Replaceable plug with quick plugging structure

Abstract

The utility model discloses a replaceable plug with a quick plugging structure, which comprises an intelligent gateway body and a plug, one side of the plug is connected with a base, one side of the base is connected with one end of the intelligent gateway body through a connecting assembly convenient to plug, and the other side of the base is connected with the other end of the intelligent gateway body. The connecting assembly comprises a clamping mechanism arranged at one end of the intelligent gateway body and an inserting mechanism arranged on one side of the base, under the cooperation effect of the clamping mechanism and the inserting mechanism, rapid inserting and pulling connection between the plug and the intelligent gateway body can be facilitated, and through the above structure, the intelligent gateway can be conveniently and rapidly inserted and pulled. And plugs of different specifications can be replaced according to sockets of different specifications, so that the applicability of the intelligent gateway product is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gateway equipment, in particular to a replaceable plug with a quick plug-in structure. Background Art

[0002] With the rapid development of the Internet of Things (IoT), a wide variety of smart devices are emerging and connecting to the network. As key nodes in the IoT, smart gateways play a vital role in connecting and managing a large number of connected devices. However, incompatibilities between different networks and systems complicate the transmission and processing of data between these systems. To address this, smart gateways have emerged. These gateways offer functions such as protocol conversion, data format conversion, security authentication, and flow control, enabling seamless connectivity between different networks and efficient data transmission.

[0003] However, as a portable product, the smart gateway only has a single-specification plug and cannot be connected to sockets of different specifications, thus failing to meet the needs of different environments. If users need to connect to different sockets in different environments, they need to purchase smart gateway products with different plugs, which is costly.

[0004] Therefore, a replaceable plug with a quick plug-in / pull-out structure is needed to solve the problems raised in the above background technology. Utility Model Content

[0005] In view of the above problems, the utility model provides a replaceable plug with a quick plug-in / pull-out structure.

[0006] The utility model provides the following technical solution: a replaceable plug with a quick plug-in structure, comprising an intelligent gateway body and a plug, one side of the plug is connected to a base, and one side of the base is connected to one end of the intelligent gateway body through a convenient plug-in connection component;

[0007] The connecting assembly includes a card connection mechanism provided at one end of the intelligent gateway body and a plug-in mechanism provided on one side of the base, the card connection mechanism includes a connecting seat provided at one end of the intelligent gateway body, a plug-in slot is provided at one end of the connecting seat, a plurality of placement slots are provided near the end of the outer ring of the connecting seat, and balls are placed on the inner sides of the plurality of placement slots, the outer ring of the connecting seat is sleeved with a fixing ring, the outer side of the fixing ring is slidably connected with a sleeve, and a contact plate is provided on the inner wall of the sleeve near the end that contacts the plurality of groups of balls, and one side of the contact plate is connected to one side of the fixing ring through a spring sleeved on the outer ring of the connecting seat, the plug-in mechanism includes a plug-in seat provided on one side of the base, the plug-in seat is adapted to the plug-in slot, and the outer ring of the plug-in seat is provided with an annular card groove adapted to the plurality of groups of balls.

[0008] In a further technical solution, an inner side of the sleeve is provided on one side of the abutment plate with an activity cavity for facilitating the outward movement of multiple groups of the balls.

[0009] In a further technical solution, one side of the contact plate is arranged in an arc shape.

[0010] In a further technical solution, an anti-slip groove is provided on the outer ring of the sleeve.

[0011] In a further technical solution, an electrical connector is provided on the inner side of the plug slot, and an electrical connection port adapted to the electrical connector is provided on one side of the socket.

[0012] The beneficial effects of the utility model are:

[0013] 1. The utility model slides the sleeve toward one side of the connecting seat, and the sleeve can drive the contact plate to move to one side and compress the spring. Then, the socket on one side of the base is inserted into the socket slot. At the same time, the annular groove can squeeze the multiple groups of balls outward. When the socket is inserted into the bottom of the socket slot, the sleeve is released. Under the action of the reaction force of the spring, the sleeve can drive the contact plate and the sleeve to move in the opposite direction. While the contact plate moves in the opposite direction, the multiple groups of balls can be squeezed toward the inner side of the connecting seat, so that the multiple groups of balls can be squeezed through the inner side of the annular groove, thereby completing the quick connection between the plug and the smart gateway body. Through the reverse operation, the quick disassembly between the plug and the smart gateway body can be facilitated. Furthermore, through the above structure, plugs of different specifications can be replaced according to sockets of different specifications, effectively improving the applicability of the smart gateway product. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure decomposition of the utility model Figure 1 ;

[0016] Figure 3 This is a schematic diagram of the structure decomposition of the utility model Figure 2 ;

[0017] Figure 4 This is a side sectional view of the utility model;

[0018] Figure 5 for Figure 4 Enlarged view of part A in .

[0019] In the figure: 1. Smart gateway body, 2. Connecting seat, 3. Plug slot, 4. Placement slot, 5. Sphere, 6. Fixing ring, 7. Sleeve, 8. Contact plate, 9. Spring, 10. Movable cavity, 11. Base, 12. Plug, 13. Plug seat, 14. Annular slot, 15. Electrical connection port, 16. Electrical connection head. DETAILED DESCRIPTION

[0020] The embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0021] Example:

[0022] Reference Figure 1-Figure 5 A replaceable plug with a quick-plug structure includes an intelligent gateway body 1 and a plug 12. One side of the plug 12 is connected to a base 11. One side of the base 11 is connected to one end of the intelligent gateway body 1 through a convenient plug-in connection component;

[0023] The connecting assembly includes a card connection mechanism provided at one end of the intelligent gateway body 1 and a plug-in mechanism provided on one side of the base 11. The card connection mechanism includes a connecting seat 2 provided at one end of the intelligent gateway body 1. A plug-in slot 3 is provided at one end of the connecting seat 2. Multiple groups of placement slots 4 are provided near the end of the outer ring of the connecting seat 2. Balls 5 are placed on the inner sides of the multiple groups of placement slots 4. The outer ring of the connecting seat 2 is sleeved with a fixed ring 6. The outer side of the fixed ring 6 is slidably connected with a sleeve 7. The inner wall of the sleeve 7 is provided with a contact plate 8 near the end that contacts the multiple groups of balls 5. One side of the contact plate 8 is connected to one side of the fixed ring 6 through a spring 9 sleeved on the outer ring of the connecting seat 2. The plug-in mechanism includes a plug-in seat 13 provided on one side of the base 11. The plug-in seat 13 is adapted to the plug-in slot 3. The outer ring of the plug-in seat 13 is provided with an annular card groove 14 that matches the multiple groups of balls 5.

[0024] Specifically, by sliding the sleeve 7 to one side of the connecting seat 2, the sleeve 7 can drive the contact plate 8 to move to one side and compress the spring 9, and then, the socket 13 on one side of the base 11 is inserted into the socket slot 3, and the annular groove 14 can squeeze the multiple groups of balls 5 outward. When the socket 13 is inserted into the bottom of the socket slot 3, the sleeve 7 is released. Under the action of the reaction force of the spring 9, the sleeve 7 can drive the contact plate 8 and the sleeve 7 to move in the opposite direction. While the contact plate 8 moves in the opposite direction, the multiple groups of balls 5 can be squeezed toward the inner side of the connecting seat 2, so that the multiple groups of balls 5 can be squeezed through the inner side of the annular groove 14, thereby completing the quick connection between the plug 12 and the smart gateway body 1. Through the reverse operation, the quick disassembly between the plug 12 and the smart gateway body 1 can be facilitated, and then through the above structure, plugs 12 of different specifications can be replaced according to sockets of different specifications, effectively improving the applicability of the smart gateway product.

[0025] Among them, the inner side of the sleeve 7 is located on one side of the contact plate 8 and is provided with an active cavity 10 for facilitating the outward movement of multiple groups of balls 5. Through the provision of the active cavity 10, the balls 5 can be easily moved outward so that the socket 13 can be inserted into the interior of the socket slot 3.

[0026] One side of the resisting plate 8 is arranged in an arc shape, which can facilitate squeezing the multiple groups of balls 5 toward the inner side of the connecting seat 2 .

[0027] The outer ring of the sleeve 7 is provided with an anti-slip groove, which facilitates the sliding of the sleeve 7.

[0028] Among them, an electrical connector 16 is provided on the inner side of the plug slot 3, and an electrical connection port 15 adapted to the electrical connector 16 is provided on one side of the plug socket 13. The electrical connector 16 and the electrical connection port 15 can facilitate the electrical connection between the plug 12 and the smart gateway body 1.

[0029] Working principle: First, by sliding the sleeve 7 to one side of the connecting seat 2, the sleeve 7 can drive the contact plate 8 to move to one side and compress the spring 9, and then, the socket 13 on one side of the base 11 is inserted into the socket slot 3. At the same time, the annular groove 14 can squeeze the multiple groups of balls 5 outward. When the socket 13 is inserted to the bottom of the socket slot 3, the sleeve 7 is released. Under the action of the reaction force of the spring 9, the sleeve 7 can drive the contact plate 8 and the sleeve 7 to move in opposite directions. While the contact plate 8 moves in the opposite direction, the multiple groups of balls 5 can be squeezed toward the inner side of the connecting seat 2, so that the multiple groups of balls 5 can be squeezed through the inner side of the annular groove 14, thereby completing the quick connection between the plug 12 and the smart gateway body 1. Through the reverse operation, the quick disassembly between the plug 12 and the smart gateway body 1 can be facilitated, thereby completing the entire operation process.

[0030] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A replaceable plug with a quick-plug structure, comprising a smart gateway body and a plug, characterized in that: One side of the plug is connected to a base, and one side of the base is connected to one end of the smart gateway body through a convenient plug-in connection component; The connecting assembly includes a card connection mechanism provided at one end of the intelligent gateway body and a plug-in mechanism provided on one side of the base, the card connection mechanism includes a connecting seat provided at one end of the intelligent gateway body, a plug-in slot is provided at one end of the connecting seat, a plurality of placement slots are provided near the end of the outer ring of the connecting seat, and balls are placed on the inner sides of the plurality of placement slots, the outer ring of the connecting seat is sleeved with a fixing ring, the outer side of the fixing ring is slidably connected with a sleeve, and a contact plate is provided on the inner wall of the sleeve near the end that contacts the plurality of groups of balls, and one side of the contact plate is connected to one side of the fixing ring through a spring sleeved on the outer ring of the connecting seat, the plug-in mechanism includes a plug-in seat provided on one side of the base, the plug-in seat is adapted to the plug-in slot, and the outer ring of the plug-in seat is provided with an annular card groove adapted to the plurality of groups of balls.

2. The replaceable plug with a quick-plug structure according to claim 1, characterized in that: An inner side of the sleeve is located on one side of the abutment plate and is provided with an activity cavity for facilitating the outward movement of multiple groups of balls.

3. The replaceable plug with a quick-plug structure according to claim 2, characterized in that: One side of the contact plate is arranged in an arc shape.

4. The replaceable plug with a quick-plug structure according to claim 3, characterized in that: The outer ring of the sleeve is provided with an anti-slip groove.

5. The replaceable plug with a quick plug-in / quick-out structure according to claim 1, characterized in that: An electrical connector is provided on the inner side of the plug slot, and an electrical connection port adapted to the electrical connector is provided on one side of the plug socket.

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