Narrow-frame stopwatch

Abstract

The utility model relates to a narrow-frame stopwatch, which comprises a shell and an LDS (Laser Direct Structuring) antenna, and the LDS antenna and the shell are integrally formed. According to the invention, by using the LDS antenna, the space can be fully utilized, the GPS performance requirement is met, and the frame width is effectively compressed. Therefore, the screen-to-body ratio of the stopwatch can be greatly improved to ensure the sense of science and technology and the sense of beauty of the stopwatch.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, in particular to a narrow-frame code table. Background Art

[0002] A cycle meter is an electronic product installed on bicycles, motorcycles, cars, etc. [1] to record and display a number of cycling data, such as current speed, mileage, and riding time. High-end cycle meters also have altitude, air pressure, and slope display functions.

[0003] At present, a steel antenna is usually set on the top of the code computer to ensure mobile communication. Since the steel antenna has a relatively high clearance requirement, the width of the top border is about 12mm, which makes the border there wider. Utility Model Content

[0004] Based on the above description, the utility model provides a narrow-border code table, aiming to solve the problem of wide top border of existing code tables.

[0005] The technical solution of the utility model to solve the above technical problems is as follows:

[0006] A narrow-border code table, comprising:

[0007] case;

[0008] An LDS antenna is formed integrally with the shell.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, the shell includes a first side wall and a second side wall, and at least one limiting plate is disposed on each of the first side wall and the second side wall.

[0011] Furthermore, the limiting plate is made of plastic.

[0012] Furthermore, it includes a connecting piece, the connecting piece includes a boss, and the boss is arranged on the back side of the shell.

[0013] Furthermore, a convex ring is provided on the back side of the shell, and the boss is provided on the convex ring.

[0014] Further, the boss includes a first end, and the first end has at least two wing plates arranged at intervals along the circumferential direction.

[0015] Furthermore, a positioning groove is provided at the first end corresponding to each of the wing plates.

[0016] Furthermore, the shell is provided with a slot around the circumference of the convex ring, the boss includes a second end, and the connecting member includes at least two clamping plates arranged at the second end; when the boss is assembled to the convex ring, each of the clamping plates is clamped with the slot.

[0017] Furthermore, the boss, at least two wing plates and at least two clamping plates are integrally formed by metal material.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0019] (1) By using the LDS antenna, the present application can make full use of the space, not only meet the GPS performance requirements, but also effectively compress the border width. Therefore, the screen ratio of the code meter can be greatly improved to ensure the technological and aesthetic sense of the code meter.

[0020] (2) The limiting plate of the present application has a certain elasticity, which can buffer the impact force between the circuit board and the limiting plate when the circuit board is installed, thereby preventing the circuit board from being damaged.

[0021] (3) The connector of the present application is made of metal material, which can improve the strength of the connector, reduce the probability of wing plate breakage, and increase the service life of the connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a general assembly diagram of a narrow-frame code meter provided in an embodiment of the utility model;

[0023] Figure 2 This is a schematic diagram of the assembly of the LDS antenna and the housing in the embodiment of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the housing in the embodiment of the utility model;

[0025] Figure 4 A side sectional view of a housing in an embodiment of the utility model;

[0026] Figure 5 A three-dimensional diagram of a housing in an embodiment of the utility model;

[0027] Figure 6 It is a schematic diagram of the structure of the connecting piece in the embodiment of the utility model.

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

[0029] 10. Shell; 101. First side wall; 102. Second side wall; 12. Limiting plate; 13. Protruding ring; 14. Card slot; 20. LDS antenna; 30. Connector; 31. Boss; 311. First end; 312. Second end; 313. Wing plate; 314. Positioning slot; 32. Card plate. DETAILED DESCRIPTION

[0030] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application 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 present application more thorough and comprehensive.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0032] It will be appreciated that spatial relationship terms such as "under," "beneath," "below," "under," "above," "above," etc., may be used herein to describe the relationship of an element or feature shown in the figures to other elements or features. It will be appreciated that, in addition to the orientations shown in the figures, spatial relationship terms also include different orientations of the device in use and operation. For example, if the device in the accompanying drawings is flipped, an element or feature described as "under other elements" or "under it" or "under it" will be oriented as being "above" the other elements or features. Thus, the exemplary terms "under" and "under" may include both upper and lower orientations. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptors used herein are interpreted accordingly.

[0033] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.

[0034] Refer to the attached Figures 1 to 5 As shown, the utility model provides a technical solution: a narrow-frame code computer, comprising a housing 10 and an LDS antenna 20 , wherein the LDS antenna 20 and the housing 10 are integrally formed.

[0035] According to this embodiment, by using the LDS antenna 20, the space can be fully utilized, not only meeting the GPS performance requirements but also effectively compressing the frame width.

[0036] Refer to the attached Figures 2 to 4As shown, in some embodiments, the housing 10 includes a first side wall 101 and a second side wall 102 , and at least one limiting plate 12 is disposed on each of the first side wall 101 and the second side wall 102 .

[0037] According to this embodiment, the limiting plate 12 is used to limit the circuit board to facilitate the installation of the circuit board.

[0038] Preferably, the limiting plate 12 is made of plastic material, such as polyvinyl chloride or polytetrafluoroethylene.

[0039] According to this embodiment, it can be ensured that the limiting plate 12 has a certain elasticity, and when the circuit board is installed, the impact force between the circuit board and the limiting plate 12 can be buffered, thereby preventing the circuit board from being damaged.

[0040] Refer to the attached Figures 4 to 6 As shown, in some embodiments, a connecting member 30 is included, and the connecting member 30 includes a boss 31 , and the boss 31 is disposed on the back side of the housing 10 .

[0041] For example, the boss 31 and the housing 10 may be integrally formed.

[0042] According to this embodiment, the boss 31 is used to connect to a connection seat of a bicycle or the like.

[0043] Refer to the attached Figures 4 to 6 As shown, in some embodiments, a convex ring 13 is provided on the back side of the housing 10 , and the boss 31 is provided on the convex ring 13 .

[0044] Exemplarily, the boss 31 and the convex ring 13 may be connected by snap-fitting or threaded connection.

[0045] According to this embodiment, the use of the protruding ring 13 can facilitate the assembly and disassembly of the boss 31 .

[0046] Refer to the attached Figures 5-6 As shown, in some embodiments, the boss 31 includes a first end 311 having at least two wing plates 313 spaced apart in the circumferential direction.

[0047] According to this embodiment, at least two wing plates 313 protruding outward can be snap-fitted with a connecting seat of a bicycle or the like, thereby ensuring that not only the boss 31 is firmly connected but also the boss 31 is easy to assemble and disassemble.

[0048] Refer to the attached Figures 5-6 As shown, in some embodiments, the first end 311 is provided with a positioning groove 314 corresponding to each wing plate 313 .

[0049] According to this embodiment, the positioning groove 314 can assist in positioning the wing plate 313 to ensure that the wing plate 313 is accurately snapped into position, thereby preventing it from loosening.

[0050] Refer to the attached Figures 4 to 6 As shown, in some embodiments, the housing 10 is provided with a slot 14 circumferentially around the convex ring 13 , the boss 31 includes a second end 312 , and the connector 30 includes at least two clamping plates 32 disposed at the second end 312 ; when the boss 31 is assembled to the convex ring 13 , each clamping plate 32 is clamped with the slot 14 .

[0051] According to this embodiment, the engagement between the clamping plate 32 and the clamping slot 14 can make the boss 31 and the housing 10 more firmly connected, thereby preventing the boss 31 from being separated from the housing 10 .

[0052] Preferably, the boss 31, the at least two wing plates 313 and the at least two clamping plates 32 are integrally formed by metal material, for example, the metal material is aluminum alloy, stainless steel or titanium alloy.

[0053] According to this embodiment, by using metal material to manufacture the connecting member 30 , the strength of the connecting member 30 can be improved, the probability of the wing plate 313 breaking can be reduced, and the service life of the connecting member 30 can be increased.

[0054] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A narrow border code table, characterized in that: include: A shell (10), the shell (10) comprising a first side wall (101) and a second side wall (102), at least one limiting plate (12) being provided on each of the first side wall (101) and the second side wall (102), and a convex ring (13) being provided on the back side of the shell (10); An LDS antenna (20), the LDS antenna (20) and the housing (10) being integrally formed; A connecting member (30), the connecting member (30) comprising a boss (31), the boss (31) being arranged on the back side of the housing (10), the boss (31) being arranged on the convex ring (13), the boss (31) comprising a first end (311), the first end (311) having at least two wing plates (313) arranged at intervals along the circumferential direction.

2. A narrow-border code table according to claim 1, characterized in that: The limiting plate (12) is made of plastic.

3. A narrow-border code table according to claim 1, characterized in that: The first end (311) is provided with a positioning groove (314) corresponding to each wing plate (313).

4. A narrow-border code table according to claim 3, characterized in that: The housing (10) is provided with a clamping groove (14) around the circumference of the convex ring (13); the boss (31) comprises a second end (312); and the connecting member (30) comprises at least two clamping plates (32) arranged at the second end (312); when the boss (31) is assembled to the convex ring (13), each of the clamping plates (32) is clamped with the clamping groove (14).

5. A narrow-border code table according to claim 4, characterized in that: The boss (31), at least two wing plates (313) and at least two clamping plates (32) are integrally formed from metal material.

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