Machine body assembling device

Abstract

The utility model discloses a machine body assembling device which comprises a first frame body, a second frame body, a first connector, a second connector, a magnetic piece and an electromagnet assembly. The second frame body is separably arranged on the first frame body and can move relative to the first frame body. The first connector and the second connector are arranged on the first frame body and the second frame body respectively and located between the first frame body and the second frame body. The magnetic part is located between the first frame body and the second frame body. The electromagnet assembly is located between the first frame body and the second frame body and corresponds to the magnetic piece. The electromagnet assembly comprises a magnetic conductive piece and a coil. The coil is wound on the magnetic conductive member. The electromagnet assembly is not powered on or powered on, so that the magnetic piece and the magnetic conducting piece attract or repel each other, and the first connector and the second connector are in butt joint or separated.

Description

Technical Field

[0001] This utility model relates to a machine body assembly device, and more particularly to a machine body assembly device equipped with magnetic components. Background Technology

[0002] Current server system architectures typically involve arranging multiple servers in an array within a server rack. Each server, depending on its function, may be equipped with a computing module, power supply module, hard drive, and liquid cooling module. Therefore, the server system utilizes at least one coolant distribution unit to dissipate heat from the multiple servers within the rack.

[0003] Generally, when assemblers want to disassemble or assemble components within the coolant distribution unit, they use quick-release mechanisms. However, during this process, assemblers need to apply considerable force to move the components within the coolant distribution unit to position or release them, thus increasing the difficulty of disassembling and assembling the components. Therefore, how to disassemble and assemble the components within the coolant distribution unit more effortlessly, thereby improving the ease of disassembly and assembly, is one of the problems that R&D personnel should solve. Utility Model Content

[0004] The present invention provides a body assembly device to make it easier to disassemble and assemble the second frame, thereby improving the convenience of disassembling and assembling the second frame.

[0005] An embodiment of this utility model discloses a machine assembly device comprising a first frame, a second frame, at least one first connector, at least one second connector, at least one magnetic element, and at least one electromagnet assembly. The second frame is detachably disposed on the first frame and movable relative to the first frame. The first connector and the second connector are respectively disposed on the first frame and the second frame, and located between the first frame and the second frame. At least one magnetic element is located between the first frame and the second frame. At least one electromagnet assembly is located between the first frame and the second frame and corresponds to the at least one magnetic element. The at least one electromagnet assembly comprises a magnetic conductor and a coil. The coil is wound around the magnetic conductor. By energizing or de-energizing the at least one electromagnet assembly, the at least one magnetic element and the magnetic conductor attract or repel each other, thereby causing the at least one first connector and the at least one second connector to mate or separate.

[0006] In the aforementioned body assembly device, at least one magnetic component is disposed on the first frame, and the electromagnet assembly is disposed on the second frame.

[0007] In the aforementioned body assembly device, the at least one electromagnet assembly further includes a housing and a cover plate. The housing is disposed on the second frame, the magnetic conductor is located inside the housing, the cover plate covers the housing and together with the housing surrounds the magnetic conductor, and the coil is wound around the housing at the location corresponding to the magnetic conductor.

[0008] In the aforementioned assembly device, the outer shell and the cover plate are made of plastic or non-magnetic metal.

[0009] In the aforementioned body assembly device, the first frame has at least one first positioning structure, the second frame has at least one second positioning structure, and the at least one first positioning structure is disposed on the at least one second positioning structure so that the first frame and the second frame are positioned together.

[0010] In the aforementioned body assembly device, the at least one first positioning structure is a positioning protrusion, and the at least one second positioning structure is a positioning perforation.

[0011] Another embodiment of this utility model discloses a body assembly device comprising a first frame, a second frame, at least one first connector, at least one second connector, at least one first magnetic element, and at least one second magnetic element. The second frame is detachably disposed on the first frame and movable relative to the first frame. The first connector and the second connector are respectively disposed on the first frame and the second frame, and located between the first frame and the second frame. At least one first magnetic element is disposed on the first frame and located between the first frame and the second frame. At least one second magnetic element is movably disposed on the second frame and located between the first frame and the second frame. At least a portion of the at least one second magnetic element has a magnetism different from that of the at least one first magnetic element. Another portion of the at least one second magnetic element has the same magnetism as the at least one first magnetic element. At least a portion of the at least one second magnetic element corresponds to the at least one first magnetic element. Movement of the at least one second magnetic element causes the at least one first magnetic element and the at least one second magnetic element to attract or repel each other, thereby causing the at least one first connector and the at least one second connector to mate or separate.

[0012] In the aforementioned body assembly device, the at least one first magnetic component includes at least one first magnetic body and at least one second magnetic body, the magnetic properties of the at least one first magnetic body are different from those of the at least one second magnetic body, the at least one second magnetic component includes at least one third magnetic body, the magnetic properties of the at least one third magnetic body are different from those of the at least one first magnetic body and the same as those of the at least one second magnetic body, and the at least one third magnetic body is used to correspond to the at least one first magnetic body or the at least one second magnetic body.

[0013] In the aforementioned body assembly device, the at least one first magnetic element has at least one first magnetic region and at least one second magnetic region, the magnetism of the at least one first magnetic region is different from that of the at least one second magnetic region, the at least one second magnetic element has at least one third magnetic region and at least one fourth magnetic region, the magnetism of the at least one third magnetic region is different from that of the at least one fourth magnetic region and the same as that of the at least one second magnetic region, and the at least one third magnetic region is used to correspond to the at least one first magnetic region or the at least one second magnetic region.

[0014] In the aforementioned body assembly device, the number of at least one first magnetic body and the number of at least one second magnetic body are each two, the two first magnetic bodies and the two second magnetic bodies are arranged alternately, the number of at least one third magnetic body is two, and the at least one second magnetic body further includes two fourth magnetic bodies, the magnetism of the two fourth magnetic bodies is different from that of the two third magnetic bodies, and the two third magnetic bodies and the two fourth magnetic bodies are arranged alternately.

[0015] The aforementioned body assembly device further includes at least one movable member, which is movably disposed on the second frame and at least partially located between the first frame and the second frame, and the at least one second magnetic member is disposed on the at least one movable member.

[0016] In the aforementioned body assembly device, at least one movable component is rotatably disposed on the second frame and includes a support base, a handle, and a rotating shaft. The support base is connected to one end of the rotating shaft and is located between the first frame and the second frame. At least one second magnetic component is disposed on the support base, and the two first magnetic components, the two second magnetic components, the two third magnetic components, and the two fourth magnetic components are respectively arranged along a circumferential line. The handle is connected to the other end of the rotating shaft and is located on the side of the second frame away from the support base. The rotating shaft is rotatably inserted through the second frame.

[0017] In the aforementioned body assembly device, the first frame has at least one first positioning structure, the second frame has at least one second positioning structure, and the at least one first positioning structure is disposed on the at least one second positioning structure so that the first frame and the second frame are positioned together.

[0018] In the aforementioned body assembly device, the at least one first positioning structure is a positioning protrusion, and the at least one second positioning structure is a positioning through hole. According to the body assembly device of the above embodiment, since one embodiment of the present invention provides two magnetic components and two electromagnet assemblies, when the two electromagnet assemblies are not energized and the two magnetic components are close to each other, the magnetic attraction between the magnetic components and the magnetic conductors of the electromagnet assemblies can reduce the back-pushing resistance generated when the second frame is assembled onto the first frame. Furthermore, when the two electromagnet assemblies are energized, they can generate the same magnetism as the magnetic components through the current magnetic effect, thus repelling the magnetic components. This allows for easier removal of the second frame from the first frame, thereby improving the convenience of assembling and disassembling the second frame. Furthermore, since the body assembly device of another embodiment of this utility model is provided with two first magnetic components and two second magnetic components, the magnetic attraction between the first magnetic components and the second magnetic components can reduce the back-pushing resistance generated when the second frame is assembled on the first frame. Moreover, when the movable component is rotated, the two first magnetic components can be made to repel the two second magnetic components respectively, thereby making it easier to remove the second frame from the first frame. Therefore, it is easier to disassemble and assemble the second frame, thereby improving the convenience of disassembling and assembling the second frame.

[0019] The above description of the present utility model and the following description of the embodiments are used to demonstrate and explain the principle of the present utility model, and to provide a further explanation of the scope of the patent application of the present utility model. Attached Figure Description

[0020] Figure 1 This is a three-dimensional schematic diagram of the body assembly device according to the first embodiment of the present utility model.

[0021] Figure 2 for Figure 1 An exploded view of the body assembly device.

[0022] Figure 3 for Figure 1 A partial cross-sectional schematic diagram showing the attraction between the magnetic components and the electromagnet assembly of the machine body assembly.

[0023] Figure 4 for Figure 1 A partial cross-sectional schematic diagram showing the repulsion between the magnetic components and the electromagnet assembly of the machine body assembly.

[0024] Figure 5 This is a perspective view of the body assembly device according to the second embodiment of the present utility model.

[0025] Figure 6 for Figure 5 An exploded view of the body assembly device.

[0026] Figure 7for Figure 5 An exploded schematic diagram showing the attraction between the first and second magnetic components of the body assembly device.

[0027] Figure 8 for Figure 5 A side view of the first magnetic component and the second magnetic component of the body assembly device attracting each other.

[0028] Figure 9 for Figure 5 An exploded schematic diagram showing the repulsion between the first and second magnetic components of the body assembly device.

[0029] Figure 10 for Figure 5 A side view of the first magnetic component and the second magnetic component of the body assembly device repelling each other.

[0030] Figure 11 This is a partially enlarged exploded view of the body assembly device according to the third embodiment of the present invention.

[0031] Wherein, the reference numerals:

[0032] 10, 10A, 10B: Airframe assembly device

[0033] 11: First Frame

[0034] 111: First positioning structure

[0035] 12: Second frame

[0036] 121: Second positioning structure

[0037] 13: First Connector

[0038] 14: Second connector

[0039] 15: Magnetic components

[0040] 16: Electromagnet Assembly

[0041] 161: Outer shell

[0042] 162: Cover plate

[0043] 163: Magnetic conductor

[0044] 164: Coil

[0045] 17A, 17B: Movable parts

[0046] 17A1: Bearing seat

[0047] 17A2: Handle

[0048] 17A3: Shaft

[0049] 18A, 18B: First magnetic component

[0050] 18A1: First magnetic material

[0051] 18A2: Second magnetic body

[0052] 18B1: First magnetic region

[0053] 18B2: Second magnetic region

[0054] 19A, 19B: Second magnetic component

[0055] 19A1: Third magnetic body

[0056] 19A2: Fourth Magnetic Body

[0057] 19B1: Third magnetic region

[0058] 19B2: Fourth magnetic region

[0059] A~E: Direction Detailed Implementation

[0060] Please see Figures 1 to 4 . Figure 1 This is a three-dimensional schematic diagram of the body assembly device according to the first embodiment of the present utility model. Figure 2 for Figure 1 An exploded view of the body assembly device. Figure 3 for Figure 1 A partial cross-sectional schematic diagram showing the attraction between the magnetic components and the electromagnet assembly of the machine body assembly. Figure 4 for Figure 1 A partial cross-sectional schematic diagram showing the repulsion between the magnetic components and the electromagnet assembly of the machine body assembly.

[0061] The body assembly device 10 in this embodiment is applied, for example, to a hot-plug coolant distribution unit. Hot-plugging refers to directly inserting or removing system components while the system is powered on and running, allowing the system to continue operating normally without interruption. The body assembly device 10 is, for example, mounted in a chassis (not shown). The chassis is, for example, the enclosure of a reservoir pumping unit (RPU), and the body assembly device 10 is used to connect to a reservoir (not shown) located within the chassis. The reservoir is, for example, a water tank.

[0062] The assembly unit 10 includes a first frame 11, a second frame 12, two first connectors 13, two second connectors 14, two magnetic components 15, and two electromagnet assemblies 16. The first frame 11 is, for example, the frame of the outer casing 161 (not shown) of the assembly unit 10. The second frame 12 is, for example, the frame of a fluid supply unit (not shown) in the assembly unit 10 for containing cooling fluid (not shown). The second frame 12 is detachably disposed from the first frame 11 and is movable relative to the first frame 11. That is, the second frame 12 is replaceably disposed on the first frame 11.

[0063] The first connector 13 and the second connector 14 are, for example, fluid connectors. The first connector 13 and the second connector 14 are respectively disposed on the first frame 11 and the second frame 12, and are located between the first frame 11 and the second frame 12. The two first connectors 13 are used to communicate with the two second connectors 14 respectively, so that cooling fluid can flow between the liquid storage container and the fluid supply body.

[0064] The two magnetic components 15 are, for example, magnets. The two magnetic components 15 are disposed on the first frame 11 and located between the first frame 11 and the second frame 12. The two electromagnet assemblies 16 are disposed on the second frame 12 and located between the first frame 11 and the second frame 12. The two electromagnet assemblies 16 correspond to the two magnetic components 15 respectively.

[0065] Each electromagnet assembly 16 includes a housing 161, a cover plate 162, a magnetic conductor 163, and a coil 164. The housing 161 is disposed on the second frame 12. The magnetic conductor 163 is, for example, a magnetically conductive metal such as iron, and is located inside the housing 161. The cover plate 162 covers the housing 161 and together with the housing 161 surrounds the magnetic conductor 163. The coil 164 is wound around the housing 161 at the position corresponding to the magnetic conductor 163. The materials of the housing 161 and the cover plate 162 are plastic or non-magnetically conductive metal. By controlling whether the two electromagnet assemblies 16 are energized or de-energized, the two magnetic components 15 and the two magnetic conductors 163 are attracted or repelled respectively, thereby causing the two first connectors 13 and the two second connectors 14 to connect or separate respectively.

[0066] In this embodiment, when the second frame 12 is mounted on the first frame 11 and fixed, for example, by a quick-release structure (not shown), the quick-release structure generates a push resistance of, for example, 20 kg. Since the assembly device 10 of this embodiment is provided with two magnetic components 15 and two electromagnet assemblies 16, when the two electromagnet assemblies 16 are not energized and the two magnetic components 15 and the two electromagnet assemblies 16 are close to each other, a magnetic attraction force of, for example, 30 kg can be generated between a single set of magnetic components 15 and electromagnet assemblies 16. That is, a total magnetic attraction force of, for example, 60 kg can be generated between the two sets of magnetic components 15 and electromagnet assemblies 16. Therefore, the push resistance generated by the quick-release structure when the second frame 12 is assembled on the first frame 11 can be reduced by the magnetic attraction force between the magnetic components 15 and the magnetic conductors 163 of the electromagnet assemblies 16. Furthermore, when the two electromagnet assemblies 16 are energized, they can generate the same magnetism as the magnetic component 15 through the magnetic effect of the current, thus repelling the magnetic component 15. This allows the second frame 12 to be removed from the first frame 11 with less effort. In this way, the second frame 12 can be disassembled and assembled with less effort, improving the convenience of disassembling and assembling the second frame 12.

[0067] In this embodiment, the first frame 11 may further have multiple first positioning structures 111, and the second frame 12 may further have multiple second positioning structures 121. These first positioning structures 111 are, for example, positioning protrusions, and these second positioning structures 121 are, for example, positioning through holes. These first positioning structures 111 are respectively disposed on these second positioning structures 121 to position the first frame 11 and the second frame 12.

[0068] In this embodiment, the body assembly device 10 may further include a plurality of first fastening structures (not shown) and a plurality of second fastening structures (not shown). These first fastening structures and these second fastening structures are, for example, fastening grooves and fastening protrusions, but are not limited thereto. These first fastening structures and these second fastening structures are respectively disposed on the first frame 11 and the second frame 12. When the first connector 13 and the second connector 14 are mated, they can be fastened together by these first fastening structures and these second fastening structures to further fix the second frame 12 to the first frame 11.

[0069] In this embodiment, one of the two first connectors 13 and one of the two second connectors 14 may each include a flow-blocking element (not shown). When the first connector 13 and the second connector 14 are separated, the two flow-blocking elements respectively block the openings of one of the two first connectors 13 and one of the two second connectors 14 to prevent the cooling fluid from flowing out.

[0070] In this embodiment, a magnetic attraction force of 60 kg can be generated between the two sets of magnetic components 15 and the electromagnet assembly 16, but this is not a limitation. In other embodiments, the sum of the magnetic attraction forces generated between the magnetic components 15 and the electromagnet assembly 16 is greater than or equal to the push resistance of the quick-release structure.

[0071] Please see Figure 3 and Figure 4 In this embodiment, when the user wishes to assemble the second frame 12 onto the first frame 11, the electromagnet assembly 16 can be de-energized, and the second frame 12 can be installed onto the first frame 11 along direction A. Since the electromagnet assembly 16 is de-energized and does not generate a current magnetic effect, the magnetic component 15 and the magnetic conductor 163 can be attracted by magnetic force, thereby connecting the first connector 13 and the second connector 14. In this way, the second frame 12 can be assembled onto the first frame 11.

[0072] Conversely, when the user wishes to remove the second frame 12 from the first frame 11, the electromagnet assembly 16 can be energized. At this time, the electromagnet assembly 16 will generate magnetism due to the magnetic effect of the current. Furthermore, the magnetism at the end of the electromagnet assembly 16 near the magnetic element 15 is the same as the magnetism at the end of the magnetic element 15 near the electromagnet assembly 16. Therefore, the magnetic element 15 and the electromagnet assembly 16 will repel each other, causing the first connector 13 and the second connector 14 to separate. In this way, the second frame 12 can be removed from the first frame 11 along direction B.

[0073] In this embodiment, the body assembly device 10 is applied to a hot-plugged coolant distribution unit, but is not limited thereto. In other embodiments, the body assembly device may also be applied to other quick-release structures.

[0074] In this embodiment, there are two first connectors 13 and two second connectors 14, but this is not a limitation. In other embodiments, the number of first connectors and second connectors may be one or more.

[0075] In this embodiment, there are two magnetic components 15 and two electromagnet assemblies 16, but this is not a limitation. In other embodiments, the number of magnetic components and electromagnet assemblies may be one or more.

[0076] In this embodiment, the magnetic component 15 is disposed on the first frame 11, and the electromagnet assembly 16 is disposed on the second frame 12, but this is not a limitation. In other embodiments, the positions of the magnetic component and the electromagnet assembly can be interchanged. That is, the magnetic component can also be disposed on the second frame, and the electromagnet assembly can also be disposed on the first frame.

[0077] In this embodiment, the cover plate 162 of the electromagnet assembly 16 covers the outer shell 161 and together with the outer shell 161 surrounds the magnetic conductor 163, and the coil 164 is wound around the outer shell 161 at the position corresponding to the magnetic conductor 163, but this is not a limitation. In other embodiments, the electromagnet assembly may also include only the magnetic conductor and the coil, and the coil is directly wound around the magnetic conductor.

[0078] In this embodiment, the first positioning structures 111 are positioning protrusions, and the second positioning structures 121 are positioning through holes, but this is not a limitation. In other embodiments, the first positioning structures may also be positioning through holes, and the second positioning structures may also be positioning protrusions.

[0079] Please see Figures 5 to 7 . Figure 5 This is a perspective view of the body assembly device according to the second embodiment of the present utility model. Figure 6 for Figure 5 An exploded view of the body assembly device. Figure 7 for Figure 5 An exploded schematic diagram showing the attraction between the first and second magnetic components of the body assembly device.

[0080] The assembly device 10A includes a first frame 11, a second frame 12, two first connectors 13, two second connectors 14, two movable parts 17A, two first magnetic parts 18A, and two second magnetic parts 19A. The second frame 12 is detachably mounted on the first frame 11 and is movable relative to the first frame 11. That is, the second frame 12 is replaceably mounted on the first frame 11.

[0081] The first connector 13 and the second connector 14 are, for example, fluid connectors. The first connector 13 and the second connector 14 are respectively disposed on the first frame 11 and the second frame 12, and are located between the first frame 11 and the second frame 12. The two first connectors 13 are used to communicate with the two second connectors 14 respectively, so that cooling fluid can flow between the liquid storage container and the fluid supply body.

[0082] Two movable parts 17A are movably disposed on the second frame 12 and are at least partially located between the first frame 11 and the second frame 12. Specifically, each movable part 17A includes a support 17A1, a handle 17A2, and a pivot 17A3. The support 17A1 is connected to one end of the pivot 17A3 and is located between the first frame 11 and the second frame 12. The handle 17A2 is connected to the other end of the pivot 17A3 and is located on the side of the second frame 12 away from the support 17A1. The pivot 17A3 is rotatably disposed through the second frame 12, allowing the two movable parts 17A to be rotatably disposed on the second frame 12.

[0083] Two first magnetic elements 18A are disposed on the first frame 11. Each first magnetic element 18A includes two first magnetic bodies 18A1 and two second magnetic bodies 18A2. The two first magnetic bodies 18A1 and the two second magnetic bodies 18A2 are, for example, permanent magnets, and the magnetism of the two first magnetic bodies 18A1 is different from that of the two second magnetic bodies 18A2. The two first magnetic bodies 18A1 and the two second magnetic bodies 18A2 are arranged, for example, alternately along a circumferential line.

[0084] Two second magnetic elements 19A are respectively disposed on two carriers 17A1. Each second magnetic element 19A includes two third magnetic bodies 19A1 and two fourth magnetic bodies 19A2. The two third magnetic bodies 19A1 and two fourth magnetic bodies 19A2 are, for example, permanent magnets, and the magnetism of the two fourth magnetic bodies 19A2 is different from that of the two third magnetic bodies 19A1. In addition, the magnetism of the two third magnetic bodies 19A1 is, for example, different from that of the two first magnetic bodies 18A1, and is, for example, the same as that of the two second magnetic bodies 18A2; and the magnetism of the two fourth magnetic bodies 19A2 is, for example, the same as that of the two first magnetic bodies 18A1, and is, for example, different from that of the two second magnetic bodies 18A2. The two third magnetic bodies 19A1 and two fourth magnetic bodies 19A2 are arranged, for example, alternately along a circumferential line.

[0085] The movement of the two movable parts 17A causes the two third magnetic bodies 19A1 to correspond to the two first magnetic bodies 18A1 and the two fourth magnetic bodies 19A2 to correspond to the two second magnetic bodies 18A2, so that the two first magnetic bodies 18A and the two second magnetic bodies 19A attract each other, or causes the two third magnetic bodies 19A1 to correspond to the two second magnetic bodies 18A2 and the two fourth magnetic bodies 19A2 to correspond to the two first magnetic bodies 18A1, so that the two first magnetic bodies 18A and the two second magnetic bodies 19A repel each other.

[0086] In this embodiment, when the second frame 12 is mounted on the first frame 11 and fixed, for example, by a quick-release structure (not shown), the quick-release structure generates a pushing resistance of, for example, 20 kg. Since the assembly device 10A of this embodiment is provided with two first magnetic elements 18A and two second magnetic elements 19A, and a single set of first magnetic elements 18A and second magnetic elements 19A can generate, for example, a magnetic attraction of 30 kg, that is, the two sets of first magnetic elements 18A and second magnetic elements 19A can generate, for example, a total magnetic attraction of 60 kg, the magnetic attraction between the first magnetic elements 18A and second magnetic elements 19A can reduce the pushing resistance generated by the quick-release structure when the second frame 12 is assembled on the first frame 11. Furthermore, when the movable part 17A is rotated, the two first magnetic elements 18A and the two second magnetic elements 19A can be repelled respectively, thereby making it easier to remove the second frame 12 from the first frame 11. This makes it easier to disassemble and assemble the second frame 12, thus improving the convenience of disassembling and assembling the second frame 12.

[0087] Alternatively, the movable component 17A can be positioned corresponding to the first magnetic component 18A, allowing the first magnetic component 18A to rotate relative to the second magnetic component 19A. In this configuration, when the movable component 17A is rotated, the first magnetic component 18A acts as the active component, and the second magnetic component 19A acts as the fixed component. Engagement or disengagement with the second magnetic component 19A is achieved through the rotation of the first magnetic component 18A. In other words, in this embodiment, the second magnetic component 19A can rotate relative to the first magnetic component 18A by being positioned on the movable component 17A, which can rotate relative to the second frame 12, but this is not a limitation. In other embodiments, the first magnetic component 18A can also rotate relative to the second magnetic component 19A.

[0088] In this embodiment, the first frame 11 may further have multiple first positioning structures 111, and the second frame 12 may further have multiple second positioning structures 121. These first positioning structures 111 are, for example, positioning protrusions, and these second positioning structures 121 are, for example, positioning through holes. These first positioning structures 111 are respectively disposed on these second positioning structures 121 to position the first frame 11 and the second frame 12.

[0089] In this embodiment, the number of the first magnetic element 18A and the number of the second magnetic element 19A are each two, but this is not a limitation. In other embodiments, the number of the first magnetic element and the number of the second magnetic element may each be only one or each have more than three.

[0090] In this embodiment, the number of the first magnetic body 18A1, the number of the second magnetic body 18A2, the number of the third magnetic body 19A1, and the number of the fourth magnetic body 19A2 are each two, but this is not a limitation. In other embodiments, the number of the first magnetic body, the number of the second magnetic body, the number of the third magnetic body, and the number of the fourth magnetic body may each be only one or each be three or more, or the first magnetic component may only include the first magnetic body and not the second magnetic body, or the second magnetic component may only include the third magnetic body and not the fourth magnetic body.

[0091] In this embodiment, the first magnetic element 18A is disposed on the first frame 11, and the second magnetic element 19A is disposed on the support base 17A1, but this is not a limitation. In other embodiments, the positions of the first magnetic element and the second magnetic element can be interchanged. That is, the first magnetic element can also be disposed on the support base, and the second magnetic element can also be disposed on the first frame.

[0092] In this embodiment, two movable members 17A are rotatably disposed on the second frame 12, and two first magnetic bodies 18A1 and two second magnetic bodies 18A2 are arranged alternately along a circumferential line, as are two third magnetic bodies 19A1 and two fourth magnetic bodies 19A2, but this is not a limitation. In other embodiments, the two movable members may also be translatably disposed on the second frame, and the two first magnetic bodies and two second magnetic bodies may also be arranged alternately along a straight line, as well as the two third magnetic bodies and two fourth magnetic bodies may also be arranged alternately along a straight line.

[0093] Please see Figures 7 to 10 . Figure 8 for Figure 5 A side view of the first magnetic component and the second magnetic component of the body assembly device attracting each other. Figure 9 for Figure 5 An exploded schematic diagram showing the repulsion between the first and second magnetic components of the body assembly device. Figure 10 for Figure 5 A side view of the first magnetic component and the second magnetic component of the body assembly device repelling each other.

[0094] In this embodiment, when the user wishes to assemble the second frame 12 onto the first frame 11, the second frame 12 can be installed onto the first frame 11 along direction C. At this time, the first magnetic element 18A1 corresponds to the third magnetic element 19A1, and the second magnetic element 18A2 corresponds to the fourth magnetic element 19A2. Therefore, the first magnetic element 18A and the second magnetic element 19A can be attracted by magnetic force, thereby connecting the first connector 13 and the second connector 14. In this way, the second frame 12 can be assembled onto the first frame 11.

[0095] Conversely, when the user wishes to remove the second frame 12 from the first frame 11, the handle 17A2 of the movable part 17A can be rotated in direction D to drive the second magnetic part 19A to rotate in direction D. At this time, the first magnetic body 18A1 corresponds to the fourth magnetic body 19A2, and the second magnetic body 18A2 corresponds to the third magnetic body 19A1. Therefore, the first magnetic part 18A and the second magnetic part 19A can be made to repel each other, thereby separating the first connector 13 from the second connector 14. In this way, the second frame 12 can be removed from the first frame 11 in direction E.

[0096] In the second embodiment, the first magnetic element 18A includes a first magnetic body 18A1 and a second magnetic body 18A2, and the second magnetic element 19A includes a third magnetic body 19A1 and a fourth magnetic body 19A2. The first magnetic body 18A1, the second magnetic body 18A2, the third magnetic body 19A1, and the fourth magnetic body 19A2 are permanent magnets, but this is not a limitation. For other embodiments, please refer to... Figure 11 . Figure 11 This is a partially enlarged exploded view of the body assembly device according to the third embodiment of the present invention.

[0097] The body assembly device 10B of this embodiment is similar to the body assembly device 10A of the second embodiment. Therefore, the differences between this embodiment and the first embodiment will be described below, and the similarities will not be repeated. In this embodiment, the first magnetic element 18B is not a permanent magnet, but rather a magnetic region generated by magnetization, for example. Specifically, the first magnetic element 18B has two first magnetic regions 18B1 and two second magnetic regions 18B2. The magnetism of the two first magnetic regions 18B1 is different from that of the two second magnetic regions 18B2. The two first magnetic regions 18B1 and the two second magnetic regions 18B2 are arranged, for example, alternately along a circumferential line.

[0098] The second magnetic element 19B is not a permanent magnet, but rather a magnetic region created, for example, by magnetization. Specifically, the second magnetic element 19B has two third magnetic regions 19B1 and two fourth magnetic regions 19B2. The magnetism of the two third magnetic regions 19B1 is different from that of the two fourth magnetic regions 19B2. Furthermore, the magnetism of the two third magnetic regions 19B1 is, for example, different from that of the two first magnetic regions 18B1, and for example, the same as that of the two second magnetic regions 18B2; and the magnetism of the two fourth magnetic regions 19B2 is, for example, the same as that of the two first magnetic regions 18B1, and for example, different from that of the two second magnetic regions 18B2. The two third magnetic regions 19B1 and the two fourth magnetic regions 19B2 are arranged, for example, alternately along a circumferential line.

[0099] The movement of the two movable parts 17B causes the two third magnetic regions 19B1 to correspond to the two first magnetic regions 18B1 and the two fourth magnetic regions 19B2 to correspond to the two second magnetic regions 18B2, so that the two first magnetic regions 18B1 and the two second magnetic regions 18B2 attract each other, or causes the two third magnetic regions 19B1 to correspond to the two second magnetic regions 18B2 and the two fourth magnetic regions 19B2 to correspond to the two first magnetic regions 18B1, so that the two first magnetic parts 18B and the two second magnetic parts 19B repel each other.

[0100] In this embodiment, the number of first magnetic regions 18B1, second magnetic regions 18B2, third magnetic regions 19B1, and fourth magnetic regions 19B2 are each two, but this is not a limitation. In other embodiments, the number of first magnetic regions, second magnetic regions, third magnetic regions, and fourth magnetic regions may each be only one or three or more, or the first magnetic region may only include the first magnetic region and not the second magnetic region, or the second magnetic region may only include the third magnetic region and not the fourth magnetic region.

[0101] In this embodiment, the second magnetic element 19B can rotate relative to the first magnetic element 18B by being disposed on the movable element 17B, which can rotate relative to the second frame 12, but this is not a limitation. In other embodiments, the first magnetic element 18B may also rotate relative to the second magnetic element 19B.

[0102] According to the above-described embodiment of the body assembly device, since the body assembly device of one embodiment of the present invention is provided with two magnetic components and two electromagnet assemblies, when the two electromagnet assemblies are not energized and the two magnetic components and the two electromagnet assemblies are close to each other, the magnetic attraction between the magnetic components and the magnetic conductive components of the electromagnet assemblies can reduce the push resistance generated by the quick-release structure when the second frame is assembled to the first frame. When the two electromagnet assemblies are energized, the two electromagnet assemblies can generate the same magnetism as the magnetic components through the current magnetic effect and repel the magnetic components, thereby making it easier to remove the second frame from the first frame. Therefore, it is easier to disassemble and assemble the second frame, thereby improving the convenience of disassembling and assembling the second frame.

[0103] Furthermore, since the body assembly device of another embodiment of this utility model is provided with two first magnetic components and two second magnetic components, the magnetic attraction between the first magnetic components and the second magnetic components can reduce the push resistance generated by the quick-release structure when the second frame is assembled to the first frame. Moreover, when the movable component is rotated, the two first magnetic components can be made to repel the two second magnetic components respectively, thereby making it easier to remove the second frame from the first frame. Therefore, it is easier to disassemble and assemble the second frame, thereby improving the convenience of disassembling and assembling the second frame.

[0104] Although the present invention has been disclosed above with reference to the foregoing embodiments, it is not intended to limit the present invention. Any person skilled in the art may make some modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of patent protection of the present invention shall be determined by the scope of protection of the appended claims.

Claims

1. A body assembly device, characterized in that, Include: The first frame; A second frame, which is detachably mounted on the first frame and movable relative to the first frame; At least one first connector and at least one second connector are respectively disposed on the first frame and the second frame, and located between the first frame and the second frame; At least one magnetic component is located between the first frame and the second frame; and At least one electromagnet assembly is located between the first frame and the second frame and corresponds to the at least one magnetic element. The at least one electromagnet assembly includes a magnetic conductor and a coil wound around the magnetic conductor. In this process, by energizing or de-energizing the at least one electromagnet assembly, the at least one magnetic element attracts or repels the magnetic conductor, thereby causing the at least one first connector to mate with or separate from the at least one second connector.

2. The body assembly device as described in claim 1, characterized in that, At least one magnetic element is disposed on the first frame, and the electromagnet assembly is disposed on the second frame.

3. The body assembly device as described in claim 2, characterized in that, The at least one electromagnet assembly further includes a housing and a cover plate. The housing is disposed on the second frame, the magnetic conductor is located inside the housing, the cover plate covers the housing and together with the housing surrounds the magnetic conductor, and the coil is wound around the housing at the location corresponding to the magnetic conductor.

4. The body assembly device as described in claim 3, characterized in that, The outer casing and the cover are made of plastic or non-magnetic metal.

5. The body assembly device as described in claim 1, characterized in that, The first frame has at least one first positioning structure, and the second frame has at least one second positioning structure. The at least one first positioning structure is disposed on the at least one second positioning structure so that the first frame and the second frame are positioned together.

6. The body assembly device as described in claim 5, characterized in that, The at least one first positioning structure is a positioning protrusion, and the at least one second positioning structure is a positioning perforation.

7. A body assembly device, characterized in that, Include: The first frame; A second frame, which is detachably mounted on the first frame and movable relative to the first frame; At least one first connector and at least one second connector are respectively disposed on the first frame and the second frame, and located between the first frame and the second frame; At least one first magnetic element is movably disposed on the first frame and located between the first frame and the second frame; At least one second magnetic element is movably disposed on the second frame and located between the first frame and the second frame. At least a portion of the at least one second magnetic element has a different magnetism from the at least one first magnetic element, and another portion of the at least one second magnetic element has the same magnetism as the at least one first magnetic element. At least a portion of the at least one second magnetic element corresponds to the at least one first magnetic element. The at least one first magnetic element or the at least one second magnetic element is activated by the movement of the at least one first magnetic element and the at least one second magnetic element to attract or repel each other, thereby causing the at least one first connector to mate with or separate from the at least one second connector.

8. The body assembly device as described in claim 7, characterized in that, The at least one first magnetic element includes at least one first magnetic body and at least one second magnetic body, the magnetic properties of the at least one first magnetic body are different from those of the at least one second magnetic body, the at least one second magnetic element includes at least one third magnetic body, the magnetic properties of the at least one third magnetic body are different from those of the at least one first magnetic body and the same as those of the at least one second magnetic body, and the at least one third magnetic body is used to correspond to the at least one first magnetic body or the at least one second magnetic body.

9. The body assembly device as described in claim 7, characterized in that, The at least one first magnetic element has at least one first magnetic region and at least one second magnetic region, the magnetic properties of the at least one first magnetic region are different from those of the at least one second magnetic region, the at least one second magnetic element has at least one third magnetic region and at least one fourth magnetic region, the magnetic properties of the at least one third magnetic region are different from those of the at least one fourth magnetic region and are the same as those of the at least one second magnetic region, and the at least one third magnetic region is used to correspond to the at least one first magnetic region or the at least one second magnetic region.

10. The body assembly apparatus as described in claim 8, characterized in that, The number of at least one first magnetic body and the number of at least one second magnetic body are each two, the two first magnetic bodies and the two second magnetic bodies are arranged alternately, the number of at least one third magnetic body is two, and the at least one second magnetic body further includes two fourth magnetic bodies, the magnetic properties of the two fourth magnetic bodies are different from the magnetic properties of the two third magnetic bodies, and the two third magnetic bodies and the two fourth magnetic bodies are arranged alternately.

11. The body assembly apparatus as described in claim 8, characterized in that, It further includes at least one movable member, which is movably disposed on the second frame and at least partially located between the first frame and the second frame, and the at least one second magnetic member is disposed on the at least one movable member.

12. The body assembly device as described in claim 11, characterized in that, The at least one movable component is rotatably disposed on the second frame and includes a support, a handle, and a pivot. The support is connected to one end of the pivot and is located between the first frame and the second frame. The at least one second magnetic component is disposed on the support, and the two first magnetic components, the two second magnetic components, the two third magnetic components, and the two fourth magnetic components are arranged along a circumferential line. The handle is connected to the other end of the pivot and is located on the side of the second frame away from the support. The pivot is rotatably disposed through the second frame.

13. The body assembly device as described in claim 7, characterized in that, The first frame has at least one first positioning structure, and the second frame has at least one second positioning structure. The at least one first positioning structure is disposed on the at least one second positioning structure so that the first frame and the second frame are positioned together.

14. The body assembly apparatus as described in claim 13, characterized in that, The at least one first positioning structure is a positioning protrusion, and the at least one second positioning structure is a positioning perforation.

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