Multi-purpose connector and electronic device

Abstract

This disclosure relates to the field of connector technology, providing a multi-functional connector and electronic device. The multi-functional connector includes a body and a retaining assembly. The body has a mating channel that communicates with one outer wall of the body to form a mating port. The retaining assembly is movably disposed in the accommodating space of the body and can be at least partially located in the mating channel to form a first state, or completely retracted within the accommodating space of the body to form a second state. In the first state, the mating port forms a first mating area and can accommodate a first connector of a first size. In the second state, the mating port forms a second mating area with an area larger than the first mating area and can accommodate a second connector of a second size. The electronic device includes the aforementioned multi-functional connector, both of which can accommodate at least two different sizes of connectors for interchangeable mating connections, making it highly suitable for the trend of device miniaturization and thinness.

Description

Technical Field

[0001] This disclosure relates to connector devices, and more particularly to a multifunctional connector and electronic device. Background Technology

[0002] In related technologies, electronic devices are generally equipped with DP (DisplayPort, a digital video interface standard) and HDMI (High Definition Multimedia Interface) interfaces as standard, and the opening size of the DP interface (such as...) Figure 1 The DP interface shown in the middle left image is larger than the opening size of the HDMI interface (e.g., Figure 1 (The HDMI interface shown in the middle right image) However, these two interfaces occupy a lot of space on the outer wall of electronic devices, which is not conducive to the miniaturization and thinning of devices. Summary of the Invention

[0003] This disclosure provides a multi-functional connector and electronic device to address the problem in related technologies where multiple interfaces in electronic devices occupy a significant amount of space on the outer wall of the device, hindering miniaturization and thinning.

[0004] The multi-functional connector provided in this disclosure includes a body and a retaining assembly;

[0005] The body has a plug-in channel, which is connected to one side of the outer wall of the body to form a plug-in port; The latching component is movably disposed in the accommodating space of the body, and can be at least partially located in the insertion channel to form a first state, or completely retracted in the accommodating space of the body to form a second state; In the first state, the plug-in port forms a first insertion area and is capable of accepting a first connector of a first size. In the second state, the insertion port forms a second insertion area with an area larger than the first insertion area, and is capable of accommodating a second connector of a second size.

[0006] In one possible embodiment, the stop assembly includes a sliding stop head and a trigger pressure head; The sliding stop can be slidably disposed on the first inner wall of the accommodating space; The trigger head is slidably disposed on the second inner wall of the accommodating space; In the first state, the sliding stop protrudes at least partially from the first inner wall and is located in the insertion channel, and the trigger pressure head protrudes at least partially from the second inner wall and is located in the insertion channel; In the second state, the sliding stop is embedded in the first inner wall and the trigger head is embedded in the second inner wall.

[0007] In one possible embodiment, the trigger head has a trigger surface and an abutment surface; The sliding stop has a blocking surface and a mating surface; The trigger head can slide against the mating surface in the sliding stop head through the abutting surface, and the angle between the triggering surface and the second inner wall is an acute angle; The card-blocking surface is an inclined surface perpendicular to the first inner wall; When the trigger surface is squeezed, the trigger head can move toward the second inner wall, and at the same time squeeze the mating surface through the abutment surface to make the sliding stop head move toward the first inner wall.

[0008] In one embodiment, a recessed first limiting groove is formed in the first inner wall, and a recessed second limiting groove is formed in the second inner wall; The sliding stop head is correspondingly embedded in the first limiting groove and can reciprocate along the groove depth direction of the first limiting groove; The trigger head is correspondingly embedded in the second limiting groove and can reciprocate along the groove depth direction of the second limiting groove.

[0009] In one embodiment, a limiting post extending along the depth direction is further provided in the second limiting groove; The trigger head has a limiting hole for the insertion of the limiting post.

[0010] In one possible embodiment, the blocking assembly further includes an elastic energy storage element; The elastic energy storage component is connected to the blocking assembly and is used to apply an elastic force to the blocking assembly so that the blocking assembly maintains the first state; Furthermore, during the insertion process between the second connector and the plug-in port, the elastic force of the elastic energy storage component can be overcome, allowing the locking assembly to switch to the second state.

[0011] In one possible embodiment, the elastic energy storage member is connected to the sliding stop and is used to apply an elastic force to the sliding stop to keep it protruding from the first inner wall; Furthermore, the sliding stop can also press the trigger head with the elastic force, causing the trigger head to protrude from the second inner wall.

[0012] In one possible embodiment, the elastic energy storage element is connected to the trigger head and is used to apply an elastic force to the trigger head to keep it protruding from the second inner wall; Furthermore, the trigger head attracts the sliding stop head, causing the sliding stop head to protrude from the first inner wall.

[0013] In one possible implementation, the body includes a first housing and a second housing at least partially fitted outside the first housing; The first housing has the insertion channel; The second housing and the first housing also form the receiving space, and the blocking assembly is movably disposed in the receiving space and is at least partially located in the insertion channel.

[0014] In addition, this disclosure also provides an electronic device, which includes a device body and the aforementioned multi-functional connector; The device body has mounting holes in its shell wall, and the multi-functional connector body is installed in the mounting holes accordingly, with the plug-in port facing outwards from the shell wall.

[0015] The technical solution provided in this disclosure has the following advantages compared with related technologies: The multi-functional connector provided in this disclosure can flexibly adjust and change the specific setting position of the retaining component inside the body, so that a first or second receiving area with different receiving areas is formed in the plug port of the body. In this way, two different sized connectors can be correspondingly inserted into the first or second receiving area in the plug port, so that the multi-functional connector can provide electrical connection for at least two different sized connectors, which has the beneficial effect of strong versatility. That is, when the multi-functional connector is correspondingly set in the housing wall of the electronic device, only one mounting hole is opened for installing the multi-functional connector to provide connection for two different sized connectors, without occupying too much space on the outer wall of the electronic device, which is very suitable for the miniaturization and thinning of electronic devices.

[0016] In addition, the electronic device provided in this disclosure includes the above-mentioned multi-functional connector, which can achieve the beneficial effects of the above-mentioned multi-functional connector, and will not be described in detail here.

[0017] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of this disclosure, nor is it intended to limit the scope of this disclosure. Other features of this disclosure will become readily apparent from the following description. Attached Figure Description

[0018] The above and other objects, features, and advantages of this disclosure will become readily apparent from the following detailed description of exemplary embodiments, taken in conjunction with the accompanying drawings. Several embodiments of this disclosure are illustrated in the drawings by way of example and not limitation, in which: In the accompanying drawings, the same or corresponding reference numerals indicate the same or corresponding parts.

[0019] Figure 1 A schematic diagram of the DP interface and HDMI interface in the relevant technology is shown; Figure 2 A schematic diagram of a multi-functional connector provided in an embodiment of this disclosure is shown; Figure 3 An exploded view of the multi-functional connector provided in an embodiment of this disclosure is shown; Figure 4 A schematic diagram of the second housing in a multifunctional connector provided in an embodiment of this disclosure is shown; Figure 5 A split diagram of the multi-functional connector provided in an embodiment of this disclosure is shown; Figure 6 A schematic diagram showing the multi-functional connector provided in an embodiment of this disclosure in a first state is illustrated; Figure 7 A schematic diagram of the multi-functional connector provided in an embodiment of this disclosure in a first state is shown.

[0020] Explanation of the numbers in the diagram: 1. Main body; 11. First housing; 12. Second housing; 101. Plug-in port; 102. First inner wall; 1021. First limiting groove; 103. First inner wall; 1031. First limiting groove; 1032. Limiting post; 2. Blocking assembly; 21. Sliding stop head; 211. Blocking surface; 212. Mating surface; 22. Trigger head; 221. Trigger surface; 222. Abutting surface; 223. Limiting hole; 23. Elastic energy storage component. Detailed Implementation

[0021] To make the objectives, features, and advantages of this disclosure more apparent and understandable, the technical solutions in the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this disclosure without creative effort are within the scope of protection of this disclosure.

[0022] The embodiments of this disclosure will now be described in detail with reference to the accompanying drawings.

[0023] Combination Figure 2 , Figure 6 and Figure 7As shown, this embodiment of the present disclosure provides a multi-functional connector, which includes a body 1 and a retaining assembly 2; the body 1 has a plug-in channel, which is connected to one side outer wall of the body 1 to form a plug-in port 101; the retaining assembly 2 is movably disposed in the accommodating space of the body 1, and can be at least partially located in the plug-in channel to form a first state, or completely retracted in the accommodating space of the body 1 to form a second state. In the first state, the plug-in port 101 forms a first receiving area and is capable of accepting a first connector of a first size; in the second state, the plug-in port 101 forms a second receiving area with an area larger than the first receiving area and is capable of accepting a second connector of a second size.

[0024] The multi-functional connector provided in this disclosure can be applied to various electronic devices such as computer hosts, laptops, and monitors. Specifically, the application to a computer host is used as an example to illustrate the usage process.

[0025] In practical use, this multi-functional connector allows for adjustment of the specific placement of the retaining component 2 within the body 1. This can be achieved by either partially positioning the retaining component 2 within the insertion channel and corresponding to a first state, or by completely retracting the retaining component 2 into the body 1 and corresponding to a second state. Furthermore, as... Figure 6 As shown, when the multi-functional connector is in the first state, a first insertion area with a small insertion area is formed in the plug port 101. At this time, the HDMI interface can be used as the first connector, and an electrical connection is achieved by inserting it into the first insertion area. Figure 7 As shown, when the multi-functional connector is in the second state, a second mating area with a larger mating area is formed in the mating port 101. At this time, the DP interface can be used as the second connector, and electrical connection can be achieved by correspondingly inserting it into the second mating area.

[0026] In summary, the multi-functional connector provided in this embodiment can flexibly adjust and change the specific setting position of the retaining component 2 inside the body 1, so that a first or second receiving area with different receiving areas is formed in the insertion port 101 of the body 1. In this way, two different sized connectors can be correspondingly inserted into the first or second receiving area in the insertion port 101, so that the multi-functional connector can provide electrical connection for at least two different sized connectors, which has the beneficial effect of strong versatility. That is, when the multi-functional connector is correspondingly set in the housing wall of the electronic device, only one mounting hole is opened for installing the multi-functional connector to provide connection for two different sized connectors, without occupying too much space on the outer wall of the electronic device, which is very suitable for the miniaturization and thinning of electronic devices.

[0027] In one embodiment, the blocking assembly 2 includes a sliding stop head 21 and a trigger head 22; the sliding stop head 21 is slidably disposed on the first inner wall 102 of the accommodating space; the trigger head 22 is slidably disposed on the second inner wall 103 of the accommodating space; In the first state, the sliding stop 21 protrudes at least partially from the first inner wall 102 and is located in the insertion channel, and the trigger head 22 protrudes at least partially from the second inner wall 103 and is located in the insertion channel; in the second state, the sliding stop 21 is flush-mounted in the first inner wall 102, and the trigger head 22 is flush-mounted in the second inner wall 103.

[0028] Specifically, in combination Figure 2 and Figure 3 To elaborate further, the locking assembly 2 specifically includes a sliding stop head 21 and a trigger head 22. The sliding stop head 21 and the trigger head 22 can be linked and connected to each other, or they can be set separately. Moreover, the first inner wall 102 and the second inner wall 103 in the accommodating space can be the bottom wall and side wall of the body 1 facing the insertion channel, respectively. In this way, the sliding stop head 21 can be set in the first inner wall 102 in a way that slides up and down in the vertical direction, and the trigger head 22 can be set in the second inner wall 103 in a way that slides left and right in the horizontal direction.

[0029] When the blocking assembly 2 is in the first state, the sliding stop 21 protrudes at least partially from the first inner wall 102 and is located in the insertion channel, and the trigger head 22 protrudes at least partially from the second inner wall 103 and is located in the insertion channel. Thus, the sliding stop 21 and the trigger head 22 can respectively block the insertion port 101 to different degrees, thereby forming a first insertion area with a smaller insertion area in the insertion port 101. When the blocking assembly 2 is in the second state, the sliding stop 21 is completely flush with and retracted to the first inner wall 102, and the trigger head 22 is completely flush with and retracted to the second inner wall 103. At this time, the sliding stop 21 and the trigger head 22 no longer block the insertion port 101, and a second insertion area with a larger insertion area is formed in the insertion port 101.

[0030] The above-mentioned blocking component 2 has a simple structure and can flexibly adjust the size of the actual insertion area in the insertion port 101 by changing the position of the sliding blocking head 21 and the trigger pressure head 22.

[0031] In one embodiment, the trigger head 22 has a trigger surface 221 and an abutment surface 222; the sliding stop head 21 has a blocking surface 211 and a mating surface 212; the trigger head 22 can slide and abut against the mating surface 212 in the sliding stop head 21 through the abutment surface 222, and the angle between the trigger surface 221 and the second inner wall 103 is an acute angle; the blocking surface 211 is an inclined surface perpendicular to the first inner wall 102; wherein, when the trigger surface 221 is squeezed, the trigger head 22 can move toward the second inner wall 103, and at the same time squeeze the mating surface 212 through the abutment surface 222 to make the sliding stop head 21 move toward the first inner wall 102.

[0032] Specifically, in combination Figure 3 and Figure 4 To explain in further detail, the trigger surface 221 in the trigger head 22 may be, but is not limited to, an inclined plane at a 45° angle to the second inner wall 103, and the abutting surface 222 in the trigger head 22 may be, but is not limited to, an inclined plane at a 45° angle to the first inner wall 102; the blocking surface 211 in the sliding stop head 21 may be, but is not limited to, a vertical plane at a 90° angle to the first inner wall 102, and the mating surface 212 in the sliding stop head 21 may be, but is not limited to, an inclined plane parallel to the abutting surfaces 222.

[0033] When a larger DP interface is inserted into the plug port 101 of the multi-functional connector, the DP interface can press the trigger surface 221 in the trigger head 22, thereby allowing the trigger head 22 to move toward the second inner wall 103. At the same time, the sliding stop head 21 moves toward the first inner wall 102 by pressing the mating surface 222 against the mating surface 212. Thus, the locking assembly 2 can be switched to a second state where it is fully retracted into the body 1. This allows the plug port 101 to form a second insertion area, allowing the larger DP interface to be inserted normally.

[0034] It is also worth noting that when the smaller HDMI interface is correctly inserted into the plug port 101 of the multi-functional connector, the HDMI interface will not squeeze the abutment surface 222 in the trigger head 22, that is, it will not cause the trigger head 22 to retract and move towards the second inner wall 103, nor will it cause the sliding stop head 21 to retract and move towards the first inner wall 102. At this time, the locking component 2 can function normally and keep the plug port 101 corresponding to the first insertion area with a smaller insertion area, ensuring that the smaller HDMI interface is properly limited and inserted.

[0035] Furthermore, when a smaller HDMI interface is improperly inserted (i.e., reverse-inserted) into the plug port 101 of the multi-functional connector, the right-angled portion below the HDMI interface will be blocked by the locking surface 211 in the sliding stop 21. This prevents the HDMI interface from being inserted into the first insertion area of ​​the plug port 101 during reverse insertion. Therefore, the locking component 2 can also prevent the HDMI interface from being inserted reverse-inserted.

[0036] In one embodiment, a recessed first limiting groove 1021 is provided in the first inner wall 102, and a recessed second limiting groove 1031 is provided in the second inner wall 103; the sliding stop head 21 is correspondingly embedded in the first limiting groove 1021 and can reciprocate along the groove depth direction of the first limiting groove 1021; the trigger pressure head 22 is correspondingly embedded in the second limiting groove 1031 and can reciprocate along the groove depth direction of the second limiting groove 1031.

[0037] Specifically, in combination Figure 3 To explain in further detail, the first limiting groove 1021 opened in the first inner wall 102 can be adapted to the shape of the sliding stop head 21, and is configured only to allow the sliding stop head 21 to extend and retract along the groove depth direction of the first limiting groove 1021. This not only enables the sliding stop head 21 to be installed in a corresponding limiting position, but also allows the sliding stop head 21 to retain only one degree of freedom to move up and down along the groove depth direction. Similarly, the second limiting groove 1031 opened in the second inner wall 103 can be adapted to the shape of the trigger head 22. This not only enables the trigger head 22 to be installed in a corresponding limiting position, but also allows the trigger head 22 to retain only one degree of freedom to move left and right along the groove depth direction.

[0038] In one embodiment, a limiting post 1032 extending along the depth direction is also provided in the second limiting groove 1031; the trigger head 22 has a limiting hole 223 for the limiting post 1032 to be inserted.

[0039] Specifically, in combination Figure 3 and Figure 5 To explain in more detail, two limiting posts 1032 can be provided extending along the depth direction of the second limiting groove 1031, and limiting holes 223 are provided on the trigger head 22 for the corresponding insertion of the limiting posts 1032. In this way, the trigger head 22 can be limited and fitted around the periphery of the limiting post 1032 through the limiting holes 223, thereby further ensuring that the trigger head 22 can only slide linearly along the depth direction of the second limiting groove 1031 when it is pressed and triggered.

[0040] In one embodiment, the blocking assembly 2 further includes an elastic energy storage element 23; the elastic energy storage element 23 is connected to the blocking assembly 2 and is used to apply elastic force to the blocking assembly 2 so that the blocking assembly 2 can maintain a first state under normal conditions; during the insertion process of the second connector and the insertion port 101, the elastic force of the elastic energy storage element 23 can be overcome and the blocking assembly 2 can be switched to the second state.

[0041] Specifically, in combination Figure 5 To elaborate further, the elastic energy storage component 23 can be, but is not limited to, a compression spring, a torsion spring, or a bow-shaped spring, so that an elastic force can be applied to the locking assembly 2 through the elastic energy storage component 23, so that the locking assembly 2 can maintain the first state under normal conditions. That is, the plug-in port 101 can form a first insertion area with a small insertion area under normal conditions, which is used for the insertion and connection of a small first connector (such as an HDMI interface) under normal conditions.

[0042] Moreover, when a larger first connector (such as a DP interface) needs to be inserted into the plug port 101, the first connector can be inserted into the first connector during the insertion process. The first connector can be inserted into the first connector, which can be inserted into the first connector. The first connector can be inserted into the first connector, which can be inserted into the second state. At this time, a second insertion area with a larger insertion area is formed in the plug port 101.

[0043] Furthermore, when the first connector is pulled out of the plug-in port 101, the elastic energy storage member 23 can release the elastic force again and cause the trigger head 22 and the sliding stop head 21 to partially protrude from the plug-in channel again, returning to the first state.

[0044] In one embodiment, the elastic energy storage member 23 is connected to the sliding stop 21 and is used to apply an elastic force to the sliding stop 21 to keep it protruding from the first inner wall 102; and the sliding stop 21 can also press the trigger head 22 with the elastic force and make the trigger head 22 protrude from the second inner wall 103.

[0045] Specifically, in combination Figure 6 In further detail, the elastic energy storage component 23 is connected to the bottom of the sliding stop head 21 with a support. In this way, the elastic energy storage component 23 can apply an elastic force to the sliding stop head 21 to keep it protruding upward from the first inner wall 102. At the same time, the sliding stop head 21 can also press the trigger head 22 with the elastic force, so that the trigger head 22 can protrude from the second inner wall 103.

[0046] The specific arrangement of the aforementioned elastic energy storage component 23 can support the sliding stop head 21 and the trigger head 22 by applying elastic force, ensuring that the trigger head 22 and the sliding stop head 21 can stably maintain the first state of protruding from the insertion channel under normal conditions.

[0047] In one embodiment, the elastic energy storage member 23 is connected to the trigger head 22 and is used to apply an elastic force to the trigger head 22 to keep it protruding from the second inner wall 103; and the trigger head 22 can also attract the sliding stop head 21 and make the sliding stop head 21 protrude from the first inner wall 102.

[0048] Specifically, at this time, the elastic energy storage component 23 and the trigger head 22 are connected to each other on the side, so that the trigger head 22 can remain protruding from the second inner wall 103 under normal conditions. Moreover, the abutting surface 222 in the trigger head 22 can be magnetically attracted to the mating surface 212 in the sliding stop head 21, so that the sliding stop head 21 can also remain protruding from the first inner wall 102 under normal conditions.

[0049] The specific arrangement of the aforementioned elastic energy storage component 23 can also ensure that the trigger head 22 and the sliding stop head 21 remain stably protruding from the insertion channel under normal conditions.

[0050] In one embodiment, the body 1 includes a first housing 11 and a second housing 12 at least partially sleeved outside the first housing 11; wherein the first housing 11 has an insertion channel; the second housing 12 and the first housing 11 also form an accommodating space, and the locking assembly 2 is movably disposed in the accommodating space and at least partially located in the insertion channel.

[0051] Specifically, in combination Figure 2 and Figure 5 In further detail, the second housing 12 can be fitted onto the bottom and side of the first housing 11, and the retaining assembly 2 can be movably disposed in the accommodating gap formed between the second housing 12 and the first housing 11. This allows the retaining assembly 2 to not occupy the external space of the multi-functional connector, making the thickness and width dimensions of the multi-functional connector more compact, thus making it more suitable for miniaturized and thin electronic devices.

[0052] In addition, this disclosure also provides an electronic device, which includes a device body and the aforementioned multi-functional connector; the device body has a mounting hole in its shell wall, the body 1 of the multi-functional connector is mounted in the mounting hole, and the plug-in port 101 is facing outwards from the shell wall.

[0053] The electronic device may be, but is not limited to, a computer host, a laptop, a monitor, etc. Since the electronic device includes the aforementioned multi-functional connector, it can achieve all the beneficial effects of the aforementioned multi-functional connector, which will not be elaborated further here.

[0054] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this disclosure, "a plurality of" means two or more, unless otherwise explicitly specified.

[0055] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A multi-functional connector, characterized in that, include: The body (1) has a plug-in channel, which is connected to one side of the outer wall of the body (1) to form a plug-in port (101). The locking component (2) is movably disposed in the accommodating space of the body (1) and is able to be at least partially located in the insertion channel to form a first state, or completely retracted in the accommodating space of the body (1) to form a second state. In the first state, the plug-in port (101) forms a first insertion area and is capable of accepting a first connector of a first size. In the second state, the insertion port (101) forms a second insertion area with an area larger than the first insertion area, and is capable of accepting a second connector of a second size.

2. The multi-functional connector according to claim 1, characterized in that, The blocking assembly (2) includes: The sliding stop (21) is slidably disposed on the first inner wall (102) in the accommodating space. The trigger head (22) is slidably disposed on the second inner wall (103) in the accommodating space. In the first state, the sliding stop (21) protrudes at least partially from the first inner wall (102) and is located in the insertion channel, and the trigger pressure head (22) protrudes at least partially from the second inner wall (103) and is located in the insertion channel; In the second state, the sliding stop (21) is embedded in the first inner wall (102) and the trigger head (22) is embedded in the second inner wall (103).

3. The multi-functional connector according to claim 2, characterized in that, The trigger head (22) has a trigger surface (221) and an abutment surface (222); The sliding stop (21) has a blocking surface (211) and a mating surface (212); The trigger head (22) can slide and abut against the mating surface (212) in the sliding stop (21) through the abutting surface (222), and the angle between the triggering surface (221) and the second inner wall (103) is acute. The card stop surface (211) is an inclined surface perpendicular to the first inner wall (102); When the trigger surface (221) is squeezed, the trigger head (22) can move toward the second inner wall (103) and squeeze the mating surface (212) through the abutment surface (222) so that the sliding stop (21) moves toward the first inner wall (102).

4. The multi-functional connector according to claim 2, characterized in that, The first inner wall (102) has a recessed first limiting groove (1021) and the second inner wall (103) has a recessed second limiting groove (1031). The sliding stop (21) is correspondingly embedded in the first limiting groove (1021) and can reciprocate along the groove depth direction of the first limiting groove (1021); The trigger head (22) is correspondingly embedded in the second limiting groove (1031) and can reciprocate along the groove depth direction of the second limiting groove (1031).

5. The multi-functional connector according to claim 4, characterized in that, The second limiting groove (1031) is also provided with a limiting post (1032) extending along the groove depth direction; The trigger head (22) has a limiting hole (223) for the limiting post (1032) to be inserted.

6. The multi-functional connector according to claim 2, characterized in that, The blocking assembly (2) also includes an elastic energy storage component (23); The elastic energy storage component (23) is connected to the blocking assembly (2) and is used to apply elastic force to the blocking assembly (2) so that the blocking assembly (2) maintains the first state; Furthermore, during the insertion process between the second connector and the plug-in port (101), the elastic force of the elastic energy storage component (23) can be overcome, allowing the blocking component (2) to switch to the second state.

7. The multi-functional connector according to claim 6, characterized in that, The elastic energy storage component (23) is connected to the sliding stop (21) and is used to apply an elastic force to the sliding stop (21) to keep it protruding from the first inner wall (102); The sliding stop (21) can also press the trigger head (22) with the elastic force and make the trigger head (22) protrude from the second inner wall (103).

8. The multi-functional connector according to claim 6, characterized in that, The elastic energy storage element (23) is connected to the trigger head (22) and is used to apply an elastic force to the trigger head (22) to keep it protruding from the second inner wall (103); Furthermore, the trigger head (22) adsorbs the sliding stop head (21), causing the sliding stop head (21) to protrude from the first inner wall (102).

9. The multi-functional connector according to any one of claims 1 to 8, characterized in that, The body (1) includes a first shell (11) and a second shell (12) that is at least partially fitted outside the first shell (11). The first housing (11) has the insertion channel; The second housing (12) and the first housing (11) also form the receiving space, and the blocking assembly (2) is movably disposed in the receiving space and is at least partially located in the insertion channel.

10. An electronic device, characterized in that, Includes the device body and the multi-functional connector as described in any one of claims 1 to 9; The device body has mounting holes in its shell wall. The body (1) of the multi-functional connector is installed in the mounting holes, and the plug-in port (101) is facing outwards from the shell wall.

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