Modular four-six line interchangeable track system

Abstract

The utility model discloses a modularization four six line interchangeable track system, including casing, adhesive tape and copper strip, the casing is the cavity that is equipped with the opening of lower extreme, the opposite two side walls of cavity are equipped with the buckle of symmetrical setting, the adhesive tape is equipped with two groups respectively in two groups buckle, the adhesive tape is equipped with two groups of dog, and each group dog is by two opposite setting claw part and is composed, and two groups of dog respectively enclose first line groove and second line groove, and the interval is equipped with between two groups of dog of adjacent, and the interval encloses third line groove, copper strip is equipped with two groups or three groups, when being equipped with two groups copper strip, two groups copper strip are installed respectively in first line groove and second line groove, when being equipped with three groups copper strip, three groups copper strip are installed respectively in first line groove, second line groove and third line groove. Through the relative extrusion of two groups of dog, further realize the extrusion of interval, further enclose third line groove, further realize the installation of third group copper strip, and this design can effectively guarantee production stability.

Description

Technical Field

[0001] This utility model relates to the field of track systems, and in particular to a modular four- or six-line interchangeable track system. Background Technology

[0002] A track system typically includes conductive rails, electrical appliances mounted on the conductive rails, and switches for controlling the appliances. Existing conductive rails are generally designed as 2N2L or 3N3L, where L represents the live wire and N represents the neutral wire.

[0003] However, existing designs generally require the design of two types of tracks to achieve the design of conductive guide rails, which requires two types of molds for production, thus increasing the production cost. Therefore, the key to the design is how to design a common mold design that can achieve four or six lines. Utility Model Content

[0004] The main objective of this invention is to propose a modular four- or six-line interchangeable track system, which aims to improve existing designs, thereby reducing production costs and enhancing market competitiveness.

[0005] To achieve the above objectives, this utility model proposes a modular four- and six-line interchangeable track system, comprising: The housing is a cavity with an opening at its lower end; The cavity has symmetrically arranged buckles on its opposite side walls; The adhesive strip has two sets, each set on one of two sets of clips, and the adhesive strip is detachably installed on the clips; the adhesive strip has two sets of claws, each set of claws consisting of two opposing claw portions. Two sets of jaws form a first groove and a second groove, respectively. A gap is provided between adjacent sets of jaws, and this gap forms a third groove. Copper strips, wherein the copper strips are provided in two or three sets. When two sets of copper strips are provided, the two sets of copper strips are installed in the first wire groove and the second wire groove respectively; When there are three sets of copper strips, the three sets of copper strips are installed in the first groove, the second groove and the third groove respectively.

[0006] Unlike existing designs, the relative squeezing of two sets of claws achieves the squeezing of the spacing, thereby forming a third groove and enabling the installation of the third set of copper strips. This design can effectively ensure stable production and can also install the third set of copper strips according to customer needs, thereby meeting the specifications while reducing production costs, and has good structural stability. This enabled the switching between 2N2L and 3N3L, thereby saving production costs. Attached Figure Description

[0007] Figure 1This is a schematic diagram of the concealed connector of this utility model; Figure 2 This is a three-dimensional schematic diagram of the present invention; Figure 3 For the purpose of this utility model explosion Figure 1 ; Figure 4 For the purpose of this utility model explosion Figure 2 .

[0008] In the picture, 1. Shell; 11. Opening; 12. Cavity; 2. Buckle; 3. Rubber strip; 30. Clamping claw; 31. Claw part; 32. Horizontal bar; 41. First groove; 42. Second groove; 43. Third groove; 5. Copper bars; 6. Support section; 7. Circular groove; 8. Guiding section; 9. Connector. Detailed Implementation

[0009] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0010] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0011] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0012] like Figures 1 to 4 As shown, a modular four- or six-track interchangeable track system includes: The housing 1 is a cavity 12 with an opening 11 at the lower end; The cavity 12 has symmetrically arranged buckles 2 on its opposite side walls; The adhesive strip 3 has two sets, each set being disposed on one of two sets of clips 2. The adhesive strip 3 is detachably installed on the clips 2. The adhesive strip 3 has two sets of claws 30, each set of claws 30 consisting of two opposing claw portions 31. Two sets of claws 30 respectively form a first groove 41 and a second groove 42, and there is a gap between adjacent sets of claws 30, which forms a third groove 43. Copper strip 5, wherein the copper strip 5 is provided in two or three sets. When there are two sets of copper strips 5, the two sets of copper strips 5 are respectively installed in the first groove 41 and the second groove 42; When there are three sets of copper strips 5, the three sets of copper strips 5 are respectively installed in the first groove 41, the second groove 42 and the third groove 43.

[0013] Unlike existing designs, the relative compression of two sets of claws 30 achieves the compression of the spacing, thereby forming a third groove 43, which in turn enables the installation of the third set of copper strips 5. This design can effectively ensure production stability and can also install the third set of copper strips 5 according to customer needs, thereby meeting the specifications while reducing production costs, and also has good structural stability. This enabled the switching between 2N2L and 3N3L, thereby saving production costs.

[0014] Specifically, the buckle 2 consists of two oppositely arranged hooks, and the adhesive strip 3 is provided with a horizontal bar 32 at the position opposite to the hooks, thereby realizing the positioning of the adhesive strip 3.

[0015] In this embodiment of the invention, the housing 1 is integrally extruded aluminum, thereby improving the structural strength.

[0016] Specifically, the adhesive strip 3 is provided with support parts 6 on the rear walls of the first groove 41 and the second groove 42, respectively. The support parts 6 can improve the elasticity of the claw parts 31 approaching each other, thereby ensuring the locking of the first copper strip 5, the second copper strip 5 and the third copper strip 5.

[0017] In this embodiment of the utility model, the walls of the first groove 41, the second groove 42 and the third groove 43 are provided with circular grooves 7 for installing copper strips 5. The inner diameter of the circular grooves 7 is larger than the inner diameter of the grooves, thereby achieving the requirement of elastic locking.

[0018] Specifically, the circular groove 7 of the third groove 43 is smaller than the circular groove 7 of the first groove 41 and the second groove 42, that is, the outer diameter of its copper strip 5 will be slightly smaller than the outer diameter of the other two groups.

[0019] In this embodiment of the utility model, the end of the claw 31 is provided with a protruding guide 8, and the opening 11 end of the third groove 43 is not provided with a guide 8. That is, the limit of the copper strip 5 is achieved by the inclined surface design of the claw 31. Generally, the copper strip 5 is inserted from one end.

[0020] Specifically, the housing 1 has connectors 9 at both ends, with one side of the connector 9 having four or six spring pieces to meet different design requirements.

[0021] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A modular four- or six-line interchangeable track system, characterized in that, include: The housing is a cavity with an opening at its lower end; The cavity has symmetrically arranged buckles on its opposite side walls; The adhesive strip has two sets, each set on one of two sets of clips, and is detachably installed on the clips. The adhesive strip also has two sets of claws, each set consisting of two opposing claw portions. Two sets of jaws form a first groove and a second groove, respectively. A gap is provided between adjacent sets of jaws, and this gap forms a third groove. Copper strips, wherein the copper strips are provided in two or three sets. When two sets of copper strips are provided, the two sets of copper strips are installed in the first wire groove and the second wire groove respectively; When there are three sets of copper strips, the three sets of copper strips are installed in the first groove, the second groove and the third groove respectively.

2. The modular four- or six-line interchangeable track system as described in claim 1, characterized in that: The buckle consists of two oppositely arranged hooks, and the rubber strip has a horizontal bar at the position opposite to the hooks.

3. The modular four- or six-line interchangeable track system as described in claim 1, characterized in that: The shell is integrally extruded aluminum.

4. The modular four- or six-line interchangeable track system as described in claim 1, characterized in that: The adhesive strip has support portions on the rear walls of the first and second grooves, respectively.

5. The modular four- or six-line interchangeable track system as described in claim 1, characterized in that: The first, second, and third wire grooves have circular grooves on their walls for installing copper strips, and the inner diameter of the circular grooves is larger than the inner diameter of the wire grooves.

6. The modular four- or six-line interchangeable track system as described in claim 1, characterized in that: The circular groove of the third groove is smaller than the circular grooves of the first and second grooves.

7. The modular four- or six-line interchangeable track system as described in claim 1, characterized in that: The claw portion has a protruding guide portion at its end, while the opening end of the third groove does not have a guide portion.

8. The modular four- or six-line interchangeable track system as described in claim 1, characterized in that: The housing has connectors at both ends, with one side of the connector having four or six spring clips.

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