CN216956833U

CN216956833U - Double display card module with novel structure

Info

Publication number: CN216956833U
Application number: CN202122437466.6U
Authority: CN
Inventors: 肖世城
Original assignee: Shenzhen Shixing Technology Co ltd
Current assignee: Shenzhen Shixing Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-07-12
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a double-display card module with a novel structure, which comprises a main frame, an underframe, a shock absorption frame and a display card pressing frame, wherein the shock absorption frame is fixedly arranged at the left end and the right end of the main frame, connecting seats are fixedly arranged at the left end and the right end of the underframe, the connecting seats are assembled and slidably connected with the shock absorption frame, the middle part of the underframe is folded downwards, the display card pressing frame is assembled and arranged at the bending position of the underframe, and the display cards which are arranged in the front-back direction are arranged between the underframe and the display card pressing frame in a compression joint mode. The fan vibration absorber is simple and reasonable in structural design, the efficiency of the fan is fully utilized, the heat dissipation effect is good, vibration is absorbed through the vibration absorbing frame when the fan works, the vibration absorbing frame can slide up and down and can also move in the horizontal direction in all directions, vibration is fully absorbed, and the practicability is high.

Description

Double display card module with novel structure

Technical Field

The utility model relates to the field of display cards, in particular to a double-display-card module with a novel structure.

Background

The display card is called display interface card, also called display adapter, and is one of the most basic configuration and most important accessories of computer. The display card is an important component in the computer host, is a device for converting digital-to-analog signals of the computer, and takes charge of outputting display graphs. The display card is connected to the computer mainboard, converts the digital signal of the computer into an analog signal and displays the analog signal by the display, and meanwhile, the display card has the image processing capacity, so that the work of the CPU can be assisted, and the overall running speed is improved.

The existing display cards are arranged independently, but the calculation force of a single display card is limited, so that the arrangement of double display cards is realized, but the arrangement of the double display cards needs a higher heat dissipation function, but the high-power heat dissipation fan vibrates greatly, the noise is strong, and the normal work of the display cards is not facilitated.

Accordingly, those skilled in the art have provided a dual display card module with a novel structure to solve the problems set forth in the background art.

Disclosure of Invention

The present invention is directed to a dual display card module with a novel structure to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a two display card modules of novel structure, presses the frame including body frame, chassis, bradyseism frame and display card, both ends fixed mounting has the bradyseism frame about the body frame, both ends fixed mounting has the connecting seat about the chassis, and the connecting seat is slipped with bradyseism frame assembly, the chassis middle part is folding downwards, the chassis is located the position of buckling and assembles and install the display card and press the frame, the display card of tandem is installed to crimping between chassis and the display card pressure frame, body frame bottom lateral wall seted up with display card complex opening, chassis bottom fixed mounting has the fan, fixed mounting has the sleeve between chassis and the body frame, and the sleeve adopts flexible material, the fan air outlet corresponds with the sleeve position.

As a further scheme of the utility model: the cushioning frame comprises a guide rod, a bottom plate, a guide sleeve, a middle ring, a top plate, a spring, a ring sleeve, an elastic frame, a limiting ring and a connecting piece, wherein the top plate is fixedly connected with the left end and the right end of the main frame, the guide rod is fixedly mounted at the bottom end of the top plate, the guide sleeve is slidably mounted at the middle part of the outer side of the guide rod, the middle ring is fixedly mounted at the middle part of the outer side of the guide sleeve, the limiting ring is fixedly mounted at the upper end and the lower end of the middle ring, the middle ring is located at two parts, the elastic frame is mounted between the limiting rings in a sleeved mode, the connecting piece is fixedly mounted on the inner wall of the elastic frame, the connecting piece is fixedly connected with the outer wall of the middle ring, the ring sleeve is fixedly mounted between the limiting rings, the bottom end of the guide rod is fixedly mounted on the bottom plate, the spring is fixedly mounted at the top end of the top plate, and the end part of the spring is fixedly connected with the limiting ring.

As a still further scheme of the utility model: the display card pressing frame comprises a pressing plate and a bolt seat, the bolt seat is embedded in a step position at the top end of the main frame, the pressing plate is assembled with the bolt seat in a compression joint mode through bolts, and the pressing plate is in compression joint with the side wall of the top end of the display card.

As a still further scheme of the utility model: and a round hole matched with the fan is formed in the inner wall of the bottom frame, and the fan is assembled with the motor in a compression joint mode through a bolt.

As a still further scheme of the utility model: the fan and the display card are electrically connected with an external power supply and external control equipment through a wire harness.

Compared with the prior art, the utility model has the beneficial effects that:

the fan vibration absorber is simple and reasonable in structural design, the efficiency of the fan is fully utilized, the heat dissipation effect is good, when the fan works, vibration is absorbed through the vibration absorption frame, the vibration absorption frame can slide up and down and can also move in the horizontal direction in an all-around mode, vibration is fully absorbed, and the practicability is high.

Drawings

Fig. 1 is a schematic structural diagram of a dual display card module with a novel structure.

Fig. 2 is a schematic bottom view of the dual display card module with a novel structure, wherein the space between the bottom chassis, the fan and the sliding sleeve is defined as follows.

FIG. 3 is a schematic diagram of the left portion of a dual display card module with a novel structure.

Fig. 4 is a top view of a part of a dual display card module with a novel structure.

In the figure: the main frame 1, a pressure plate 2, a sleeve 3, a bottom frame 4, a bolt seat 5, a guide rod 6, a bottom plate 7, a fan 8, a guide sleeve 9, a middle ring 10, a top plate 11, a spring 12, a display card 14, a ring sleeve 15, a connecting seat 16, an elastic frame 18, a limiting ring 19 and a connecting piece 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the utility model, a dual display card module with a novel structure includes a main frame 1, a chassis 4, a cushioning frame and a display card pressing frame, the cushioning frame is fixedly mounted at the left and right ends of the main frame 1, connecting seats 16 are fixedly mounted at the left and right ends of the chassis 4, the connecting seats 16 are assembled and slidably connected with the cushioning frame, the middle of the chassis 4 is folded downwards, the display card pressing frame is assembled and mounted at a bent position of the chassis 4, display cards 14 arranged in the front and back are press-mounted between the chassis 4 and the display card pressing frame, an opening matched with the display card 14 is formed in the side wall of the bottom end of the main frame 1, a fan 8 is fixedly mounted at the bottom end of the chassis 4, a sleeve 3 is fixedly mounted between the chassis 4 and the main frame 1, the sleeve 3 is made of a flexible material, and an air outlet of the fan 8 corresponds to the position of the sleeve 3.

The shock absorbing frame comprises a guide rod 6, a bottom plate 7, guide sleeves 9, a middle ring 10, a top plate 11, a spring 12, a ring sleeve 15, an elastic frame 18, limiting rings 19 and connecting pieces 20, the top plate 11 is fixedly connected with the left end and the right end of the main frame 1, the bottom end of the top plate 11 is fixedly provided with the guide rod 6, the middle part of the outer side of the guide rod 6 is sleeved with the guide sleeve 9 in a sliding manner, the middle part of the outer side of the guide sleeve 9 is fixedly provided with the middle ring 10, the upper end and the lower end of the middle ring 10 are fixedly provided with the limiting rings 19, the middle ring 10 is positioned between the two limiting rings 19 and sleeved with the elastic frame 18, the inner wall of the elastic frame 18 is fixedly provided with the connecting pieces 20, the connecting pieces 20 are fixedly connected with the outer wall of the middle ring 10, the ring sleeve 15 is slidably arranged between the two limiting rings 19, the ring sleeve 15 is fixedly connected with a connecting seat 16, the bottom end of the guide rod 6 is fixedly provided with the bottom plate 7, the bottom end of the top plate 11 and the top end of the bottom plate 7 are fixedly provided with the spring 12, the end of the spring 12 is fixedly connected with a limiting ring 19.

The display card pressure frame includes clamp plate 2 and bolt seat 5, bolt seat 5 inlays and establishes fixed mounting at 1 top ladder position of body frame, clamp plate 2 passes through the bolt and 5 crimping assemblies of bolt seat,

clamp plate

2 and 14 top lateral walls crimping of display card.

And a round hole matched with the fan 8 is formed in the inner wall of the bottom frame 4, and the fan 8 is assembled with the motor in a compression joint mode through a bolt.

The fan 8 and the display card 14 are electrically connected with an external power supply and external control equipment through a wiring harness.

The working principle of the utility model is as follows:

the utility model relates to a double-display-card module with a novel structure, which is used for image processing of a computer, when the double-display-card module works, the display cards are arranged in a double-card mode, in order to ensure the working efficiency of a display card 14, heat is dissipated through a fan 8, the air outlet of the fan 8 is guided through a sleeve 3 and is fully blown on the display card 14, the effect of the fan 8 is fully utilized, the heat dissipation effect is good, and when the fan 8 works, vibration is absorbed through a cushioning frame and is converted into friction, the cushioning frame can slide up and down and can also move in all directions in the horizontal direction, the vibration is fully absorbed, and the working stability of the display card 14 is ensured.

The fan vibration absorber is simple and reasonable in structural design, the efficiency of the fan is fully utilized, the heat dissipation effect is good, vibration is absorbed through the vibration absorbing frame when the fan works, the vibration absorbing frame can slide up and down and can also move in the horizontal direction in all directions, vibration is fully absorbed, and the practicability is high.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A double display card module with a novel structure comprises a main frame (1), a bottom frame (4), a cushioning frame and a display card pressing frame, it is characterized in that the left end and the right end of the main frame (1) are fixedly provided with a cushioning frame, the left end and the right end of the underframe (4) are fixedly provided with a connecting seat (16), the connecting seat (16) is assembled and connected with the cushioning frame in a sliding way, the middle part of the bottom frame (4) is folded downwards, the bottom frame (4) is provided with a display card pressing frame at the bending position, the display cards (14) which are arranged in front and back are arranged between the bottom frame (4) and the display card pressing frame in a pressing way, the side wall of the bottom end of the main frame (1) is provided with an opening matched with the display card (14), the air conditioner is characterized in that a fan (8) is fixedly mounted at the bottom end of the chassis (4), a sleeve (3) is fixedly mounted between the chassis (4) and the main frame (1), the sleeve (3) is made of flexible materials, and an air outlet of the fan (8) corresponds to the position of the sleeve (3).

2. The dual display card module of a novel structure according to claim 1, wherein the shock absorbing frame comprises a guide rod (6), a bottom plate (7), a guide sleeve (9), a middle ring (10), a top plate (11), a spring (12), a ring sleeve (15), an elastic frame (18), a limit ring (19) and a connecting piece (20), the top plate (11) is fixedly connected with the left end and the right end of the main frame (1), the guide rod (6) is fixedly installed at the bottom end of the top plate (11), the guide sleeve (9) is slidably installed in the middle of the outer side of the guide rod (6), the middle ring (10) is fixedly installed in the middle of the outer side of the guide sleeve (9), the limit rings (19) are fixedly installed at the upper end and the lower end of the middle ring (10), the elastic frame (18) is installed between the two limit rings (19), and the connecting piece (20) is fixedly installed on the inner wall of the elastic frame (18), the connecting piece (20) is fixedly connected with the outer wall of the middle ring (10), a ring sleeve (15) is slidably mounted between the limiting rings (19), the ring sleeve (15) is fixedly connected with the connecting seat (16), the bottom end of the guide rod (6) is fixedly provided with the bottom plate (7), the bottom end of the top plate (11) and the top end of the bottom plate (7) are fixedly provided with springs (12), and the end parts of the springs (12) are fixedly connected with the limiting rings (19).

3. The dual-display card module with the novel structure according to claim 1, wherein the display card pressing frame comprises a pressing plate (2) and a bolt seat (5), the bolt seat (5) is fixedly embedded at a stepped position at the top end of the main frame (1), the pressing plate (2) is assembled with the bolt seat (5) through pressing by bolts, and the pressing plate (2) is pressed with the side wall at the top end of the display card (14).

4. The dual display card module with the novel structure according to claim 1, wherein a circular hole matched with the fan (8) is formed in the inner wall of the bottom frame (4), and the fan (8) is assembled with the motor in a compression joint mode through a bolt.

5. The dual display card module with the novel structure as claimed in claim 1, wherein the blower (8) and the display card (14) are electrically connected with an external power supply and an external control device through a wire harness.