CN213182654U

CN213182654U - Combined type display card radiating fin

Info

Publication number: CN213182654U
Application number: CN202022674819.XU
Authority: CN
Inventors: 罗征武
Original assignee: Dongguan Guorun Hardware Products Co ltd
Current assignee: Dongguan Guorun Hardware Products Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-05-11
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a modular display card fin, concretely relates to computer heat dissipation technical field, including mounting panel and fixed slot, the inside fixedly connected with fixed slot of mounting panel, the inside swing joint of fixed slot has heat radiation fins, the inside of fixed slot is provided with location structure, the both sides of mounting panel are provided with mounting structure, the both sides of mounting panel are provided with extending structure. The utility model discloses a be provided with the kicking block, the second thread groove, the slipmat, the fly leaf, slot and positioning bolt, when installing this structure, positioning bolt is twisted according to the length of display card makes progress to rise the total length that makes the kicking block remove the fly leaf with the regulation mounting panel after with the mounting panel separation in the inside pivoted of second thread groove positioning bolt, after length is suitable, twist positioning bolt again and make kicking block and mounting panel laminating fix a position the fly leaf, realized can be according to the length of the length change this fin of different display cards, in order to convenient fixing.

Description

Combined type display card radiating fin

Technical Field

The utility model relates to a computer heat dissipation technical field specifically is a modular display card fin.

Background

Along with the development of the society, computers have been popularized in most families, the performance of the computers is higher and higher, a computer host is composed of a plurality of components including a CPU, a memory stick, a display card and the like, the display card is used as a display unit of the computer, higher heat can be generated during working, in order to ensure the stable working of the display card, the heat dissipation needs to be carried out on the display card, and the existing combined type display card radiating fin still has more defects.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional combined display card radiating fin has fixed size, so that the radiating fin can not be installed on display cards with different sizes;

(2) in the traditional combined display card radiating fin, the radiating fin cannot be completely attached to the display card, so that the radiating rate is low;

(3) the mounting holes of the traditional combined display card radiating fin are fixed, so that the traditional combined display card radiating fin cannot be aligned with the mounting holes on different display cards.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular display card fin to propose in solving above-mentioned background art and lead to the problem that can not installing on not unidimensional display card.

In order to achieve the above object, the utility model provides a following technical scheme: a combined type display card radiating fin comprises a mounting plate and a fixing groove, wherein the fixing groove is fixedly connected inside the mounting plate, radiating fins are movably connected inside the fixing groove, a positioning structure is arranged inside the fixing groove, mounting structures are arranged on two sides of the mounting plate, and telescopic structures are arranged on two sides of the mounting plate;

the retractable structure includes the fly leaf, the fly leaf sets up the both sides at the mounting panel, one side of fly leaf is inlayed and is had the slot, the inside bottom fixedly connected with slipmat of slot, slipmat and mounting panel swing joint, the top of fly leaf is inlayed and is had the second thread groove, the inside swing joint of second thread groove has positioning bolt, positioning bolt's bottom fixedly connected with kicking block, kicking block and mounting panel swing joint.

Preferably, the height of the inside of the slot is larger than that of the mounting plate, and the center line of the non-slip mat and the center line of the slot are on the same vertical plane.

Preferably, location structure comprises logical groove, baffle, stationary blade, screw and rubber strip, it inlays the both ends at the mounting panel to lead to the groove, the inside swing joint who leads to the groove has the baffle, the both sides of baffle are a set of stationary blade of fixedly connected with respectively, the inside swing joint of stationary blade has the screw, screw and mounting panel swing joint, the one end fixedly connected with rubber strip of baffle, rubber strip and heat radiation fins swing joint.

Preferably, the center line of the through groove and the center line of the mounting plate are on the same vertical plane, and the height of the rubber strip is smaller than the height inside the through groove.

Preferably, mounting structure comprises adjustable shelf, spout, stopper and first thread groove, adjustable shelf fixed connection is in one side of fly leaf, the inside both sides of adjustable shelf are inlayed respectively and are had a set of spout, the inside both ends of spout swing joint have a set of stopper respectively, the first thread groove of one side fixedly connected with of stopper.

Preferably, the central line of the movable frame and the central line of the movable plate are on the same vertical plane, and the length of the first thread groove is smaller than the length of the inside of the movable frame.

Compared with the prior art, the beneficial effects of the utility model are that: the combined type display card radiating fin not only realizes adjustable length and can ensure that the radiating fin is attached to a display card, but also realizes that the position of the mounting hole can be adjusted to be suitable for different display cards;

(1) by arranging the ejector block, the second threaded groove, the anti-skid pad, the movable plate, the slot and the positioning bolt, when the structure is installed, the positioning bolt is twisted according to the length of the display card to rotate in the second threaded groove, the positioning bolt is lifted upwards to separate the ejector block from the mounting plate, then the movable plate is moved to adjust the total length of the mounting plate and the movable plate, and when the length is proper, the positioning bolt is twisted to enable the ejector block to be attached to the mounting plate to position the movable plate, so that the length of the radiating fin can be changed according to the lengths of different display cards, and the radiating fin is convenient to fix;

(2) through the arrangement of the through groove, the baffle, the fixing piece, the screw and the rubber strip, after the radiating fin is installed on the display card, the screw is turned out, the baffle is pulled out from the through groove to separate the rubber strip from the radiating fins, the radiating fins are pressed to enable the radiating fins to be completely attached to the display card, and after the baffle is inserted into the through groove, the screw is turned in to fix the baffle, so that the radiating fins are fixed, the radiating fins can be attached to the display card more, and the radiating effect is better;

(3) through being provided with the adjustable shelf, the spout, stopper and first thread groove, when needs are installed this fin on the display card, place this fin back on the display card, remove first thread groove again and make after the mounting hole on first thread groove and the display card aligns, recycle the bolt and pass the mounting hole on first thread groove and the display card and fix, realized can be according to the different positions of mounting hole on the display card of difference and removed first thread groove in order to install to improve the practicality of this fin.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the mounting plate of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the top view structure of the movable frame of the present invention.

In the figure: 1. heat dissipation fins; 2. a positioning structure; 201. a through groove; 202. a baffle plate; 203. a fixing sheet; 204. a screw; 205. a rubber strip; 3. a mounting structure; 301. a movable frame; 302. a chute; 303. a limiting block; 304. a first thread groove; 4. mounting a plate; 5. fixing grooves; 6. a top block; 7. a second thread groove; 8. a non-slip mat; 9. a movable plate; 10. a slot; 11. and (6) positioning the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a combined type display card heat sink includes a mounting plate 4 and a fixing groove 5, the fixing groove 5 is fixedly connected to the inside of the mounting plate 4, a heat sink fin 1 is movably connected to the inside of the fixing groove 5, a positioning structure 2 is arranged inside the fixing groove 5, mounting structures 3 are arranged on two sides of the mounting plate 4, and telescopic structures are arranged on two sides of the mounting plate 4;

referring to fig. 1-4, the combined type display card heat sink further comprises a telescopic structure, the telescopic structure comprises a movable plate 9, the movable plate 9 is arranged on two sides of the mounting plate 4, a slot 10 is embedded in one side of the movable plate 9, a non-slip mat 8 is fixedly connected to the bottom end inside the slot 10, the non-slip mat 8 is movably connected with the mounting plate 4, a second thread groove 7 is embedded in the top end of the movable plate 9, a positioning bolt 11 is movably connected inside the second thread groove 7, a top block 6 is fixedly connected to the bottom end of the positioning bolt 11, and the top block 6 is movably connected with the mounting plate 4;

the height inside the slot 10 is greater than that of the mounting plate 4, and the center line of the non-slip mat 8 and the center line of the slot 10 are on the same vertical plane;

specifically, as shown in fig. 1, 3 and 4, when the structure is installed, the positioning bolt 11 is turned according to the length of the display card, the positioning bolt 11 is lifted upwards while rotating inside the second threaded groove 7, so that the top block 6 is separated from the mounting plate 4, then the movable plate 9 is moved to adjust the total length of the mounting plate 4 and the movable plate 9, and when the length is proper, the positioning bolt 11 is turned again so that the top block 6 is attached to the mounting plate 4 to position the movable plate 9, so that the length of the radiating fin can be changed according to the length of different display cards, and the radiating fin is convenient to fix.

Example 2: the positioning structure 2 is composed of a through groove 201, a baffle 202, fixing pieces 203, screws 204 and rubber strips 205, the through groove 201 is embedded at two ends of the mounting plate 4, the baffle 202 is movably connected inside the through groove 201, two sides of the baffle 202 are respectively and fixedly connected with a group of fixing pieces 203, the screws 204 are movably connected inside the fixing pieces 203, the screws 204 are movably connected with the mounting plate 4, one end of the baffle 202 is fixedly connected with the rubber strips 205, and the rubber strips 205 are movably connected with the radiating fins 1;

the central line of the through groove 201 and the central line of the mounting plate 4 are on the same vertical plane, and the height of the rubber strip 205 is smaller than the height inside the through groove 201;

specifically, as shown in fig. 1, fig. 2 and fig. 3, after the heat sink is mounted on a display card, the screw 204 is turned out, the baffle 202 is pulled out from the through groove 201 to separate the rubber strip 205 from the heat sink fins 1, the heat sink fins 1 are pressed to completely attach the heat sink fins 1 to the display card, the baffle 202 is inserted into the through groove 201, and then the screw 204 is turned in to fix the baffle 202, so that the heat sink fins 1 are fixed, the heat sink fins 1 can be attached to the display card, and the heat sink effect is better.

Example 3: the mounting structure 3 is composed of a movable frame 301, sliding grooves 302, limiting blocks 303 and first threaded grooves 304, the movable frame 301 is fixedly connected to one side of the movable plate 9, a group of sliding grooves 302 are respectively embedded in two sides of the interior of the movable frame 301, a group of limiting blocks 303 are respectively movably connected to two ends of the interior of the sliding grooves 302, and the first threaded grooves 304 are fixedly connected to one side of the limiting blocks 303;

the central line of the movable frame 301 and the central line of the movable plate 9 are on the same vertical plane, and the length of the first thread groove 304 is smaller than the length inside the movable frame 301;

specifically, as shown in fig. 1 and 4, when the heat sink needs to be mounted on the display card, after the heat sink is placed on the display card, the first thread groove 304 is moved to align the first thread groove 304 with the mounting hole on the display card, and then the bolt is used to pass through the first thread groove 304 and the mounting hole on the display card for fixing, so that the first thread groove 304 can be moved to be mounted according to different positions of the mounting hole on different display cards, and the practicability of the heat sink is improved.

The working principle is as follows: the utility model discloses when using, at first, when installing this structure, according to the length wrench movement positioning bolt 11 of display card in the inside pivoted of second thread groove 7 positioning bolt 11 upwards rises and makes kicking block 6 and mounting panel 4 separate after remove fly leaf 9 with the total length of adjusting mounting panel 4 and fly leaf 9, after length is suitable, wrench movement positioning bolt 11 again makes kicking block 6 and mounting panel 4 laminate and fix a position fly leaf 9, realized the length that can change this fin according to the length of different display cards, in order to make things convenient for fixedly.

Then, after the heat sink is mounted on a display card, the screw 204 is turned out, the baffle 202 is pulled out from the through groove 201 to separate the rubber strip 205 from the heat dissipation fins 1, the heat dissipation fins 1 are pressed to enable the heat dissipation fins 1 to be completely attached to the display card, the baffle 202 is inserted into the through groove 201, and the screw 204 is turned in to fix the baffle 202, so that the heat dissipation fins 1 are fixed, the heat dissipation fins 1 can be attached to the display card, and the heat dissipation effect is better.

Finally, when this fin is installed on the display card as required, place this fin on the display card after, remove first thread groove 304 again and make first thread groove 304 with the mounting hole on the display card after aligning, recycle the bolt and pass first thread groove 304 and the mounting hole on the display card and fix, realized can be according to the different positions of mounting hole on the display card of difference and removed first thread groove 304 in order to install to improve the practicality of this fin.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a modular display card fin, includes mounting panel (4) and fixed slot (5), its characterized in that: the heat dissipation structure is characterized in that a fixing groove (5) is fixedly connected to the inside of the mounting plate (4), a heat dissipation fin (1) is movably connected to the inside of the fixing groove (5), a positioning structure (2) is arranged inside the fixing groove (5), mounting structures (3) are arranged on two sides of the mounting plate (4), and telescopic structures are arranged on two sides of the mounting plate (4);

the telescopic structure includes fly leaf (9), fly leaf (9) set up the both sides in mounting panel (4), one side of fly leaf (9) is inlayed and is had slot (10), bottom fixedly connected with slipmat (8) of slot (10) inside, slipmat (8) and mounting panel (4) swing joint, the top of fly leaf (9) is inlayed and is had second thread groove (7), the inside swing joint of second thread groove (7) has positioning bolt (11), the bottom fixedly connected with kicking block (6) of positioning bolt (11), kicking block (6) and mounting panel (4) swing joint.

2. The combined graphics card heat sink of claim 1, wherein: the height of the inside of the slot (10) is larger than that of the mounting plate (4), and the center line of the non-slip mat (8) and the center line of the slot (10) are on the same vertical plane.

3. The combined graphics card heat sink of claim 1, wherein: location structure (2) comprise logical groove (201), baffle (202), stationary blade (203), screw (204) and rubber strip (205), it inlays at the both ends of mounting panel (4) to lead to groove (201), the inside swing joint who leads to groove (201) has baffle (202), the both sides difference fixedly connected with a set of stationary blade (203) of baffle (202), the inside swing joint of stationary blade (203) has screw (204), screw (204) and mounting panel (4) swing joint, the one end fixedly connected with rubber strip (205) of baffle (202), rubber strip (205) and heat radiation fins (1) swing joint.

4. The combined graphics card heat sink of claim 3, wherein: the center line of the through groove (201) and the center line of the mounting plate (4) are on the same vertical plane, and the height of the rubber strip (205) is smaller than the height inside the through groove (201).

5. The combined graphics card heat sink of claim 1, wherein: mounting structure (3) comprise adjustable shelf (301), spout (302), stopper (303) and first thread groove (304), adjustable shelf (301) fixed connection is in one side of fly leaf (9), the inside both sides of adjustable shelf (301) are inlayed respectively and are had a set of spout (302), the inside both ends of spout (302) swing joint have a set of stopper (303) respectively, the first thread groove (304) of one side fixedly connected with of stopper (303).

6. The combined graphics card heat sink of claim 5, wherein: the central line of the movable frame (301) and the central line of the movable plate (9) are on the same vertical plane, and the length of the first thread groove (304) is smaller than the length of the interior of the movable frame (301).