Alarm device of movement clock

Abstract

The utility model discloses an alarm device of a movement clock, comprising a housing, the rear side of the housing is provided with a rear cover, the top of the housing is provided with a handle, the two sides of the handle are fixedly connected with fixing rods, the fixing rods are fixedly connected to the top of the housing, the outer side edges of the fixing rods are fixedly sleeved with iron bells, and the outer side edges of the iron bells are fixedly connected with the handle. According to the alarm device of the movement clock, in the using process, when an alarm clock alarms, the motor works to drive the driving rod to rotate, the driving rod drives the eccentric wheel to rotate, the eccentric wheel continuously impacts the two movable rods when rotating, the two movable rods turn over with the rotating shaft as the center, the two movable rods are driven to rotate, and the two movable rods are driven to rotate. When the movable rods are impacted, the knocking hammer is driven to continuously impact the iron bell, meanwhile, the reed deforms, that is, the motor works during alarming, the two movable rods drive the knocking hammer to continuously impact the iron bell, and compared with the prior art, the device is higher in frequency and better in alarming effect.

Description

Technical Field

[0001] The utility model relates to the technical field of clocks and watches, in particular to an alarm device for a movement clock. Background Art

[0002] Alarm clocks are widely used in people's lives. Ordinary alarm clocks have a single function, generally only having the functions of a clock and an alarm. People often forget to bring their keys, which is also a kind of trouble for people. Therefore, the needs of the general public cannot be met. The existing alarm clocks use a single knocking method to start the alarm, which is too simple and has a poor effect. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, one of the purposes of the utility model is to provide an alarm device for a movement clock.

[0004] One of the purposes of the utility model is achieved by the following technical solution:

[0005] An alarm device for a movement clock comprises a shell, a rear cover is provided on the rear side of the shell, a handle is provided on the top of the shell, both sides of the handle are fixedly connected to fixed rods, the fixed rods are fixedly connected to the top of the shell, an iron bell is fixedly sleeved on the outer edge of the fixed rod, two knocking hammers are provided between the two iron bells, a movable rod is fixedly connected to the bottom of the knocking hammer, a slot is provided on the top of the shell, the bottom end of the movable rod movably passes through the slot and is movably connected to the front side of the inner cavity of the shell, an eccentric wheel is provided between the two movable rods, a driving rod is fixedly passed through the inner cavity of the eccentric wheel, a motor is provided at the front end of the driving rod, a reed is provided on the side of the movable rod away from the eccentric wheel, and a connecting block is fixedly connected to the end of the reed away from the movable rod.

[0006] Furthermore, two supporting legs are fixedly connected to the bottom of the shell, a dial is provided on the front side of the shell, three pointers are provided on the dial, and a controller is fixedly connected to the front side of the inner cavity of the shell, and the controller and the pointers match each other.

[0007] Furthermore, the outer edge of the shell is fixedly connected with three first fixing seats, the outer edge of the back cover is fixedly connected with three second fixing seats, the rear side of the second fixing seat is provided with a groove, the front side of the inner cavity of the groove is provided with a through hole, the rear side of the first fixing seat is provided with a screw hole, the inner cavity of the groove is inserted with a screw, the front end of the screw passes through the through hole and is inserted in the inner cavity of the screw hole.

[0008] Furthermore, a rotating shaft is movably inserted into the movable rod near the bottom end, and the front end of the rotating shaft is fixedly connected to the front side of the inner cavity of the shell.

[0009] Furthermore, the motor is fixedly connected to the front side of the inner cavity of the shell, and the driving rod is fixedly connected to the power output end of the motor.

[0010] Furthermore, the connecting block is fixedly connected to the front side of the inner cavity of the shell, and the spring sheet and the movable rod are in contact with each other.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model discloses an alarm device for a movement clock. During use, when the alarm clock goes off, the motor works to drive the driving rod to rotate, the driving rod drives the eccentric wheel to rotate, the eccentric wheel continuously hits two movable rods when rotating, the two movable rods flip around the rotating shaft, when the movable rods are hit, they drive the striking hammers to continuously hit the iron bell, and at the same time the reed is deformed, that is, when the alarm goes off, the motor works to drive the two movable rods to drive the striking hammers to continuously hit the iron bell. Compared with the prior art, the device has a higher frequency and a better alarming effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a frontal stereogram of the utility model;

[0014] Figure 2 This is a rear perspective view of the utility model;

[0015] Figure 3 For this utility model Figure 2 Exploded diagram of

[0016] Figure 4 It is a rear perspective view of the housing of the component of the utility model;

[0017] Figure 5 It is a rear view of the housing of the component of the utility model;

[0018] Figure 6 For this utility model Figure 3 The enlarged view of point A in the middle;

[0019] Figure 7 It is a rear view and front view of the eccentric wheel component of the utility model.

[0020] Numbers in the figure: 1. outer shell; 2. supporting leg; 3. dial; 4. pointer; 5. back cover; 6. first fixing seat; 7. second fixing seat; 8. screw; 9. screw hole; 10. groove; 11. perforation; 12. controller; 13. slot; 14. handle; 15. fixing rod; 16. iron bell; 17. movable rod; 18. rotating shaft; 19. reed; 20. connecting block; 21. eccentric wheel; 22. driving rod; 23. motor; 24. striking hammer. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-7 The utility model provides a technical solution: an alarm device of a movement clock, comprising a shell 1, two supporting legs 2 are fixedly connected to the bottom of the shell 1, a dial 3 is provided on the front side of the shell 1, three pointers 4 are provided on the dial 3, a controller 12 is fixedly connected to the front side of the inner cavity of the shell 1, a battery is provided at the bottom of the controller 12, the controller 12 and the pointer 4 match each other, a back cover 5 is provided on the back side of the shell 1, three first fixing seats 6 are fixedly connected to the outer edge of the shell 1, three second fixing seats 7 are fixedly connected to the outer edge of the back cover 5, a groove 10 is provided on the back side of the second fixing seat 7, a through hole 11 is provided on the front side of the inner cavity of the groove 10, a screw hole 9 is provided on the back side of the first fixing seat 6, a screw 8 is inserted into the inner cavity of the groove 10, the front end of the screw 8 passes through the through hole 11 and is inserted into the inner cavity of the screw hole 9;

[0023] A handle 14 is provided on the top of the housing 1, and fixed rods 15 are fixedly connected to both sides of the handle 14. The fixed rods 15 are fixedly connected to the top of the housing 1. An iron bell 16 is fixedly sleeved on the outer edge of the fixed rod 15. Two knock hammers 24 are provided between the two iron bells 16. A movable rod 17 is fixedly connected to the bottom of the knock hammer 24. A slot 13 is provided on the top of the housing 1. The bottom end of the movable rod 17 movably penetrates the slot 13 and is movably connected to the front side of the inner cavity of the housing 1. A rotating shaft 18 is movably inserted near the bottom end of the movable rod 17. The front end of the rotating shaft 18 is fixedly connected to the inner cavity of the housing 1. An eccentric wheel 21 is connected to the front side of the inner cavity of the shell 1, and an eccentric wheel 21 is provided between the two movable rods 17. A driving rod 22 is fixedly provided through the inner cavity of the eccentric wheel 21, and a motor 23 is provided at the front end of the driving rod 22. The motor 23 is fixedly connected to the front side of the inner cavity of the shell 1, and the driving rod 22 is fixedly connected to the power output end of the motor 23. A spring 19 is provided on the side of the movable rod 17 away from the eccentric wheel 21, and a connecting block 20 is fixedly connected to the end of the spring 19 away from the movable rod 17. The connecting block 20 is fixedly connected to the front side of the inner cavity of the shell 1, and the spring 19 and the movable rod 17 fit each other.

[0024] Working principle: The utility model is an alarm device for a movement clock. During use, when the alarm clock goes off, the motor 23 works to drive the driving rod 22 to rotate, and the driving rod 22 drives the eccentric wheel 21 to rotate. When the eccentric wheel 21 rotates, it continuously hits the two movable rods 17. The two movable rods 17 flip around the rotating shaft 18. When the movable rod 17 is hit, it drives the striking hammer 24 to continuously hit the iron bell 16. At the same time, the reed 19 is deformed. That is, when the alarm goes off, the motor 23 works and the two movable rods 17 drive the striking hammer 24 to continuously hit the iron bell 16. Compared with the prior art, the device has a higher frequency and a better alarm effect.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] 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 connection; it can be a mechanical connection or an electrical connection; 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.

[0028] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0030] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An alarm device for a movement clock, comprising a housing (1), characterized in that: A rear cover (5) is provided on the rear side of the shell (1), a handle (14) is provided on the top of the shell (1), both sides of the handle (14) are fixedly connected with fixed rods (15), the fixed rods (15) are fixedly connected to the top of the shell (1), an iron bell (16) is fixedly sleeved on the outer edge of the fixed rod (15), two knocking hammers (24) are provided between the two iron bells (16), the bottom of the knocking hammer (24) is fixedly connected with a movable rod (17), and a slot (24) is provided on the top of the shell (1). 13), the bottom end of the movable rod (17) movably penetrates the slot (13) and is movably connected to the front side of the inner cavity of the shell (1), an eccentric wheel (21) is provided between the two movable rods (17), a driving rod (22) is fixedly provided through the inner cavity of the eccentric wheel (21), a motor (23) is provided at the front end of the driving rod (22), a reed (19) is provided on the side of the movable rod (17) away from the eccentric wheel (21), and a connecting block (20) is fixedly connected to the end of the reed (19) away from the movable rod (17).

2. The alarm device of a movement clock as claimed in claim 1, characterized in that: The bottom of the shell (1) is fixedly connected to two supporting legs (2); the front side of the shell (1) is provided with a dial (3); the dial (3) is provided with three pointers (4); the front side of the inner cavity of the shell (1) is fixedly connected to a controller (12); the controller (12) and the pointers (4) match each other.

3. The alarm device of a movement clock as claimed in claim 1, characterized in that: The outer edge of the shell (1) is fixedly connected to three first fixing seats (6), the outer edge of the back cover (5) is fixedly connected to three second fixing seats (7), the rear side of the second fixing seat (7) is provided with a groove (10), the front side of the inner cavity of the groove (10) is provided with a through hole (11), the rear side of the first fixing seat (6) is provided with a screw hole (9), the inner cavity of the groove (10) is inserted with a screw (8), the front end of the screw (8) passes through the through hole (11) and is inserted into the inner cavity of the screw hole (9).

4. The alarm device of a movement clock as claimed in claim 1, characterized in that: A rotating shaft (18) is movably inserted into the movable rod (17) near the bottom end, and the front end of the rotating shaft (18) is fixedly connected to the front side of the inner cavity of the outer shell (1).

5. The alarm device of a movement clock as claimed in claim 1, characterized in that: The motor (23) is fixedly connected to the front side of the inner cavity of the housing (1), and the driving rod (22) is fixedly connected to the power output end of the motor (23).

6. The alarm device of a movement clock as claimed in claim 1, characterized in that: The connecting block (20) is fixedly connected to the front side of the inner cavity of the outer shell (1), and the spring sheet (19) and the movable rod (17) are in contact with each other.

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