Electronic devices and quick-release mechanisms

Abstract

This invention proposes an electronic device and a quick-release mechanism. The quick-release mechanism includes a fixing member, a latching assembly, and an assembly. The fixing member has a sliding groove and a first positioning portion. The latching assembly includes a fastener and a resetting member. The fastener is pivotally mounted on the fixing member and includes a first latching protrusion, a first pushing portion, and a second positioning portion. The fastener is pushed by the resetting member, causing the first latching protrusion to be in an engaged position. The assembly is detachably located in the sliding groove. The assembly includes a second latching protrusion and a pushing protrusion. When the assembly slides into the sliding groove in an insertion direction, the first latching protrusion is pushed away from the sliding groove by the second latching protrusion. When the first latching protrusion is no longer pushed by the second latching protrusion, the first latching protrusion is pressed by the resetting member and returns to the engaged position, stopping against the second latching protrusion.

Description

Technical Field

[0001] This invention relates to an electronic device and a quick-release mechanism. Background Technology

[0002] In general, server components are assembled using screws or rivets, often requiring cumbersome disassembly and reassembly processes. However, current product development trends prioritize ease of production, maintenance, and user operation. Therefore, the ability to quickly assemble and disassemble two components without tools is a current design trend. Summary of the Invention

[0003] The purpose of this invention is to provide an electronic device and a quick-release mechanism that allows two objects to be quickly assembled and disassembled without the use of tools.

[0004] An embodiment of the present invention discloses a quick-release mechanism comprising a fixing member, a latching assembly, and an assembly. The fixing member has a sliding groove and a first positioning portion. The latching assembly includes a fastener and a reset member. The fastener is pivotally mounted on the fixing member and includes a first latching protrusion, a first pushing portion, and a second positioning portion. The fastener is pushed by the reset member, causing the first latching protrusion to be in an engaged position. The assembly is detachably located in the sliding groove. The assembly includes a second latching protrusion and a pushing protrusion. When the assembly slides into the sliding groove in an insertion direction, the first latching protrusion is pushed by the second latching protrusion and disengages from the engaged position. When the first latching protrusion is no longer pushed by the second latching protrusion, the first latching protrusion is pressed by the reset member and returns to the engaged position, stopping against the second latching protrusion. When the pushing protrusion pushes against the first pushing portion and causes the second positioning portion to be positioned with the first positioning portion, the first latching protrusion disengages from the engaged position.

[0005] Another embodiment of the present invention discloses an electronic device comprising a first electronic component, a second electronic component, and a quick-release mechanism. The quick-release mechanism includes a fixing member, a latching assembly, and an assembly. The fixing member has at least one assembly slot, a sliding groove, and a first positioning portion. The first electronic component is located in at least one assembly slot. The latching assembly includes a fastener and a resetting member. The fastener is pivotally mounted on the fixing member and includes a first latching protrusion, a first pushing portion, and a second positioning portion. The fastener is pushed by the resetting member, causing the first latching protrusion to be in an engaged position. The second electronic component is fixed to the assembly, and the assembly is detachably located in the sliding groove. The assembly includes a second latching protrusion and a pushing protrusion. When the assembly slides into the groove in an insertion direction, the first latching protrusion is pushed away from the engaged position by the second latching protrusion. When the first latching protrusion is no longer pushed by the second latching protrusion, it is pressed back to the engaged position by the reset member and stops at the side of the second latching protrusion near the groove, and the first electronic component is coupled to the second electronic component. When the pushing protrusion pushes against the first pushed part and drives the second positioning part to be positioned with the first positioning part, the first latching protrusion disengages from the engaged position.

[0006] According to the electronic device and quick-release mechanism of the above embodiment, the assembly can be quickly installed on the fixing member by the quick-release mechanism, and can also be quickly removed from the fixing member by the quick-release mechanism.

[0007] The above description of the invention and the following description of the embodiments are used to demonstrate and explain the principles of the invention, and to provide a further explanation of the invention. Attached Figure Description

[0008] Figure 1 This is a three-dimensional schematic diagram of the electronic device according to the first embodiment of the present invention.

[0009] Figure 2 for Figure 1 A schematic diagram of its breakdown.

[0010] Figure 3 for Figure 2 A magnified planar schematic diagram of a portion of the image.

[0011] Figure 4 for Figure 2 A partially enlarged three-dimensional schematic diagram of the assembly components.

[0012] Figures 5 to 17 for Figure 1 A schematic diagram of the operation of an electronic device.

[0013] The attached figures are labeled as follows:

[0014] 1…electronic devices

[0015] 10… Quick-release mechanism

[0016] 20…First Electronic Component

[0017] 22…First electrical connector

[0018] 30…Second electronic component

[0019] 32…Second electrical connector

[0020] 100…fasteners

[0021] 110…bottom shell

[0022] 120…side shell

[0023] 121… Track Department

[0024] 122…Limiting section

[0025] 123…First Positioning Department

[0026] 130…top shell

[0027] 140… partition

[0028] 200… Clip-on assembly

[0029] 210…fastener

[0030] 211…Main Body

[0031] 212…First buckle protrusion

[0032] 2121…guide slope

[0033] 213…First Push Section

[0034] 214…Second Positioning Section

[0035] 215…Second Thrust Section

[0036] 216…First stop protrusion

[0037] 220…Reset component

[0038] 250... Pivot

[0039] 300…assemblies

[0040] 310…base plate

[0041] 320…top plate

[0042] 330…side panel

[0043] 331… Hollowed-out groove

[0044] 332…bottom of the trough

[0045] 333… First groove side

[0046] 334…Second slot side

[0047] 335…Leave slot

[0048] 336…Limited Surface

[0049] 340…front panel

[0050] 350…Second buckle protrusion

[0051] 351…guide slope

[0052] 360…Push against the convex part

[0053] 370…Second stop protrusion

[0054] 400…elastic element

[0055] A…Insert direction

[0056] D…Exit Direction

[0057] B~C… directions

[0058] F1~F5…External force

[0059] S1…Assembly slot

[0060] S2… Slide Detailed Implementation

[0061] Please see Figures 1 to 4 . Figure 1 This is a perspective view of the electronic device 1 according to the first embodiment of the present invention. Figure 2 for Figure 1 A schematic diagram of its breakdown. Figure 3 for Figure 2 A magnified planar schematic diagram of a portion of the image. Figure 4 for Figure 2 A partially enlarged three-dimensional schematic diagram of assembly 300.

[0062] The electronic device 1 of this embodiment includes a first electronic component 20, a second electronic component 30, and two quick-release mechanisms 10. The first electronic component 20 is, for example, a fan and has a first electrical connector 22. The second electronic component 30 is, for example, a fan backplate and has a plurality of second electrical connectors 32. The second electrical connectors 32 of the second electronic component 30 are used to mate with the first electrical connectors 22 of the first electronic component 20.

[0063] To facilitate assembly by assembly personnel, the following will explain in detail how to assemble and disassemble the first electronic component 20 and the second electronic component 30 using the quick-release mechanism 10.

[0064] The two quick-release mechanisms 10 have the same or similar structures, therefore, only one quick-release mechanism 10 will be described below. The quick-release mechanism 10 includes a fixing member 100, a snap-fit ​​assembly 200, and an assembly 300. The fixing member 100 includes a bottom shell 110, two side shells 120, and a top shell 130. The two side shells 120 are connected to the bottom shell 110 and the top shell 130. Each side shell 120 has two rail portions 121, a limiting portion 122, and a first positioning portion 123. The two rail portions 121 together form a slide groove S2. The limiting portion 122 and the first positioning portion 123 are located on opposite sides of the slide groove S2, and their functions will be explained later.

[0065] In this embodiment, there are two quick-release mechanisms 10, each installed on one of the two side shells 120, but this is not a limitation. In other embodiments, the quick-release mechanism may be a single one, installed on one of the side shells.

[0066] The fastener 100 may also include multiple partitions 140, and any two adjacent partitions 140 form a group. Each group of partitions 140 divides the space between the two side shells 120 into multiple assembly slots S1.

[0067] In this embodiment, the two partitions 140 form a group, but this is not a limitation. In a different embodiment, each partition 140 may divide the space between the two side shells 120 into multiple assembly slots S1.

[0068] In this embodiment, both side shells 120 are provided with two rail portions 121 and a limiting portion 122, but this is not a limitation. In other embodiments, only one side shell may be provided with two rail portions and a limiting portion.

[0069] The latching assembly 200 includes a fastener 210 and a resetting member 220. The fastener 210 is pivotally connected to the fixing member 100, for example, via a pivot member 250 such as a stepped screw, and includes a main body 211, a first latching protrusion 212, a first pushing portion 213, a second pushing portion 215, and a second positioning portion 214. The first latching protrusion 212, the first pushing portion 213, and the second pushing portion 215 protrude from the same side of the main body 211, and the second pushing portion 215 is closer to the slide groove S2 than the first pushing portion 213. The first pushing portion 213 and the second pushing portion 215 are, for example, straight ribs, but are not limited thereto. In other embodiments, the first pushing portion and the second pushing portion may also be arc-shaped ribs or ribs of other shapes.

[0070] The reset member 220 is, for example, a torsion spring and is fixed to the side shell 120. One end of the reset member 220 is fixed to the side shell 120, and the other end of the reset member 220 abuts against the fastener 210. One side of the fastener 210 is pushed by the reset member 220, causing the other side of the fastener 210 to abut against the limiting portion 122. In this way, the fastener 210 will be pressed by the reset member 220 and placed in an engaged position (see [reference]). Figure 5 When the fastener 210 is in the engaged position, the first latching protrusion 212 and the first push-receiving portion 213 are engaged, and the second push-receiving portion 215 is displaced from the extension path of the slide groove S2. For example, the second push-receiving portion 215 is located below the extension path of the slide groove S2.

[0071] In this embodiment, the reset element 220 is exemplified by a torsion spring, but it is not limited to this. In other embodiments, the reset element can also be replaced with a compression spring or a tension spring.

[0072] The second positioning part 214 is, for example, an elastic positioning part, that is, the second positioning part 214 protrudes from the other side of the main body part 211 and has the effects of elasticity, cushioning, and positioning. The second positioning part 214 is used to cooperate with the first positioning part 123 of the side shell 120 to fix the fastener 210 in a released position (see [link]). Figure 11 ).

[0073] The second electronic component 30 is fixed to the assembly 300, and the assembly 300 is detachably located in the slide groove S2. The assembly 300 includes a base plate 310, a top plate 320, and two side plates 330. The two side plates 330 connect the base plate 310 and the top plate 320. The two side plates 330 have the same or similar structures, so the structure of one of the side plates 330 will be described below. The side plate 330 has a hollow groove 331 and a groove bottom surface 332, a first groove side surface 333, and a second groove side surface 334 forming the hollow groove 331. The first groove side surface 333 and the second groove side surface 334 are respectively connected to opposite sides of the groove bottom surface 332, and the first groove side surface 333 is closer to the first push portion 213 than the second groove side surface 334. When the assembly 300 slides away from the slide groove S2 in a withdrawal direction, the side surface 333 of the first groove is used to push against the second pushed part 215 to release the positioning relationship between the second positioning part 214 and the first positioning part 123.

[0074] In this embodiment, the assembly 300 may further include a second latching protrusion 350. The second latching protrusion 350 protrudes from the top plate 320, and when the assembly 300 slides into the slide groove S2 in an insertion direction, the first latching protrusion 212 is pushed by the second latching protrusion 350 and disengages from the engaging position. That is, the fastener 210 will rotate from the engaging position toward the releasing position. When the second latching protrusion 350 slides past the first latching protrusion 212, because the fastener 210 is pressed by the reset member 220 and the first latching protrusion 212 is no longer pushed by the second latching protrusion 350, the first latching protrusion 212 moves to the engaging position and stops on the side of the second latching protrusion 350 near the slide groove S2. In this way, the second electronic component 30 can be quickly installed on the fixing member 100 through the assembly 300, and the second electrical connector 32 of the second electronic component 30 is coupled to the first electrical connector 22 of the first electronic component 20. Furthermore, the so-called "when the second buckle protrusion 350 slides past the first buckle protrusion" means when the second buckle protrusion 350 is further away from the first buckle protrusion 212 from the slide groove S2.

[0075] In this embodiment, the assembly 300 further includes a front plate 340 and a push-abutment 360. The front plate 340 is connected to the top plate 320. The push-abutment 360 is connected to the bottom plate 310 and located on the outside of the front plate 340. When the push-abutment 360 pushes against the first pushed portion 213 and drives the fastener 210 to rotate to the release position, thereby positioning the second positioning portion 214 with the first positioning portion 123, the first latching protrusion 212 disengages from the engaging position.

[0076] In this embodiment, the quick-release mechanism 10 may further include a plurality of elastic elements 400. The elastic elements 400 are located in the gaps between each set of partitions 140 and are used to allow the assembly 300 to slide away from the slide groove S2 in the withdrawal direction.

[0077] In this embodiment, the number of elastic elements 400 is multiple, but not limited to this. In other embodiments, the number of elastic elements may be single. Furthermore, in this embodiment, the assembly 300 slides away from the slide groove S2 in the withdrawal direction with the assistance of the elastic elements 400, but not limited to this. In other embodiments, the quick-release mechanism may not have elastic elements, that is, the user can remove the assembly manually.

[0078] In this embodiment, the fastener 210 may further include a first stop protrusion 216. The first stop protrusion 216 protrudes from the main body 211. The assembly 300 further includes a second stop protrusion 370, which protrudes from the side plate 330. When the fastener 210 is in the engaged position (see [reference]...), Figure 5When the first stop protrusion 216 deviates from the slide groove S2 and disengages from the stop position, the first snap-fit ​​protrusion 212 is pushed by the second snap-fit ​​protrusion 350, causing the first stop protrusion 216 to be positioned at the stop, so that the first stop protrusion 216 stops at the second stop protrusion 370, thereby separating the pushing protrusion 360 from the first pushed part 213. In this way, the first stop protrusion 216 and the second stop protrusion 370 can stop the assembly 300 from sliding over.

[0079] Furthermore, since the first stop protrusion 216 and the side plate 330 of the assembly 300 may interfere with each other during some movements in this embodiment, the side plate 330 of this embodiment may also have a relief groove 335 and a limiting surface 336 facing the relief groove 335. The relief groove 335 is adjacent to the second stop protrusion 370, and when the pushing protrusion 360 pushes against the first pushed portion 213, the first stop protrusion 216 is movably located in the relief groove 335.

[0080] In this embodiment, the side plate 330 has a relief groove 335, but it is not limited thereto. In other embodiments, if the first stop protrusion does not interfere with the side plate, then the side plate does not need to have a relief groove.

[0081] In this embodiment, the side plate 330 may also have a limiting surface 336 facing the relief groove 335. When the first stop protrusion 216 abuts against the limiting surface 336, the second positioning part 214 is positioned with the first positioning part 123.

[0082] In this embodiment, the limiting surface 336 serves as a foolproof feature to prevent the assembly 300 from sliding over its length, but it is not limited to this. In other embodiments, if the user can manually control the sliding distance, then the limiting surface may not be required.

[0083] In this embodiment, the first snap-fit ​​protrusion 212 has a guide slope 2121, and the second snap-fit ​​protrusion 350 has a guide slope 351. When the assembly 300 slides into the slide groove S2 in the insertion direction, the guide slope 2121 of the first snap-fit ​​protrusion 212 can slide against the guide slope 351 of the second snap-fit ​​protrusion 350 to improve the smoothness of sliding between the first snap-fit ​​protrusion 212 and the second snap-fit ​​protrusion 350.

[0084] In this embodiment, the number of assembly slots S1 is exemplified by multiple slots, but this is not a limitation. In other embodiments, the number of assembly slots may be single. Furthermore, the number of assembly slots S1 is the upper limit for the number of first electronic components 20 that can be installed, and the user can select the number of first electronic components 20 according to actual needs.

[0085] Please see Figures 5 to 17 . Figures 5 to 17 for Figure 1A schematic diagram of the operation of electronic device 1.

[0086] like Figure 5 As shown, the fastener 210 is in the engaged position, and the assembly 300 is partially inserted into the slide groove S2, but the second buckle protrusion 350 of the assembly 300 is not engaged with the first buckle protrusion 212.

[0087] Next, as Figure 6 and Figure 7 As shown, the user pushes the assembly 300 (e.g., under the action of external force F1), causing the assembly 300 to slide into the groove S2 along the insertion direction A. During the sliding of the assembly 300, the first latching protrusion 212 is pushed by the second latching protrusion 350, causing the fastener 210 to rotate in the direction B toward the release position. In this way, the first latching protrusion 212 will deviate from the groove S2 and disengage from the engaging position, and the fastener 210 will drive the first stop protrusion 216 to move into the groove S2. Then, when the second latching protrusion 350 slides past the first latching protrusion 212, the first stop protrusion 216 will be in the stop position and stop against the second stop protrusion 370, causing the pushing protrusion 360 to separate from the first pushed part 213. In this way, it can prevent the user from using too much force and causing the pushing protrusion 360 of the assembly 300 to directly push against the first pushed part 213. If the pushing protrusion 360 can directly push the first pushed part 213, there is a risk that the second positioning part 214 of the fastener 210 will be positioned at the first positioning part 123 of the side shell 120. If the second positioning part 214 of the fastener 210 is positioned at the first positioning part 123 of the side shell 120, the fastener 210 will switch to the release position and directly lose the locking effect. This part will be explained in the following actions.

[0088] Next, as Figure 8 As shown, when the first stop protrusion 216 stops at the second stop protrusion 370, the first latching protrusion 212 is no longer pushed by the second latching protrusion 350, and the fastener 210 is pressed by the reset member 220 (such as under the action of external force F2) and returns to the engaged position along direction C. Therefore, the first latching protrusion 212 of the fastener 210 will move back to the engaged position and stop at the side of the second latching protrusion 350 near the slide groove S2. In this way, the assembly 300 can be quickly installed on the fixing member 100 through the quick-release mechanism 10.

[0089] Next, as Figure 9 and Figure 10As shown, to remove assembly 300, the user can continue to push assembly 300 inward along insertion direction A (as under the action of external force F1), causing the pushing protrusion 360 to push against the first pushed part 213. During the process of the pushing protrusion 360 pushing against the first pushed part 213 (as under the action of external force F3) and causing the fastener 210 to rotate along direction B towards the release position, the first stop protrusion 216 is movably positioned within the relief groove 335. This prevents interference between the first stop protrusion 216 and the side plate 330.

[0090] Next, as Figure 11 As shown, the user can continue to push the assembly 300 inward along the insertion direction A (as under the action of external force F1), causing the pushing protrusion 360 to push against the first pushed part 213 (as under the action of external force F3) and drive the fastener 210 to rotate along direction B to the release position, thereby positioning the second positioning part 214 with the first positioning part 123. When the second positioning part 214 is positioned with the first positioning part 123, the first snap-fit ​​protrusion 212 deviates from the slide groove S2 and disengages from the engaging position. That is to say, the assembly 300 can be removed from the slide groove S2. In addition, the limiting surface 336 of the assembly 300 will abut against the first stop protrusion 216 to prevent the assembly 300 from being accidentally pushed too deep by the user. In addition, the second pushed part 215 will move into the hollow groove 331 of the assembly 300, which will be explained together when the assembly 300 is removed.

[0091] Next, as Figure 12 As shown, the assembly 300 slides away from the groove S2 along the exit direction D under the elastic force of the elastic member 400 (such as under the action of external force F4).

[0092] Next, as Figures 13 to 16 As shown, during the process of the assembly 300 sliding away from the slide groove S2 along the exit direction D, the first groove side 333 of the assembly 300 will push against the second pushed part 215 located in the hollow groove 331 (such as under the action of external force F5), and drive the fastener 210 to rotate along the direction C, thereby causing the second positioning part 214 to release the positioning relationship with the first positioning part 123.

[0093] Since the second latching protrusion 350 is located below the first latching protrusion 212 when the fastener 210 rotates in direction C, the first latching protrusion 212 of the fastener 210 will not latch the second latching protrusion 350 of the assembly 300, allowing the assembly 300 to continue to slide out of the slide groove S2 in the exit direction D.

[0094] In this embodiment, when the assembly 300 is inserted, the rotation angle of the fastener 210 is less than the rotation angle of the fastener 210 when the assembly 300 is removed, so that the second positioning part 214 of the fastener 210 can be positioned with the first positioning part 123.

[0095] Next, as Figure 17 As shown, when the assembly 300 continues to move along the withdrawal direction D and the second latching protrusion 350 moves out of the first latching protrusion 212, the fastener 210 will be pressed by the reset member 220 and return to the engaged position. In this way, the fastener 210 returns to its initial state and is ready for the next insertion and assembly of the assembly 300.

[0096] According to the electronic device and quick-release mechanism of the above embodiment, the assembly can be quickly installed on the fixing member by the quick-release mechanism, and can also be quickly removed from the fixing member by the quick-release mechanism.

[0097] Furthermore, the foolproof design of the stop protrusion and the foolproof design of the limiting surface can prevent users from operating the device incorrectly.

[0098] Furthermore, when the second snap-fit ​​protrusion of the assembly is not snapped by the first snap-fit ​​protrusion, the assembly can be more easily removed from the fixing member with the assistance of the elastic member.

[0099] Although the present invention has been disclosed above with reference to the foregoing embodiments, it is not intended to limit the present invention. Those skilled in the art can make some modifications and refinements without departing from the spirit and scope of the present invention.

Claims

1. A quick release mechanism, comprising: a fixing member having a sliding slot and a first positioning portion; a buckle assembly including a buckle member and a restoring member, the buckle member being pivotally arranged on the fixing member and including a first buckle protrusion, a first push portion and a second positioning portion, the first buckle protrusion being pushed away from the first push portion by the restoring member to be located at an engaging position; and an assembly member being detachably arranged in the sliding slot, the assembly member including a second buckle protrusion and a pushing protrusion, when the assembly member is slid into the sliding slot along an insertion direction, the first buckle protrusion is pushed away from the first push portion by the second buckle protrusion to be detached from the engaging position, when the first buckle protrusion is not pushed by the second buckle protrusion, the first buckle protrusion is pushed back to the engaging position by the restoring member, and when the pushing protrusion pushes the first push portion and drives the second positioning portion to be positioned on the first positioning portion, the first buckle protrusion is detached from the engaging position; wherein the buckle member of the buckle assembly includes a main body portion and a second push portion, the first buckle protrusion, the first push portion and the second push portion protrude from the same side of the main body portion, and the second push portion is closer to the sliding slot than the first push portion; the assembly member includes a bottom plate, a top plate and two side plates, the two side plates connecting the bottom plate and the top plate, at least one of the two side plates has a hollow slot and a slot bottom surface, a first slot side surface and a second slot side surface formed by the hollow slot, the first slot side surface and the second slot side surface are respectively connected to opposite sides of the slot bottom surface, and the first slot side surface is closer to the first push portion than the second slot side surface, when the assembly member is slid out of the sliding slot along an exit direction, the first slot side surface is used to push the second push portion to release the positioning relationship between the second positioning portion and the first positioning portion.

2. The quick release mechanism of claim 1, wherein the fixing member includes a bottom shell, two side shells and a top shell, the two side shells connecting the bottom shell and the top shell, at least one of the two side shells has two rail portions and a limiting portion, the two rail portions jointly form the sliding slot, the first positioning portion is located on the side shell having the sliding slot, and the limiting portion is located on a side of the buckle member away from the restoring member.

3. The quick release mechanism of claim 2, wherein the fixing member further includes at least one partition plate, the at least one partition plate is located between the two side shells and divides the space between the two side shells into a plurality of assembly slots, and the plurality of assembly slots are used to assemble a plurality of objects.

4. The quick release mechanism of claim 3, further comprising at least one elastic member, the at least one elastic member is arranged on the at least one partition plate and is used to slide the assembly member out of the sliding slot along an exit direction.

5. The quick release mechanism of claim 4, wherein the number of the at least one partition plate and the at least one elastic member is a plurality, and any two adjacent partition plates of the plurality of partition plates form a group, the two partition plates of each group divide the space between the two side shells into a plurality of assembly slots, and the at least one elastic member is located between the two partition plates of one group.

6. The quick release mechanism of claim 1, wherein the fastener of the buckle assembly further comprises a first stop protrusion protruding from the main body portion and moving away from the stop position, the assembly further comprises a second stop protrusion, when the assembly slides into the slot along the insertion direction, the first buckle protrusion is pushed by the second buckle protrusion to move the first stop protrusion to the stop position, so that the first stop protrusion stops at the second stop protrusion to separate the pushing protrusion from the first pushed portion.

7. The quick release mechanism of claim 6, wherein one of the two side plates has a clearance slot and a limiting surface facing the clearance slot, the clearance slot is adjacent to the second stop protrusion, when the pushing protrusion pushes the first pushed portion, the first stop protrusion movably locates in the clearance slot, and when the first stop protrusion abuts against the limiting surface, the second positioning portion is positioned with the first positioning portion.

8. The quick release mechanism of claim 1, wherein the assembly further comprises a front plate connected to the top plate, the pushing protrusion is connected to the bottom plate and located outside the front plate.

9. The quick release mechanism of claim 1, wherein the first buckle protrusion has a guide slope, the second buckle protrusion has a guide slope, when the assembly slides into the slot along the insertion direction, the guide slope of the first buckle protrusion slidably abuts against the guide slope of the second buckle protrusion.

10. An electronic device, comprising: a first electronic element; a second electronic element; and a quick release mechanism, comprising: a fixing member having at least one assembly slot, a slot and a first positioning portion, the first electronic element is located in the at least one assembly slot; a buckle assembly, comprising a fastener and a reset member, the fastener is pivotally arranged on the fixing member and comprises a first buckle protrusion, a first pushed portion and a second positioning portion, the fastener is pushed by the reset member to make the first buckle protrusion locate in an engagement position; and an assembly, the second electronic element is fixed on the assembly, and the assembly is detachably located in the slot, the assembly comprises a second buckle protrusion and a pushing protrusion, when the assembly slides into the slot along an insertion direction, the first buckle protrusion is pushed by the second buckle protrusion to move away from the engagement position, when the first buckle protrusion is not pushed by the second buckle protrusion, the first buckle protrusion is pressed by the reset member to return to the engagement position and stop at the second buckle protrusion, and the first electronic element and the second electronic element are coupled, when the pushing protrusion pushes the first pushed portion and drives the second positioning portion to be positioned at the first positioning portion, the first buckle protrusion moves away from the engagement position, wherein the fastener of the buckle assembly comprises a main body portion and a second pushed portion, the first buckle protrusion, the first pushed portion and the second pushed portion protrude from the same side of the main body portion, the second pushed portion is closer to the slot than the first pushed portion. The assembly includes a bottom plate, a top plate, and two side plates connecting the bottom plate and the top plate, at least one of the two side plates has a hollow slot and a slot bottom surface, a first slot side surface and a second slot side surface formed by the hollow slot, the first slot side surface and the second slot side surface are respectively connected to opposite sides of the slot bottom surface, and the first slot side surface is closer to the first pushing part than the second slot side surface, when the assembly slides out of the sliding slot in an exit direction, the first slot side surface pushes against the second pushing part to release the positioning relationship between the second positioning part and the first positioning part.

11. The electronic device of claim 10, wherein the fixing member includes a bottom shell, two side shells, and a top shell, the two side shells are connected to the bottom shell and the top shell, at least one of the two side shells has two rail parts and a limiting part, the two rail parts together form the sliding slot, the first positioning part is located in the side shell having the sliding slot, and the limiting part is stopped on a side of the fastener away from the reset member.

12. The electronic device of claim 11, wherein the number of the at least one assembly slot is a plurality, and the fixing member further includes at least one partition plate, the at least one partition plate is located between the two side shells and separates the space between the two side shells into a plurality of assembly slots.

13. The electronic device of claim 12, wherein the quick release mechanism further includes at least one elastic member, the at least one elastic member is arranged on the at least one partition plate and is used to make the assembly slide out of the sliding slot in an exit direction.

14. The electronic device of claim 13, wherein the number of the at least one partition plate and the at least one elastic member is a plurality, and any two adjacent ones of the plurality of partition plates form a group, each group of two partition plates separates the space between the two side shells into a plurality of assembly slots, and the at least one elastic member is located between one group of two partition plates.

15. The electronic device of claim 10, wherein the fastener of the buckle assembly further includes a first stop protrusion protruding from the main body part and moving away from the stop position, and the assembly further includes a second stop protrusion, when the assembly slides into the sliding slot in the insertion direction, the first buckle protrusion is pushed by the second buckle protrusion to drive the first stop protrusion to move to the stop position, so that the first stop protrusion stops at the second stop protrusion to separate the pushing protrusion from the first pushing part.

16. The electronic device of claim 15, wherein one of the two side plates has a displacement slot and a limiting surface facing the displacement slot, the displacement slot is adjacent to the second stop protrusion, when the pushing protrusion pushes the first pushing part, the first stop protrusion is movably in the displacement slot, and when the first stop protrusion abuts against the limiting surface, the second positioning part and the first positioning part are positioned.

17. The electronic device of claim 10, wherein the assembly further includes a front plate connected to the top plate, and the pushing protrusion is connected to the bottom plate and located outside the front plate.

18. The electronic device of claim 10, wherein the first snap tab has a ramp surface and the second snap tab has a ramp surface, the ramp surface of the first snap tab slidably abutting the ramp surface of the second snap tab when the assembly is slid into the slot in the insertion direction.

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