CN220021757U

CN220021757U - Charging data line with charging state display function

Info

Publication number: CN220021757U
Application number: CN202320784466.XU
Authority: CN
Inventors: 李志豪
Original assignee: Shenzhen Techoss Power Technology Co ltd
Current assignee: Shenzhen Techoss Power Technology Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-11-14
Anticipated expiration: 2033-04-11

Abstract

The utility model relates to the technical field of charging data lines, in particular to a charging data line with a charging state displaying function, which comprises a transmission line, wherein one end of the transmission line is fixedly provided with a USB plug, the other end of the transmission line is fixedly provided with the charging plug, the surface of the USB plug is electrically provided with a display screen, the surface of the USB plug is provided with a protection device, the protection device comprises two fixing blocks fixedly arranged on the surface of the USB plug, one side, close to each other, of the two fixing blocks is fixedly provided with a fixing rod, the surface of the fixing rod is slidably provided with two connecting blocks, and the side walls of the two connecting blocks are fixedly provided with protection plates. According to the utility model, the protection device is arranged, the USB plug is pulled out to cover the display screen, so that the condition that the surface of the display screen is scratched due to the fact that a user forgets to cover the display screen is reduced, and the service life of the charging data line is prolonged to a certain extent.

Description

Charging data line with charging state display function

Technical Field

The utility model relates to the technical field of charging data lines, in particular to a charging data line with a charging state display function.

Background

The charging data line can also be called a data transmission line, and can charge some electronic technology products such as mobile phones and flat plates, and a display is usually arranged on the charging data line, so that the display work of the charging state is convenient, and the practical function of the charging data line is further improved.

One chinese patent with publication No. CN202260548U discloses a charging data line with a charging state displaying function, including the data line, USB plug and charging data plug are connected respectively at the both ends of data line, charging data plug includes the casing that comprises epitheca and inferior valve, the inside of casing is equipped with the PCB control circuit board that is connected with the data line, the top of PCB control circuit board is equipped with the apron, one end of PCB control circuit board is equipped with the grafting end that is connected with PCB control circuit board electricity, the other end of PCB control circuit board is equipped with the charge indication module that is connected with PCB control circuit board electricity, charge indication module includes by the luminous, the first LED lamp of showing the completion state of charging of PCB control circuit board control and by the luminous, the second LED lamp of showing the state of charging of PCB control circuit board control. According to the charging data line, the charging indication module is added on the charging data line, so that a user can know the charging state of an electronic product only through the LED lamp on the charging data plug of the charging data line, and the charging data line is convenient to use.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: in the process of actually using the charging data line, after the display screen is placed in the knapsack, the surface of the display screen is easy to rub with other products, so that the situation that the surface of the display screen is worn is easy to fall down, and the service life of the charging data line is shortened.

Accordingly, the present utility model provides a charging data line with a function of displaying a state of charge.

Disclosure of Invention

The utility model aims to solve the defect that the surface of a charging data wire is easy to wear in the prior art, and provides the charging data wire with a charging state displaying function.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a charging data line with show charge state function, includes the transmission line, the one end fixed mounting of transmission line has the USB plug, the other end fixed mounting of transmission line has the charging plug, the surface electrical property of USB plug installs the display screen, the surface of USB plug is equipped with protector, protector includes two fixed mounting at two fixed blocks on USB plug surface, two one side fixed mounting that the fixed block is close to each other has the dead lever, the surface sliding mounting of dead lever has two connecting blocks, two the equal fixed mounting of lateral wall of connecting block has the guard plate.

The effects achieved by the components are as follows: the protection plate is covered on the surface of the display screen, so that the covering and protecting work on the surface of the display screen can be realized, and the situation that the display screen is scratched is avoided.

Preferably, the surface of the fixed rod is sleeved with a spring, and two ends of the spring are fixedly connected with the connecting block and the fixed block respectively.

The effects achieved by the components are as follows: the two protection plates are respectively attached to each other under the action of spring force between the connecting block and the fixing block, and then the shielding and protecting work on the surface of the display screen can be realized.

Preferably, the side wall of the protection plate is fixedly provided with an inclined strip, and a plurality of balls are uniformly rotatably arranged on the surface of the inclined strip.

The effects achieved by the components are as follows: the relative motion takes place between big head both sides and two diagonal stripes, has made things convenient for the extrusion to open work to two guard plates, and the frictional force between diagonal stripe and the big head has been reduced in the setting of ball to the expansion effect to two guard plates has been improved.

Preferably, a U-shaped notch is formed in the surface of the protection plate, and a silica gel strip is glued to the inner wall of the U-shaped notch on the protection plate.

The effects achieved by the components are as follows: the compactness of covering the display screen is improved through setting up the silica gel strip.

Preferably, the surface of charging plug is equipped with adjusting device, adjusting device includes the telescopic link on fixed mounting charging plug surface, the output fixed mounting of telescopic link has circular ring, charging plug's surface fixed mounting has the sleeve, telescopic inner wall threaded connection has the screw rod, the inside rotation of screw rod and circular ring is connected.

The effects achieved by the components are as follows: the screw rod rotates in the sleeve, and the distance between the circular ring and the charging plug can be adjusted, so that the situation that the single position of the transmission line is broken for a long time is reduced.

Preferably, a rotating block is fixedly arranged on the surface of the screw rod, and anti-skid patterns are arranged on the side wall of the rotating block.

The effects achieved by the components are as follows: the rotating block is rotated, and the friction force between the hand and the rotating block is increased due to the arrangement of the anti-skid patterns on the rotating block, so that the driving and rotating work of the screw in the sleeve is facilitated.

To sum up:

1. according to the utility model, the protection device is arranged, the USB plug is pulled out to cover the display screen, so that the condition that the surface of the display screen is scratched due to the fact that a user forgets to cover the display screen is reduced, and the service life of the charging data line is prolonged to a certain extent.

2. According to the utility model, by arranging the adjusting device and adjusting the position of the circular ring, the situation that the single position of the transmission line is damaged is reduced, so that the service life of the transmission line is prolonged.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a USB plug according to the present utility model;

FIG. 3 is a schematic view of the structure of the protection plate in the present utility model;

fig. 4 is a schematic view of a structure of a charging plug according to the present utility model.

Legend description: 1. a transmission line; 2. a USB plug; 3. a charging plug; 4. a protective device; 41. a fixed block; 42. a fixed rod; 43. a spring; 44. a protection plate; 45. a connecting block; 46. diagonal stripes; 47. a ball; 48. a silica gel strip; 5. an adjusting device; 51. a telescopic rod; 52. a circular ring; 53. a sleeve; 54. a screw; 55. a rotating block; 6. and a display screen.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a charging data line with show charge state function, includes transmission line 1, and the one end fixed mounting of transmission line 1 has USB plug 2, and the other end fixed mounting of transmission line 1 has charging plug 3, and the surface electrical property of USB plug 2 installs display screen 6, and the surface of USB plug 2 is equipped with protector 4, and the surface of charging plug 3 is equipped with adjusting device 5.

The specific arrangement and function of the guard 4 and the adjustment device 5 will be described in detail below.

Referring to fig. 1 to 3, in this embodiment: the protection device 4 comprises two fixing blocks 41 fixedly arranged on the surface of the USB plug 2, a fixing rod 42 is fixedly arranged on one side, close to each other, of the two fixing blocks 41, two connecting blocks 45 are slidably arranged on the surface of the fixing rod 42, and protection plates 44 are fixedly arranged on the side walls of the two connecting blocks 45. The protection plate 44 is covered on the surface of the display screen 6, so that the surface of the display screen 6 can be covered and protected, and the situation that the display screen 6 is scratched is avoided.

The surface of the fixed rod 42 is sleeved with a spring 43, and two ends of the spring 43 are fixedly connected with the connecting block 45 and the fixed block 41 respectively. The two protection plates 44 are respectively attached to each other under the elastic force of the spring 43 between the connecting block 45 and the fixing block 41, and at this time, the shielding and protecting work on the surface of the display screen 6 can be realized.

The side wall of the protection plate 44 is fixedly provided with an inclined strip 46, and a plurality of balls 47 are uniformly and rotatably arranged on the surface of the inclined strip 46. The relative movement between the two sides of the big head and the two diagonal strips 46 facilitates the extrusion and opening work of the two protection plates 44, and the arrangement of the balls 47 reduces the friction between the diagonal strips 46 and the big head, thereby improving the unfolding effect of the two protection plates 44. The surface of the protection plate 44 is provided with a U-shaped notch, and the inner wall of the U-shaped notch on the protection plate 44 is glued with a silica gel strip 48. The compactness of covering the display 6 is improved by providing the strip of silicon rubber 48.

Referring to fig. 1 and 4, specifically, the adjusting device 5 includes a telescopic rod 51 fixedly installed on the surface of the charging plug 3, a circular ring 52 is fixedly installed at the output end of the telescopic rod 51, a sleeve 53 is fixedly installed on the surface of the charging plug 3, a screw 54 is screwed on the inner wall of the sleeve 53, and the screw 54 is rotatably connected with the inside of the circular ring 52. The screw 54 rotates in the sleeve 53, so that the distance between the circular ring 52 and the charging plug 3 can be adjusted, and the situation that the single position of the transmission line 1 is broken for a long time is reduced. The surface of the screw 54 is fixedly provided with a rotating block 55, and the side wall of the rotating block 55 is provided with anti-skid patterns. The rotating block 55 is rotated, and the friction force between the hand and the rotating block 55 is increased due to the anti-skid lines on the rotating block 55, so that the driving and rotating of the screw 54 in the sleeve 53 are facilitated.

The working principle is that when the USB plug 2 is required to be inserted into the big head and the USB plug 2 is inserted into the big head, relative motion occurs between two sides of the big head and two diagonal strips 46, the extrusion opening work of two protection plates 44 is facilitated, the friction force between the diagonal strips 46 and the big head is reduced due to the arrangement of balls 47, the unfolding effect of the two protection plates 44 is improved, normal observation work can be carried out on the surface of the display screen 6 by workers after the unfolding is improved, after the USB plug 2 positioned in the big head is pulled out, the two protection plates 44 are respectively attached to each other under the elastic action of springs 43 between a connecting block 45 and a fixed block 41, at this time, the covering protection work on the surface of the display screen 6 can be realized, the situation that the display screen 6 is scratched is avoided, the covering work on the display screen 6 can be realized through arranging the silicon rubber strips 48, the situation that the user forgets to cover the surface of the display screen 6 is reduced, and the service life of the charging data line is prolonged to a certain extent.

The rotating block 55 is rotated, the friction force between the hand and the rotating block 55 is increased due to the arrangement of the anti-skid lines on the rotating block 55, driving and rotating of the screw 54 in the sleeve 53 are facilitated, the screw 54 rotates in the sleeve 53, and adjustment of the distance between the circular ring 52 and the charging plug 3 can be achieved, so that the situation that the single position of the transmission line 1 is broken for a long time is reduced, and the situation that the single position of the transmission line 1 is broken is reduced through the adjustment of the position of the circular ring 52 by the arrangement of the adjusting device 5, so that the service life of the transmission line 1 is prolonged.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. Charging data line with show charge state function, including transmission line (1), its characterized in that: one end fixed mounting of transmission line (1) has USB plug (2), the other end fixed mounting of transmission line (1) has charging plug (3), the surface electrical property of USB plug (2) installs display screen (6), the surface of USB plug (2) is equipped with protector (4), protector (4) include two fixed mounting at two fixed blocks (41) on USB plug (2) surface, two one side fixed mounting that fixed block (41) are close to each other has dead lever (42), the surface sliding mounting of dead lever (42) has two connecting blocks (45), two equal fixed mounting of lateral wall of connecting block (45) has guard plate (44).

2. A charging data line with a charge state display function according to claim 1, wherein: the surface of the fixed rod (42) is sleeved with a spring (43), and two ends of the spring (43) are fixedly connected with the connecting block (45) and the fixed block (41) respectively.

3. A charging data line with a charge state display function according to claim 1, wherein: the side wall of the protection plate (44) is fixedly provided with an inclined strip (46), and a plurality of balls (47) are uniformly rotatably arranged on the surface of the inclined strip (46).

4. A charging data line with a charge state display function according to claim 1, wherein: the surface of guard plate (44) is seted up "U" type notch, the inner wall of "U" type notch on guard plate (44) glues has silica gel strip (48).

5. A charging data line with a charge state display function according to claim 1, wherein: the surface of charging plug (3) is equipped with adjusting device (5), adjusting device (5) are including telescopic link (51) on fixed mounting charging plug (3) surface, the output fixed mounting of telescopic link (51) has circular ring (52), the fixed mounting of surface of charging plug (3) has sleeve (53), the inner wall threaded connection of sleeve (53) has screw rod (54), the inside rotation of screw rod (54) and circular ring (52) is connected.

6. A charging data line with a charge state display function according to claim 5, wherein: the surface of the screw rod (54) is fixedly provided with a rotating block (55), and the side wall of the rotating block (55) is provided with anti-skid patterns.