Connector structure with display

Abstract

The connector structure comprises a shell and a circuit board, one end of the circuit board is inserted into the shell, the other end of the circuit board extends out of the shell, a display assembly is arranged on the surface of the other end of the circuit board, the display assembly comprises a plurality of first light-emitting pieces and a display cover, and the first light-emitting pieces and the display cover are arranged in the shell. The plurality of first light-emitting parts are fixed on the surface of the circuit board and spliced to form a digital display area, the digital display area is transversely arranged at 90 degrees along the extension direction of the circuit board, the first light-emitting parts are electrically connected with the circuit board, the display cover covers the surfaces of the first light-emitting parts, and the display cover is fixedly connected with the circuit board. The surface of the display cover is provided with first light holes corresponding to the first light-emitting parts. According to the connector structure with the display function, the mode of improving the structure of the display assembly is adopted, the service life of the whole connector is prolonged, and meanwhile a good display effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a connector structure with a built-in display. Background Art

[0002] With the development and popularization of electronic technology, charging electronic products has become a daily routine for consumers. Currently, charging electronic devices such as mobile phones, tablets, and digital cameras requires connecting them to a charger via a data cable. Some data cables have indicator lights to indicate the charging status, but real-time charging information such as battery level, charging voltage, power, current, and time cannot be obtained.

[0003] To this end, people install digital tubes on the connectors of data cables to display various charging parameters. However, the solution using digital tubes is not only costly, but also requires soldering the digital tubes to the circuit board, which is cumbersome to assemble, has low production efficiency, and is prone to cold soldering, resulting in a high defect rate. Furthermore, the digital tubes need to be cooled during operation to ensure a long service life. Directly soldering and sealing them to the circuit board can lead to poor heat dissipation, shortening their service life. Utility Model Content

[0004] The purpose of the utility model is to provide a connector structure with a built-in display, which improves the display component structure in order to increase the service life of the entire connector and ensure a better display effect.

[0005] The technical solution adopted by a connector structure with a self-contained display disclosed in the present utility model is:

[0006] A connector structure with a built-in display includes a shell and a circuit board, one end of the circuit board is inserted into the shell, and the other end of the circuit board extends out of the shell. A display component is provided on the surface of the other end of the circuit board, and the display component includes a plurality of first light-emitting components and a display cover. The plurality of first light-emitting components are fixed to the surface of the circuit board and assembled to form a digital display area. The digital display area is arranged at a horizontal angle of 90 degrees along the extension direction of the circuit board. The first light-emitting components are electrically connected to the circuit board. The display cover is provided on the surface of the first light-emitting components, and the display cover is fixedly connected to the circuit board. First light-transmitting holes are opened on the surface of the display cover corresponding to the plurality of first light-emitting components.

[0007] As a preferred solution, the display assembly further includes a second light-emitting component, which is arranged on the outer edge of the first light-emitting component, and the display cover is provided with a second light-transmitting hole corresponding to the second light-emitting component.

[0008] As a preferred solution, a light-shielding film is provided on the surface of the display cover, and the light-shielding film has light-transmitting areas corresponding to the first light-transmitting hole and the second light-transmitting hole.

[0009] As a preferred solution, the shape of the light-shielding area of the light-shielding film corresponding to the second light-transmitting hole is a pattern structure of charging information.

[0010] As a preferred solution, the interior of the display cover is a hollow structure, and there is a gap between the display cover and the first light-emitting component and the second light-emitting component.

[0011] As a preferred solution, the first light-emitting element and the second light-emitting element are LED lamp beads or wafers.

[0012] As a preferred solution, four locking posts are provided at the corners of the bottom of the display cover, and mounting holes are opened on the surface of the circuit board corresponding to the locking posts, and the locking posts are snap-connected to the mounting holes.

[0013] As a preferred solution, a plurality of electronic components are provided on a side of the circuit board away from the display assembly.

[0014] As a preferred solution, the display cover is in a rectangular, circular or elliptical shape.

[0015] As a preferred solution, a tail plug is embedded in the tail of the shell, the circuit board passes through the tail plug, and the circuit board is fixedly connected to the tail plug.

[0016] The beneficial effect of a connector structure with a built-in display disclosed by the utility model is as follows: by setting a display component at one end of the circuit board extending out of the shell, the display component includes a plurality of first light-emitting components and a display cover, and the first light-emitting components are used to assemble numbers, and the numbers are displayed by the first light-emitting components. The digital display area is arranged at a horizontal angle of 90 degrees along the extension direction of the circuit board, so that the numbers displayed by the first light-emitting components are the same as the direction in which the connector is inserted and used, which can better facilitate people to view. The display cover is set on the surface of the first light-emitting component to protect the first light-emitting component, and a corresponding first opening is opened to perform light-transmitting display through the first light-transmitting hole, avoiding the obstruction problem caused by protecting the first light-emitting component and improving the overall service life. The above structure adopts the method of improving the display component structure to improve the service life of the overall connector while ensuring a better display effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of Example 1 of a connector structure with a built-in display according to the present invention.

[0018] Figure 2 This is an exploded view of Example 1 of a connector structure with a self-contained display according to the present invention.

[0019] Figure 3 This is a structural diagram of embodiment 2 of a connector structure with a built-in display according to the present invention.

[0020] Figure 4 This is a structural diagram of embodiment 3 of a connector structure with a built-in display of the present utility model. DETAILED DESCRIPTION

[0021] The present invention will be further described and explained below in conjunction with specific embodiments and accompanying drawings:

[0022] Please refer to Figure 1 and Figure 2 A connector structure with a built-in display includes a housing 10 and a circuit board 20. One end of the circuit board 20 is inserted into the housing 10, and the other end of the circuit board 20 extends out of the housing 10. A display component 30 is provided on the surface of the other end of the circuit board 20. The display component 30 includes a plurality of first light-emitting elements 31 and a display cover 32. The plurality of first light-emitting elements 31 are fixed on the surface of the circuit board 20 and assembled to form a digital display area. The digital display area is arranged at a horizontal angle of 90 degrees along the extension direction of the circuit board 20. The first light-emitting elements 31 are electrically connected to the circuit board 20. The display cover 32 is covered on the surface of the first light-emitting elements 31, and the display cover 32 is fixedly connected to the circuit board 20. First light-transmitting holes 321 are opened on the surface of the display cover 32 corresponding to the plurality of first light-emitting elements 31.

[0023] By setting a display component 30 at one end of the housing extending from the circuit board 20, the display component 30 includes a plurality of first light-emitting components 31 and a display cover 32. The first light-emitting components 31 are used to assemble numbers, and the numbers are displayed through the first light-emitting components 31. The digital display area is arranged at 90 degrees horizontally along the extension direction of the circuit board 20, so that the numbers displayed by the first light-emitting components 31 are the same as the direction in which the connector is inserted and used, which can better facilitate people to view. The display cover 32 is set on the surface of the first light-emitting component 31 to protect the first light-emitting component 31, and a corresponding first light-transmitting hole 321 is opened. The light-transmitting display is performed through the first light-transmitting hole 321, avoiding the obstruction problem caused by protecting the first light-emitting component 31, thereby improving the overall service life. The above structure adopts the method of improving the structure of the display component 30 to improve the service life of the overall connector while ensuring a better display effect.

[0024] In the above scheme, the display component 30 also includes a second light-emitting component 33, which is arranged on the outer edge of the first light-emitting component 31, and the display cover 32 is provided with a second light-transmitting hole 322 corresponding to the second light-emitting component 33. The first light-emitting component 31 and the second light-emitting component 33 are light-emitting components such as LED lamp beads or wafers.

[0025] A light-shielding film 34 is provided on the surface of the display cover 32. The light-shielding film 34 has light-transmitting areas 341 corresponding to the first light-transmitting holes 321 and the second light-transmitting holes 322. The light-shielding film 34 blocks the parts of the display cover 32 that do not need to be light-transmitting, so that the light emitted by the first light-emitting element 31 and the second light-emitting element 33 is emitted only from the first light-transmitting holes 321 and the second light-transmitting holes 322. This improves the light display effect, makes it clearer and more accurate, and avoids interference.

[0026] The second light emitting element 33 and the first light emitting element 31 are used to display the charging information content. The light shielding area of the light shielding film 34 corresponding to the second light-transmitting hole 322 is a pattern structure of the charging information. For example, Figure 1 and Figure 4 In Example 1 and Example 3, the pattern of the light shielding film 34 on the second light-transmitting hole 322 is "PD", which indicates that PD fast charging is turned on; Figure 4 In Example 3, the pattern of the light shielding film 34 on the second light-transmitting hole 322 is "%", which can be matched with the digital display area of the first light-emitting element 31 to display the percentage of power; Figure 3 In Example 2, the pattern of the light-shielding film 34 on the second light-transmitting hole 322 is "W", which displays the charging power, etc., and can better cooperate with the first light-emitting component 31 to display the charging information, so that the user can also better understand the charging information.

[0027] A light-shielding film 34 is provided on the surface of the display cover 32. The light-shielding film 34 has light-transmitting areas 341 corresponding to the first light-transmitting holes 321 and the second light-transmitting holes 322. The light-shielding film 34 blocks the parts of the display cover 32 that do not need to be light-transmitting, so that the light emitted by the first light-emitting element 31 and the second light-emitting element 33 is emitted only from the first light-transmitting holes 321 and the second light-transmitting holes 322. This improves the light display effect, makes it clearer and more accurate, and avoids interference.

[0028] The interior of the display cover 32 is a hollow structure, and there is a gap between the display cover 32 and the first light-emitting member 31 and the second light-emitting member 33. Since the first light-emitting member 31 and the second light-emitting member 33 generate heat when they are lit, a gap is left between the display cover 32 and the first light-emitting member 31 and the second light-emitting member 33 to facilitate heat dissipation.

[0029] Four locking posts 323 are provided at the corners of the bottom of the display cover 32, and mounting holes 21 are opened on the surface of the circuit board 20 corresponding to the locking posts 323. The locking posts 323 and the mounting holes 21 are snap-connected, and several electronic components are provided on the side of the circuit board 20 away from the display assembly 30 to avoid interference with the display assembly 30.

[0030] The display cover 32 is in a rectangular, circular or elliptical shape, and can be adjusted according to different connectors or different locations of the first light-emitting element 31 and the second light-emitting element 33 .

[0031] A tail plug 11 is embedded in the tail of the shell 10, and the circuit board 20 passes through the tail plug 11, and the circuit board 20 is fixedly connected to the tail plug 11. The connection between the circuit board 20 and the shell 10 is reinforced by the tail plug 11 to prevent the circuit board 20 from loosening.

[0032] The utility model provides a connector structure with a built-in display. A display component is provided at one end of a circuit board extending out of a housing. The display component includes a plurality of first light-emitting components and a display cover. The first light-emitting components are used to assemble numbers, and the numbers are displayed by the first light-emitting components. The digital display area is arranged at a horizontal angle of 90 degrees along the extension direction of the circuit board, so that the numbers displayed by the first light-emitting components are the same as the direction in which the connector is inserted and used, which can better facilitate people to view. The display cover is provided on the surface of the first light-emitting component to protect the first light-emitting component, and a corresponding first opening is provided to perform light transmission display through the first light-transmitting hole, thereby avoiding the obstruction problem caused by protecting the first light-emitting component and improving the overall service life. The above structure adopts the method of improving the display component structure to improve the service life of the overall connector while ensuring a better display effect.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A connector structure with built-in display, characterized in that: It includes a shell and a circuit board, one end of the circuit board is inserted into the shell, and the other end of the circuit board extends out of the shell. A display component is provided on the surface of the other end of the circuit board. The display component includes a plurality of first light-emitting members and a display cover. The plurality of first light-emitting members are fixed on the surface of the circuit board and assembled to form a digital display area. The digital display area is arranged at a horizontal angle of 90 degrees along the extension direction of the circuit board. The first light-emitting member is electrically connected to the circuit board. The display cover is provided on the surface of the first light-emitting member, and the display cover is fixedly connected to the circuit board. The surface of the display cover is provided with first light-transmitting holes corresponding to the plurality of first light-emitting members.

2. A connector structure with a built-in display according to claim 1, characterized in that: The display assembly further includes a second light-emitting component, which is arranged on the outer edge of the first light-emitting component. The display cover is provided with a second light-transmitting hole corresponding to the second light-emitting component.

3. A connector structure with a built-in display according to claim 2, characterized in that: A light-shielding film is provided on the surface of the display cover, and the light-shielding film has light-transmitting areas corresponding to the first light-transmitting hole and the second light-transmitting hole.

4. A connector structure with a built-in display according to claim 3, characterized in that: The shape of the light-shielding area of the light-shielding film corresponding to the second light-transmitting hole is a pattern structure of charging information.

5. The connector structure with a built-in display according to claim 2, characterized in that: The interior of the display cover is a hollow structure, and there is a gap between the display cover and the first light-emitting component and the second light-emitting component.

6. The connector structure with a built-in display according to claim 2, characterized in that: The first light-emitting element and the second light-emitting element are LED lamp beads or wafers.

7. The connector structure with a built-in display according to claim 1, characterized in that: Four locking posts are provided at the corners of the bottom of the display cover, and mounting holes are opened on the surface of the circuit board corresponding to the locking posts, and the locking posts are snap-connected with the mounting holes.

8. The connector structure with a built-in display according to claim 7, characterized in that: A plurality of electronic components are arranged on a side of the circuit board away from the display assembly.

9. A connector structure with a built-in display according to any one of claims 1 to 8, characterized in that: The display cover is in a shape of a rectangle, a circle or an ellipse.

10. The connector structure with a built-in display according to claim 9, characterized in that: A tail plug is embedded in the tail of the shell, the circuit board passes through the tail plug, and the circuit board is fixedly connected to the tail plug.

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