90-degree sinking plate end waterproof m8 connector

Abstract

The utility model relates to the technical field of connectors, in particular to a 90-degree sinking plate end waterproof m8 connector, which comprises a die head, a plurality of pins are arranged on the die head, a threaded sleeve is arranged on the die head, one end of each pin extends to the end face of one end, far away from the die head, of the threaded sleeve, and the other end of each pin extends to the end face of the other end, far away from the die head, of the threaded sleeve. One end of the pin extends to the die head, the other end of the pin extends to the side face of the side, away from the threaded sleeve, of the die head, the threaded sleeve is in threaded connection with a nut, the threaded sleeve is sleeved with a waterproof rubber ring, and the waterproof rubber ring is located between the nut and the die head. The waterproof LED lamp has the effect of good waterproof performance.

Description

Technical Field

[0001] This utility model relates to the technical field of connectors, and in particular to a 90-degree recessed plate-end waterproof M8 connector. Background Technology

[0002] A connector is a common electronic device that enables the transmission of current and / or signals through the contact of its terminals. Connectors are widely used in various electrical devices and circuits, such as household appliances, industrial equipment, and automotive circuits. In households, wire connectors are commonly used to connect power cords and lighting circuits; in the industrial sector, they are used to connect power cords to large motors, transformers, and other equipment; in automotive circuits, wire connectors are used to connect wires to various components such as the engine, lighting systems, and audio systems. However, current connectors generally require one end to be mounted on a device, but the waterproofing between current connectors and devices is inadequate. Utility Model Content

[0003] To improve waterproof performance, this utility model provides a 90-degree recessed plate-end waterproof M8 connector to address the problems of the prior art.

[0004] This utility model provides a 90-degree recessed plate-end waterproof M8 connector, which adopts the following technical solution:

[0005] A 90-degree recessed plate-end waterproof M8 connector includes a mold head with multiple pins and a threaded sleeve. One end of each pin extends to the end face of the threaded sleeve away from the mold head, and the other end extends to the side face of the mold head opposite to the threaded sleeve. A nut is threaded onto the threaded sleeve, and a waterproof rubber ring is fitted onto the threaded sleeve between the nut and the mold head.

[0006] Preferably, the die head is provided with a connecting plate and a sinker plate, the connecting plate and the sinker plate are fixedly connected, the sinker plate is provided with a plurality of openings, and one end of the pin passes through the openings.

[0007] Preferably, the connecting plate is provided with an elastic buckle, the recessed plate is provided with a locking hole, the elastic buckle engages with the locking hole, and one side of the connecting plate is attached to one side surface of the recessed plate.

[0008] Preferably, the pin is bent at a 90-degree angle at the end near the sinker.

[0009] In summary, this utility model includes at least one of the following beneficial technical effects of a 90-degree recessed plate-end waterproof M8 connector:

[0010] When the operator installs the die head onto the equipment, there is a through hole for the threaded sleeve to pass through. The threaded sleeve is then passed through the through hole, and a waterproof rubber ring is placed on the threaded sleeve. Next, the nut is threaded onto the threaded sleeve and tightened to secure the die head to the equipment. This provides good waterproofing. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0012] Figure 2 This is a structural schematic diagram from another perspective of the present invention.

[0013] Figure 3 This is an exploded view of the present invention.

[0014] In the diagram: 1. Die head; 11. Pin; 12. Connecting plate; 121. Elastic buckle; 2. Threaded sleeve; 21. Nut; 22. Waterproof rubber ring; 3. Countersunk plate; 31. Opening; 32. Locking hole; Detailed Implementation

[0015] 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.

[0016] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0017] This utility model discloses a 90-degree recessed plate-end waterproof M8 connector, such as... Figure 1-3As shown, the device includes a mold head 1. A threaded sleeve 2 is integrally formed on one side surface of the mold head 1. Multiple pins 11 are fixedly mounted on the mold head 1. An insertion groove is opened on the end face of the threaded sleeve 2 away from the mold head 1. One end of the pin 11 is inserted into the groove, while the other end of the pin 11 extends to the side of the mold head 1 away from the threaded sleeve 2. A nut 21 is threadedly connected to the threaded sleeve 2. A waterproof rubber ring 22 is fitted on the threaded sleeve 2, located between the nut 21 and the mold head 1. When the operator installs the mold head 1 on the equipment, there is a through hole on the equipment for the threaded sleeve 2 to pass through. The threaded sleeve 2 is passed through the through hole, and then the waterproof rubber ring 22 is fitted on the threaded sleeve 2. Then, the nut 21 is threaded onto the threaded sleeve 2, and the nut 21 is tightened to fix the mold head 1 on the equipment. When connecting an external wire, the female connector is connected to the threaded sleeve 2, and the pins 11 are electrically connected to the wire to transmit current.

[0018] Meanwhile, a connecting plate 12 is fixedly installed on the side of the die head 1 facing away from the threaded sleeve 2. A countersunk plate 3 is fixedly connected to one side of the connecting plate 12. The countersunk plate 3 has multiple openings 31 that extend through the opposite two sides of the countersunk plate 3. One end of the pin 11 passes through the opening 31 and is then welded to the electrical components inside the equipment. The countersunk plate 3 can fix multiple pins 11 in place. At the same time, the axis of the die head 1 is parallel to the surface of the countersunk plate 3, and the end of the pin 11 near the countersunk plate 3 is bent at a 90-degree angle. This allows the countersunk plate 3 to be easily installed inside the equipment.

[0019] In addition, one side of the connecting plate 12 is integrally formed with an elastic buckle 121, and the sink plate 3 has a locking hole 32. One end of the elastic buckle 121 passes through the opening 31, and the elastic buckle 121 and the locking hole 32 are engaged and matched. One side of the connecting plate 12 is attached to one side surface of the sink plate 3, which makes it convenient for operators to assemble the sink plate 3 and the mold head 1.

[0020] The implementation principle of a 90-degree recessed plate end waterproof M8 connector of this utility model is as follows: When the operator installs the mold head 1 on the equipment, there is a through hole on the equipment for the threaded sleeve 2 to pass through. The threaded sleeve 2 is passed through the through hole, and then a waterproof rubber ring 22 is put on the threaded sleeve 2. Then, the nut 21 is threaded onto the threaded sleeve 2. Tightening the nut 21 can fix the mold head 1 on the equipment, which has good waterproof performance.

[0021] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. A 90 degree flush bulkhead waterproof m8 connector characterized by: The utility model provides a pin needle fixing device for plastic injection mould, including mould head (1), be provided with a plurality of pin needle (11) on mould head (1), be provided with threaded sleeve (2) on mould head, one end of pin needle (11) extends to the one end face of threaded sleeve (2) away from mould head (1), the other end of pin needle (11) extends to the side surface of mould head (1) away from threaded sleeve (2), threaded sleeve (2) is threadedly connected with nut (21), threaded sleeve (2) is equipped with waterproof rubber ring (22), waterproof rubber ring (22) is located between nut (21) and mould head (1).

2. A 90 degree deck mounted waterproof m8 connector according to claim 1, characterized in that: Be provided with connecting plate (12) and sink plate (3) on mould head (1), connecting plate (12) is fixedly connected with sink plate (3), be provided with a plurality of openings (31) on sink plate (3), one end of pin needle (11) is arranged in opening (31).

3. A 90 degree deck mounted waterproof m8 connector according to claim 2, characterized in that: Be provided with elastic buckle (121) on connecting plate (12), be provided with buckle hole (32) on sink plate (3), elastic buckle (121) is matched with buckle hole (32) and is clamped, one side edge of connecting plate (12) is attached to one side surface of sink plate (3).

4. A 90 degree deck mounted waterproof m8 connector according to claim 2, characterized in that: The end of pin needle (11) close to sink plate (3) is bent 90 degrees.

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