CN220473955U

CN220473955U - Quick assembly disassembly type CPU radiator

Info

Publication number: CN220473955U
Application number: CN202322060381.XU
Authority: CN
Inventors: 朱超; 徐金博; 高丙午
Original assignee: Dongguan City Hao Electronic Technology Co ltd
Current assignee: Dongguan City Hao Electronic Technology Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-02-09
Anticipated expiration: 2033-08-01

Abstract

The utility model belongs to the technical field of radiators, and particularly relates to a quick detachable CPU radiator, which comprises a mounting plate; one side of the mounting plate is fixedly provided with a guide rail and a heat dissipation outer frame, the heat dissipation outer frame is arranged into three groups, and clamping mechanisms are fixedly arranged on two sides of the front end of the guide rail. According to the utility model, the inserting block is inserted into the inner side of the empty groove, the inserting block is abutted against the inclined surface of the clamping block, the inclined surface of the clamping block is abutted against the limiting spring to shrink, when the inserting block is completely immersed into the empty groove, the clamping block is contacted with the limiting groove, the clamping block is driven to be inserted into the inner side of the limiting groove through the reset of the limiting spring, and then three groups or even multiple groups of cooling fans can be flexibly spliced, so that the whole radiator can be quickly assembled and connected with the multiple groups of cooling fans, the adaptive heat dissipation capacity of the radiator is improved, and the inclined surface of the clamping block is abutted against the shrinkage of the limiting spring through lifting the heat dissipation outer frame, so that the heat dissipation outer frame can be quickly disassembled, disassembled and overhauled, and ash removed.

Description

Quick assembly disassembly type CPU radiator

Technical Field

The utility model belongs to the technical field of radiators, and particularly relates to a fast detachable CPU radiator.

Background

The heat dissipation of the CPU of the computer is the process of discharging the heat generated by the CPU out of the computer through the heat dissipation system. The CPU is a core processor of a computer, generates a large amount of heat in the running process, if the CPU does not dissipate heat in time, the CPU can generate excessive high temperature to influence the stability and performance of the computer, the CPU can generate a large amount of heat in the working process, if the CPU does not dissipate heat in time, the CPU is dead, the CPU is possibly burnt out if the CPU is heavy, the CPU radiating component is used for radiating heat for the CPU, the CPU radiating component plays a decisive role in the stable running of the CPU, and when the computer is assembled, the purchase of a good radiator is very important, and under the background, the CPU radiating component is also a current great heat.

The application number is "CN201720877773.7" chinese patent discloses a CPU radiator fan, and it includes fan installation casing, motor, flabellum, the flabellum is installed on the motor, motor fixed mounting is in on the fan installation casing, still include the fin and hold the chamber, the fin holds the internal surface in chamber and is equipped with a plurality of spacing recess, the surface of fan installation casing be equipped with spacing recess assorted spacing convex part, the fin hold the chamber pass through spacing recess with spacing convex part install in on the fan installation casing. According to the CPU cooling fan, the cooling fin accommodating cavity is arranged, and when the CPU cooling fan is used, the cooling metal aluminum sheet is located in the cooling fin accommodating cavity, so that heat at the bottom of the cooling metal aluminum sheet is better extracted, and a better cooling effect is achieved.

The radiator is often installed by adopting a bolt manner during the use, is inconvenient and fast to overhaul during the whole use period, and meanwhile, a plurality of groups of radiating fans are often connected in series in the computer for assisting in radiating, and the radiating device can only be installed in the computer one by one (for example, in a computer host), is relatively complicated to disassemble and assemble during the whole follow-up overhaul and ash removal period, and is relatively inconvenient to use, so that improvement is needed.

Disclosure of Invention

The utility model aims to provide a quick detachable CPU radiator, which aims to solve the technical problems that the CPU radiator in the prior art is inconvenient to assemble and install quickly during use and the ash is removed by quick disassembly and overhaul.

In order to achieve the above object, the embodiment of the present utility model provides a quick detachable CPU radiator, including a mounting board; one side fixed mounting of mounting panel has guide rail and heat dissipation frame, the heat dissipation frame sets up to three groups, the equal fixed mounting in guide rail front end both sides has clamping mechanism, the inboard sliding connection of guide rail has the draw runner, clamping mechanism's inner runs through the guide rail and pegs graft in the front end both sides of draw runner, and three groups in the heat dissipation frame lie in the middle heat dissipation frame one side and draw runner keep away from one side fixed connection of guide rail, every heat dissipation frame's back fixed mounting has the dust screen, every the front of dust screen is located the inboard of heat dissipation frame and is equipped with a radiator fan, the outside of heat dissipation frame is equipped with assembly mechanism.

Optionally, the assembly mechanism includes empty slot and inserted block, the top both sides of heat dissipation frame are seted up in the empty slot, the inboard inner end fixed mounting in empty slot has spacing spring, spacing spring's inboard fixed mounting has the fixture block, inserted block fixed mounting is in the bottom both sides of heat dissipation frame, the limit slot has been seted up to the inboard of fixture block, the shape of limit slot is the same with the shape of fixture block.

Optionally, the clamping mechanism comprises a concave frame, the concave frame is fixedly arranged on two sides of the guide rail, two groups of clamping springs are fixedly arranged on the inner side of the concave frame at equal intervals, clamping blocks are fixedly arranged on the inner sides of the clamping springs, and the inner ends of the clamping blocks penetrate through the guide rail.

Optionally, the front shape of the clamping block is an isosceles triangle, the side shapes of the clamping blocks are right trapezoid, and the cross section shape of the bottom of the insertion block is an isosceles trapezoid.

Optionally, clamping grooves are formed in the top and the bottom of the front end of the guide rail, and the clamping blocks are inserted into the clamping grooves.

Optionally, the outside fixed mounting of clamping piece has the connecting axle, the outer end of connecting axle runs through concave frame fixed mounting and has the pull ring.

Optionally, the four corners of the mounting plate are all provided with mounting holes, the mounting holes penetrate through the mounting plate, and the mounting holes are countersunk holes.

Optionally, the cross section shape of the inner side of the guide rail and the sliding strip is in a convex shape, the cross section shape of the inner end of the empty slot is also in a convex shape, the front shape of the heat dissipation outer frame is square, and the heat dissipation outer frame is an aluminum frame body.

Compared with the prior art, the one or more technical schemes in the quick detachable CPU radiator provided by the embodiment of the utility model have at least one of the following technical effects:

1. the inside of computer machine case is installed to this device through the bolt cooperation through-hole, insert the inboard of guide rail with the draw runner this moment, the draw runner is contradicted to the draw runner at this moment, clamping piece inclined plane atress makes clamping piece conflict clamping spring shrink with pressure guide, when the clamping groove on the draw runner contacts the clamping piece, clamping spring resets alright drive clamping piece insert the clamping inslot and lock the draw runner, when needing to overhaul radiator fan, drive the connecting axle through the pulling pull ring and draw the clamping piece shrink and leave the clamping groove, alright quick dismantlement draw runner this moment, make this device can dismantle heat dissipation frame and radiator fan fast when needing to overhaul.

2. Through pegging graft the blank inboard with the inserted block, the inserted block contradicts the fixture block inclined plane, the fixture block inclined plane atress contradicts spacing spring shrink, after the inserted block is immersed into the blank inside completely, the fixture block contacts spacing groove department this moment, drive the fixture block through spacing spring reset and peg graft the spacing inslot side, and then alright three groups of even multiunit radiator fan of nimble concatenation, make this equipment wholly can install fast and connect multiunit radiator fan, the adaptation heat dispersion of this radiator has been improved, make the inclined plane atress of fixture block contradict spacing spring shrink alright quick dismantlement separation heat dissipation frame through carrying and drawing the heat dissipation frame, make this device can nimble dismouting overhaul the deashing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a fast detachable CPU radiator according to the present utility model.

Fig. 2 is a bottom view of the heat dissipation outer frame, the heat dissipation fan and the slide bar of the present utility model.

Fig. 3 is a top view of the heat dissipation outer frame, the heat dissipation fan and the slide bar of the present utility model.

Fig. 4 is a schematic structural view of the guide rail and the clamping mechanism of the present utility model.

Wherein, each reference sign in the figure:

1. a mounting plate; 2. a guide rail; 3. a clamping mechanism; 31. a concave frame; 32. clamping a spring; 33. clamping blocks; 34. a clamping groove; 35. a connecting shaft; 36. a pull ring; 4. a slide bar; 5. a heat dissipation outer frame; 6. a dust screen; 7. a heat radiation fan; 8. an assembling mechanism; 81. a hollow groove; 82. inserting blocks; 83. a limit spring; 84. a clamping block; 85. a limit groove; 9. and (5) mounting holes.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, referring to fig. 1 to 4, a quick-attach and detach type CPU heat sink is provided, including a mounting board 1.

Referring to fig. 1 to 4, a guide rail 2 and a heat dissipation outer frame 5 are fixedly installed on one side of the mounting plate 1, and the heat dissipation outer frames 5 are arranged in three groups. The clamping mechanisms 3 are fixedly arranged on two sides of the front end of the guide rail 2, and the inner side of the guide rail 2 is connected with a sliding strip 4 in a sliding manner. The inner end of the clamping mechanism 3 penetrates through the guide rail 2 and is inserted into two sides of the front end of the slide bar 4, and one side of the heat dissipation outer frame 5 in the middle of the three groups of heat dissipation outer frames 5 is fixedly connected with one side of the slide bar 4 away from the guide rail 2. The back fixed mounting of every heat dissipation frame 5 has a dust screen 6, and the front of every dust screen 6 is located the inboard of heat dissipation frame 5 and is equipped with a radiator fan 7, and radiator fan 7 is including being fixed in dust screen 6's motor and locating motor shaft epaxial flabellum, drives the rotatory blowing of flabellum through the motor, dispels the heat to computer CPU. The outer side of the heat dissipation outer frame 5 is provided with an assembling mechanism 8.

In another embodiment of the present utility model, referring to fig. 2 and 3, the assembly mechanism 8 includes a hollow groove 81 and an insert block 82, the hollow groove 81 is formed on two sides of the top of the heat dissipation frame 5, a limiting spring 83 is fixedly mounted on the inner side inner end of the hollow groove 81, a clamping block 84 is fixedly mounted on the inner side of the limiting spring 83, the insert block 82 is fixedly mounted on two sides of the bottom of the heat dissipation frame 5, a limiting groove 85 is formed on the inner side of the clamping block 84, and the shape of the limiting groove 85 is the same as the shape of the clamping block 84. Through setting up and assembling mechanism 8 for this device is in the use period, and the accessible is pegged graft blank 81 inboard with inserting piece 82, and spacing spring 83 contradicts fixture block 84 and peg graft spacing groove 85 inboard this moment, and then is convenient for assemble multiunit radiator fast, makes this device wholly use comparatively nimble, and the practicality is stronger.

In another embodiment of the present utility model, referring to fig. 4, the clamping mechanism 3 includes a concave frame 31, the concave frame 31 is fixedly installed on two sides of the guide rail 2, two sets of clamping springs 32 are fixedly installed on the inner side of the concave frame 31 at equal intervals, a clamping block 33 is fixedly installed on the inner side of the clamping spring 32, and the inner end of the clamping block 33 penetrates through the guide rail 2. Through setting up clamping mechanism 3 for this device is in the use period, and accessible clamping spring 32 resets and drives clamping piece 33 conflict draw runner 4, and then is convenient for fix draw runner 4 fast, makes things convenient for this device installation.

In another embodiment of the present utility model, referring to fig. 1-4, the front shape of the clamping block 84 is an isosceles triangle, the side shape of the clamping block 33 is a right trapezoid, and the cross-section shape of the bottom of the inserting block 82 is an isosceles trapezoid. Through setting up fixture block 84 and being isosceles triangle, can be when the dismouting through the inclined plane direction, be convenient for quick assembly disassembly, set up right trapezoid's clamping piece 33, the supplementary direction when installing of accessible inclined plane is also in the same way set up lower extreme cross section and be isosceles trapezoid's inserted block 82, can be convenient for inserted block 82 and insert in the empty slot 81 fast, conveniently install.

In another embodiment of the present utility model, referring to fig. 2 and 3, the top and bottom of the front end of the guide rail 2 are provided with clamping grooves 34, and the clamping blocks 33 are inserted into the clamping grooves 34. By arranging the clamping groove 34, the clamping block 33 can be assisted to be accommodated, so that the stability of the device after the sliding strip 4 is fixed is stronger.

In another embodiment of the present utility model, referring to fig. 4, a connecting shaft 35 is fixedly mounted on the outer side of the clamping block 33, and a pull ring 36 is fixedly mounted on the outer end of the connecting shaft 35 penetrating the concave frame 31. Through setting up connecting axle 35 for this device is in the during the use, and accessible pulling pull ring 36 pulls connecting axle 35 and draws together clamping piece 33, and then the inboard draw runner 4 of quick assembly disassembly guide rail 2 of being convenient for is convenient for remove heat dissipation frame 5 and maintains.

In another embodiment of the present utility model, referring to fig. 4, the four corners of the mounting plate 1 are provided with mounting holes 9, the mounting holes 9 penetrate through the mounting plate 1, and the mounting holes 9 are countersunk holes. Through setting up mounting hole 9, accessible mounting hole 9 cooperation fixed mounting plate 1 installs it to the computer incasement portion, and mounting hole 9 is the counter bore, can be convenient for hold the top of bolt, convenient installation uses.

In another embodiment of the present utility model, referring to fig. 1 and 4, the cross-sectional shapes of the inner side of the guide rail 2 and the slide bar 4 are both in a convex shape, the cross-sectional shape of the inner end of the hollow groove 81 is also in a convex shape, the front shape of the heat dissipation outer frame 5 is square, and the heat dissipation outer frame 5 is an aluminum frame. By providing the inner side of the guide rail 2 in the shape of a convex, the slide bar 4, and the cross-sectional shape of the inner end of the square groove, the stability of the clamp block 84 and the slide bar 4 in the empty groove 81 and the inner side of the guide rail 2 can be improved.

the use principle and the advantages are that: through setting up clamping mechanism 3 for this device is in the use period, accessible bolt fit runs through mounting hole 9 and installs this device to the inside of computer machine case, insert the inboard of guide rail 2 with the draw runner 4 this moment, the inclined plane of draw runner 4 conflict clamping piece 33 this moment, clamping piece 33 inclined plane atress makes clamping piece 33 conflict clamping spring 32 shrink with pressure guide, when clamping groove 34 on the draw runner 4 contacts clamping piece 33, clamping spring 32 resets alright drive clamping piece 33 insert the inboard of clamping groove 34 and lock draw runner 4, and then make this device can install fast, when need overhaul radiator fan 7, accessible pulling pull ring 36 drives connecting axle 35 and draws clamping piece 33 shrink and leave clamping groove 34, alright dismantle the draw runner 4 fast this moment, make this device can demolish heat dissipation frame 5 and radiator fan 7 fast when need overhaul, whole follow-up maintenance overhaul deashing comparatively convenient.

In addition, through setting up and assembling mechanism 8, make when the heat dissipation frame 5 and the radiator fan 7 that are located the centre install the back, can take out the heat dissipation frame 5 that is located the side in addition, insert the piece 82 and peg graft the hollow 81 inboard this moment, insert the piece 82 and contradict fixture block 84 inclined plane, fixture block 84 inclined plane atress conflict spacing spring 83 shrink, after insert the piece 82 and sink into the hollow 81 inside completely, fixture block 84 contacts spacing groove 85 department this moment, drive fixture block 84 and peg graft spacing groove 85 inboard through spacing spring 83 reset, and then alright three groups of even multiunit radiator fan 7 of supplementary nimble concatenation, make this equipment wholly can install the multiunit radiator fan 7 fast, the adaptation heat dissipation capacity of this radiator has been improved, can outwards carry when dismantling heat dissipation frame 5, this device can dismantle the separation heat dissipation frame 5 fast, this moment, fixture block 84 inclined plane atress conflict spacing spring 83, 84 shrink alright overhaul the whole maintenance deashing is comparatively convenient.

The rest of the present embodiment is the same as the first embodiment, and the unexplained features in the present embodiment are all explained by the first embodiment, and are not described here again.

The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. For those skilled in the art, the architecture of the utility model can be flexible and changeable without departing from the concept of the utility model, and serial products can be derived. But a few simple derivatives or substitutions should be construed as falling within the scope of the utility model as defined by the appended claims.

Claims

1. A fast detachable CPU radiator comprises a mounting plate (1); the novel heat radiation device is characterized in that one side of the mounting plate (1) is fixedly provided with a guide rail (2) and a heat radiation outer frame (5), the heat radiation outer frames (5) are arranged into three groups, clamping mechanisms (3) are fixedly arranged on two sides of the front end of the guide rail (2), sliding strips (4) are connected to the inner sides of the guide rail (2) in a sliding mode, the inner ends of the clamping mechanisms (3) penetrate through the guide rail (2) and are inserted into two sides of the front end of the sliding strips (4), three groups of the heat radiation outer frames (5) are located in the middle, one side of the heat radiation outer frame (5) and one side, far away from the guide rail (2), of the sliding strips (4) are fixedly connected, a dustproof net (6) is fixedly arranged on the back face of each heat radiation outer frame (5), a heat radiation fan (7) is arranged on the inner side, located on the heat radiation outer frame (5), and an assembling mechanism (8) is arranged on the outer side of each dustproof net (6).

2. The quick release CPU heatsink of claim 1, wherein: the assembly mechanism (8) comprises an empty groove (81) and inserting blocks (82), wherein the empty groove (81) is formed in the two sides of the top of the heat dissipation outer frame (5), a limiting spring (83) is fixedly arranged at the inner side inner end of the empty groove (81), a clamping block (84) is fixedly arranged at the inner side of the limiting spring (83), the inserting blocks (82) are fixedly arranged on the two sides of the bottom of the heat dissipation outer frame (5), a limiting groove (85) is formed in the inner side of the clamping block (84), and the shape of the limiting groove (85) is identical with that of the clamping block (84).

3. The quick release CPU heatsink of claim 2, wherein: the clamping mechanism (3) comprises a concave frame (31), the concave frame (31) is fixedly arranged on two sides of the guide rail (2), two groups of clamping springs (32) are fixedly arranged on the inner side of the concave frame (31) at equal intervals, clamping blocks (33) are fixedly arranged on the inner side of each clamping spring (32), and the inner ends of the clamping blocks (33) penetrate through the guide rail (2).

4. A quick release CPU heatsink as claimed in claim 3, wherein: the front shape of the clamping block (84) is an isosceles triangle, the side shapes of the clamping blocks (33) are right trapezoid, and the cross section shape of the bottom of the inserting block (82) is an isosceles trapezoid.

5. The quick release CPU heatsink of claim 4, wherein: clamping grooves (34) are formed in the top and the bottom of the front end of the guide rail (2), and the clamping blocks (33) are inserted into the clamping grooves (34).

6. The quick release CPU heatsink of claim 4, wherein: the outside of clamping piece (33) fixed mounting has connecting axle (35), the outer end of connecting axle (35) runs through concave frame (31) fixed mounting has pull ring (36).

7. The quick release CPU heatsink of claim 1, wherein: the four corners of the mounting plate (1) are provided with mounting holes (9), the mounting holes (9) penetrate through the mounting plate (1), and the mounting holes (9) are countersunk holes.

8. The quick release CPU heatsink of claim 6, wherein: the cross section shapes of the inner side of the guide rail (2) and the sliding strip (4) are both in a convex shape, the cross section shape of the inner end of the empty groove (81) is also in a convex shape, the front shape of the heat dissipation outer frame (5) is square, and the heat dissipation outer frame (5) is an aluminum frame body.