Clock movement structure capable of correcting errors

Abstract

The utility model relates to the technical field of clock movements, in particular to a clock movement structure capable of correcting errors, which comprises a movement bottom cover, a control panel is arranged in the movement bottom cover, and the control panel and the movement bottom cover are mutually connected and fixed through a positioning and fastening mechanism. An alarm wheel is rotationally connected to the position, located on one side of the control panel, in the movement bottom cover, a dial ring is installed on the surface of the alarm wheel, a limiting device is installed on the surface of the control panel, the bottom end of the limiting device makes contact with the alarm wheel and the dial ring, and the limiting device is used for controlling sound of the alarm clock and controlling whether the whole alarm clock is powered off or not; and a fool-proof mechanism is arranged at the edge position of the movement bottom cover. According to the utility model, not only is the installation convenience of the control panel improved, but also the phenomenon that the movement bottom cover and the movement upper cover are assembled reversely in the prior art is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a clock movement technical field, concretely is a kind of corrects error clock movement structure. BACKGROUND

[0002] Clock is a kind of precision instrument of time measurement and indication, clock is divided into mechanical clock and electronic clock, mechanical clock is a kind of heavy hammer or spring release energy as power, push a series of gear rotation, borrow escapement governor to adjust the speed of wheel system, to pointer indication time and time measurement timer;Electronic clock is a kind of electric energy as power, liquid crystal display digital and quartz pointer type timer;And clock movement is the most important component in clock.

[0003] The control panel of existing clock movement is not convenient when installing, so as to increase the labor intensity when the control panel is installed;And the bottom cover and the upper cover of the existing clock movement are rarely provided with anti-fumble working when assembling, so that the bottom cover and the upper cover of the movement are easily assembled in reverse, thereby causing great trouble to the use of people. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of corrects error clock movement structure to solve the problem that the control panel of existing clock movement is not convenient when installing in the above background art, the bottom cover and the upper cover of movement are easily assembled in reverse.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of corrects error clock movement structure, including movement bottom cover, the inside of movement bottom cover is provided with control panel, and control panel and movement bottom cover are connected and fixed each other by positioning fastening mechanism;The side of control panel in the inside of movement bottom cover is rotatably connected with alarm clock, and the surface of alarm clock is installed with dial, the surface of control panel is installed with limiting device, and the bottom end of limiting device and alarm clock and dial are in contact each other, the limiting device is used to control the sound of alarm clock and whether the power of entire alarm clock is cut off;The edge position of movement bottom cover is provided with anti-fumble mechanism, and the anti-fumble mechanism is used for the anti-fumble working of movement bottom cover when installing.

[0006] Preferably, the surface of movement bottom cover is installed with buckle at both ends, and the buckle is used for buckling when installing;The four corner positions of movement bottom cover are provided with screw groove, and the screw groove is used for the installation of movement bottom cover.

[0007] Preferably, the anti-fumble mechanism includes limiting hole and anti-fumble groove, the limiting hole is provided with two, two limiting holes are opened in the two corner of movement bottom cover, and two limiting holes are asymmetrically arranged.

[0008] Preferably, the foolproof slot is provided with one, one foolproof slot is arranged at a corner position of the movement bottom cover, and the foolproof slot is used for preventing the movement bottom cover from being installed reversely.

[0009] Preferably, the positioning and fastening mechanism comprises a normal hole, a jack, a plug-in column and a locking screw handle, and the normal hole and the jack are arranged on the surface of the control plate.

[0010] Preferably, the locking screw handle is rotationally connected to the surface of the movement bottom cover, and the locking screw handle is inserted into the normal hole when the control plate is installed on the movement bottom cover; the plug-in column is integrally injection-molded in the movement bottom cover, and the jack and the plug-in column are inserted and fastened with each other when the control plate is installed on the movement bottom cover.

[0011] Preferably, the inner wall of the movement bottom cover is further provided with a dial rebound device, the dial rebound device is used for limiting the alarm wheel and the dial, and the dial rebound device can realize the alarm clock control function of one minute or one hour.

[0012] Compared with the prior art, the movement structure of the correction error clock improves the convenience of the control plate installation, and solves the phenomenon that the movement bottom cover and the movement upper cover are assembled reversely in the prior art.

[0013] 1. The positioning and fastening mechanism is provided, the positioning and fastening mechanism is implemented, the jack is aligned with the plug-in column and is inserted for positioning, the locking screw handle passes through the normal hole during the insertion, then the jack and the plug-in column are matched in an interference fit, and the control plate is fixed by rotating the locking screw handle, thereby improving the convenience of the control plate installation.

[0014] 2. The foolproof mechanism is provided, the foolproof mechanism is implemented, the two asymmetric limiting holes and the separately arranged foolproof slot are matched with each other, the movement bottom cover and the movement upper cover can be only installed in one direction to be combined during the installation, and the phenomenon that the movement bottom cover and the movement upper cover are assembled reversely in the prior art is solved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional internal structure schematic view of the utility model;

[0016] Figure 2 It is a three-dimensional external structure schematic view of the utility model;

[0017] Figure 3 It is a front view enlarged structure schematic view of the utility model;

[0018] Figure 4 It is a local explosion structure schematic view of the utility model.

[0019] Figure: 1, the movement bottom cover; 11, buckle; 12, screw groove; 2, control panel; 3, alarm wheel; 31, dial circle; 4, foolproof mechanism; 41, limiting hole; 42, foolproof slot; 5, positioning fastening mechanism; 51, usually; 52, jack; 53, plug-in column; 54, locking screw handle; 6, dial circle rebound device; 7, limiting device. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] The structure of the clock movement structure for correcting errors provided by the utility model is shown as Figure 1 and Figure 4 The utility model discloses a kind of clock movement structure for correcting errors, including movement bottom cover 1, the both ends of the surface of movement bottom cover 1 are installed with buckle 11, this buckle 11 is used for the buckling work when installation;Four corner positions of movement bottom cover 1 are provided with screw groove 12, the screw groove 12 is used for the installation work of movement bottom cover 1, the inside of movement bottom cover 1 is provided with control panel 2, and control panel 2 and movement bottom cover 1 are connected and fixed each other by positioning fastening mechanism 5, positioning fastening mechanism 5 includes usually 51, jack 52, plug-in column 53 and locking screw handle 54, usually 51 and jack 52 are all set up in the surface of control panel 2, locking screw handle 54 is rotatably connected in the surface of movement bottom cover 1, and control panel 2 is inserted in the inside of usually 51 when being installed with movement bottom cover 1;Plug-in column 53 is integrally injection molded in the inside of movement bottom cover 1, and control panel 2 and movement bottom cover 1 are inserted and fastened each other by jack 52 and plug-in column 53 when being installed.

[0022] When implementing, by the insertion of jack 52 and plug-in column 53, locking screw handle 54 will pass through usually 51 when inserting, then by the interference fit of jack 52 and plug-in column 53 and the rotation of locking screw handle 54, control panel 2 is fixed, increase the convenience when installing control panel 2.

[0023] Further, as shown in Figure 2 and Figure 3As shown, the inside of the movement bottom cover 1 is rotatably connected with the alarm wheel 3 on one side of the control panel 2, and the surface of the alarm wheel 3 is provided with a dial ring 31, the surface of the control panel 2 is provided with a limiting device 7, and the bottom end of the limiting device 7 is in contact with the alarm wheel 3 and the dial ring 31, and the limiting device 7 is used to control the sound of the alarm clock and whether the entire alarm clock is powered off; the edge position of the movement bottom cover 1 is provided with a foolproof mechanism 4, which is used for the foolproof work of the movement bottom cover 1 during installation, the foolproof mechanism 4 comprises two limiting holes 41 and a foolproof groove 42, the two limiting holes 41 are provided with two, the two limiting holes 41 are opened at two corners of the movement bottom cover 1, and the two limiting holes 41 are asymmetrically arranged, the foolproof groove 42 is provided with one, and the foolproof groove 42 is arranged at one corner position of the movement bottom cover 1, the foolproof groove 42 is used for preventing the movement bottom cover 1 from being installed in reverse during installation, avoiding the phenomenon that the movement bottom cover 1 is installed in reverse, and the inner wall of the movement bottom cover 1 is also provided with a dial ring rebound device 6, which is used for limiting the alarm wheel 3 and the dial ring 31, and can realize the alarm clock control function of one minute or one hour.

[0024] In implementation, the asymmetric two limiting holes 41 and the separately arranged foolproof groove 42 are matched with each other, so that the movement bottom cover 1 and the movement top cover can only be assembled in one direction during installation, solving the phenomenon that the movement bottom cover 1 and the movement top cover are assembled in reverse in the prior art.

[0025] Working principle: when in use, the control panel 2 is installed in the inside of the movement bottom cover 1, and the control panel 2 is positioned and fixed through the positioning and fastening mechanism 5 during installation, and the positioning and fastening mechanism 5 is implemented by inserting the insertion hole 52 into the insertion column 53 for positioning, and during insertion, the locking screw shaft 54 passes through the general hole 51, and then the insertion hole 52 and the insertion column 53 are matched with each other and the locking screw shaft 54 is rotated to fix the control panel 2, thereby increasing the convenience of the control panel 2 during installation.

[0026] Then, the movement bottom cover 1 and the movement top cover are assembled, and the foolproof mechanism 4 is used to prevent the movement bottom cover 1 and the movement top cover from being installed in reverse during assembly, and the asymmetric two limiting holes 41 and the separately arranged foolproof groove 42 are matched with each other, so that the movement bottom cover 1 and the movement top cover can only be assembled in one direction during installation, solving the phenomenon that the movement bottom cover 1 and the movement top cover are assembled in reverse in the prior art.

[0027] The alarm clock is controlled by the limiting device 7 during use, and the dial ring rebound device 6 is used to limit the alarm wheel 3 and the dial ring 31, so that the alarm clock control function of one minute or one hour can be realized.

[0028] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application.

Claims

1. A clock movement structure for correcting errors, comprising a movement base cover (1), characterized in that: The inner part of the mechanism bottom cover (1) is provided with a control plate (2), and the control plate (2) and the mechanism bottom cover (1) are connected and fixed to each other by a positioning and fastening mechanism (5); the inner part of the mechanism bottom cover (1) is rotatably connected to one side of the control plate (2), and the surface of the alarm wheel (3) is equipped with a dial ring (31). The surface of the control plate (2) is equipped with a limit device (7), and the bottom end of the limit device (7) is in contact with the alarm wheel (3) and the dial ring (31). The limit device (7) is used to control the sound of the alarm clock and whether the entire alarm clock is powered off; the edge of the mechanism bottom cover (1) is provided with a foolproof mechanism (4), which is used to prevent the mechanism bottom cover (1) from being fooled during installation.

2. The clock movement structure for correcting errors according to claim 1, characterized in that: Both ends of the surface of the movement base cover (1) are equipped with buckles (11), which are used for fastening during installation; the four corners of the movement base cover (1) are provided with screw grooves (12), which are used for the installation of the movement base cover (1).

3. The clock movement structure for correcting errors according to claim 1, characterized in that: The foolproof mechanism (4) includes a limiting hole (41) and a foolproof groove (42). There are two limiting holes (41), which are located at the two corners of the bottom cover (1) of the movement, and the two limiting holes (41) are asymmetrically arranged.

4. The clock movement structure for correcting errors according to claim 3, characterized in that: The anti-foolproof groove (42) is provided in one position. The anti-foolproof groove (42) is located at a corner of the bottom cover (1) of the movement. The anti-foolproof groove (42) is used to prevent the bottom cover (1) of the movement from being installed in reverse.

5. The clock movement structure for correcting errors according to claim 1, characterized in that: The positioning and fastening mechanism (5) includes a normal (51), a socket (52), a plug post (53), and a locking screw (54), wherein the normal (51) and the socket (52) are both formed on the surface of the control plate (2).

6. The clock movement structure for correcting errors according to claim 5, characterized in that: The locking shank (54) is rotatably connected to the surface of the movement base cover (1), and when the control plate (2) is installed with the movement base cover (1), the locking shank (54) is inserted into the interior of the normal (51); the plug post (53) is integrally injection molded inside the movement base cover (1), and when the control plate (2) is installed with the movement base cover (1), the plug hole (52) and the plug post (53) are interlocked and fastened.

7. The clock movement structure for correcting errors according to claim 1, characterized in that: The inner wall of the bottom cover (1) of the movement is also provided with a dial spring-back device (6), which is used to limit the alarm wheel (3) and dial (31) and can realize the alarm clock control function of one minute or one hour.

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