CN215570331U

CN215570331U - Sports chip body for shoes

Info

Publication number: CN215570331U
Application number: CN202120541722.3U
Authority: CN
Inventors: 麦礼昌
Original assignee: Mai Lichang
Current assignee: Mai Lichang
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2022-01-18
Anticipated expiration: 2031-03-16

Abstract

The utility model provides a sports chip body for shoes, which comprises a chip for recording sports data, a shell and a power supply, wherein the chip and the power supply are fixedly connected in the shell and are electrically connected with each other; the chip comprises a motion actuating contact switch module, a speed threshold detection module, a light-emitting signal generation module and a logic control module, wherein: the motion actuating contact switch module receives the value of a selection signal from the outside, and the value is the switching speed; the speed threshold detection module outputs a voltage value based on the switching speed; the logic control module outputs a voltage switching signal based on the voltage value output by the speed threshold detection module; the light-emitting signal generating module emits a light source based on the voltage switching signal; the sports chip for shoes of this application has effectively improved a large amount of electronic component that luminous shoes need assemble, makes it the loaded down with trivial details, the with high costs condition of processing technology, and this application has advantages such as simple process, reduction in production cost, sealing performance are good, long service life.

Description

Sports chip body for shoes

Technical Field

The utility model relates to a chip, in particular to a sports chip body for shoes.

Background

Footwear having a built-in luminescent signal generator is currently known. In its simplest form, such as described in U.S. patent No.4253253 to McCormick, a shoe with a battery-powered light source for decorative purposes is located in a transparent cavity in the heel of the shoe. The light source, such as an incandescent light bulb, an electroluminescent panel, and a Light Emitting Diode (LED), may generate a light signal. The light emission may be turned on or off by a switch with an actuator located outside the heel.

A variety of different types of switches, such as pressure switches, mercury switches, and spring switches, have been used to control the light source of footwear. For example, in U.S. patent No.4848009, a mercury switch is disclosed having a mercury bulb that moves back and forth along a tube between a pair of electrical contacts as the footwear moves, thereby making or breaking the electrical circuit connection.

In us patent No.5285586, a pressure sensitive switch is disclosed which operates by the force of gravity applied by the wearer. In U.S. patent nos. 5408764 and 5909088, a spring switch is disclosed that includes a cantilevered coil spring that oscillates up and down to make and break contact with an electrical terminal.

And a more attractive and striking display is achieved, providing an intermittently flashing light source on the shoe. For example, as described in U.S. patent No.4158922, light flashes at a frequency of about a few hertz can be achieved electrically using an oscillator or scintillator. To make the flashing light more interesting, an integrated circuit that produces a flashing light sequence when a switch is triggered is disclosed in U.S. patent No. 5903103.

In U.S. patent No.5457900, a shoe is disclosed that includes a plurality of light sources that selectively emit light according to a predetermined patent that emits light in response to a rate measurement. In this configuration, once the system begins to operate, it gradually executes a series of lighting modes, wherein the modes change over time, irrespective of any changes in the movement of the shoe or its wearer.

In us patent No.6280045, a delay circuit is disclosed for generating a randomly unpredictable time delay when a motion responsive switch has been closed. When the random time delay has elapsed, a flashing circuit on the shoe operates to flash the light source.

Footwear with continuous emitting LEDs is disclosed in U.S. Pat. No. 5438488. Wherein six LEDs are distributed along a plastic strip and the LEDs are sequentially illuminated so that when the LEDs are continuously illuminated, a phenomenon in which light moves along the strip is achieved.

From the above overview of the prior art it is readily apparent that various forms of light generation, whether static, random or sequential, are concerned only with providing better visual appeal or visual stimulus.

It would therefore be advantageous if a utility feature could be provided on a lighted shoe. Of course, it would be better if such a utility feature were provided while maintaining the visual appeal or visual stimulus provided by the lighting system of conventional lighted shoes.

On the other hand, in some cases, it is desirable to keep the speed not below a certain minimum value. For example, when it is desired to maintain a particular speed to complete a particular distance within a particular time limit or to maintain a desired heartbeat to achieve a desired cardiovascular exercise condition.

It is therefore highly desirable to be able to provide visual information relating to the instantaneous speed of the wearer by means of such a luminous shoe. Preferably, such speed-related information can be provided without the need for particularly complex circuitry or large-volume and expensive circuit configurations.

However, the light-emitting shoes require a large number of electronic components, which makes the processing process complicated and the cost high, and the electronic components are easily affected with moisture and aged in long-term use, resulting in short service life of the light-emitting shoes.

Therefore, it is necessary to provide a solution to the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a sports chip body for shoes, which is used for solving the technical problems that a large number of electronic elements are required to be assembled on a luminous shoe, so that the luminous shoe is complex in processing process and high in cost, and the electronic parts are easy to damp and age in long-time use, so that the service life of the luminous shoe is short.

The utility model provides a sports chip body for shoes, which comprises a chip, a shell and a power supply, wherein the chip and the power supply are fixedly connected in the shell, and the chip is electrically connected with the power supply; the chip comprises a motion-actuated contact switch module, a speed threshold detection module, a light-emitting signal generation module and a logic control module, wherein:

the motion-actuated contact switch module receives a value of a selection signal from the outside, and the value is a switch speed;

the speed threshold detection module outputs a voltage value based on the switching speed;

the logic control module outputs a voltage switching signal based on the voltage value output by the speed threshold detection module;

the light-emitting signal generating module emits a light source based on the voltage switching signal;

when the switching speed of the motion actuating contact switch module reaches a preset speed, the threshold detection device outputs a corresponding voltage value to the logic control module, and the logic control module sends out a voltage switching signal according to the voltage value so as to drive the light-emitting signal generation device to emit a light source.

Preferably, the external selection signal comprises a cantilever spring-actuated member having a resilient free end for closing or opening the motion-actuated contact switch module by contacting or disengaging, respectively, a terminal of the motion-actuated contact switch module.

Preferably, the duration of contact between the spring end and the motion actuated contact switch module is inversely proportional to the operating speed of the motion actuated contact switch module;

preferably, the shell is made of epoxy resin.

Preferably, the light source is a LED strip.

Preferably, the LED lamp strip can be any one of on-off display, interval on-off display, gradual on-off display, cycle display or circuit alternate flashing and the like.

Preferably, the power source is a battery capable of outputting Direct Current (DC).

Compared with the related art, the sports chip body for shoes provided by the utility model has the following beneficial effects:

1. the cantilever spring is vibrated by external force generated when walking, the contact time length between the cantilever spring and a wiring terminal of the motion actuating contact switch module is calculated, so that the moving speed of a user, namely the switching speed, is reflected, different moving speeds are used for outputting required light-emitting signals, and the light-emitting signals are displayed in a way of turning on and off, displaying at intervals, displaying in a gradually-dark mode, displaying in a circulating mode or flashing in a loop mode alternately.

2. The shell is used as a carrier of the chip, and the epoxy resin is used as a material, so that the waterproof performance of the shell is improved, and the chip is protected, so that the service life of the chip is prolonged.

Drawings

FIG. 1 is a block diagram of the main components of a sports chip body for shoes according to the present invention;

FIG. 2 is a schematic view of the overall structure of a sports chip body for shoes according to the present invention.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1 and 2, a sports chip 2 for shoes according to the present application includes a chip 2, a housing 1, and a power source 10, wherein the chip 2 and the power source 10 are both fixedly connected in the housing 1, and the chip 2 is electrically connected to the power source 10; the chip 2 comprises a motion actuated contact switch module 25, a speed threshold detection module 22, a light emission signal generation module 23, and a logic control module 21, wherein:

the motion actuated contact switch module 25 receives a value of a selection signal from the outside, the value being a switching speed;

the speed threshold detection module 22 outputs a voltage value based on the switching speed;

the logic control module 21 outputs a voltage switching signal based on the voltage value output by the speed threshold detection module 22;

the light-emitting signal generating module 23 emits a light source 24 based on the voltage switching signal;

in a specific implementation, as shown in fig. 1, when the switching speed of the motion-actuated contact switch module 25 reaches a predetermined speed, the threshold detection device outputs a corresponding voltage value to the logic control module 21, and the logic control module 21 sends out a voltage switching signal according to the voltage value to drive the light-emitting signal generation device to emit the light source 24.

Preferably, the power supply 10 is a battery capable of outputting Direct Current (DC).

Further, the external selection signal comprises a cantilever spring actuator having a resilient free end which is brought into or out of contact with a terminal of the motion actuated contact switch module 25, in particular, the free end is located above the terminal, and a pressure is generated by a user walking to hold one end of the cantilever spring on one terminal to respectively close or open the motion actuated contact switch module 25.

In particular, the duration of contact between the spring end and the motion actuated contact switch module 25 is inversely proportional to the operating speed of the motion actuated contact switch module 25;

specifically, the housing 1 is made of epoxy resin. Casing 1 is as chip 2's carrier in this application, adopts epoxy to do the material, improves casing 1's waterproof performance, plays the guard action to chip 2 to prolong chip 2's life.

Specifically, the light source 24 is an LED strip.

Further, the LED lamp strip can be any one of on-off display, interval on-off display, gradual on-off display, cycle display or loop alternate flashing and the like.

It can be known to synthesize the aforesaid, the sports chip 2 for shoes of this application has effectively improved luminous shoes and need assemble a large amount of electronic component, makes it the loaded down with trivial details, the with high costs condition of processing technology, through replacing the technique that the tradition directly installed electronic component in shoes with CMOS (chip 2) technique, utilizes the luminous mode of chip 2 drive COB board, the COB board with hang motion actuation contact switch connect the back reuse epoxy casing 1 sealed can, simple process, reduction in production cost.

When the cantilever spring actuating part is vibrated by external force, the free end of the cantilever spring actuating part is contacted or separated with the wiring terminal of the motion actuating contact switch module 25 to naturally generate high and low levels, and the speed threshold detection module 22 outputs a voltage value according to the high and low levels; the logic control module 21 in the chip 2 uses the transition time of the output voltage value to issue a command to drive the light emitting mode of the light emitting signal generating module 23

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A sports chip body for shoes is characterized by comprising a chip for recording sports data, a shell and a power supply, wherein the chip and the power supply are fixedly connected in the shell and are electrically connected; the chip comprises a motion-actuated contact switch module, a speed threshold detection module, a light-emitting signal generation module and a logic control module, wherein:

when the switching speed of the motion actuating contact switch module reaches a preset speed, the speed threshold detection module outputs a corresponding voltage value to the logic control module, and the logic control module sends a voltage switching signal according to the voltage value so as to drive the light-emitting signal generation device to emit a light source.

2. The sports chip body for shoes as claimed in claim 1, wherein: the external selection signal comprises a cantilever spring-actuated member having a resilient free end which, by contacting or separating from a terminal of the motion-actuated contact switch module, effects closing or opening, respectively, of the motion-actuated contact switch module.

3. Sports chip body for shoes, according to claim 2, characterized in that: the duration of contact between the spring end and the motion actuated contact switch module is inversely proportional to the operating speed of the motion actuated contact switch module.

4. The sports chip body for shoes as claimed in claim 1, wherein said casing is made of epoxy resin.

5. The sports chip body for shoes as claimed in claim 1, wherein said light source is an LED strip.

6. The sports chip body for shoes as claimed in claim 5, wherein said LED strip is any one of a bright-dark display, an interval bright-dark display, a gradual bright-dark display, a cycle display or a circuit alternate flashing.