A 36-pin connector with anti-rust pins

Abstract

The utility model discloses a 36 needle plug connector of preventing rust of plug pin, especially relates to plug connector technical field, including male piece, the female piece is provided with one side of male piece, and the bottom of male piece is provided with positioning plug -in component, and positioning plug -in component includes two long strip board, and the top of two long strip board all is seted up with the sliding slot, and the sliding slot all slidingly installs L shape slide bar in two, and the horizontal portion one end fixed mounting of L shape slide bar has the positioning board, and this 36 needle plug connector of preventing rust of plug pin is through setting positioning plug -in component, in the process of plugging, and L shape slide bar slides in the sliding slot, plays the steady direction function, makes the positioning board more stable, and the positioning and placing groove carries out the positioning to 36 needle male plug, and the position of 36 needle male plug is further limited to positioning baffle, ensures the accurate positioning of male piece and female piece when plugging, avoids the misplacement situation of plugging, protects the plug pin from being damaged, reduces the positioning difficulty simultaneously, improves the plugging efficiency.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, specifically a 36-pin connector with rust-proof pins. Background Technology

[0002] In the field of electronic device connectivity, 36-pin connectors are widely used, primarily for signal or power transmission between electronic devices. However, existing 36-pin connectors have some shortcomings in their use.

[0003] Current 36-pin connectors often lack precise positioning structures during insertion and removal, making them prone to misalignment. This not only affects connection stability but can also damage the pins. Furthermore, the pins are susceptible to rusting due to environmental factors over long-term use, impacting the connector's lifespan and transmission performance. Additionally, existing connectors lack adequate anti-misinsertion designs, potentially leading to incorrect connections and equipment malfunctions.

[0004] Therefore, it is essential to develop a 36-pin connector with precise positioning, rust-proof pins, and anti-misinsertion function. Utility Model Content

[0005] The purpose of this invention is to provide a 36-pin connector with rust-proof pins to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a 36-pin connector with rust prevention, comprising a male connector, a female connector on one side of the male connector, and a positioning and plugging assembly at the bottom of the male connector;

[0007] The positioning and plugging assembly includes two elongated plates. Each elongated plate has a groove on its top surface. An L-shaped sliding rod is slidably installed within each groove. A positioning plate is fixedly installed at one end of the horizontal portion of each L-shaped sliding rod. A positioning placement groove is formed on the top surface of the positioning plate. The top of the inner walls of both sides of the positioning placement groove has an outwardly flared slope. A positioning vertical groove is formed in the center of the back of the positioning plate. The top of the positioning vertical groove has an outwardly flared opening. Positioning baffles are fixedly installed at the two corners of the bottom surface of the positioning placement groove near the elongated plates. The top of the inner side of each positioning baffle is inclined.

[0008] Preferably, the male connector includes a 36-pin male connector plug, the front of which is provided with multiple insertion pins, the surface of which is provided with a zinc-nickel alloy anti-rust coating, a positioning rod is fixedly installed at the bottom of the back of the 36-pin male connector plug, a positioning block is fixedly installed at the top of the positioning rod, and an anti-misinsertion protrusion is fixedly installed at the front of the top of the 36-pin male connector plug.

[0009] Preferably, the female connector includes a female connector, and an anti-misinsertion recess is fixedly installed on the front of the top face of the female connector. The anti-misinsertion recess has a groove on its front face, and the female connector has multiple insertion holes on its front face.

[0010] Preferably, the plurality of pins correspond one-to-one with the plurality of holes, the pins are movably inserted into the holes, and the anti-misinsertion protrusion is movably inserted into the groove.

[0011] Preferably, the 36-pin male connector is placed in the positioning slot, and the outer wall of the 36-pin male connector is in contact with the inner wall of the positioning slot.

[0012] Preferably, the positioning rod is located in the positioning groove, the outer walls of the two sides of the positioning plate are in contact with the inner walls of the two sides of the positioning groove, and the two long strips are respectively fixedly installed on the two sides of the female connector.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This rust-proof 36-pin connector features a positioning insertion and removal assembly. During insertion and removal, the L-shaped slide bar slides within the groove, providing stable guidance and making the positioning plate move more stably. The positioning slot positions the 36-pin male connector, and the positioning baffle further restricts the position of the 36-pin male connector, ensuring accurate positioning of the male and female connectors during insertion and removal, preventing misalignment and protecting the pins from damage.

[0015] 2. The zinc-nickel alloy anti-rust coating on the surface of the connector pins can effectively improve the corrosion resistance of the connector pins, prevent them from rusting, and ensure the transmission performance and service life of the connector.

[0016] 3. The grooves on the anti-misconnection protrusion and anti-misconnection recess work together to effectively prevent incorrect connection of male and female connectors, avoid equipment failure caused by incorrect connection, and improve the accuracy and safety of the connection. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the male connector structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the female head component structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the positioning and plugging assembly structure of this utility model.

[0021] In the diagram: 1. Male connector; 101. 36-pin male connector insert; 102. Connector pin; 103. Positioning round rod; 104. Positioning square block; 105. Anti-misinsertion protrusion rod; 2. Female connector; 201. Female connector; 202. Anti-misinsertion recess; 203. Groove; 204. Connecting hole; 3. Positioning plug-in assembly; 301. Long strip plate; 302. Slide groove; 303. L-shaped slide rod; 304. Positioning plate; 305. Positioning placement groove; 306. Outward flare; 307. Positioning vertical groove; 308. Outward flare; 309. Positioning baffle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figure 1-4 As shown, this utility model provides a technical solution: a 36-pin connector with rust prevention, including a male connector 1, a female connector 2 on one side of the male connector 1, and a positioning and plugging assembly 3 at the bottom end of the male connector 1.

[0024] The positioning and plugging assembly 3 includes two long strips 301. The top surface of each long strip 301 is provided with a sliding groove 302. An L-shaped sliding rod 303 is slidably installed in each of the two sliding grooves 302. A positioning plate 304 is fixedly installed at one end of the horizontal part of the L-shaped sliding rod 303. A positioning placement groove 305 is provided on the top surface of the top surface of the positioning placement groove 304. An outwardly flared slope 306 is provided on the top of the inner walls on both sides of the positioning placement groove 305. A positioning vertical groove 307 is provided in the middle of the back of the positioning plate 304. An outwardly flared opening 308 is provided on the top of the positioning vertical groove 307. A positioning baffle 309 is fixedly installed at the two corners of the bottom surface of the positioning placement groove 305 near the long strip 301. The top of the inner side of the positioning baffle 309 is inclined.

[0025] The male connector 1 includes a 36-pin male connector plug 101. The front of the 36-pin male connector plug 101 is provided with multiple plug pins 102. The bottom of the back of the 36-pin male connector plug 101 is fixedly installed with a positioning rod 103. The top of the positioning rod 103 is fixedly installed with a positioning block 104. The front of the top of the 36-pin male connector plug 101 is fixedly installed with an anti-misinsertion protrusion 105.

[0026] The female connector 2 includes a female connector 201. An anti-misinsertion recess 202 is fixedly installed on the front of the top face of the female connector 201. A groove 203 is provided on the front face of the anti-misinsertion recess 202. Multiple insertion holes 204 are provided on the front face of the female connector 201.

[0027] Multiple pins 102 correspond one-to-one with multiple sockets 204. The pins 102 are movably inserted into the sockets 204, and the anti-misinsertion protrusions 105 are movably inserted into the grooves 203.

[0028] The 36-pin male connector 101 is placed in the positioning slot 305, and the outer wall of the 36-pin male connector 101 is in contact with the inner wall of the positioning slot 305.

[0029] The positioning rod 103 is located in the positioning vertical groove 307. The outer walls of both sides of the positioning plate 304 are in contact with the inner walls of both sides of the positioning vertical groove 307. The two long strips 301 are respectively fixedly installed on both sides of the female connector 201.

[0030] The surface of the connector pin 102 is provided with an anti-rust coating, which is a zinc-nickel alloy plating. The back of the female connector 201 is provided with a mounting hole, and the mounting hole is provided with an internal thread for installing the female connector 201 to the mounting position.

[0031] Working principle: During the insertion operation, the 36-pin male connector 101 is placed in the positioning slot 305. The inner wall of the positioning slot 305 positions the 36-pin male connector 101, and the positioning baffle 309 further restricts its position. During the process of placing the 36-pin male connector 101 into the positioning slot 305, the outwardly flared slope 306 facilitates the placement of the 36-pin male connector 101, and the positioning rod 103 moves within the positioning vertical groove 307. The outwardly flared opening 308 facilitates the entry of the positioning rod 103 into the positioning vertical groove 307. The positioning rod 103 can initially position the 36-pin male connector 101.

[0032] After the positioning block 104 enters the positioning groove 307, the 36-pin male connector 101 can be flush with the bottom surface of the positioning placement groove 305. At this time, the positioning baffle 309 and the positioning placement groove 305 can form a placement groove with an outward-expanding top. The lower half of the placement groove is adapted to the whole body of the 36-pin male connector 101. After the 36-pin male connector 101 is installed in the positioning placement groove 305, the top surface of the 36-pin male connector 101 is pressed down by hand so that its bottom surface is flush with the positioning groove. The bottom surface of the groove 305 abuts against the metal. At this time, under the multi-directional positioning, the insertion pin 102 will be aligned with the corresponding insertion hole 204. Then, the positioning plate 304 is pushed. The movement of the positioning plate 304 can make the L-shaped slide rod 303 slide in the groove 302. At the same time, the anti-misinsertion protrusion 105 is aligned with the groove 203, and the insertion pin 102 is aligned with the insertion hole 204. As the positioning plate 304 moves, the anti-misinsertion protrusion 105 is inserted into the groove 203, and the insertion pin 102 is inserted into the insertion hole 204, completing the insertion.

[0033] The zinc-nickel alloy plating prevents the connector pin 102 from rusting, and the mounting hole facilitates the fixed installation of the female connector 201.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A 36-pin connector with rust-proof pins, comprising a male connector (1), characterized in that... The male connector (1) has a female connector (2) on one side, and the bottom end of the male connector (1) has a positioning plug-in assembly (3). The positioning and plugging assembly (3) includes two long strips (301). The top surfaces of the two long strips (301) are provided with grooves (302). L-shaped slide rods (303) are slidably installed in the two grooves (302). A positioning plate (304) is fixedly installed at one end of the horizontal part of the L-shaped slide rod (303). A positioning placement groove (305) is provided on the top surface of the positioning plate (304). An outwardly expanding inclined surface (306) is provided on the top of the inner walls on both sides of the positioning placement groove (305). A positioning vertical groove (307) is provided in the middle of the back side of the positioning plate (304). An outwardly expanding opening (308) is provided on the top of the positioning vertical groove (307). A positioning baffle (309) is fixedly installed at the two corners of the bottom surface of the positioning placement groove (305) near the long strips (301). The top of the inner side of the positioning baffle (309) is inclined.

2. The 36-pin connector with rust prevention for the pins according to claim 1, characterized in that, The male connector (1) includes a 36-pin male connector plug (101). The front of the 36-pin male connector plug (101) is provided with multiple insertion pins (102). The surface of the insertion pins (102) is provided with a zinc-nickel alloy anti-rust coating. A positioning rod (103) is fixedly installed at the bottom of the back of the 36-pin male connector plug (101). A positioning block (104) is fixedly installed at the top of the rod body of the positioning rod (103). An anti-misinsertion protrusion (105) is fixedly installed at the front of the top of the 36-pin male connector plug (101).

3. A 36-pin connector with rust prevention for the pins according to claim 2, characterized in that, The female connector (2) includes a female connector (201). An anti-misinsertion recess (202) is fixedly installed on the front of the top face of the female connector (201). A groove (203) is provided on the front face of the anti-misinsertion recess (202). A plurality of insertion holes (204) are provided on the front face of the female connector (201).

4. A 36-pin connector with rust prevention for the pins according to claim 3, characterized in that, The plurality of the aforementioned pins (102) correspond one-to-one with the plurality of the aforementioned holes (204). The pins (102) are movably inserted into the holes (204), and the anti-misinsertion protrusion (105) is movably inserted into the groove (203).

5. A 36-pin connector with rust prevention for the pins according to claim 2, characterized in that, The 36-pin male connector (101) is placed in the positioning slot (305), and the outer wall of the 36-pin male connector (101) is in contact with the inner wall of the positioning slot (305).

6. A 36-pin connector with rust prevention for the pins according to claim 3, characterized in that, The positioning rod (103) is located in the positioning groove (307), the outer walls of the two sides of the positioning plate (304) are in contact with the inner walls of the two sides of the positioning groove (307), and the two strip plates (301) are respectively fixedly installed on the two sides of the female connector (201).

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