Disassembly and assembly mechanism, radiator and computing device

Abstract

The utility model provides a disassembling and assembling mechanism, a radiator and a computing device. The disassembling and assembling mechanism comprises a supporting frame, a first movable support and a second movable support. One end of the first movable support is movably connected with one end of the second movable support to form a guiding environment, the first movable support drives the second movable support to move in the second dismounting direction through the guiding environment when moving in the first dismounting direction, and the first movable support is in sliding connection with the supporting frame in the first dismounting direction. The second movable support is in sliding connection with the supporting frame. The first movable support is fixedly provided with a first inserting rod, the second movable support is fixedly provided with a second inserting rod, the first movable support and the second movable support are arranged in an included angle mode, and the space, facing the first disassembling direction, of the first movable support coincides with the space, facing the second disassembling direction, of the second movable support. According to the utility model, the dismounting complexity of two devices connected through the dismounting mechanism during dismounting can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of mechanical structure technology, and in particular to a disassembly and assembly mechanism, a heat sink, and a computing device. Background Technology

[0002] In existing technologies, radiator installation typically involves using multiple spring screws. While this allows for radiator assembly and disassembly, the process requires repeatedly turning multiple spring screws in different positions with a screwdriver, which is complex, time-consuming, and labor-intensive. Utility Model Content

[0003] To solve the above problems, the present invention provides a disassembly and assembly mechanism, a heat sink, and a computing device. The two devices connected by the disassembly and assembly mechanism can reduce the complexity of disassembly.

[0004] In a first aspect, this utility model provides a disassembly and assembly mechanism, which includes: a support frame, a first movable bracket, and a second movable bracket;

[0005] One end of the first movable bracket is movably connected to one end of the second movable bracket and forms a guiding environment. When the first movable bracket moves along the first disassembly direction, it drives the second movable bracket to move along the second disassembly direction through the guiding environment. The first disassembly direction and the second disassembly direction intersect. The first movable bracket slides and connects to the support frame along the first disassembly direction, and the second movable bracket slides and connects to the support frame along the second disassembly direction.

[0006] The first movable bracket is fixedly provided with a first insertion rod facing the first installation direction, which is opposite to the first disassembly direction; the second movable bracket is fixedly provided with a second insertion rod facing the second installation direction, which is opposite to the second disassembly direction.

[0007] The first movable bracket and the second movable bracket are set at an angle, and the space of the first movable bracket facing the first disassembly direction coincides with the space of the second movable bracket facing the second disassembly direction.

[0008] Optionally, the disassembly and assembly mechanism may also include: a drive assembly;

[0009] The drive assembly is connected to the support frame and the first movable bracket respectively, and the drive assembly is used to drive the first movable bracket to move along the first disassembly direction.

[0010] Optionally, the drive component includes: a rotating element;

[0011] The rotating component is pivotally connected to the support frame, and the rotating component is used to drive the first movable bracket to move along the first disassembly direction.

[0012] Optionally, the rotating component includes a first slide rod and a second slide rod;

[0013] The first slide rod and the second slide rod are symmetrically arranged on the same side of the first movable bracket. Both the first slide rod and the second slide rod are pivotally connected to the support frame and are used to drive the first movable bracket to move along the first disassembly direction during the rotation of the relative support frame. The end of the first slide rod that pushes the first movable bracket to move is opposite to the end of the second slide rod that pushes the first movable bracket to move.

[0014] Optionally, the drive component further includes: a toggle element;

[0015] Both ends of the first slide rod and the second slide rod are connected to the actuating member. The actuating member is used to simultaneously drive the first slide rod and the second slide rod to rotate relative to the support frame, so that the first slide rod and the second slide rod simultaneously drive the first movable bracket to move along the first disassembly direction.

[0016] Optionally, the support frame includes: a bottom cover and a limiting member;

[0017] An installation chamber is formed inside the bottom cover. The first movable bracket, the second movable bracket, and the limiting member are all located inside the installation chamber. The limiting member is fixedly connected to the bottom cover.

[0018] The limiting component is provided with a first guide portion, and the bottom cover is provided with a second guide portion. The first movable bracket is slidably connected to the limiting component along the first disassembly direction through the first guide portion, and the second movable bracket is slidably connected to the bottom cover along the second disassembly direction through the second guide portion.

[0019] Optionally, the disassembly and assembly mechanism further includes: a first reset elastic element and a second reset elastic element;

[0020] The first reset elastic element is connected to the first movable bracket and is used to apply a force toward the first installation direction to the first movable bracket so that the first movable bracket moves to the first installation position along the first installation direction when the first movable bracket is not subjected to external force.

[0021] The second reset elastic element is connected to the second movable bracket and is used to apply a force to the second movable bracket in the second installation direction, so that the second movable bracket can be moved to the second installation position along the second installation direction when the second movable bracket is not subjected to external force.

[0022] Optionally, the number of drive components, the first movable bracket, and the second movable bracket are the same;

[0023] When there are multiple first movable supports, the first movable supports and the second movable supports together form a closed space. The two ends of each first movable support form a guiding environment with the adjacent second movable support. The first disassembly direction corresponding to each first movable support is towards the interior of the closed space, and the second disassembly direction corresponding to each second movable support is towards the interior of the closed space.

[0024] In a second aspect, the present invention provides a radiator, which includes: a heat dissipation body and a disassembly and assembly mechanism as described in any of the first aspects.

[0025] The heat dissipation unit is fixedly connected to the support frame.

[0026] Thirdly, this utility model provides a computing device, which includes: a heating element, a support plate, a card slot, and a heat sink as described in the second aspect;

[0027] Both the heating element and the card holder are fixedly mounted on the support plate. The card holder has mounting holes along the first and second mounting directions. The first and second insertion rods are inserted into the card holder through the corresponding mounting holes, and the heat dissipation body is in contact with the heating element.

[0028] The disassembly and assembly mechanism, heat sink, and computing device provided in this embodiment of the utility model support and guide the first and second movable brackets by setting a support frame. In this way, only the first movable bracket needs to be moved to realize the synchronous movement of the first and second plug rods in different positions, so as to realize the disassembly of the device connected to the support frame from the external device. During the disassembly process, only the first movable bracket needs to be pushed along the first disassembly direction to realize that the first plug rod moves in the first disassembly direction while the second plug rod moves in the second disassembly direction, so that the first and second plug rods are separated from the external device at the same time, thereby realizing the disassembly of two devices. The structure is simple and easy to operate. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this application or the conventional technology, the drawings used in the description of the embodiments or the conventional technology will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 This is a schematic structural diagram of a disassembly and assembly mechanism according to an embodiment of this application;

[0031] Figure 2 This is a schematic exploded view of a disassembly and assembly mechanism according to an embodiment of this application;

[0032] Figure 3 This is a schematic partial structural diagram of a disassembly and assembly mechanism according to an embodiment of this application;

[0033] Figure 4 This is a schematic structural diagram of a heat sink according to an embodiment of this application;

[0034] Figure 5 This is a schematic structural diagram of a heat sink according to an embodiment of this application;

[0035] Figure 6 This is a schematic structural diagram of a heat sink according to an embodiment of this application;

[0036] Figure 7 This is a schematic partially exploded view of a heat sink according to an embodiment of this application;

[0037] Figure 8 This is a schematic structural diagram of the heat dissipation body and the disassembly mechanism in a separated state according to an embodiment of this application;

[0038] Figure 9 This is a schematic structural diagram of a computing device according to an embodiment of the present application in a state where the card slot and heat sink are separated;

[0039] Figure 10 This is a schematic partially exploded view of a computing device according to an embodiment of this application;

[0040] Figure 11 for Figure 10 A magnified view of a portion of point A in the middle.

[0041] Figure label:

[0042] 1. Support frame; 11. Limiting component; 111. First guide part; 12. Bottom cover; 121. Second guide part; 122. Pressing edge; 123. Mounting chamber; 124. Clearance opening; 125. Perforation; 21. First movable bracket; 211. Limiting groove; 212. First insertion rod; 22. Second movable bracket; 221. Second insertion rod; 23. Guide bevel; 24. Sliding hole; 3. Drive assembly; 31. Rotating component; 311. First sliding rod; 312. Second sliding rod 313. Rod; 32. Limiting protrusion; 41. Actuating element; 42. First reset elastic element; 43. Second reset elastic element; 5. Heat dissipation body; 51. Boss; 511. Storage groove; 52. Clearance cavity; 61. Fan; 62. Fan cover; 63. Thermal pad; 71. Heating element; 72. Support plate; 73. Card holder; 731. Mounting hole; 732. Mounting space; 733. First guide slope; 734. Guide groove; 735. Second guide slope; 74. Back plate. Detailed Implementation

[0043] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings, which illustrate embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this application will be thorough and complete.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of this application.

[0045] Spatial relation terms such as “below,” “under,” “below,” “under,” “above,” “above,” etc., are used herein to describe the relationship between one element or feature shown in the figure and other elements or features. It should be understood that, in addition to the orientation shown in the figure, spatial relation terms also include different orientations of the device in use and operation. For example, if the device in the figure is flipped, the element or feature described as “below,” “under,” or “below” will be oriented “above” the other element or feature. Therefore, the exemplary terms “below” and “under” can include both above and below orientations. Furthermore, the device may also include other orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptive terms used herein will be interpreted accordingly.

[0046] It should be noted that when an element is referred to as "fixedly connected" to another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intervening element. Conversely, when an element is referred to as being "directly on" another element, there is no intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0047] When used herein, the singular forms of “a,” “an,” and “the” may also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising,” “including,” or “having,” etc., specify the presence of the stated feature, whole, step, operation, component, part, or combination thereof, but do not preclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof.

[0048] Firstly, one embodiment of this utility model provides a disassembly and assembly mechanism, see [link to relevant documentation]. Figure 1 and Figure 2 The disassembly and assembly mechanism includes: support frame 1, first movable bracket 21 and second movable bracket 22.

[0049] One end of the first movable bracket 21 is movably connected to one end of the second movable bracket 22 and forms a guiding environment. When the first movable bracket 21 moves along the first disassembly direction, it drives the second movable bracket 22 to move along the second disassembly direction through the guiding environment. The first disassembly direction and the second disassembly direction intersect. The first movable bracket 21 is slidably connected to the support frame 1 along the first disassembly direction, and the second movable bracket 22 is slidably connected to the support frame 1 along the second disassembly direction.

[0050] The first movable bracket 21 is fixedly provided with a first insertion rod 212 facing the first installation direction, which is opposite to the first disassembly direction. The second movable bracket 22 is fixedly provided with a second insertion rod 221 facing the second installation direction, which is opposite to the second disassembly direction.

[0051] The first movable bracket 21 and the second movable bracket 22 are set at an angle, and the space of the first movable bracket 21 facing the first disassembly direction coincides with the space of the second movable bracket 22 facing the second disassembly direction.

[0052] It is understood that the first insertion rod 212 extends along the first installation direction, and the second insertion rod 221 extends along the second installation direction. The guiding environment can be formed by a guide groove and a guide slider. For example, the guide groove is opened at one end of the first movable bracket 21 and extends in an inclined direction toward the first installation direction and the second disassembly direction. The guide slider is fixed at one end of the second movable bracket 22 and is slidably connected to the first movable bracket 21 through the guide groove. Thus, as the first movable bracket 21 moves along the first disassembly direction, the second movable bracket 22 moves along the second disassembly direction. The sliding connection between the first movable bracket 21 and the second movable bracket 22 and the support frame 1 can be a sliding connection between the slider and the slide rail, or a sliding connection between the rod and the groove or the hole 25.

[0053] In this embodiment, the first movable bracket 21 and the second movable bracket 22 are slidably connected to the support frame 1 by sliding rods and sliding grooves or sliding holes 25; the guide environment is formed by guide slopes, the angle formed by the first movable bracket 21 and the second movable bracket 22 is a right angle, and the first disassembly direction is perpendicular to the second disassembly direction.

[0054] Specifically, both the first movable support 21 and the second movable support 22 are strip-shaped structures. The first movable support 21 has a guide bevel 24 at one end near the second movable support 22. The side of the guide bevel 24 facing the first disassembly direction is a guide slope, and one end of the second movable support 22 abuts against the guide slope. During the movement of the first movable support 21 along the first disassembly direction, the guide bevel 24 simultaneously applies a force to the second movable support 22 in both the first and second disassembly directions. Since the second movable support 22 is slidably connected to the support frame 1 along the second disassembly direction via a sliding rod, this cancels out the force simultaneously applied to the second movable support 22 in the first disassembly direction by the guide bevel 24, thus allowing the second movable support 22 to move along the second disassembly direction.

[0055] The disassembly and assembly mechanism provided in this embodiment supports and guides the first movable bracket 21 and the second movable bracket 22 by setting a support frame 1. In this way, only the first movable bracket 21 needs to be moved to realize the synchronous movement of the first insertion rod 212 and the second insertion rod 221 in different positions. That is, in the process of disassembling two devices that are connected to each other through this disassembly and assembly mechanism, only the first movable bracket 21 needs to be pushed along the first disassembly direction to realize that the first insertion rod 212 moves in the first disassembly direction while the second insertion rod 221 moves in the second disassembly direction, so that the first insertion rod 212 and the second insertion rod 221 are separated from one of the devices at the same time, thereby realizing the disassembly of two devices. The structure is simple and the operation is convenient.

[0056] Furthermore, the support frame 1 includes a bottom cover 12 and a limiting member 11. The limiting member 11 is fixedly connected to the bottom cover 12. The limiting member 11 is provided with a first guide portion 111, and the bottom cover 12 is provided with a second guide portion 121. The first movable bracket 21 is slidably connected to the limiting member 11 along a first disassembly direction via the first guide portion 111, and the second movable bracket 22 is slidably connected to the bottom cover 12 along a second disassembly direction via the second guide portion 121. The bottom cover 12 can be a polygonal, circular, or elliptical cover.

[0057] In this embodiment, the bottom cover 12 is a rectangular cover with four sides raised to one side, forming an installation chamber 123 inside. The first movable bracket 21, the second movable bracket 22, and the limiting member 11 are all located in the installation chamber 123. The first movable bracket 21 and the second movable bracket 22 are arranged along the side wall of the bottom cover 12, and the limiting member 11 is located in the installation chamber 123. The first guide part 111 and the second guide part 121 are both sliding rods. The first movable bracket 21 and the second movable bracket 22 are each provided with corresponding sliding holes 25.

[0058] The first movable bracket 21 is slidably connected to the limiting member 11 along the first disassembly direction through the cooperation of the sliding hole 25 and the first guide part 111, and the second movable bracket 22 is slidably connected to the bottom cover 12 along the second disassembly direction through the cooperation of the sliding hole 25 and the second guide part 121.

[0059] The bottom cover 12 is also provided with a through hole 125. The end of the first insertion rod 212 away from the first movable bracket 21 and the end of the second insertion rod 221 away from the second movable bracket 22 both extend out of the side wall of the bottom cover 12 through the corresponding through hole 125, so that the first insertion rod 212 and the second insertion rod 221 can be installed on the external device.

[0060] In an optional embodiment, the disassembly and assembly mechanism further includes a drive assembly 3. The drive assembly 3 is connected to both the support frame 1 and the first movable bracket 21. The drive assembly 3 is used to drive the first movable bracket 21 to move along a first disassembly direction.

[0061] It is understandable that the drive component 3 can be an electronic control module consisting of a motor, or a manual control module consisting of a movable plate or a movable rod.

[0062] In this embodiment, the driving component 3 is a manual control module. Specifically, the driving component 3 includes a rotating member 31. The rotating member 31 is pivotally connected to the limiting member 11, and the rotating member 31 is used to drive the first movable bracket 21 to move along the first disassembly direction during rotation relative to the limiting member 11. The rotating member 31 can be pivotally connected to the limiting member 11 in any direction on a plane perpendicular to the first disassembly direction, and the rotating member 31 can be located on the side of the first movable bracket 21 facing the first disassembly direction or on the side of the first movable bracket 21 facing the first installation direction.

[0063] In this embodiment, the rotating member 31 is elongated, and its middle portion is pivotally connected to the limiting member 11 along both the first and second disassembly directions. The rotating member 31 is located on the side of the first movable bracket 21 facing the first installation direction. Thus, by simply moving one end of the rotating member 31 along the first installation direction, the other end of the rotating member 31 will abut against the first movable bracket 21, causing the first movable bracket 21 to move along the first disassembly direction. Simultaneously, the first movable bracket 21, guided by the guide environment, will drive the second movable bracket 22 to move along the second disassembly direction, thereby causing the first insertion rod 212 and the second insertion rod 221 to move towards the installation chamber 123 until the first insertion rod 212 and the second insertion rod 221 detach from the external components, thus achieving the disassembly of the bottom cover 12.

[0064] Furthermore, the rotating component 31 includes a first slide bar 311 and a second slide bar 312.

[0065] The first slide rod 311 and the second slide rod 312 are symmetrically arranged on the side of the first movable bracket 21 facing the first installation direction. Both the first slide rod 311 and the second slide rod 312 are pivotally connected to the limiting member 11 along a direction perpendicular to the plane containing the first and second disassembly directions. The end of the first slide rod 311 used to push the first movable bracket 21 to move is opposite to the end of the second slide rod 312 used to push the first movable bracket 21 to move. Thus, during the rotation of the first slide rod 311 and the second slide rod 312 relative to the limiting member 11, the first movable bracket 21 is moved along the first disassembly direction. By configuring the rotating member 31 as the first slide rod 311 and the second slide rod 312, both opposite ends of the first movable bracket 21 are subjected to the force of the rotating member 31, thereby ensuring that the first movable bracket 21 can move stably towards the first disassembly direction, and thus ensuring the reliability of the disassembly and assembly mechanism.

[0066] Furthermore, the drive assembly 3 also includes a toggle member 32. The two ends of the first slide rod 311 and the second slide rod 312 are both connected to the toggle member 32. The toggle member 32 is used to simultaneously drive the first slide rod 311 and the second slide rod 312 to rotate relative to the support frame 1, so that the first slide rod 311 and the second slide rod 312 simultaneously drive the first movable bracket 21 to move along the first disassembly direction.

[0067] The actuating element 32 can be slidably connected to the support frame 1 or pivotally connected to the support frame 1. In this embodiment, the actuating element 32 is pivotally connected to the bottom cover 12. It should be noted that the direction in which the actuating element 32 is pivotally connected to the bottom cover 12 can be any direction perpendicular to the plane of the first disassembly direction. In this embodiment, the actuating element 32 is pivotally connected to the bottom cover 12 along the second disassembly direction.

[0068] Combination Figure 2 and Figure 3 ,in Figure 3 The circular region is a cross-sectional region, and a limiting groove 211 is also formed on the surface of the first movable bracket 21 facing the first installation direction. The limiting grooves 211 are located at both ends of the first movable bracket 21. A limiting protrusion 313 is fixedly provided at the end of the first slide rod 311 away from the second slide rod 312 and at the end of the second slide rod 312 away from the first slide rod 311. The limiting protrusion 313 is adapted to the limiting groove 211. During the process of the first slide rod 311 and the second slide rod 312 pushing the first movable bracket 21 to move in the first disassembly direction, the limiting protrusion 313 is inserted into the corresponding limiting groove 211 and abuts against the first movable bracket 21.

[0069] Since the limiting member 11 is fixedly connected to the bottom cover 12, by providing the actuating member 32, the operator can simultaneously drive the first slide rod 311 and the second slide rod 312, which are pivotally connected to the limiting member 11, to rotate relative to the bottom cover 12 by operating only one actuating member 32, thereby synchronously pushing the first movable bracket 21 to move in the first disassembly direction. The limiting protrusion 313 and the limiting groove 211 further improve the stability of the first slide rod 311 and the second slide rod 312 in pushing the first movable bracket 21 to move in the first disassembly direction.

[0070] It should be noted that the method of driving the first movable bracket 21 to move along the first installation direction and driving the second movable bracket 22 to move along the second installation direction can be achieved manually or with the aid of other devices, either by driving only the second movable bracket 22, or by driving the first movable bracket 21 and the second movable bracket 22 separately. For example, when other devices drive the second movable bracket 22 to move along the second installation direction, they can guide the first movable bracket 21 to move along the first installation direction via a guide environment, thereby driving the second insertion rod 221 and the first insertion rod 212 to move along the second installation direction and the first installation direction respectively. During installation, simply pushing the second movable bracket 22 along the second installation direction will allow the second insertion rod 221 to move along the second installation direction while the first insertion rod 212 moves along the first installation direction, thus allowing the second insertion rod 221 and the first insertion rod 212 to be inserted into the external device simultaneously, thereby achieving the installation of the support frame 1.

[0071] In this embodiment, the disassembly and assembly mechanism further includes: a first reset elastic element 41 and a second reset elastic element 42.

[0072] The first reset elastic element 41 is connected to the first movable bracket 21 and is used to apply a force to the first movable bracket 21 in the first installation direction so that the first movable bracket 21 moves to the first installation position along the first installation direction when the first movable bracket 21 is not subjected to external force.

[0073] The second reset elastic element 42 is connected to the second movable bracket 22 and is used to apply a force to the second movable bracket 22 in the second installation direction so that the second movable bracket 22 moves to the second installation position along the second installation direction when the second movable bracket 22 is not subjected to external force.

[0074] The external force includes a force applied directly or indirectly by a person to the first movable bracket 21 to prevent it from moving in the first installation direction, and a force applied directly or indirectly by a person to the second movable bracket 22 to prevent it from moving in the second installation direction. When the first movable bracket 21 moves to the first installation position, the first insertion rod 212 is inserted into the external device, and when the second movable bracket 22 moves to the second installation position, the second insertion rod 221 is inserted into the external device, thereby realizing the installation with the external device.

[0075] In this embodiment, both the first reset elastic element 41 and the second reset elastic element 42 are helical springs, and there are two of each. The first reset elastic element 41 is located between the first movable bracket 21 and the limiting member 11, with one end connected to the first movable bracket 21 and the other end connected to the limiting member 11. The second reset elastic element 42 is located between the second movable bracket 22 and the limiting member 11, with one end connected to the second movable bracket 22 and the other end connected to the limiting member 11.

[0076] It should be noted that there can be one or more first movable brackets 21 and second movable brackets 22, and the number of driving components is the same as the number of first movable brackets 21. Among these, combined with... Figure 1 When there are multiple first movable supports 21, the first movable supports 21 and the second movable supports 22 together form a closed space. The two ends of each first movable support 21 form a guiding environment with the adjacent second movable support 22. The first disassembly direction corresponding to each first movable support 21 is towards the inside of the closed space, and the second disassembly direction corresponding to each second movable support 22 is towards the inside of the closed space.

[0077] For the rectangular bottom cover 12, the presence of corresponding first movable brackets 21 and second movable brackets 22 on the inner sides of two adjacent side walls allows the two side walls of the bottom cover 12 to be connected to external devices. The other two side walls of the bottom cover 12 can be connected to the corresponding positions of external devices using snap-fit ​​or screw methods.

[0078] In this embodiment, the four side walls of the bottom cover 12 are respectively connected to external devices by corresponding first plug 212 or second plug 221.

[0079] Specifically, two first movable supports 21 are arranged opposite each other, and two second movable supports 22 are arranged opposite each other. The two ends of the two first movable supports 21 are respectively movably connected to the adjacent second movable supports 22 through corresponding guide frames. Thus, the two sets of first movable supports 21 and second movable supports 22 enclose a rectangular space. It can be understood that this rectangular space is the overlapping portion of the angle formed by the two sets of first movable supports 21 and second movable supports 22. The first disassembly direction and the first installation direction corresponding to the two first movable supports 21 are opposite; similarly, the second disassembly direction and the second installation direction corresponding to the two second movable supports 22 are opposite. This embodiment will not elaborate further on this aspect.

[0080] The disassembly and assembly mechanism provided in this embodiment has a simple structure and is easy to operate. Only by moving the two toggle pieces 32 simultaneously in the corresponding first disassembly direction can the first insertion rod 212 and the second insertion rod 221 move synchronously to the inside of the bottom cover 12, thereby separating the first insertion rod 212 and the second insertion rod 221 from the external device at the same time, and thus realizing the disassembly of the bottom cover 12.

[0081] Secondly, this utility model provides a radiator, combined with Figure 4 , Figure 5 and Figure 6 The radiator includes: a heat dissipation body 5 and a disassembly and assembly mechanism as described in any of the first aspects. The heat dissipation body 5 is fixedly connected to the support frame 1.

[0082] In this embodiment, the bottom cover 12 is located at the bottom of the heat dissipation body 5 and is fixedly connected to the heat dissipation body 5 by four screws; each first movable bracket 21 is provided with two first insert rods 212 along the length direction, and each second movable bracket 22 is provided with two second insert rods 221 along the length direction. In this disassembly and assembly mechanism, two insert rods are provided in the front, back, left, and right directions for connecting with external devices, ensuring that the heat dissipation radiator is subjected to more even force after being connected to external devices.

[0083] Combination Figure 4 , Figure 6 and Figure 7 The heat sink also includes a fan 61 and a shroud 62. Both the fan 61 and the shroud 62 are fixedly connected to the heat sink body 5. Specifically, the two fans 61 are fixedly connected to the shroud 62 with eight self-tapping screws, and the left and right sides of the shroud 62 are fixed to the heat sink body 5 with four screws.

[0084] Furthermore, the opening of the mounting chamber 123 on the bottom cover 12 faces upwards, and the bottom cover 12 is also provided with a clearance opening 124, which penetrates the bottom wall of the bottom cover 12 and communicates with the mounting chamber 123. A boss 51 is fixedly provided on the bottom of the heat dissipation body 5. The boss 51 is attached to the external heat-generating device 71 through the clearance opening 124.

[0085] Furthermore, a thermal pad 63 is fixedly disposed on the surface of the boss 51 away from the heat dissipation body 5, and the boss 51 is attached to the heat-generating device 71 through the thermal pad 63. The boss 51 may extend out of the bottom cover 12 or be located inside the bottom cover 12. In this embodiment, the boss 51 is located inside the bottom cover 12.

[0086] In this embodiment, a storage groove 511 is formed on the surface of the boss 51 facing away from the heat dissipation body 5, and the thermal pad 63 is fixed in the storage groove 511. The actuating member 32 has a plate-like structure. Figure 4 and Figure 8The heat dissipation body 5 has clearance cavities 52 formed at opposite ends. The actuating member 32 is located in the clearance cavity 52 and is adapted to the clearance cavity 52. ​​The actuating member 32 has heat dissipation holes to improve the heat dissipation efficiency of the heat sink.

[0087] Thirdly, one embodiment of this utility model provides a computing device, combined with Figure 9 The computing device includes: a heat-generating device 71, a support plate 72, a card slot 73, and a heat sink as described in the second aspect.

[0088] Both the heating element 71 and the card holder 73 are fixedly mounted on the support plate 72. The card holder 73 has mounting holes 731 along both the first and second mounting directions. The first insertion rod 212 and the second insertion rod 221 are inserted into the card holder 73 through the corresponding mounting holes 731, and the heat dissipation body 5 is in contact with the heating element 71.

[0089] In this embodiment, combined with Figure 9 , Figure 10 and Figure 11 The heating element 71 is the central processing unit, the support plate 72 is the motherboard, the heating element 71 is electrically connected to the motherboard, and the inner side of the card holder 73 forms an installation space 732, in which the heating element 71 is located. The frame of the card holder 73 is a two-step type, and the card holder 73 is adapted to the bottom cover 12.

[0090] It is understood that the mounting hole 731 can be a through hole or a blind hole. In this embodiment, the mounting hole 731 penetrates both the top step and the bottom step of the card holder 73.

[0091] When the heat sink is connected to the mounting bracket 73, the bottom of the bottom cover 12 is embedded in the mounting space 732, the boss 51 contacts the upper surface of the heat-generating device 71 through the thermal pad 63, and the pressing edge 122 formed outward on the side wall of the bottom cover 12 abuts against the upper surface of the frame of the mounting bracket 73. By setting the mounting bracket 73 to a stepped shape, the impact between the heat sink and the heat-generating device 71 can be avoided during the installation of the heat sink.

[0092] Furthermore, the card holder 73 has a first guide slope 733 formed on the top of the installation space 732. By setting the first guide slope 733, the bottom cover 12 can be accurately embedded into the card holder 73 during the installation of the heat sink.

[0093] The inner side of the top of the card holder 73 is provided with a guide groove 734 that penetrates the upper surface of the card holder 73. The guide groove 734 corresponds one-to-one with the mounting hole 731. The bottom of the guide groove 734 communicates with the corresponding mounting hole 731, and the top of the guide groove 734 forms a second guide slope 735. By setting the guide groove 734, it is possible to smoothly insert the corresponding first insertion rod 212 or second insertion rod 221 into the corresponding mounting hole 731 during the installation of the heat sink.

[0094] Furthermore, the computing device also includes a backplate 74. The backplate 74 is located on the side of the motherboard away from the card slot 73, and fixing screws are provided at the four corners of the backplate 74. The fixing screws pass through the motherboard to fix the backplate 74 to the card slot 73. The inclusion of the backplate 74 increases the stability of the computing device structure.

[0095] After installing the processor, socket 73, and backplate 74, simply press the heatsink vertically onto the socket 73 from top to bottom. When you hear a click, the first insertion rod 212 and the second insertion rod 221 will respectively engage with the mounting holes 731 on the socket 73, thus completing the heatsink installation.

[0096] During the process of the radiator pressing down on the card holder 73, the bottom of the bottom cover 12 sinks into the installation space 732 under the guidance of the first guide slope 733. At the same time, one end of the first insertion rod 212 pushes the first movable bracket 21 to move along the first disassembly direction and compresses the first reset elastic member 41 under the action of the guide groove 734. One end of the second insertion rod 221 pushes the second movable bracket 22 to move along the second disassembly direction and compresses the second reset elastic member 42 under the action of the guide groove 734. When the pressing edge 122 abuts against the upper surface of the card holder 73, the first insertion rod 212 is inserted into the corresponding installation hole 731 under the action of the first reset elastic member 41, and the second insertion rod 221 is inserted into the corresponding installation hole 731 under the action of the second reset elastic member 42.

[0097] When you want to remove the radiator, simply press the top of the lever 32 on both sides of the radiator with your fingers at the same time, and lift the radiator vertically from bottom to top to remove it from the bracket 73.

[0098] During the pressing of the actuating member 32, the top of the actuating member 32 flips inward toward the heat dissipation body 5, and the bottom of the actuating member 32 drives the opposite ends of the first slide bar 311 and the second slide bar 312 to rotate away from the first movable bracket 21. At the same time, the opposite ends of the first slide bar 311 and the second slide bar 312 push the first movable bracket 21 to move in the first disassembly direction. During the movement of the first movable bracket 21 along the first disassembly direction, the second movable bracket 22 is driven to move along the second disassembly direction by the guide environment. Thus, the first insertion rod 212 and the second insertion rod 221 are simultaneously disengaged from the card holder 73.

[0099] The computing device provided in this embodiment enables rapid installation and removal of the heat sink, achieving tool-free assembly and maintenance. It is simple and convenient to operate, ergonomic, enhances the product's quality, and significantly improves the user's experience with the computing device.

[0100] In the description of this specification, the references to terms such as "some embodiments," "other embodiments," "ideal embodiments," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example that are included in at least one embodiment or example of this application. In this specification, the illustrative descriptions of the above terms do not necessarily refer to the same embodiments or examples.

[0101] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0102] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A disassembly and assembly mechanism, characterized in that, The disassembly and assembly mechanism includes: a support frame, a first movable bracket, and a second movable bracket; One end of the first movable bracket is movably connected to one end of the second movable bracket and forms a guide environment. When the first movable bracket moves along the first disassembly direction, it drives the second movable bracket to move along the second disassembly direction through the guide environment. The first disassembly direction intersects with the second disassembly direction. The first movable bracket is slidably connected to the support frame along the first disassembly direction, and the second movable bracket is slidably connected to the support frame along the second disassembly direction. The first movable bracket is fixedly provided with a first insertion rod facing a first installation direction, which is opposite to the first disassembly direction; the second movable bracket is fixedly provided with a second insertion rod facing a second installation direction, which is opposite to the second disassembly direction. The first movable bracket and the second movable bracket are set at an angle, and the space of the first movable bracket facing the first disassembly direction coincides with the space of the second movable bracket facing the second disassembly direction.

2. The disassembly and assembly mechanism according to claim 1, characterized in that, The disassembly / assembly mechanism further includes: a drive assembly; The drive assembly is connected to the support frame and the first movable bracket respectively, and the drive assembly is used to drive the first movable bracket to move along the first disassembly direction.

3. The disassembly and assembly mechanism according to claim 2, characterized in that, The drive assembly includes: a rotating component; The rotating component is pivotally connected to the support frame, and the rotating component is used to drive the first movable bracket to move along the first disassembly direction.

4. The disassembly and assembly mechanism according to claim 3, characterized in that, The rotating component includes a first slide rod and a second slide rod; The first slide rod and the second slide rod are symmetrically arranged on the same side of the first movable bracket. Both the first slide rod and the second slide rod are pivotally connected to the support frame and are used to drive the first movable bracket to move along the first disassembly direction during the rotation relative to the support frame. The end of the first slide rod that pushes the first movable bracket to move is opposite to the end of the second slide rod that pushes the first movable bracket to move.

5. The disassembly and assembly mechanism according to claim 4, characterized in that, The drive assembly further includes: a toggle element; Both ends of the first slide rod and the second slide rod are connected to the actuating member. The actuating member is used to simultaneously drive the first slide rod and the second slide rod to rotate relative to the support frame, so that the first slide rod and the second slide rod simultaneously drive the first movable bracket to move along the first disassembly direction.

6. The disassembly and assembly mechanism according to claim 4, characterized in that, The support frame includes: a bottom cover and a limiting component; An installation chamber is formed inside the bottom cover. The first movable bracket, the second movable bracket, and the limiting member are all located inside the installation chamber. The limiting member is fixedly connected to the bottom cover. The limiting member is provided with a first guide portion, and the bottom cover is provided with a second guide portion. The first movable bracket is slidably connected to the limiting member along the first disassembly direction via the first guide portion, and the second movable bracket is slidably connected to the bottom cover along the second disassembly direction via the second guide portion.

7. The disassembly and assembly mechanism according to claim 1, characterized in that, The disassembly and assembly mechanism further includes: a first reset elastic element and a second reset elastic element; The first reset elastic element is connected to the first movable bracket and is used to apply a force toward the first installation direction to the first movable bracket so that the first movable bracket moves to the first installation position along the first installation direction when the first movable bracket is not subjected to external force. The second reset elastic element is connected to the second movable bracket and is used to apply a force toward the second installation direction to the second movable bracket so that the second movable bracket moves to the second installation position along the second installation direction when the second movable bracket is not subjected to external force.

8. The disassembly and assembly mechanism according to any one of claims 2 to 6, characterized in that, The number of the drive assembly, the first movable bracket, and the second movable bracket are the same; When there are multiple first movable supports, the first movable supports and the second movable supports together form a closed space. The two ends of each first movable support form the guiding environment with the adjacent second movable support. The first disassembly direction corresponding to each first movable support is towards the interior of the closed space, and the second disassembly direction corresponding to each second movable support is towards the interior of the closed space.

9. A radiator, characterized in that, The radiator includes: a heat dissipation body and a disassembly and assembly mechanism as described in any one of claims 1 to 8; The heat dissipation body is fixedly connected to the support frame.

10. A computing device, characterized in that, The computing device includes: a heat-generating device, a support plate, a card slot, and a heat sink as described in claim 9; Both the heating element and the card holder are fixedly mounted on the support plate. The card holder has mounting holes along the first mounting direction and the second mounting direction. The first insertion rod and the second insertion rod are inserted into the card holder through the corresponding mounting holes. The heat dissipation body is in contact with the heating element.

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