Non-contact electric connector

Abstract

The utility model discloses a non-contact electric connector, which belongs to the technical field of electric connectors and comprises a plug and a socket, two groups of mounting seats are fixedly connected inside the plug, transceiving modules are arranged on the two groups of mounting seats, a flat cable part is further arranged on the plug, a baffle plate is further arranged on the plug, and the plug and the socket are fixedly connected with the plug. The plug and the socket have the same structure, non-contact transmission of signals between the connectors is realized through the arrangement of the transceiver module, the connectors do not need to be plugged and contacted, the conditions of plugging and abrasion of contact pieces of a traditional connector are avoided, the service life of the connector is prolonged, the connector does not need to be plugged and butted, the application scene is wider, and the cost is lower. The device is especially suitable for installation and maintenance of equipment with narrow space.

Description

Technical Field

[0001] This utility model relates to the field of electrical connector technology, specifically a non-contact electrical connector. Background Technology

[0002] Conventional electrical connectors transmit current and signals through the elastic contact of pins and sockets. The plug and socket ends of an electrical connector need to be mated together to ensure effective contact of the internal pins and sockets. After repeated mating, the connector's connection mechanism (such as the connecting nut and surface plating) and the pins and sockets will experience a decline in performance, or even failure. Furthermore, the traditional mating and unmolding method is not conducive to installation and maintenance in confined spaces.

[0003] The above technical conditions also have some drawbacks: the mechanical life of existing conventional connectors is generally 500 cycles. After exceeding the lifespan, the risk of use increases. At the same time, if the device being used has limited space, it is not convenient to install and maintain.

[0004] Based on this, the present invention designs a non-contact electrical connector to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a non-contact electrical connector to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a non-contact electrical connector, including a plug and a socket, wherein two sets of mounting bases are fixedly connected inside the plug, and transceiver modules are provided on the two sets of mounting bases. A ribbon cable section is also provided on the plug, and a baffle is also provided on the plug. The plug and the socket have the same structure as described above.

[0007] By adopting the above technical solution, the non-contact connection reduces the wear and tear on the metal parts of conventional electrical connectors during insertion, thus minimizing the impact on product performance.

[0008] Preferably, two sets of positioning sleeves are fixedly connected to the outer side of the baffle on the socket, and two sets of positioning pins that are adapted to the positioning sleeves are fixedly connected to the outer side of the baffle on the plug. Positioning holes are opened on the positioning pins, and through holes that are adapted to the positioning holes are opened on the positioning sleeves. A locking mechanism is also provided on the outer side of the baffle on the socket.

[0009] By adopting the above technical solution, the socket and plug can be well connected, thus facilitating stable signal transmission.

[0010] Preferably, the locking mechanism includes multiple stabilizing seats and two sets of positioning rods. The two sets of positioning rods can be inserted into the interior of two sets of positioning holes respectively. A push-pull frame is provided inside the stabilizing seat. The push-pull frame is U-shaped. Guide sleeves are fixedly connected to both ends of the push-pull frame. The two guide sleeves are symmetrically inclined. Sliding sleeves are slidably connected to the outside of the two sets of positioning rods. The two sets of sliding sleeves are fixedly connected to the baffle. Guide posts are fixedly connected to the two sets of positioning rods. The two sets of guide posts are located inside the two sets of guide sleeves respectively.

[0011] By adopting the above technical solution, it is easy to operate, and thus the plug and socket can be snapped together after installation.

[0012] Preferably, a return spring is also fixedly connected between the ends of the two sets of positioning rods.

[0013] By adopting the above technical solution, the two sets of positioning rods can be reset effectively.

[0014] Preferably, the transceiver module is fixedly mounted on the mounting base by multiple screws, the baffle is bonded to the plug by a sealing block, and two sets of mounting holes are provided on both the plug and the socket.

[0015] By adopting the above technical solution, it is convenient to use.

[0016] Preferably, the transceiver module is composed of an integrated circuit board, on which a communication module such as a microwave or magnetic induction module is provided.

[0017] By adopting the above technical solution, high-speed wireless transmission can be achieved.

[0018] In summary, this application has the following beneficial technical effects:

[0019] 1. By setting up a transceiver module, non-contact signal transmission between connectors is realized. The connectors do not need to be mated, avoiding the mating and wear of traditional connector contacts, thereby improving the life of the connectors. Since the connectors do not need to be mated, they are applicable to a wider range of scenarios, especially suitable for the installation and maintenance of equipment in confined spaces.

[0020] 2. The locking mechanism can lock the plug and socket together after they are snapped together, preventing them from shifting easily during use and thus increasing the effectiveness of the electrical connector. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the internal structure of this embodiment;

[0023] Figure 2 This is a schematic diagram of the connection between the plug and the socket in this embodiment;

[0024] Figure 3 This is a schematic diagram showing the separation of the plug and socket in this embodiment;

[0025] Figure 4 This is a schematic diagram showing the separation of the plug and socket in this embodiment from another perspective;

[0026] Figure 5 This is a schematic diagram of the locking mechanism in this embodiment.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Plug; 2. Socket; 3. Mounting base; 4. Transceiver module; 5. Cable routing section; 6. Baffle; 7. Sealing block; 8. Screw; 9. Positioning sleeve; 10. Mounting hole; 11. Locking mechanism; 111. Stabilizing base; 112. Push-pull bracket; 113. Guide sleeve; 114. Sliding sleeve; 115. Positioning rod; 116. Guide post; 117. Return spring; 12. Positioning post; 13. Positioning hole. Detailed Implementation

[0029] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0031] A non-contact electrical connector includes a plug 1 and a socket 2. Two sets of mounting bases 3 are fixedly connected inside the plug 1. A transceiver module 4 is provided on the two sets of mounting bases 3. The transceiver module 4 is composed of an integrated circuit board and is provided with a communication module such as microwave or magnetic induction, which can wirelessly transmit signals. A ribbon cable section 5 is also provided on the plug 1 to facilitate cable routing. A baffle 6 is also provided on the plug 1. The plug 1 and the socket 2 have the same structure as described above.

[0032] Furthermore, two sets of positioning sleeves 9 are fixedly connected to the outside of the baffle 6 on the socket 2, and two sets of positioning pins 12 that are compatible with the positioning sleeves 9 are fixedly connected to the outside of the baffle 6 on the plug 1. Positioning holes 13 are provided on the positioning pins 12, and through holes that are compatible with the positioning holes 13 are provided on the positioning sleeves 9. A locking mechanism 11 is also provided on the outside of the baffle 6 on the socket 2.

[0033] Furthermore, the locking mechanism 11 includes multiple stabilizing seats 111 and two sets of positioning rods 115. The two sets of positioning rods 115 can be inserted into the interior of two sets of positioning holes 13 respectively, thereby locking the two sets of positioning posts 12. A push-pull bracket 112 is provided inside the stabilizing seat 111. The push-pull bracket 112 is U-shaped. Guide sleeves 113 are fixedly connected to both ends of the push-pull bracket 112. The two guide sleeves 113 are symmetrically inclined. Sliding sleeves 114 are slidably connected to the outside of the two sets of positioning rods 115. The two sets of sliding sleeves 114 are fixedly connected to the baffle 6. Guide posts 116 are fixedly connected to the two sets of positioning rods 115. The two sets of guide posts 116 are located inside the two sets of guide sleeves 113 respectively. When the guide sleeves 113 move, the positioning rods 115 can be moved through the guide posts 116.

[0034] Furthermore, a return spring 117 is fixedly connected between the ends of the two sets of positioning rods 115, which can effectively reset the two sets of positioning rods 115.

[0035] Furthermore, the transceiver module 4 is fixedly mounted on the mounting base 3 by multiple screws 8.

[0036] Furthermore, the baffle 6 is bonded to the plug 1 by a sealing block 7.

[0037] Furthermore, both the plug 1 and the socket 2 are provided with two sets of mounting holes 10 for external installation.

[0038] The implementation principle of this embodiment is as follows: by inserting the positioning pin 12 on the plug 1 into the positioning sleeve 9 on the socket 2, and then pulling the push-pull bracket 112, the two guide sleeves 113 move horizontally, and then the two positioning rods 115 are pulled towards each other by the two guide pins 116, so that the positioning rods 115 will not block the forward path of the positioning pin 12. After the positioning pin 12 is fully inserted into the positioning sleeve 9, the push-pull bracket 112 is released, and then the two positioning rods 115 are reset under the action of the return spring 117, so that the positioning rods 115 can enter the positioning hole 13 inside the positioning pin 12, thereby locking the positioning pin 12 and the positioning sleeve 9, thereby realizing the snap-fit ​​between the plug 1 and the socket 2. Then, during subsequent signal transmission, the signal is transmitted through the wireless transceiver module 4, which increases the effectiveness of the electrical connector.

[0039] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] 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 non-contact electrical connector, comprising a plug (1) and a socket (2), characterized in that: The plug (1) is internally fixedly connected to two sets of mounting bases (3), and a transceiver module (4) is provided on the two sets of mounting bases (3). The plug (1) is also provided with a cable tray (5) and a baffle (6). The plug (1) and the socket (2) have the same structure as described above.

2. The non-contact electrical connector according to claim 1, characterized in that: Two sets of positioning sleeves (9) are fixedly connected to the outside of the baffle (6) on the socket (2). Two sets of positioning pins (12) that are compatible with the positioning sleeves (9) are fixedly connected to the outside of the baffle (6) on the plug (1). Positioning holes (13) are opened on the positioning pins (12). Through holes that are compatible with the positioning holes (13) are opened on the positioning sleeves (9). A locking mechanism (11) is also provided on the outside of the baffle (6) on the socket (2).

3. A non-contact electrical connector according to claim 2, characterized in that: The locking mechanism (11) includes multiple stabilizing seats (111) and two sets of positioning rods (115). The two sets of positioning rods (115) can be inserted into the interior of two sets of positioning holes (13). A push-pull frame (112) is provided inside the stabilizing seat (111). The push-pull frame (112) is U-shaped. Guide sleeves (113) are fixedly connected to both ends of the push-pull frame (112). The two guide sleeves (113) are symmetrically inclined. Sliding sleeves (114) are slidably connected to the outside of the two sets of positioning rods (115). The two sets of sliding sleeves (114) are fixedly connected to the baffle (6). Guide posts (116) are fixedly connected to the two sets of positioning rods (115). The two sets of guide posts (116) are located inside the two sets of guide sleeves (113).

4. A non-contact electrical connector according to claim 3, characterized in that: A return spring (117) is also fixedly connected between the ends of the two sets of positioning rods (115).

5. A non-contact electrical connector according to claim 1, characterized in that: The transceiver module (4) is fixedly mounted on the mounting base (3) by multiple screws (8), and the baffle (6) is bonded to the plug (1) by sealing block (7). Two sets of mounting holes (10) are provided on both the plug (1) and the socket (2).

6. A non-contact electrical connector according to claim 1, characterized in that: The transceiver module (4) is composed of an integrated circuit board, on which a microwave or magnetic communication module is provided.

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