CN217587880U - Be applied to automatic, semi-automatization batch production's circular electronic watch core - Google Patents

Abstract

The utility model relates to an electronic watch core production assembly technical field just discloses a be applied to automatic, semi-automatization batch production's circular electronic watch core, has solved present core production manual mode with the part assembly, and production efficiency is low, and the defective rate is high, the higher problem of manufacturing cost of core, and it includes four parallelly connected plastics shells of concatenation, four the display screen standing groove has all been seted up to the inside one side of plastics shell of parallelly connected concatenation, and the inside display screen standing groove one side of keeping away from of plastics shell has seted up the battery standing groove, through the multiple accessory structure and the equipment order that change the core for the production of core is simplified, and the core can realize by single core, and it is continuous to change into about from top to bottom the extension, and can not have the interference on structure and the function because of ally oneself with more when making production assembly mutually by single production, for core batch production improves production efficiency by a wide margin, reduces the defective rate, saves the cost.

Description

Circular electronic watch movement applied to automatic and semi-automatic batch production

Technical Field

The utility model belongs to the technical field of electronic watch core production assembly, specifically be a be applied to automatic, semi-automatization batch production's circular electronic watch core.

Background

In the production and assembly process of the electronic watch movement in the prior art, the main components of a semi-finished plastic shell (a semi-finished structure of a display screen, a zebra stripe, a key conductive hardware piece and a battery conductive hardware piece are arranged on the plastic shell), a circuit board (a spring for conductive contact is welded on the board if music is available), a key contact hardware piece, a battery and a battery are connected with the hardware piece, the 5 components are locked and fixed through self-tapping screws, the five components need to be manually placed and returned to the proper position one by one for work, and then the screws are locked and fixed, so that the production of a single movement can only be completed once. Meanwhile, the screw size of the electronic watch movement generally adopted is small, the manual screwing degree is not easy to grasp, the problem of low production efficiency exists, the reject ratio is high, and the production cost of the movement is high.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a be applied to automatic, semi-automatization batch production's circular electronic watch core, the effectual artifical mode of core production at present of having solved is with part assembly, and production efficiency is low, and the defective rate is high, the higher problem of manufacturing cost of core. In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a be applied to circular electronic watch core of automation, semi-automatization batch production, includes the plastic casing of four parallelly connected concatenations, four the display screen standing groove has all been seted up to the inside one side of the plastic casing of parallelly connected concatenation, and the inside display screen standing groove one side of keeping away from of plastic casing has been seted up the battery standing groove, and the battery standing groove is two, and two battery standing grooves intercommunication, and battery standing groove one end is connected with the buckle, and the electrically conductive five metals piece groove of button has been seted up to the plastic casing side. Preferably, the four plastic shells are arranged in an up-down-left-right-shaped structure, the upper plastic shell and the lower plastic shell are connected through a first support, and the left plastic shell and the right plastic shell are connected through a second support. Preferably, the inside joint of display screen standing groove has the display screen, and two battery standing groove internal connections have the electrically conductive five gold sheets of battery, and the electrically conductive five gold sheets of battery upper end is connected with button cell, button cell and buckle joint, and the electrically conductive five gold sheets of button have been pegged graft to the electrically conductive five gold sheets of button in the electrically conductive five gold sheets inslot portion of button, and there is the circuit board plastic casing rear end through the screw connection, and the welding of circuit board one end has the electrically conductive five gold sheets of music. Preferably, one side in the plastic shell is connected with a positioning column clamped with the circuit board, and a connecting hole corresponding to the screw is formed in the plastic shell. Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses, through the multiple accessory structure and the equipment order that change the core for the production of core is simplified, and the core can realize by single core, and it is continuous to change into about, and can not have the interference on structure and the function because of ally oneself with each other between the various accessories of core, thereby can change into the concatenation production that ally oneself with more by one by single production during making production assembly, for core batch production improves production efficiency by a wide margin, reduces the defective rate, saves the cost.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings: FIG. 1 is a top view of the plastic shell structure of the present invention; FIG. 2 is a schematic view of the plastic shell structure in a quadruple-joint splicing manner; FIG. 3 is a schematic view of the structure of the button conductive hardware sheet of the present invention; fig. 4 is a schematic structural view of a battery conductive hardware piece of the present invention; fig. 5 is a schematic view of the button cell structure of the present invention; fig. 6 is a schematic diagram of a quadruple splicing structure of the circuit board of the present invention; fig. 7 is a schematic structural view of the quadruple-connected plastic shell of the present invention after the process of placing the parts required by the movement is completed; fig. 8 is a schematic view of the screw structure of the present invention; fig. 9 is a schematic structural view of a musical hardware piece for replacing a traditional welded spring when the structure of the present invention is a movement with music; fig. 10 is a schematic view of the back structure of the assembled structure of the present invention; fig. 11 is a schematic front structural view after the structure of the present invention is assembled; in the figure: 1. a plastic shell; 2. a display screen placement groove; 3. a battery placement groove; 4. buckling; 5. a key conductive hardware sheet groove; 6. a first bracket; 7. a second bracket; 8. a display screen; 9. conducting hardware pieces of the battery; 10. a button cell; 11. conducting hardware pieces of the keys; 12. a screw; 13. a circuit board; 14. a positioning column; 15. connecting holes; 16. musical wujin tablets.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Embodiment one is given by fig. 1-11, the utility model discloses a four parallelly connected plastics shells 1 of concatenation, display screen standing groove 2 has all been seted up to 1 inside one side of four parallelly connected plastics shells of concatenation, and 1 inside 2 one sides of keeping away from display screen standing groove of having seted up battery standing groove 3, and battery standing groove 3 is two, and two battery standing grooves 3 intercommunication, and 3 one end of battery standing groove are connected with buckle 4, and the electrically conductive five metals of button groove 5 has been seted up to 1 side of plastics shell. Embodiment two, on the basis of embodiment one, four plastic housing 1 are the right-left side shape structure range from top to bottom, connect through first support 6 between the adjacent plastic housing 1 from top to bottom, connect through second support 7 between the adjacent plastic housing 1 from left to right, can be the extension about from top to bottom four plastic housing 1 through first support 6 and second support 7 and link to each other, realize four plastic housing 1's the mode concatenation cooperation that ally oneself with more. Third embodiment, on the basis of first embodiment, the inside joint of display screen standing groove 2 has display screen 8, two battery standing grooves 3 internal connection have electrically conductive five gold sheets of battery 9, the electrically conductive five gold sheets of battery 9 upper ends are connected with button cell 10, button cell 10 and buckle 4 joint, electrically conductive five gold sheets of button 11 have been pegged graft to the electrically conductive five gold sheets of button 5 inside, 1 rear end of plastic casing is connected with circuit board 13 through screw 12, 13 one end welding of circuit board has music five gold sheets 16, through the setting of this music five gold sheets 16, can be when the device structure is the core of voiced sound, music five gold sheets 16 can replace the hardware of traditional welded spring, 1 inside one side of plastic casing is connected with the reference column 14 with circuit board 13 joint, plastic casing 1 is inside to set up the connecting hole 15 that corresponds with screw 12. The working principle is as follows: through connecting four plastic casing 1 in parallel under the effect of first support 6 and second support 7, compare in the assembly mode of traditional single core, this is novel through carrying out the cooperation of concatenating with four plastic casing 1 upper and lower left and right sides extension linking mode, during the assembly, with display screen 8 joint in display screen standing groove 2, button electrically conductive five gold sheet 11 pegs graft in button electrically conductive five gold sheet grooves 5, battery electrically conductive five gold sheet 9 is arranged in between two battery standing grooves 3, then place button cell 10 in on the electrically conductive five gold sheet 9 of battery, and button cell 10 joint in battery standing groove 3 under buckle 4 effects, then place circuit board 13 in the back of plastic casing 1, and circuit board 13 and reference column 14 joint, then utilize screw 12 to screw up fixedly, thereby accomplish the assembly of core.

Claims (4)

1. The utility model provides a be applied to automatic, semi-automatization batch production's circular electronic watch core, includes plastic casing (1) of four parallelly connected concatenations, its characterized in that: four display screen standing groove (2) have all been seted up to the inside one side of plastics shell (1) of parallelly connected concatenation, and inside keeping away from display screen standing groove (2) one side of plastics shell (1) has seted up battery standing groove (3), and battery standing groove (3) are two, and two battery standing grooves (3) intercommunication, and battery standing groove (3) one end is connected with buckle (4), and the electrically conductive hardware piece groove of button (5) has been seted up to plastics shell (1) side.

2. A circular electronic watch movement for automatic, semi-automatic mass production according to claim 1, characterised in that: four plastic housing (1) are arranged in a shape structure of upper, lower, left and right, and upper and lower adjacent plastic housing (1) are connected through first support (6), and left and right adjacent plastic housing (1) are connected through second support (7).

3. A circular electronic watch movement for automatic, semi-automatic mass production according to claim 1, characterised in that: display screen standing groove (2) inside joint has display screen (8), and two battery standing groove (3) internal connection have battery five gold sheet (9) that electrically conduct, and battery five gold sheet (9) upper end is connected with button cell (10), button cell (10) and buckle (4) joint, and the electrically conductive five gold sheet (11) of button have been pegged graft to the electrically conductive five gold sheet of button in the electrically conductive five gold sheet groove of button (5) inside, and plastic casing (1) rear end is connected with circuit board (13) through screw (12), and the welding of circuit board (13) one end has five gold sheet of music (16).

4. A circular electronic watch movement for automatic, semi-automatic mass production according to claim 3, characterised in that: one side in plastic housing (1) inside is connected with reference column (14) with circuit board (13) joint, and connecting hole (15) corresponding with screw (12) are seted up to plastic housing (1) inside.

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