Clock lamp

Abstract

The utility model discloses a clock lamp which comprises a round lamp panel and a bottom shell fixed on the back face of the round lamp panel, and a control circuit board and a power supply battery are arranged in the round lamp panel. A lamp strip and a plurality of indicator lamp bodies are arranged on the outer ring edge of the circular lamp panel; a plurality of lamp beads are arranged on the lamp strip, the positions of the lamp beads are the same as those of minute hand indication scales of the clock, and the position of the indicator lamp body is the same as those of hour hand scales of the clock; the indicator lamp bodies and the lamp strip are respectively connected with the control circuit board, and the control circuit board drives the indicator lamp body corresponding to the time indicated by the hour hand of the clock to light up; and the control circuit board drives the lamp bead corresponding to the time indicated by the minute hand of the clock to light. According to the utility model, the structural arrangement is reasonable, the corresponding indicating lamp bodies are lightened in the corresponding time periods, and the moving effect of the minute hand is simulated through the sequential lightening of the lamp strips, thereby facilitating the improvement of the indicating effect, facilitating the enhancement of the visual effect, facilitating the time correction operation of a user, improving the convenience and effectiveness of the operation, and being high in practicability.

Description

Technical Field

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

[0002] A clock lamp is a common lamp structure, which is a lamp with the same shape as a clock. The clock lamp in the prior art only looks similar to a clock, but cannot effectively simulate the dynamic effect of the corresponding hour hand or minute hand, which affects the use effect and limits the applicability and practicality. Summary of the invention

[0003] The utility model aims to provide a clock lamp which has a reasonable structure and is conducive to improving the indicating effect.

[0004] The technical solution to achieve the purpose of the utility model is a clock lamp, comprising a circular lamp panel and a bottom shell fixed on the back of the circular lamp panel, wherein a control circuit board and a power supply battery are arranged in the circular lamp panel;

[0005] A light strip and a plurality of indicator light bodies are arranged on the outer ring edge of the circular light panel;

[0006] The light strip is provided with a plurality of lamp beads, the positions of the lamp beads are the same as the positions of the minute hand indication scales of a clock, and the positions of the indicator light bodies are the same as the positions of the hour hand indication scales of the clock;

[0007] The indicator light body and the light strip are respectively connected to the control circuit board, and the control circuit board drives the indicator light body corresponding to the time indicated by the hour hand of the clock to light up;

[0008] The control circuit board drives the lamp beads corresponding to the time indicated by the minute hand of the clock to light up.

[0009] Further preferably, the light strip is a colorful light strip.

[0010] More preferably, there are twelve indicator light bodies, each of which is located at the same position as the twelve o'clock on the hour hand of a clock.

[0011] Further preferably, the number of lamp beads on the lamp strip is sixty, and the positions of the lamp beads are respectively the same as the scale positions indicated by the minute hand of a clock.

[0012] Further preferably, the control circuit board is an MCU controller, and the model of the main chip driving the light strip on the control circuit board is WS2821.

[0013] Further preferably, an external crystal oscillator is arranged in the circular lamp panel, and the external crystal oscillator is connected to the control circuit board.

[0014] Further preferably, a time correction button connected to the control circuit board is provided on the circular lamp panel.

[0015] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a control circuit board is provided to cooperate with an indicator light body and a light strip, so that the corresponding indicator light body can be lit in a corresponding time period, and at the same time, the light strip is used to sequentially light up the movement effect of the simulated minute hand, which is beneficial to improving the indication effect and enhancing the visual effect, and cooperates with the bottom shell, combining modern electronic technology and user-friendly functions, and the light strip is a fantasy light strip, which is beneficial to replacing the intuitive simulation minute hand movement effect, and an external crystal oscillator is provided, which is beneficial to improving the accurate calculation of time and reducing errors, and at the same time there is a time correction button, which is also convenient for users to perform time correction operations, thereby improving the convenience and effectiveness of operation, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model when the bottom shell is disassembled;

[0019] Figure 3 for Figure 2 Another perspective structure diagram;

[0020] Figure 4 It is a schematic diagram of a specific circuit structure of the utility model.

[0021] Reference numerals: circular lamp panel 1, bottom shell 2, control circuit board 3, lamp strip 4, indicator light body 5. DETAILED DESCRIPTION

[0022] 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 in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0023] See Figures 1 to 4As shown, a clock lamp comprises a circular lamp panel 1 and a bottom shell 2 fixed on the back of the circular lamp panel, wherein a control circuit board 3 and a power supply battery are arranged in the circular lamp panel; meanwhile, a light strip 4 and a plurality of indicator light bodies 5 are arranged on the outer ring edge of the circular lamp panel; in this embodiment, the circular lamp panel and the bottom shell are conventional structures of the prior art and are simply applied, and the control circuit board is mainly used for driving the light strip and the indicator light bodies on and off to ensure coordination with the corresponding time periods.

[0024] In actual application, the light strip is provided with a plurality of lamp beads, the positions of the lamp beads are the same as the positions of the scales indicated by the minute hand of a clock, and the positions of the indicator light bodies are the same as the scales of the hour hand of a clock; the indicator light bodies and the light strip are respectively connected to the control circuit board, and the control circuit board drives the indicator light bodies corresponding to the time indicated by the hour hand of the clock to light up; the control circuit board drives the lamp beads corresponding to the time indicated by the minute hand of the clock to light up. That is, during use, the indicator light bodies can indicate the corresponding time positions, thereby achieving the effect of simulating the hour hand, and the light strips are lit up in a cycle in sequence, thereby simulating the movement of the minute hand, which can enhance the visual effect.

[0025] In actual application, the light strip is a colorful light strip. The structure of the colorful light strip makes it more intuitive to identify when moving, thus improving the visual effect.

[0026] In actual application, there are twelve indicator lamps, which are respectively at the same positions as the twelve o'clock on the hour hand of a clock. There are sixty lamp beads on the light strip, and the lamp beads are respectively at the same positions as the minute hand indication scales of the clock. Through the above structure, they are respectively matched with the corresponding hour hand and minute hand indication positions, thereby achieving the indication effect of simulating the hour hand and minute hand of a clock.

[0027] In actual application, the control circuit board is an MCU controller, and the main chip model of the light strip driving the control circuit board is WS2821. Through the MCU controller, the corresponding indicator light and the corresponding lamp beads on the light strip can be accurately lit at the corresponding time. For example, when the time is 1 o'clock, the indicator light at the same position as the hour hand at 1 o'clock on the clock lights up, and the other indicator lights are off. The effect of cyclic on and off can be achieved to ensure the effectiveness of the indication. The WS2821 chip controls the colorful light strip to achieve the effect of running lights, that is, the lamp beads on the light strip will light up in sequence to simulate the moving effect of the minute hand.

[0028] In actual application, an external crystal oscillator is arranged in the circular lamp panel, and the external crystal oscillator is connected to the control circuit board. Through the above structure, the accurate calculation of time can be ensured and the error can be reduced.

[0029] At the same time, the circular lamp panel is provided with a time correction button connected to the control circuit board, which is convenient for time correction operation, and the clock can be corrected through the correction button to ensure that the clock remains accurate.

[0030] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a control circuit board is provided to cooperate with an indicator light body and a light strip, so that the corresponding indicator light body can be lit in a corresponding time period, and at the same time, the light strip is used to sequentially light up the movement effect of the simulated minute hand, which is beneficial to improving the indication effect and enhancing the visual effect, and cooperates with the bottom shell, combining modern electronic technology and user-friendly functions, and the light strip is a fantasy light strip, which is beneficial to replacing the intuitive simulation minute hand movement effect, and an external crystal oscillator is provided, which is beneficial to improving the accurate calculation of time and reducing errors, and at the same time there is a time correction button, which is also convenient for users to perform time correction operations, thereby improving the convenience and effectiveness of operation, and having strong practicality.

[0031] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0032] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A clock lamp, comprising a circular lamp panel and a bottom shell fixed on the back of the circular lamp panel, characterized in that: A control circuit board and a power supply battery are arranged in the circular lamp panel; A light strip and a plurality of indicator light bodies are arranged on the outer ring edge of the circular light panel; The light strip is provided with a plurality of lamp beads, the positions of the lamp beads are the same as the positions of the minute hand indication scales of a clock, and the positions of the indicator light bodies are the same as the positions of the hour hand indication scales of the clock; The indicator light body and the light strip are respectively connected to the control circuit board, and the control circuit board drives the indicator light body corresponding to the time indicated by the hour hand of the clock to light up; The control circuit board drives the lamp beads corresponding to the time indicated by the minute hand of the clock to light up.

2. A clock lamp according to claim 1, characterized in that: The light strip is a colorful light strip.

3. A clock lamp according to claim 1, characterized in that: There are twelve indicator light bodies, which are respectively located at the same positions as the twelve o'clock on the hour hand of a clock.

4. A clock lamp according to claim 3, characterized in that: The number of lamp beads on the lamp strip is sixty, and the positions of the lamp beads are respectively the same as the scale positions indicated by the minute hand of a clock.

5. A clock lamp according to claim 4, characterized in that: The control circuit board is an MCU controller, and the main chip model for driving the light strip on the control circuit board is WS2821.

6. A clock lamp according to claim 5, characterized in that: An external crystal oscillator is arranged in the circular lamp panel, and the external crystal oscillator is connected to the control circuit board.

7. The clock lamp according to claim 1, characterized in that: The circular lamp panel is provided with a time correction button connected with the control circuit board.

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