Electronic watch easy to assemble and disassemble and quartz movement thereof

Abstract

The structure of the electronic watch comprises a rotating body, a dial plate, a display disc, a bottom shell, a hanging opening, the quartz movement, a mounting disc, a clamping block, a limiting opening and a magnetic attraction strip, the rotating body and the bottom shell are of an integrated structure, the mounting disc is clamped into the limiting opening through the clamping block to be fixed, the limiting opening and the dial plate are of an integrated structure, and the display disc rotates through the rotating body. The hanging opening is fixed to the outer surface of the bottom shell, the display disc comprises a dustproof ring, a battery jar, a compass disc, a protruding block, an assembling groove, a connecting opening and a bottom disc, the dustproof ring is installed on the upper surface of the bottom disc, the battery jar is connected with the connecting opening through the bottom disc, the compass disc is assembled in the assembling groove, the protruding block is fixed to the outer surface of the bottom disc, and the assembling groove and the bottom disc are of an integrated structure. The quartz movement electronic watch adopts a simple and stable assembly and disassembly mode, a user can easily assemble and disassemble the quartz movement electronic watch with a single hand, the groove is formed in the watch shell so that the movement can be accurately positioned during installation, and the quartz movement electronic watch has a stable effect and prevents displacement.

Description

Technical Field

[0001] The invention belongs to the field of electronic watches, and more specifically, relates to an electronic watch which is easy to assemble and disassemble and a quartz movement thereof. Background Art

[0002] Quartz movement electronic watches are watches that use quartz crystal oscillators as core timing elements. They are characterized by high precision, low maintenance and long life. Easy-to-load and unload quartz movement electronic watches are simple in design and easy for users to maintain and replace batteries by themselves. Such watches usually adopt modular design, making the disassembly and installation of the movement, battery and other components more convenient.

[0003] Based on the above findings, the existing easy-to-assemble and disassemble electronic watches mainly have the following shortcomings, such as: Although the easy-to-load and unload quartz movement electronic watches currently on the market have optimized the movement loading and unloading process, their functional design is still limited to basic time display and simple additional functions, which makes it difficult to meet the increasingly diverse needs of users. For users who are outdoors in windy and dusty environments for a long time, the existing design has obvious defects: the movable interfaces of the watch case lack effective sealing and dust-proof measures, which makes it easy for sand and dust to invade the interior, which not only affects the operation of the movement, but may also cause damage to the watch body due to friction between particles during wearing or disassembly.

[0004] Therefore need to propose the electronic watch and quartz movement thereof that are easy to load and unload. Summary of the invention

[0005] In order to solve the above technical problems, the purpose and effect of the electronic watch and its quartz movement that are easy to assemble and disassemble of the present invention are achieved by the following specific technical means: Its structure includes a swivel, a dial, an exhibition plate, a bottom shell, a hanging opening, a quartz movement, a mounting plate, a clamping block, a limiting opening, and a magnetic strip. The swivel and the bottom shell are an integrated structure. The mounting plate is fixed by clamping the clamping block into the limiting opening. The limiting opening and the dial are an integrated structure. The exhibition plate rotates through the swivel. The hanging opening is fixed to the outer surface of the bottom shell. The exhibition plate is located between the mounting plate and the bottom shell. The quartz movement is assembled on the upper surface of the mounting plate and connected to the dial. The magnetic strip and the mounting plate are an integrated structure. The display plate includes a dust ring, a battery slot, a compass plate, a convex block, an assembly slot, a connection port, and a chassis. The dust ring is installed on the upper surface of the chassis. The battery slot is connected to the connection port through the chassis. The compass plate is installed in the assembly slot. The convex block is fixed to the outer surface of the chassis. The assembly slot and the chassis are an integrated structure. The chassis rotates with the swivel as the center, the compass disk matches the shape of the assembly slot, the battery slot can transfer energy to the function disk installed in the assembly slot through the connection port after the battery is installed, the chassis is provided with two upper and lower layers, and can be loaded and unloaded according to the required functions, the protrusion protruding from the surface of the chassis assists the user to rotate it under force, the dust ring is provided with two layers, which closes the gap of the movable opening, and the dust ring tightly contacts the upper end, closing the space on both sides of the inside and outside to prevent sand and stones from entering the interior and causing wear when it is unscrewed.

[0006] As a further improvement of the present invention, the clamping block can be placed in the limiting opening for loading and unloading by pressing, the internal groove of the mounting plate limits the quartz movement so that it can be aligned with the dial for installation, the upper and lower ends of the swivel are fixed to the outer surfaces of the mounting plate and the bottom shell for support, and when the clamping block is fixed to the limiting opening by snapping, the lower end of the dial is wrapped around the outer ring of the mounting plate to prevent dust and facilitate loading and unloading, the clamping block is in the upper and lower loading and unloading state, and the display plate is in the left and right unfolded loading and unloading state.

[0007] As a further improvement of the present invention, the quartz movement is an integral whole and can be conveniently loaded and unloaded in the installation plate. The hanging mouth can be worn in a variety of ways according to needs. While the display plate rotates along the swivel, it will only rotate under the push of external force. The swivel itself has resistance. When the display plate is not subjected to force, it is in a stationary state. The bottom of the first layer of the chassis is also provided with a magnetic strip that is attracted to the second layer of magnetic strips.

[0008] As a further improvement of the present invention, the assembly groove is connected to the compass dial by a snap buckle and is fixed to the outer ring of the connecting port by magnetic attraction. When disassembly is required, the edge can be pulled. The compass dial is stuck in the assembly groove without being subjected to the pulling force and will not fall off under normal use. The assembly groove can be assembled with other integral parts as needed, such as: compass dial, air pressure needle dial, temperature needle dial, etc.

[0009] As a further improvement of the present invention, the chassis is divided into two layers and can be unfolded to the left and right sides at the same time and used at the same time. The two layers of the chassis are independent and can be used separately. Up to two more functions can be added. The dust ring is a circular structure with a total of two.

[0010] As a further improvement of the present invention, the dustproof ring includes an airbag, a spring body, a magnetic strip, a soft pasting layer, and a spring plate. The airbag is located inside the spring body for support, the magnetic strip is installed in the soft pasting layer, the spring plate is fixed to the outer surface of the soft pasting layer, the magnetic strip can be magnetically fixed to the magnetic attraction strip, and the spring plates are provided with four in total, two in a group, and distributed in a symmetrical structure.

[0011] As a further improvement of the present invention, the elastic body is made of rubber material as a whole and is supported by an internal airbag. The soft patch layer itself has a certain softness and can be in close contact with the part contacted by the upper end through the support of the airbag. The spring plate can be pushed downward by an external force, and the rebound effect of the airbag and the elastic body causes it to shake off dust on its surface. The airbag is supported by its own gas to close the movable opening gap of the chassis.

[0012] Compared with the prior art, the present invention has the following beneficial effects: First, the quartz movement electronic watch adopts a simple and stable assembly and disassembly method. Users can easily install and disassemble it with one hand. The grooves inside the case can ensure that the movement is accurately positioned during installation and have a stable effect to prevent displacement.

[0013] Secondly, on the basis of making the quartz movement easy to install and remove, the design further introduces the concept of modular function disks. Users can flexibly add or remove function disks (such as compass disk, thermometer disk, etc.) according to actual needs, thereby expanding the functional diversity of the watch and adapting to more environments. Function disks can be added or removed as needed.

[0014] Third, for sandy and dusty environments, this quartz movement electronic watch is specially designed with a double protection mechanism. Its movable opening gaps can effectively isolate sand and dust from entering the interior, prevent sand and stones from getting stuck in the gaps and scratching the body during movement, and can shake off surface dust before opening to prevent secondary pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The present invention is a schematic structural diagram of an electronic watch that is easy to assemble and disassemble and a quartz movement thereof.

[0016] Figure 2 It is a schematic diagram of the installation structure of the quartz movement of the present invention.

[0017] Figure 3 It is a schematic structural diagram of the dial of the present invention.

[0018] Figure 4 It is a schematic diagram of the bottom structure of the mounting plate of the present invention.

[0019] Figure 5 It is a structural schematic diagram of the display plate of the present invention.

[0020] Figure 6 It is a schematic diagram of the cross-sectional structure of the display plate of the present invention.

[0021] Figure 7 It is a schematic diagram of the cross-section enlarged structure of the dustproof ring of the present invention.

[0022] Figure 8It is a schematic diagram of the three-dimensional cross-sectional structure of the dustproof ring of the present invention.

[0023] In the figure: swivel-1, dial-2, display plate-3, bottom shell-4, hanging port-5, quartz movement-6, installation plate-7, clamping block-8, limit port-9, magnetic strip-10, dustproof ring-31, battery slot-32, compass plate-33, protrusion-34, assembly slot-35, connection port-36, bottom plate-37, airbag-11, elastic body-12, magnetic strip-13, soft paste layer-14, elastic plate-15. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings: Embodiment 1: As attached Figure 1 To Attachment Figure 6 As shown: The present invention provides an electronic watch and a quartz movement thereof that are easy to load and unload. The structure of the electronic watch comprises a swivel 1, a dial 2, an exhibition plate 3, a bottom shell 4, a hanging opening 5, a quartz movement 6, a mounting plate 7, a clamping block 8, a limiting opening 9, and a magnetic strip 10. The swivel 1 and the bottom shell 4 are an integrated structure. The mounting plate 7 is fixed by clamping the clamping block 8 into the limiting opening 9. The limiting opening 9 and the dial 2 are an integrated structure. The exhibition plate 3 is rotated by the swivel 1. The hanging opening 5 is fixed to the outer surface of the bottom shell 4. The exhibition plate 3 is located between the mounting plate 7 and the bottom shell 4. The quartz movement 6 is assembled on the upper surface of the mounting plate 7 and connected to the dial 2. The magnetic strip 10 and the mounting plate 7 are an integrated structure. The display plate 3 includes a dust ring 31, a battery slot 32, a compass plate 33, a protrusion 34, an assembly slot 35, a connection port 36, and a chassis 37. The dust ring 31 is installed on the upper surface of the chassis 37. The battery slot 32 is connected to the connection port 36 through the chassis 37. The compass plate 33 is assembled in the assembly slot 35. The protrusion 34 is fixed to the outer surface of the chassis 37. The assembly slot 35 and the chassis 37 are an integrated structure. The chassis 37 rotates with the swivel 1 as the center, the compass disk 33 matches the shape of the assembly slot 35, the battery slot 32 can transfer energy to the function disk installed in the assembly slot 35 through the connecting port 36 after the battery is installed, the chassis 37 has two upper and lower layers, which can be loaded and unloaded according to the required functions, the protrusion 34 protrudes from the surface of the chassis 37 to assist the user to rotate it under force, the dust ring 31 has two layers to close the gap of the movable opening, the dust ring 31 tightly contacts the upper end, closes the space on both sides of the inside and outside, and avoids sand and stones from entering the interior and causing wear when it is unscrewed, and the block 8 is an elastic block with a certain elasticity, which can be flexibly loaded and unloaded at the position of the limit opening 9.

[0025] Among them, the block 8 can be placed in the limit opening 9 for loading and unloading by pressing, the internal groove of the mounting plate 7 limits the quartz movement 6 so that it can be aligned with the dial 2 for installation, and the upper and lower ends of the swivel 1 are fixed to the outer surface of the mounting plate 7 and the bottom shell 4 for support. When the block 8 is buckled and fixed with the limit opening 9, the lower end of the dial 2 is wrapped around the outer ring of the mounting plate 7 to prevent dust and facilitate loading and unloading. The block 8 is in the upper and lower loading and unloading state, and the display plate 3 is in the left and right unfolded loading and unloading state. The internal shaft of the swivel 1 has resistance, and is in a stationary state when the display plate 3 is not subjected to force.

[0026] Among them, the quartz movement 6 is a whole and can be easily loaded and unloaded in the installation plate 7. The hanging mouth 5 can be worn in various ways according to needs. When the display plate 3 rotates along the swivel 1, it will only rotate under the push of external force. The swivel 1 itself has resistance. When the display plate 3 is not subjected to force, it is in a static state. The bottom of the first layer of the chassis 37 is also provided with a magnetic strip 10 that is mutually attracted with the second layer of magnetic strip 13. The magnetic strip 10 corresponds to the return of the magnetic strip 13.

[0027] Among them, the assembly groove 35 is connected with the compass plate 33 by a snap buckle and is fixed to the outer circle of the connecting port 36 by magnetic attraction. When it needs to be disassembled, its edge can be pulled. The compass plate 33 is stuck in the assembly groove 35 without being subjected to the pulling force, and will not fall off under normal use. The assembly groove 35 can be assembled with other integral parts as needed, such as: compass plate, pressure needle plate, temperature needle plate, etc. There are two battery slots 32. When one layer is not in use, the battery can be placed there as a backup.

[0028] Among them, the chassis 37 is divided into two layers and can be unfolded to the left and right sides at the same time and used at the same time. The two layers of the chassis 37 are independent and can be used separately. Up to two more functions can be added. The dust ring 31 is a circular structure with a total of two. The protruding part of the protrusion 34 can help the whole to rotate better under force.

[0029] The specific usage and function of this embodiment are as follows: In the present invention, the electronic watch with quartz movement can be worn with its hanging mouth 5 according to the desired wearing mode, and the function plate can be selected according to the wearing scene requirements, and the function plate such as compass plate 33 is assembled in the assembly groove 35, and the battery is assembled in the battery groove 32. The compass plate 33 is activated by connecting the battery groove 32 with the connection port 36, and the quartz movement 6 is placed in the groove of the installation plate 7 as a whole, and the card block 8 is pressed toward the middle and inserted into the limit port 9, so that the quartz movement 6 is connected and controlled with the dial 2, and the dial 2 will cover the installation plate. 7, when other function disks are needed in the required scene, the protrusion 34 is pushed by external force to rotate along the rotating body 1, so that the chassis 37 is rotated sideways to display the compass disk 33. The rotating body 1 itself has a certain resistance. When there is no external force pushing the protrusion 34, its chassis 37 will be in a static state at the position when it is pushed. At most two function disks can be added. When they are not needed, 34 will be pushed back to their original position, and the magnetic strip 10 will be magnetically fixed with the magnetic strip 13, so that the function disks can be stored as a whole and worn normally.

[0030] Embodiment 2: As attached Figure 7 To Attachment Figure 8 As shown: Among them, the dustproof ring 31 includes an airbag 11, an elastic body 12, a magnetic strip 13, a soft pasting layer 14, and a spring plate 15. The airbag 11 is located inside the elastic body 12 for support, the magnetic strip 13 is installed in the soft pasting layer 14, and the spring plate 15 is fixed to the outer surface of the soft pasting layer 14. The magnetic strip 13 can be magnetically fixed to the magnetic strip 10. There are four spring plates 15 in total, and two of them are in a group, which are distributed in a symmetrical structure. The spring plate 15 is pressed downward by force and shakes off the residual dust intercepted on its surface through the inertia of rebound, so as to avoid falling into the lower layer when the upper layer of the chassis 37 is unscrewed.

[0031] Among them, the elastic body 12 is made of rubber material as a whole and is supported by the internal airbag 11. The soft patch layer 14 itself has a certain softness and can be in close contact with the part contacted by the upper end through the support of the airbag 11. The spring plate 15 can be pushed downward by an external force, and the airbag 11 and the elastic body 12 are shaken by the rebound effect to shake off the dust on its surface. The airbag 11 is supported by its own gas to close the movable opening gap of the chassis 37. The surfaces on both sides of the elastic body 12 are arc-shaped structures, which can be better bent and supported by force.

[0032] The specific usage and function of this embodiment are as follows: In the present invention, the electronic watch with quartz movement that is easy to load and unload has an increased number of movable gaps between them in order to add a plurality of functional plates that are easy to load and unload. At the same time, the airbag 11 supports the elastic body 12, so that the soft paste layer 14 can be tightly against the upper end to isolate the space on the inner and outer sides. The magnetic strip 13 and the magnetic attraction strip 10 are mutually magnetically fixed in position to prevent external sand and stones from getting stuck in the movable opening. When the bottom plate 37 needs to be opened, the spring plate 15 is pressed down by external force, and the spring plate 15 shakes off the dust on the outer surface of the elastic body 12 by the rebound force, so as to prevent dust from falling into the lower layer when the upper layer of the bottom plate 37 is opened.

[0033] Utilizing the technical solution of the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. An electronic watch and a quartz movement thereof which are easy to load and unload, wherein the structure comprises a rotating body (1), a dial (2), an exhibition plate (3), a bottom shell (4), a hanging opening (5), a quartz movement (6), a mounting plate (7), a clamping block (8), a limiting opening (9), and a magnetic strip (10), wherein the rotating body (1) and the bottom shell (4) are an integrated structure, the mounting plate (7) is fixed by being clamped into the limiting opening (9) by the clamping block (8), the limiting opening (9) and the dial (2) are an integrated structure, the exhibition plate (3) is rotated by the rotating body (1), the hanging opening (5) is fixed to the outer surface of the bottom shell (4), the exhibition plate (3) is located between the mounting plate (7) and the bottom shell (4), the quartz movement (6) is assembled on the upper surface of the mounting plate (7) and connected to the dial (2), the magnetic strip (10) and the mounting plate (7) are an integrated structure, and the characteristics are as follows: The display plate (3) comprises a dust ring (31), a battery slot (32), a compass plate (33), a protrusion (34), an assembly slot (35), a connection port (36), and a chassis (37); the dust ring (31) is mounted on the upper surface of the chassis (37); the battery slot (32) is connected to the connection port (36) via the chassis (37); the compass plate (33) is assembled in the assembly slot (35); the protrusion (34) is fixed to the outer surface of the chassis (37); and the assembly slot (35) and the chassis (37) are an integrated structure; The chassis (37) rotates with the rotating body (1) as the center of the circle. The compass disk (33) matches the shape of the assembly slot (35). After the battery is installed, the battery slot (32) can transfer energy to the function disk installed in the assembly slot (35) through the connection port (36). The chassis (37) is provided with two upper and lower layers, which can be loaded and unloaded according to the required functions. The protrusion (34) protrudes from the surface of the chassis (37) to assist the user to rotate it under force. The dust ring (31) is provided with two layers to seal the gap of the movable opening.

2. The electronic watch and its quartz movement that can be easily assembled and disassembled according to claim 1, characterized in that: The clamping block (8) can be placed in the limiting opening (9) by pressing for loading and unloading. The internal groove of the mounting plate (7) limits the quartz movement (6) so that it can be aligned with the dial (2) for installation. The upper and lower ends of the rotating body (1) are fixed to the outer surfaces of the mounting plate (7) and the bottom shell (4) for support. When the clamping block (8) is fixed to the limiting opening (9) by buckling, the lower end of the dial (2) is wrapped around the outer ring of the mounting plate (7) to prevent dust and facilitate loading and unloading.

3. The electronic watch and its quartz movement that can be easily assembled and disassembled according to claim 1, characterized in that: The quartz movement (6) is an integral unit and can be conveniently loaded and unloaded in the mounting plate (7). The hanging opening (5) can be worn in a variety of ways according to needs. The display plate (3) rotates along the rotating body (1) and will only rotate under the push of an external force. The rotating body (1) itself has resistance, and the display plate (3) is in a stationary state when no force is applied.

4. The electronic watch and its quartz movement that can be easily assembled and disassembled according to claim 1, characterized in that: The assembly groove (35) is connected to the compass plate (33) by means of a snap buckle and is fixed to the outer ring of the connection port (36) by magnetic attraction. When disassembly is required, the edge of the compass plate (33) can be moved. The compass plate (33) is stuck in the assembly groove (35) without being subjected to a force of moving, and will not fall off under normal use.

5. The electronic watch and its quartz movement that can be easily assembled and disassembled according to claim 1, characterized in that: The chassis (37) is divided into two layers which can be simultaneously unfolded to the left and right sides and used at the same time. The two layers of the chassis (37) are in an independent state and can be used separately. At most two more functions can be added.

6. The electronic watch and its quartz movement that can be easily assembled and disassembled according to claim 1, characterized in that: The dustproof ring (31) comprises an airbag (11), an elastic body (12), a magnetic strip (13), a soft pasting layer (14), and a spring plate (15); the airbag (11) is located inside the elastic body (12) for support; the magnetic strip (13) is installed in the soft pasting layer (14); the spring plate (15) is fixed to the outer surface of the soft pasting layer (14); and the magnetic strip (13) can be magnetically fixed to the magnetic attraction strip (10).

7. The electronic watch and its quartz movement that can be easily assembled and disassembled according to claim 6, characterized in that: The elastic body (12) is made of a rubber material as a whole and is supported by an internal airbag (11). The soft contact layer (14) itself has a certain degree of softness and can be in close contact with the part contacted by the upper end through the support of the airbag (11). The spring plate (15) can be pushed downward by an external force and shaken by the rebound effect of the airbag (11) and the elastic body (12), thereby shaking off dust on its surface.

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