Improved card seat connector

Abstract

The utility model discloses an improved card seat connector comprising a plastic cement platform, one end of the plastic cement platform is fixedly connected with a fixed rod, the front end of the plastic cement platform is provided with an installation groove, the inner wall of the inner side of the installation groove is filled with a glue injection body, and the inner side of the installation groove is provided with a pin main body. The glue injection body is located in a gap between the pin body and the mounting groove, a pin hole is formed in the lower end of the fixing rod, and a positioning column is fixedly connected to the rear side, close to the pin hole, of the lower end of the fixing rod. According to the improved card seat connector, the glue injection body is injected into the inner wall of the inner side of the mounting groove, and then the pin main body is mounted in the inner side of the mounting groove, so that the pin main body can be conveniently fixed on the inner side of the mounting groove by the glue injection body, the pin main body is not easy to deform when being collided by external force or carried, and the service life of the pin main body is prolonged. And the connection stability of the pin main body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic connection equipment, in particular to an improved card socket connector. Background Art

[0002] Electronic connectors refer to the connection units between various electronic components. They are mainly used for connecting and transmitting electronic signals between chips and circuit boards, between circuit boards, and between circuit boards and boxes. They can be divided into substrate connectors, angle connectors, cylindrical connectors, and the popular PCMCIA specification connectors.

[0003] The utility model with the patent number CN213278462U discloses a card socket connector, including a long end, one end of the long end is fixedly connected to a plastic platform, the surface of the plastic platform and near the left and right ends are provided with pin holes, both ends of the plastic platform are fixedly connected to one end of the plastic slope is fixedly connected to a fixing rod, the surface of the fixing rod is fixedly connected to a first long wall glue avoidance, the surface of the fixing rod is fixedly connected to a second long wall glue avoidance below the first long wall glue avoidance, the surface of the fixing rod is fixedly connected to a third long wall glue avoidance below the second long wall glue avoidance, and one side of the fixing rod is provided with a grounding plate guide groove. The utility model has a simple and reasonable structure, can well realize the connection transmission between the electronic device and the card, effectively improves the transmission efficiency, is conducive to improving the stability of the transmission while ensuring the integrity of the data transmission.

[0004] However, the utility model still has some shortcomings. For example, during transportation, the pins are exposed to the outside and extend outward, which makes it easy for the pins to touch foreign objects, causing the pins to be hit by foreign objects and deformed. Therefore, a solution that can alleviate the above problems is urgently needed. Utility Model Content

[0005] The main purpose of the utility model is to provide an improved card socket connector, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] An improved card socket connector includes a plastic platform, one end of which is fixedly connected to a fixing rod, a front end of the plastic platform is provided with a mounting groove, an inner wall of the mounting groove is injected with an injection body, a pin body is installed on the inner side of the mounting groove, the injection body is located in the gap between the pin body and the mounting groove, a pin hole is provided at the lower end of the fixing rod, and a positioning column is fixedly connected to the lower end of the fixing rod near the rear side of the pin hole.

[0008] Preferably, a heightened wall is installed at the upper end of the plastic platform, and there are two groups of fixing rods.

[0009] Preferably, the positioning posts are cylindrical in shape, the positioning posts are in two groups, and the mounting grooves, the injection bodies, and the pin bodies are in several groups.

[0010] Preferably, a grounding plate slot is formed at one end of the fixing rod, and a grounding plate body is installed inside the grounding plate slot.

[0011] Preferably, the grounding plate body is in an L-shape, and the main material of the grounding plate body is copper.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] By injecting the injection body into the inner wall of the mounting groove and then installing the pin body inside the mounting groove, the injection body can be used to fix the pin body inside the mounting groove, so that the pin body is not easily deformed when impacted by external force or transported, thereby improving the connection stability of the pin body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure of an improved card socket connector of the utility model is shown in FIG. Figure 1 ;

[0015] Figure 2 The overall structure of an improved card socket connector of the utility model is shown in FIG. Figure 2 ;

[0016] Figure 3 The schematic diagram of the local structure of an improved card socket connector of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 4 The schematic diagram of the local structure of an improved card socket connector of the utility model is shown in FIG. Figure 2 ;

[0018] Figure 5 The utility model is an improved card socket connector A part of the enlarged structure schematic diagram.

[0019] In the figure: 1. Plastic platform; 2. Heightened wall; 3. Fixing rod; 4. Pin hole; 5. Positioning column; 6. Mounting slot; 7. Glue injection; 8. Pin body; 9. Grounding plate slot; 10. Grounding plate body. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-5 As shown, an improved card socket connector includes a plastic platform 1, one end of the plastic platform 1 is fixedly connected to a fixing rod 3, a front end of the plastic platform 1 is provided with a mounting groove 6, an injection body 7 is injected into the inner wall of the inner side of the mounting groove 6, a pin body 8 is installed on the inner side of the mounting groove 6, the injection body 7 is located in the gap between the pin body 8 and the mounting groove 6, a pin hole 4 is provided at the lower end of the fixing rod 3, and a positioning column 5 is fixedly connected to the rear side of the lower end of the fixing rod 3 near the pin hole 4.

[0022] In this embodiment, a heightened wall 2 is installed at the upper end of the plastic platform 1, there are two groups of fixing rods 3, the positioning column 5 is cylindrical in shape, there are two groups of positioning columns 5, and there are several groups of mounting grooves 6, injection bodies 7, and pin bodies 8.

[0023] Specifically, firstly, the inner wall of the mounting groove 6 is injected with the injection body 7, and then the pin body 8 is installed in the inner side of the mounting groove 6, and the pin body 8 is made to contact the injection body 7, so that the injection body 7 can firmly stick the pin body 8 to the inner side of the mounting groove 6, and the injection body 7 can be tightly installed in the plastic platform 1. By injecting the injection body 7 into the inner wall of the mounting groove 6 and then installing the pin body 8 in the inner side of the mounting groove 6, the purpose of facilitating the injection body 7 to fix the pin body 8 on the inner side of the mounting groove 6 can be achieved, so that the pin body 8 is not easily deformed when it is hit by external force or transported, and the connection stability of the pin body 8 is improved.

[0024] In this embodiment, a grounding plate slot 9 is formed at one end of the fixing rod 3. A grounding plate body 10 is installed inside the grounding plate slot 9. The grounding plate body 10 is L-shaped and is made of copper.

[0025] Specifically, the fixing rod 3 is inserted into the slot of the external electronic device, so that the plastic platform 1 is in contact with the circuit board, and the positioning column 5 is inserted into the corresponding positioning hole of the circuit board, so that the plastic platform 1 increases the fit with the circuit board, ensuring the connection stability between the plastic platform 1 and the circuit board, and then the pin body 8 is connected to the corresponding connection point of the external electronic device to complete the overall installation.

[0026] Working principle:

[0027] During installation, firstly, the inner wall of the mounting groove 6 is injected with the injection body 7, and then the pin body 8 is installed in the inner side of the mounting groove 6, and the pin body 8 is contacted with the injection body 7, so that the injection body 7 firmly adheres the pin body 8 to the inner side of the mounting groove 6, and the injection body 7 is tightly installed in the plastic platform 1, and then the fixing rod 3 is inserted into the slot of the external electronic device, so that the plastic platform 1 is in contact with the circuit board, and the positioning column 5 is inserted into the corresponding positioning hole of the circuit board, and the plastic platform 1 increases the fit with the circuit board to ensure the connection stability of the plastic platform 1 and the circuit board, and then the pin body 8 is correspondingly connected to the corresponding connection point of the external electronic device to complete the overall installation, by injecting the injection body 7 into the inner wall of the mounting groove 6, and then installing the pin body 8 in the inner side of the mounting groove 6, the purpose of facilitating the injection body 7 to fix the pin body 8 on the inner side of the mounting groove 6 can be achieved, so that the pin body 8 is not easily deformed when it is hit by external force or transported, and the connection stability of the pin body 8 is improved.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An improved card socket connector, comprising a plastic platform (1), characterized in that: One end of the plastic platform (1) is fixedly connected to a fixing rod (3); a mounting groove (6) is provided at the front end of the plastic platform (1); an injection body (7) is injected into the inner wall of the mounting groove (6); a plug body (8) is installed inside the mounting groove (6); the injection body (7) is located in the gap between the plug body (8) and the mounting groove (6); a pin hole (4) is provided at the lower end of the fixing rod (3); a positioning column (5) is fixedly connected to the lower end of the fixing rod (3) near the rear side of the pin hole (4).

2. The improved card socket connector according to claim 1, characterized in that: A heightened wall (2) is installed at the upper end of the plastic platform (1), and there are two groups of fixing rods (3).

3. The improved card socket connector according to claim 2, characterized in that: The positioning posts (5) are cylindrical in shape, the positioning posts (5) are provided in two groups, and the mounting grooves (6), the injection bodies (7), and the insertion pin bodies (8) are provided in several groups.

4. The improved card socket connector according to claim 1, characterized in that: A grounding plate slot (9) is provided at one end of the fixing rod (3), and a grounding plate body (10) is installed inside the grounding plate slot (9).

5. The improved card socket connector according to claim 4, characterized in that: The grounding plate body (10) is in an L-shape and is made of copper.

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