Bicycle speed meter charged by wind energy

Abstract

The utility model discloses a wind energy charging bicycle stopwatch which comprises a stopwatch power supply mechanism, a wind wheel power generation mechanism and a clamping installation mechanism which is used for installing the stopwatch in a matched mode, the wind wheel power generation mechanism is installed on the side wall of the stopwatch power supply mechanism, and the clamping installation mechanism is arranged at the bottom of the stopwatch power supply mechanism and clamped with a mountain bike handlebar. The stopwatch power supply mechanism comprises a stopwatch regulation and control box, a battery bin used for supplying power to a storage battery is formed in the side of a box body of the stopwatch regulation and control box, a stopwatch power supply battery is arranged in the middle of a bin position of the battery bin, and the battery is stored in the battery bin through the stopwatch regulation and control box and the battery bin and serves as power supply in the power supply state of the stopwatch power supply battery. The adopted driving roll shaft and the protective cover are hinged according to the axial area of the driving roll shaft based on the specific small power generation module and the corresponding strip-shaped block, and the micro thermocurrent converter is correspondingly made according to the leading-out state of the charging lead.

Description

Technical Field

[0001] The utility model relates to the technical field of probe detection, in particular to a wind energy charging bicycle meter. Background Art

[0002] Wind chargers use wind energy to rotate generators to generate electricity for charging. Wind chargers can be simply divided into two types: horizontal axis type and vertical axis type.

[0003] The one-kilometer charging capacity of a wind charger depends on multiple factors, including wind speed, blade size, generator capacity, etc. Generally speaking, the charging capacity of a wind charger is unstable and will be affected by factors such as weather and environment. However, some advanced wind chargers can adjust the blade angle and direction through intelligent control systems to maximize power generation.

[0004] For example, the Chinese utility model patent (CN202121972353.X) discloses an automatic electrical testing machine. The utility model discloses that the utility model relates to the field of automated manufacturing technology, specifically to an automatic electrical testing machine, including a machine platform, on which an electrical testing mechanism, a feeding mechanism, an alignment mechanism, a defective product collection mechanism, a pressing mechanism and two material taking and placing mechanisms are arranged. The two material taking and placing mechanisms are arranged at both ends of the machine platform, respectively. The electrical testing mechanism is arranged in the middle of the machine platform, the alignment mechanism is arranged between the material taking and placing mechanism and the electrical testing mechanism at the front end, the defective product collection mechanism is arranged between the material taking and placing mechanism and the electrical testing mechanism at the rear end, the feeding mechanism is arranged beside the alignment mechanism and the electrical testing mechanism, and the pressing mechanism is arranged correspondingly to the electrical testing mechanism. During the detection process, the product can be pressed to prevent the position of the product from changing, which can avoid the product from moving during the electrical detection process and causing the detection to be out of place, which is beneficial to improving the detection accuracy, and the product trays can be automatically collected, sorted and stored, reducing manual operations, which is beneficial to reducing production costs.

[0005] With the improvement of the quality of life, people pay more and more attention to healthy exercise, and many people adopt cycling as a way of exercise. As a device that quickly and directly feedbacks the parameters related to cycling, the bicycle meter has been needed by a large number of consumers. The meter often needs to be removed for charging or battery replacement, which is inconvenient. Some meters use solar panels for charging, but this is very limited by weather factors. Therefore, a reliable method is sought to charge the meter by itself. Since bicycles are all running forward, they will inevitably generate wind in the opposite direction. Utility Model Content

[0006] Based on this, it is necessary to provide a wind-powered bicycle meter to address the above technical issues. The technical level uses the following: when the bicycle moves forward, it generates wind in the opposite direction, which drives the fan blades to rotate. The rotation of the fan blades drives the speed-increasing gear set to increase the gear transmission speed and improve the utilization rate. After the transmission is to the high-speed gear, the gear drives the metal coil in the small generator to rotate through the transmission rod, and the electromagnetic induction effect generates an induced current. The induced current passes through the rectification and voltage stabilization circuit to charge the meter battery.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] A wind energy charging bicycle computer, comprising a computer power supply mechanism, a wind wheel power generation mechanism and a clamping and mounting mechanism adapted to mount the computer;

[0009] A wind wheel power generation mechanism is installed on the side wall of the speedometer power supply mechanism, and the clamping installation mechanism is arranged at the bottom of the speedometer power supply mechanism and is clamped with the mountain bike handlebar;

[0010] The code meter power supply mechanism includes a code meter control box, and a battery compartment for powering a battery is provided on the side of the box body of the code meter control box. A code meter power supply battery is provided in the middle of the compartment of the battery compartment, and power supply springs for elastic access are provided at both edge positions of the code meter power supply battery, and the elastic extrusion end of the power supply spring is elastically clamped with one end of the code meter power supply battery.

[0011] Furthermore: a protective cover is provided on one side of a driving roller shaft hinged at an edge of the battery compartment for protection, and one end of the protective cover is covered on the side of the battery powering the meter.

[0012] Further: one end of the protective cover is respectively buckled with the side of the battery compartment and the surface of the battery for powering the meter.

[0013] Further: the outer wall of the battery compartment is transversely provided with a charging lead for guiding, a connecting wire is transversely installed in the middle of one end of the charging lead, and a trapezoidal block for clamping is attached to the surface of the connecting wire, and a clamping arrangement is arranged between the trapezoidal blocks.

[0014] Further: the wind wheel power generation mechanism includes a small power generation module arranged on the side of the code meter control box, and a strip block is transversely provided on the upper and lower sides of the small power generation module, and a strip slot is transversely installed at one end of the strip block.

[0015] Further: a miniature thermal current converter for embedding is provided in the middle of the strip-shaped slot, a speed increasing gear conversion group is provided in the middle of the end of the code meter control box, a power supply and heat dissipation slot is provided at one end of the speed increasing gear conversion group, an indicator light emitting base is provided in the middle of the power supply and heat dissipation slot, a sleeve is installed on the side wall of the indicator light emitting base, and one end of the sleeve is hinged with a flip roller for flipping.

[0016] Further: the outer wall of the flip roller is provided with a wind power generation mechanism;

[0017] The wind power generation mechanism includes an access base arranged at the end of the flip roller, one end of the access base is provided with a wind blade power generation base, the middle of the end of the wind blade power generation base is provided with a rotating base for autonomous rotation, and one end of the rotating base is installed with a transmission rod for transmission.

[0018] Further: a power-generating fan blade is provided at the end of the rod body of the transmission rod, one end of the power-generating fan blade is rotatably arranged with the power-generating fan blade, a first coupling is provided on the surface of the rod body of the transmission rod, an active transmission pulley is sleeved on the surface of the first coupling, and the surface of the active transmission pulley is transmitted to the surface of the driven pulley below through a sleeved belt.

[0019] Further: a driving roller is installed laterally on the back of the driven pulley, one end of the driving roller passes through the wind blade power generation base and is transmitted to the built-in second coupling, and one end of the second coupling is transmitted to the speed increasing gear conversion group.

[0020] Further: the clamping and mounting mechanism includes a transmission roller arranged in the middle of the bottom end of the code meter control box, an arc-shaped clamping frame is installed at the bottom of the transmission roller, a rotating rod is installed horizontally in the middle of the arc-shaped clamping frame, a damping roller is installed horizontally in the middle of the rotating rod, and an elastic torsion spring is provided inside the damping roller. The arc-shaped clamping frame of the two halves is clamped on the vehicle handle.

[0021] Compared with the prior art, the utility model has the following beneficial effects:

[0022] The electric measuring machine adapter probe provided by the utility model:

[0023] 1) The battery is stored in the battery compartment through the meter control box and the battery compartment, and the power supply is provided according to the supply state of the meter power supply battery. The cover connection state of the driving roller and the protective cover is hinged according to the axial area of ​​the driving roller. Based on the specific small power generation module and the corresponding bar block, according to the lead-out state of the charging lead, along the corresponding micro thermal current converter, based on the specified speed increase gear conversion group, the gear is further converted according to the clamping state of the corresponding arc clamping frame;

[0024] 2) The slot area of ​​the power supply and heat dissipation slot is used as the power supply, and the lighting state of the indicator light emitting base is used as a notification to personnel to judge the charging state of the battery pack. The wind power generation mechanism and the access base are used as the conversion state of the corresponding active belt pulley to realize the current state to realize the corresponding adjustment according to the rotation state of the driven belt pulley to realize the rotation as the conversion and transmission of power;

[0025] 3) The power of the wind is further converted into power for the battery that powers the meter by the rotation of the adopted power-generating wind blades and the designated transmission rod body, and is driven after the transmission on the adopted rotating base and transmission rod body structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic diagram of the structure provided by the utility model;

[0027] Figure 2 A schematic diagram of the structure of the outer frame assembly mechanism provided by the utility model;

[0028] Figure 3 for Figure 1 Schematic diagram of the clamping and mounting mechanism;

[0029] Figure 4 for Figure 1 A schematic diagram of the structure of a code meter control box;

[0030] Figure 5 This is a schematic diagram of the structure of the wind blade power generation base of the utility model;

[0031] Figure 6 for Figure 1 Schematic diagram of wind power generation mechanism;

[0032] Figure 7 It is a schematic diagram of the arc-shaped clamping frame mechanism;

[0033] Figure 8 Schematic diagram of a small power generation module.

[0034] The markings in the figure are as follows:

[0035] 1. Power supply mechanism of the meter; 11. Regulating box of the meter; 12. Battery compartment; 13. Battery for power supply of the meter; 14. Driving roller; 15. Protective cover; 16. Charging lead wire; 17. Connecting wire; 18. Trapezoidal block;

[0036] 2. Wind wheel power generation mechanism; 21. Small power generation module; 22. Bar block; 24. Bar slot; 25. Micro thermal current converter; 26. Speed ​​increasing gear conversion group; 27. Power supply and heat dissipation slot; 28. Indicator light emitting base; 29. ​​Casing; 291. Flip roller;

[0037] 3. Clamping and mounting mechanism; 31. Transfer roller; 32. Arc clamping frame; 33. Rotating rod; 34. Damping roller;

[0038] 4. Wind power generation mechanism; 41. Access base; 42. Wind blade power generation base; 43. Rotating base; 44. Transmission rod; 45. Power generation wind blade; 46. First coupling; 47. Active transmission pulley; 48. Driven pulley; 49. Driving roller; 491. Second coupling. DETAILED DESCRIPTION

[0039] In order to enable those skilled in the art to better understand the solution of the utility model, the following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0040] As described in the background art, the meter often needs to be disassembled for charging or battery replacement, which is inconvenient. Some meter uses solar panels for charging, but this is very limited by weather factors. Therefore, a reliable method is sought to charge the meter itself.

[0041] In order to solve this technical problem, the utility model provides a wind energy charging bicycle computer, which is applied to the bolting of different interval spaces of an adaptive liquid crystal screen.

[0042] Specifically, please refer to Figure 1 - Figure 8 The wind energy charging bicycle code table specifically includes:

[0043] It includes a meter power supply mechanism 1, a wind turbine power generation mechanism 2 and a clamping and mounting mechanism 3 adapted to mount the meter;

[0044] A wind turbine generator mechanism 2 is installed on the side wall of the meter power supply mechanism 1, and a clamping and mounting mechanism 3 is arranged at the bottom of the meter power supply mechanism 1 and is clamped with the handlebar of the mountain bike;

[0045] The meter power supply mechanism 1 includes a meter control box 11, and a battery compartment 12 for powering the meter is provided on the side of the box body of the meter control box 11. A meter power supply battery 13 is provided in the middle of the battery compartment 12. Power supply springs for elastic access are provided at both edge positions of the meter power supply battery 13, and the elastic extrusion end of the power supply spring is elastically clamped with one end of the meter power supply battery 13.

[0046] The battery is stored in the battery compartment through the meter control box and the battery compartment, and the power is supplied according to the supply state of the meter power supply battery. The connection state of the driving roller and the protective cover is hinged according to the axial area of ​​the driving roller. Based on the specific small power generation module and the corresponding strip block, the charging lead is led out along the corresponding designated micro thermal current converter.

[0047] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0048] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0049] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0050] Please refer to Figure 2-6 , a wind energy charging bicycle computer, comprising a computer power supply mechanism 1, a wind wheel power generation mechanism 2 and a clamping installation mechanism 3 adapted to install the computer;

[0051] A wind turbine generator mechanism 2 is installed on the side wall of the meter power supply mechanism 1, and a clamping and mounting mechanism 3 is arranged at the bottom of the meter power supply mechanism 1 and is clamped with the handlebar of the mountain bike;

[0052] The meter power supply mechanism 1 includes a meter control box 11, and a battery compartment 12 for powering the meter is provided on the side of the box body of the meter control box 11. A meter power supply battery 13 is provided in the middle of the battery compartment 12. Power supply springs for elastic access are provided at both edge positions of the meter power supply battery 13, and the elastic extrusion end of the power supply spring is elastically clamped with one end of the meter power supply battery 13.

[0053] Step 1: Clamp the computer on the handle, based on the middle transmission of the middle rotating rod 33, utilize the damping rotation of the damping roller 34, and then use the arc clamping frame 32 to open it, and then clamp it with the handlebar position after the arc clamping frames 32 on both sides are opened, and finally open it according to the axial rotation of the damping roller 34, and clamp it with the bicycle, open it according to one end connected to the base 41, and clamp it directly after the arc clamping frame 32 is opened.

[0054] Please refer to Figure 5 , 6A power-generating fan blade 45 is provided at the end of the rod body of the transmission rod 44, and one end of the power-generating fan blade 45 is rotatably arranged with the power-generating fan blade 45. A first coupling 46 is provided on the surface of the rod body of the transmission rod 44, and an active transmission pulley 47 is sleeved on the surface of the first coupling 46. The surface of the active transmission pulley 47 is transmitted to the surface of the driven pulley 48 below through a sleeved belt.

[0055] When wind power is generated by the rotation state of the power generating blade 45 and the transmission rod 44, the active transmission pulley 47

[0056] The driven state, as the rotation state of the driven pulley 48, further transmits the torque force in the wind power delivery process.

[0057] A driving roller 49 is laterally installed on the back side of the driven pulley 48 , one end of the driving roller 49 passes through the wind blade power generation base 42 and is transmitted to the built-in second coupling 491 , and one end of the second coupling 491 is transmitted to the speed increasing gear conversion group 26 .

[0058] By adopting the second coupling 491 and the corresponding speed-increasing gear conversion group 26 in the rotation state as the adjustment of the second coupling 491.

[0059] The clamping and mounting mechanism 3 includes a transmission roller 31 arranged in the middle of the bottom end of the code meter control box 11, an arc-shaped clamping frame 32 is installed at the bottom of the transmission roller 31, a rotating rod 33 is installed horizontally in the middle of the arc-shaped clamping frame 32, and a damping roller 34 is installed horizontally in the middle of the rotating rod 33. An elastic torsion spring is provided inside the damping roller 34, and the arc-shaped clamping frame 32 of the two halves is clamped on the vehicle handle.

[0060] The arc-shaped clamping frame 32 of the two halves can be close to the vehicle handlebars so as to ensure that the rotating rod 33 serves as the area of ​​the damping roller 34; Step 2: When the bicycle is in the form of wind push;

[0061] At this time, the wind will go further to drive the active transfer pulley to achieve regulation. This process is driven by the rotation state of the active transfer pulley 47, and then the second coupling 491 at the rear end is controlled based on the rotation state of the driving roller 49 to achieve high-speed rotation. After the second coupling 491 is driven, the rotating power will be synchronously regulated and driven to the speed increase gear conversion group 26. The output power will synchronously regulate the rotation of the micro thermal current converter 25. The current generated by the micro thermal current converter 25 will be further converted to the position of the small power generation module 21. Based on the power-on of the small power generation module 21 The transfer state is then transferred to one end of the trapezoidal block 18 and further transferred to the position of the connecting line 17. According to the wire transfer state of the connecting line 17, the power is directly transferred to the specific battery compartment 12. After the hatch area of ​​the battery compartment 12 is unfolded, the area corresponding to the protective cover 15 is opened to place the battery in and then the cover is tightly closed to realize the storage of the power supply battery 13 for driving the stopwatch. In addition, the battery compartment 12 is closed at the initial stage of storage of the stopwatch battery, and finally the battery is supplied with energy, so that the wind force can be converted into power for charging the battery when people are driving.

[0062] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A wind energy charging bicycle computer, characterized in that: It comprises a meter power supply mechanism (1), a wind turbine power generation mechanism (2), and a clamping and mounting mechanism (3) adapted to mount the meter; A wind wheel power generation mechanism (2) is installed on the side wall of the speedometer power supply mechanism (1); the clamping and mounting mechanism (3) is arranged at the bottom of the speedometer power supply mechanism (1) and is clamped to the handlebars of the mountain bike; The speedometer power supply mechanism (1) comprises a speedometer control box (11), a battery compartment (12) for powering a battery is provided on the side of the box body of the speedometer control box (11), a speedometer power supply battery (13) is provided in the middle of the compartment of the battery compartment (12), power supply springs for elastic access are provided at both edge positions of the speedometer power supply battery (13), and the elastic extrusion end of the power supply spring is elastically clamped with one end of the speedometer power supply battery (13).

2. The wind energy charging bicycle computer according to claim 1, characterized in that: A protective cover (15) is provided on one side of a driving roller shaft (14) hingedly connected to the edge of the battery compartment (12) for protection, and one end cover of the protective cover (15) is arranged on the side of the meter power supply battery (13).

3. The wind energy charging bicycle computer according to claim 2, characterized in that: One end of the protective cover (15) is respectively buckled with the side of the battery compartment (12) and the surface of the battery (13) for powering the meter.

4. The wind energy charging bicycle computer according to claim 2, characterized in that: A charging lead (16) for guiding is transversely provided on the outer side wall of the battery compartment (12); a connecting wire (17) is transversely installed in the middle of one end of the charging lead (16); a trapezoidal block (18) for clamping is fitted on the surface of the connecting wire (17); and the trapezoidal blocks (18) are clamped together.

5. The wind energy charging bicycle computer according to claim 1, characterized in that: The wind turbine power generation mechanism (2) comprises a small power generation module (21) arranged on the side of the meter control box (11), and a strip block (22) is transversely provided on both the upper and lower sides of the small power generation module (21), and a strip slot (24) is transversely installed at one end of the strip block (22).

6. The wind energy charging bicycle computer according to claim 5, characterized in that: A micro thermal current converter (25) for embedding is provided in the middle of the slot of the strip-shaped slot (24); a speed increasing gear conversion group (26) is provided in the middle of the end of the meter control box (11); a power supply and heat dissipation slot (27) is provided at one end of the speed increasing gear conversion group (26); an indicator light emitting base (28) is provided in the middle of the slot of the power supply and heat dissipation slot (27); a sleeve (29) is installed on the side wall of the indicator light emitting base (28); and a flip roller (291) is hingedly connected to one end of the sleeve (29) for flipping.

7. The wind energy charging bicycle computer according to claim 6, characterized in that: The outer wall of the turning roller (291) is provided with a wind power generation mechanism (4); The wind power generation mechanism (4) comprises an access base (41) arranged at the end of the flip roller (291), a wind blade power generation base (42) being provided at one end of the access base (41), a rotating base (43) for autonomous rotation being provided at the middle of the end of the wind blade power generation base (42), and a transmission rod (44) for transmission being installed at one end of the rotating base (43).

8. The wind energy charging bicycle computer according to claim 7, characterized in that: A power generation blade (45) is provided at the end of the rod body of the transmission rod (44), one end of each of the power generation blades (45) is rotatably arranged with the power generation blade (45), a first coupling (46) is provided on the surface of the rod body of the transmission rod (44), a driving transmission pulley (47) is sleeved on the surface of the first coupling (46), and the surface of the driving transmission pulley (47) is transmitted to the surface of a driven pulley (48) below via a sleeved belt.

9. The wind energy charging bicycle computer according to claim 8, characterized in that: A driving roller (49) is transversely mounted on the back of the driven pulley (48); one end of the driving roller (49) penetrates the wind blade power generation base (42) and is arranged to be transmitted to a built-in second coupling (491); one end of the second coupling (491) is arranged to be transmitted to a speed increasing gear conversion group (26).

10. The wind energy charging bicycle computer according to claim 1, characterized in that: The clamping and mounting mechanism (3) comprises a transmission roller (31) arranged at the middle of the bottom end of the code meter control box (11); an arc-shaped clamping frame (32) is installed at the bottom of the transmission roller (31); a rotating rod (33) is installed transversely in the middle of the arc-shaped clamping frame (32); a damping roller (34) is installed transversely in the middle of the rotating rod (33); an elastic torsion spring is provided inside the damping roller (34); and the two halves of the arc-shaped clamping frame (32) are clamped to the vehicle handle.

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