Mechanical clock with time telling function

Abstract

The utility model discloses a mechanical clock with a time telling function, which comprises a mechanical clock main body and a sensing cavity, a dial plate is mounted at the front end of the mechanical clock main body, the sensing cavity is arranged on the front side in the mechanical clock main body, an axis is mounted in the middle of the sensing cavity, one end of the axis extends to the front end of the mechanical clock main body, and the other end of the axis extends to the front end of the mechanical clock main body. The upper end, located at the front end of the mechanical clock body, of the axis is provided with an hour hand, one side of the hour hand is provided with a minute hand, a second hand is arranged below the hour hand, one end, located in the sensing cavity, of the axis is provided with a baffle, and the baffle corresponds to the hour hand. Twelve infrared generators which are annularly distributed at equal intervals are arranged at the rear end of the interior of the sensing cavity, and infrared receivers are arranged in front of the infrared generators. The mechanical clock main body can realize the time telling of voice, and does not need to judge the time according to the sound frequency, so that misjudgment can be avoided, and the time telling accuracy is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical clocks, in particular to a mechanical clock with a time reporting function. Background Art

[0002] A mechanical clock is an instrument that uses a mechanical vibration system as a time base, such as a pendulum, spring or flywheel, to display or measure time. Its principle is mainly to use the energy stored in the spring to provide power, and to measure time by rotating a set of gears. A mechanical clock is composed of a spring driver, a rotary timer and a hand mechanism. The spring driver includes a spring, a spring shaft, a spring box cover, a spring box bottom, a spring box cover claw and other parts, which provide the original power for the mechanical clock. The rotary timer is composed of a set of precision gears, including a center wheel, three wheels, four wheels and an escapement wheel, which push a set of gears and mechanical devices to make the wheel rotate at a specified speed to achieve the purpose of timing.

[0003] The existing Chinese patent with announcement number CN206618968U discloses a mechanical clock, including a stopwatch axis, a watch frame, an art round hole, a fixing bolt, a floating base, a stopwatch ring, a bracket, a 24H watch ring, a 24H watch axis, a 24H watch minute hand, a weekly calendar watch ring, a weekly calendar watch hand, a weekly calendar watch axis, a LOGO slot, a positioning magnetic column, a floating board, a loudspeaker, a fluorescent light ring, an art line, a positioning nut, a floating base cover, a floating base, a volume button, and a power button.

[0004] Although the fluorescent light ring of the above scheme makes it convenient for the mechanical clock to be checked when the lights are turned off, the mechanical clock lacks the function of voice time reporting. It is easy to misjudge the time by the number of sounds, so that the time is misheard and the daily work is delayed. Therefore, it does not meet the existing needs. In this regard, we propose a mechanical clock with a time reporting function. Utility Model Content

[0005] The utility model aims to provide a mechanical clock with a time-telling function, so as to solve the problem that the mechanical clock proposed in the above background technology does not have a voice time-telling function, resulting in misjudgment and delaying daily work.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mechanical clock with a time-telling function, comprising a mechanical clock body, a dial being installed at the front end of the mechanical clock body;

[0007] It also includes a sensor cavity, which is opened at the front side of the mechanical clock body, an axis is installed at the middle position of the sensor cavity, and one end of the axis extends to the front end of the mechanical clock body, an hour hand is arranged at the upper end of the axis located at the front end of the mechanical clock body, a minute hand is arranged on one side of the hour hand, and a second hand is arranged below the hour hand, a baffle is arranged at one end of the axis located inside the sensor cavity, and the baffle corresponds to the hour hand, and twelve infrared generators are arranged at the rear end of the sensor cavity and are evenly distributed in a ring, and infrared receivers are arranged right in front of the infrared generators;

[0008] It also includes a transparent dust cover, which is arranged in front of the main body of the mechanical clock, and the upper and lower sides of the rear end of the transparent dust cover are each provided with three equally spaced slots, and the upper and lower ends of the interior of the transparent dust cover are both threadedly connected with three equally spaced threaded rods;

[0009] It also includes an L-shaped slide groove, which is opened on the upper side of the interior of the mechanical clock body. An L-shaped slider is arranged inside the L-shaped slide groove, and the L-shaped slider slides in cooperation with the L-shaped slide groove. One end of the L-shaped slider extends to the outside of the L-shaped slide groove, and a dustproof plate is adhered and fixed to one end of the L-shaped slider located outside the L-shaped slide groove.

[0010] Preferably, a central processing module is arranged above the sensing cavity, and the central processing module includes a digital clock module and a single-chip microcomputer, the central processing module is electrically connected to the infrared receiver, and a voice module is arranged in front of the central processing module, and the voice module is electrically connected to the central processing module.

[0011] Preferably, a speaker is installed at the upper end of one side of the mechanical clock body.

[0012] Preferably, three equidistantly distributed thread grooves are provided on the upper and lower sides of the front end of the mechanical clock body, and the thread grooves are threadedly connected to the threaded rod.

[0013] Preferably, a magnetic iron sheet is adhesively fixed to the rear side of the inner part of the L-shaped slide groove.

[0014] Preferably, three equidistantly distributed card blocks are bonded and fixed to the upper and lower sides of the front end of the mechanical clock body, and the card blocks are all matched with the card slots.

[0015] Preferably, a knob is installed at the front end of each of the threaded rods.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model opens a sensor cavity on the front side of the main body of the mechanical clock. Since the baffle is in the same position as the hour hand, when the hour hand rotates, it will drive the baffle to rotate synchronously. When the baffle passes between the infrared generator and the infrared receiver, it will block the infrared rays. The infrared receiver cannot receive the signal and transmits the blocked signal to the central processing module. The central processing module will start the speaker through the voice module, so that voice time reporting can be realized. There is no need to judge the time by the number of sounds, which can avoid misjudgment and ensure the accuracy of time reporting.

[0018] 2. The utility model opens limited position cavities on the upper and lower sides of the front end of the mechanical clock body. The transparent dust cover can be pre-fixed by the cooperation of the card slot and the card block during daily use, and then the transparent dust cover can be fixed by the threaded connection between the threaded rod and the threaded groove, so as to prevent dust from falling on the dial during daily use. At the same time, the user only needs to turn the knob to separate the threaded rod and the threaded groove, so that the transparent dust cover can be disassembled quickly and conveniently, and it is easy to clean the transparent dust cover to achieve a long-term dustproof effect.

[0019] 3. The utility model has an L-shaped slide groove at the upper end of the interior of the mechanical clock body. Before the transparent dust cover is installed, the L-shaped slider can be slid into the L-shaped slide groove, and the L-shaped slider is adsorbed and fixed by a magnetic iron sheet, so that the dustproof plate is firmly fixed to the upper end of the mechanical clock body, and then the mechanical clock body can be dustproofed by the dustproof plate, and the dustproof plate is easy to disassemble and assemble, and is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a side view schematic diagram of the internal structure of the utility model;

[0021] Figure 2 It is a front view schematic diagram of the front end structure of the main body of the mechanical clock of the utility model;

[0022] Figure 3 It is a front view schematic diagram of the internal structure of the sensing cavity of the utility model;

[0023] Figure 4 For the utility model Figure 1 A partial enlarged view of area A.

[0024] In the figure: 1. Mechanical clock body; 2. Transparent dust cover; 3. Axis; 4. Hour hand; 5. Minute hand; 6. Second hand; 7. Sensor cavity; 8. Infrared generator; 9. Infrared receiver; 10. Baffle; 11. Dial; 12. Central processing module; 13. Voice module; 14. Knob; 15. Threaded rod; 16. Speaker; 17. Threaded groove; 18. Block; 19. Slot; 20. L-shaped slide groove; 21. Dust plate; 22. L-shaped slider; 23. Magnetic iron sheet. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-4 , the utility model provides a technical solution: a mechanical clock with a timekeeping function, comprising a mechanical clock body 1, a dial 11 is installed at the front end of the mechanical clock body 1;

[0027] It also includes a sensor cavity 7, which is opened at the front side of the mechanical clock body 1, an axis 3 is installed at the middle position of the sensor cavity 7, and one end of the axis 3 extends to the front end of the mechanical clock body 1, an hour hand 4 is arranged at the upper end of the axis 3 located at the front end of the mechanical clock body 1, a minute hand 5 is arranged on one side of the hour hand 4, and a second hand 6 is arranged below the hour hand 4, a baffle 10 is arranged at one end of the axis 3 located inside the sensor cavity 7, and the baffle 10 corresponds to the hour hand 4, and twelve infrared generators 8 are arranged at equal intervals in a ring shape at the rear end of the sensor cavity 7, and infrared receivers 9 are arranged right in front of the infrared generators 8;

[0028] It also includes a transparent dust cover 2, which is arranged in front of the mechanical clock body 1, and the upper and lower sides of the rear end of the transparent dust cover 2 are provided with three equally spaced slots 19, and the upper and lower ends of the transparent dust cover 2 are threadedly connected with three equally spaced threaded rods 15;

[0029] It also includes an L-shaped slide groove 20, which is opened on the upper side of the interior of the mechanical clock body 1. An L-shaped slider 22 is arranged inside the L-shaped slide groove 20, and the L-shaped slider 22 slides with the L-shaped slide groove 20. One end of the L-shaped slider 22 extends to the outside of the L-shaped slide groove 20, and a dustproof plate 21 is adhered and fixed to one end of the L-shaped slider 22 located outside the L-shaped slide groove 20.

[0030] When in use, the axis 3 will drive the hour hand 4 and the baffle 10 to rotate synchronously. When the baffle 10 moves in front of the infrared generator 8, the infrared rays emitted by the infrared generator 8 will be blocked, causing the corresponding infrared receiver 9 to be unable to receive the rays. The infrared receiver 9 will generate a blocking signal and send it to the central processing module 12. After processing, the central processing module 12 will start the voice module 13, and the voice module 13 will tell the time through the speaker 16, so there is no need to judge the time by the number of sounds, which can avoid misjudgment and ensure the accuracy of the time.

[0031] See also Figure 1 and Figure 3A central processing module 12 is arranged above the sensing cavity 7, and the central processing module 12 includes a digital clock module and a single-chip microcomputer. The central processing module 12 is electrically connected to the infrared receiver 9. A voice module 13 is arranged in front of the central processing module 12, and the voice module 13 is electrically connected to the central processing module 12. The central processing module 12 is composed of a digital clock module and a single-chip microcomputer. The digital clock module is responsible for providing accurate time information, and the single-chip microcomputer serves as a central controller, and controls the voice module 13 to report time according to the rule of the situation where the infrared generator 8 is blocked;

[0032] See also Figure 2 and Figure 3 A speaker 16 is installed at the upper end of one side of the mechanical clock body 1, and the speaker 16 can perform voice broadcasting;

[0033] See also Figure 2 and Figure 4 The upper and lower sides of the front end of the mechanical clock body 1 are provided with three equally spaced thread grooves 17, and the thread grooves 17 are threadedly connected to the threaded rod 15. The threaded connection between the thread grooves 17 and the threaded rod 15 is convenient for quick disassembly and assembly;

[0034] See also Figure 2 A magnetic iron sheet 23 is bonded and fixed to the rear side of the inner portion of the L-shaped slide groove 20. The magnetic iron sheet 23 can magnetically adsorb the L-shaped slider 22 to ensure the connection stability of the dustproof plate 21;

[0035] See also Figure 2 and Figure 4 The upper and lower sides of the front end of the mechanical clock body 1 are both adhered and fixed with three equally spaced blocks 18, and the blocks 18 are all adapted to the slots 19. The engagement of the blocks 18 with the slots 19 can pre-fix the transparent dust cover 2 for easy disassembly and assembly;

[0036] See also Figure 4 A knob 14 is installed at the front end of the threaded rod 15, and the setting of the knob 14 is convenient for the user to rotate.

[0037] Working principle: when in use, the axis 3 will drive the hour hand 4 to rotate. Since the baffle 10 corresponds to the hour hand 4, the baffle 10 will rotate synchronously inside the sensing cavity 7. When the baffle 10 passes through the infrared generator 8 at one point, it will block the infrared rays emitted by the infrared generator 8, causing the corresponding infrared receiver 9 to be unable to receive. The infrared receiver 9 will generate a blocking signal to the central processing module 12. After processing, the central processing module 12 will start the voice module 13. The voice module 13 will report the time through the speaker 16. When the hour hand 4 moves to the two o'clock position, it will block the infrared generator 8 again. The central processing module 12 will cause the voice module 13 to report the two o'clock information, so as to broadcast the subsequent time. There is no need to judge the time by the number of sounds, which can avoid misjudgment and ensure accurate reporting. The accuracy of the timepiece 11 can be improved by the transparent dust cover 2 during daily use, and the mechanical clock body 1 can be improved by the dust cover 2. The user only needs to turn the knob 14, and the knob 14 will drive the threaded rod 15 to screw out of the threaded groove 17, so that the transparent dust cover 2 and the mechanical clock body 1 can be released from the fixation, and the engagement of the card block 18 and the card groove 19 will not cause the transparent dust cover 2 to fall off immediately, so that the user can easily remove it, so that the transparent dust cover 2 can be cleaned. At the same time, when the transparent dust cover 2 is removed, the user can slide the L-shaped slider 22 out of the L-shaped slide groove 20, so that the dust cover 21 can be taken out for cleaning. Subsequently, the L-shaped slider 22 can be adsorbed again by the magnetic iron sheet 23, so that the cleaning of the dust cover 21 is also convenient and quick, which is convenient for daily use.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A mechanical clock with a timekeeping function, comprising a mechanical clock body (1), a dial (11) being installed at the front end of the mechanical clock body (1), characterized in that: It also comprises a sensing cavity (7) which is arranged at the front side of the interior of the mechanical clock body (1); an axis (3) is installed at the middle position of the sensing cavity (7), and one end of the axis (3) extends to the front end of the mechanical clock body (1); an hour hand (4) is arranged at the upper end of the axis (3) located at the front end of the mechanical clock body (1); a minute hand (5) is arranged on one side of the hour hand (4); a second hand (6) is arranged below the hour hand (4); a baffle (10) is arranged at one end of the axis (3) located inside the sensing cavity (7), and the baffle (10) corresponds to the hour hand (4); twelve infrared generators (8) are arranged at equal intervals in a ring shape at the rear end of the sensing cavity (7); and infrared receivers (9) are arranged directly in front of each of the infrared generators (8); It also includes a transparent dust cover (2) which is arranged in front of the mechanical clock body (1), and the upper and lower sides of the rear end of the transparent dust cover (2) are both provided with three equally spaced slots (19), and the upper and lower ends of the interior of the transparent dust cover (2) are both threadedly connected with three equally spaced threaded rods (15); It also includes an L-shaped slide groove (20), which is opened on the upper side of the interior of the mechanical clock body (1), and an L-shaped slider (22) is arranged inside the L-shaped slide groove (20), and the L-shaped slider (22) is slidably matched with the L-shaped slide groove (20), one end of the L-shaped slider (22) extends to the outside of the L-shaped slide groove (20), and the end of the L-shaped slider (22) located outside the L-shaped slide groove (20) is adhered and fixed with a dustproof plate (21).

2. A mechanical clock with time-telling function according to claim 1, characterized in that: A central processing module (12) is arranged above the sensing cavity (7), and the central processing module (12) comprises a digital clock module and a single-chip computer. The central processing module (12) is electrically connected to the infrared receiver (9). A voice module (13) is arranged in front of the central processing module (12), and the voice module (13) is electrically connected to the central processing module (12).

3. A mechanical clock with time-telling function according to claim 2, characterized in that: A loudspeaker (16) is installed at the upper end of one side of the mechanical clock body (1).

4. A mechanical clock with time-telling function according to claim 1, characterized in that: The upper and lower sides of the front end of the mechanical clock body (1) are both provided with three equidistantly distributed thread grooves (17), and the thread grooves (17) are all threadedly connected to the threaded rod (15).

5. The mechanical clock with time-telling function according to claim 1, characterized in that: A magnetic iron sheet (23) is adhesively fixed to the rear side of the inner part of the L-shaped slide groove (20).

6. A mechanical clock with time-telling function according to claim 1, characterized in that: Three equally spaced card blocks (18) are bonded and fixed to the upper and lower sides of the front end of the mechanical clock body (1), and the card blocks (18) are all matched with the card slots (19).

7. The mechanical clock with time-telling function according to claim 1, characterized in that: The front end of each threaded rod (15) is provided with a knob (14).

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