Expansion signal connector supporting access of various protocol interfaces

Abstract

The invention relates to the technical field of connectors, in particular to an expansion signal connector supporting multi-protocol interface access, which comprises a chute structure, a connecting structure and a telescopic structure, the upper end of a first slot in the chute structure is connected with the lower end of a first base in the connecting structure through a bolt, the upper end of the first base is connected with a first plug through a bolt, and the upper end of the first plug is connected with a second plug through a bolt. The upper end of the first plug is inserted and connected into the first connector, a first slot in the sliding groove structure is hollow, the two sides of the interior of the first slot are hollow to form first sliding grooves, third sliding blocks in a telescopic structure are movably connected into the first sliding grooves, sliding rods are welded to one sides of the third sliding blocks, and the sliding rods are welded to one sides of second sliding blocks. The second sliding block is movably connected in the second sliding groove, the second sliding block can be connected in a sliding mode through the second sliding groove, an electric wire can be stored through the rotating shaft, the first sliding block can be connected in the third sliding groove in a sliding mode, and the first sliding block can be movably connected through the third sliding groove.

Description

Technical Field

[0001] The present invention relates to the technical field of connectors, in particular to an extended signal connector supporting access of multiple protocol interfaces. Background Art

[0002] A connector is a structural part that connects electronic devices and electronic components to transmit current or signals. A connector is also called a circuit connector, which is used to complete the electrical connection between circuits or electronic machines and is a bridge between the two.

[0003] However, the existing connector is not suitable for multiple interfaces due to its single signal receiving port. Since the connector cannot be replaced with multiple connectors to connect the receiving port, it is troublesome and wasteful to replace multiple connectors according to the model of the receiving port.

[0004] Therefore, in order to solve the above problem, an extended signal connector supporting access of multiple protocol interfaces is proposed. Summary of the invention

[0005] The purpose of the present invention is to provide an extended signal connector that supports access to multiple protocol interfaces, so as to solve the problem that the existing connectors in the prior art mentioned in the above background technology are not suitable for use with multiple interfaces due to their relatively single signal receiving port when making connections, and since the connector cannot replace multiple connectors to connect the receiving port, it is troublesome and wasteful to replace multiple connectors according to the interface models.

[0006] To achieve the above object, the present invention provides the following technical solution: an extended signal connector supporting access to multiple protocol interfaces, comprising: a slide slot structure, a connection structure and a telescopic structure, wherein the upper end of a first slot in the slide slot structure is connected to the lower end of a first base in the connection structure by bolts, the upper end of the first base is connected to a first plug by bolts, and the upper end of the first plug is inserted and connected to the first interface; The first slot in the slide structure is hollow inside, and both sides of the first slot are hollow inside to form a first slide. The first slide is movably connected to the third slider in the telescopic structure, a sliding rod is welded on one side of the third slider, and the sliding rod is welded on one side of the second slider. The second slider is movably connected in the second slide, and the second slide is connected to both sides of the first slot with bolts. The storage slot in the slide structure is rotatably connected to the rotating shaft, and both sides of the rotating shaft are connected to limit plates with bolts.

[0007] Preferably, the first slot in the slide structure is hollow on both sides to form a first slide, the first slot is connected to the second slide with bolts on both sides, the rear end of the second slide is hollow to form a wire groove, the upper end of the second slide is connected to the first baffle with bolts, the upper end of the first baffle is hollow to form a storage groove, and the middle of the storage groove is connected to the second baffle with bolts.

[0008] Preferably, the center of the storage groove is connected to the rotating shaft with bolts, the two sides of the rotating shaft are connected to the limit plates with bolts, the outer side of the rotating shaft is fastened to the connecting wire, the lower end of the wire is inserted into the first socket, one side of the first baffle is hollowed out to form the first socket, the upper end of the wire is inserted into the second socket, one side of the first slot is hollowed out to form the second socket, one side of the first slot is connected to the first slider with bolts, the other side of the first slot is connected to the third slide slot with bolts, and the lower end of the first slot is rotatably connected to the limit bolt.

[0009] Preferably, the upper end of the first base in the connecting structure is connected to the first plug with bolts, one side of the first base is hollow to form a first telescopic groove, one side of the first telescopic groove is threadedly hollow to form a first threaded groove, the first telescopic groove is movably connected to a U-shaped plug block, one side of the U-shaped plug block is hollow to form a second threaded groove, and the second threaded groove is rotatably connected to the first threaded rod.

[0010] Preferably, one side of the U-shaped plug is hollow to form a third threaded groove, the third threaded groove is rotatably connected to the second threaded rod, the first plug is inserted into the first interface hollow inside the second base, one side of the first interface is hollow to form a third socket, the third socket is hollow to form a fourth threaded groove, and the upper end of the second base is connected to the second plug with bolts.

[0011] Preferably, the lower end of the connector in the telescopic structure is connected to the second interface by bolts, and the two sides of the connector are connected to the second sliding block by bolts.

[0012] Preferably, the lower end of the sliding rod is welded to one side of the second sliding block, the third sliding block is welded to the upper end of the sliding rod, and one side of the second sliding block is hollow to form a connecting port.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention is provided with a first slot, a first slide groove, a wire groove, a second slide groove, a first baffle, a storage groove, a second baffle, a rotating shaft, a rotating rod, a limit plate, an electric wire, a first socket, a second socket, a first slider and a third slide groove. The third slider can be slidably connected through the first slide groove, the second slider can be slidably connected through the second slide groove, the electric wire can be stored through the rotating shaft, the first slider can be slidably connected in the third slide groove, and the first slider can be movably connected through the third slide groove.

[0014] 2. The present invention comprises a first base, a first plug, a first telescopic groove, a first threaded groove, a U-shaped plug, a second threaded groove, a first threaded rod, a third threaded groove, a second threaded rod, a second base, a first interface, a third socket, a fourth threaded groove, a second plug, a telescopic structure, a connector, a second interface, a second slider, a sliding rod, a third slider and a connecting port. The first telescopic groove can be used to enable the U-shaped plug to be telescopic in the first telescopic groove, the first threaded rod can be rotatably connected to the first threaded rod through the first threaded groove, the second threaded rod can be rotatably connected to the second threaded rod through the third threaded groove, the second threaded rod can be rotatably connected in the fourth threaded groove, the second slider can be slidably connected in the second slide groove, the sliding rod can be connected to the third slider, and the connecting port can be connected to the wire insertion. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic cross-sectional view of the structure of the present invention; Figure 2 It is a schematic front view of the structure of the telescopic structure of the present invention; Figure 3 It is a schematic cross-sectional view of the structure of the present invention; Figure 4 It is a schematic cross-sectional front view of the structure of the present invention.

[0016] In the figure: 1. Slide structure; 101. First slot; 102. First slide; 103. Wire slot; 104. Second slide; 105. First baffle; 106. Storage slot; 107. Second baffle; 108. Rotating shaft; 1081. Rotating rod; 109. Limiting plate; 110. Wire; 111. First socket; 112. Second socket; 113. First slider; 114. Third slide; 115. Limiting bolt; 2. Connection structure; 201. First base; 202. First plug; 2 03, first telescopic groove; 204, first threaded groove; 205, U-shaped plug; 206, second threaded groove; 207, first threaded rod; 208, third threaded groove; 209, second threaded rod; 210, second base; 211, first interface; 212, third socket; 213, fourth threaded groove; 214, second plug; 3, telescopic structure; 301, connector; 302, second interface; 303, second slider; 304, sliding rod; 305, third slider; 306, connecting port. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-4 , an embodiment provided by the present invention: An extended signal connector supporting access to multiple protocol interfaces, comprising: a slide slot structure 1, a connection structure 2 and a telescopic structure 3, wherein the upper end of a first slot 101 in the slide slot structure 1 is connected to the lower end of a first base 201 in the connection structure 2 by bolts, the upper end of the first base 201 is connected to a first plug 202 by bolts, and the upper end of the first plug 202 is inserted and connected to a first interface 211; The first slot 101 in the slide structure 1 is hollow inside, and the two sides inside the first slot 101 are hollow to form the first slide 102. The first slide 102 is movably connected to the third slider 305 in the telescopic structure 3. A sliding rod 304 is welded on one side of the third slider 305, and the sliding rod 304 is welded on one side of the second slider 303. The second slider 303 is movably connected in the second slide 104. The second slide 104 is bolted to both sides inside the first slot 101. The storage slot 106 in the slide structure 1 is rotatably connected to the rotating shaft 108, and the limiting plates 109 are bolted to both sides of the rotating shaft 108.

[0019] Furthermore, the first slot 101 in the slide structure 1 is hollowed out on both sides to form a first slide 102, the first slot 101 is connected to the second slide 104 on both sides with bolts, the rear end of the second slide 104 is hollowed out to form a wire groove 103, the upper end of the second slide 104 is bolted to the first baffle 105, the upper end of the first baffle 105 is hollowed out to form a storage groove 106, the middle of the storage groove 106 is bolted to the second baffle 107, the first slide 102 is used to slide and connect the third slider 305, and the second slide 104 is used to slide and connect the second slider 303.

[0020] Furthermore, the center of the storage groove 106 is connected to the rotating shaft 108 with bolts, and the two sides of the rotating shaft 108 are connected to the limiting plates 109 with bolts. The outer side of the rotating shaft 108 is fastened to the connecting wire 110, and the lower end of the wire 110 is inserted into the first socket 111. One side of the first baffle 105 is hollowed out to form the first socket 111, and the upper end of the wire 110 is inserted into the second socket 112. One side of the first slot 101 is hollowed out to form the second socket 112, one side of the first slot 101 is connected to the first slider 113 with bolts, and the other side of the first slot 101 is connected to the third slide groove 114 with bolts. The lower end of the first slot 101 is rotatably connected to the limiting bolt 115, the rotating shaft 108 is used to store the wire 110, the first slider 113 is used to be slidably connected in the third slide groove 114, and the third slide groove 114 is used to movably connect the first slider 113.

[0021] Furthermore, the upper end of the first base 201 in the connecting structure 2 is connected to the first plug 202 with bolts, one side of the first base 201 is hollowed out to form a first telescopic groove 203, one side of the first telescopic groove 203 is threadedly hollowed out to form a first threaded groove 204, the first telescopic groove 203 is internally movably connected to a U-shaped plug 205, one side of the U-shaped plug 205 is hollowed out to form a second threaded groove 206, the second threaded groove 206 is internally rotatably connected to a first threaded rod 207, the first telescopic groove 203 is used to enable the U-shaped plug 205 to be telescoped in the first telescopic groove 203, and the first threaded groove 204 is used to rotatably connect to the first threaded rod 207.

[0022] Furthermore, one side of the U-shaped plug 205 is hollowed out to form a third threaded groove 208, and the third threaded groove 208 is rotatably connected to the second threaded rod 209. The first plug 202 is inserted into and connected to the first hollow interface 211 inside the second base 210. One side of the first interface 211 is hollowed out to form a third socket 212, and the third socket 212 is hollowed out to form a fourth threaded groove 213. The upper end of the second base 210 is bolted to the second plug 214. The third threaded groove 208 is used to rotatably connect to the second threaded rod 209, and the second threaded rod 209 is used to rotatably connect to the fourth threaded groove 213.

[0023] Furthermore, the lower end of the connector 301 in the telescopic structure 3 is connected to the second interface 302 by bolts, and the two sides of the connector 301 are connected to the second slider 303 by bolts. The second slider 303 is used to be slidably connected in the second slide groove 104.

[0024] Furthermore, the lower end of the sliding rod 304 is welded to one side of the second slider 303, and the upper end of the sliding rod 304 is welded to the third slider 305. One side of the second slider 303 is hollowed out to form a connecting port 306. The sliding rod 304 is used to connect with the third slider 305, and the connecting port 306 is used to insert and connect with the wire 110.

[0025] Working principle: When in use, first insert the second interface 302 at the lower end of the first slot 101 into the connection, and then insert the first plug 202 into the object to be connected. When the first plug 202 does not match the object to be connected, insert the first interface 211 into the outside of the first plug 202. When the second plug 214 at the upper end of the first interface 211 matches, the U-shaped plug 205 can be inserted into the third socket 212, and the first threaded rod 207 and the second threaded rod 209 in the second threaded groove 206 and the third threaded groove 208 are rotated so that the bottom of the first threaded rod 207 and the second threaded rod 209 are rotated and connected to the first threaded groove 20 4 and the fourth thread groove 213 to fix the second base 210. When the connector 301 needs to be connected, the second interface 302 can be pulled to make the second interface 302 extend out of the first slot 101, and the connector 301 can be limited by rotating the limit bolt 115. When the connector 301 is pulled downward, the wire 110 connected inside the connection port 306 will be driven to move downward. When the wire 110 moves downward, the shaft 108 will rotate the outer wire 110 so that the wire 110 can be retracted. When the wire 110 needs to be recovered, the rotating rod 1081 can be rotated so that the rotating rod 1081 drives the rotating shaft 108 to rotate.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. An extended signal connector supporting multiple protocol interface accesses, comprising: A slide groove structure (1), a connection structure (2) and a telescopic structure (3), wherein the upper end of a first slot (101) in the slide groove structure (1) is connected to the lower end of a first base (201) in the connection structure (2) by means of bolts, the upper end of the first base (201) is connected to a first plug (202) by means of bolts, and the upper end of the first plug (202) is inserted and connected to a first interface (211); The invention is characterized in that: the first slot (101) in the slide slot structure (1) is hollow inside, the two sides inside the first slot (101) are hollow to form a first slide slot (102), the first slide slot (102) is movably connected to the third slider (305) in the telescopic structure (3), a sliding rod (304) is welded to one side of the third slider (305), the sliding rod (304) is welded to one side of the second slider (303), the second slider (303) is movably connected to the second slide slot (104), the second slide slot (104) is bolted to the two sides inside the first slot (101), the receiving slot (106) in the slide slot structure (1) is rotatably connected to the rotating shaft (108), and the two sides of the rotating shaft (108) are bolted to limit plates (109).

2. The extended signal connector supporting multiple protocol interface access according to claim 1, characterized in that: The first slot (101) in the slide slot structure (1) has two hollow interior sides forming a first slide slot (102), the first slot (101) has two interior sides connected to a second slide slot (104) by bolts, the rear end of the second slide slot (104) is hollow to form a wire slot (103), the upper end of the second slide slot (104) is connected to a first baffle plate (105) by bolts, the upper end of the first baffle plate (105) is hollow to form a receiving slot (106), and the middle of the receiving slot (106) is connected to a second baffle plate (107) by bolts.

3. The extended signal connector supporting multiple protocol interface access according to claim 2, characterized in that: The center of the storage groove (106) is connected to the rotating shaft (108) by bolts, one side of the rotating shaft (108) is connected to the rotating rod (1081) by bolts, and the two sides of the rotating shaft (108) are connected to the limiting plates (109) by bolts. The outer side of the rotating shaft (108) is fastened with a connecting wire (110), the lower end of the wire (110) is inserted into the first socket (111), one side of the first baffle (105) is hollowed out to form the first socket (111), the upper end of the wire (110) is inserted into the second socket (112), one side of the first slot (101) is hollowed out to form the second socket (112), one side of the first slot (101) is connected to the first sliding block (113) by bolts, and the other side of the first slot (101) is connected to the third sliding slot (114) by bolts, and the lower end of the first slot (101) is rotatably connected to the limiting bolt (115).

4. The extended signal connector supporting multiple protocol interface access according to claim 1, characterized in that: The upper end of the first base (201) in the connection structure (2) is connected to the first plug (202) by bolts; one side of the first base (201) is hollowed out to form a first telescopic groove (203); one side of the first telescopic groove (203) is threadedly hollowed out to form a first thread groove (204); the first telescopic groove (203) is internally movably connected to a U-shaped plug block (205); one side of the U-shaped plug block (205) is hollowed out to form a second thread groove (206); the second thread groove (206) is internally rotatably connected to a first threaded rod (207).

5. The extended signal connector supporting multiple protocol interface access according to claim 1, characterized in that: One side of the U-shaped plug block (205) is hollowed out to form a third thread groove (208), the third thread groove (208) is rotatably connected to a second threaded rod (209), the first plug (202) is inserted into a first interface (211) hollowed out inside the second base (210), one side of the first interface (211) is hollowed out to form a third socket (212), the third socket (212) is hollowed out to form a fourth thread groove (213), and the upper end of the second base (210) is connected to the second plug (214) by bolts.

6. The extended signal connector supporting multiple protocol interface access according to claim 1, characterized in that: The lower end of the connector (301) in the telescopic structure (3) is connected to the second interface (302) by means of bolts, and both sides of the connector (301) are connected to the second sliding block (303) by means of bolts.

7. The extended signal connector supporting multiple protocol interface access according to claim 6, characterized in that: The lower end of the sliding rod (304) is welded to one side of the second sliding block (303), the upper end of the sliding rod (304) is welded to the third sliding block (305), and one side of the second sliding block (303) is hollow to form a connecting port (306).

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