CN212874958U - Data line with screen display - Google Patents

Abstract

The utility model relates to a take data line that screen display shows, including showing the casing, the fixed public head of TYPE-C, female head of TYPE-C, display screen and the operation button of being equipped with in the outside of showing the casing, still be equipped with operating circuit in the display casing, operating circuit includes pressure measurement module, current measurement module, timing module, calculation module, display module and control module, the utility model discloses structurally adopted the best and use the most convenient interface form of TYPE-C public female head of present commonality, furthest has ensured the commonality of use and the simplicity of use to, appearance structure is compacter, and the space occupies for a short time, and use strength is higher, has increased the function that the data line supported at last, especially is more comprehensive and natural to the show of charging process.

Description

Data line with screen display

Technical Field

The utility model belongs to the technical field of digital accessory, specific theory relates to a take screen display's data line.

Background

The traditional data line structure is simple, the use is inconvenient, especially the data interface is updated nowadays, especially for intelligent equipment, the data line with single structure can not meet the use requirement, the prior art discloses a novel data line with a display screen (authorization notice number CN 206379595U), a standard USB male head and a MICRO-USB male head are adopted, meanwhile, the functions of a display screen, a current and voltage detector and a timer are arranged, but because the physical structure adopts a standard USB male connector and a MICRO-USB male connector, the universal applicability is poor, secondly, the structure itself is not compact enough, the display screen and the timer module are separately arranged, which results in a large overall volume, is easily damaged by external force, and a detailed display of the charging state is not possible, in addition, due to the characteristics of the common USB head, the requirement on the insertion direction is caused, so that the problem that the circuit needs to be twisted due to improper orientation after insertion occurs.

SUMMERY OF THE UTILITY MODEL

To the technical defect who exists among the background art, the utility model provides a take screen display's data line has solved above-mentioned technical problem and has satisfied the actual demand, and concrete technical scheme is as follows:

the utility model provides a take data line that screen display shows, includes and shows the casing, show that the outside of casing is fixed and is equipped with the public head of TYPE-C, female head of TYPE-C, display screen and operation button, still be equipped with operating circuit in the display casing, operating circuit includes pressure measurement module, current surveying module, timing module, calculation module, display module and control module, pressure measurement module or current surveying module with the public head of TYPE-C or female head of TYPE-C link to each other, pressure measurement module or current surveying module with timing module or calculation module link to each other, control module through operation button with display module connects, display module with pressure measurement module, current surveying module, timing module, calculation module and display screen connect.

As a further technical scheme of the utility model, the display screen is equipped with voltage display district, current display district, power display district, charges when flow direction display district, milliwatt display district, milliampere hour display district, timing display district and signal voltage display district.

As a further technical scheme of the utility model, it includes casing and lower casing to show the casing, go up through connecting piece fixed connection between casing and the lower casing, go up the casing or the inner wall of casing is equipped with a plurality of evenly distributed's fin closely with laminating down, the fin with the working circuit contact is connected.

As a further technical scheme of the utility model, operating button with the display screen is located respectively show on the different terminal surfaces of casing.

As a further technical scheme of the utility model, operating button locates it is close to show the casing TYPE-C public head or TYPE-C female head's position.

The utility model has the advantages of that: the interface form of the TYPE-C male and female head which is the best in universality and the most convenient to use at present is structurally adopted, the universality of use and the simplicity of use are guaranteed to the maximum extent, a user is allowed to connect in the most convenient form without influencing the screen to watch, in addition, the appearance structure is more compact, the space occupation is small, the use strength is higher, the function supported by a data line is finally added, and particularly, the display for the charging process is more comprehensive and natural.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a schematic diagram of the cross-cutting structure of the present invention.

Wherein: display housing 1, go up casing 10, lower casing 11, fin 12, TYPE-C public head 2, TYPE-C female head 3, display screen 4, voltage display area 40, electric current display area 41, power display area 42, charge flow to display area 43, display area 44 during the milliwatt hour, display area 45 during the milliampere hour, timing display area 46, signal voltage display area 47, operation button 5, working circuit 6.

Detailed Description

Embodiments of the present invention will be described with reference to the accompanying drawings and related embodiments, wherein the following embodiments are only preferred embodiments for better illustrating the present invention, and the embodiments of the present invention are not limited to the following embodiments, and the related essential components of the present invention related to the technical field should be considered as known in the art and can be known and mastered by those skilled in the technical field.

In the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientation or positional relationship indicated in the drawings, merely for the purpose of describing the invention and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Referring to fig. 1, fig. 2 shows, a data line that area screen display shows, including showing casing 1, show casing 1's the fixed female 3 of TYPE-C, display screen 4 and operation button 5 that is equipped with in the outside, still be equipped with operating circuit 6 in the display casing 1, operating circuit 6 includes pressure measurement module, current surveying module, timing module, calculation module, display module and control module, pressure measurement module or current surveying module with the public 2 of TYPE-C or the female 3 of TYPE-C link to each other, pressure measurement module or current surveying module with timing module or calculation module link to each other, control module through operation button 5 with display module connects, display module with pressure measurement module, current surveying module, timing module, calculation module and display screen 4 connect.

The utility model adopts two different male and female connectors based on TYPE-C standard, and separately arranged, generally speaking, for the purpose of length maximization utilization, the TYPE-C male connector 2 and the TYPE-C female connector 3 are better arranged at the two ends of the display shell 1, and the TYPE-C standard is adopted, which means that the utility model can adapt to more novel intelligent devices, including mobile phones, tablet computers, mobile game machines, intelligent bracelets, etc., and is very convenient to be plugged on the corresponding connectors as required, while the TYPE-C connector plays a key role for the utility model, because the data line with the screen display function is mainly applied to the screen display content, the existing screen display data line is designed by considering the single-head TYPE-C connector and does not distinguish the male and female connectors, thus, even one end of the screen display data line can adapt to the device at will exist, the other end is still limited by the one-way characteristic of the USB, so that the arrangement of the data line cannot be natural enough, certain distortion can be caused, and the technical effect that a user can plug and unplug the data line randomly when using the data line can be avoided, so that the screen display can be better displayed.

The working circuit integrates a pressure measuring module, a current measuring module, a timing module, a display module and a control module which are required, and then the calculation module is added, and the calculation module cooperates with the pressure measuring module, the current measuring module, the timing module and the display module, so that contents such as milliampere hour data, milliwatt hour data, current flow direction data, interface voltage signal data and the like can be better displayed on the display screen 4, the space of the working circuit 6 is utilized to the maximum extent, the whole structure is compact and practical, especially, the switching among different functions can be realized only by pressing the operation key 5, the data clearing and automatic calibration can be realized, and the practicability of the data line is improved.

The utility model discloses in, control module is equivalent to the MCU part in the working circuit 6 in fact, consequently can be through setting up CC sampling module, DPDM sampling module realizes the sampling function of parameter, control module just can carry out a processing with the charging data that the sampling came like this, and in the control module, can artificially combine the voltage of gathering, electric current, time isoparametric, calculate other many variables through adding different program module, for example, can also add temperature sampling module and calculate other data such as electric loss, and simultaneously, in order to observe the display content on the display screen 4 better, this display screen 4 can also add the backlight, and utilize backlight drive module and the control module who is connected with the backlight to start the backlight, thereby also can observe the display content of display screen 4 well under dim environment.

The 6 parts of working circuit, integrate each module to same PCB board on, more excellent scheme is then with each involving to gather and the calculation module is integrated to same MCU in to make the whole volume of working circuit 6 refine, the lightweight, make it more be fit for the data line and use, and let display screen 4 possess more display space as far as possible, simultaneously, do not also influence the original function of accomodating of data line itself, transportation or other ordinary data lines.

Referring to fig. 1, as a further technical solution of the present invention, the display screen 4 is provided with a voltage display area 40, a current display area 41, a power display area 42, a charging flow direction display area 43, a milliwatt hour display area 44, a milliampere hour display area 45, a timing display area 46 and a signal voltage display area 47.

All the display functions are simultaneously arranged on the same display screen 4, the display capability of the display screen 4 can be utilized to the maximum extent, the whole charging state is clear at a glance when a user uses a data line, particularly the charging flow direction in the display area 43 can be displayed by different colors, different flashing speeds correspond to different current sizes, and the information recognition degree is improved.

Referring to fig. 2 and 3, as a further technical solution of the present invention, the display housing 1 includes an upper housing 10 and a lower housing 11, the upper housing 10 and the lower housing 11 are fixedly connected by a connecting member, the inner wall of the upper housing or the lower housing is closely attached to a plurality of radiating fins 12 uniformly distributed, and the radiating fins 12 are in contact connection with the working circuit 6.

The heat sink 12 is utilized to quickly conduct the heat dissipated from the working circuit 6 to the surface of the display housing 1 and dissipate the heat, and the heat sink 12 also plays a role in fixing the working circuit 6 and strengthening the overall connection stability, wherein the heat sink 12 may be a heat dissipating copper sheet or other more lightweight heat dissipating material.

Referring to fig. 1 and 2, as a further technical solution of the present invention, the operation button 5 and the display screen 4 are respectively disposed on different end surfaces of the display housing 1.

By arranging on different end faces, the hand holding device is more suitable for holding by the hand of a user, the direction of fingers is more natural, and the user can use the operation button 5 conveniently, and meanwhile, the eyes can naturally fall on the display screen 4 without changing the posture of the hand or changing the direction of the eyes.

Referring to fig. 2, as a further technical solution of the present invention, the operating button 5 is located the display housing 1 is close to the position of TYPE-C male head 2 or TYPE-C female head 3.

Operating button 5 is close to TYPE-C male head 2 or TYPE-C female head 3's position has adapted to the length of hand on the one hand for when the hand can grip post display housing 1, utilize forefinger or thumb to operate this button, accord with people's conventional action more, and, help avoiding pointing to the sheltering from of display screen 4 when using operating button 5.

The utility model has the advantages of that: the interface form of the TYPE-C male and female head which is the best in universality and the most convenient to use at present is structurally adopted, the user is allowed to connect in the most convenient form without influencing the screen viewing, the universality of use and the simplicity of use are guaranteed to the maximum extent, the appearance structure is more compact, the space occupation is small, the use strength is higher, the function supported by a data line is finally added, and particularly, the display for the charging process is more comprehensive and natural.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (5)

1. The utility model provides a take data line that screen display shows, includes the display housing, its characterized in that, the fixed female head of TYPE-C, display screen and the operation button of being equipped with in the outside of display housing, still be equipped with operating circuit in the display housing, operating circuit includes pressure measurement module, current surveying module, timing module, calculation module, display module and control module, pressure measurement module or current surveying module with the female head of TYPE-C or TYPE-C links to each other, pressure measurement module or current surveying module with timing module or calculation module link to each other, control module through the operation button with display module connects, display module with pressure measurement module, current surveying module, timing module, calculation module and display screen connect.

2. The data line with screen display of claim 1, wherein the display screen has a voltage display area, a current display area, a power display area, a charging flow display area, a milliwatt hour display area, a milliampere hour display area, a timing display area and a signal voltage display area.

3. The data line with the screen display according to claim 1, wherein the display housing comprises an upper housing and a lower housing, the upper housing and the lower housing are fixedly connected through a connecting piece, a plurality of evenly distributed cooling fins are arranged on the inner wall of the upper housing or the inner wall of the lower housing in a close fit manner, and the cooling fins are in contact connection with the working circuit.

4. A data cable with screen display according to claim 1, wherein the operation button and the display screen are respectively provided on different end faces of the display housing.

5. The on-screen display data line of claim 1, wherein the operating button is located at a position of the display housing near the TYPE-C male connector or TYPE-C female connector.

Images