Wristwatch bottom cover and electronic sensor integrated structure and corresponding watch

Abstract

The utility model provides an integrated structure of a wristwatch bottom cover and an electronic sensor and a corresponding watch. The integrated structure of the wristwatch bottom cover and the electronic sensor comprises a bottom cover body, an elastic clamping piece, a protective shell and a sensor module. A containing groove is formed in one face of the bottom cover body, a mounting groove is formed in the circumferential side wall in the containing groove, the elastic clamping piece is arranged in the mounting groove, the protective shell is arranged in the containing groove, a clamping groove is formed in the circumferential side wall of the protective shell, and the face, away from the bottom cover body, of the protective shell is an opening. And the sensor module is packaged and fixed in the protective shell through transparent glue. According to the integrated structure of the wristwatch bottom cover and the electronic sensor, the sensor module is packaged in the protective shell and is mounted in the accommodating groove in one surface of the bottom cover body, so that complex steps and requirements on professional tools are reduced, and the wristwatch is easier to produce and maintain, good in protectiveness, more stable in structure and higher in reliability; and the service life is long.

Description

Technical Field

[0001] The utility model relates to the field of watches, in particular to an integrated structure of a watch bottom cover and an electronic sensor and a corresponding watch. Background Art

[0002] With the development of technology, the functions of watches are becoming more and more powerful, and accordingly, many sensor elements need to be integrated into watches, such as heart rate sensors (including blood oxygen), acceleration sensors, ambient light sensors, air pressure sensors, capacitive sensors, etc. In the prior art, sensors are generally set in the inner cavity formed by the packaging of the watch frame and the bottom cover, but this also makes the disassembly and assembly of these sensor elements very complicated, which is not convenient for production and maintenance.

[0003] Therefore, it is necessary to provide an integrated structure of a watch bottom cover and an electronic sensor and a corresponding watch to solve the above technical problems. Utility Model Content

[0004] The utility model provides a watch with an integrated structure of a bottom cover and an electronic sensor, so as to solve the problem that the sensor element of the watch in the prior art is very complicated to disassemble and assemble, and is inconvenient to produce and repair.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: an integrated structure of a watch bottom cover and an electronic sensor, which includes: a bottom cover body, an elastic clamping piece, a protective shell, and a sensor module;

[0006] A receiving groove is provided on one side of the bottom cover body, an installation groove is provided on the circumferential side wall in the receiving groove, the elastic clip is provided in the installation groove, the protective shell is provided in the receiving groove, a card slot for engaging with the elastic clip is provided on the circumferential side wall of the protective shell, a side of the protective shell away from the bottom cover body is open, and the sensor module is encapsulated and fixed in the protective shell by transparent glue.

[0007] In the utility model, the elastic clamping piece is a polygonal ring structure with a fracture.

[0008] Wherein, the mounting groove is a circular groove, the elastic clamping piece includes a corner portion and a clamping rod section located between two adjacent corner portions, the corner portion is located in the mounting groove, the clamping rod section protrudes from the mounting groove, and the clamping rod section is clamped in the clamping groove.

[0009] In the utility model, an annular flange is arranged on the circumferential side wall of the protective shell, and the outer diameter of the annular flange is larger than the inner diameter of the accommodating groove.

[0010] Furthermore, when the protective shell is assembled in the receiving groove, the protective shell protrudes from the receiving groove, and the annular flange contacts the surface of the bottom cover body.

[0011] Furthermore, a chamfered surface is provided on the periphery of one end of the annular flange away from the bottom cover body.

[0012] In the utility model, the protective shell is made of metal, a battery and a control circuit are electrically connected in the sensor module, and a wireless network module is arranged on the control circuit.

[0013] In the utility model, the transparent glue is cured to form a packaging layer, and one side of the packaging layer is a circular arc surface protruding outwards on the bottom cover body.

[0014] In the present invention, the receiving groove is located at the center of one side of the bottom cover body.

[0015] The utility model also includes a watch, which uses the integrated structure of the wristwatch bottom cover and the electronic sensor, and the bottom cover body is fixedly connected to the watch frame by screws.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the integrated structure of the watch bottom cover and the electronic sensor of the utility model reduces the complicated steps and the need for professional tools by encapsulating the sensor module in a protective shell and installing it in a receiving groove on one side of the bottom cover body, making disassembly and assembly more convenient, and the watch easier to produce and repair. After encapsulation, the sensor module has good protection, is more waterproof and dustproof, and is protected from impact and wear. At the same time, it provides excellent electromagnetic shielding performance, a more stable structure, higher reliability, and a longer service life. The integrated design is not limited by the traditional watch structure, providing designers with greater creative space. This means that watches can have more diverse appearance designs to better meet the aesthetic needs and personalized choices of modern consumers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. The drawings described below are only drawings corresponding to some embodiments of the utility model.

[0018] Figure 1 It is a structural schematic diagram of a watch of the present utility model.

[0019] Figure 2 The utility model is a schematic diagram of the exploded structure of the integrated structure of the bottom cover of the watch and the electronic sensor. DETAILED DESCRIPTION

[0020] 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 those skilled in the art without creative work are within the scope of protection of the utility model.

[0021] Directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", "top" and "bottom", are only used for reference to the directions of the drawings. The directional terms used are used to illustrate and understand the present invention, and are not used to limit the present invention.

[0022] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, the connection can be a detachable connection or a connection of an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] In the prior art, the sensors of watches are generally arranged in the inner cavity formed by the packaging of the watch frame and the bottom cover, but this also makes the disassembly and assembly of these sensor elements very complicated, which is not convenient for production and maintenance.

[0024] The following is a preferred embodiment of a watch provided by the present invention that can solve the above technical problems.

[0025] Please refer to Figure 1 and Figure 2 ,in Figure 1 It is a structural schematic diagram of a watch of the present utility model. Figure 2 The utility model is a schematic diagram of the exploded structure of the integrated structure of the bottom cover of the watch and the electronic sensor.

[0026] In the figures, structurally similar elements are denoted by the same reference numerals.

[0027] The utility model provides a watch, which comprises an integrated structure of a watch bottom cover and an electronic sensor, the integrated structure of the watch bottom cover and the electronic sensor comprises: a bottom cover body 12, an elastic clamping piece 15, a protective shell 13, and a sensor module 14.

[0028] A receiving groove 121 is provided on one side of the bottom cover body 12, a mounting groove 122 is provided on the circumferential side wall in the receiving groove 121, an elastic clamping member 15 is provided in the mounting groove 122, and a protective shell 13 is provided in the receiving groove 121, and a clamping groove 131 for clamping with the elastic clamping member 15 is provided on the circumferential side wall of the protective shell 13. The side of the protective shell 13 away from the bottom cover body 12 is an opening, and the sensor module 14 is fixed in the protective shell 13 by encapsulation with transparent glue. The component indicated by the number 14 in the figure can be understood as a sensor module that is wrapped by glue and solidified to form an encapsulation layer. The sensor module 14 performs sensing work to the outside through the opening.

[0029] The bottom cover body 12 can be fixedly connected to the watch frame 11 by screws.

[0030] The protective housing 13 is installed in the receiving groove 121 through the elastic clamp 15, which reduces the complicated steps and the need for professional tools, makes disassembly and assembly more convenient, and makes the watch easier to produce and repair. At the same time, the sensor module 14 is encapsulated in the protective housing by glue, which has good protection, is more waterproof and dustproof, can be protected from impact and wear, and provides excellent electromagnetic shielding performance, more stable structure, higher reliability, and longer service life.

[0031] Please refer to Figure 2 In this embodiment, the elastic clamping member 15 is a polygonal ring structure with a break.

[0032] Specifically, the mounting groove 122 is a circular groove, and the elastic clamping piece 15 includes a corner portion 151 and a clamping rod section 152 located between two adjacent corner portions 151, the corner portion 151 is located in the mounting groove 122, the clamping rod section 152 protrudes from the mounting groove 122, and the clamping rod section 152 is clamped in the clamping groove 131, ensuring the stability of the connection between the bottom cover body 12 and the protective shell 13, and at the same time can realize a fast and reliable locking mechanism between the two, and is also convenient for disassembly and assembly, ensuring that the bottom cover body 12 and the protective shell 13 are reliably fastened in all directions and under various usage conditions.

[0033] Please refer to Figure 2 In this embodiment, an annular flange 132 is provided on the circumferential side wall of the protective shell 13 , and the outer diameter of the annular flange 132 is greater than the inner diameter of the accommodating groove 121 .

[0034] Furthermore, when the protective shell 13 is assembled in the receiving groove 121 , the protective shell 13 protrudes from the receiving groove 121 , and the annular flange 132 contacts the surface of the bottom cover body 12 , so that the matching structure is very stable.

[0035] Furthermore, a chamfered surface is provided around one end of the annular flange 132 away from the bottom cover body 12 , so that the contact between the user's wrist and the protective shell 13 is more comfortable.

[0036] In this embodiment, the protective housing 13 is made of metal, and a battery and a control circuit are electrically connected in the sensor module 14. The battery is used to power the sensing work of the sensor module 14, and a wireless network module is provided on the control circuit, such as a Bluetooth module, a WiFi module, etc. The sensor module 14 continuously monitors and collects key data (such as heart rate, activity level, ambient temperature, etc.), and transmits the data to an external device (such as a mobile phone) through the wireless network module for the user to analyze and use.

[0037] In this embodiment, the transparent glue is cured to form a packaging layer ( Figure 2 The sensor module 14 is wrapped by the packaging layer, and one side of the bottom cover body 12 of the packaging layer is an arc surface protruding outward, so that the sensing area of ​​the sensor module 14 is wider and the contact with the user's wrist is better.

[0038] In this embodiment, the receiving groove 121 is located at the center of one side of the bottom cover body 12 .

[0039] The integrated structure of the watch bottom cover and the electronic sensor of this preferred embodiment encapsulates the sensor module in a protective shell and installs it in a receiving groove on one side of the bottom cover body, which reduces the complicated steps and the need for professional tools, makes disassembly and assembly more convenient, and makes the watch easier to produce and repair. After encapsulation, the sensor module is well protected, more waterproof and dustproof, and protected from impact and wear. At the same time, it provides excellent electromagnetic shielding performance, a more stable structure, higher reliability, and a longer service life. The integrated design is not limited by the traditional watch structure, providing designers with greater creative space. This means that watches can have more diverse appearance designs to better meet the aesthetic needs and personalized choices of modern consumers.

[0040] In summary, although the present invention has been disclosed as above in terms of preferred embodiments, the above preferred embodiments are not intended to limit the present invention. A person skilled in the art may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope defined in the claims.

Claims

1. An integrated structure of a watch bottom cover and an electronic sensor, characterized in that: include: A bottom cover body, an elastic clamping piece, a protective housing, and a sensor module; A receiving groove is provided on one side of the bottom cover body, an installation groove is provided on the circumferential side wall in the receiving groove, the elastic clip is provided in the installation groove, the protective shell is provided in the receiving groove, a card slot for engaging with the elastic clip is provided on the circumferential side wall of the protective shell, a side of the protective shell away from the bottom cover body is open, and the sensor module is encapsulated and fixed in the protective shell by transparent glue.

2. The integrated structure of the bottom cover of a wristwatch and an electronic sensor according to claim 1, characterized in that: The elastic clamping piece is a polygonal ring structure with a fracture.

3. The integrated structure of the bottom cover and the electronic sensor of the watch according to claim 2, characterized in that: The mounting groove is a circular groove, and the elastic clamping piece includes a corner portion and a clamping rod section located between two adjacent corner portions, the corner portion is located in the mounting groove, the clamping rod section protrudes from the mounting groove, and the clamping rod section is clamped in the clamping groove.

4. The integrated structure of the bottom cover and the electronic sensor of the watch according to claim 1, characterized in that: An annular flange is arranged on the circumferential side wall of the protective shell, and the outer diameter of the annular flange is greater than the inner diameter of the accommodating groove.

5. The integrated structure of the bottom cover of a wristwatch and an electronic sensor according to claim 4, characterized in that: When the protective shell is assembled in the receiving groove, the protective shell protrudes from the receiving groove, and the annular flange contacts the surface of the bottom cover body.

6. The integrated structure of the bottom cover and the electronic sensor of the watch according to claim 5, characterized in that: A chamfered surface is arranged around one end of the annular flange away from the bottom cover body.

7. The integrated structure of the bottom cover of a wristwatch and an electronic sensor according to claim 1, characterized in that: The protective shell is made of metal, a battery and a control circuit are electrically connected in the sensor module, and a wireless network module is arranged on the control circuit.

8. The integrated structure of the bottom cover and the electronic sensor of the watch according to claim 1, characterized in that: The transparent glue is cured to form a packaging layer, and one side of the packaging layer is a circular arc surface convex outwardly on the bottom cover body.

9. The integrated structure of the bottom cover and the electronic sensor of the watch according to claim 1, characterized in that: The receiving groove is located at the center of one side of the bottom cover body.

10. A watch, characterized in that: Using the integrated structure of the bottom cover and electronic sensor of a watch as described in any one of claims 1 to 9, the bottom cover body is fixedly connected to the watch frame by screws.

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