Waterproof copper bar connector
By designing a waterproof copper row connector, the plastic body and sealing ring structure are used to solve the problem of failure of the insulation material in the water environment in the water environment, and realize the strong waterproof effect and safe and reliable connector design.
Patent Information
- Application Number
- CN202420822886.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-04-19
AI Technical Summary
When the copper bar contacts the power distribution equipment through the connector, the contact between water and electricity causes the insulating material to fail, the current flows abnormally, and may even cause the risk of electric shock, and the connector needs to be waterproofed.
A waterproof copper row connector is designed with a plastic main body and a sealing circle structure, including nuts, power terminal sealing ring, plastic rear cover and protective cover. Structure stability and waterproof ability.
The effective waterproofing of the copper row connector is achieved, avoiding short circuit and electric shock risk caused by water entry, improving the safety of the use environment, and maintaining the simplicity and reliability of the structure.
Smart Images
Figure CN222422503U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waterproof copper bus connectors, in particular to a waterproof copper bus connector. Background Art
[0002] Copper busbar, also known as copper busbar, copper busbar or copper busbar, grounding copper busbar, is made of copper material. It mainly plays the role of transmitting current and connecting electrical equipment in the circuit. At the same time, the copper busbar needs to contact the power distribution equipment. In order to avoid some safety hazards, the copper busbar is usually equipped with an adapter connector.
[0003] Since the copper busbar needs to contact the power distribution equipment through a connector, and when water comes into contact with the electrical appliance, the insulating material fails, causing abnormal current flow and even the risk of electric shock. Therefore, the connector needs to be waterproof, so we proposed a waterproof copper busbar connector. Utility Model Content
[0004] The purpose of the utility model is to provide a waterproof copper busbar connector to solve the problem raised in the above background technology that the copper busbar needs to contact the power distribution equipment through a connector, and when water comes into contact with the electrical appliance, the insulating material fails, causing abnormal current flow and even the risk of electric shock. Therefore, the connector needs to be waterproof, so we propose a waterproof copper busbar connector. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof copper busbar connector, comprising a plastic body, nut one and nut two are arranged inside the plastic body, a right interface is opened on one side of the plastic body, a left interface is opened on one side of the plastic body, a right power terminal is plugged into the right interface, a left power terminal is plugged into the left interface, a power terminal sealing ring is sleeved on the side surface of the right power terminal, a power terminal sealing ring is sleeved on the side surface of the left power terminal, a plastic back cover is fixedly connected to the other side of the plastic body, back cover fixing pins are respectively inserted into the three sockets on the plastic back cover, a curved groove is opened on the top of the plastic body, a panel sealing ring is sleeved inside the curved groove, a plastic protective cover is movably connected to the bottom of the plastic body, and a protective cover fixing screw is threadedly connected to the internal thread of the plastic protective cover.
[0005] Further preferably, the left power terminal is internally fixedly connected with a fixing bolt 1, and the right power terminal is internally fixedly connected with a fixing bolt 2, which has a simple structure, is safe and reliable, and reduces space.
[0006] Further preferably, the right power terminal and the left power terminal are symmetrically distributed inside the plastic body, the fixing bolt one and the fixing bolt two are symmetrically distributed, and the conductive metal sleeve silicone rubber sealing ring prevents water from entering the shell and short-circuiting when used. The structure is simple, safe and reliable.
[0007] Further preferably, one of the four nuts is fixedly connected to the top of the plastic body, and another one of the nuts is fixedly connected to the inside of the plastic body. A plastic back cover is used to fix the conductive metal. Three fixed buckle structures are designed on the plastic back cover and the plastic body. Three fixing pins are also designed to fix the plastic back cover. The structure is simple and safe and reliable.
[0008] Further preferably, the four nuts 1 are symmetrically distributed on the top of the plastic body, and the two nuts 2 are symmetrically distributed inside the plastic body. A rubber sealing ring is installed on the panel to prevent water from entering the shell and short-circuiting when used. The structure is simple, safe and reliable.
[0009] Further preferably, the two power terminal sealing rings are respectively sleeved on the left power terminal and the right power terminal and the power terminal sealing rings are fixedly connected to the plastic body, the plastic back cover is snap-fitted to the inside of the plastic body through a buckle, the conductive metal riveted nut, the power terminal is fixed by screws, and a waterproof connection is achieved with the power terminal through the copper busbar, which has a simple structure and is safe and reliable.
[0010] Further preferably, the plastic protective cover is movably connected to the bottom of the plastic body and the plastic protective cover is movably connected to the plastic body via protective cover fixing screws. After the power terminal is installed, the protective cover structure is used to prevent hand touch, thereby improving safety in the use environment.
[0011] Further preferably, the protective cover fixing screw is threadedly connected to the inside of another nut one and the protective cover fixing screw is adapted to the other nut one. When in use, the waterproof copper busbar connector connects various parts by snap-on, sleeve-on, movable connection and fixed connection. It has strong structural stability and strong waterproof ability and is highly practical when in use.
[0012] Further preferably, the left interface and the right interface are symmetrically distributed and the curved groove is located at the bottom of the left interface and the right interface.
[0013] Further preferably, the two power terminal sealing rings are symmetrically distributed inside the plastic body, and the various parts are connected by snap-on, sleeve, movable and fixed connections. The structure has strong stability and waterproof ability, and is highly practical when used.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] In the utility model, the waterproof copper busbar connector, when in use, adopts a plastic back cover to fix the conductive metal, three fixing buckle structures are designed on the plastic back cover and the plastic body, and three fixing pins are also designed to fix the plastic back cover, and a rubber sealing ring of the panel is installed to prevent water from entering the shell and short-circuiting when in use, and the conductive metal rivet nuts are pressed, and then the power terminals are fixed by screws, and waterproof connection is achieved through the copper busbar and the power terminal. After the power terminal is installed, a protective cover structure is adopted to prevent hand touch, thereby improving safety in the use environment. The structure is simple, safe and reliable, so that the connector has a strong waterproof effect and avoids the risk of electric shock.
[0016] In the utility model, the waterproof copper busbar connector, when in use, is fixedly connected with a fixing bolt 1 through the inside of the left power terminal, and is fixedly connected with a fixing bolt 2 through the inside of the right power terminal. Three rear cover fixing pins are movably connected to the plastic rear cover through the jack, the plastic rear cover is clamped to the inside of the plastic main body through a snap buckle, the plastic protective cover is movably connected to the bottom of the plastic main body and the plastic protective cover is movably connected to the plastic main body through a protective cover fixing screw, the protective cover fixing screw is threadedly connected to the inside of another nut 1 and the protective cover fixing screw is matched with another nut 1, and the connection of various parts is carried out through clamping, sleeve connection, movable connection and fixed connection. The structure has strong stability and strong waterproof ability, and has high practicality when in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the three-dimensional main structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the overall explosion structure of the utility model;
[0019] Figure 3 This is a rear-view stereoscopic structural schematic diagram of the utility model;
[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model from top view;
[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the utility model from a side view;
[0022] Figure 6 It is a front view three-dimensional structural schematic diagram of the utility model.
[0023] In the figure: 1. Plastic body; 2. Nut 1; 3. Nut 2; 4. Right power terminal; 5. Left power terminal; 6. Power terminal sealing ring; 7. Plastic back cover; 8. Back cover fixing pin; 9. Panel sealing ring; 10. Plastic protective cover; 11. Protective cover fixing screw; 12. Fixing bolt 1; 13. Fixing bolt 2; 101. Right interface; 102. Left interface; 103. Curved groove. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1-Figure 6 The utility model provides a technical solution: a waterproof copper busbar connector, comprising a plastic body 1, a nut 1 2 and a nut 2 3 are arranged inside the plastic body 1, a right interface 101 is opened on one side of the plastic body 1, a left interface 102 is opened on one side of the plastic body 1, a right power terminal 4 is plugged into the right interface 101, a left power terminal 5 is plugged into the left interface 102, a power terminal sealing ring 6 is sleeved on the side surface of the right power terminal 4, a power terminal sealing ring 6 is sleeved on the side surface of the left power terminal 5, and the plastic body The other side of the plastic body 1 is fixedly connected with a plastic back cover 7, and the three sockets on the plastic back cover 7 are respectively plugged with back cover fixing pins 8. The top of the plastic body 1 is provided with a curved groove 103, and the interior of the curved groove 103 is sleeved with a panel sealing ring 9. The bottom of the plastic body 1 is movably connected with a plastic protective cover 10, and the interior of the plastic protective cover 10 is threadedly connected with a protective cover fixing screw 11, which is threadedly connected to the inside of another nut 2 and the protective cover fixing screw 11 is adapted to the other nut 2.
[0026] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the left power terminal 5 is internally fixedly connected with a fixing bolt 12, the right power terminal 4 is internally fixedly connected with a fixing bolt 2 13, the nut 1 2 and the nut 2 3 are encapsulated in a plastic body 1, the conductive metal sleeve silicone rubber sealing ring is reduced in space, and a plastic back cover 7 is used to fix the conductive metal. Three fixing buckle structures are designed on the plastic back cover 7 and the plastic body 1, and three fixing pins are also designed to fix the plastic back cover 7.
[0027] In this embodiment, Figure 2 , Figure 3 and Figure 4 As shown, the right power terminal 4 and the left power terminal 5 are symmetrically distributed inside the plastic body 1, and the fixing bolt 12 and the fixing bolt 2 13 are symmetrically distributed.
[0028] In this embodiment, Figure 1 , Figure 2 and Figure 4As shown, four nuts 2 are fixedly connected to the top of the plastic body 1, and another nut 2 is fixedly connected to the inside of the plastic body 1. The plastic back cover 7 is used to fix the conductive metal. Three fixing buckle structures are designed on the plastic back cover 7 and the plastic body 1, and three fixing pins are also designed to fix the plastic back cover 7.
[0029] In this embodiment, Figure 1 , Figure 2 and Figure 5 As shown, four nuts 1 2 are symmetrically distributed on the top of the plastic body 1 , and two nuts 2 3 are symmetrically distributed inside the plastic body 1 .
[0030] In this embodiment, Figure 1 , Figure 2 and Figure 6 As shown, two power terminal sealing rings 6 are respectively sleeved on the left power terminal 5 and the right power terminal 4 and the power terminal sealing rings 6 are fixedly connected to the plastic body 1 , and the plastic back cover 7 is snap-fitted inside the plastic body 1 .
[0031] In this embodiment, Figure 2 , Figure 4 and Figure 6 As shown, the plastic protective cover 10 is movably connected to the bottom of the plastic body 1 and is movably connected to the plastic body 1 through the protective cover fixing screws 11, the conductive metal riveted nut fixes the power terminal through the screws, and waterproof rotation is achieved through the copper busbar and the power terminal.
[0032] In this embodiment, Figure 2 , Figure 4 and Figure 5 As shown, the protective cover fixing screw 11 is threadedly connected inside another nut 2 and the protective cover fixing screw 11 is adapted to the other nut 2.
[0033] In this embodiment, Figure 2 , Figure 3 and Figure 5 As shown, the left interface 102 and the right interface 101 are symmetrically distributed and the curved groove 103 is located at the bottom of the left interface 102 and the right interface 101 .
[0034] In this embodiment, Figure 2 , Figure 5 and Figure 6 As shown, the two power terminal sealing rings 6 are symmetrically distributed inside the plastic body 1, the panel rubber sealing ring is installed, the conductive metal riveted nut, the power terminal is fixed by screws, and the copper bus and the power terminal are waterproofly connected. After the power terminal is installed, a protective cover structure is used to prevent hand touch, thereby improving safety in the use environment. The structure is simple, safe and reliable, so that the connector has a strong waterproof effect and avoids the risk of electric shock.
[0035] The assembly process and working principle of the utility model waterproof copper bus connector are as follows:
[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the waterproof copper busbar connector, the protective cover fixing screw 11 is threadedly connected to the inside of another nut 2 and the protective cover fixing screw 11 is adapted to the other nut 2, the nut 2 and the nut 3 are encapsulated in a plastic body 1, the conductive metal sleeve silicone rubber sealing ring is reduced in space, a plastic back cover 7 is used to fix the conductive metal, three fixed buckle structures are designed on the plastic back cover 7 and the plastic body 1, and three fixing pins are also designed to fix the plastic back cover 7, the panel rubber sealing ring is installed, the conductive metal riveted nut, the power terminal is fixed by screws, and the waterproof transfer is realized through the copper busbar and the power terminal. After the power terminal is installed, the protective cover structure is used to prevent hand touch, thereby improving the safety in the use environment, the structure is simple, safe and reliable, so that the connector has a strong waterproof effect and avoids the risk of electric shock.
[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A waterproof copper busbar connector, comprising a plastic body (1), characterized in that: The plastic body (1) is provided with a nut 1 (2) and a nut 2 (3) inside. A right interface (101) is provided on one side of the plastic body (1). A left interface (102) is provided on one side of the plastic body (1). A right power terminal (4) is inserted into the right interface (101). A left power terminal (5) is inserted into the left interface (102). A power terminal sealing ring (6) is sleeved on the side surface of the right power terminal (4). A power terminal sealing ring (6) is sleeved on the side surface of the left power terminal (5). The terminal sealing ring (6) is fixedly connected to a plastic back cover (7) on the other side of the plastic body (1), and three sockets on the plastic back cover (7) are respectively plugged with back cover fixing pins (8). The top of the plastic body (1) is provided with a curved groove (103), and the interior of the curved groove (103) is sleeved with a panel sealing ring (9). The bottom of the plastic body (1) is movably connected to a plastic protective cover (10), and the internal thread of the plastic protective cover (10) is connected to a protective cover fixing screw (11).
2. The waterproof copper busbar connector according to claim 1, characterized in that: The left power terminal (5) is internally fixedly connected with a fixing bolt 1 (12), and the right power terminal (4) is internally fixedly connected with a fixing bolt 2 (13).
3. The waterproof copper busbar connector according to claim 2, characterized in that: The right power terminal (4) and the left power terminal (5) are symmetrically distributed inside the plastic body (1), and the fixing bolt 1 (12) and the fixing bolt 2 (13) are symmetrically distributed.
4. The waterproof copper busbar connector according to claim 1, characterized in that: Four of the nuts (2) are fixedly connected to the top of the plastic body (1), and another nut (2) is fixedly connected to the inside of the plastic body (1).
5. The waterproof copper busbar connector according to claim 1, characterized in that: The four nuts one (2) are symmetrically distributed on the top of the plastic body (1), and the two nuts two (3) are symmetrically distributed inside the plastic body (1).
6. The waterproof copper busbar connector according to claim 5, characterized in that: The two power terminal sealing rings (6) are respectively sleeved on the left power terminal (5) and the right power terminal (4), and the power terminal sealing rings (6) are fixedly connected to the plastic body (1), and the plastic back cover (7) is snap-fitted to the inside of the plastic body (1) through a buckle.
7. The waterproof copper busbar connector according to claim 1, characterized in that: The plastic protective cover (10) is movably connected to the bottom of the plastic main body (1) and the plastic protective cover (10) is movably connected to the plastic main body (1) via protective cover fixing screws (11).
8. The waterproof copper busbar connector according to claim 1, characterized in that: The protective cover fixing screw (11) is threadedly connected inside another nut one (2) and the protective cover fixing screw (11) is compatible with the other nut one (2).
9. The waterproof copper busbar connector according to claim 1, characterized in that: The left interface (102) and the right interface (101) are symmetrically distributed and the curved groove (103) is located at the bottom of the left interface (102) and the right interface (101).
10. The waterproof copper busbar connector according to claim 1, characterized in that: The two power terminal sealing rings (6) are symmetrically distributed inside the plastic body (1).