Falling-resistant quartz watch

Abstract

The utility model discloses a break-resistant quartz watch, which comprises a watch body and an elastic watchband, two sides of the watch body are both provided with first connecting seats, two ends of the elastic watchband are both provided with second connecting seats, the first connecting seats and the second connecting seats are arranged in a contact manner, and the end faces of the second connecting seats are both provided with connecting grooves. Driving seats are arranged in the connecting grooves, the positions, directly facing the driving seats, of the inner ring faces of the connecting grooves are expanded outwards to form annular grooves, springs connected with the driving seats are arranged in the annular grooves, the positions, directly facing the connecting grooves, of the end faces of the first connecting seats protrude to form connecting columns, and the connecting columns are inserted into the connecting grooves and connected with the driving seats in an inserted mode. According to the utility model, the structure is simple, after the watch body is taken down from the wrist, the watch body can automatically turn over, so that the front side of the watch body faces the elastic watchband, the elastic watchband can provide protection for the glass on the watch body, the damage caused by direct contact with the ground is reduced, and the use safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of watches, in particular to a drop-resistant quartz watch. Background Art

[0002] A quartz watch, also called a quartz vibratory electronic watch, is one type of wristwatch. It is mainly a watch made with a quartz resonator, and is divided into two categories: electronic quartz watches and mechanical quartz watches. Quartz watches all come in three types: analog, digital, and dual-display.

[0003] Quartz watches on the market do not have a drop-resistant and anti-drop structure. Especially for the glass on the surface of a quartz watch, once the quartz watch drops, the glass on the surface is the most easily damaged structure. Once the glass is damaged, it will cause damage to internal components such as the hands. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a drop-resistant quartz watch. After the watch body detaches from the wrist, it can automatically rotate and make the glass on the watch body face the elastic strap, and the elastic strap provides a protective function to solve the problems raised in the above background art.

[0005] The utility model is realized through the following technical solutions: A drop-resistant quartz watch includes a watch body and an elastic strap. First connection seats are installed on both sides of the watch body, and second connection seats are installed at both ends of the elastic strap. The first connection seats and the second connection seats are in contact. Connection grooves are provided on the end faces of the second connection seats, drive seats are provided inside the connection grooves, the inner circumferential surfaces of the connection grooves expand outwards to form annular grooves opposite the drive seats, and clockwork springs connected to the drive seats are provided in the annular grooves. Connection columns protrude from the end faces of the first connection seats opposite the connection grooves, and the connection columns are inserted into the connection grooves and are inserted and connected to the drive seats.

[0006] As a preferred technical solution, grooves are provided on the end faces of the second connection seats far from the first connection seats, positioning holes are provided at the centers of the drive seats, shaft holes communicating with the positioning holes are provided on the inner wall surfaces of the grooves, positioning columns are installed on the end faces of the connection columns, the positioning columns are inserted into the positioning holes, shaft rods are installed on the end faces of the positioning columns, one ends of the shaft rods extend to the outside through the shaft holes, and screw holes are provided, and socket head cap screws are threadedly connected in the screw holes.

[0007] As a preferred technical solution, the surface of the watch body faces the elastic strap.

[0008] As a preferred technical solution, the cross-sections of the positioning holes and the positioning columns are both arranged in a polygonal structure.

[0009] As a preferred technical solution, the inner rings of the clockwork springs are fixedly connected to the outer rings of the driving seats, and the outer rings of the clockwork springs are all installed on the annular grooves.

[0010] As a preferred technical solution, the connecting columns, the connecting grooves and the driving seats are all arranged in a cylindrical structure.

[0011] As a preferred technical solution, both the first connecting seat and the second connecting seat are made of titanium alloy material.

[0012] The beneficial effects of the present utility model are as follows: The structure of the present utility model is simple. When wearing, the watch body needs to be flipped so that the front side of the watch body faces upward. During the flipping process, the clockwork spring will be twisted. Therefore, after the watch body is taken off the wrist, the watch body can automatically flip so that the front side of the watch body faces the elastic watch band. The elastic watch band can provide protection for the glass on the watch body, reduce the damage caused by direct contact with the ground, and increase the safety during use. Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 It is a bottom view of the present utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the present utility model after removing the watch body;

[0017] Figure 4 It is a schematic diagram of the structure of the present utility model after removing any first connecting seat and second connecting seat.

[0018] Among them, 1. Watch body; 2. Elastic watch band; 3. First connecting seat; 4. Second connecting seat; 5. Groove; 6. Capless bolt; 7. Connecting groove; 8. Driving seat; 9. Positioning hole; 10. Clockwork spring; 11. Connecting column; 12. Shaft rod; 13. Positioning column; 14. Screw hole. Detailed Embodiments

[0019] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0020] All features disclosed in this specification, or all steps in the disclosed methods or processes, except mutually exclusive features and / or steps, can be combined in any manner.

[0021] Any feature disclosed in this specification (including any appended claims, abstract, and drawings), unless otherwise stated, may be replaced by other equivalent or similar features. In other words, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0022] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the utility model is a drop-resistant quartz watch, including a watch body 1 and an elastic strap 2, a first connecting seat 3 is installed on both sides of the watch body 1, and a second connecting seat 4 is installed at both ends of the elastic strap 2, the first connecting seat 3 and the second connecting seat 4 are arranged in contact, and a connecting groove 7 is provided on the end face of the second connecting seat 4, and a driving seat 8 is provided inside the connecting groove 7. The inner ring surface of the connecting groove 7 is expanded outwardly to form an annular groove opposite to the driving seat 8, and a spring 10 connected to the driving seat 8 is provided in the annular groove, and the end surface of the first connecting seat 3 is protruded to form a connecting column 11 opposite to the connecting groove 7, and the connecting column 11 is inserted into the connecting groove 7 and is plugged into the driving seat 8.

[0023] In this embodiment, a groove 5 is provided on one end surface of the second connecting seat 4 away from the first connecting seat 3, a positioning hole 9 is provided at the center of the driving seat 8, an axial hole connected to the positioning hole 9 is provided on the inner wall surface of the groove 5, a positioning column 13 is installed on the end surface of the connecting column 11, and the positioning column 13 is inserted into the positioning hole 9. A shaft rod 12 is installed on the end surface of the positioning column 13, one end of the shaft rod 12 extends to the outside through the shaft hole and is provided with a screw hole 14, and a headless bolt 6 is threadedly connected to the screw hole 14;

[0024] After the headless bolt is unscrewed from the screw hole, the shaft rod can be pulled out of the shaft hole, and the positioning column can be taken out of the positioning hole to complete the separation between the watch body and the elastic strap, making it easier to replace it.

[0025] In this embodiment, the surface of the watch body 1 is arranged toward the elastic watch band 2 .

[0026] In this embodiment, the cross-sections of the positioning holes 9 and the positioning posts 13 are both arranged in a polygonal structure, so that the rotation of the positioning posts drives the driving seat, and the driving seat drives the spring, causing the spring to store energy.

[0027] In this embodiment, the inner rings of the springs 10 are fixedly connected to the outer rings of the driving seats 8, and the outer rings of the springs 10 are all installed on the annular grooves.

[0028] In this embodiment, the connecting posts 11, the connecting grooves 7 and the driving seats 8 are all arranged in a cylindrical structure, enabling the connecting posts and the driving seats to rotate smoothly in the connecting grooves.

[0029] In this embodiment, both the first connecting seat 3 and the second connecting seat 4 are made of titanium alloy material. Among them, the connecting posts, the positioning posts, the driving seats and the shaft rods are also made of titanium alloy material, increasing the firmness.

[0030] When wearing, the watch body can be flipped. The flipping of the watch body drives the first connecting seat, the connecting post and the positioning post. The rotation of the positioning post drives the driving seat, and the driving seat drives the torsion of the spring, making the spring in a state of storing energy. After the front side of the watch body faces upward, the watch body can be worn on the wrist through the elastic watch band. The elasticity of the elastic watch band and the contact with the wrist can position the flipped watch body.

[0031] When the watch body accidentally falls off the wrist or is taken off from the wrist by oneself, once the back side of the watch body loses the block from the wrist, the reverse torsion of the spring can automatically drive the rotation of the positioning post, the connecting post and the first connecting seat. The rotation of the first connecting seat drives the watch body, making the front side (the side with the glass) of the watch body face the elastic watch band, so that the glass is arranged between the watch case and the elastic watch band. When it falls to the ground, the elastic watch band will contact the ground first, providing protection for the glass on the watch body and reducing the damage caused by direct contact with the ground, increasing the safety of use.

[0032] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any change or replacement that can be thought of without creative work should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A drop-resistant quartz watch, characterized in that: It includes a watch body (1) and an elastic watch band (2). First connecting seats (3) are installed on both sides of the watch body (1), second connecting seats (4) are installed at both ends of the elastic watch band (2), the first connecting seats (3) and the second connecting seats (4) are in contact with each other, connecting grooves (7) are provided on the end faces of the second connecting seats (4), drive seats (8) are provided inside the connecting grooves (7), the inner circumferential surfaces of the connecting grooves (7) expand outwards to form annular grooves opposite to the drive seats (8), clockwork springs (10) connected to the drive seats (8) are provided in the annular grooves, connecting columns (11) protrude from the end faces of the first connecting seats (3) opposite to the connecting grooves (7), the connecting columns (11) are inserted into the connecting grooves (7) and are in plug-in connection with the drive seats (8).

2. The drop-resistant quartz watch according to claim 1, characterized in that: Grooves (5) are provided on the end faces of the second connecting seats (4) far away from the first connecting seats (3), positioning holes (9) are provided at the centers of the drive seats (8), shaft holes communicating with the positioning holes (9) are provided on the inner wall surfaces of the grooves (5), positioning columns (13) are installed on the end faces of the connecting columns (11), the positioning columns (13) are inserted into the positioning holes (9), shaft rods (12) are installed on the end faces of the positioning columns (13), one ends of the shaft rods (12) extend to the outside through the shaft holes and are provided with screw holes (14), and socket head cap screws (6) are threadedly connected in the screw holes (14).

3. The drop-resistant quartz watch according to claim 1, characterized in that: The surface of the watch body (1) faces the elastic watch band (2).

4. The drop-resistant quartz watch according to claim 2, characterized in that: The cross sections of the positioning holes (9) and the positioning columns (13) are both arranged in a polygonal structure.

5. The drop-resistant quartz watch according to claim 1, wherein: The inner circles of the clockwork springs (10) are fixedly connected to the outer circles of the drive seats (8), and the outer circles of the clockwork springs (10) are installed on the annular grooves.

6. The drop-resistant quartz watch according to claim 1, characterized in that: The connecting columns (11), the connecting grooves (7) and the drive seats (8) are all arranged in a cylindrical structure.

7. The drop-resistant quartz watch according to claim 1, wherein: The first connecting seats (3) and the second connecting seats (4) are both made of titanium alloy material.

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