Adjusting and locking structure of precise watch button

Abstract

The utility model belongs to the technical field of precision watches, and particularly relates to an adjusting and locking structure of a precision watch button, which comprises a watch, the top of the watch is rotatably provided with a pointer, the left side and the right side of the watch are fixedly provided with connecting blocks, and the outer side of the watch is fixedly provided with a control box. A control shaft is rotatably mounted on the inner wall of one side of the control box, and a meshing block is fixedly mounted on one side of the control shaft; through the arranged control assembly, when the position of the pointer needs to be controlled, the knob can be pressed to enable the control block and the meshing block to be meshed, so that the knob can drive the sliding rod to rotate after rotating, and the sliding rod can drive the control shaft to rotate through meshing of the control block and the meshing block after rotating; the control shaft can control the pointer to rotate after rotating, and after adjustment is completed, the spring can drive the knob to return to the initial position, so that the knob is not prone to driving the control shaft to rotate after being touched by mistake.

Description

Technical Field

[0001] The utility model relates to the technical field of precision watches, in particular to an adjustment and locking structure of a precision watch button. Background Art

[0002] With the development of economy, people tend to carry various decorations in pursuit of gorgeous appearance. Common watches are also one of the daily decorations. Watches are a kind of precision instrument used to indicate time. The principle of this instrument is to use a vibration system with a constant period and continuous vibration as a standard. At present, most watches have the function of adjusting time. However, in order not to affect the overall appearance of the watch, the time adjustment device is designed to be very small, which is very inconvenient to operate when adjusting time or other functions. In addition, the general watch adjustment device is easy to be accidentally touched and the watch hands are messed up.

[0003] In the prior art, when a person accidentally touches the knob during use, the knob can easily adjust the watch after being turned, and it is difficult for the person to detect, making the time displayed on the watch inaccurate; therefore, we propose an adjustment locking structure for a precision watch button. Utility Model Content

[0004] The utility model aims to provide an adjustment and locking structure for a precision watch button, which solves the existing problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A precision watch adjustment and locking structure comprises a watch, wherein a pointer is rotatably mounted on the top of the watch, connecting blocks are fixedly mounted on the left and right sides of the watch, a control box is fixedly mounted on the outside of the watch, a control shaft is rotatably mounted on the inner wall of one side of the control box, and an engaging block is fixedly mounted on one side of the control shaft; a control assembly, wherein the control assembly is mounted on the control box; and a connecting assembly, wherein the connecting assembly is mounted on the connecting block.

[0007] As a further improvement of the above scheme, the control assembly includes a sliding rod, a knob, a spring and a control block, the sliding rod is slidably installed on the rear side of the control box, the knob is fixedly installed on the rear side of the sliding rod, the spring is fixedly installed on the rear side of the control box, the other end of the spring is fixedly installed on the front side of the knob, and the control block is fixedly installed on the front side of the sliding rod.

[0008] As a further improvement of the above scheme, the connecting assembly includes a sliding block, a strap and a locking threaded rod, the sliding block is arranged on the inner side of the connecting block, the strap is fixedly installed on one side of the sliding block, and the locking threaded rod is threadedly installed on the inner sides of the connecting block and the sliding block.

[0009] As a further improvement of the above solution, a scale is provided on the top of the watch, and a glass window is provided on the top of the watch.

[0010] As a further improvement of the above solution, a T-shaped sliding groove is provided on the rear side of the connecting block, and the shape of the sliding block is an I-shape.

[0011] By adopting the above technical solution, the sliding block can quickly slide into the inner side of the connecting block, and is more fitted, less likely to produce gaps, and the connection is tighter.

[0012] As a further improvement of the above solution, a slide groove is provided on the rear side of the control box, and the slide rod is slidably installed on the inner side of the slide groove.

[0013] By adopting the above technical solution, the slide groove facilitates the sliding of the slide rod, so that when the engagement block and the control block are not engaged, the slide rod is not likely to accidentally touch the control shaft during the rotation process.

[0014] As a further improvement of the above solution, an engagement groove is provided on one side of the engagement block, and the shape of the control block is the same as that of the engagement groove.

[0015] By adopting the above technical solution, the engagement groove makes it easy for the control block to engage with the engagement block after sliding, so that the control block can drive the engagement block to rotate after rotating.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) The utility model is a precision watch adjustment locking structure. Through the control assembly, when the position of the pointer needs to be controlled, the knob can be pressed to engage the control block and the engagement block, so that the knob can drive the slide bar to rotate after being turned, and the slide bar can drive the control shaft to rotate through the engagement of the control block and the engagement block after being turned, so that the control shaft can control the pointer to rotate after being rotated, and after the adjustment is completed, the spring can drive the knob to return to the initial position, so that the knob is not easy to drive the control shaft to rotate after being accidentally touched;

[0018] (2) The utility model provides an adjustment and locking structure for a precision watch. By means of a connecting assembly, the watch strap is slid into the inner side of a connecting block through a sliding block, so that a locking threaded rod connects and locks the sliding block and the connecting block, thereby allowing the watch strap to be disassembled and cleaned, so that personnel can keep it cleaner during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are 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 these drawings without creative work.

[0020] Figure 1 This is a three-dimensional structural diagram of an adjustment and locking structure of a precision watch button proposed by the utility model;

[0021] Figure 2 It is a partial three-dimensional structural schematic diagram of an adjustment and locking structure of a precision watch button proposed by the utility model;

[0022] Figure 3 It is a partial three-dimensional structural schematic diagram of an adjustment and locking structure of a precision watch button proposed by the utility model;

[0023] Figure 4 The utility model is a partial three-dimensional structural schematic diagram of an adjustment and locking structure of a precision watch button.

[0024] In the figure: 1. watch; 2. pointer; 3. connecting block; 4. control box; 5. control shaft; 6. engagement block; 7. slide rod; 8. knob; 9. spring; 10. control block; 11. slide block; 12. watch strap; 13. locking threaded rod. DETAILED DESCRIPTION

[0025] 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.

[0026] refer to Figure 1-4 A precision watch adjustment and locking structure comprises a watch 1, a pointer 2 is rotatably mounted on the top of the watch 1, connecting blocks 3 are fixedly mounted on the left and right sides of the watch 1, a control box 4 is fixedly mounted on the outside of the watch 1, a control shaft 5 is rotatably mounted on the inner wall of one side of the control box 4, and an engaging block 6 is fixedly mounted on one side of the control shaft 5; a control component, which is mounted on the control box 4; and a connecting component, which is mounted on the connecting block 3.

[0027] In this embodiment, the control assembly includes a slide bar 7, a knob 8, a spring 9 and a control block 10. The slide bar 7 is slidably installed on the rear side of the control box 4, the knob 8 is fixedly installed on the rear side of the slide bar 7, the spring 9 is fixedly installed on the rear side of the control box 4, the other end of the spring 9 is fixedly installed on the front side of the knob 8, and the control block 10 is fixedly installed on the front side of the slide bar 7.

[0028] In this embodiment, the connecting assembly includes a sliding block 11, a strap 12 and a locking threaded rod 13. The sliding block 11 is arranged on the inner side of the connecting block 3, the strap 12 is fixedly installed on one side of the sliding block 11, and the locking threaded rod 13 is threadedly installed on the inner side of the connecting block 3 and the sliding block 11.

[0029] In this embodiment, a scale is provided on the top of the watch 1 , and a glass window is provided on the top of the watch 1 .

[0030] In this embodiment, a T-shaped sliding groove is provided on the rear side of the connecting block 3, and the shape of the sliding block 11 is an I-shape.

[0031] In this embodiment, a slide groove is provided on the rear side of the control box 4, and the slide rod 7 is slidably installed on the inner side of the slide groove.

[0032] In this embodiment, an engagement groove is formed on one side of the engagement block 6, and the shape of the control block 10 is the same as that of the engagement groove.

[0033] The implementation principle of the adjustment locking structure of a precision watch in the embodiment of the present application is as follows: when it is necessary to control the position of the pointer 2, the knob 8 can be pressed to engage the control block 10 and the engagement block 6, so that the knob 8 can drive the slide bar 7 to rotate after being rotated, and the slide bar 7 can drive the control shaft 5 to rotate through the engagement of the control block 10 and the engagement block 6 after being rotated, so that the control shaft 5 can control the pointer 2 to rotate after being rotated, and after the adjustment is completed, the spring 9 can drive the knob 8 to return to the initial position, so that the knob 8 is not easy to drive the control shaft 5 to rotate after being accidentally touched; the watch strap 12 is slid into the inner side of the connecting block 3 through the sliding block 11, so that the locking threaded rod 13 connects and locks the sliding block 11 and the connecting block 3, so that the watch strap 12 can be disassembled and cleaned, so that people can be cleaner during use.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The above is a detailed introduction to the adjustment and locking structure of a precision watch button provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. An adjustment and locking structure for a precision watch, characterized in that: include: A watch (1), wherein a pointer (2) is rotatably mounted on the top of the watch (1), connecting blocks (3) are fixedly mounted on the left and right sides of the watch (1), a control box (4) is fixedly mounted on the outside of the watch (1), a control shaft (5) is rotatably mounted on the inner wall of one side of the control box (4), and an engagement block (6) is fixedly mounted on one side of the control shaft (5); A control component, the control component being mounted on a control box (4); A connecting component is installed on a connecting block (3).

2. The adjustment and locking structure of a precision watch button according to claim 1, characterized in that: The control assembly comprises a slide bar (7), a knob (8), a spring (9) and a control block (10); the slide bar (7) is slidably mounted on the rear side of the control box (4); the knob (8) is fixedly mounted on the rear side of the slide bar (7); the spring (9) is fixedly mounted on the rear side of the control box (4); the other end of the spring (9) is fixedly mounted on the front side of the knob (8); and the control block (10) is fixedly mounted on the front side of the slide bar (7).

3. The adjustment and locking structure of a precision watch button according to claim 1, characterized in that: The connection assembly comprises a sliding block (11), a watch strap (12) and a locking threaded rod (13); the sliding block (11) is arranged on the inner side of the connection block (3); the watch strap (12) is fixedly mounted on one side of the sliding block (11); and the locking threaded rod (13) is threadedly mounted on the inner sides of the connection block (3) and the sliding block (11).

4. The adjustment and locking structure of a precision watch button according to claim 1, characterized in that: The top of the watch (1) is provided with a scale, and the top of the watch (1) is provided with a glass window.

5. The adjustment and locking structure of a precision watch button according to claim 3, characterized in that: A T-shaped sliding groove is provided on the rear side of the connecting block (3), and the sliding block (11) is in the shape of an I-beam.

6. The adjustment and locking structure of a precision watch button according to claim 2, characterized in that: A slide groove is provided on the rear side of the control box (4), and the slide rod (7) is slidably mounted on the inner side of the slide groove.

7. The adjustment and locking structure of a precision watch button according to claim 2, characterized in that: An engagement groove is provided on one side of the engagement block (6), and the shape of the control block (10) is the same as that of the engagement groove.

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