Novel electric power track

Abstract

The utility model discloses a novel electric power track, which comprises a track body, the track body comprises a track shell and a bottom plate, the upper end face of the track shell is provided with a sliding groove for a socket adapter to be inserted, and the track shell is internally provided with a live wire conducting strip, a zero wire conducting strip and a ground wire conducting strip. A plurality of first positioning structures are arranged between the live wire conducting strip and the inner wall surface of the track shell, and a plurality of second positioning structures are arranged between the zero wire conducting strip and the inner wall surface of the track shell; the ground wire conducting strip is arranged on the side edge position under the sliding groove. According to the technical scheme, the structural design is reasonable, the manufacturing cost is low, the stability is good, the practicability is good, the live wire conducting strip, the zero wire conducting strip and the ground wire conducting strip are all long-strip-shaped copper strips and do not need to be machined into a plug bush structure, and the manufacturing cost is reduced; the ground wire conducting strip is arranged at the side edge position under the sliding groove, so that the grounding contact area is large, and grounding is reliable.

Description

Technical Field

[0001] This utility model relates to the field of track socket technology, specifically to a novel electric track. Background Technology

[0002] The structure of a track socket mainly consists of two parts: the power track and the socket adapter (socket module). The power track is like a "track" that can be customized in length, while the socket adapter can move freely on this track. Wherever there is a track, a dedicated socket can be embedded, making it very flexible and convenient.

[0003] However, existing power rail structures have shortcomings: the grounding conductive plate of existing power rails is generally located at the bottom, and the grounding conductive plate is connected to the conductive post at the bottom of the adapter. Because the grounding copper post has no elasticity and a small contact surface, the grounding copper post and the grounding conductive plate have poor contact, which poses a risk of electric shock. In addition, existing power rails have live wire conductive sleeves and neutral wire conductive sleeves for connecting the power supply conductive plate at the bottom of the socket adapter. The live wire conductive sleeves and neutral wire conductive sleeves are relatively long, resulting in high manufacturing costs. Moreover, the live wire conductive sleeves and neutral wire conductive sleeves are generally placed in grooves, which makes them prone to shaking during use and have poor stability. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a new type of electric track with reasonable structural design, low manufacturing cost, reliable grounding, good stability and practicality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a novel electric track, comprising a track body, the track body including a track shell and a base plate, a groove for inserting a socket adapter is provided on the upper surface of the track shell, a live wire conductive sheet, a neutral wire conductive sheet, and a ground wire conductive sheet are provided inside the track shell, a plurality of first positioning structures are provided between the live wire conductive sheet and the inner wall surface of the track shell, and a plurality of second positioning structures are provided between the neutral wire conductive sheet and the inner wall surface of the track shell; the ground wire conductive sheet is located on the side directly below the groove;

[0006] The track housing is integrally provided with a conductive sheet positioning protrusion on one side of the inner port of the slide groove. The ground wire conductive sheet is installed on the conductive sheet positioning protrusion, and the conductive sheet positioning protrusion is provided with a number of hook feet. The ground wire conductive sheet is provided with a third positioning slot at the position of each hook foot, and each hook foot is engaged in the aligned third positioning slot.

[0007] The present invention is further configured such that: a first conductive sheet mounting groove and a second conductive sheet mounting groove are provided on the inner wall surface of the track housing; the live wire conductive sheet is installed in the first conductive sheet mounting groove; the first positioning structure includes a first positioning key provided in the first conductive sheet mounting groove and a first positioning slot provided on the live wire conductive sheet; the position of the first positioning slot is aligned with the first positioning key; and each first positioning key is inserted into the aligned first positioning slot.

[0008] The neutral wire conductive sheet is installed in the second conductive sheet mounting slot. The second positioning structure includes a second positioning key disposed in the second conductive sheet mounting slot and a second positioning slot disposed on the neutral wire conductive sheet. The position of the second positioning slot is aligned with the second positioning key, and each second positioning key is inserted into the aligned second positioning slot.

[0009] The present invention is further configured such that: a first junction box is provided at one end of the inner wall surface of the track housing, and a first terminal assembly is provided inside the first junction box; a second junction box is provided at the other end of the inner wall surface of the track housing, and a second terminal assembly is provided inside the second junction box.

[0010] The present invention is further configured such that: a protective door is provided directly below the slide groove; a first positioning claw is integrally provided on the bottom of the first junction box aligned with the position of the protective door; a second positioning claw is integrally provided on the bottom of the second junction box aligned with the position of the protective door; the first positioning claw is connected to one end of the protective door; and the second positioning claw is connected to the other end of the protective door.

[0011] The present invention is further configured such that: a plurality of snap-fit ​​protrusions are provided on the inner wall surface of the track housing, and a plurality of snap-fit ​​grooves are provided on the bottom plate, wherein each snap-fit ​​protrusion is snapped and fixed with the aligned snap-fit ​​groove.

[0012] The present invention is further configured such that: a positioning groove is provided on the inner wall surface of the track housing near the positioning protrusion of the conductive sheet, the positioning groove is provided on the side near the slide groove, and the upper end of the ground wire conductive sheet is inserted into the positioning groove.

[0013] The beneficial effects of this utility model are as follows: Compared with the prior art, this utility model has a reasonable structural design. The live wire conductive sheet, the neutral wire conductive sheet, and the ground wire conductive sheet are all long strip copper strips, which do not need to be processed into a plug-in structure, saving processing time and materials and effectively reducing manufacturing costs. The ground wire conductive sheet is set at the side position directly below the slide groove, which makes the grounding contact surface large and the grounding reliable, effectively solving the risk of electric shock caused by poor contact of the grounding conductive sheet.

[0014] In addition, since a first positioning structure is provided between the live wire conductive sheet and the inner wall of the track housing, and a second positioning structure is provided between the neutral wire conductive sheet and the inner wall of the track housing, the live wire conductive sheet and the neutral wire conductive sheet are reliably fixed, not easy to shake, and have good stability. The track housing is integrally provided with a conductive sheet positioning protrusion on one side of the inner port of the slide groove. The ground wire conductive sheet is installed on the conductive sheet positioning protrusion. Each hook foot on the ground wire conductive sheet is engaged in the third positioning slot on the ground wire conductive sheet, so that the ground wire conductive sheet is reliably fixed, not easy to shake, and has good stability.

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0017] Figure 2 This is an exploded view of an embodiment of the present invention;

[0018] Figure 3 This is a partial structural diagram of an embodiment of the present utility model. Figure 1 ;

[0019] Figure 4 This is a partial structural diagram of an embodiment of the present utility model. Figure 2 ;

[0020] Figure 5 This is a schematic diagram of the track housing structure in an embodiment of the present utility model. Figure 1 ;

[0021] Figure 6 for Figure 5 Enlarged schematic diagram of section I;

[0022] Figure 7 This is a schematic diagram of the track housing structure in an embodiment of the present utility model. Figure 2 ;

[0023] Figure 8 This is a partial structural diagram of an embodiment of the present utility model. Figure 3 . Detailed Implementation

[0024] In the description of this embodiment, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] See Figures 1 to 8 This utility model discloses a novel electric track, comprising a track body, which includes a track shell 1 and a base plate 2. A groove 10 for inserting a socket adapter is provided on the upper surface of the track shell 1. A live wire conductive sheet 3, a neutral wire conductive sheet 4, and a ground wire conductive sheet 5 are provided inside the track shell 1. Several first positioning structures are provided between the live wire conductive sheet 3 and the inner wall of the track shell 1, and several second positioning structures are provided between the neutral wire conductive sheet 4 and the inner wall of the track shell 1. The ground wire conductive sheet 5 is located on the side directly below the groove 10.

[0026] The track housing 1 is integrally provided with a conductive sheet positioning protrusion 15 on one side of the inner port of the slide groove 10. The ground wire conductive sheet 5 is installed on the conductive sheet positioning protrusion 15, and the conductive sheet positioning protrusion 15 is provided with a number of hook feet 151. The ground wire conductive sheet 5 is provided with a third positioning slot 51 aligned with each hook foot position, and each hook foot 151 is engaged in the aligned third positioning slot 51.

[0027] Preferably, the number of the first positioning structure and the second positioning structure is two or more.

[0028] The inner wall of the track housing 1 is provided with a first conductive sheet mounting groove 11 and a second conductive sheet mounting groove 12. The live wire conductive sheet 3 is installed in the first conductive sheet mounting groove 11. The first positioning structure includes a first positioning key 13 provided in the first conductive sheet mounting groove 11 and a first positioning slot 31 provided on the live wire conductive sheet 3. The position of the first positioning slot 31 is aligned with the first positioning key 13. Each first positioning key 13 is inserted into the aligned first positioning slot 31.

[0029] The neutral wire conductive sheet 4 is installed in the second conductive sheet mounting groove 12. The second positioning structure includes a second positioning key 14 disposed in the second conductive sheet mounting groove 12 and a second positioning slot 41 disposed on the neutral wire conductive sheet 4. The position of the second positioning slot 41 is aligned with the second positioning key 14, and each second positioning key 14 is inserted into the aligned second positioning slot 41.

[0030] To make the structural design of this utility model more reasonable, as a preferred embodiment, a first junction box 6 is provided at one end of the inner wall surface of the track housing 1, and a first terminal assembly is provided inside the first junction box 6; a second junction box 7 is provided at the other end of the inner wall surface of the track housing 1, and a second terminal assembly is provided inside the second junction box 7.

[0031] Preferably, one end of the live wire conductive piece 3 is fixed to the live wire terminal in the first terminal assembly by snap-fit ​​or screw-locking, and the other end of the live wire conductive piece 3 is fixed to the live wire terminal in the second terminal assembly by snap-fit ​​or screw-locking, so that both ends of the live wire conductive piece 3 can be connected to the wire; one end of the neutral wire conductive piece 4 is fixed to the neutral wire terminal in the first terminal assembly by snap-fit ​​or screw-locking, and the other end of the neutral wire conductive piece 4 is fixed to the neutral wire terminal in the second terminal assembly by snap-fit ​​or screw-locking, so that both ends of the neutral wire conductive piece 4 can be connected to the wire; one end of the ground wire conductive piece 5 is fixed to the ground wire terminal in the first terminal assembly by snap-fit ​​or screw-locking, and the other end of the ground wire conductive piece 5 is fixed to the live wire terminal in the second terminal assembly by snap-fit ​​or screw-locking.

[0032] A protective door 8 is provided directly below the slide groove 10. A first positioning claw 61 is integrally formed on the bottom of the first junction box 6, aligned with the protective door. A second positioning claw 71 is integrally formed on the bottom of the second junction box 7, also aligned with the protective door. The first positioning claw 61 is connected to one end of the protective door 8, and the second positioning claw 71 is connected to the other end of the protective door 8. Preferably, the protective door 8 is made of rubber. When the socket adapter is inserted, the protective door 8 flips downwards; when the socket adapter is pulled out of the slide groove, the protective door 8 returns to its original position under the action of elasticity.

[0033] The inner wall of the track housing 1 is provided with a plurality of snap-fit ​​protrusions 16, and the base plate 2 is provided with a plurality of snap-fit ​​grooves 21, each snap-fit ​​protrusion 16 being snapped and fixed with the aligned snap-fit ​​groove 21.

[0034] A positioning groove 17 is provided on the inner wall of the track housing 1 near the positioning protrusion 15 of the conductive sheet. The positioning groove 17 is located near the slide groove 10, and the upper end of the ground conductive sheet 5 is inserted into the positioning groove 17. This technical solution makes the positioning of the ground conductive sheet 5 more reliable.

[0035] In practical applications, the live wire conductive sheet, neutral wire conductive sheet, and ground wire conductive sheet are all long strip copper strips, which do not need to be processed into a socket structure, saving processing time and materials and effectively reducing manufacturing costs; the ground wire conductive sheet is set on the side position directly below the slide groove, which makes the grounding contact surface large and the grounding reliable, effectively solving the risk of electric shock caused by poor contact of the grounding conductive sheet;

[0036] In addition, since a first positioning structure is provided between the live wire conductive sheet and the inner wall of the track housing, and a second positioning structure is provided between the neutral wire conductive sheet and the inner wall of the track housing, the live wire conductive sheet and the neutral wire conductive sheet are reliably fixed, not easy to shake, and have good stability. The track housing is integrally provided with a conductive sheet positioning protrusion on one side of the inner port of the slide groove. The ground wire conductive sheet is installed on the conductive sheet positioning protrusion. Each hook foot on the ground wire conductive sheet is engaged in the third positioning slot on the ground wire conductive sheet, so that the ground wire conductive sheet is reliably fixed, not easy to shake, and has good stability.

[0037] This embodiment features a reasonable structural design, low manufacturing cost, reliable grounding, good stability, and good practicality.

[0038] The above description of the specific embodiments of this utility model is only used to further illustrate this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-essential improvements and adjustments made to this utility model by technical engineers based on the above description of the utility model shall fall within the scope of protection of this utility model.

Claims

1. A novel electric track, comprising a track body, the track body including a track shell (1) and a base plate (2), wherein a groove (10) for inserting a socket adapter is provided on the upper surface of the track shell (1), characterized in that: The track housing (1) is provided with a live wire conductive sheet (3), a neutral wire conductive sheet (4), and a ground wire conductive sheet (5). A number of first positioning structures are provided between the live wire conductive sheet (3) and the inner wall of the track housing (1), and a number of second positioning structures are provided between the neutral wire conductive sheet (4) and the inner wall of the track housing (1). The ground wire conductive sheet (5) is located on the side directly below the slide groove (10). The track housing (1) is integrally provided with a conductive sheet positioning protrusion (15) on one side of the inner port of the slide groove (10). The ground wire conductive sheet (5) is installed on the conductive sheet positioning protrusion (15), and the conductive sheet positioning protrusion (15) is provided with a number of hook feet (151). The ground wire conductive sheet (5) is provided with a third positioning slot (51) aligned with each hook foot position. Each hook foot (151) is inserted into the precise third positioning slot (51).

2. The novel electric track according to claim 1, characterized in that: The inner wall surface of the track housing (1) is provided with a first conductive sheet mounting groove (11) and a second conductive sheet mounting groove (12). The live wire conductive sheet (3) is installed in the first conductive sheet mounting groove (11). The first positioning structure includes a first positioning key (13) set in the first conductive sheet mounting groove (11) and a first positioning slot (31) set on the live wire conductive sheet (3). The position of the first positioning slot (31) is aligned with the first positioning key (13). Each first positioning key (13) is inserted into the aligned first positioning slot (31). The neutral wire conductive sheet (4) is installed in the second conductive sheet mounting groove (12). The second positioning structure includes a second positioning key (14) set in the second conductive sheet mounting groove (12) and a second positioning slot (41) set on the neutral wire conductive sheet (4). The position of the second positioning slot (41) is aligned with the second positioning key (14), and each second positioning key (14) is inserted into the aligned second positioning slot (41).

3. A novel electric track according to claim 2, characterized in that: A first junction box (6) is provided at one end of the inner wall of the track housing (1), and a first terminal assembly is provided inside the first junction box (6); a second junction box (7) is provided at the other end of the inner wall of the track housing (1), and a second terminal assembly is provided inside the second junction box (7).

4. A novel electric track according to claim 3, characterized in that: A protective door (8) is provided directly below the slide (10). The bottom of the first junction box (6) is integrally provided with a first positioning claw (61) aligned with the position of the protective door. The bottom of the second junction box (7) is integrally provided with a second positioning claw (71) aligned with the position of the protective door. The first positioning claw (61) is connected to one end of the protective door (8), and the second positioning claw (71) is connected to the other end of the protective door (8).

5. A novel electric track according to claim 4, characterized in that: The inner wall of the track housing (1) is provided with a plurality of snap-fit ​​protrusions (16), and the base plate (2) is provided with a plurality of snap-fit ​​grooves (21). Each snap-fit ​​protrusion (16) is snapped and fixed with the aligned snap-fit ​​groove (21).

6. A novel electric track according to claim 1 or 5, characterized in that: A positioning groove (17) is provided on the inner wall of the track housing (1) near the positioning protrusion (15) of the conductive sheet. The positioning groove (17) is located on the side near the slide groove (10), and the upper end of the ground wire conductive sheet (5) is inserted into the positioning groove (17).

Images