U + L type MIC structure anti-wind noise intelligent watch

Abstract

The utility model relates to the technical field of intelligent watches, in particular to a U + L type MIC structure wind-resistant intelligent watch, which comprises a lower shell, an upper shell is mounted on the outer wall of the lower shell, a mainboard is mounted in the lower shell, an MIC is mounted on the outer wall of the mainboard and in the lower shell, and a U + L type MIC is mounted in the lower shell. An inner through groove is formed in the position, corresponding to the MIC, of the interior of the mainboard, sealing foam is fixedly connected to the position, corresponding to the MIC, of the inner wall of the upper shell, an outer through groove is formed in the position, corresponding to the inner through groove, of the interior of the sealing foam, and a flow guide groove is formed in the position, corresponding to the outer through groove, of the outer wall of the upper shell. According to the wind-resistant intelligent watch with the U + L-shaped MIC structure, the wind noise is reduced by utilizing the flow guide groove, the inner through groove and the outer through groove in the device, and the problems that the existing intelligent watch generally plays sound through the MIC structure, the wind-resistant effect of the MIC structure is poor, and the influence of the wind noise is large are solved.

Description

Technical Field

[0001] This utility model relates to the field of smartwatch technology, specifically to a U+L type MIC structure wind-resistant noise-resistant smartwatch. Background Technology

[0002] Smartwatches are a type of smart wearable device, but existing smartwatches still have shortcomings. Specifically, existing smartwatches generally play sound through a microphone structure, which has poor wind resistance and is significantly affected by wind noise.

[0003] Therefore, a wind-resistant smartwatch with a U+L shaped MIC structure is needed to solve the problems mentioned in the background. Utility Model Content

[0004] The purpose of this invention is to provide a wind-resistant smartwatch with a U+L-shaped MIC structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A U+L shaped MIC structure wind-resistant noise-resistant smartwatch includes a lower housing, an upper housing mounted on the outer wall of the lower housing, a motherboard mounted inside the lower housing, a MIC mounted on the outer wall of the motherboard and inside the lower housing, an inner through groove formed inside the motherboard at the position corresponding to the MIC, a sealing foam fixedly connected to the inner wall of the upper housing at the position corresponding to the MIC, an outer through groove formed inside the sealing foam at the position corresponding to the inner through groove, a guide groove formed on the outer wall of the upper housing at the position corresponding to the outer through groove, and a MIC groove formed on the outer wall of the lower housing at the position corresponding to the guide groove.

[0007] As a preferred embodiment of this utility model, both the lower shell and the upper shell are made of ABS plastic.

[0008] As a preferred embodiment of this utility model, the inner through groove, the outer through groove, and the guide groove form a U-shaped MIC channel.

[0009] As a preferred embodiment of this utility model, the MIC groove is designed with an L-shaped structure.

[0010] As a preferred embodiment of this utility model, the sealing foam is connected to the motherboard in a fixed manner.

[0011] In a preferred embodiment of this invention, the MIC is connected to the motherboard via a wire.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In this utility model, a wind-noise resistant smartwatch with a U+L-shaped MIC structure is designed. The device utilizes the airflow guide groove, inner channel, and outer channel to reduce wind noise. The main board is installed in the lower housing, and the MIC groove on the outer wall of the lower housing is designed with an L-shaped structure. At the same time, the inner channel for the MIC on the main board, the outer channel on the sealing foam, and the airflow guide groove in the upper housing form a U-shaped MIC channel. The U-shaped MIC channel and the L-shaped MIC groove can change the wind direction and prevent the external airflow from impacting the MIC, thereby reducing wind noise. This solves the problem that existing smartwatches generally play sound through the MIC structure, which has poor wind resistance and significant wind noise impact. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a side sectional view of the present invention;

[0016] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle.

[0017] In the diagram: 1. Lower housing; 2. Upper housing; 3. Main board; 4. Microphone; 5. Inner channel; 6. Sealing foam; 7. Outer channel; 8. Guide channel; 9. Microphone channel. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0020] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0023] A U+L shaped MIC structure wind-resistant noise-resistant smartwatch includes a lower housing 1, an upper housing 2 mounted on the outer wall of the lower housing 1, a main board 3 mounted inside the lower housing 1, a MIC 4 mounted on the outer wall of the main board 3 and inside the lower housing 1, an inner through groove 5 opened inside the main board 3 at the corresponding position of the MIC 4, a sealing foam 6 fixedly connected to the inner wall of the upper housing 2 at the corresponding position of the MIC 4, an outer through groove 7 opened inside the sealing foam 6 at the corresponding position of the inner through groove 5, a guide groove 8 opened on the outer wall of the upper housing 2 at the corresponding position of the outer through groove 7, and a MIC groove 9 opened on the outer wall of the lower housing 1 at the corresponding position of the guide groove 8.

[0024] Both the lower housing 1 and the upper housing 2 are made of ABS plastic. The inner through groove 5, the outer through groove 7, and the guide groove 8 form a U-shaped MIC channel. The MIC groove 9 has an L-shaped structure design. The sealing foam 6 is fixedly connected to the main board 3. The MIC 4 is connected to the main board 3 by a wire. The main board 3 is installed inside the lower housing 1. The MIC groove 9 on the outer wall of the lower housing 1 has an L-shaped structure design. At the same time, the inner through groove 5 on the main board 3 for the MIC 4, the outer through groove 7 on the sealing foam 6, and the guide groove 8 inside the upper housing 2 form a U-shaped MIC channel. The U-shaped MIC channel and the L-shaped MIC groove 9 can change the airflow direction and prevent the outside airflow from impacting the MIC 4, thus reducing wind noise.

[0025] The working process of this utility model is as follows: When the U+L type MIC structure wind-noise resistant smartwatch designed using this solution is running, the main board 3 is installed inside the lower shell 1. The MIC groove 9 on the outer wall of the lower shell 1 is designed with an L-shaped structure. At the same time, the inner through groove 5 opened on the main board 3 for MIC4, the outer through groove 7 opened on the sealing foam 6, and the guide groove 8 opened in the upper shell 2 form a U-shaped MIC channel. The U-shaped MIC channel and the L-shaped MIC groove 9 can change the wind direction and avoid the impact of the outside airflow on MIC4, thereby reducing wind noise.

[0026] 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 U+L shaped MIC structure wind-resistant noise-resistant smartwatch, comprising a lower housing (1), characterized in that: The outer wall of the lower housing (1) is fitted with an upper housing (2). The inner wall of the lower housing (1) is fitted with a main board (3). The outer wall of the main board (3) and the inner wall of the lower housing (1) are fitted with a microphone (4). The inner wall of the main board (3) and the corresponding position of the microphone (4) are provided with an inner through groove (5). The inner wall of the upper housing (2) and the corresponding position of the microphone (4) are fixedly connected with a sealing foam (6). The inner wall of the sealing foam (6) and the corresponding position of the inner through groove (5) are provided with an outer through groove (7). The outer wall of the upper housing (2) and the corresponding position of the outer through groove (7) are provided with a flow guide groove (8). The outer wall of the lower housing (1) and the corresponding position of the flow guide groove (8) are provided with a microphone groove (9).

2. A wind-resistant noise-resistant smartwatch with a U+L-shaped MIC structure according to claim 1, characterized in that: Both the lower housing (1) and the upper housing (2) are made of ABS plastic.

3. A wind-resistant noise-resistant smartwatch with a U+L-shaped MIC structure according to claim 1, characterized in that: The inner channel (5), outer channel (7) and guide channel (8) form a U-shaped MIC channel.

4. A wind-resistant noise-resistant smartwatch with a U+L-shaped MIC structure according to claim 1, characterized in that: The MIC slot (9) is designed in an L-shape.

5. A wind-resistant smartwatch with a U+L-shaped MIC structure according to claim 1, characterized in that: The sealing foam (6) is fixedly connected to the main board (3).

6. A wind-resistant noise-resistant smartwatch with a U+L-shaped MIC structure according to claim 1, characterized in that: The MIC (4) is connected to the motherboard (3) by a wire.

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