MCIO vertical connector and adsorption device

Abstract

The utility model relates to an MCIO vertical type connector and an adsorption device. The MCIO vertical type connector comprises a shell, a main body, terminals and a fixed seat, the main body is arranged in the shell, the shell is provided with a fixing buckle and a clamping piece, the main body is provided with a notch and a limiting groove, and the main body and the shell are fixedly connected through clamping of the fixing buckle and the clamping piece with the notch and the limiting groove respectively; the main body comprises an inserting cavity, a boss and a supporting part, and the boss and the supporting part are arranged on the two sides of the main body respectively and abut against the shell. The beneficial effects of the utility model are that the housing and the main body are fixed in the Y-axis direction through abutting of the fixing buckle and the notch; the clamping piece abuts against the limiting groove, fixation in the Z direction is provided for the shell, and meanwhile the springback phenomenon in the assembling process of the shell and the main body is avoided. The boss and the supporting part on the two sides of the main body abut against the shell, so that the situation that due to excessive assembly of the shell, the shell deforms, and then the connecting quality is affected is prevented. The thickness of the supporting part on the main body can be adjusted so as to ensure that the main body can be matched with the shell.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, and more specifically, to an MCIO upright connector and adsorption device. Background Technology

[0002] Existing MCIO upright connectors lack anti-retraction features on the side Z-axis of the housing. The stop surface when the housing is riveted to the body is beveled, making it prone to springback and loosening, affecting connector quality and increasing product defect rates. Furthermore, the connector's housing deforms and loosens during insertion and removal, impacting overall contact stability and signal transmission reliability. Structurally, they are not conducive to quick assembly or disassembly, requiring multiple steps for repair or replacement, hindering rapid problem identification and maintenance. Utility Model Content

[0003] The technical problem to be solved by this utility model is that the poor assembly stability of the connector affects the overall contact stability and the reliability of signal transmission. In view of the above-mentioned defects of the prior art, an MCIO upright connector and adsorption device are provided.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] Construct an MCIO upright connector, wherein the connector includes a housing, a body, terminals, and a mounting base;

[0006] The main body is disposed within the housing;

[0007] The housing is provided with a fixing buckle and a locking piece. The fixing buckle is used to fix the main body in a first direction, and the locking piece is used to fix the main body in a second direction.

[0008] The main body is provided with a slot and a limiting slot, the fixing buckle abuts against the slot, and the snap-fit ​​piece bends into the housing and abuts against the limiting slot;

[0009] The main body includes a insertion cavity, a boss, and a support portion;

[0010] The boss and the support portion are respectively provided on both sides of the main body, and the boss is provided with a first surface, which abuts against the shell and provides support force;

[0011] The insertion cavity is used for electrical connection with external devices, and the support part abuts against the housing and is used to support the housing.

[0012] Furthermore, the thickness of the boss is equal to the thickness of the housing, and the thickness of the boss is greater than the thickness of the support portion.

[0013] Furthermore, the terminal and the fixing base form an assembly module and are disposed within the main body; placement holes are provided on both sides of the insertion cavity, and the terminal portion is disposed within the placement hole.

[0014] Furthermore, the main body is also provided with a multi-level guide structure, and the fixed seat is provided with a mating block corresponding to the multi-level guide structure. The multi-level guide structure mates with the mating block. The mating block is provided with a chamfer, a guide surface and a stop surface. The chamfer is located at one end of the guide surface, and the stop surface is set perpendicular to the guide surface. The chamfer, the guide surface and the stop surface respectively abut against the multi-level guide structure.

[0015] Furthermore, the terminal also includes a grounding terminal, and the connection between the main body and the grounding terminal and the connection between the fixing base and the grounding terminal are respectively provided with a first through hole.

[0016] This utility model also provides an adsorption device for an MCIO upright connector, including an adsorption element disposed on the connector.

[0017] Furthermore, the adsorption member has a first extension on one side and a second extension on the other side, and the first extension and the second extension are arranged opposite to each other.

[0018] Furthermore, the first extension is provided with a first buckle, and the main body is provided with a slot corresponding to the first buckle. The slot engages with the first buckle so that one side of the adsorption member is engaged with the main body.

[0019] The second extension is provided with a second buckle, and the housing is provided with a buckle hole corresponding to the second buckle. The buckle hole engages with the second buckle so that the other side of the adsorption member is engaged with the housing.

[0020] Furthermore, a protrusion is provided between the first extension and the second extension, and the protrusion corresponds to the insertion cavity. The protrusion is used to provide support force to the insertion cavity, the first extension, and the second extension.

[0021] Furthermore, the adsorption element has a first plane, and the first plane has a second through hole, the first plane being used to connect with a preset adsorption device.

[0022] The beneficial effects of this utility model are as follows: The shell is provided with a fixing buckle and a locking piece, while the main body is provided with a groove and a limiting groove. The fixing buckle abuts against the groove, fixing the shell and the main body in the Y-axis direction; the locking piece abuts against the limiting groove, providing fixing in the Z-direction and preventing springback during assembly. The groove and limiting groove provide guidance and support for the assembly of the shell and the main body, making the assembly more precise and convenient, preventing misalignment or displacement that could cause shell deformation. The left and right sides of the main body are respectively provided with bosses and support parts. The bosses abut against the shell and provide support, preventing over-assembly that could cause shell deformation, damage, or even assembly difficulties, thus affecting the connection quality. The main body also has an adjustable support part; when the main body and shell are not compatible, the thickness of the support part can be adjusted according to the actual situation to ensure that the main body can fit the shell. Attached Figure Description

[0023] Figure 1 This is an exploded view of an MCIO upright connector and adsorption device according to an embodiment of this utility model;

[0024] Figure 2 This is a perspective view of an MCIO upright connector according to one embodiment of the present invention;

[0025] Figure 3 This is a right view of an MCIO upright connector according to one embodiment of the present invention;

[0026] Figure 4 This is a perspective view of the housing of an MCIO upright connector according to one embodiment of the present invention;

[0027] Figure 5 This is a perspective view of the main body of an MCIO upright connector according to one embodiment of the present invention;

[0028] Figure 6 This is a perspective view of the main body of an MCIO upright connector according to one embodiment of the present invention from another angle.

[0029] Figure 7 yes Figure 6 A magnified view of a section at point A in the middle;

[0030] Figure 8 This is a perspective view of an assembly module of an MCIO upright connector according to an embodiment of the present invention;

[0031] Figure 9 This is a perspective view of the adsorption component of an MCIO upright connector according to an embodiment of the present invention;

[0032] Figure 10This is a perspective view of the adsorption component of an MCIO upright connector according to one embodiment of the present invention.

[0033] Figure 11 This is an assembly diagram of the connector and adsorption component of an MCIO upright connector according to one embodiment of the present invention.

[0034] Labeling: Connector 1, Housing 11, Fixing buckle 111, Clamping piece 112, Clamping hole 113;

[0035] Main body 12, slot 121, limiting slot 122, insertion cavity 123, placement hole 124, boss 125, first surface 1251, support part 126, multi-level guide structure 127, card slot 128;

[0036] Assembly module 13, terminal 131, grounding terminal 1311, fixing base 132, mating block 1321, chamfer 13211, guide surface 13212, stop surface 13213;

[0037] First through hole 14;

[0038] Adsorption element 2, extension 21, first extension 211, second extension 212, buckle 22, first buckle 221, second buckle 222, protrusion 23, first plane 24, second through hole 25. Detailed Implementation

[0039] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, a clear and complete description will be provided below in conjunction with the technical solutions in the embodiments of this utility model. Obviously, the described embodiments are some, but not all, embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0040] Please refer to the attached document. Figures 1-11This utility model proposes an MCIO upright connector and an adsorption device. The connector 1 includes a housing 11, a main body 12, terminals 131, and a fixing base 132. The main body 12 is disposed inside the housing 11. The housing 11 is provided with a fixing buckle 111 and a locking piece 112. The fixing buckle 111 is used to fix the main body 12 in a first direction, and the locking piece 112 is used to fix the main body 12 in a second direction. The main body 12 is provided with a slot 121 and a limiting groove 122. The fixing buckle 111 and the slot 121 are connected. The engaging tab 112 bends into the housing 11 and abuts against the limiting groove 122; the main body 12 includes a plug-in cavity 123, a boss 125, and a support portion 126; the boss 125 and the support portion 126 are respectively provided on both sides of the main body 12, and the boss 125 is provided with a first surface 1251, which abuts against the housing 11 and provides support force; the plug-in cavity 123 is used for electrical connection with external devices, and the support portion 126 abuts against the housing 11 and is used to support the housing 11.

[0041] In this embodiment, the housing 11 is provided with a fixing buckle 111 and a locking piece 112, and the main body 12 is provided with a slot 121 and a limiting groove 122 corresponding to the fixing buckle 111 and the locking piece 112. One end of the slot 121 and the limiting groove 122 are respectively open. The slot 121 and the limiting groove 122 are arranged up and down in the Z-axis direction, and the semi-closed ends of the slot 121 and the limiting groove 122 are close to each other. The fixing buckle 111 and the locking piece 112 of the housing 11 are respectively engaged with the slot 121 and the limiting groove 122 of the main body 12 so that the housing 11 is fixed on the main body 12. The fixing buckle 111 and the engaging piece 112 have different fixing directions. When the housing 11 is assembled with the main body 12, the fixing buckle 111 and the engaging piece 112 engage with the open end of the slot 121 until the engaging piece 112 abuts against the limiting groove 122. The fixing buckle 111 engages with the slot 121, preventing the housing 11 from shaking in the first direction (i.e., the Y-axis direction). The engaging piece 112 abuts against the limiting groove 122, providing fixation for the housing 11 in the second direction (i.e., the Z-axis direction). This design prevents the housing 11 from detaching from the body 12 in the opposite direction of the assembly direction. It also prevents the housing 11 from being pulled out during use or from springing back during assembly. Furthermore, the slot 121 and the limiting slot 122 are arranged vertically in the first direction (i.e., the Z-axis direction), providing a guiding function for the assembly between the housing 11 and the body 12. This makes the assembly of the housing 11 and the body 12 more precise and convenient, and prevents the housing 11 and the body 12 from being misassembled or displaced, which could cause deformation of the outer shell.

[0042] The main body 12 also includes a insertion cavity 123, a boss 125, and a support portion 126. External devices are electrically connected to the connector 1 through the insertion cavity 123. The boss 125 and the support portion 126 are symmetrically arranged on the left and right sides of the main body 12. The boss 125 has a first surface 1251. During assembly, the first surface 1251 abuts against the housing 11 and provides support to the housing 11, achieving a stop-positioning effect and preventing over-assembly of the housing 11, which could cause deformation, damage, or even assembly difficulties, thus affecting the connection quality. When the first surface 1251 abuts against the housing 11, a gap is left between the boss 125 and the housing 11 to ensure that the housing can smoothly abut against the first surface 1251, avoiding assembly difficulties or damage caused by an interference fit between the housing and the main body 12. The support portion 126 on the main body 12 is mainly used to provide support for the housing 11. The number and thickness of the support portion 126 can be adjusted according to actual needs. When the main body 12 is deformed due to cooling shrinkage, resulting in the size of the main body 12 being inadequate, that is, when the main body 12 does not fit the housing 11, the thickness of the support portion 126 can be adjusted to ensure that the main body 12 can fit the housing 11. The adjusted support portion 126 is located inside the housing 11, thereby making the connector 1 more aesthetically pleasing.

[0043] Please refer to Figure 2 , Figure 4 and Figure 5 The thickness of the boss 125 is equal to the thickness of the shell 11, and the thickness of the boss 125 is greater than the thickness of the support 126.

[0044] In specific implementation: the thickness of the boss 125 of the main body 12 is equal to the thickness of the shell 11, so as to ensure that the shell 11 can abut against the first surface 1251 of the boss 125, and the first surface 1251 is set perpendicular to the Z-axis, that is, perpendicular to the assembly direction; if the thickness of the boss 125 is less than the thickness of the shell 11, the shell 11 is prone to slipping at the boss 125 when the shell 11 is assembled with the main body 12, causing the boss 125 to be located inside the shell 11, resulting in over-assembly between the shell 11 and the main body 12.

[0045] Please refer to Figure 2 and Figure 8 Terminal 131 and fixing base 132 constitute assembly module 13 and are disposed in the main body 12; placement holes 124 are provided on both sides of the insertion cavity 123, and part of terminal 131 is disposed in placement hole 124.

[0046] In practical implementation: The main body 12 includes a insertion cavity 123, and the terminal 131 and the fixing base 132 constitute an assembly module 13, which is disposed within the insertion cavity 123. The main body 12 is typically made of a high dielectric constant plastic material. The continuous material structure of the main body 12 will form a large parasitic capacitance and parasitic inductance near the terminal 131. By adding a placement hole 124 to the main body 12 corresponding to the head of the terminal 131, the continuity of the material structure of the main body 12 can be broken, reducing local parasitic capacitance and inductance, thereby improving impedance matching and reducing signal distortion. It can also significantly reduce the bit error rate and improve the transmission rate and reliability of the entire connector 1 to meet the stringent requirements of modern electronic products for high-speed signal processing. The presence of the placement hole 124 can redistribute the electromagnetic field around the terminal 131, improve the signal return path, reduce crosstalk and radiated interference, thereby improving the overall signal integrity (SI).

[0047] Please refer to Figures 5-8 The main body 12 is also provided with a multi-level guide structure 127. The fixed seat 132 is provided with a mating block 1321 corresponding to the multi-level guide structure 127. The multi-level guide structure 127 and the mating block 1321 are mated together. The mating block 1321 is provided with a chamfer 13211, a guide surface 13212 and a stop surface 13213. The chamfer 13211 is located at one end of the guide surface 13212, and the stop surface 13213 is set perpendicular to the guide surface 13212. The chamfer 13211, the guide surface 13212 and the stop surface 13213 respectively abut against the multi-level guide structure 127.

[0048] In specific implementation: Terminal 131 and fixing base 132 constitute assembly module 13, wherein assembly module 13 includes a first assembly module and a second assembly module. The fixing base 132 of the first assembly module and the second assembly module are respectively provided with protruding dovetail buckles and grooves. The dovetail buckle of the first assembly module is embedded in the groove of the second assembly module, and the dovetail buckle of the second assembly module is embedded in the groove of the first assembly module, so that the first assembly module and the second assembly module are interlocked to achieve a stable connection, preventing the assembly module 13 from loosening or separating under the action of external force. Moreover, the dovetail structure can effectively ensure the precise alignment between parts during assembly and improve the stability of the overall assembly.

[0049] The fixed base 132 has mating blocks 1321 at both ends corresponding to the multi-level guide structure 127. The mating blocks 1321 have chamfers 13211 and are located at one end of the guide surface 13212, so that the assembly module 13 can be inserted into the corresponding multi-level guide structure 127 more smoothly during insertion, removal or assembly, thereby improving the accuracy and efficiency of assembly.

[0050] The mating block 1321 is provided with a guide surface 13212, and a stop surface 13213 is set perpendicular to the guide surface 13212. These surfaces help the assembly module 13 to automatically align during assembly, ensuring the correct position and angle between the assembly module 13 and the multi-stage guide structure 127, and ensuring accurate positioning of the overall structure. Precise alignment between the guide surface 13212 and the multi-stage guide structure 127 prevents stress concentration caused by deviations during assembly, reduces wear or damage to components, and improves product lifespan and reliability.

[0051] The mating block 1321 is also provided with a stop surface 13213, which provides a physical boundary for the assembly module 13, ensuring that the assembly module 13 can accurately reach the predetermined position during the assembly process, preventing excessive installation, and ensuring that the assembly modules 13 can be correctly connected in the same position, thereby improving the overall assembly quality and electrical performance of the connector 1.

[0052] The multi-level guide structure 127 includes at least a primary guide groove and a secondary guide groove, with the primary and secondary guide grooves gradually narrowing. The wider entrance of the primary guide groove allows for the capture and guidance of the assembly module 13 during initial assembly, ensuring smooth assembly even with some alignment errors. As the multi-level guide structure 127 gradually narrows, its guiding function is enhanced, precisely guiding the assembly module 13 to the correct final position, thus ensuring accurate mating of each contact surface or connecting component. The graded guidance of the multi-level guide structure 127 reduces friction, damage, or stress concentration caused by misalignment during assembly, thereby improving the overall assembly quality of the connector 1.

[0053] Please refer to Figure 5 and Figure 8 Terminal 131 also includes a grounding terminal 1311. The connection between the main body 12 and the grounding terminal 1311 and the connection between the fixing base 132 and the grounding terminal 1311 are respectively provided with a first through hole 14.

[0054] In practical implementation: By adding holes at the positions of the body 12 and the mounting base 132 corresponding to the grounding terminal 1311, the material continuity between the body 12 and the mounting base is broken, thereby reducing these parasitic capacitances and inductances. The area originally occupied by the high dielectric constant material of the body 12 is replaced by a low dielectric constant medium such as air, resulting in a decrease in local dielectric constant, which helps to achieve more accurate impedance matching and reduce signal attenuation and reflection. The setting of the first through-hole 14 can also adjust the electromagnetic field distribution around the terminal 131, improve the signal return path, reduce unnecessary coupling and crosstalk, thereby improving the overall SI performance (Signal Integrity) of the connector 1.

[0055] Please refer to Figures 9-11The adsorption device of the MCIO upright connector also includes an adsorption element 2, which is disposed on the connector 1.

[0056] In specific implementation: the adsorption component 2 includes an adsorption component 2, a buckle 22 and a first plane 24, wherein the buckle 22 is provided on the adsorption component 2, and the connector 1 is provided with a slot 128 and a hole 113. The adsorption component 2 is engaged with the slot 128 and the hole 113 of the connector 1 through the buckle 22 on the adsorption component 2. The connector 1 can be removed from the installation area by means of a preset suction device connected to the first plane 24 of the adsorption component 2.

[0057] Please refer to Figures 9-10 The adsorption member 2 has a first extension 211 on one side and a second extension 212 on the other side, and the first extension 211 and the second extension 212 are arranged opposite to each other.

[0058] In specific implementation: The adsorption component 2 includes a first extension 211 and a second extension 212. The first extension 211 and the second extension 212 are respectively located on the outer side of the insertion cavity 123, specifically on the upper and lower sides of the insertion cavity 123, and are arranged opposite to each other. The first extension 211 is located on one side of the insertion cavity 123, and the second extension 212 is located on the other side of the insertion cavity 123. The first extension 211 is connected to the main body 12, and the second extension 212 is connected to the housing 11, so as to ensure that the preset suction force can be applied to the housing 11 and the main body 12 respectively, thereby allowing the housing 11 and the main body 12 to be removed simultaneously. This avoids the external force being concentrated on the housing 11, which could cause the connector 1 to deform, resulting in uneven contact surface or insufficient contact pressure, leading to increased resistance, signal reflection, and unstable contact, thus affecting the signal transmission quality.

[0059] Please refer to Figure 10 The first extension 211 is provided with a first buckle 221, and the main body 12 is provided with a slot 128 corresponding to the first buckle 221. The slot 128 engages with the first buckle 221 so that one side of the adsorption member 2 is engaged with the main body 12. The second extension 212 is provided with a second buckle 222, and the housing 11 is provided with a hole 113 corresponding to the second buckle 222. The hole 113 engages with the second buckle 222 so that the other side of the adsorption member 2 is engaged with the housing 11.

[0060] In specific implementation: The first extension 211 and the second extension 212 are respectively provided with buckles 22 on opposite sides. Each buckle 22 includes a first buckle 221 and a second buckle 222. The first buckle 221 is located on the first extension 211, and the second buckle 222 is located on the second extension 212. A slot 128 is provided on one side of the main body 12, specifically on one side of the insertion cavity 123 of the main body 12. The first buckle 221 engages with the slot 128, enabling connection between the adsorption member 2 and the main body 12. The housing 11 has a hole 113 on the side of the slot 128 away from the insertion cavity 123. The second buckle 222 corresponds to and engages with the hole 113, allowing the adsorption member 2 to connect to the housing 11.

[0061] Please refer to Figures 9-10 A protrusion 23 is provided between the first extension 211 and the second extension 212, and the protrusion 23 corresponds to the insertion cavity 123. The protrusion 23 is used to provide support force to the insertion cavity 123, the first extension 211 and the second extension 212.

[0062] In specific implementation: a protrusion 23 is provided between the first extension 211 and the second extension 212. The width of the protrusion 23 is equal to the height of the insertion cavity 123. The protrusion 23 is mainly used to provide support for the insertion cavity 123, the first extension 211, and the second extension 212. When the first buckle 221 of the first extension 211 engages with the slot 128 of the main body 12, and the second buckle 222 of the second extension 212 engages with the slot 113 of the housing 11, the protrusion 23 of the adsorption member 2 is embedded in the insertion cavity 123, preventing the insertion cavity 123 of the connector 1 from deforming due to external force when the connector 1 is removed by external force.

[0063] Please refer to Figure 9 The adsorption component 2 is provided with a first plane 24, and a second through hole 25 is provided on the first plane 24. The first plane 24 is used to connect with a preset adsorption device.

[0064] In specific implementation: the adsorption component 2 has a first flat surface 24, and the first flat surface 24 is a smooth plane, so that a preset suction device can be adsorbed onto the first flat surface 24. The suction device includes, but is not limited to, a suction cup. The smooth first flat surface 24 ensures that the suction cup is in close contact with the first flat surface 24, which helps to form a uniform and reliable vacuum seal, reduces the risk of air leakage, and thus achieves stable adsorption force during the gripping process. The first flat surface 24 has a second through hole 25 to ensure a more secure adsorption and connection with the suction device. At the same time, the adsorption component 2 can also be removed from the connector 1 using a clamping tool through the second through hole 25.

[0065] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, apparatus, article, or method that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, apparatus, article, or method. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, apparatus, article, or method that includes that element.

[0066] The above description is only a preferred embodiment of this application and does not limit the patent scope of this application. Any equivalent structural or procedural changes made based on the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. An MCIO upright connector, characterized in that, The connector includes a housing, a body, terminals, and a mounting base; The main body is disposed within the housing; The housing is provided with a fixing buckle and a locking piece. The fixing buckle is used to fix the main body in a first direction, and the locking piece is used to fix the main body in a second direction. The main body is provided with a slot and a limiting slot, the fixing buckle abuts against the slot, and the snap-fit ​​piece bends into the housing and abuts against the limiting slot; The main body includes a insertion cavity, a boss, and a support portion; The boss and the support portion are respectively provided on both sides of the main body, and the boss is provided with a first surface, which abuts against the shell and provides support force; The insertion cavity is used for electrical connection with external devices, and the support part abuts against the housing and is used to support the housing.

2. The MCIO upright connector according to claim 1, characterized in that, The thickness of the boss is equal to the thickness of the housing, and the thickness of the boss is greater than the thickness of the support portion.

3. The MCIO upright connector according to claim 2, characterized in that, The terminal and the fixing base form an assembly module and are disposed within the main body; placement holes are provided on both sides of the insertion cavity, and the terminal portion is disposed within the placement hole.

4. The MCIO upright connector according to claim 3, characterized in that, The main body is also provided with a multi-level guide structure, and the fixed seat is provided with a mating block corresponding to the multi-level guide structure. The multi-level guide structure and the mating block are mated together. The mating block is provided with a chamfer, a guide surface and a stop surface. The chamfer is provided at one end of the guide surface, the stop surface is provided perpendicular to the guide surface, and the chamfer, the guide surface and the stop surface respectively abut against the multi-level guide structure.

5. The MCIO upright connector according to claim 4, characterized in that, The terminal also includes a grounding terminal, and the connection between the main body and the grounding terminal and the connection between the fixing base and the grounding terminal are respectively provided with a first through hole.

6. An adsorption device for an MCIO upright connector according to any one of claims 1-5, characterized in that, It also includes an adsorption element, which is disposed on the connector.

7. The adsorption device for the MCIO upright connector according to claim 6, characterized in that, The adsorption member has a first extension on one side and a second extension on the other side, and the first extension and the second extension are arranged opposite to each other.

8. The adsorption device for the MCIO upright connector according to claim 7, characterized in that, The first extension is provided with a first buckle, and the main body is provided with a slot corresponding to the first buckle. The slot engages with the first buckle so that one side of the adsorption member is engaged with the main body. The second extension is provided with a second buckle, and the housing is provided with a buckle hole corresponding to the second buckle. The buckle hole engages with the second buckle so that the other side of the adsorption member is engaged with the housing.

9. The adsorption device for the MCIO upright connector according to claim 8, characterized in that, A protrusion is provided between the first extension and the second extension, and the protrusion corresponds to the insertion cavity. The protrusion is used to provide support force to the insertion cavity, the first extension, and the second extension.

10. The adsorption device for the MCIO upright connector according to claim 9, characterized in that, The adsorption element has a first plane and a second through hole on the first plane. The first plane is used to connect to a preset adsorption device.

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