove is covered with copper. The spring is manually clamped into the spring clamping groove to form conduction between the spring and the circuit board. The battery is inserted into the center slot at the bottom of the circuit board, and the spring is connected to the battery shell to form conduction.

[0006] The defects of the current battery connection structure of the electronic flooper are as follows:

[0007] 1. For the needle type battery connection structure, if manual welding is adopted, the cost is high, the efficiency is low, the yield is low, and the workers need to bear the pollution caused by welding smoke. If automatic equipment is adopted, the one-time equipment investment is high. The device operators need to load the board, load the pin, weld the circuit board, and unload the welded circuit board. The manual cost is high, the welding efficiency output is limited, and the consistency of the welded products is low. Moreover, the welded pin also needs to be cut, and the cutting angle and direction of the pin are required to be high, which increases the process cost.

[0008] 2. For spring-type battery connection structures, the built-in spring has weak elasticity and is prone to falling off, which will cause the electronic fishing float function to fail; spring assembly requires manual assembly, which is costly; spring materials are prone to coiling, and the spring needs to be controlled to slide left and right during assembly. The assembly force is required to be high, otherwise the spring will easily deform; the spring is prone to running out of the slot or even falling off, which will cause the product to fail. Summary of the Invention

[0009] The purpose of this invention is to overcome the shortcomings of the prior art and provide a self-sensing light-emitting color-changing electronic fishing float that can significantly improve production efficiency, reduce production costs, and increase product yield.

[0010] The technical solution of the present invention is as follows:

[0011] A self-sensing, light-emitting, color-changing electronic fishing float includes a light-emitting diode (LED), a circuit board, a first surface-mount battery positive electrode connection spring, and a second surface-mount battery positive electrode connection spring. The upper end of the circuit board has LED connection pads, and the LED leads are soldered to these pads. The lower end of the circuit board forms a first extension section and a second extension section opposite to each other. A battery negative electrode connection slot is formed between the first and second extension sections. The front and back sides of the first extension section respectively have a first positive electrode connection pad and a second positive electrode connection pad. The front and back sides of the second extension section respectively have a third positive electrode connection pad and a fourth positive electrode connection pad. The left and right sides of the first surface-mount battery positive electrode connection spring are bent to form first and second pad leads. A first clearance slot is provided between the first and second pad leads. The lower end of the first surface mount battery positive electrode connection spring is stretched to form a first battery positive electrode connection pin. The first pad pin and the second pad pin of the first surface mount battery positive electrode connection spring are respectively soldered to the first positive electrode connection pad and the third positive electrode connection pad. The left and right sides of the second surface mount battery positive electrode connection spring are bent to form a third pad pin and a fourth pad pin. A second clearance slot is provided between the third pad pin and the fourth pad pin. The lower end of the second surface mount battery positive electrode connection spring is stretched to form a second battery positive electrode connection pin. The third pad pin and the fourth pad pin of the second surface mount battery positive electrode connection spring are respectively soldered to the second positive electrode connection pad and the fourth positive electrode connection pad. A battery negative electrode steel needle clearance opening is formed between the first clearance slot and the second clearance slot, which connects to the battery negative electrode connection slot.

[0012] Furthermore, solder paste is pre-applied to the LED connection pads, and the leads of the LEDs are soldered to the LED connection pads using SMT surface mount equipment via reflow soldering.

[0013] Further, the light emitting diode and the circuit board are located on the same vertical line, the light emitting diode connecting pad is located on one side of the circuit board, and the pin of the light emitting diode is bent and welded on the light emitting diode connecting pad.

[0014] Further, the circuit board is integrated with a main control chip and a G-sensor gravity acceleration sensor chip, the G-sensor gravity acceleration sensor chip is electrically connected with the signal input end of the main control chip, and the signal output end of the main control chip is electrically connected with the light emitting diode connecting pad.

[0015] Further, the upper end of the battery negative pole connecting slot is provided with a circular arc air slot.

[0016] Further, the inner side wall of the battery negative pole connecting slot and the circular arc air slot is covered with copper.

[0017] Further, the first positive pole connecting pad, the second positive pole connecting pad, the third positive pole connecting pad and the fourth positive pole connecting pad are pre-coated with tin paste, the first pad pin and the second pad pin of the first patch type battery positive pole connecting spring are welded on the first positive pole connecting pad and the third positive pole connecting pad by reflow soldering through the SMT surface mounting equipment, and the third pad pin and the fourth pad pin of the second patch type battery positive pole connecting spring are welded on the second positive pole connecting pad and the fourth positive pole connecting pad by reflow soldering through the SMT surface mounting equipment.

[0018] Further, the first pad pin, the second pad pin, the third pad pin and the fourth pad pin are zigzag or comb-shaped.

[0019] Further, the upper end of the first patch type battery positive pole connecting spring is stretched to form a first assembly lead-in foot, and the upper end of the second patch type battery positive pole connecting spring is stretched to form a second assembly lead-in foot.

[0020] Further, the first assembly lead-in foot is arranged to be inclined at an angle of 0-45 degrees towards the first accommodation slot, and the second assembly lead-in foot is arranged to be inclined at an angle of 0-45 degrees towards the second accommodation slot.

[0021] Compared with the prior art, the present application has the following advantages:

[0022] 1. The first patch type battery positive pole connecting spring and the second patch type battery positive pole connecting spring replace the traditional needle type battery connecting structure and the spring type battery connecting structure, without the need for additional assembly of plastic particles, cutting process and manual assembly of springs, thereby greatly reducing the production cost, and the excellent resilience of the first patch type battery positive pole connecting spring and the second patch type battery positive pole connecting spring can significantly improve the structural stability.

[0023] 2. The light-emitting diode, the first surface mount battery positive electrode connection spring, and the second surface mount battery positive electrode connection spring of the present invention are all bonded and soldered using surface mount technology (SMT). This process has low processing cost, high efficiency, high production capacity, and high stability. It does not require any expensive and complex downstream automated equipment, operators, or process inputs. It only needs to follow the circuit board manufacturing process to complete the processing of the finished board.

[0024] 3. The first and second patch-type battery positive electrode connecting springs of the present invention are processed by a high-speed punch press, which has high precision and high consistency, and significantly improves product production capacity. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a structural schematic diagram of Embodiment 1 of the present invention. Figure 1 ;

[0027] Figure 2 This is a structural schematic diagram of Embodiment 1 of the present invention. Figure 2 ;

[0028] Figure 3 This is a schematic diagram of the structure of the positive electrode connection spring of the first patch battery in Embodiment 1 of the present invention. Figure 1 ;

[0029] Figure 4 This is a schematic diagram of the structure of the positive electrode connection spring of the first patch battery in Embodiment 1 of the present invention. Figure 2 ;

[0030] Figure 5 This is a schematic diagram of the structure of the positive electrode connection spring of the second patch battery in Embodiment 1 of the present invention. Figure 1 ;

[0031] Figure 6 This is a schematic diagram of the structure of the positive electrode connection spring of the second patch battery in Embodiment 1 of the present invention. Figure 2 ;

[0032] Figure 7 This is a schematic diagram of the structure of Embodiment 2 of the present invention. Figure 1 ;

[0033] Figure 8 This is a schematic diagram of the structure of Embodiment 2 of the present invention. Figure 2 ;

[0034] Figure 9 Structure diagram of the first patch type battery positive pole connecting spring in the second embodiment of the present application Figure 1

[0035] Figure 10 Structure diagram of the first patch type battery positive pole connecting spring in the second embodiment of the present application Figure 2

[0036] Figure 11 Structure diagram of the second patch type battery positive pole connecting spring in the second embodiment of the present application Figure 1

[0037] Figure 12 Structure diagram of the second patch type battery positive pole connecting spring in the second embodiment of the present application Figure 2

[0038] Figure 13 Structure diagram of the third embodiment of the present application Figure 1

[0039] Figure 14 Structure diagram of the third embodiment of the present application Figure 2

[0040] Figure 15 Structure diagram of the first patch type battery positive pole connecting spring in the third embodiment of the present application Figure 1

[0041] Figure 16 Structure diagram of the first patch type battery positive pole connecting spring in the third embodiment of the present application Figure 2

[0042] Figure 17 Structure diagram of the second patch type battery positive pole connecting spring in the third embodiment of the present application Figure 1

[0043] Figure 18 Structure diagram of the second patch type battery positive pole connecting spring in the third embodiment of the present application Figure 2

[0044] Figure 19 Structure diagram of the fourth embodiment of the present application Figure 1

[0045] Figure 20 Structure diagram of the fourth embodiment of the present application Figure 2

[0046] Figure 21 Structure diagram of the first patch type battery positive pole connecting spring in the fourth embodiment of the present application Figure 1

[0047] Figure 22 ​​​​​​​​​​​​​Structure diagram of the first patch type battery positive pole connecting spring in the fourth embodiment of the present application Figure 2 ;

[0048] Figure 23 Structure diagram of the second patch type battery positive pole connecting spring in the fourth embodiment of the present application Figure 1 ;

[0049] Figure 24 Structure diagram of the second patch type battery positive pole connecting spring in the fourth embodiment of the present application Figure 2 . DETAILED DESCRIPTION

[0050] In order to make the objects, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not used to limit the present application.

[0051] In order to illustrate the technical solutions of the present application, the following will be described through specific embodiments.

[0052] Embodiment One

[0053] Please refer to Figures 1-6The embodiment provides a self-induction light-emitting color-changing electronic fishing float, which comprises a light-emitting diode 1, a circuit board 2, a first patch type battery positive electrode connecting spring 3 and a second patch type battery positive electrode connecting spring 4. The upper end of the circuit board 2 is provided with a light-emitting diode connecting pad on one side, the pin 11 of the light-emitting diode 1 is bent and welded on the light-emitting diode connecting pad, so that the light-emitting diode 1 and the circuit board 2 are located on the same vertical line; the lower end of the circuit board 2 oppositely forms a first extension section 21 and a second extension section 22, a battery negative electrode connecting clamping groove 23 is arranged between the first extension section 21 and the second extension section 22, the battery negative electrode connecting clamping groove 23 is provided with a suitable battery steel needle insertion width for inserting the battery steel needle, the upper end of the battery negative electrode connecting clamping groove 23 is provided with a circular arc air slot 24 for avoiding the battery steel needle insertion, the inner side walls of the battery negative electrode connecting clamping groove 23 and the circular arc air slot 24 are covered with copper, the front and back surfaces of the first extension section 21 are respectively provided with a first positive electrode connecting pad and a second positive electrode connecting pad, the front and back surfaces of the second extension section 22 are respectively provided with a third positive electrode connecting pad and a fourth positive electrode connecting pad, the left and right sides of the first patch type battery positive electrode connecting spring 3 are bent to form a first pad pin 31 and a second pad pin 32, a first giving slot 33 is arranged between the first pad pin 31 and the second pad pin 32, the lower end of the first patch type battery positive electrode connecting spring 3 is stretched to form a first battery positive electrode connecting pin 34, the first pad pin 31 and the second pad pin 32 of the first patch type battery positive electrode connecting spring 3 are respectively welded on the first positive electrode connecting pad and the third positive electrode connecting pad, the left and right sides of the second patch type battery positive electrode connecting spring 4 are bent to form a third pad pin 41 and a fourth pad pin 42, a second giving slot 43 is arranged between the third pad pin 41 and the fourth pad pin 42, the lower end of the second patch type battery positive electrode connecting spring 4 is stretched to form a second battery positive electrode connecting pin 44, the third pad pin 41 and the fourth pad pin 42 of the second patch type battery positive electrode connecting spring 4 are respectively welded on the second positive electrode connecting pad and the fourth positive electrode connecting pad, a battery negative electrode steel needle avoiding opening that is communicated with the battery negative electrode connecting clamping groove 23 is formed between the first giving slot 33 and the second giving slot 43, the battery steel needle is inserted into the battery negative electrode connecting clamping groove 23 from the battery negative electrode steel needle avoiding opening, the first battery positive electrode connecting pin 34 and the second battery positive electrode connecting pin 44 connect the battery positive electrode shell in conduction, the first patch type battery positive electrode connecting spring 3 and the second patch type battery positive electrode connecting spring 4 are welded at the same time, and the electronic fishing float board is assembled in the plastic shell cavity to provide stable support elasticity; the circuit board 2 is integrated with a main control chip 25 and a G-sensor gravity acceleration sensor chip 26, the G-sensor gravity acceleration sensor chip 26 is electrically connected with the signal input end of the main control chip 25, and the signal output end of the main control chip 25 is electrically connected with the light-emitting diode connecting pad.Working principle: the fish hook is in a static or dynamic state in the water, and the float connected therewith is synchronous static or dynamic, at this time, the G-sensor gravity acceleration sensor chip 26 installed on the line board 2 in the float is responsible for detecting the signal and transmitting data to the master chip 25, and the master chip 25 controls the working of the light emitting diode 1 according to the received data, different data corresponds to different lighting modes, so that the master chip 25 selects the corresponding lighting mode according to the received data, thereby controlling the lighting mode of the light emitting diode 1, and the different lighting modes of the light emitting diode 1 can provide visual signals to the fisherman to refer to the action of the fish to the fish hook and the strength of the action.

[0054] Regarding the manufacturing process of the electronic float, the light emitting diode 1, the first patch type battery positive connection spring 3, and the second patch type battery positive connection spring 4 are all attached and welded by surface mounting technology SMT. In implementation, the pins of the light emitting diode 1 are welded on the light emitting diode connection pad by reflow soldering through SMT surface mounting equipment; the first positive connection pad, the second positive connection pad, the third positive connection pad, and the fourth positive connection pad are pre-coated with tin paste, and the first pad pin 31 and the second pad pin 32 of the first patch type battery positive connection spring 3 are welded on the first positive connection pad and the third positive connection pad by reflow soldering through SMT surface mounting equipment, and the third pad pin 41 and the fourth pad pin 42 of the second patch type battery positive connection spring 4 are welded on the second positive connection pad and the fourth positive connection pad by reflow soldering through SMT surface mounting equipment.

[0055] Preferably, the upper end of the first patch type battery positive connection spring 3 is stretched to form a first assembly lead-in foot 35, and the first assembly lead-in foot 35 is inclined at an angle of 0-45 degrees towards the first accommodation slot 33; the upper end of the second patch type battery positive connection spring 4 is stretched to form a second assembly lead-in foot 45, and the second assembly lead-in foot 45 is inclined at an angle of 0-45 degrees towards the second accommodation slot 43. The first assembly lead-in foot 35 and the second assembly lead-in foot 45 can facilitate the assembly of the electronic float board and realize high-frequency plugging and unplugging.

[0056] Example two

[0057] Please refer to Figures 7-12 The difference between this embodiment and example one is the structure of the first patch type battery positive connection spring 3 and the second patch type battery positive connection spring 4. The structural principle is the same as that of example one, which will not be repeated here.

[0058] Example three

[0059] Please refer to Figures 13-18The difference between the embodiment and the embodiment one is the structure of the first pad pin 31, the second pad pin 32, the third pad pin 41 and the fourth pad pin 42, in the embodiment, the first pad pin 31, the second pad pin 32, the third pad pin 41 and the fourth pad pin 42 are sawtooth-shaped, the sawtooth-shaped structure design is helpful to improve the firmness of the mounting.

[0060] Embodiment four

[0061] Please refer to Figures 19-24 The difference between the embodiment and the embodiment one is the structure of the first pad pin 31, the second pad pin 32, the third pad pin 41 and the fourth pad pin 42, in the embodiment, the first pad pin 31, the second pad pin 32, the third pad pin 41 and the fourth pad pin 42 are sawtooth-shaped, the sawtooth-shaped structure design is helpful to improve the firmness of the mounting.

[0062] The above only is the preferred embodiment of the present application, and does not limit the present application, any modification, equivalent replacement and improvement etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A self-induction light-emitting color-changing electronic fishing float, characterized in that: The utility model provides a battery negative pole connection clamping groove, first patch type battery positive pole connection spring and second patch type battery positive pole connection spring, and the utility model relates to a battery negative pole connection clamping groove, first patch type battery positive pole connection spring and second patch type battery positive pole connection spring, the upper end of the circuit board is equipped with LED connecting pad, the pin of LED is welded on LED connecting pad, the lower end of the circuit board is opposite and forms first extension section and second extension section, the battery negative pole connection clamping groove is seted up between first extension section and second extension section, the positive and negative sides of first extension section are equipped with first positive pole connecting pad and second positive pole connecting pad respectively, the positive and negative sides of second extension section are equipped with third positive pole connecting pad and fourth positive pole connecting pad respectively, the left and right sides of first patch type battery positive pole connection spring are bent and form first pad pin and second pad pin, first pad pin and second pad pin are equipped with first let -alone slot between, the lower end of first patch type battery positive pole connection spring is stretched and forms first battery positive pole connecting pin, first pad pin and second pad pin of first patch type battery positive pole connection spring are welded on first positive pole connecting pad and third positive pole connecting pad respectively, the left and right sides of second patch type battery positive pole connection spring are bent and form third pad pin and fourth pad pin, third pad pin and fourth pad pin are equipped with second let -alone slot between, the lower end of second patch type battery positive pole connection spring is stretched and forms second battery positive pole connecting pin, third pad pin and fourth pad pin of second patch type battery positive pole connection spring are welded on second positive pole connecting pad and fourth positive pole connecting pad respectively, and the battery negative pole steel needle avoiding opening that forms the communication of battery negative pole connection clamping groove is formed between first let -alone slot and second let -alone slot.

2. The self-induction light-changing electronic fishing float according to claim 1, characterized in that: The LED connecting pad is pre-coated with tin paste, and the pins of the LED are welded on the LED connecting pad by reflow soldering through SMT surface mounting equipment.

3. The self-induction luminescent color-changing electronic fishing bobber according to claim 1 or 2, characterized in that: The LED and the circuit board are located on the same vertical line, the LED connecting pad is located on one side of the circuit board, and the pins of the LED are bent and welded on the LED connecting pad.

4. The self-induction light-changing electronic fishing float according to claim 1, characterized in that: The circuit board is integrated with a main control chip and a G-sensor gravity acceleration sensor chip, the G-sensor gravity acceleration sensor chip is electrically connected with a signal input end of the main control chip, and a signal output end of the main control chip is electrically connected with the LED connecting pad.

5. The self-induction light-changing electronic fishing float according to claim 1, characterized in that: The upper end of the battery negative pole connection clamping groove is provided with a circular arc air slot.

6. A self-induction light changing electronic float according to claim 5, characterized in that: The inner side walls of the battery negative pole connection clamping groove and the circular arc air slot are covered with copper.

7. The self-induction light-changing electronic fishing float according to claim 1, characterized in that: The first positive pole connecting pad, the second positive pole connecting pad, the third positive pole connecting pad and the fourth positive pole connecting pad are pre-coated with tin paste, the first pad pin and the second pad pin of the first patch type battery positive pole connection spring are welded on the first positive pole connecting pad and the third positive pole connecting pad through SMT surface mounting equipment by reflow soldering, and the third pad pin and the fourth pad pin of the second patch type battery positive pole connection spring are welded on the second positive pole connecting pad and the fourth positive pole connecting pad through SMT surface mounting equipment by reflow soldering.

8. The self-induction luminescent color-changing electronic fishing bobber according to claim 1 or 7, characterized in that: The first, second, third and fourth pad pins are sawtoothed or combtoothed.

9. The self-induction light-changing electronic fishing float according to claim 1, characterized in that: The upper end of the first patch battery positive connection spring is stretched to form a first assembly lead-in pin, and the upper end of the second patch battery positive connection spring is stretched to form a second assembly lead-in pin.

10. The self-induction light-changing electronic fishing float according to claim 9, characterized in that: The first assembly lead-in pin is arranged to be inclined at an angle of 0-45 degrees towards the first accommodation slot, and the second assembly lead-in pin is arranged to be inclined at an angle of 0-45 degrees towards the second accommodation slot.

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