Waterproof, high-temperature-resistant and high-pressure-resistant integrated structure for functional key of watch head

Abstract

The utility model relates to the technical field of watches, and discloses a waterproof, high-temperature-resistant and high-pressure-resistant integrated structure for a watch head function key, which structurally comprises a watch head, a watchband, a dustproof ring, a bottom cover and a waterproof sealing ring. The waterproof sealing ring is arranged between the bottom cover and the meter head, the waterproof sealing ring can prevent external water vapor from entering the meter head, so that the waterproof performance of the meter head is improved, and the waterproof performance of the meter head is improved. And the dustproof ring is arranged at the movement in the meter head, and the internal connection of the meter head can be sealed and dustproof through the dustproof ring, so that dust cannot enter the meter head to influence the use of the movement, and the service life of the movement can be prolonged.

Description

Technical Field

[0001] This utility model relates to the field of watch technology, specifically to a waterproof, high-temperature and high-pressure resistant integrated structure for the function buttons of a watch head. Background Technology

[0002] A wristwatch is a portable timekeeping instrument that is carried or worn by a person to tell time / display time. It is also known as a wristwatch. Existing wristwatches usually consist of a buckle, a strap, and a watch head. As a necessity in people's lives, wristwatches are sometimes more than just a tool for telling time; they are also an indispensable accessory.

[0003] Based on the above, existing watch heads are usually locked to the case back at the bottom of the watch head by bolts. However, after the watch has been used for a long time, the bolts on the case back at the bottom of the watch head may loosen, resulting in gaps between the watch head and the case back. This allows external dust and moisture to enter the inside of the watch head through the gaps, affecting the operation of the internal movement, causing the watch to malfunction and reducing its lifespan. Utility Model Content

[0004] 1. The technical problem to be solved by this utility model

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a waterproof, high temperature and high pressure resistant integrated structure for the function buttons of a watch head, which has the function of waterproof sealing of the watch head.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A waterproof, high-temperature and high-pressure resistant integrated structure for the function buttons of a watch head is disclosed. The structure includes a watch head, a lens, and a watch strap. The top of the watch head is equipped with a lens that can protect the inside of the watch head. The watch head and the watch strap are movably installed together.

[0009] As an optimization, the meter head includes function button one, function button two, button spring, button E and button D. Several sets of function buttons one and function buttons two are symmetrically installed on both sides of the meter head. The function button one has a button spring, button E and button D installed inside. The button spring is connected to the meter head. The function button one and function button two have the same structure.

[0010] As an optimization, the watch head also includes an inner bezel and a dustproof ring. The inner bezel and the dustproof ring are provided between the internal movement of the watch head and the watch head. The dustproof ring can seal the internal connection of the watch head to prevent dust.

[0011] As an optimization, a bottom cover is installed at the bottom of the meter head, and a waterproof sealing ring is installed between the bottom cover and the meter head.

[0012] As an optimization, the meter head and the bottom cover are installed using a high-pressure integrated structure, which can increase the sealing degree inside the meter head.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the advantages of this utility model are:

[0015] (1) This utility model provides a waterproof, high temperature and high pressure resistant integrated structure for the function buttons of a watch head. By using a high pressure integrated structure to install the watch head and the bottom cover, the sealing degree inside the watch head can be increased, and the occurrence of external dust and moisture entering the watch head can be reduced.

[0016] (2) This utility model provides a waterproof, high temperature and high pressure resistant integrated structure for the function buttons of a watch head. By installing a waterproof sealing ring between the bottom cover and the watch head, the waterproof sealing ring can prevent external water vapor from entering the interior of the watch head, thereby increasing the waterproof performance of the watch head.

[0017] (3) This utility model provides a waterproof, high temperature and high pressure resistant integrated structure for the function buttons of a watch head. By providing a dustproof ring in the internal movement of the watch head, the internal connection of the watch head can be sealed and dustproof, so that dust will not enter the inside of the watch head and affect the use of the movement, thereby increasing the service life of the movement.

[0018] (4) This utility model provides a waterproof, high temperature and high pressure resistant integrated structure for the function buttons of a watch head. By using a mixed material of ABS alloy and PC for the watch head, it has higher high temperature resistance than ordinary watch heads, increases the service life of the watch, and enables the watch to work normally in some high temperature environments. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of a waterproof, high-temperature and high-pressure resistant integrated structure for the function buttons of a watch head according to the present invention.

[0020] Figure 2 This is an exploded view of the meter head of this utility model;

[0021] Figure 3 This is a planar cross-sectional view of the meter head of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the dustproof ring of this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the bottom cover of this utility model;

[0024] Figure 6 This is a schematic diagram of the planar assembly of the meter head of this utility model;

[0025] Figure 7 This is an exploded view of the watch according to this utility model.

[0026] The attached diagram is labeled as follows: Watch head - 7, Lens - 1, Watch strap - 2, Function button 1 - 8, Function button 2 - 9, Button spring - 10, Button E - 11, Button D - 12, Inner ring - 13, Dustproof ring - 14, Back cover - 20, Waterproof sealing ring - 18. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example:

[0029] Please see Figures 1-7 A waterproof, high-temperature and high-pressure resistant integrated structure for the function buttons of a watch head is disclosed. The structure includes a watch head 7, a lens 1, and a watch strap 2. The top of the watch head 7 is equipped with a lens 1 that can protect the inside of the watch head 7. The watch head 7 and the watch strap 2 are movably installed, allowing the watch strap 2 to be disassembled, cleaned, and replaced.

[0030] In this embodiment, the watch head 7 includes a first function button 8, a second function button 9, a button spring 10, a button E command 11, and a button D command 12. Several sets of first function buttons 8 and second function buttons 9, which can adjust the time and date of the watch, are symmetrically installed on both sides of the watch head 7. The first function button 8 has a button spring 10, a button E command 11, and a button D command 12 installed inside. The button spring 10 is connected to the watch head 7 and can drive the first function button 8 to spring back to its original position after the first function button 8 is pressed down. The button E command 11 can fix the first function button 8 on the watch head 7 so that the button will not be popped out by the button spring 10. The button D command 12 can seal and waterproof the installation position between the first function button 8 and the watch head 7. The first function button 8 and the second function button 9 have the same structure.

[0031] In this embodiment, the watch head 7 also includes an inner ring 13 and a dustproof ring 14. The inner ring 13 and the dustproof ring 14 are provided between the internal movement of the watch head 7 and the watch head 7. The dustproof ring 14 can seal the internal connection of the watch head 7 to prevent dust from entering the internal movement of the watch head 7 and affecting the use of the movement, thereby increasing the service life of the movement.

[0032] In this embodiment, a bottom cover 20 is installed at the bottom of the meter head 7, and a waterproof sealing ring 18 is installed between the bottom cover 20 and the meter head 7. The waterproof sealing ring 18 can prevent external moisture from entering the interior of the meter head 7, thereby increasing the waterproof performance of the meter head 7.

[0033] In this embodiment, the watch head 7 is a composite material of ABS alloy and PC, which has higher high temperature resistance than ordinary watch heads, increasing the watch's service life and enabling the watch to work normally in some high-temperature environments.

[0034] In this embodiment, the meter head 7 and the bottom cover 20 are installed using a high-pressure integrated structure, which can increase the sealing of the inside of the meter head 7, thereby reducing the occurrence of external dust and moisture entering the inside of the meter head 7.

[0035] Working principle: First, the lens 1 is welded to the watch head 7 using ultrasonic welding equipment. Then, the watch head 7 is pressed and installed with the case back 20 under high pressure, which increases the overall sealing of the watch head 7. The dustproof ring 14 inside the watch head 7 seals the inside of the watch head 7 to prevent dust from entering the movement inside the watch head 7 and affecting the use of the movement. The waterproof sealing ring 18 installed between the case back 20 and the watch head 7 prevents external moisture from entering the inside of the watch head 7, thereby increasing the waterproof performance of the watch head 7. After the watch head 7 and the case back 20 are pressed and installed, the watch strap 2 is assembled with the watch head 7 to complete the assembly of the watch.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waterproof, high temperature and high pressure resistant integrated structure for the function buttons of a watch head, the structure including a watch head (7), a lens (1) located on the top of the watch head (7), and a watch strap (2) for being movably installed with the watch head (7); Its features are: The watch head (7) includes an inner ring (13) and a dustproof ring (14). The inner ring (13) and the dustproof ring (14) are provided between the internal movement of the watch head (7) and the watch head (7). The dustproof ring (14) can seal the internal connection of the watch head (7) to prevent dust. A bottom cover (20) is installed at the bottom of the meter head (7), and a waterproof sealing ring (18) is installed between the bottom cover (20) and the meter head (7).

2. The waterproof, high-temperature and high-pressure resistant integrated structure for watch face function buttons according to claim 1, characterized in that: The meter head (7) includes function button one (8), function button two (9), button spring (10), button E command (11) and button D command (12). Function button one (8) and function button two (9) are symmetrically installed on both sides of the meter head (7). The button spring (10), button E command (11) and button D command (12) are installed inside the function button one (8).

3. The waterproof, high-temperature and high-pressure resistant integrated structure for watch face function buttons according to claim 1, characterized in that: The meter head (7) and the bottom cover (20) are installed using a high-pressure integrated structure, which can increase the sealing degree inside the meter head (7).

4. The waterproof, high-temperature and high-pressure resistant integrated structure for watch face function buttons according to claim 2, characterized in that: The button spring (10) is connected to the meter head (7), and the first function button (8) and the second function button (9) have the same structure.

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