TWM504270U - Adjustable retaining rack for heat sink - Google Patents

Description

Adjustable mount for radiator 【0001】

The present invention relates to a fixing frame for a heat sink, and more particularly to a fixing frame for adjusting a bonding position of a fixing member.

【0002】

As the functions and performance of electronic products are greatly improved, the computing speed of electronic components and the heat generated by them are also greatly increased. For this reason, most of today's electronic components are equipped with heat sinks to control the operating temperature, thereby maintaining the normal operation of the electronic components.

[0003]

Furthermore, today's heat sinks typically require different sizes of mounting frames for heat dissipation of different sized electronic components to secure the heat sink and dissipate the electronic components. However, it is time-consuming and labor-intensive to assemble fixed frames of different sizes, which increases the production cost, so it does not meet the requirements.

[0004]

In view of this, in order to achieve the above objectives, the creator has devoted himself to researching and cooperating with the application of theory, and finally proposed a creation that is reasonable in design and effective in improving the above-mentioned defects.

[0005]

One of the aims of the present invention is to provide an adjustable mount for a heat sink that fixes the heat sink and combines the heat sink by adjusting the position of the fixed component to dissipate heat of the electronic components of different sizes.

[0006]

Another object of the present invention is to provide an adjustable fixing frame for a heat sink, which is advantageous for adjusting a fixing position when the fixing elements are combined, and increasing the convenience in assembly.

【0007】

In order to achieve the above objectives, the present invention is an adjustable mount for a heat sink for fixing a heat sink and dissipating heat from electronic components. The adjustable fixing frame comprises a socket, a plurality of positioning elements and a plurality of fixing elements. The socket comprises a plate body, and the plate body is provided with a plurality of coupling grooves, and each of the coupling grooves comprises a perforation and a long through groove connecting the perforations. At least one side of the long through slot is provided with at least one positioning groove at an end away from the through hole. Each positioning component includes a positioning plate and a pair of elastic arms that connect the positioning plates. The positioning plate is provided with a through hole corresponding to the through hole, and each of the elastic arms has a positioning convex portion. Each of the fixing elements passes through the through hole and the through hole and is correspondingly disposed in each of the coupling grooves. Each of the fixing elements drives the elastic arm to move from the through hole toward the positioning groove, so that the positioning protrusion of the elastic arm is buckled on any one of the positioning grooves.

[0008]

A further object of the present invention is to provide an adjustable fixing frame for a heat sink, wherein the positioning component is provided with a protruding surface of the buckle, and when the fixing component is placed in the coupling groove, the buckle will resist the perforation. One side thus prevents the screw solid element from falling out of the perforation to prevent the fixing element from falling or missing during assembly or adjustment of the position.

【0009】

Compared with the prior art, the adjustable fixing frame of the present invention comprises a socket and a plurality of positioning elements and a plurality of fixing elements combined on the socket. Moreover, the fixed position of the fixing component on the socket can be changed by adjusting the positioning position. Therefore, for electronic components of different sizes and different fixed positions, the seat of the present invention can be combined in different sizes by changing the fixing position of the fixing component. The purpose of a variety of electronic components. In addition, the fixed component of the creation can achieve the purpose of adjusting the bonding position by moving back and forth. In addition, the buckle of the positioning component will abut against one side of the perforation so that the screw solid element does not fall out of the perforation, so as to prevent the fixing component from falling or losing during the assembly or adjustment position, and increasing the assembly time. Convenience.

[0030]

1‧‧‧Adjustable mount

[0031]

2‧‧‧heatsink

[0032]

3‧‧‧Electronic components

[0033]

4‧‧‧ boards

[0034]

5‧‧‧ Opening

[0035]

10‧‧‧ 承座

[0036]

11‧‧‧ board

[0037]

12‧‧‧ joint slot

[0038]

121‧‧‧Perforation

[0039]

122‧‧‧Long slot

[0040]

1221‧‧‧ positioning groove

[0041]

20‧‧‧ Positioning components

[0042]

21‧‧‧ Positioning board

[0043]

211‧‧‧through holes

[0044]

22‧‧‧Flexible arm

[0045]

221‧‧‧ positioning convex

[0046]

222‧‧‧ fixed section

[0047]

223‧‧‧Bend section

[0048]

23‧‧‧Bucks

[0049]

30‧‧‧Fixed components

[0050]

31‧‧‧ head

[0051]

32‧‧‧ neck

[0052]

33‧‧‧Threaded Department

[0053]

40‧‧‧Support board

[0054]

41‧‧‧through hole

[0055]

50‧‧‧ Fixing frame

[0056]

51‧‧‧ Stud

[0010]

1 is a perspective view showing the stereoscopic appearance of one side of the adjustable fixing bracket for the heat sink;

[0011]

2 is a perspective view showing the stereoscopic appearance of the other side of the adjustable fixing bracket for the heat sink;

[0012]

3 is a partially exploded perspective view of the adjustable fixing bracket for the heat sink of the present invention;

[0013]

Figure 4 is a partially enlarged schematic view showing the combination of the adjustable fixing frame for the heat sink of the present invention;

[0014]

Figure 5 is a partial plan view of the adjustable holder for the heat sink of the present invention;

[0015]

Figure 6 is a partial sectional view showing the adjustable holder for the heat sink of the present invention;

[0016]

Figure 7 is a schematic view showing the positioning of the adjustable fixing bracket for the heat sink of the present invention;

[0017]

Figure 8 is a schematic view showing the use of the adjustable holder for the heat sink of the present invention.

[0018]

The detailed description and technical content of the present invention are described below with reference to the drawings, but the drawings are only for reference and explanation, and are not intended to limit the creation.

[0019]

Please refer to FIG. 1 to FIG. 4 , which are respectively a schematic perspective view, a partial exploded view, and a partially enlarged schematic view of the two sides of the adjustable fixing bracket for the heat sink. The adjustable fixing frame 1 of the present invention comprises a socket 10, a plurality of positioning elements 20 and a plurality of fixing elements 30. The plurality of positioning elements 20 and the fixing elements 30 are coupled to the socket 10. The socket 10 is coupled to a fixed position through the fixing members 30. Moreover, the fixing members 30 can change the fixed position relative to the socket 10 by adjusting the positioning positions of the positioning members 20. In the embodiment, the fixing component 30 is set as a screw, which is not limited by the actual implementation.

[0020]

The socket 10 includes a plate body 11 , and the plate body 11 is provided with a plurality of coupling grooves 12 . Each of the coupling slots 12 includes a through hole 121 and a long through slot 122 that communicates with the through hole 121. At least one side of the long through slot 122 is provided with at least one positioning groove 1221 at an end away from the through hole 121. Preferably, the opposite sides of the long through slots 122 are respectively provided with a plurality of array positioning grooves 1221. The group of positioning grooves 1221 are arranged in a line and are arranged in a wave shape, which is not limited by the actual implementation. .

[0021]

In an embodiment of the present invention, the plate body 11 is a rectangular plate, and the coupling grooves 12 are respectively disposed at the four corners of the plate body 11. The positioning elements 20 and the fixing elements 30 are respectively coupled to the coupling grooves 12 .

[0022]

As shown in FIG. 3 , each of the positioning elements 20 includes a positioning plate 21 and a pair of elastic arms 22 connected to the positioning plate 21 . The positioning plate 21 is provided with a matching hole 211 corresponding to the through hole 121, and each of the elastic arms 22 has a positioning convex portion 221 . In more detail, each of the elastic arms 22 further includes a fixing portion 222 connecting the positioning plate 21 and a bending portion 223 extending from the fixing portion 22. The bending section 223 is connected to the fixing section 222 and the positioning protrusion 221 . Moreover, the positioning convex portion 221 has a hook shape, and the bending direction of the bending portion 223 is opposite to the bending direction of the positioning convex portion 221, thereby the elastic arm 22 has a better elastic deformation force.

[0023]

Furthermore, each of the fixing elements 30 passes through the through hole 211 and the through hole 121 and is correspondingly disposed in each of the coupling grooves 12 . Subsequently, each of the fixing members 30 moves the pair of elastic arms 22 from the through hole 121 toward the positioning grooves 1221, so that the positioning protrusions 221 of the pair of elastic arms 22 are buckled in any one of the positioning grooves 1221. on.

[0024]

In the present embodiment, each of the fixing members 30 includes a head portion 31 and a neck portion 32 connecting the head portion 31. The head 31 has a size slightly smaller than the aperture of the through hole 121 and larger than the width of the long through slot 122. Accordingly, the fixing member 30 can pass through the through hole 211 and the through hole 121 through the head portion 31 and through the neck portion 32 to move in the long through groove 122. Moreover, the fixing position of the fixing member 30 with respect to the socket 10 is adjusted by the position where the positioning convex portion 221 of the pair of elastic arms 22 is snapped on one of the positioning grooves 1221.

[0025]

Preferably, the adjustable mounting bracket 1 further includes a support plate 40. The support plate 40 is disposed on the bottom surface of the positioning member 20, and is provided with a through hole 41 for the through hole 211 of the positioning plate 21. The fixing member 30 is sequentially passed through the through hole 41 , the through hole 211 , and the through hole 121 to be inserted into each of the coupling grooves 12 . In an embodiment of the present invention, the positioning plate 21 and the supporting plate 40 are coupled by means of bonding, but the actual implementation is not limited thereto.

[0026]

Please refer to FIG. 5 to FIG. 7 , which are respectively a partial plan view, a partial sectional view and a positioning schematic diagram of the adjustable fixing bracket for the heat sink. In this embodiment, each of the positioning elements 20 further includes a buckle piece 23. The clasp 23 is fastened to one side of the through hole 211 and protrudes from the surface of the positioning plate 21. When the fixing member 30 passes through the through hole 211 and the through hole 121 and is correspondingly inserted into each of the coupling grooves 12, the fastening piece 23 will abut against one side of the through hole 121 to pass the fixing member 30. Placed in the perforation 121. Thereby, the fixing member 30 can be prevented from falling out of the through hole 121, and the fixing member 30 can be prevented from falling or missing during the assembly or adjustment position.

[0027]

Please refer to FIG. 8 again, which is a schematic diagram of the use of the adjustable fixing bracket for the heat sink. The adjustable fixing frame 1 for the heat sink of the present invention is used for fixing a heat sink 2 and dissipating heat from an electronic component 3. When the adjustable mounting bracket 1 is used, the positioning component 20 and the fixing components 30 are respectively coupled to the coupling groove 12 of the socket 10, and then the socket 10 is correspondingly coupled to the electronic component 3 position. At the office. In this embodiment, the electronic component 3 is a central processing unit (CPU) disposed on a circuit board 4, and the circuit board 4 is provided with a plurality of openings 5 around the electronic component 3. In addition, the adjustable mount 1 further includes a base 50 having a plurality of studs 51 that are coupled to the base 50. Each of the fixing members 30 further includes a threaded portion 33 (refer to FIG. 3) that connects the neck portion 32.

[0028]

When the adjustable mounting bracket 1 is fixed to the circuit board 4, the positions of the fixing components 30 are adjusted according to the positions of the openings 5. Therefore, each of the fixing members 30 is fastened to the opposite one of the positioning grooves 1221 through the positioning convex portions 221 of the pair of elastic arms 22 (refer to FIGS. 3 and 4). Finally, each of the fixing elements 30 is fixed to the fixing frame 50 by the screw portion 33 being locked to each of the studs 51. Thereby, the heat sink 2 is coupled to a predetermined position (opening 5) of the circuit board 4 through the adjustable mounting bracket 1 , thereby achieving the purpose of dissipating heat to the electronic component 3 by the heat sink 2 .

[0029]

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of the patents of the present invention. Other equivalent variations of the patent spirit using the present invention are all within the scope of the patent.

1‧‧‧Adjustable mount

10‧‧‧ 承座

11‧‧‧ board

12‧‧‧ joint slot

121‧‧‧Perforation

122‧‧‧Long slot

1221‧‧‧ positioning groove

20‧‧‧ Positioning components

22‧‧‧Flexible arm

221‧‧‧ positioning convex

23‧‧‧Bucks

30‧‧‧Fixed components

40‧‧‧Support board

Claims (10)

[Item 1] An adjustable mounting bracket for a heat sink for fixing the heat sink and dissipating heat from an electronic component, the adjustable mounting bracket comprising:
a socket includes a plate body, the plate body is provided with a plurality of coupling grooves, each of the coupling grooves includes a through hole and a long through groove communicating with the through hole, and at least one side of the long through groove is disposed at an end away from the through hole Having at least one positioning groove;
a plurality of positioning elements, each of the positioning elements comprising a positioning plate and a pair of elastic arms connected to the positioning plate, the positioning plate is provided with a consistent hole corresponding to the perforation, each of the elastic arms has a positioning convex portion; and a plurality of fixing elements, Each of the fixing elements passes through the through hole and the through hole correspondingly in each of the coupling grooves, and each of the fixing elements drives the pair of elastic arms to move from the through hole toward the positioning grooves, thereby making the pair The positioning protrusion of the elastic arm is buckled on any set of positioning grooves. [Item 2] The adjustable mounting bracket for a heat sink according to claim 1, wherein the plate body is a rectangular plate, and the coupling grooves are disposed at four corners of the plate body. [Item 3] The adjustable mounting bracket for a heat sink according to claim 1, wherein the opposite sides of the long through slot are respectively provided with a plurality of array positioning grooves. [Item 4] The adjustable mount for a heat sink according to claim 3, wherein the set of positioning grooves are linearly arranged in a group and are wavy. [Item 5] The adjustable fixing frame for a heat sink according to claim 1, wherein each of the fixing elements comprises a head portion and a neck portion connecting the head portion, the fixing member passing through the through hole through the head portion The perforation moves through the neck and in the long through slot. [Item 6] The adjustable holder for a heat sink according to claim 5, further comprising a fixing frame having a plurality of studs, each of the fixing elements further comprising a threaded portion connecting the neck, each of the fixing elements passing through the fixing member The threaded portion is locked to each of the studs and fixed to the fixing frame. [Item 7] The adjustable mounting bracket for a heat sink according to claim 1, wherein each of the positioning components further comprises a buckle, the buckle being fastened to one side of the through hole and protruding from a surface of the positioning plate, the buckle The sheet abuts against one side of the perforation such that the fixation element is placed in the perforation. [Item 8] The adjustable mounting bracket for a heat sink according to claim 1, wherein each of the elastic arms further comprises a fixing portion connecting the positioning plate and a bending portion extending from the fixing portion, the bending portion is The fixing segment and the positioning protrusion are connected. [Item 9] The adjustable fixing bracket for a heat sink according to claim 1, wherein the positioning convex portion has a hook shape, and the bending direction of the bending portion is opposite to a bending direction of the positioning convex portion. [Item 10] The adjustable mounting bracket for a heat sink according to claim 1, further comprising a supporting plate disposed on a bottom surface of the positioning component and having a through hole for the through hole of the positioning plate. The fixing component is sequentially passed through the through hole, the through hole and the through hole in each of the coupling grooves.