Rail socket adapter with copper blade insertion structure

Abstract

A track socket adapter with a copper sheet plug-in structure, through the design of the copper sheet plug-in structure, realizes the quick and stable connection of the power sheet assembly and the copper sheet assembly. This plug-in method not only simplifies the installation steps and improves the work efficiency, but also ensures the reliability of the electrical connection. In addition, the close fit of the copper sheet slot and the copper sheet connecting part effectively prevents the occurrence of loosening and falling phenomenon, further improves the safety and stability of the socket adapter. At the same time, the design also facilitates the later maintenance and replacement, reduces the use cost.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, specifically to a track socket adapter with a copper sheet plug-in structure. Background Technology

[0002] In the prior art, the copper plates and contact plates inside the adapters used in track sockets are usually fixed by welding. This welding method is not only complicated, but also extremely inconvenient for later maintenance or replacement of the copper plates, increasing the cost of use. Summary of the Invention

[0003] In view of this, the present invention provides a track socket adapter with a copper sheet plug-in structure.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A rail socket adapter with a copper plate plug-in structure includes an adapter body, an inner cavity formed within the adapter body, a copper plate assembly and a contact plate assembly disposed within the inner cavity, the contact plate assembly having a copper plate connecting part and a contact part, the contact part extending out of the adapter body, a copper plate slot being formed on the copper plate assembly, and the copper plate connecting part of the contact plate assembly extending into the copper plate slot and plugging and fixing with the copper plate assembly.

[0005] Preferably, the copper sheet assembly includes a grounding copper sheet and two symmetrically arranged conductive copper sheets; the contact sheet assembly includes a ground wire contact sheet corresponding to the grounding copper sheet and a conductive contact sheet corresponding to the conductive copper sheet; the copper sheet connection portion includes a ground wire copper sheet connection portion formed on the ground wire contact sheet and a conductive copper sheet connection portion formed on the conductive contact sheet; and the copper sheet slot includes a grounding slot formed on the grounding copper sheet and a conductive slot formed on the conductive copper sheet.

[0006] Preferably, the grounding copper sheet has a grounding socket portion and a grounding fixing portion. The grounding fixing portion has two opposing clamping arm structures protruding from the end face away from the grounding plate assembly. Both clamping arm structures are inclined. The grounding slot is formed between the two clamping arm structures. A grounding socket is opened on the part of the grounding copper sheet located between the two clamping arm structures, which communicates with the grounding slot. The grounding copper sheet connecting portion of the grounding wire grounding plate extends into the grounding slot through the grounding socket. The two clamping arm structures clamp the grounding copper sheet connecting portion in the grounding slot.

[0007] Preferably, the conductive copper sheet has a conductive insert portion and a conductive fixing portion, a conductive clamping arm protruding from the conductive fixing portion, the conductive clamping arm being bent toward the conductive fixing portion, a conductive slot being formed between the conductive clamping arm and the conductive fixing portion, the conductive copper sheet connecting portion on the conductive contact piece extending into the conductive slot, and the conductive fixing portion and the conductive clamping arm clamping and fixing the conductive copper sheet connecting portion in the conductive slot.

[0008] Preferably, the adapter body includes an adapter housing, an adapter base, and a rotating bracket. The rotating bracket is rotatably mounted on the adapter base. The inner cavity is formed between the adapter housing and the adapter base. A plurality of partition blocks protrude from the portion of the adapter base located in the inner cavity. Copper sheet positioning grooves for fixing copper sheet assemblies are formed between the partition blocks. The copper sheet assemblies are disposed in the copper sheet positioning grooves. The partition blocks limit the position of the copper sheet assemblies within the inner cavity.

[0009] Preferably, the adapter housing and the adapter base are snap-fit ​​connected. The adapter base has an indented edge forming a snap-fit ​​groove. The adapter base protrudes from the side of the snap-fit ​​groove near the adapter housing to form a guide end. A guide slope is provided on the guide end. A snap-fit ​​end is provided on the adapter housing corresponding to the snap-fit ​​groove. The snap-fit ​​end moves along the guide slope and enters the snap-fit ​​groove to snap-fit ​​with the adapter base.

[0010] Preferably, the adapter base has an annular rotating groove, and the rotating bracket protrudes from the annular rotating groove to form an annular rotating end, which extends into the annular rotating groove and is rotatably connected to the adapter base.

[0011] Preferably, a pressure cap assembly and a lamp ring are also provided inside the inner cavity. The lamp ring is located on the side of the pressure cap assembly away from the copper sheet assembly, and the lamp ring is electrically connected to the copper sheet assembly.

[0012] Preferably, the pressure cap assembly includes an inner cover and a safety door. The inner cover is snap-fitted to the adapter base. The safety door is slidably disposed on the side of the pressure cap away from the adapter base. A return spring is provided between the inner cover and the safety door, with the two ends of the return spring abutting against the safety door and the inner cover, respectively.

[0013] Preferably, the inner cover protrudes to form an inner cover spring positioning end, and the safety door protrudes to form a safety door spring positioning end. The safety door spring positioning end and the inner cover spring positioning end are coaxially arranged, and the two ends of the return spring are respectively sleeved on the safety door spring positioning end and the inner cover spring positioning end.

[0014] The beneficial effects of this invention are as follows: The copper plate plug-in structure design enables a quick and stable connection between the contact plate assembly and the copper plate assembly. This plug-in method not only simplifies the installation process and improves work efficiency but also ensures the reliability of the electrical connection. Furthermore, the tight fit between the copper plate slot and the copper plate connection effectively prevents loosening and detachment, further enhancing the safety and stability of the socket adapter. Simultaneously, this design facilitates later maintenance and replacement, reducing operating costs. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0016] Appendix Figure 1 This is a schematic diagram of the adapter structure; Appendix Figure 2 For the appendix Figure 1 Structural breakdown diagram; Appendix Figure 3 A schematic diagram showing the connection between the adapter base and the adapter housing, as well as the copper plate assembly and the contact plate assembly; Appendix Figure 4 A schematic diagram of the assembly of the copper sheet assembly and the contact sheet assembly; Appendix Figure 5 For the appendix Figure 4 Another angle diagram; Appendix Figure 6 Another exploded view of the adapter body; Appendix Figure 7 A schematic diagram of the adapter base and inner cover assembly; Appendix Figure 8 This is a cross-sectional view of the adapter body. Detailed Implementation

[0017] 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.

[0018] The present invention will now be further described with reference to the accompanying drawings.

[0019] This utility model provides the following technical solution: As attached Figure 1-8 As shown, this utility model discloses a rail socket adapter with a copper plate plug-in structure, including an adapter body 1. An inner cavity is formed within the adapter body 1, and a copper plate assembly 3 and a contact plate assembly 4 are disposed within the inner cavity. The contact plate assembly 4 has a copper plate connecting part 5 and a contact part 6, with the contact part 6 extending out of the adapter body 1. A copper plate slot 7 is formed on the copper plate assembly 3, and the copper plate connecting part 5 of the contact plate assembly 4 extends into the copper plate slot 7 and is plugged into and fixed to the copper plate assembly 3. Specifically, in this design, the copper plate plug-in structure enables a quick and stable connection between the contact plate assembly 4 and the copper plate assembly 3. This plug-in method not only simplifies the installation steps and improves work efficiency but also ensures the reliability of the electrical connection. Furthermore, the tight fit between the copper plate slot 7 and the copper plate connecting part 5 effectively prevents loosening and detachment, further enhancing the safety and stability of the socket adapter. Simultaneously, this design facilitates later maintenance and replacement, reducing usage costs.

[0020] Furthermore, the copper sheet assembly 3 includes a grounding copper sheet 8 and two symmetrically arranged conductive copper sheets 9. The contact sheet assembly 4 includes a ground wire contact sheet 10 corresponding to the grounding copper sheet 8 and a conductive contact sheet 11 corresponding to the conductive copper sheet 9. The copper sheet connecting portion 5 includes a ground wire copper sheet connecting portion 5 formed on the ground wire contact sheet 10 and a conductive copper sheet connecting portion 12 formed on the conductive contact sheet 11. The copper sheet slot 7 includes a grounding slot 13 formed on the grounding copper sheet 8 and a conductive slot 14 formed on the conductive copper sheet 9. Specifically, in this embodiment, both the ground wire copper sheet connecting portion 5 and the conductive copper sheet connecting portion 12 are designed to match the shape of the copper sheet slot 7 to ensure that they can be accurately and firmly inserted into the corresponding grounding slot 13 and conductive slot 14. This design not only enhances the connection strength between the copper sheet assembly 3 and the contact sheet assembly 4 but also improves the efficiency of electrical conduction. Meanwhile, the symmetrical arrangement of the grounding copper plate 8 and the conductive copper plate 9, as well as the corresponding configuration of the ground wire connecting plate 10 and the conductive connecting plate 11, make the entire socket adapter more balanced and stable in terms of electrical performance.

[0021] Furthermore, the grounding copper sheet 8 has a grounding socket portion 15 and a grounding fixing portion 17. Two opposing clamping arm structures 18 protrude from the end face of the grounding fixing portion 17 away from the grounding plate assembly 4. Both clamping arm structures 18 are inclined. The grounding slot 13 is formed between the two clamping arm structures 18. A grounding socket 19 communicating with the grounding slot 13 is opened on the portion of the grounding copper sheet 8 located between the two clamping arm structures 18. The grounding copper sheet connecting portion 5 of the grounding grounding plate 10 extends into the grounding slot 13 through the grounding socket 19. The two clamping arm structures 18 clamp the grounding copper sheet connecting portion 5 within the grounding slot 13. Specifically, in this embodiment, the inclined arrangement of the clamping arm structures 18 not only facilitates the insertion of the grounding copper sheet connecting portion 5 but also provides effective clamping force after insertion, ensuring a stable connection between the grounding copper sheet connecting portion 5 and the grounding slot 13. Meanwhile, the grounding socket 19 allows the grounding copper contact 5 to smoothly enter the grounding slot 13, further enhancing the reliability and stability of the connection. Furthermore, this design effectively prevents the grounding copper contact 5 from loosening or falling off during use of the socket adapter, improving the safety and durability of the socket adapter.

[0022] Furthermore, the conductive copper sheet 9 has a conductive insert portion 20 and a conductive fixing portion 21. A conductive clamping arm 22 protrudes from the conductive fixing portion 21 and is bent toward the conductive fixing portion 21. A conductive slot 14 is formed between the conductive clamping arm 22 and the conductive fixing portion 21. The conductive copper sheet connecting portion 12 on the conductive contact piece 11 extends into the conductive slot 14. The conductive fixing portion 21 and the conductive clamping arm 22 clamp and fix the conductive copper sheet connecting portion 12 in the conductive slot 14. Specifically, in this embodiment, the bending of the conductive clamping arm 22 not only provides sufficient insertion space for the conductive copper sheet connecting portion 12, but also enables effective clamping of the conductive copper sheet connecting portion 12 after insertion through its elastic restoring force, ensuring a tight connection between it and the conductive slot 14. This design not only simplifies the assembly process between the conductive copper sheet connecting portion 12 and the conductive copper sheet 9, but also significantly improves the connection strength and electrical conduction efficiency between them. Meanwhile, the combined use of the conductive fixing part 21 and the conductive clamping arm 22 further enhances the overall stability of the conductive copper sheet 9 assembly 3, enabling the socket adapter to maintain stable electrical performance even when subjected to large currents.

[0023] Furthermore, the adapter body 1 includes an adapter housing 23, an adapter base 24, and a rotating bracket 25. The rotating bracket 25 is rotatably mounted on the adapter base 24. The inner cavity is formed between the adapter housing 23 and the adapter base 24. A plurality of partition blocks 26 protrude from the portion of the adapter base 24 located within the inner cavity. Copper plate positioning grooves 27 for fixing the copper plate assembly 3 are formed between the partition blocks 26. The copper plate assembly 3 is disposed within the copper plate positioning grooves 27, and the partition blocks 26 limit the position of the copper plate assembly 3 within the inner cavity. Specifically, in this embodiment, by setting partition blocks 26 on the adapter base 24 and forming copper plate positioning grooves 27 between the partition blocks 26, the copper plate assembly 3 can be precisely fixed within the inner cavity of the adapter body 1. This design not only ensures the accuracy of the copper plate assembly 3 during installation but also effectively prevents displacement or loosening of the copper plate assembly 3 during use, thereby ensuring the electrical connection stability and safety of the socket adapter. Meanwhile, the rotatable design of the rotating bracket 25 allows the adapter body 1 to be flexibly adjusted in angle during use, facilitating plugging and unplugging operations according to actual needs and improving ease of use and flexibility. Furthermore, the tight fit between the adapter housing 23 and the adapter base 24 further enhances the overall stability and durability of the adapter body 1, ensuring that the socket adapter maintains good electrical performance and service life in various environments.

[0024] Specifically, the rotating bracket 25 has a contact plate positioning groove 43, which includes a main groove 44 and three branch grooves 45 connected to the main groove 44. Two of the three branch grooves 45 extend in the same direction, and the other branch groove 45 extends in the opposite direction. One end of the contact plate assembly extends into the main groove 44 and extends out of the contact plate positioning groove 43 from the corresponding branch groove 45. In this embodiment, the ground contact plate 10 and the conductive contact plate 11 in the contact plate assembly are located in two branch grooves 45 in the same direction, and these two branch grooves 45 are interconnected; the other conductive contact plate 11 is located in a branch groove 45 in the opposite direction. This design makes the layout of the contact plate assembly 4 within the adapter body 1 more reasonable, ensuring the stability of the electrical connection and facilitating later maintenance and replacement. Meanwhile, the connection design between the main groove 44 and the support groove 45 of the connector positioning groove 43 provides sufficient space and flexibility for the insertion and fixing of the connector assembly 4, ensuring that the socket adapter can maintain good electrical performance during use.

[0025] Furthermore, the adapter housing 23 and the adapter base 24 are connected by a snap-fit ​​connection. The adapter base 24 has an indented edge forming a snap-fit ​​groove 28. A guide end 29 protrudes from the side of the adapter base 24 near the adapter housing 23 within the snap-fit ​​groove 28. A guide slope 30 is provided on the guide end 29. A snap-fit ​​end (not shown) is provided on the adapter housing 23 corresponding to the snap-fit ​​groove 28. The snap-fit ​​end moves along the guide slope 30 and enters the snap-fit ​​groove 28 to snap-fit ​​with the adapter base 24. Specifically, in this embodiment, the snap-fit ​​connection between the adapter housing 23 and the adapter base 24 is not only easy to install but also securely connected. The design of the guide slope 30 allows the snap-fit ​​end to move smoothly along the slope and enter the snap-fit ​​groove 28, avoiding jamming or misalignment during installation. Simultaneously, the tight fit between the snap-fit ​​end and the snap-fit ​​groove 28 effectively prevents loosening or separation between the adapter housing 23 and the adapter base 24, further enhancing the overall stability and durability of the socket adapter.

[0026] Furthermore, an annular rotating groove 32 is formed on the adapter base 24, and an annular rotating end 33 protrudes from the rotating bracket 25 corresponding to the annular rotating groove 32. The annular rotating end 33 extends into the annular rotating groove 32 and is rotatably connected to the adapter base 24. Specifically, in this embodiment, the cooperative design of the annular rotating end 33 and the annular rotating groove 32 allows the rotating bracket 25 to rotate smoothly and stably on the adapter base 24, thereby meeting the user's needs for using the socket adapter at different angles. This rotating connection method not only enhances the flexibility of the socket adapter but also improves the user experience. At the same time, the tight cooperation between the annular rotating end 33 and the annular rotating groove 32 effectively prevents loosening and shaking, further ensuring the stability and safety of the socket adapter during use.

[0027] Furthermore, a pressure cap assembly 34 and a light ring 35 are also provided within the inner cavity. The light ring 35 is located on the side of the pressure cap assembly 34 away from the copper sheet assembly 3, and is electrically connected to the copper sheet assembly 3. Specifically, in this embodiment, the light ring 35 not only provides a power-on indication function for the socket adapter but also enhances the product's aesthetics and practicality. When the user inserts the plug into the socket adapter, the light ring 35 illuminates, indicating that the socket adapter is powered on and ready for use. This design not only improves the user experience but also makes the socket adapter more visually appealing and modern. Simultaneously, the electrical connection between the light ring 35 and the copper sheet assembly 3 ensures accurate transmission of electrical signals, further enhancing the electrical performance of the socket adapter. In addition, the pressure cap assembly 34 protects and secures the light ring 35 and the copper sheet assembly 3, preventing them from being damaged or loosened during use, thereby ensuring the stability and durability of the socket adapter. Specifically, the inner cover 36 has a snap-fit ​​groove 41, and the adapter base has a corresponding snap-fit ​​end 42. The inner cover 36 is snapped together with the adapter base 24 via the snap-fit ​​groove 41 and the snap-fit ​​end 42, achieving a secure fixation. This snap-fit ​​connection method not only simplifies the installation steps but also improves the connection strength between the cover assembly 34 and the adapter base 24, ensuring the stability and safety of the socket adapter during use.

[0028] Furthermore, the pressure cap assembly 34 includes an inner cover 36 and a safety door 37. The inner cover 36 is snap-fitted to the adapter base, and the safety door 37 is slidably disposed on the side of the pressure cap away from the adapter base. A return spring (not shown) is provided between the inner cover 36 and the safety door 37, with both ends of the return spring abutting against the safety door 37 and the inner cover 36, respectively. Specifically, in this embodiment, the snap-fit ​​connection between the inner cover 36 and the adapter base not only simplifies the installation steps but also ensures a secure connection. The slidable design of the safety door 37 allows users to easily open or close the power interface of the socket adapter when needed, improving ease of use and safety. The return spring allows the safety door 37 to automatically reset after being opened, avoiding safety hazards caused by forgetting to close the safety door. At the same time, the elastic force of the return spring also provides stable support for the safety door 37, preventing it from shaking or falling off during use, further enhancing the stability and durability of the socket adapter.

[0029] Furthermore, an inner cover spring positioning end 39 protrudes from the inner cover 36, and a safety door spring positioning end 40 protrudes from the safety door 37. The safety door spring positioning end 40 and the inner cover spring positioning end 39 are coaxially arranged, and the two ends of the return spring are respectively sleeved on the safety door spring positioning end 40 and the inner cover spring positioning end 39. Specifically, in this embodiment, the coaxial design of the inner cover spring positioning end 39 and the safety door spring positioning end 40 ensures that the return spring is accurately positioned at both ends, thereby ensuring the smoothness and consistency of the safety door 37 during sliding. This design not only improves the overall stability of the socket adapter but also allows users to experience a smoother and more comfortable user experience. At the same time, the sleeved connection method of the return spring simplifies the installation and disassembly process, facilitates later maintenance and replacement, and further reduces the cost of use.

[0030] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A rail socket adapter with a copper plate plug-in structure, comprising an adapter body, wherein an inner cavity is formed within the adapter body, and a copper plate assembly and a contact plate assembly are disposed within the inner cavity, characterized in that: The power connector assembly has a copper plate connecting part and a power receiving part. The power receiving part extends out of the adapter body. A copper plate slot is provided on the copper plate assembly. The copper plate connecting part of the power connector assembly extends into the copper plate slot and is inserted and fixed to the copper plate assembly.

2. The track socket adapter with copper sheet plug-in structure according to claim 1, characterized in that: The copper sheet assembly includes a grounding copper sheet and two symmetrically arranged conductive copper sheets. The contact sheet assembly includes a ground wire contact sheet corresponding to the grounding copper sheet and a conductive contact sheet corresponding to the conductive copper sheet. The copper sheet connection portion includes a ground wire copper sheet connection portion formed on the ground wire contact sheet and a conductive copper sheet connection portion formed on the conductive contact sheet. The copper sheet slot includes a grounding slot formed on the grounding copper sheet and a conductive slot formed on the conductive copper sheet.

3. The track socket adapter with copper plate insertion structure according to claim 2, characterized in that: The grounding copper sheet has a grounding socket and a grounding fixing part. The grounding fixing part has two opposing clamping arm structures protruding from the end face away from the grounding plate assembly. Both clamping arm structures are inclined. The grounding slot is formed between the two clamping arm structures. A grounding socket is opened on the part of the grounding copper sheet located between the two clamping arm structures to communicate with the grounding slot. The grounding copper sheet connecting part of the grounding wire grounding plate extends into the grounding slot through the grounding socket. The two clamping arm structures clamp the grounding copper sheet connecting part in the grounding slot.

4. The track socket adapter with copper plate insertion structure according to claim 2, characterized in that: The conductive copper sheet has a conductive insert portion and a conductive fixing portion. A conductive clamping arm protrudes from the conductive fixing portion and is bent toward the conductive fixing portion. A conductive slot is formed between the conductive clamping arm and the conductive fixing portion. The conductive copper sheet connecting portion on the conductive contact piece extends into the conductive slot. The conductive fixing portion and the conductive clamping arm clamp and fix the conductive copper sheet connecting portion in the conductive slot.

5. The track socket adapter with copper plate insertion structure according to claim 1, characterized in that: The adapter body includes an adapter shell, an adapter base, and a rotating bracket. The rotating bracket is rotatably mounted on the adapter base. An inner cavity is formed between the adapter shell and the adapter base. The portion of the adapter base located in the inner cavity protrudes to form several partition blocks. Copper plate positioning grooves for fixing copper plate assemblies are formed between the partition blocks. The copper plate assemblies are disposed in the copper plate positioning grooves. The partition blocks limit the position of the copper plate assemblies in the inner cavity. A contact plate positioning groove is provided on the rotating bracket. The contact plate positioning groove includes a main groove and three branch grooves connected to the main groove. Two of the three branch grooves extend in the same direction, and the other branch groove extends in the opposite direction. One end of the contact plate assembly extends into the main groove and extends out of the contact plate positioning groove from the corresponding branch groove.

6. The rail socket adapter with copper plate insertion structure according to claim 5, characterized in that: The adapter housing and the adapter base are connected by a snap-fit ​​connection. The adapter base has an indented edge to form a snap-fit ​​groove. The adapter base protrudes from the side of the snap-fit ​​groove near the adapter housing to form a guide end. A guide slope is provided on the guide end. A snap-fit ​​end is provided on the adapter housing corresponding to the snap-fit ​​groove. The snap-fit ​​end moves along the guide slope and enters the snap-fit ​​groove to snap-fit ​​with the adapter base.

7. The track socket adapter with copper plate insertion structure according to claim 5, characterized in that: The adapter base has an annular rotating groove, and the rotating bracket protrudes from the annular rotating groove to form an annular rotating end. The annular rotating end extends into the annular rotating groove and is rotatably connected to the adapter base.

8. The track socket adapter with copper plate insertion structure according to claim 5, characterized in that: The inner cavity is also provided with a cover assembly and a lamp ring. The lamp ring is located on the side of the cover assembly away from the copper sheet assembly, and the lamp ring is electrically connected to the copper sheet assembly.

9. The rail socket adapter with a copper plate insertion structure according to claim 8, characterized in that: The pressure cap assembly includes an inner cover and a safety door. The inner cover is snap-fitted to the adapter base. The safety door is slidably disposed on the side of the pressure cap away from the adapter base. A return spring is provided between the inner cover and the safety door, with the two ends of the return spring abutting against the safety door and the inner cover, respectively.

10. The rail socket adapter with a copper plate insertion structure according to claim 9, characterized in that: The inner cover protrudes to form an inner cover spring positioning end, and the safety door protrudes to form a safety door spring positioning end. The safety door spring positioning end and the inner cover spring positioning end are coaxially arranged, and the two ends of the return spring are respectively sleeved on the safety door spring positioning end and the inner cover spring positioning end.

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