Detachable shoe lamp

Abstract

The utility model discloses a detachable shoe lamp which comprises a connecting base, a clamping mechanism rotationally arranged at the bottom of the connecting base, a lamp holder arranged on the connecting base, an LED lamp and a human body induction probe, the LED lamp and the human body induction probe are arranged on the lamp holder, and a control module in communication connection with the LED lamp and the human body induction probe is arranged in the lamp holder. The clamping mechanism comprises a connecting plate rotationally matched with the connecting base, an elastic plate parallel to the connecting plate and an arc-shaped elastic piece connected to the adjacent ends of the connecting plate and the elastic plate, and a clamping cavity facilitating clamping is formed among the connecting plate, the elastic plate and the arc-shaped elastic piece. The angle of the LED lamp can be adjusted by the rotating fit of the connecting plate and the connecting seat; the clamping cavity is used for clamping a vamp of a slipper, the human body sensing probe senses the body temperature of a human body and transmits a signal to the control module, and the control module controls the LED lamp to be turned on, so that illumination is facilitated; the clamping mechanism can stably clamp the vamps and is suitable for shoes of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe lamps, in particular to a detachable shoe lamp. Background Art

[0002] At night, bedrooms are usually illuminated by night lights, but night lights can affect sleep. Shoes are a necessity in people's daily lives, especially when used at night, and have the following obvious defects: 1. At night, due to the dim light, people's vision is blocked and it is difficult to find shoes. If you turn on the headlights to find them, it will affect other people's sleep; 2. Without turning on the headlights, people can't see the situation under their feet clearly, and it is easy to trip and even get injured. Therefore, by installing a shoe light on the shoes for night lighting, the above problems can be avoided; 3. For the elderly and frail people, their eyesight is poor and their body sensitivity is extremely poor. It is a hassle to get up and find slippers in the middle of the night when going to the toilet.

[0003] According to the Chinese patent application number: 202222387144.X, a detachable shoe lamp includes two lampshades, which are arranged at an interval, and the inner walls of the two lampshades are fixedly installed with clamping blocks; a disassembly component is arranged inside the lampshade and is used to disassemble the lampshade. By setting the disassembly component, the disassembly component can make the lampshade quickly loaded and unloaded on the shoes without hindering the user's walking. By adopting the above technical solution, the two lampshades are connected, and by setting a fixing plate, the user can merge the two lampshades into the outer wall of the sole of the shoe, and by setting a clamping block, the lampshade can be clamped on the side of the sole of the user.

[0004] However, the above-mentioned shoe lights still have some shortcomings, for example: 1. People usually wear slippers when resting at night, and the thickness of the soles of common slippers is about 1cm-2cm. The above-mentioned shoe lights are clamped on the side of the soles, but the clamping is unstable and easy to fall off during use; 2. The sizes of shoes used by different people are different, and it is not suitable for shoes of different sizes, resulting in low versatility. Utility Model Content

[0005] The utility model aims to provide a detachable shoe light to solve the problems of unstable clamping and low versatility of the existing shoe lights.

[0006] The technical solution of the utility model to solve the above technical problems is as follows:

[0007] A detachable shoe light, comprising: a connecting seat, a clamping mechanism rotatably arranged at the bottom of the connecting seat, a lamp holder arranged on the connecting seat, and an LED lamp and a human body sensing probe respectively arranged on the lamp holder, wherein a control module respectively connected to the LED lamp and the human body sensing probe for communication is arranged in the lamp holder;

[0008] The clamping mechanism includes a connecting plate rotatably matched with the connecting seat, an elastic plate parallel to the connecting plate, and an arc-shaped spring sheet connected to adjacent ends of the connecting plate and the elastic plate. A clamping cavity for easy clamping is formed between the connecting plate, the elastic plate and the arc-shaped spring sheet.

[0009] The connection plate of the utility model is rotatably matched with the connection seat, and the angle of the connection seat and the lamp holder can be adjusted, thereby achieving the purpose of adjusting the angle of the LED lamp; the clamping cavity formed between the connection plate, the elastic plate and the arc-shaped spring sheet is used to clamp the upper of the slippers, the elastic plate has a certain elasticity, and the arc-shaped spring sheet also has a certain elasticity. Under the action of external force, the size of the clamping cavity can be adjusted to clamp the upper. In addition, during the day, the shoe lamp is disassembled. When it is needed at night, it is only necessary to press down the elastic plate and make it cooperate with the connection plate to clamp the upper of the slippers. When the user gets up at night, his feet are close to the shoes, and the human body sensing probe senses the human body temperature and transmits the signal to the control module. The control module further controls the LED light to turn on, so that it is easy to observe the placement of the shoes and illuminate for walking; the clamping mechanism of the utility model can stably clamp the upper, is suitable for slippers of different sizes, is easy to disassemble and assemble, and has strong versatility.

[0010] Furthermore, fixing blocks are symmetrically arranged on both sides of the bottom of the above-mentioned connecting seat, a connecting shaft is connected between the two fixing blocks, and a through hole matching the connecting shaft is opened at the end of the connecting plate close to the arc-shaped spring sheet.

[0011] Furthermore, a plurality of folds are provided in the middle of the elastic plate.

[0012] The utility model can strengthen the rigidity of the elastic plate by arranging the folds, and when the elastic plate cooperates with the connecting plate to clamp the upper of the slippers, the clamping is more stable.

[0013] Furthermore, the above-mentioned clamping mechanism is provided with two groups.

[0014] The stability of the clamping is further improved by the two clamping mechanisms.

[0015] Furthermore, a flexible friction layer is sleeved on the elastic plate.

[0016] Furthermore, an inner surface of the end of the flexible friction layer away from the arc-shaped spring sheet is provided with an inwardly convex spherical convex head, and an end of the connecting plate away from the arc-shaped spring sheet is provided with a socket corresponding to the spherical convex head.

[0017] The utility model can increase the friction force with the upper of the slipper by setting a flexible friction layer, and can also avoid scratching the skin of the instep. A spherical protrusion is set at the end of the flexible friction layer, and a corresponding bayonet is set on the connecting plate, so that the spherical protrusion is engaged with the bayonet, so that the clamping mechanism can clamp the upper of the slipper and clamp it through the spherical protrusion and the bayonet, further preventing the shoe light from falling off, having higher stability, and being simple and convenient to use.

[0018] Furthermore, the above-mentioned control module includes a single-chip microcomputer, a battery, a lighting unit, an infrared processing chip and an infrared thermal electrical sensor. The battery is electrically connected to the single-chip microcomputer and is used to provide power, the lighting unit is electrically connected to the single-chip microcomputer, the single-chip microcomputer is electrically connected to the infrared thermal electrical sensor through the infrared processing chip, the LED light is electrically connected to the lighting unit, the human body sensing probe is electrically connected to the infrared processing chip, and the side wall of the lamp holder is provided with a charging port for charging the battery.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] 1. The connecting plate of the utility model is rotatably matched with the connecting shaft at the bottom of the connecting seat, so that the angle of the connecting seat and the lamp holder can be adjusted, thereby achieving the purpose of adjusting the angle of the LED lamp.

[0021] 2. The clamping mechanism of the utility model, the clamping cavity formed between the connecting plate and the elastic plate and the arc-shaped spring piece is used to clamp the upper of the slippers. The clamping method is convenient for the disassembly and installation of the shoe light, and is suitable for slippers of different sizes, easy to disassemble and assemble, and has strong versatility.

[0022] 3. When the shoe light of the utility model is needed at night, it is only necessary to press down the elastic plate and make it cooperate with the connecting plate to clamp the upper of the slippers. When the user gets up at night, his feet are close to the shoes, the human body sensing probe senses the human body temperature, the infrared thermal electric sensor transmits the signal to the infrared processing chip, and then the LED light is further controlled to turn on through the single-chip microcomputer, so as to facilitate the observation of the placement of the shoes and provide lighting for walking; when the human body sensing probe cannot sense the human body temperature, the infrared thermal electric sensor transmits the signal to the infrared processing chip, and then the LED light is turned off through the single-chip microcomputer. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the detachable shoe light;

[0024] Figure 2 is a structural schematic diagram of the clamping mechanism;

[0025] Figure 3 It is a structural schematic diagram of the connecting seat;

[0026] Figure 4 It is a schematic diagram of the working principle structure of the control module of the detachable shoe light;

[0027] Figure 5 This is a schematic diagram of the structure of the detachable shoe light in use status.

[0028] In the figure: 1. connecting seat; 11. fixing block; 12. connecting shaft; 2. clamping mechanism; 21. connecting plate; 211. bayonet; 22. elastic plate; 221. fold; 23. arc-shaped spring piece; 24. clamping cavity; 25. flexible friction layer; 251. spherical convex head; 3. lamp holder; 4. LED lamp; 5. human body sensing probe; 6. charging port; 61. single-chip microcomputer; 62. battery; 63. lighting unit; 64. infrared processing chip; 65. infrared thermal electric sensor. DETAILED DESCRIPTION

[0029] The following is a clear and complete description of the technical solution of the utility model in conjunction with the accompanying drawings. 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 those skilled in the art without creative work are within the scope of protection of the utility model.

[0030] like Figures 1 to 5 As shown, the utility model provides a detachable shoe lamp, comprising: a connecting seat 1, a clamping mechanism 2 rotatably arranged at the bottom of the connecting seat 1, a lamp holder 3 arranged on the connecting seat 1, and an LED lamp 4 and a human body sensing probe 5 respectively arranged on the lamp holder 3, a control module respectively communicatively connected with the LED lamp 4 and the human body sensing probe 5 is arranged in the lamp holder 3; wherein, the control module comprises a single-chip microcomputer 61, a battery 62, a lighting unit 63, an infrared processing chip 64 and an infrared thermal electric sensor 65, the battery 62 is electrically connected to the single-chip microcomputer 61 and used to provide power, the lighting unit 63 is electrically connected to the single-chip microcomputer 61, the single-chip microcomputer 61 is electrically connected to the infrared thermal electric sensor 65 through the infrared processing chip 64, the LED lamp 4 is electrically connected to the lighting unit 63, the human body sensing probe 5 is electrically connected to the infrared processing chip 64, and a charging port 6 for charging the battery 62 is arranged on the side wall of the lamp holder 3, and the battery 62 can be charged by inserting a charging line into the charging port 6. Among them, the single-chip microcomputer 61 adopts the single-chip microcomputer of the STM32L1 series, the model of the infrared thermal electric sensor 65 is D203B, and the model of the infrared processing chip 64 is ZG0928. When the user gets up at night, his feet are close to the shoes, the human body sensing probe 5 senses the body temperature of the human body, the infrared thermal electric sensor 65 transmits the signal to the infrared processing chip 64, the infrared processing chip 64 feeds the signal back to the single-chip microcomputer 61, and then the single-chip microcomputer 61 further controls the LED light 4 to turn on through the lighting unit 63, so as to facilitate the observation of the placement of the shoes and provide lighting for walking; when the human body sensing probe 5 cannot sense the body temperature of the human body, the infrared thermal electric sensor 65 transmits the signal to the infrared processing chip 64, and then controls the LED light 4 to turn off through the single-chip microcomputer 61. In this embodiment, two groups of clamping mechanisms 2 are provided. The two groups of clamping mechanisms 2 are clamped on the upper of the slippers, making the clamping more stable.

[0031] Specifically, the clamping mechanism 2 includes a connecting plate 21 that is rotatably matched with the connecting seat 1, an elastic plate 22 that is parallel to the connecting plate 21, and an arc-shaped spring piece 23 connected to the adjacent ends of the connecting plate 21 and the elastic plate 22. A clamping cavity 24 that is convenient for clamping is formed between the connecting plate 21, the elastic plate 22 and the arc-shaped spring piece 23. The elastic plate 22 and the arc-shaped spring piece 23 are both made of metal materials with certain strength and elasticity. Under the action of external force, the clamping cavity 24 between the connecting plate 21, the elastic plate 22 and the arc-shaped spring piece 23 can be reduced, thereby facilitating the clamping of the upper of the slippers and making the clamping more stable. Fixed blocks 11 are symmetrically arranged on both sides of the bottom of the connecting seat 1, and a connecting shaft 12 is connected between the two fixed blocks 11. A through hole that cooperates with the connecting shaft 12 is opened at the end of the connecting plate 21 near the arc-shaped spring piece 23. The aperture of the through hole is equal to the diameter of the connecting shaft 12, so the connecting seat 1 is not easy to rotate during walking. Only under the action of external force can the connecting seat 1 be driven to rotate around the connecting plate 21, thereby adjusting the pitch angle of the lamp holder 3 and the LED lamp 4, thereby changing the lighting angle.

[0032] Preferably, in order to further increase the strength and clamping effect of the elastic plate 22 , a plurality of folds 221 are provided in the middle of the elastic plate 22 .

[0033] like Figure 1 As shown, a flexible friction layer 25 is sleeved on the elastic plate 22. An inner surface of the end of the flexible friction layer 25 away from the arc-shaped spring sheet 23 is provided with an inwardly convex spherical convex head 251, and an end of the connecting plate 21 away from the arc-shaped spring sheet 23 is provided with a bayonet 211 corresponding to the spherical convex head 251. The flexible friction layer 25 and the spherical convex head 251 are both made of rubber material. The flexible friction layer 25 can increase the friction with the upper surface and avoid scratching the skin of the instep. The spherical convex head 251 is clamped with the bayonet 211, so that the clamping mechanism 2 further clamps the upper surface of the slipper and can further prevent it from falling off, making it more convenient to use.

[0034] When the shoe light of the utility model is needed, the elastic plate 22 is pressed down and matched with the connecting plate 21 to clamp the upper of the slippers. When the user gets up at night and his feet are close to the shoes, the human body sensing probe 5 senses the human body temperature, and the infrared thermal electric sensor 65 transmits the signal to the infrared processing chip 64, which is then further controlled to turn on the LED light 4 through the single chip computer 61, so that the placement of the shoes can be easily observed and lighting can be provided for walking.

[0035] When the human body sensing probe 5 cannot sense the body temperature of the human body, the infrared thermal electric sensor 65 transmits a signal to the infrared processing chip 64, and then controls the LED light 4 to be turned off through the single chip computer 61. The battery 62 can be charged through the charging port 6, which is convenient to use.

[0036] When the shoe light of the utility model is used in sports shoes or casual shoes, the flexible friction layer 25 can be removed, and the upper or the tongue of the shoe can be clamped by the connecting plate 21 and the elastic plate 22. At this time, the clamping hole 211 is in close contact with the outer surface of the upper or the tongue of the shoe, and it is easy to disassemble and assemble, stable to clamp, and has strong versatility.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable shoe light, characterized in that: include: A connecting base (1), a clamping mechanism (2) rotatably arranged at the bottom of the connecting base (1), a lamp holder (3) arranged on the connecting base (1), and an LED lamp (4) and a human body sensing probe (5) respectively arranged on the lamp holder (3), wherein a control module is arranged in the lamp holder (3) and is respectively connected to the LED lamp (4) and the human body sensing probe (5) for communication; The clamping mechanism (2) comprises a connecting plate (21) rotatably matched with the connecting seat (1), an elastic plate (22) parallel to the connecting plate (21), and an arc-shaped spring piece (23) connected to adjacent ends of the connecting plate (21) and the elastic plate (22); a clamping cavity (24) for facilitating clamping is formed between the connecting plate (21), the elastic plate (22) and the arc-shaped spring piece (23).

2. The detachable shoe light according to claim 1, characterized in that: Fixed blocks (11) are symmetrically arranged on both sides of the bottom of the connection seat (1), a connecting shaft (12) is connected between the two fixed blocks (11), and a through hole matching the connecting shaft (12) is opened at the end of the connection plate (21) close to the arc-shaped spring sheet (23).

3. The detachable shoe light according to claim 2, characterized in that: A plurality of folds (221) are provided in the middle of the elastic plate (22).

4. The detachable shoe light according to claim 1, characterized in that: The clamping mechanism (2) is provided in two groups.

5. The detachable shoe light according to any one of claims 1 to 4, characterized in that: The elastic plate (22) is sleeved with a flexible friction layer (25).

6. The detachable shoe light according to claim 5, characterized in that: An inner surface of the end of the flexible friction layer (25) away from the arc-shaped elastic sheet (23) is provided with an inwardly convex spherical convex head (251), and an end of the connecting plate (21) away from the arc-shaped elastic sheet (23) is provided with a bayonet (211) corresponding to the spherical convex head (251).

7. The detachable shoe light according to claim 5, characterized in that: The control module comprises a single chip microcomputer (61), a battery (62), a lighting unit (63), an infrared processing chip (64) and an infrared thermal electric sensor (65); the battery (62) is electrically connected to the single chip microcomputer (61) and is used to provide power; the lighting unit (63) is electrically connected to the single chip microcomputer (61); the single chip microcomputer (61) is electrically connected to the infrared thermal electric sensor (65) via the infrared processing chip (64); the LED lamp (4) is electrically connected to the lighting unit (63); the human body sensing probe (5) is electrically connected to the infrared processing chip (64); and a charging port (6) for charging the battery (62) is provided on a side wall of the lamp holder (3).

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