Electronic watch

Abstract

The utility model discloses an electronic watch, and relates to the technical field of electronic watches, the electronic watch comprises a housing, a watchband and a buckle module, two opposite ends of the housing are respectively provided with a clamping groove, a clamping port and an abutting step, and the clamping port and the abutting step are distributed along the thickness direction of the housing; the buckle module has a fixed state and a detached state and comprises a first buckle piece provided with a clamping structure, a second buckle piece provided with an abutting structure and an installation assembly, the second buckle piece is connected with the watchband through the installation assembly, and the first buckle piece is movably located between the installation assembly and the second buckle piece. The clamping structure and the abutting structure can move in the thickness direction of the shell, one of the clamping structure and the abutting structure is provided with a clamping hook, in the fixed state, the clamping structure is inserted into the clamping opening, the abutting structure abuts against the abutting step, and the clamping hook is inserted into the clamping groove, and in the detached state, the clamping structure is separated from the clamping opening, and the clamping hook is separated from the clamping groove. According to the technical scheme provided by the utility model, the watchband can be conveniently disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic watches, in particular to an electronic watch. Background Art

[0002] The design of traditional watch strap replacement mechanisms has certain limitations, especially the problem of damage to adjacent components during the replacement process. The fundamental reason is that most watch straps are connected by spring rods. When removing this connection structure, special tools are required to apply force to disassemble the watch strap by compressing the spring rods. This process is not only cumbersome but also easy to cause scratches on the watch strap or adjacent components, thus causing inconvenience to users. Utility Model Content

[0003] The main purpose of the utility model is to provide an electronic watch, which is intended to facilitate the disassembly and assembly of the watch strap.

[0004] To achieve the above-mentioned purpose, the electronic watch proposed by the utility model comprises:

[0005] A housing, wherein two opposite ends of the housing are provided with a card interface, an abutting step and a card slot, the card interface and the abutting step are distributed along the thickness direction of the housing, and the abutting step is arranged toward the card interface;

[0006] Strap;

[0007] A buckle module, the buckle module is used to fix the housing to the watch strap, and has a fixed state and a disassembled state, the buckle module includes a buckle assembly and a mounting assembly, the buckle assembly includes a first buckle with a buckle structure and a second buckle with an abutment structure, the second buckle is connected to the watch strap through the mounting assembly, the first buckle is located between the mounting assembly and the second buckle, and can move relative to the second buckle, so that the buckle structure and the abutment structure can be moved closer to and farther from each other in the thickness direction of the housing, and at least one of the buckle structure and the abutment structure has a hook;

[0008] In the fixed state, the snap-on structure and the abutment structure are far away from each other, the snap-on structure is inserted into the card interface and abuts against the inner side wall of the card interface away from the abutment step, the abutment structure abuts against the abutment step, and the hook is inserted into the snap-on groove. In the disassembly state, the snap-on structure and the abutment structure are close to each other, the snap-on structure is disengaged from the card interface, and the hook is disengaged from the snap-on groove.

[0009] In one embodiment, the first latching member rotates relative to the second latching member around a first axis, and the first axis extends along the length direction of the latching module, so that the latching structure and the abutting structure are moved closer to and farther from each other.

[0010] In one embodiment, the first latch has a connecting protrusion, and the second latch is provided with a connecting hole relative to the connecting protrusion. The connecting protrusion is inserted into the connecting hole and has a moving space in the connecting hole so that it can rotate in the connecting hole. In the disassembled state, the side edge of the connecting protrusion abuts against the inner wall of the connecting hole.

[0011] In one embodiment, the snap-on structure includes a snap-on plate, and the second snap-on component is provided with an avoidance hole for the snap-on plate to pass through the second snap-on component so that the snap-on plate can extend into the snap interface, and the snap-on plate is provided with a transition slope at one end close to the abutment step. In the disassembled state, the transition slope abuts against the inner side wall of the avoidance hole close to the abutment step.

[0012] In one embodiment, a moving structure is provided on one end of the first fastener away from the clamping structure, and the moving structure includes a moving plate, which extends in a direction away from the shell and protrudes from the top edge of the second fastener.

[0013] In one embodiment, the first fastener moves along the thickness direction of the shell so that the clamping structure and the abutting structure move closer to and farther from each other.

[0014] In one embodiment, the hook is disposed on the abutting structure, and the engaging groove is disposed on the abutting step.

[0015] In one embodiment, the snap-on module further includes an elastic member, which is disposed between the first snap-on member and the mounting assembly. In the fixed state, the elastic member has a tendency to press the first snap-on member toward the second snap-on member. In the disassembled state, the first snap-on member squeezes the elastic member, and the elastic potential energy of the elastic member increases, which has a tendency to reset the first snap-on member.

[0016] In one embodiment, the mounting assembly includes a mounting shell, the mounting shell includes a movable cavity and a mounting groove, the first fastener is connected to the mounting shell by screws, the second fastener moves in the movable cavity, and the elastic member is arranged in the mounting groove.

[0017] In one embodiment, the material of the watchband is configured as soft rubber, the material of the mounting shell is configured as metal or plastic, and the watchband and the mounting shell are integrally formed.

[0018] The electronic watch in the technical solution of the utility model comprises a shell, a watch strap and a buckle module, wherein the two opposite ends of the shell are provided with a card interface, an abutment step and a card slot, the card interface and the abutment step are distributed along the thickness direction of the shell, and the abutment step is arranged toward the card interface; the buckle module is used to fix the shell and the watch strap, and has a fixed state and a disassembled state, the buckle module comprises a buckle assembly and a mounting assembly, the buckle assembly comprises a first buckle piece formed with a buckle structure and a second buckle piece formed with an abutment structure, the second buckle piece is connected to the watch strap through the mounting assembly, the first buckle piece is located between the mounting assembly and the second buckle piece, and can move relative to the second buckle piece so as to be able to The clamping structure and the abutting structure are made to approach and move away from each other in the thickness direction of the shell, at least one of the clamping structure and the abutting structure has a clamping hook, in the fixed state, the clamping hook is inserted into the clamping slot, so that the strap can be fixed to the shell in the length direction and width direction of the strap, the clamping structure and the abutting structure are separated from each other, and respectively abut with the shell in the thickness direction of the shell, so that the clamping hook can be maintained in the state of being inserted into the clamping slot, and the strap is fixed in the thick bottom direction of the shell, so as to achieve a stable connection between the shell and the strap, specifically, the abutting structure abuts against the abutting step, the clamping structure is inserted into the card interface, and abuts against the inner side wall of the card interface away from the abutting step. In the disassembly state, by moving the first clamping member, the clamping structure and the abutting structure are made to approach each other, the clamping structure is separated from the card interface, and the fixing of the strap to the shell is eliminated in the thickness direction of the shell, at this time, the clamping module moves with the clamping hook in the direction away from the clamping slot, and the clamping hook is separated from the clamping slot, so that the fixing of the strap to the shell can be eliminated in the length direction and width direction of the shell, and the strap can be smoothly removed from the shell. That is, by moving the position of the first buckle component in the buckle module, the buckle module can be changed between a fixed state and a disassembled state. The disassembly and assembly process is simple, and a stable connection between the strap and the housing can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 A structural schematic diagram of an embodiment of an electronic watch provided by the utility model;

[0021] Figure 2 for Figure 1 a partial cross-sectional view of the illustrated embodiment;

[0022] Figure 3 for Figure 2 an exploded view of the illustrated embodiment;

[0023] Figure 4 for Figure 1 A partial cross-sectional view of the illustrated embodiment.

[0024] Description of Figure Numbers:

[0025] 100, housing; 11, card interface; 12, abutment step; 13, card slot;

[0026] 200, watch strap;

[0027] 300, snap-on module; 31, snap-on assembly; 32, first snap-on piece; 321, snap-on structure; 322, snap-on plate; 323, transition slope; 324, connecting protrusion; 325, moving structure; 326, moving plate; 33, second snap-on piece; 331, abutting structure; 332, hook; 333, connecting hole; 334, avoidance hole; 34, installation assembly; 341, installation shell; 342, movable cavity; 343, installation groove; 35, elastic piece.

[0028] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] 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 of 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.

[0030] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0031] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0032] The utility model provides an electronic watch.

[0033] See also Figures 1 to 4In one embodiment of the utility model, the electronic watch includes a housing 100, a strap 200 and a buckle module 300. The housing 100 is provided with a card interface 11, an abutting step 12 and a card slot 13 at opposite ends. The card interface 11 and the abutting step 12 are distributed along the thickness direction of the housing 100, and the abutting step 12 is arranged toward the card interface 11. The buckle module 300 is used to fix the housing 100 and the strap 200, and has a fixed state and a disassembled state. The buckle module 300 includes a buckle assembly 31 and a mounting assembly 34. The buckle assembly 31 includes a first buckle 32 formed with a buckle structure 321 and a second buckle 33 formed with an abutting structure 331. The second buckle 33 is connected to the strap 200 through the mounting assembly 34. The first buckle 32 is located between the mounting assembly 34 and the second buckle 33, and can move relative to the second buckle 33 so as to be able to The snap-fitting structure 321 and the abutting structure 331 are made to approach and move away from each other in the thickness direction of the shell 100. At least one of the snap-fitting structure 321 and the abutting structure 331 has a hook 332. In a fixed state, the hook 332 is inserted into the snap-fitting groove 13 so that the strap 200 can be fixed to the shell 100 in the length and width directions of the strap 200. The snap-fitting structure 321 and the abutting structure 331 are moved away from each other and abut against the shell 100 in the thickness direction of the shell 100 respectively, so that the hook 332 can be maintained in a state of being inserted into the snap-fitting groove 13 and fix the strap 200 in the thick bottom direction of the shell 100, thereby realizing a stable connection between the shell 100 and the strap 200. Specifically, the abutting structure 331 abuts against the abutting step 12, the snap-fitting structure 321 is inserted into the card interface 11, and abuts against the inner side wall of the card interface 11 away from the abutting step 12. In the disassembly state, by moving the first buckle 32, the buckle structure 321 and the abutment structure 331 are brought close to each other, the buckle structure 321 is separated from the card interface 11, and the fixing of the strap 200 and the housing 100 is eliminated in the thickness direction of the housing 100. At this time, the buckle module 300 moves with the hook 332 in the direction away from the buckle slot 13, and the hook 332 is separated from the buckle slot 13, so that the fixing of the strap 200 and the housing 100 can be eliminated in the length direction and the width direction of the housing 100, and the strap 200 can be smoothly removed from the housing 100. That is, by moving the position of the first buckle 32 in the buckle module 300, the buckle module 300 can be changed between the fixed state and the disassembly state, the disassembly process is simple, and the stable connection between the strap 200 and the housing 100 can be achieved.

[0034] In one embodiment, the hook 332 is provided on the abutting structure 331, and the clamping groove 13 is provided on the abutting step 12. It can be understood that since the clamping structure 321 is provided on the first clamping member 32, and the first clamping member 32 is provided between the second clamping member 33 and the mounting assembly 34, that is, the clamping structure 321 on the first clamping member 32 needs to pass through the second clamping member 33 and then extend into the card interface 11, the contact area between the clamping structure 321 and the card interface 11 is small, and the abutting structure 331 is provided on the second clamping member 33, which can directly contact the abutting step 12, and thus has a larger contact area. When the hook 332 is provided on the abutting structure 331, the hook 332 can have a larger volume, so as to have a larger contact area with the clamping groove 13, and have a better clamp fixing effect. In other embodiments, the hook 332 can also be provided on the clamping structure 321, and the clamping groove 13 is formed on the inner side wall of the card interface 11.

[0035] In one embodiment, the first clip 32 rotates relative to the second clip 33 around a first axis, and the first axis extends along the length direction of the clip module 300, so that the clip structure 321 and the abutment structure 331 are moved closer to and away from each other. Specifically, a moving structure 325 is provided at one end of the first clip 32 away from the clip structure 321, and the moving structure 325 includes a moving plate 326, and the moving plate 326 extends in a direction away from the housing 100 and protrudes from the top edge of the second clip 33. When the moving plate 326 is rotated by a person, the top edge of the second clip 33 abuts against the side wall of the first clip 32, and the first clip 32 can rotate around the top edge of the second clip 33, so that the clip structure 321 moves in a direction away from the housing 100 and approaches the abutment structure 331. At this time, the first axis and the top edge of the second clip 33 are formed as one piece. The setting of the moving plate 326 can make the transition between the strap 200 and the housing 100 smooth, and while covering the internal structure of the buckle module 300 and preventing dust from entering, it is beneficial to the appearance of the electronic watch. In other embodiments, the moving plate 326 may not extend in the direction away from the housing 100, and the moving plate 326 may be arranged on the end of the first buckle 32 away from the clamping structure 321, and extend along the height direction of the first buckle 32 to protrude the top of the second buckle 33. It should be noted that the top, top edge, etc. of the second buckle 33 mentioned above are the upper end surface of the second buckle 33 and the partial structure located on the upper end surface when the electronic watch is inverted, that is, when the strap 200 is placed above the housing 100.

[0036] In one embodiment, the first clip 32 has a connecting protrusion 324, and the second clip 33 has a connecting hole 333 relative to the connecting protrusion 324. The connecting protrusion 324 is inserted into the connecting hole 333 and has a moving space in the connecting hole 333 so as to be able to rotate in the connecting hole 333. In the disassembled state, the side edge of the connecting protrusion 324 abuts against the inner side wall of the connecting hole 333 to limit the rotation range of the first clip 32, prevent the first clip 32 from rotating excessively, and prevent the clamping structure 321 from moving out of the second clip 33, so as to avoid the need to reassemble and repair the clip module 300. In other embodiments, the connecting protrusion 324 may not be provided.

[0037] In one embodiment, the clamping structure 321 includes a clamping plate 322, and the second clamping member 33 is provided with an avoidance hole 334, so that the clamping plate 322 can pass through the second clamping member 33, so that the clamping plate 322 can extend into the clamping interface 11, and the end of the clamping plate 322 close to the abutting step 12 is provided with a transition slope 323, and in the disassembled state, the transition slope 323 abuts against the inner side wall of the avoidance hole 334 close to the abutting step 12. At this time, the first clamping member 32 has a double limiting structure, so that when the moving plate 326 is rotated to the extreme position, the double limiting structure can resist the torque transmitted by the moving plate 326 to avoid damage to the connecting protrusion 324 or the clamping plate 322. Furthermore, the clamping plate 322 has clamping protrusions at both ends of the length direction of the yew, the clamping protrusions protrude from the clamping plate 322 in the direction toward the abutting step 12, and the transition slope 323 is formed on the clamping protrusions. In other embodiments, the transition slope 323 may not be provided.

[0038] In one embodiment, the buckle module 300 further includes an elastic member 35, which is disposed between the first buckle 32 and the mounting assembly 34. In the fixed state, the elastic member 35 has a tendency to press the first buckle 32 toward the second buckle 33. In the disassembled state, the first buckle 32 squeezes the elastic member 35, and the elastic potential energy of the elastic member 35 increases, which has a tendency to reset the first buckle 32. Therefore, when the user cancels the force applied to the moving plate 326, under the elastic force of the elastic member 35, the first buckle 32 changes from the position in the disassembled state to the position in the fixed state. Further, the elastic member 35 is configured as a spring. In other embodiments, the elastic member 35 can also be a spring.

[0039] In one embodiment, the mounting assembly 34 includes a mounting housing 341, the mounting housing 341 includes an active cavity 342 and a mounting groove 343, the first clip 32 is connected to the mounting housing 341 by screws, the second clip 33 moves in the active cavity 342, and the elastic member 35 is arranged in the mounting groove 343 to prevent the position of the elastic member 35 from changing during the process of the elastic member 35 being continuously squeezed, so as to avoid the situation where the elastic member 35 cannot provide elastic force to the first clip 32. In other embodiments, the mounting housing 341 may not be provided with a mounting groove 343.

[0040] In one embodiment, the material of the strap 200 is configured as soft rubber, the material of the mounting shell 341 is configured as metal or plastic, and the strap 200 and the mounting shell 341 are integrally formed. Since the buckle module 300 is provided on the strap 200, the mounting shell 341 needs to be connected to the strap 200. When the material of the strap 200 is configured as soft rubber and the material of the mounting shell 341 is plastic, the mounting shell 341 and the strap 200 can be injection molded together in a mold; when the material of the strap 200 is configured as soft rubber and the material of the mounting shell 341 is metal, the mounting shell 341 is integrally formed with the strap 200 through an insert injection molding process.

[0041] In another embodiment, the first clamping member 32 moves along the thickness direction of the housing 100 so that the clamping structure 321 and the abutting structure 331 are moved closer to and farther from each other. Specifically, the first clamping member 32 has a connecting protrusion 324, and the second clamping member 33 is provided with a connecting hole 333 relative to the connecting protrusion 324. The connecting protrusion 324 is inserted into the connecting hole 333 and has a moving space in the connecting hole 333 so as to be able to translate in the connecting hole 333. In the disassembly state, the side wall of the connecting protrusion 324 close to the card interface 11 abuts against the inner side wall of the connecting hole 333 close to the card interface 11, and the side wall of the connecting plate close to the grounding step abuts against the inner side wall of the abutting step 12 on the card interface 11.

[0042] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An electronic watch, characterized in that: include: A housing, wherein two opposite ends of the housing are provided with a card interface, an abutting step and a card slot, the card interface and the abutting step are distributed along the thickness direction of the housing, and the abutting step is arranged toward the card interface; Strap; A buckle module, the buckle module is used to fix the shell and the watch band, and has a fixed state and a disassembled state, the buckle module includes a buckle assembly and a mounting assembly, the buckle assembly includes a first buckle piece formed with a buckle structure and a second buckle piece formed with an abutment structure, the second buckle piece is connected to the watch band through the mounting assembly, the first buckle piece is located between the mounting assembly and the second buckle piece, and can move relative to the second buckle piece, so that the buckle structure and the abutment structure can be moved closer to and farther from each other in the thickness direction of the shell, and at least one of the buckle structure and the abutment structure has a hook; In the fixed state, the snap-on structure and the abutment structure are away from each other, the snap-on structure is inserted into the card interface and abuts against the inner side wall of the card interface away from the abutment step, the abutment structure abuts against the abutment step, and the hook is inserted into the snap-on groove. In the disassembly state, the snap-on structure and the abutment structure are close to each other, the snap-on structure is disengaged from the card interface, and the hook is disengaged from the snap-on groove.

2. The electronic watch according to claim 1, characterized in that: The first latching member rotates relative to the second latching member around a first axis, and the first axis extends along the length direction of the latching module, so that the latching structure and the abutting structure are moved closer to and farther from each other.

3. The electronic watch as claimed in claim 2, characterized in that: The first latch has a connecting protrusion, and the second latch is provided with a connecting hole relative to the connecting protrusion. The connecting protrusion is inserted into the connecting hole and has a moving space in the connecting hole so that it can rotate in the connecting hole. In the disassembled state, the side edge of the connecting protrusion abuts against the inner wall of the connecting hole.

4. The electronic watch as claimed in claim 2, characterized in that: The clamping structure includes a clamping plate, and the second clamping member is provided with an avoidance hole for the clamping plate to pass through the second clamping member so that the clamping plate can extend into the clamping interface. The clamping plate is provided with a transition slope at one end close to the abutment step. In the disassembled state, the transition slope abuts against the inner side wall of the avoidance hole close to the abutment step.

5. The electronic watch as claimed in claim 3, characterized in that: A moving structure is provided on one end of the first fastener away from the clamping structure. The moving structure includes a moving plate. The moving plate extends in a direction away from the housing and protrudes from the top edge of the second fastener.

6. The electronic watch as claimed in claim 1, characterized in that: The first fastener moves along the thickness direction of the shell to make the clamping structure and the abutting structure approach and move away from each other.

7. The electronic watch according to claim 1, characterized in that: The hook is arranged on the abutting structure, and the engaging groove is arranged on the abutting step.

8. The electronic watch as claimed in claim 1, characterized in that: The buckle module also includes an elastic member, which is arranged between the first buckle and the mounting assembly. In the fixed state, the elastic member has a tendency to press the first buckle toward the second buckle. In the disassembled state, the first buckle squeezes the elastic member, the elastic potential energy of the elastic member increases, and has a tendency to reset the first buckle.

9. The electronic watch as claimed in claim 8, characterized in that: The mounting assembly includes a mounting shell, the mounting shell includes a movable cavity and a mounting groove, the first fastener is connected to the mounting shell by screws, the second fastener moves in the movable cavity, and the elastic member is arranged in the mounting groove.

10. The electronic watch according to claim 9, characterized in that: The material of the watch strap is soft rubber, the material of the mounting shell is metal or plastic, and the watch strap and the mounting shell are integrally formed.

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