Floating installation rectangular mixed installation connector

Abstract

The invention relates to the technical field of connectors, in particular to a floating installation rectangular mixed installation connector which is characterized in that after a butt joint guide pin assembly is used for providing butt joint guide for connection of a connecting plug and a connecting socket and a connecting threaded pin and an internal thread connecting ring piece are used in cooperation for connection and fixation, a movable guide plug pin is pressed into a fixing sleeve body; during the subsequent disassembly work of the connecting plug, the movable guide bolt is prevented from blocking the connecting plug, and the later disassembly and replacement convenience of the connecting plug is further improved; the butt joint guide pin assembly can be used in cooperation with an auxiliary guide assembly, and the auxiliary guide assembly is connected to the end of the movable guide plug pin, that is, when the connecting threaded pin is in inserted connection, the butt joint guide pin assembly can be used in cooperation with the auxiliary guide assembly. A guide bearing sleeve cap in the guide auxiliary assembly also has a good guide auxiliary effect on insertion connection of the connecting threaded pin, so that the connecting threaded pin can accurately penetrate out of the first mounting hole after being inserted from the second mounting hole; and the butt-joint installation work flexibility of the connector is high.

Description

Technical Field

[0001] The invention relates to the technical field of connectors, in particular to a floating installation rectangular mixed connector. Background Art

[0002] The existing document with publication number CN110380284A discloses a rectangular connector for a suspension interface, and its scheme includes a plug and a socket that are docked with each other, and the plug includes a plug connector assembly, a plug tail shielding accessory, a first guide pin, and a second guide pin; the socket includes a socket connector assembly, a socket tail shielding accessory, a first guide sleeve, a second guide sleeve, and a floating assembly; the connector designed in its scheme includes, in addition to electrical signals, a ventilation structure, and contacts, an air path assembly, and a locking device are integrated on the plug insulator assembly and the socket insulator assembly. The electrical contacts can be mixed with high-frequency, low-frequency, power, optical fiber and other signals without affecting air path transmission. Automatic locking, pull-off separation, and easy plugging and unplugging are achieved during the docking process of the plug and the socket.

[0003] In the above-mentioned scheme and the connector device in the prior art, when the plug and the socket are connected, a guide pin is generally set on the socket and a guide groove on the plug is used for connection guidance, thereby providing convenience for the connection between the plug and the socket; in actual use, on the one hand, after the plug and the socket are guided and connected, the two need to be further fixed by connecting threaded pins. In this process, when the connecting threaded pin is inserted from the socket to the plug for connection, there is a lack of corresponding guiding structure in the middle to improve its connection convenience; on the other hand, after the guided insertion is carried out by the guide pin and the guide groove, when the plug needs to be removed, the plug needs to be translated along the direction of the guide pin for a certain distance before the plug can be removed. The guide pin is fixed and has low flexibility in use. Therefore, the connection between the plug and the socket of the existing connector lacks a matching guiding docking auxiliary component to meet its actual use needs.

[0004] To this end, the present invention proposes a floating installation rectangular mixed connector to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a floating installation rectangular mixed connector to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: a floating installation rectangular hybrid connector, comprising a connecting plug, a connecting socket, a connecting threaded pin, a docking guide pin assembly and a guide auxiliary assembly; First connecting plates are symmetrically fixedly arranged on both sides of the connecting plug, and the first connecting plates are provided with guide slots and first mounting holes; Second connecting plates are symmetrically fixedly arranged on both sides of the connecting socket, and second mounting holes are arranged on the second connecting plates; One end of the connecting thread pin is threadedly connected to the internal thread connecting ring; The second connecting plate is provided with a docking guide pin assembly, and the docking guide pin assembly is connected to the guide auxiliary assembly.

[0007] Preferably, the connecting threaded pin passes through the second mounting hole and the first mounting hole in sequence, and a disc-shaped stopper is fixedly provided on one end of the connecting threaded pin.

[0008] Preferably, the docking guide pin assembly includes a fixed sleeve, a fixed side plate, a limit card frame, a movable guide pin, a limit plate, a limit card slot, a connecting thread groove and a positioning structure; a fixed side plate is symmetrically fixedly arranged on one end side of the fixed sleeve, and the fixed side plate is fixedly connected to the second connecting plate by screws, and a limit card frame is arranged on the inner side wall of the other end of the fixed sleeve.

[0009] Preferably, the movable guide pin is movably arranged in the fixed sleeve, and the movable guide pin is positioned by a positioning structure; a limiting plate is fixedly arranged at one end of the movable guide pin, and a limiting slot is arranged at the end face of the other end of the movable guide pin, a connecting thread groove is arranged in the limiting slot, and one end of the movable guide pin is connected to the guide auxiliary component.

[0010] Preferably, the end of the movable guide pin is set to be rectangular, and the cross-sectional shape of the end of the movable guide pin is set to be the same as the cross-sectional shape of the notch of the guide slot.

[0011] Preferably, the positioning structure includes a first positioning slot, a second positioning slot, a positioning threaded hole, a positioning screw and a first auxiliary knob; the first positioning slot and the second positioning slot are both arranged on one side of the movable guide pin, the positioning threaded hole is arranged on one side of the fixed sleeve, and the positioning threaded hole is threadedly connected to the positioning screw, and a first auxiliary knob is fixedly arranged on one end of the positioning screw.

[0012] Preferably, a rotating auxiliary convex head is provided on the side of the first auxiliary knob, and the first positioning slot and the second positioning slot are set to the same size, and the shape of the slots of both are set to be circular, that is, both are adapted to be snap-fitted with the end of the positioning screw; the first positioning slot is set at a position close to the limiting slot, and the second positioning slot is set at a position close to the limiting plate.

[0013] Preferably, the guide auxiliary component includes a limit card plate, a circular hole groove, a connecting screw, a second auxiliary knob, a load-bearing threaded column, a limit slide groove body, an internal thread auxiliary ring, a rotational anti-slip convex strip and a guide receiving sleeve structure; a circular hole groove is provided on the limit card plate, and one end of the limit card plate is adapted to be engaged with the limit card groove at the end of the movable guide pin, the limit card plate is fixed by a set connecting screw, one end of the connecting screw is fixedly provided with a second auxiliary knob, and the end side of the second auxiliary knob is also equidistantly provided with rotational auxiliary convex heads, the other end of the limit card plate is fixedly provided with a load-bearing threaded column, and a limit slide groove body is provided on the side wall of the load-bearing threaded column.

[0014] Preferably, the limiting clamping plate is arranged in the middle position of the load-bearing threaded column, and the load-bearing threaded column is threadedly connected with the internal threaded auxiliary ring, the outer wall of the internal threaded auxiliary ring is equidistantly fixed with rotating anti-slip convex strips, and the load-bearing threaded column is provided with a guide socket structure.

[0015] Preferably, the guide receiving sleeve structure is provided with two groups on the load-bearing threaded column, and the guide receiving sleeve structure includes a movable sleeve, a limiting slide body, a connecting rod body, a guide receiving sleeve cap and a guide docking auxiliary slope; the movable sleeve is adaptively mounted on the load-bearing threaded column, and a limiting slide body is fixedly provided on the inner side wall of the movable sleeve, and the limiting slide body is slidably arranged in the limiting slide groove body, a connecting rod body is fixedly provided on one side of the movable sleeve, and a guide receiving sleeve cap is fixedly provided on the other end of the connecting rod body, and a guide docking auxiliary slope is provided on the inner side wall of one end of the guide receiving sleeve cap, and the guide docking auxiliary slope is arranged in a ring shape.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The floating installation rectangular mixed connector designed by the present invention mainly uses a docking guide pin assembly to provide a docking guide for the connection between the connecting plug and the connecting socket, and after the connecting threaded pin is used in conjunction with the internal threaded connecting ring for connection and fixing, the movable guide pin is pressed into the fixed sleeve, that is, the movable guide pin is separated from the guide slot on the connecting plug, and during the subsequent disassembly of the connecting plug, the movable guide pin is prevented from blocking it, thereby further improving the convenience of its later disassembly and replacement; and the docking guide pin assembly can also be used in conjunction with a guide auxiliary assembly, and a guide auxiliary assembly is provided at the end of the movable guide pin, that is, when the connecting threaded pin is being plugged in, the guide receiving sleeve cap in the guide auxiliary assembly also has a good guiding auxiliary effect on the plug-in connection of the connecting threaded pin, so that the connecting threaded pin can be accurately inserted from the first mounting hole after being inserted from the second mounting hole; the connector docking installation work is highly flexible, and the present invention provides a matching guide docking auxiliary assembly for the connection between the plug and the socket to meet its actual use needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the left side of the rectangular mixed connector structure connection of the present invention; Figure 2 For the present invention Figure 1 A magnified schematic diagram of the structural connection at center A; Figure 3 It is a schematic diagram of the right side of the rectangular mixed connector structure of the present invention; Figure 4 For the present invention Figure 3 A magnified schematic diagram of the structural connection at B in the middle; Figure 5 It is an exploded schematic diagram of the connection between the guide pin assembly and the guide auxiliary assembly structure of the present invention; Figure 6 For the present invention Figure 5 A magnified schematic diagram of the structural connection at C in the middle; Figure 7 For the present invention Figure 5 The enlarged schematic diagram of the structural connection at D in the middle; Figure 8 It is an exploded schematic diagram of the structural connection of the docking guide pin assembly of the present invention; Fig. 9 For the present invention Figure 8 The enlarged schematic diagram of the structural connection at E in the middle; Fig.10 A top view of the structure connection of the guide auxiliary component of the present invention; Fig.11 For the present invention Fig.10 The enlarged schematic diagram of the structural connection at F in the middle; Fig.12 A bottom view of the guide auxiliary component structure of the present invention; Fig.13 For the present invention Fig.12 Enlarged schematic diagram of the structural connection at G in the middle.

[0018] In the figure: connecting plug 1, first connecting plate 11, guide slot 12, first mounting hole 13, connecting socket 2, second connecting plate 21, second mounting hole 22, connecting threaded pin 31, internal threaded connecting ring 32, docking guide pin assembly fixed sleeve 401, fixed side plate 402, limit card frame 403, movable guide pin 404, limit plate 405, limit card slot 406, connecting threaded slot 407, positioning structure first positioning card slot 501, second positioning card slot 502 , positioning threaded hole 503, positioning screw 504, first auxiliary knob 505, guide auxiliary component limiting clamping plate 601, circular hole groove 602, connecting screw 603, second auxiliary knob 604, load-bearing threaded column 605, limiting slide groove body 606, internal thread auxiliary ring 607, rotating anti-slip convex strip 608, guide receiving sleeve structure movable sleeve 701, limiting slide strip body 702, connecting rod body 703, guide receiving sleeve cap 704, guide docking auxiliary slope 705. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention are described clearly and completely below. The embodiments of the present invention and all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0020] Example 1: Please refer to Figure 1-Figure 13 A floating installation rectangular hybrid connector includes a connecting plug 1, a connecting socket 2, a connecting threaded pin 31, a docking guide pin assembly and a guide auxiliary assembly.

[0021] Here, a first connecting plate 11 is symmetrically fixed on both sides of the connecting plug 1, and a guide slot 12 and a first mounting hole 13 are provided on the first connecting plate 11; here, a second connecting plate 21 is symmetrically fixed on both sides of the connecting socket 2, and a second mounting hole 22 is provided on the second connecting plate 21; here, one end of the connecting threaded pin 31 is threadedly connected to the internal threaded connecting ring 32; here, a docking guide pin assembly is provided on the second connecting plate 21, and the docking guide pin assembly is connected to the guide auxiliary assembly.

[0022] The docking guide pin assembly on the connecting socket 2 is plugged and guided with the guide slot 12 on the connecting plug 1, and then connected and fixed by the use of the connecting threaded pin 31 and the internal threaded connecting ring 32, that is, the connecting threaded pin 31 passes through the second mounting hole 22 and the first mounting hole 13 in sequence, and a disc-shaped stopper is fixedly provided at one end of the connecting threaded pin 31; one end of the connecting threaded pin 31 passes through the first mounting hole 13, and the connecting threaded pin 31 is tightened so that the disc-shaped stopper is tightly attached to the second connecting plate 21, and then the internal threaded connecting ring 32 is threadedly connected to the connecting threaded pin 31, and the internal threaded connecting ring 32 is tightened.

[0023] The present invention uses a docking guide pin assembly to provide a docking guide for the connection between the connecting plug 1 and the connecting socket 2, and after the connecting threaded pin 31 is used in conjunction with the internal threaded connecting ring 32 for connection and fixation, the movable guide pin 404 is pressed into the fixed sleeve 401, that is, the movable guide pin 404 is separated from the guide slot 12 on the connecting plug 1, and during the subsequent disassembly of the connecting plug 1, the movable guide pin 404 is prevented from obstructing it, thereby further improving the convenience of its later disassembly and replacement; and the docking guide pin assembly can also be used in conjunction with a guide auxiliary assembly, and a guide auxiliary assembly is connected to the end of the movable guide pin 404, that is, when the connecting threaded pin 31 is plugged in, the guide receiving sleeve cap 704 in the guide auxiliary assembly also has a good guiding auxiliary effect on the plug-in connection of the connecting threaded pin 31, so that the connecting threaded pin 31 can be accurately inserted from the first mounting hole 13 after being inserted from the second mounting hole 22.

[0024] Example 2: Based on Example 1, please refer to Figure 4-Figure 13 The docking guide pin assembly here includes a fixed sleeve 401, a fixed side plate 402, a limit card frame 403, a movable guide pin 404, a limit plate 405, a limit card slot 406, a connecting thread groove 407 and a positioning structure; a fixed side plate 402 is symmetrically fixedly arranged on one end side of the fixed sleeve 401, and the fixed side plate 402 is fixedly connected to the second connecting plate 21 by screws, and a limit card frame 403 is arranged on the inner side wall of the other end of the fixed sleeve 401; the movable guide pin 404 here is movably arranged on the fixed sleeve 401 In the embodiment, the movable guide pin 404 is positioned by a positioning structure; a limiting plate 405 is fixedly provided at one end of the movable guide pin 404, and a limiting card slot 406 is provided at the end face of the other end of the movable guide pin 404, a connecting thread groove 407 is provided in the limiting card slot 406, and one end of the movable guide pin 404 is connected to the guide auxiliary component; here, the end of the movable guide pin 404 is set to be rectangular, and the cross-sectional shape of the end of the movable guide pin 404 is set to be the same as the cross-sectional shape of the notch of the guide slot 12.

[0025] The positioning structure here includes a first positioning slot 501, a second positioning slot 502, a positioning threaded hole 503, a positioning screw 504 and a first auxiliary knob 505; the first positioning slot 501 and the second positioning slot 502 are both arranged on one side of the movable guide pin 404, the positioning threaded hole 503 is arranged on one side of the fixed sleeve 401, and the positioning threaded hole 503 is threadedly connected with the positioning screw 504, and the first auxiliary knob 505 is fixedly arranged at one end of the positioning screw 504; here, a rotating auxiliary protrusion is arranged at the side position of the first auxiliary knob 505, the first positioning slot 501 and the second positioning slot 502 are arranged to have the same size, and the shape of the notches of the two are arranged to be circular, that is, both are adapted to be clamped with the end of the positioning screw 504; the first positioning slot 501 is arranged at a position close to the limiting slot 406, and the second positioning slot 502 is arranged at a position close to the limiting plate 405.

[0026] For the use of the docking guide pin assembly, first pull the movable guide pin 404 out of the fixed sleeve 401 until the limiting plate 405 at one end of the movable guide pin 404 contacts the limiting card frame 403 at one end of the fixed sleeve 401. At the same time, the second positioning card slot 502 set on the movable guide pin 404 is aligned with the positioning screw 504 on the fixed sleeve 401. Then, tighten the positioning screw 504 through the first auxiliary knob 505 so that one end of the positioning screw 504 is inserted into the second positioning card slot 502 to achieve the position positioning of the movable guide pin 404. Then, connect the connecting plug 1 with the connecting socket 2, that is, through the plugging of the movable guide pin 404 with the guide slot 12, quickly complete the guide docking of the connecting plug 1 and the connecting socket 2, and then fix them by using the connecting threaded pin 31 and the internal threaded connecting ring 32. Then, the positioning screw 504 is loosened by rotating the first auxiliary knob 505, so that one end of the positioning screw 504 is separated from the second positioning slot 502, that is, the position of the movable guide pin 404 is released, and then the movable guide pin 404 is pressed into the fixed sleeve 401 until the first positioning slot 501 on the movable guide pin 404 is aligned with the positioning screw 504, and then the position of the movable guide pin 404 is achieved by the engagement of the positioning screw 504 with the first positioning slot 501; this process separates the movable guide pin 404 from the guide slot 12 on the connecting plug 1, and during the subsequent disassembly of the connecting plug 1, the movable guide pin 404 is prevented from being blocked, that is, when the fixing of the connecting plug 1 is released, there is no need to move a certain distance along the guide pin, and the connecting plug 1 can be directly taken out, thereby further improving the convenience of its later disassembly and replacement.

[0027] The guide auxiliary component includes a limit card plate 601, a circular hole groove 602, a connecting screw 603, a second auxiliary knob 604, a bearing threaded column 605, a limit slide groove body 606, an internal thread auxiliary ring 607, a rotation anti-slip convex strip 608 and a guide receiving sleeve structure; the limit card plate 601 is provided with a circular hole groove 602, and one end of the limit card plate 601 is adapted to be clamped with the limit card groove 406 at the end of the movable guide pin 404, and the limit card plate 60 The screw 603 is fixed to the screw 603, one end of which is fixed with a second auxiliary knob 604, and the side of the second auxiliary knob 604 is also equidistantly provided with a rotation auxiliary convex head, and the other end of the limit card plate 601 is fixed with a bearing threaded cylinder 605, and a limit sliding groove body 606 is provided on the side wall of the bearing threaded cylinder 605; the limit card plate 601 is arranged in the middle position of the bearing threaded cylinder 605, and the bearing threaded cylinder 605 and the bearing threaded cylinder 605 are connected to each other. The inner thread auxiliary ring 607 is adapted to thread connection, and the outer wall of the inner thread auxiliary ring 607 is equidistantly fixed with rotation anti-skid convex strips 608, and the bearing thread column 605 is provided with a guide receiving sleeve structure; here, the guide receiving sleeve structure is provided with two groups on the bearing thread column 605, and the guide receiving sleeve structure includes a movable sleeve 701, a limit slide body 702, a connecting rod body 703, a guide receiving sleeve cap 704 and a guide docking auxiliary slope 705; the movable sleeve 701 is adapted to It is sleeved on the load-bearing threaded column 605, and a limiting slide body 702 is fixedly provided on the inner wall of the movable sleeve 701, and the limiting slide body 702 is slidably set in the limiting slide groove body 606. A connecting rod body 703 is fixedly provided on one side of the movable sleeve 701, and a guide receiving sleeve cap 704 is fixedly provided on the other end of the connecting rod body 703. A guiding docking auxiliary slope 705 is provided on the inner wall of one end of the guiding receiving sleeve cap 704, and the guiding docking auxiliary slope 705 is set in a ring shape.

[0028] When it is necessary to guide the plugging process of the connecting threaded pin 31, it is only necessary to pull out and position the movable guide pin 404 in one group of the docking guide pin assemblies on the connecting socket 2, and the other group is in the fixed sleeve 401, and the end of the movable guide pin 404 in the other group is connected to the guide auxiliary assembly. When the connecting plug 1 and the connecting socket 2 are guided and connected, the movable guide pin 404 in one group is plugged into the guide slot 12. After plugging, the side of the movable guide pin 404 with the guide auxiliary assembly connected at the end is first connected and fixed with the connecting threaded pin 31, that is, when the connecting threaded pin 31 is inserted from the second mounting hole 22, an auxiliary guiding effect can be performed through the provided guide receiving sleeve cap 704, so that the connecting threaded pin 3 1 is better inserted into the first mounting hole 13, and after the connecting threaded pin 31 passes through the first mounting hole 13 and is fastened by the internal threaded connecting ring 32, the movable sleeve 701 at the corresponding position is squeezed by rotating the internal threaded auxiliary ring 607 until the provided guide receiving sleeve cap 704 is in close contact with the first connecting plate 11 and the second connecting plate 21 respectively, and finally the internal threaded auxiliary ring 607 is tightened, which can further improve the stability of the connection between the connecting threaded pin 31 and the connecting plug 1 and the connecting socket 2; thereafter, the previously pulled out movable guide pin 404 is pressed into the fixed sleeve body 401, that is, the guide auxiliary component is fixedly connected to the movable guide pin 404, and at this time, the connecting threaded pin 31 is used to connect this side position firmly, that is, the same operation as above can be performed.

[0029] The connection between the guide auxiliary component and the movable guide pin 404 is achieved through the limit clamping plate 601 and the limit clamping slot 406, so that the circular hole groove 602 on the limit clamping plate 601 is aligned with the connecting thread groove 407 in the limit clamping slot 406, and then fastened with the connecting screw 603, that is, the connecting screw 603 is tightened by the second auxiliary knob 604. The guide auxiliary component and the movable guide pin 404 are easy to disassemble and assemble, and are highly practical and flexible, and can better meet the installation requirements of the connector.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A floating installation rectangular mixed connector, characterized in that: It comprises a connecting plug (1), a connecting socket (2), a connecting threaded pin (31), a docking guide pin assembly and a guide auxiliary assembly; First connecting plates (11) are symmetrically fixedly arranged on both sides of the connecting plug (1), and the first connecting plates (11) are provided with guide slots (12) and first mounting holes (13); Second connecting plates (21) are symmetrically fixedly arranged on both sides of the connecting socket (2), and second mounting holes (22) are arranged on the second connecting plates (21); One end of the connecting threaded pin (31) is threadedly connected to the internal threaded connecting ring (32); The second connecting plate (21) is provided with a docking guide pin assembly, and the docking guide pin assembly is connected to the guide auxiliary assembly; The docking guide pin assembly comprises a fixed sleeve (401), a fixed side plate (402), a limit card frame (403), a movable guide pin (404), a limit plate (405), a limit card slot (406), a connecting threaded slot (407) and a positioning structure; a fixed side plate (402) is symmetrically fixedly arranged on one end side of the fixed sleeve (401), the fixed side plate (402) is fixedly connected to the second connecting plate (21) by means of screws, and a limit card frame (403) is arranged on the inner side wall of the other end of the fixed sleeve (401).

2. A floating installation rectangular hybrid connector according to claim 1, characterized in that: The connecting threaded pin (31) passes through the second mounting hole (22) and the first mounting hole (13) in sequence, and a disc-shaped stopper is fixedly provided at one end of the connecting threaded pin (31).

3. A floating installation rectangular hybrid connector according to claim 1, characterized in that: The movable guide pin (404) is movably arranged in the fixed sleeve (401), and the movable guide pin (404) is positioned by means of a positioning structure; a limiting plate (405) is fixedly arranged at one end of the movable guide pin (404), and a limiting slot (406) is arranged at the end surface of the other end of the movable guide pin (404), a connecting threaded slot (407) is arranged in the limiting slot (406), and one end of the movable guide pin (404) is connected to the guide auxiliary component.

4. A floating installation rectangular hybrid connector according to claim 1, characterized in that: The end of the movable guide pin (404) is arranged in a rectangular shape, and the cross-sectional shape of the end of the movable guide pin (404) is arranged to be the same as the cross-sectional shape of the notch of the guide slot (12).

5. A floating installation rectangular hybrid connector according to claim 1, characterized in that: The positioning structure comprises a first positioning slot (501), a second positioning slot (502), a positioning threaded hole (503), a positioning screw (504) and a first auxiliary knob (505); the first positioning slot (501) and the second positioning slot (502) are both arranged on one side of the movable guide pin (404), the positioning threaded hole (503) is arranged on one side of the fixed sleeve (401), and the positioning threaded hole (503) is threadedly connected to the positioning screw (504), and the first auxiliary knob (505) is fixedly arranged on one end of the positioning screw (504).

6. A floating installation rectangular hybrid connector according to claim 5, characterized in that: A rotation auxiliary convex head is arranged at the side of the first auxiliary knob (505); the first positioning slot (501) and the second positioning slot (502) are arranged to be of the same size, and the shapes of the slots of the two are arranged to be circular, that is, both are adapted to be engaged with the end of the positioning screw (504); the first positioning slot (501) is arranged at a position close to the limiting slot (406), and the second positioning slot (502) is arranged at a position close to the limiting plate (405).

7. A floating installation rectangular hybrid connector according to claim 1, characterized in that: The guide auxiliary component comprises a limit card plate (601), a circular hole groove (602), a connecting screw (603), a second auxiliary knob (604), a bearing threaded column (605), a limit sliding groove body (606), an internal thread auxiliary ring (607), a rotation anti-slip convex strip (608) and a guide receiving sleeve structure; the limit card plate (601) is provided with a circular hole groove (602), and one end of the limit card plate (601) is connected to the limit card groove (608) at the end of the movable guide pin (404). 406) is adapted to be snap-fitted, the limit clamping plate (601) is fixed by means of a connecting screw (603), one end of the connecting screw (603) is fixedly provided with a second auxiliary knob (604), and the end side of the second auxiliary knob (604) is also equidistantly provided with a rotation auxiliary protrusion, the other end of the limit clamping plate (601) is fixedly provided with a bearing threaded column (605), and a limit sliding groove body (606) is provided on the side wall of the bearing threaded column (605).

8. A floating installation rectangular hybrid connector according to claim 7, characterized in that: The limiting clamping plate (601) is arranged at the middle position of the bearing threaded column (605), and the bearing threaded column (605) is threadedly connected with the internal threaded auxiliary ring (607). The outer wall of the internal threaded auxiliary ring (607) is equidistantly fixed with rotational anti-slip convex strips (608), and the bearing threaded column (605) is provided with a guide receiving sleeve structure.

9. A floating installation rectangular hybrid connector according to claim 7, characterized in that: The guide receiving sleeve structure is provided with two groups on the bearing threaded column (605), and the guide receiving sleeve structure comprises a movable sleeve (701), a limiting slide body (702), a connecting rod body (703), a guide receiving sleeve cap (704) and a guide docking auxiliary slope (705); the movable sleeve (701) is adapted to be fitted on the bearing threaded column (605), and a limiting slide body (702) is fixedly provided on the inner side wall of the movable sleeve (701), and the limiting slide body (702) is slidably provided in the limiting slide groove body (606); a connecting rod body (703) is fixedly provided on one side of the movable sleeve (701), and a guide receiving sleeve cap (704) is fixedly provided on the other end of the connecting rod body (703); a guide docking auxiliary slope (705) is provided on the inner side wall of one end of the guide receiving sleeve cap (704), and the guide docking auxiliary slope (705) is provided in a ring shape.

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