Code watch

Abstract

The utility model relates to a stopwatch which comprises a stopwatch body and a base. A sound outlet channel is defined between the upper surface of the stopwatch body and the lower surface of the base, and a sound outlet in the side wall of the base is communicated with the sound outlet channel so that sound in the stopwatch body can be transmitted out of the stopwatch body through the sound outlet. The stopwatch has the beneficial effects that the sound outlet communicated with the sound outlet channel is arranged on the side wall of the base, and the sound outlet path is arranged on the stopwatch, so that the sound outlet channel can be hidden without occupying extra machine body space of the stopwatch and additionally arranging a structure, and the aesthetic property of the appearance of the stopwatch is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of bicycle odometer, specifically relates to an odometer. BACKGROUND

[0002] The bicycle odometer is an electronic product installed on a bicycle, mainly used for recording and displaying various data in the riding process, such as speed, mileage, time, etc. It captures the information of the magnet through the inductor, transmits to the odometer through the sensing line, and displays the corresponding data after processing.

[0003] In order to remind the user to press the key and the signal indication in the riding process, the existing odometer is basically equipped with a sound emitting unit, and most of them use the buzzer as the sound emitting device. For the electronic product with sound emitting unit, since the sound hole is directly connected to the outside world by the device, there are at least the following deficiencies: 1. Easy to be impacted by static electricity; 2. The design position of the sound hole is easy to damage the integral visual effect of the back of the odometer; 3. When assembling the base, the sound hole is easy to be blocked by the base, resulting in smaller sound. CONTENT OF THE UTILITY MODEL

[0004] The utility model provides an odometer in view of the technical problems existing in the prior art, to hide the sound emitting channel, so that the odometer emits sound in a narrow gap, reduces the hole on the odometer, and improves the appearance consistency of the odometer.

[0005] The technical scheme for solving the above technical problems is as follows:

[0006] An odometer, comprising an odometer body and a base.

[0007] The upper surface of the odometer body and the lower surface of the base enclose a sound emitting channel, and the sound emitting hole on the side wall of the base is in communication with the sound emitting channel, so that the sound in the odometer body is transmitted to the outside of the odometer body through the sound emitting hole.

[0008] As a further technical scheme, the sound emitting channel comprises a smooth section and an inclined section, and the smooth section, the inclined section and the sound emitting hole are connected in sequence.

[0009] The inlet of the sound emitting channel is located in the smooth section.

[0010] As a further technical scheme, the high end of the inclined section is connected with the smooth section, and the low end of the inclined section is connected with the sound emitting hole.

[0011] As a further technical scheme, the inclined sections are symmetrically arranged on both sides of the smooth section.

[0012] As a further technical scheme, a sound hole is formed in the odometer body, and the sound hole is in communication with the smooth section.

[0013] As a further technical solution, the sound generator is arranged in the code table body, a recess is arranged on a side of the code table body away from the base, and the sound generator and the recess form a front sound cavity.

[0014] The sound outlet is in communication with the recess.

[0015] As a further technical solution, the front sound cavity is arranged in parallel with the smooth section.

[0016] As a further technical solution, the sound outlet is arranged in perpendicular to the sound cavity and the smooth section.

[0017] As a further technical solution, the sound outlet is arranged in parallel with the smooth section.

[0018] The present application has the following advantages:

[0019] 1. The sound outlet in communication with the sound passage is arranged on the side wall of the base, and the sound passage is hidden without occupying extra space of the code table and without adding structure, so that the appearance of the code table is improved.

[0020] 2. The combination of the sound passage and the front sound cavity prolongs the distance from the sound source of the sound generator to the outside of the code table, reduces the damage risk of the sound generator caused by external static electricity, reduces the preparation cost of the code table, and is easier to assemble. DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the description of the embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0022] Figure 1 It is a partial view of the code table after longitudinal section along the length direction of the present application;

[0023] Figure 2 It is a partial enlarged schematic view of the code table after longitudinal section along the length direction of the present application, and the arrow in the figure represents the sound transmission path;

[0024] Figure 3 It is a partial enlarged schematic view of the code table after longitudinal section along the length direction of the present application, and the arrow in the figure represents the sound transmission path;

[0025] Figure 4 It is a schematic view of the three-dimensional structure of the base;

[0026] Figure 5 is a partial enlarged view of another perspective of the code table after longitudinal section along the length direction according to the utility model;

[0027] Figure 6 is a schematic view of the three-dimensional structure of the code table according to the utility model.

[0028] In the drawings, the components represented by each reference numeral are listed as follows:

[0029] Code table body 1, sound outlet hole 11, groove 12;

[0030] Base 2, sound outlet 21;

[0031] Sound outlet channel 3, smooth section 31, inclined section 32;

[0032] Sound generator 4, front sound cavity 5. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0034] In the description of the present application, the terms "first", "second" are used only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0035] In the description of the present application, the term "for example" is used to indicate "as an example, illustration or explanation". Any embodiment described as "for example" in the present application is not necessarily interpreted as more preferred or more advantageous than other embodiments. The following description is given in order to enable any person skilled in the art to implement and use the present application. In the following description, details are listed for the purpose of explanation. It should be understood that those skilled in the art can realize the present application without using these specific details. In other examples, well-known structures and processes will not be described in detail to avoid unnecessary details making the description of the present application obscure. Therefore, the present application is not intended to be limited to the shown embodiments, but is consistent with the broadest scope of principles and features disclosed in the present application.

[0036] Example 1

[0037] To improve the aesthetics of the codebook and reduce the risk of damage to the transmitter, this embodiment provides a codebook, see below. Figures 1-3 , Figure 5 , Figure 6 It includes a odometer body 1 and a base 2. It should be noted that the odometer body 1 and the base 2 are fixedly connected, for example, by screws.

[0038] A sound outlet channel 3 is formed between the upper surface of the code meter body 1 and the lower surface of the base 2, and the sound outlet 21 on the side wall of the base 2 is connected to the sound outlet channel 3 so as to transmit the sound inside the code meter body 1 to the outside of the code meter body 1 through the sound outlet 21.

[0039] It should be noted that, see Figure 4 , Figure 5 The sound output channel 3 is located between the codebook body 1 and the base 2, and the sound outlet 21 is located on the side wall of the base 2, so that the sound output channel 3 is hidden on the codebook. At the same time, the position design of the sound outlet 21 improves the aesthetics of the codebook.

[0040] For example, the odometer described in this embodiment can be a GPS odometer, and the base 2 is located on the back of the odometer body 1. The height of the sound outlet 21 is less than the height of the side wall of the base 2, and there is a gap between the top surface of the sound outlet 21 and the upper surface of the side wall, while the bottom surface of the sound outlet 21 is connected to the upper surface of the odometer body 1.

[0041] In the specific implementation process, see Figure 2 , Figure 5 The sound output channel 3 includes a smooth section 31 and an inclined section 32, which are connected in sequence. The entrance of the sound output channel 3 is located in the smooth section 31, so that the sound emitted by the sound unit in the code table enters the smooth section 31 from the entrance, moves to the inclined section 32, and finally reaches the sound output port 21 to be transmitted to the outside of the code table.

[0042] Furthermore, to improve the sound output effect, the higher end of the inclined section 32 is connected to the smooth section 31, and the lower end of the inclined section 32 is connected to the sound outlet 21. That is, the sound moves to the smooth section 31 in the form of a wave under the action of the air medium, and then passes through the inclined section 32 and is transmitted to the outside of the codebook from the sound outlet 21.

[0043] To improve the sound quality of the codebook, the inclined sections 32 are symmetrically arranged on both sides of the smooth section 31. That is, the codebook body 1 is provided with two sound outlets 21, which are symmetrically arranged along the base 2.

[0044] It should be noted that the sound outlet channel 3 is a groove formed on the inner wall of the base 2 and surrounded by the upper surface of the watch body 1, for example, the structure of the groove is matched with the upper surface of the watch body 1, for example, the opposite part of the watch body 1 provided with the sound outlet channel 3 is provided with a slope, and the upper surface of the slope is opposite to the gap between the lower surface of the corresponding part of the base 2, and the gap is the inclined section 32.

[0045] The sound outlet 21 is arranged in parallel with the smooth section 31, so that the sound is smoothly transmitted from the sound outlet 21 after passing through the smooth section 31 and the inclined section 32; in order to improve the sound effect, the width of the sound outlet 21 is greater than the width of the inclined section 32.

[0046] In the specific implementation process, referring to Figures 1-3 、 Figure 5 , the sound hole 11 is formed on the watch body 1 and communicates with the smooth section 31. In order to improve the sound quality, the sound hole 11 is arranged below the middle of the sound outlet channel 3; the number of the sound hole 11 is arranged according to the requirement, for example, when there is one sound hole 11, the center line of the sound hole 11, the center line of the sound outlet channel 3 and the center line of the base 2 coincide; when there are two sound holes 11, the two sound holes 11 are arranged along the length direction of the sound outlet channel 3, and the center lines of the two sound holes 11 coincide with the center line of the watch body 1.

[0047] In the specific implementation process, referring to Figures 1-3 、 Figure 5 , the sound hole 11 is formed on the watch body 1 and communicates with the smooth section 31. In order to improve the sound quality, the sound hole 11 is arranged below the middle of the sound outlet channel 3; the number of the sound hole 11 is arranged according to the requirement, for example, when there is one sound hole 11, the center line of the sound hole 11, the center line of the sound outlet channel 3 and the center line of the base 2 coincide; when there are two sound holes 11, the two sound holes 11 are arranged along the length direction of the sound outlet channel 3, and the center lines of the two sound holes 11 coincide with the center line of the watch body 1.

[0048] For example, the front sound cavity 5 is located directly below the sound outlet channel 3, at this time, the front sound cavity 5 is arranged in parallel with the smooth section 31, and in order to improve the sound quality, the sound hole 11 is arranged vertically with the front sound cavity 5 and the smooth section 31, that is, the sound hole 11 is arranged vertically with the base 2 and the watch body 1, and the inlet of the sound hole 11 communicates with the front sound cavity 5, and the outlet of the sound hole 11 communicates with the sound outlet channel 3.

[0049] For example, the sound generator 4 can be a buzzer.

[0050] The utility model discloses a watch body and a base are provided, and the sound outlet channel is formed by the groove on the inner wall of the base and the upper surface of the watch body, and the sound outlet channel is provided with the smooth section, the inclined section and the sound outlet.

[0051] When the sound generator 4 works, the sound passes through the front sound cavity 5, the sound hole 11, the smooth section 31, the inclined section 32 and the sound outlet 21 in sequence and is emitted outside the watch.

[0052] In the embodiment, the sound outlet is arranged on the side wall of the base, the sound outlet channel is hidden in the watch, the visual effect of the watch is improved, the electrostatic conduction path is prolonged, the risk of damage of the generator caused by electrostatic is reduced (the generator cannot be seen through the sound outlet), the structure design does not occupy the space of the watch body, no additional structure is needed, the cost and assembly difficulty are reduced, the sound outlet channel is not blocked during assembly.

[0053] It should be noted that in the above embodiments, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0054] Although the preferred embodiments of the present application have been described, those skilled in the art can make further changes and modifications to these embodiments once they know the basic inventive concept. Therefore, the appended claims are intended to be interpreted as including all the preferred embodiments and all the changes and modifications falling within the scope of the present application.

[0055] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and variations.

Claims

1. A code table, characterized by, The code table body (1), the base (2); The upper surface of the code table body (1) and the lower surface of the base (2) are surrounded by a sound outlet channel (3), and the sound outlet (21) on the side wall of the base (2) is in communication with the sound outlet channel (3), so that the sound in the code table body (1) is transmitted to the outside of the code table body (1) through the sound outlet (21).

2. A code table according to claim 1, wherein, The sound outlet channel (3) includes a smooth section (31) and an inclined section (32), and the smooth section (31), the inclined section (32) and the sound outlet (21) are connected in sequence. The inlet of the sound outlet channel (3) is located in the smooth section (31).

3. A code table as claimed in claim 2, characterized in that The high end of the inclined section (32) is connected with the smooth section (31), and the low end of the inclined section (32) is connected with the sound outlet (21).

4. A code table according to claim 2, wherein, The inclined sections (32) are symmetrically arranged on both sides of the smooth section (31).

5. A code table according to claim 2, wherein, The code table body (1) is provided with a sound outlet hole (11), and the sound outlet hole (11) is in communication with the smooth section (31).

6. A code table as claimed in claim 5, characterized in that Further comprising a sound generator (4), which is arranged in the code table body (1); one side of the code table body (1) away from the base (2) is provided with a recess (12), and the sound generator (4) and the recess (12) surround a front sound cavity (5). The sound outlet hole (11) is in communication with the recess (12).

7. A code table as claimed in claim 6, characterized in that The front sound cavity is arranged in parallel with the smooth section (31).

8. A code table according to claim 7, wherein, The sound outlet hole (11), the front sound cavity (5) and the smooth section (31) are all arranged vertically.

9. A code table according to claim 2, wherein, The sound outlet (21) is arranged in parallel with the smooth section (31).

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