Network card support with stability augmentation protection function

Abstract

The utility model relates to the technical field of computer hardware, in particular to a network card support with stability augmentation protection. According to the technical scheme, the device comprises a fixing strip, a tray, a cover plate, a protection assembly and a stabilizing assembly; and the rear end of the fixing strip is fixedly connected. A tray; the upper end of the tray is rotationally connected with a cover plate through a hinge; a protection assembly is fixedly connected to the bottom end face of the inner side of the tray. The protection assembly comprises four annular hollow gaskets; the annular hollow gasket is filled with non-Newtonian liquid; two internal thread columns are fixedly connected to the front end surface of the inner side of the tray; two second screw holes are formed in the front end of the cover plate; air holes are formed in the tray and the cover plate; three sponge strips are fixedly connected to the lower end face of the cover plate, by arranging the protection assembly and the stabilizing assembly, the network card can be installed more stably and firmly, and the device can absorb impact force conducted to the network card when the computer case is impacted so as to protect the network card.

Description

Technical Field

[0001] The utility model relates to the technical field of computer hardware, in particular to a network card bracket with stabilization protection. Background Art

[0002] A network card is a built-in or external hardware device used to connect a computer or server to a local area network (LAN) or wide area network (WAN). It is responsible for sending and receiving data and is the foundation of network communications. Common types include Ethernet cards and wireless network cards.

[0003] The network card installed in the computer case is usually fixed by fully inserting the gold finger part of the network card into the slot on the motherboard, and then connecting the network card bracket to the I / O panel on the back of the host case with a bolt. However, when the computer case is subjected to external impact, the network card fixed in this way is prone to loosening or falling off, and the vibration caused by the impact can easily damage the gold finger part of the network card.

[0004] Therefore, when the computer case is subjected to external impact, the network card that is fixed only by traditional methods is prone to loosening, falling off or even being damaged. A network card bracket with enhanced stability protection can be designed to solve the above problem. Utility Model Content

[0005] In order to overcome the problem that when the computer chassis is impacted from the outside, the network card that is fixed only by traditional methods is prone to loosening or falling off, and the vibration caused by the impact is also likely to damage the gold finger part of the network card.

[0006] The technical solution of the utility model is: a network card bracket with enhanced stability protection, comprising a fixing bar, a tray, a cover plate, a protective component and a stabilizing component; the rear end of the fixing bar is fixedly connected to the tray; the upper end of the tray is rotatably connected to the cover plate through a hinge; the protective component is fixedly connected to the bottom end surface of the inner side of the tray; the protective component includes four annular hollow washers; the interior of the annular hollow washers is filled with non-Newtonian liquid; two internal threaded columns are fixedly connected to the front end surface of the inner side of the tray; two second screw holes are provided at the front end of the cover plate; air holes are provided on both the tray and the cover plate; and three sponge strips are fixedly connected to the lower end surface of the cover plate.

[0007] Preferably, before use, the network card is placed in the tray, and the gold finger of the network card is exposed from the insertion slot, and then the cover is closed and fixed to the upper end of the tray by means of screws, internal threaded columns and second screw holes, so that the sponge strip is pressed snugly against the upper end of the network card, thereby fixing the network card; when the non-Newtonian liquid is subjected to a slow or uniform force, it behaves more fluidly, which makes it and the upper end surface of the annular hollow gasket fit more closely to the network card, and when the non-Newtonian liquid is impacted, its viscosity increases to resist external force and disperse and absorb impact energy, so that the annular hollow gasket can absorb and weaken the impact force transmitted to the network card when the computer case is vibrated, and the sponge strip pressed snugly against the upper end of the network card can also absorb part of the impact force, thereby greatly suppressing the vibration of the network card to protect the network card from damage.

[0008] Preferably, a stabilizing assembly is fixed to the front end of the lower end surface of the tray; the stabilizing assembly includes a triangular pad; and the lower end of the fixing strip is rotatably connected to an outer clamping strip via a hinge.

[0009] Preferably, three third screw holes are provided on the triangular pad; and three fourth screw holes are provided on the outer clamping strip.

[0010] Preferably, the front end of the triangular pad does not fit into the rear end of the outer clamp, and the distance between the two is equal to the thickness of the I / O panel on the back of the computer case. When installing the network card, first fully insert the gold finger portion of the network card into the slot on the motherboard, then secure the fixing strip to the I / O panel on the back of the computer case with bolts, then flip and lower the outer clamp to sandwich the I / O panel between the outer clamp and the triangular pad, then secure the triangular pad, I / O panel, and outer clamp together with bolts, the third screw hole, and the fourth screw hole, thereby making the installation of the network card more stable and secure, and preventing the network card from loosening or falling off.

[0011] Preferably, two wiring slots are provided on the fixing bar; and a first screw hole is provided on one side of the fixing bar.

[0012] Preferably, an inserting slot is provided on one side of the tray, and the position of the inserting slot is the same as the position of the gold finger of the network card.

[0013] Preferably, the connection between the side panels and the bottom panel of the pallet is fixed with a reinforcing rib, and the cross section of the reinforcing rib is triangular. The reinforcing rib can increase the structural strength of the pallet to prevent its deformation.

[0014] Beneficial effects of the utility model:

[0015] 1. By setting up protective components and stabilizing components, the network card can be installed more stably and firmly. When the computer chassis is impacted, the device can absorb the impact force transmitted to the network card to protect the network card, making it less likely to loosen or fall off, and greatly reducing the damage to the network card caused by vibration caused by impact to the computer chassis;

[0016] 2. Before use, place the network card in the tray with the gold finger of the network card exposed from the insertion slot, then close the cover and fix the cover to the upper end of the tray using the screws, the internal threaded column and the second screw hole, so that the sponge strip fits snugly on the upper end of the network card to fix the network card; when the non-Newtonian liquid is subjected to a slow or uniform force, it behaves more fluidly, which makes it fit the upper end surface of the annular hollow gasket more closely to the network card, and when the non-Newtonian liquid is impacted, its viscosity increases to resist external force and disperse and absorb impact energy, so that when the computer case is vibrated, the annular hollow gasket can absorb and weaken the impact force transmitted to the network card, and the sponge strip fitly pressed on the upper end of the network card can also absorb part of the impact force, thereby significantly suppressing the vibration of the network card and protecting the network card from damage;

[0017] 3. When installing the network card, first fully insert the gold finger part of the network card into the slot on the motherboard, then use bolts to fix the fixing bar to the I / O panel on the back of the computer case, then flip and lower the outer clamping bar to clamp the I / O panel in the middle through the outer clamping bar and the triangular pad, and then use bolts, the third screw hole and the fourth screw hole to fix the triangular pad, I / O panel and outer clamping bar together, so that the installation of the network card is more stable and firm, so that the network card is not easy to loosen or fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 What is shown is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 Shown is a schematic diagram of the tray structure of the present utility model;

[0020] Figure 3 Shown is a schematic diagram of the cover structure of the present utility model;

[0021] Figure 4 Shown is a schematic diagram of the structure of the sponge strip of the utility model;

[0022] Figure 5 Shown is a schematic diagram of the outer clamping strip structure of the present invention.

[0023] Explanation of the accompanying reference numerals: 1. Fixing strip; 2. Wiring slot; 3. First screw hole; 4. Tray; 5. Insertion slot; 6. Reinforcement rib; 7. Cover plate; 801. Annular hollow gasket; 802. Internal threaded column; 803. Second screw hole; 804. Air vent; 805. Sponge strip; 901. Triangular pad; 902. Third screw hole; 903. External clamping strip; 904. Fourth screw hole. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] See also Figure 1-Figure 5 The utility model provides an embodiment: a network card bracket with enhanced stability protection, comprising a fixing bar 1, a tray 4, a cover plate 7, a protective component and a stabilizing component; the rear end of the fixing bar 1 is fixedly connected to the tray 4; the upper end of the tray 4 is rotatably connected to the cover plate 7 through a hinge; two wiring slots 2 are provided on the fixing bar 1; a first screw hole 3 is provided on one side of the fixing bar 1; an insertion slot 5 is provided on one side of the tray 4, and the position of the insertion slot 5 is the same as the position of the gold finger of the network card; a reinforcing rib 6 is fixed at the connection between the side plate and the bottom plate of the tray 4, and the cross-section of the reinforcing rib 6 is triangular; the reinforcing rib 6 can increase the structural strength of the tray 4 to prevent it from deformation.

[0026] See also Figure 2-Figure 5In this embodiment, a protective component is fixed to the bottom end surface of the inner side of the tray 4; the protective component includes four annular hollow washers 801; the interior of the annular hollow washers 801 is filled with non-Newtonian liquid; two internal threaded columns 802 are fixed to the front end surface of the inner side of the tray 4; two second screw holes 803 are opened at the front end of the cover 7; both the tray 4 and the cover 7 are provided with air holes 804; three sponge strips 805 are fixed to the lower end surface of the cover 7; before use, put the network card into the tray 4 and expose the gold finger of the network card from the strip slot 5, then close the cover 7, and The screws, the internal threaded column 802 and the second screw hole 803 fix the cover plate 7 to the upper end of the tray 4, so that the sponge strip 805 fits snugly on the upper end of the network card, thereby fixing the network card; when the non-Newtonian liquid is subjected to a slow or uniform force, it behaves more fluidly, which makes it and the upper end surface of the annular hollow gasket 801 fit the network card more closely, and when the non-Newtonian liquid is impacted, its viscosity increases to resist external force and disperse and absorb impact energy, so that the annular hollow gasket 801 can absorb and weaken the force transmitted to the network card when the computer case is vibrated. The impact force, and the sponge strip 805 pressed against the upper end of the network card can also absorb part of the impact force, thereby greatly suppressing the vibration of the network card to protect the network card from damage; the front end of the lower end surface of the tray 4 is fixed with a stabilizing component; the stabilizing component includes a triangular pad 901; the lower end of the fixing strip 1 is connected to the outer clamping strip 903 by a hinge; three third screw holes 902 are provided on the triangular pad 901; three fourth screw holes 904 are provided on the outer clamping strip 903; the front end surface of the triangular pad 901 does not fit the rear end surface of the outer clamping strip 903, and the distance between the two is equal to The thickness of the I / O panel on the back of the computer case; when installing the network card, first fully insert the gold finger part of the network card into the slot on the motherboard, and then fix the fixing bar 1 to the I / O panel on the back of the computer case with bolts, then flip and lower the outer clamping bar 903 to clamp the I / O panel in the middle through the outer clamping bar 903 and the triangular pad 901, and then fix the triangular pad 901, the I / O panel and the outer clamping bar 903 together with the bolts, the third screw hole 902 and the fourth screw hole 904, so that the installation of the network card is more stable and firm, so that the network card is not easy to loosen or fall off.

[0027] When in use, the network card is placed in the tray 4 before use, and the gold finger of the network card is exposed from the insertion slot 5, and then the cover plate 7 is closed, and the cover plate 7 is fixed to the upper end of the tray 4 by means of screws, the internal threaded column 802 and the second screw hole 803, so that the sponge strip 805 is pressed against the upper end of the network card, thereby fixing the network card; when the non-Newtonian liquid is subjected to a slow or uniform force, it behaves more fluidly, which makes it and the upper end surface of the annular hollow gasket 801 fit the network card more closely, and when the non-Newtonian liquid is impacted, its viscosity increases to resist the external force and disperse and absorb the impact energy, so that the annular hollow gasket 801 can absorb and weaken the impact force transmitted to the network card when the computer case is vibrated, and the sponge strip 805 pressed against the upper end of the network card can also absorb part of the impact force, thereby greatly suppressing the vibration of the network card to protect the network card from damage;

[0028] During ventilation, when installing the network card, first fully insert the gold finger part of the network card into the slot on the motherboard, and then use bolts to fix the fixing strip 1 to the I / O panel on the back of the computer case, and then flip and lower the outer clamping strip 903 to clamp the I / O panel in the middle through the outer clamping strip 903 and the triangular pad 901, and then use bolts, the third screw hole 902 and the fourth screw hole 904 to fix the triangular pad 901, the I / O panel and the outer clamping strip 903 together, so that the installation of the network card is more stable and firm, so that the network card is not easy to loosen or fall off.

[0029] Through the above steps, by setting the protective component and the stabilizing component, the network card can be installed more stably and firmly, and the device can absorb the impact force transmitted to the network card when the computer chassis is impacted, so as to protect the network card, thereby making the network card less likely to loosen and fall off, and greatly reducing the damage to the network card caused by vibration generated by the impact of the computer chassis.

Claims

1. A network card bracket with enhanced stability and protection, comprising a fixing bar (1); characterized in that: The invention also comprises a tray (4), a cover plate (7), a protective component and a stabilizing component; the rear end of the fixing strip (1) is fixedly connected to the tray (4); the upper end of the tray (4) is rotatably connected to the cover plate (7) through a hinge; the protective component is fixedly connected to the bottom end surface of the inner side of the tray (4); the protective component comprises four annular hollow washers (801); the interior of the annular hollow washers (801) is filled with non-Newtonian liquid; two internal threaded columns (802) are fixedly connected to the front end surface of the inner side of the tray (4); two second screw holes (803) are provided at the front end of the cover plate (7); air holes (804) are provided on both the tray (4) and the cover plate (7); and three sponge strips (805) are fixedly connected to the lower end surface of the cover plate (7).

2. The network card bracket with enhanced stability protection according to claim 1, characterized in that: The front end of the lower end surface of the tray (4) is fixedly connected to a stabilizing assembly; the stabilizing assembly includes a triangular pad (901); the lower end of the fixing strip (1) is rotatably connected to an outer clamping strip (903) via a hinge.

3. The network card bracket with enhanced stability protection according to claim 2, characterized in that: Three third screw holes (902) are formed on the triangular pad strip (901); and three fourth screw holes (904) are formed on the outer clamping strip (903).

4. The network card bracket with enhanced stability protection according to claim 2, characterized in that: The front end surface of the triangular pad (901) and the rear end surface of the outer clamping strip (903) do not fit together, and the distance between the two is equal to the thickness of the I / O panel at the back of the computer case.

5. The network card bracket with enhanced stability protection according to claim 1, characterized in that: Two wiring slots (2) are provided on the fixing strip (1); a first screw hole (3) is provided on one side of the fixing strip (1).

6. The network card bracket with enhanced stability and protection according to claim 1, characterized in that: An inserting slot (5) is provided on one side of the tray (4), and the position of the inserting slot (5) is the same as the position of the gold finger of the network card.

7. The network card bracket with enhanced stability and protection according to claim 1, characterized in that: A reinforcing rib (6) is fixedly connected to the connection between the side plate and the bottom plate of the tray (4), and the cross section of the reinforcing rib (6) is triangular.

Images