CN218647384U

CN218647384U - Display card with hidden interface structure

Info

Publication number: CN218647384U
Application number: CN202222624793.7U
Authority: CN
Inventors: 张冠男
Original assignee: Beijing Dinan Botong Technology Co ltd
Current assignee: Beijing Dinan Botong Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-17
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a display card interface technical field discloses a display card with hidden interface structure, including the display card body, the display card body includes PCB mainboard, fin group and radiator, the rear side of PCB board is equipped with the golden finger strip that is used for being connected with outside mainboard, the right side of PCB board is equipped with the connecting plate that is used for being connected with outside machine case, the left side of the PCB board corresponding with PCB board right side is equipped with power source, the fin group is equipped with the holding tank that is used for holding external power source plug with one side that the assembly surface of PCB board hugs closely, holding tank department is equipped with a route mouth, route mouth and golden finger strip syntropy set up; through setting up the holding tank in fin group department to in the better hiding to the holding tank of external power source plug, can be better hide the power cord through this setting and walk the line, improve pleasing to the eye effect, do not block quick-witted incasement wind channel simultaneously, improve the radiating effect of computer machine incasement.

Description

Display card with hidden interface structure

Technical Field

The utility model relates to a display card interface technical field, in particular to display card with hidden interface structure.

Background

The display card is one of the components of the personal computer base, converts the display information required by the computer system to drive the display, provides progressive or interlaced scanning signals for the display, controls the correct display of the display, and is an important component for connecting the display and the personal computer mainboard.

Along with the continuous development of display card technique, when the display card performance is higher and higher, its consumption is also bigger and bigger, the power supply mode of display card is also replaced by the mainboard power supply and is directly supplied power by the power, current display card generally is equipped with the assembly end at left tip, the rear side is equipped with the interface end with mainboard connection, be equipped with power supply interface in the front side, and power supply interface structure generally is the multiunit setting, need use multiunit power cord and display card to be connected when being connected with the power, and the line of walking of power cord is difficult for hiding after the connection is accomplished, and block quick-witted incasement wind channel easily, reduce the ventilation efficiency of quick-witted case, influence pleasing to the eye effect simultaneously, consequently, need improve.

SUMMERY OF THE UTILITY MODEL

The main objective of the present invention is to provide a display card with a hidden interface structure, which aims at providing a hidden interface structure of a display card with a good appearance and routing.

For realizing above-mentioned mesh, the utility model provides a display card with hidden interface structure, including the display card body, the display card body includes the PCB board, fin group and radiator, PCB board department is equipped with assembly surface and installation face, assembly surface department electricity is connected and is equipped with a plurality of electronic components, the setting is hugged closely with the assembly surface of PCB board to one side of fin group, the setting is hugged closely with the radiator to the opposite side of fin group, the rear side of PCB board is equipped with and is used for the golden finger strip with outside mainboard connection, the right side of PCB board is equipped with the connecting plate that is used for being connected with outside quick-witted case, the left side of the corresponding PCB board in PCB board right side is equipped with power source, the one side that fin group and the assembly surface of PCB board were hugged closely is equipped with the holding tank that is used for holding external power source plug, holding tank department is equipped with a wiring mouth, wiring mouth and golden finger strip syntropy set up.

Specifically, the display card body further comprises an auxiliary board, the auxiliary board is arranged on the installation surface of the PCB, and the auxiliary board is covered with the notch of the accommodating groove.

Specifically, the auxiliary board comprises a main board and an auxiliary board, the main board is connected with the PCB, the auxiliary board is movably arranged on one side, close to the containing groove, of the main board, and the auxiliary board and a groove opening of the containing groove are covered or opened through the movable auxiliary board.

Specifically, the lateral wall of holding tank be equipped with the position mouth is kept away to power source interface correspondence, and power source interface locates and keeps away position mouth department.

Specifically, the power source interface is provided with a fixed clamping block, and the fixed clamping block is used for being matched and clamped with an external power source plug.

Specifically, the PCB is provided with a avoiding groove corresponding to the fixed clamping block, and the fixed clamping block is located in the avoiding groove.

Specifically, the heat sink includes a heat pipe and a plurality of heat dissipation fins, the heat pipe is used for being attached to the GPU chip arranged on the assembly surface of the PCB, and each heat dissipation fin is attached to the heat pipe.

Specifically, the heat conduction pipe is made of a metal copper material.

Specifically, the heat dissipation fins are made of an aluminum alloy material.

The utility model discloses technical scheme is through setting up the holding tank in fin group department, so that the better hiding of external power source plug is to the holding tank in, set up a line mouth of walking in holding tank department simultaneously, can be better walk the line to external power source line through the line mouth of walking, because the line mouth of walking is unanimous with golden finger strip direction, after accomplishing the installation display card, walk the mounting panel direction of line mouth and golden finger strip all towards computer machine case, can be better hide the line in the hole site of predetermineeing by mounting panel department with the power cord through this setting, and the aesthetic effect is improved, the quick-witted incasement wind channel of unblock simultaneously, improve the radiating effect of computer machine incasement.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a second schematic perspective view of the present invention.

Fig. 3 is a schematic view of the opening state of the auxiliary plate of the present invention.

The reference numerals include: 10.PCB board; 11. a connecting plate; 12. a gold finger strip; 13. a power interface; 14. an auxiliary plate; 15. a main board; 16. a sub-board; 17. fixing the fixture block; 20. a fin group; 21. accommodating grooves; 22. a wire feeding port; 23. a heat conduction pipe; 24. a heat dissipating fin; 30. a heat sink; 40. and a power plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front, back, top, bottom, inner, outer, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are involved in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion condition, etc. under a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 to 3, a display card with a hidden interface structure includes a display card body, the display card body includes a PCB 10, a heat sink set 20 and a heat sink 30, the PCB 10 is provided with an assembly surface and an installation surface, the assembly surface is provided with a plurality of electronic components in electrical connection, one side of the heat sink set 20 is tightly attached to the assembly surface of the PCB 10, the other side of the heat sink set 20 is tightly attached to the heat sink 30, the rear side of the PCB 10 is provided with a golden finger strip 12 for connecting with an external motherboard 15, the right side of the PCB 10 is provided with a connecting plate 11 for connecting with an external chassis, the left side of the PCB 10 corresponding to the right side of the PCB 10 is provided with a power interface 13, one side of the heat sink set 20 tightly attached to the assembly surface of the PCB 10 is provided with a receiving groove 21 for receiving an external power plug 40, the receiving groove 21 is provided with a wire running port 22, and the wire running port 22 is arranged in the same direction as the golden finger strip 12. When the display card is used, the connecting plate 11 arranged on the right side of the PCB 10 is fixedly connected with a computer case, at the moment, the golden finger strip 12 of the PCB 10 is electrically connected with a main board 15 in the computer case, the main power supply is electrically connected with the display card through the power connecting wire, the power plug 40 at one end of the power connecting wire is connected with the main power supply in an inserting mode, the power plug 40 at the other end of the power connecting wire enters the accommodating groove 21 along the wiring port 22 and then is connected with the power interface 13 at the left side of the PCB 10 in an inserting mode, therefore, the electric connection of the main power supply and the PCB 10 is achieved, meanwhile, the accommodating groove 21 hides the power interface 13 and the power plug 40, the power connecting wire is guided through the wiring port 22 and hides to the mounting plate in the computer case, the attractiveness of the display card after being mounted is improved, meanwhile, the influence of the connecting wire on ventilation in the computer case is avoided, and the ventilation effect of the computer case is improved.

The display card body also comprises an auxiliary plate 14, the auxiliary plate 14 is arranged on the installation surface of the PCB 10, and the auxiliary plate 14 is covered with the notch of the accommodating groove 21; the auxiliary board 14 comprises a main board 15 and an auxiliary board 16, the main board 15 is connected with the PCB 10, the auxiliary board 16 is movably disposed on one side of the main board 15 close to the accommodating groove 21, and the auxiliary board 16 and the notch of the accommodating groove 21 are covered or opened by the movable auxiliary board 16. In this embodiment through setting up accessory plate 14 so that consolidate PCB board 10 and cover holding tank 21 simultaneously and close, when needs plug power plug 40, through opening the subplate 16 in order to realize opening of holding tank 21, perhaps close subplate 16 through the lid and realize closing and then realizing hiding holding tank 21 to the lid of holding tank 21, improve the aesthetic property.

The side wall of the accommodating groove 21 is provided with a avoiding opening corresponding to the power interface 13, and the power interface 13 is arranged at the avoiding opening. The power interface 13 can be better hidden by providing a position avoiding opening on the side wall of the accommodating groove 21.

A fixed clamping block 17 is arranged at the power interface 13, and the fixed clamping block 17 is used for being matched and clamped with an external power plug 40; the PCB board 10 is provided with a clearance groove corresponding to the fixed block 17, and the fixed block 17 is located in the clearance groove.

The heat dissipation sheet comprises a heat conduction pipe 23 and a plurality of heat dissipation fins 24, the heat conduction pipe 23 is used for being tightly attached to a GPU chip arranged on the assembly surface of the PCB 10, and each heat dissipation fin 24 is tightly attached to the heat conduction pipe 23; the heat conduction pipe 23 is made of a metal copper material; the radiator fins 24 are made of an aluminum alloy material.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides a display card with hidden interface structure, including the display card body, the display card body includes the PCB board, fin group and radiator, PCB board department is equipped with assembly surface and installation face, assembly surface department electric connection is equipped with a plurality of electronic components, the setting is hugged closely with the assembly surface of PCB board to one side of fin group, the setting is hugged closely with the radiator to the opposite side of fin group, the rear side of PCB board is equipped with the gold finger strip that is used for being connected with outside mainboard, the right side of PCB board is equipped with the connecting plate that is used for with outside quick-witted case connection, its characterized in that: the left side of the PCB corresponding to the right side of the PCB is provided with a power interface, one side of the radiating fin group, which is tightly attached to the assembly surface of the PCB, is provided with an accommodating groove for accommodating an external power plug, and the accommodating groove is provided with a wiring port which is arranged in the same direction as the gold finger strip; the display card body further comprises an auxiliary board, the auxiliary board is arranged on the installation surface of the PCB, and the auxiliary board is covered with the notch of the containing groove.

2. The graphics card with hidden interface structure of claim 1, wherein: the auxiliary board comprises a main board and an auxiliary board, the main board is connected with the PCB, the auxiliary board is movably arranged on one side, close to the containing groove, of the main board, and the auxiliary board and the groove opening of the containing groove are covered or opened through the movable auxiliary board.

3. The graphics card with hidden interface structure of claim 1, wherein: the lateral wall of holding tank be equipped with the position mouth is kept away to power source interface correspondence, and power source interface locates and keeps away position mouth department.

4. The graphics card with hidden interface structure of claim 1, wherein: and a fixed clamping block is arranged at the power interface and is used for being matched and clamped with an external power plug.

5. The graphics card with hidden interface structure of claim 4, wherein: the PCB is provided with a position avoiding groove corresponding to the fixed clamping block, and the fixed clamping block is positioned in the position avoiding groove.

6. The graphics card with hidden interface structure of claim 1, wherein: the heat dissipation sheet comprises a heat conduction pipe and a plurality of heat dissipation fins, the heat conduction pipe is used for being attached to a GPU chip arranged on the assembly surface of the PCB, and each heat dissipation fin is attached to the heat conduction pipe.

7. The graphics card with hidden interface structure of claim 6, wherein: the heat conduction pipe is made of metal copper materials.

8. The graphics card with hidden interface structure of claim 6, wherein: the radiating fins are made of aluminum alloy materials.