CN215068043U

CN215068043U - Heat dissipation protective bracket for display card

Info

Publication number: CN215068043U
Application number: CN202121241529.4U
Authority: CN
Inventors: 古海团; 付呜; 薛华根; 何林锦; 刘浩章; 沈延杰; 钟仁灿; 陈志坚
Original assignee: Yiyang Ultra Micro Electronic Technology Huizhou Co ltd
Current assignee: Yiyang Ultra Micro Electronic Technology Huizhou Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-07
Anticipated expiration: 2031-06-03

Abstract

The utility model relates to a computer fittings technical field discloses heat dissipation protective bracket for display card, including supporting base, fixed plate, sliding block, adjusting part, centre gripping subassembly and fixed subassembly, the vertical setting of fixed plate is on supporting the base, the sliding tray has been seted up on the fixed plate to be equipped with the gag lever post on the fixed plate, the vertical setting of gag lever post is in the sliding tray to the both ends of gag lever post are connected with the inner wall both sides of sliding tray respectively, the sliding block cover is established on the gag lever post, the articulated one side that sets up at the sliding block of adjusting part, fixed subassembly sets up the opposite side at the sliding block, the centre gripping subassembly is located the side of fixed plate to the bottom of centre gripping subassembly and the top fixed connection who supports the base. The utility model has the advantages that: the bearing height of the display card support can be adjusted more conveniently and quickly, the support of the display card can be more firm, and the practicability is improved.

Description

Heat dissipation protective bracket for display card

Technical Field

The application relates to the field of computer accessories, in particular to a heat dissipation protection support for a display card.

Background

The display card is one of important accessories in the computer mainframe, the display card is divided into an integrated display card and an independent display card, the integrated display card has the advantages of low cost and excellent energy saving, but the performance of the integrated display card is inferior to that of the independent display card, and the independent display card is provided with an independent memory and can provide better display effect and running performance.

In the display card use among the prior art, install the display card to the mainframe box through artifical manual most, and lay the display card support in the one end department of display card, thereby prevent that display card self is overweight, the display card slope that leads to, but the display card support among the current is in the use, mostly need artifical rotatory screw to carry out the slide adjusting of display card support, later the support height of artifical regulation display card support, rotatory screw carries out the fixed of display card support once more afterwards, the operation is loaded down with trivial details very, and the display card support among the current carries out the support in-process to the display card, most are only play a supporting role, thereby when the mainframe box rocks, do not have the guard action to the display card, thereby lead to the practicality not strong.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a heat dissipation protective bracket for a display card.

The embodiment of the application adopts the following technical scheme:

heat dissipation protective bracket for display card, including supporting base, fixed plate, sliding block, adjusting part, centre gripping subassembly and fixed subassembly, the vertical setting of fixed plate is on supporting the base, the sliding tray has been seted up on the fixed plate to be equipped with the gag lever post on the fixed plate, the vertical setting of gag lever post is in the sliding tray to the both ends of gag lever post are connected with the inner wall both sides of sliding tray respectively, the sliding block cover is established on the gag lever post, the articulated one side that sets up at the sliding block of adjusting part, fixed subassembly sets up the opposite side at the sliding block, the centre gripping subassembly is located the side of fixed plate to the bottom of centre gripping subassembly and the top fixed connection who supports the base.

Furthermore, the adjusting component comprises an adjusting block, an adjusting screw rod, two clamping blocks and two contact blocks, one side of the adjusting block is hinged with one side of the sliding block, an adjusting groove is arranged on the adjusting block, the two clamping blocks are symmetrically arranged in the adjusting groove, the supporting base is provided with an inserting groove, the adjusting screw rod is vertically arranged at the top of the adjusting block, one end of the adjusting screw rod passes through the adjusting block and extends into the inserting groove, threads matched with the adjusting screw rod are arranged on the two clamping blocks, the adjusting block is also provided with a sliding hole which is communicated with the adjusting groove, the two abutting blocks are arranged in the sliding hole at intervals, and one side of two conflict pieces is connected with two joint pieces respectively, and the other end of two conflict pieces all extends outside the sliding hole, be equipped with respectively in the regulating block with two conflict piece matched with resilience spring.

Further, the centre gripping subassembly includes centre gripping post, holder and two grip blocks, the vertical setting of centre gripping post is at adjusting screw's side to the bottom and the support base fixed connection of centre gripping post, the centre gripping groove has been seted up on the centre gripping post, the holder sets up at the centre gripping inslot, two the grip block sets up respectively at the both ends of holder.

Further, the holder includes centre gripping gear, connecting rod, centre gripping knob and two grip blocks, the connecting rod sets up in the centre gripping inslot to outside the one end of connecting rod passed the centre gripping post and extended to the centre gripping post, the other end of connecting rod and the interior wall connection of centre gripping post, the centre gripping knob cover is established and is served at the connecting rod, the centre gripping gear box is established on the connecting rod, two the grip block symmetry sets up at the inner wall top and the bottom in centre gripping groove to all be equipped with the rack with centre gripping gear intermeshing on two grip blocks.

Further, fixed subassembly includes fixed frame, clamping screw, fixed knob and two fixed blocks, the vertical opposite side that sets up at the sliding block of fixed frame, clamping screw sets up in fixed frame to clamping screw's both ends are rotated with clamping frame's inner wall both sides respectively and are connected, fixed knob sets up at clamping frame's top, and clamping screw's one end is passed clamping frame and is connected, two fixed block symmetry cover is established on clamping screw, and two the fixed block both sides all laminate with clamping frame's inner wall, the last screw thread of clamping screw is positive and negative screw thread.

Furthermore, a heat absorption fan is arranged at the top of one fixing plate.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

one of which, when the sliding block after will adjusting supports as required, overturn the regulating block to the plane through the manual work, later with two conflict pieces synchronous outwards open through the manual work, drive two joint pieces synchronous outwards open by two and support the touch multitouch, the manual work of rethread slides adjusting screw to the inserting groove in, loosen two through the manual work afterwards and support the touch multitouch, reset two conflict pieces by rebound spring, two are supported the touch multitouch and are driven two joint pieces and reset, two joint pieces of rethread are fixed adjusting screw, thereby realized fixing to the sliding block after the regulation, the artifical rotatory screw that repeats of need has been avoided, realize adjusting the problem of installation.

Secondly, when needs are fixed adjusting screw, through artifical rotatory centre gripping knob, drive the connecting rod by centre gripping knob and rotate, rethread connecting rod drives centre gripping gear revolve, drive two grip blocks by the centre gripping gear along the synchronous inwards movement of the length direction in centre gripping groove, two grip blocks of rethread drive two grip blocks and draw in step, thereby realized adjusting screw's fixed, avoided adjusting screw when supporting the sliding block, lead to supporting the problem that the sliding block effect is not good because of adjusting screw is fixed not firm.

Thirdly, when needs support the protection to the display card, rotate fixed knob through the manual work and drive clamping screw and rotate, drive two fixed blocks by clamping screw and draw in step inwards, two fixed blocks of rethread carry out the centre gripping with the display card fixed to realized the fixed protection to the display card, avoided when the mainframe box rocks, the display card rocks and leads to the problem that causes the trouble to the display card itself.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of a fixing plate of the present invention;

fig. 3 is a schematic perspective view of the adjusting assembly of the present invention;

FIG. 4 is an enlarged schematic view taken at A in FIG. 3;

fig. 5 is a schematic perspective view of the clamping assembly of the present invention;

FIG. 6 is a schematic perspective view of the clamping member of the present invention;

fig. 7 is a schematic perspective view of the fixing assembly of the present invention.

In the figure: 1-supporting base, 2-fixing plate, 3-sliding block, 4-adjusting component, 5-clamping component, 6-fixing component, 21-limiting rod, 41-adjusting block, 42-adjusting screw rod, 43-clamping block, 44-contact block, 45-rebound spring, 51-clamping column, 52-clamping piece, 53-clamping plate, 521-clamping gear, 522-connecting rod, 523-clamping knob, 524-clamping block, 61-fixing frame, 62-fixing screw rod, 63-fixing knob, 64-fixing block and 7-heat-absorbing fan.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

This embodiment, as shown in fig. 1 to 7, heat dissipation protective bracket for display card, including supporting base 1, fixed plate 2, sliding block 3, adjusting part 4, centre gripping subassembly 5 and fixed subassembly 6, the vertical setting of fixed plate 2 is on supporting base 1, the sliding tray has been seted up on fixed plate 2 to be equipped with gag lever post 21 on fixed plate 2, the vertical setting of gag lever post 21 is at the sliding tray to the both ends of gag lever post 21 are connected with the inner wall both sides of sliding tray respectively, sliding block 3 cover is established on gag lever post 21, adjusting part 4 articulates the one side that sets up at sliding block 3, fixed subassembly 6 sets up the opposite side at sliding block 3, centre gripping subassembly 5 is located the side of fixed plate 2 to the bottom of centre gripping subassembly 5 and the top fixed connection who supports base 1.

The adjusting assembly 4 comprises an adjusting block 41, an adjusting screw rod 42, two clamping blocks 43 and two contact blocks 44, one side of the adjusting block 41 is hinged with one side of the sliding block 3, an adjusting groove is formed in the adjusting block 41, the two clamping blocks 43 are symmetrically arranged in the adjusting groove, an inserting groove is formed in the supporting base 1, the adjusting screw rod 42 is vertically arranged at the top of the adjusting block 41, one end of the adjusting screw rod 42 penetrates through the adjusting block 41 and extends into the inserting groove, threads matched with the adjusting screw rod 42 are arranged on the two clamping blocks 43, a sliding hole is further formed in the adjusting block 41 and is communicated with the adjusting groove, the two contact blocks 44 are arranged in the sliding hole at intervals, one sides of the two contact blocks 44 are respectively connected with the two clamping blocks 43, and the other ends of the two contact blocks 44 extend out of the sliding hole, be equipped with respectively in the regulating block 41 with two contact block 44 matched with rebound spring 45, when sliding block 3 after needs will adjust supports, overturn regulating block 41 to the plane through the manual work, it outwards opens in step to reach contact block 44 through the manual work afterwards, drive two joint blocks 43 by two contact block 44 and outwards open in step, the manual work of rethread slides adjusting screw 42 to the inserting groove in, loosen two contact block 44 through the manual work afterwards, reset two contact block 44 by rebound spring 45, two contact block 43 that reach contact block 44 drive of rethread, two joint blocks 43 of rethread are fixed adjusting screw 42, thereby realized adjusting back sliding block 3's fixed, avoided needing artifical rotatory screw repeatedly, realize adjusting the problem of installing.

Centre gripping subassembly 5 includes centre gripping post 51, holder 52 and two grip blocks 53, the vertical setting of centre gripping post 51 is at adjusting screw 42's side to the bottom of centre gripping post 51 with support base 1 fixed connection, the centre gripping groove has been seted up on the centre gripping post 51, holder 52 sets up at the centre gripping inslot, two grip blocks 53 sets up respectively at the both ends of holder 52, when needs fix adjusting screw 42, drives two grip blocks 53 and inwards draws in step through rotating holder 52, realizes the centre gripping fixedly to adjusting screw 42 by two grip blocks 53, thereby has realized fixing adjusting screw 42, has avoided adjusting screw 42 when supporting sliding block 3, leads to the problem that support sliding block 3 effect is not good because of adjusting screw 42 is fixed insecure.

The clamping piece 52 comprises a clamping gear 521, a connecting rod 522, a clamping knob 523 and two clamping blocks 524, the connecting rod 522 is arranged in a clamping groove, one end of the connecting rod 522 passes through the clamping column 51 and extends out of the clamping column 51, the other end of the connecting rod 522 is connected with the inner wall of the clamping column 51, the clamping knob 523 is sleeved on one end of the connecting rod 522, the clamping gear 521 is sleeved on the connecting rod 522, the two clamping blocks 524 are symmetrically arranged at the top and the bottom of the inner wall of the clamping groove, racks which are meshed with the clamping gear 521 are arranged on the two clamping blocks 524, when the two clamping plates 53 need to be driven to be folded and fixed inwards, the clamping knob 523 is manually rotated to drive the connecting rod 522 to rotate, the connecting rod 522 drives the clamping gear 521 to rotate, and the clamping gear 521 drives the two clamping blocks 524 to synchronously move inwards along the length direction of the clamping groove, then, the two clamping blocks 524 drive the two clamping plates 53 to be synchronously folded inwards, so that the adjusting screw 42 is fixed, and the problem that the effect of supporting the sliding block 3 is not good due to the fact that the adjusting screw 42 is not firmly fixed when the adjusting screw 42 supports the sliding block 3 is solved.

The fixing component 6 comprises a fixing frame 61, a fixing screw 62, a fixing knob 63 and two fixing blocks 64, the fixing frame 61 is vertically arranged at the other side of the sliding block 3, the fixing screw 62 is arranged in the fixing frame 61, two ends of the fixing screw 62 are respectively connected with two sides of the inner wall of the fixing frame 61 in a rotating manner, the fixing knob 63 is arranged at the top of the fixing frame 61, one end of the fixing knob 63 penetrates through the fixing frame 61 to be connected with one end of the fixing screw 62, the two fixing blocks 64 are symmetrically sleeved on the fixing screw 62, two sides of the two fixing blocks 64 are both attached to the inner wall of the fixing frame 61, threads on the fixing screw 62 are positive and negative threads, the two fixing blocks 64 can be synchronously folded inwards or unfolded outwards through the positive and negative threads, when a display card needs to be supported and protected, the fixing knob 63 is manually rotated to drive the fixing screw 62 to rotate, the two fixing blocks 64 are driven by the fixing screw rod 62 to be synchronously folded inwards, and the display card is clamped and fixed by the two fixing blocks 64, so that the display card is fixedly protected, and the problem that the display card breaks down due to shaking of the display card when the mainframe box shakes is avoided.

One the top of fixed plate 2 is equipped with heat absorption fan 7, can make the radiating efficiency of display card increase through heat absorption fan 7, has improved the protection effect to the display card.

The utility model discloses a theory of operation: when the adjusted sliding block 3 needs to be supported, the adjusting block 41 is manually turned to the plane, then the two contact blocks 44 are manually opened outwards synchronously, the two contact blocks 44 drive the two clamping blocks 43 to be opened outwards synchronously, the adjusting screw rod 42 is manually slid into the inserting groove, then the two contact blocks 44 are manually loosened, the two contact blocks 44 are reset by the rebound spring 45, the two clamping blocks 43 are reset by the two contact blocks 44, the adjusting screw rod 42 is fixed by the two clamping blocks 43, so that the adjustment of the adjusted sliding block 3 is realized, the problem of adjusting and installing by manually rotating the screw repeatedly is solved, when the adjusting screw rod 42 needs to be fixed, the clamping knob 523 is manually rotated, the clamping knob 523 drives the connecting rod 522 to rotate, and the clamping gear 521 is driven to rotate by the connecting rod 522, the clamping gear 521 drives the two clamping blocks 524 to synchronously move inwards along the length direction of the clamping groove, and then the two clamping blocks 524 drive the two clamping plates 53 to synchronously and inwards fold, so that the fixing of the adjusting screw rod 42 is realized, the problem that the effect of the supporting sliding block 3 is not good due to the fact that the adjusting screw rod 42 is not firmly fixed when the sliding block 3 is supported is avoided, when the display card is required to be supported and protected, the fixing knob 63 is manually rotated to drive the fixing screw rod 62 to rotate, the two fixing blocks 64 are driven by the fixing screw rod 62 to synchronously and inwards fold, and then the display card is clamped and fixed through the two fixing blocks 64, so that the fixing and protection of the display card are realized, and the problem that the display card is damaged due to the fact that the display card per se is shaken when the main case is shaken is avoided.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. Display card is with heat dissipation protective cradle, its characterized in that: comprises a supporting base (1), a fixed plate (2), a sliding block (3), an adjusting component (4), a clamping component (5) and a fixed component (6), the fixed plate (2) is vertically arranged on the supporting base (1), a sliding groove is arranged on the fixed plate (2), and a limiting rod (21) is arranged on the fixed plate (2), the limiting rod (21) is vertically arranged in the sliding groove, and two ends of the limiting rod (21) are respectively connected with two sides of the inner wall of the sliding groove, the sliding block (3) is sleeved on the limiting rod (21), the adjusting component (4) is hinged on one side of the sliding block (3), the fixing component (6) is arranged on the other side of the sliding block (3), the clamping component (5) is positioned on the side of the fixing plate (2), and the bottom of the clamping component (5) is fixedly connected with the top of the supporting base (1).

2. The heat dissipation protective bracket for the display card according to claim 1, characterized in that: the adjusting assembly (4) comprises an adjusting block (41), an adjusting screw rod (42), two clamping blocks (43) and two contact blocks (44), one side of the adjusting block (41) is hinged with one side of the sliding block (3), an adjusting groove is formed in the adjusting block (41), the two clamping blocks (43) are symmetrically arranged in the adjusting groove, an inserting groove is formed in the supporting base (1), the adjusting screw rod (42) is vertically arranged at the top of the adjusting block (41), one end of the adjusting screw rod (42) penetrates through the adjusting block (41) and extends into the inserting groove, threads matched with the adjusting screw rod (42) are arranged on the two clamping blocks (43), a sliding hole is further formed in the adjusting block (41) and is communicated with the adjusting groove, the two contact blocks (44) are arranged in the sliding hole at intervals, and one side of each contact block (44) is connected with the two clamping blocks (43), the other ends of the two contact blocks (44) extend out of the sliding hole, and rebound springs (45) which are respectively matched with the two contact blocks (44) are arranged in the adjusting block (41).

3. The heat dissipation protective bracket for the graphics card according to claim 2, wherein: centre gripping subassembly (5) are including centre gripping post (51), holder (52) and two grip blocks (53), the vertical setting of centre gripping post (51) is at the side of adjusting screw (42) to the bottom and the support base (1) fixed connection of centre gripping post (51), the centre gripping groove has been seted up on centre gripping post (51), holder (52) set up at the centre gripping inslot, two grip blocks (53) set up the both ends at holder (52) respectively.

4. The heat dissipation protective bracket for the graphics card according to claim 3, wherein: holder (52) are including centre gripping gear (521), connecting rod (522), centre gripping knob (523) and two grip blocks (524), connecting rod (522) set up in the centre gripping inslot to outside centre gripping post (51) were passed to the one end of connecting rod (522) extended to centre gripping post (51), the other end of connecting rod (522) and the interior wall connection of centre gripping post (51), centre gripping knob (523) cover is established and is served in one of connecting rod (522), centre gripping gear (521) cover is established on connecting rod (522), two grip blocks (524) symmetry set up at the inner wall top and the bottom in centre gripping groove, and all be equipped with the rack with centre gripping gear (521) intermeshing on two grip blocks (524).

5. The heat dissipation protective bracket for the display card according to claim 1, characterized in that: fixed subassembly (6) are including fixed frame (61), clamping screw (62), fixed knob (63) and two fixed blocks (64), the vertical opposite side that sets up at sliding block (3) of fixed frame (61), clamping screw (62) set up in fixed frame (61), and the both ends of clamping screw (62) are rotated with the inner wall both sides of fixed frame (61) respectively and are connected, clamping screw (63) set up the top at fixed frame (61), and the one end of clamping screw (63) is passed clamping frame (61) and is connected with the one end of clamping screw (62), two clamping block (64) symmetry cover is established on clamping screw (62), and two clamping block (64) both sides all laminate with the inner wall of fixed frame (61), the screw thread on clamping screw (62) is positive and negative screw thread.

6. The heat dissipation protective bracket for the display card according to claim 5, characterized in that: the top of one fixing plate (2) is provided with a heat absorption fan (7).