A split track housing, power track and track socket

Abstract

The present application relates to a split track housing, a power track and a track socket, and relates to the technical field of track sockets. The track housing includes a left housing and a right housing that are independent of each other. The left housing and the right housing are spliced ​​together through a connecting assembly to form a track housing; the connecting assembly includes a left connecting piece fixed on the left housing and a right connecting piece fixed on the right housing, and the left connecting piece and the right connecting piece are detachably connected. When assembling the power track, the insulating bracket can be installed in the left track cavity and the right track cavity from the opening sides of the left track cavity and the right track cavity respectively, so that the insulating bracket does not need to be inserted into the full track cavity from one end of the opening in the length direction of the full track cavity, thereby improving the installation efficiency of the insulating bracket in the full track cavity, and this assembly method of the insulating bracket can also be operated by mechanical equipment, which is conducive to realizing the automated assembly of the power track, thereby further improving the assembly efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of track sockets, and in particular to a split track housing, a power track and a track socket. Background Art

[0002] The track socket is a new type of socket product, mainly including power tracks and adapters. The adapter mainly includes a base and a base cover that rotates with the base; the base includes a socket part and a power supply part that is integrally formed with the socket part, the base cover is sleeved on the outside of the power supply part and is movably connected to the power supply part, and the base cover is rotatably installed on the socket part. The power track, also known as the power supply track, is usually installed in places such as walls, tables and skirtings, including a track shell, the track cavity inside the track shell is provided with an insulating bracket, and a conductive conductor is installed in the insulating bracket, and the end face is provided with a track opening for the adapter base cover and the power supply part to be inserted.

[0003] The power-taking part and the base cover of the adapter are inserted into the power track through the track opening. The base cover cannot rotate relative to the power track. The base as a whole rotates relative to the base cover. The power-taking part rotates and unfolds relative to the base cover and contacts the conductive conductor in the power track, so that the adapter can draw power from the power track. The plug of the electrical appliance is inserted into the socket opened in the base, and is electrically connected with the power-taking part. The current in the power track is transmitted to the electrical appliance through the conductive conductor, the power-taking part and the socket.

[0004] Currently, the track shells on the market are all integral structures, which are formed in one piece through extrusion equipment. The insulating bracket is installed into the track cavity from one end of the track shell in the length direction. However, due to the long length of the track cavity, the installation stroke of the insulating bracket in the track cavity is long and the installation resistance is large, resulting in the installation of the insulating bracket in the track cavity being cumbersome and inconvenient, and the installation efficiency is low. Utility Model Content

[0005] In order to improve the problem of complicated installation process and low installation efficiency of the insulating bracket in the track cavity, the present application provides a split track housing, a power track and a track socket.

[0006] In the first aspect, the present application provides a split track housing, which adopts the following technical solution:

[0007] A split track housing, an electric track and a track socket, comprising a left housing and a right housing independent of each other, wherein the left housing and the right housing are spliced ​​together to form a track housing through a connecting assembly; a left track opening and a left track cavity are provided on the left housing, and a right track opening and a right track cavity are provided on the right housing; when the left housing and the right housing are spliced ​​together, the left track opening and the right track opening are spliced ​​together to form a full track opening, and the left track cavity and the right track cavity are spliced ​​together to form a full track cavity, and the full track opening and the full track cavity are positioned opposite to and communicated with each other; the connecting assembly comprises a left connecting piece fixedly arranged on the left housing and a right connecting piece fixedly arranged on the right housing, and the left connecting piece and the right connecting piece are detachably connected.

[0008] Optionally, the left connecting member includes a left bottom plate fixed on the left shell body, and a U-shaped plate fixed on the left bottom plate, the left bottom plate and the U-shaped plate extend along the length direction of the left shell body, one end of the opening side of the U-shaped plate is fixedly connected to the left bottom plate, the end of the left bottom plate partially blocks the opening of the U-shaped plate, and the inner wall of the U-shaped plate and the wall of the left bottom plate blocking the opening of the U-shaped plate form a left accommodating cavity for accommodating the right connecting member.

[0009] Optionally, the right connecting member includes a right bottom plate fixed on the right shell body, a right connecting plate fixed on the right bottom plate close to the right rail opening by being offset and overlapped, the right bottom plate and the right connecting plate extend along the length direction of the right shell body, and the end of the right connecting plate protrudes from the end of the right bottom plate; when the left shell body and the right shell body are assembled, the end of the right bottom plate abuts against the end of the left bottom plate, and the end of the U-shaped plate away from the left bottom plate abuts against the right bottom plate, and the right connecting plate is clip-mounted in the left accommodating cavity.

[0010] Optionally, an end portion of the right connecting plate close to the right shell body is provided with an assembling slope inclined along a direction close to the right bottom plate, so as to facilitate installation of the right connecting plate in the left accommodating cavity.

[0011] Optionally, an anti-slip surface is formed at the end of the right connecting plate close to the right shell, and the anti-slip surface is arranged adjacent to the assembling inclined surface. When the left shell and the right shell are assembled, the anti-slip surface abuts against the cavity wall of the left accommodating cavity.

[0012] Optionally, the connecting assembly also includes at least one reinforcing key pin rod, the bottom of the left accommodating chamber forms a left reinforcing half chamber along its own length direction, and the right connecting plate forms a right reinforcing half chamber along its own length direction on the side facing the bottom of the left accommodating chamber, the left reinforcing half chamber is positioned opposite to the right reinforcing half chamber, and the two are combined to form a reinforced full chamber, and at least one of the reinforcing key pin rods is inserted into the reinforced full chamber.

[0013] Optionally, a reinforcement component is also included, which includes two reinforcement end plates, which are respectively fixed at the two ends of the length direction of the track shell formed by splicing the left shell and the right shell, and any one of the reinforcement end plates is fixedly connected to the left shell and the right shell.

[0014] Optionally, it also includes a connecting plate, which is embedded and installed in the full track cavity, the left bottom plate is provided with a left anti-loosening half groove, the right bottom plate is provided with a right anti-loosening half groove, and the left shell body and the right shell body form an anti-loosening groove when they are assembled, and the anti-loosening groove is penetrated by an anti-loosening fastener, and the anti-loosening fastener passes through the anti-loosening groove, the right connecting plate, and the U-shaped plate in sequence to be connected to the connecting plate.

[0015] Optionally, it also includes at least one mounting backplate, which covers the outer surface of the connecting component, and the left shell and the right shell are both fixed with snap-fitting ridges, and the two ends of the mounting backplate are respectively snap-fitted with the snap-fitting ridges of the left shell and the snap-fitting ridges of the right shell.

[0016] Optionally, at least one elastic pressure plate is formed on any of the mounting back plates in a direction toward the track housing, and an end of the elastic pressure plate away from the track housing is pressed tightly against a joint between the left bottom plate and the right bottom plate.

[0017] In a second aspect, the present application provides a power rail, which adopts the following technical solution:

[0018] An electric track comprises the split track housing as described in the first aspect, a connection terminal installed at one end of the full track cavity, an insulating bracket installed in the left track cavity and the right track cavity, and a conductive conductor installed in the insulating bracket, wherein the connection terminal is connected to the conductive conductor.

[0019] In a third aspect, the present application provides a track socket, which adopts the following technical solution;

[0020] A track socket comprises the power track described in the second aspect and an adapter, wherein the adapter and the power track are pluggable and connected.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] By dividing the track housing into a left housing and a right housing, and splicing the two to form a whole through a connecting assembly, when assembling the power track, the insulating bracket with the conductive conductor can be installed in the left track cavity and the right track cavity from the opening sides of the left track cavity and the right track cavity respectively, and then the protective door is installed by plugging from the opening end in the length direction of the protective door cavity. In this way, the insulating bracket does not need to be inserted into the full track cavity from the opening end in the length direction of the full track cavity, thereby improving the installation efficiency of the insulating bracket in the full track cavity. This assembly method of the insulating bracket can also be operated by mechanical equipment, which is conducive to realizing the automatic assembly of the power track, thereby further improving the assembly efficiency;

[0023] By setting a reinforcement key pin rod, the reinforcement key pin rod fills the gap between the left accommodating cavity and the right connecting plate, so as to achieve stable installation of the right connecting plate in the left accommodating cavity. The setting of the reinforcement cavity is conducive to maintaining the stability of the action position of the reinforcement key pin rod.

[0024] By arranging reinforcing end plates at both ends of the track shell after the left shell and the right shell are assembled, the reinforcing end plates are connected to the left shell and the right shell, which is conducive to maintaining the stability of the structure of the assembled track shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of Example 1 of the present application.

[0026] Figure 2 This is a schematic diagram of the explosion structure of the reinforcement component shown in Example 1 of the present application.

[0027] Figure 3 This is a schematic diagram of the structure of the back panel installation shown in Example 1 of the present application.

[0028] Figure 4 Embodiment 1 of the present application is a schematic diagram showing the structure of an anti-loosening fastener.

[0029] Figure 5 It is a schematic diagram of the cross-sectional structure of the track shell of Example 1 of the present application.

[0030] Figure 6 It is a schematic diagram of the overall structure of Example 2 of the present application.

[0031] Figure 7 It is a schematic diagram of the overall structure of Example 3 of the present application.

[0032] Description of reference numerals: 1. Track housing; 11. Left housing; 111. Left track opening; 112. Left track cavity; 12. Right housing; 121. Right track opening; 122. Right track cavity; 13. Full track opening; 14. Full track cavity; 2. Connecting assembly; 21. Left connecting piece; 211. Left bottom plate; 212. U-shaped plate; 213. Left accommodating cavity; 22. Right connecting piece; 221. Right bottom plate; 222. Right connecting plate; 2221. Assembling inclined plane; 2222. Right connecting plate; 23. Reinforcement key pin rod; 2 4. Left reinforcement half cavity; 25. Right reinforcement half cavity; 26. Reinforcement of the whole cavity; 3. Reinforcement assembly; 31. Reinforcement end plate; 32. Connecting plate; 33. Left anti-loosening half groove; 34. Right anti-loosening half groove; 35. Anti-loosening groove; 36. Anti-loosening fastener; 37. Mounting back plate; 371. Elastic pressure plate; 38. Snap-on ridge; 4. Wiring terminal; 5. Insulating bracket; 6. Conductor; 7. Power rail; 8. Adapter; 9. Protective door; 10. Full protection door cavity; 101. Left protection door cavity; 102. Right protection door cavity. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-7 This application is described in further detail.

[0034] The embodiment of the present application discloses a split track housing 1 , which is specifically applied in a power track 7 of a track socket and is a track housing 1 of the power track 7 .

[0035] The track socket is a new type of socket product, which mainly includes a power track 7 and an adapter 8 in terms of structure. The power track 7 is usually installed on a wall or a desktop, and the adapter 8 can be plugged into any position of the power track 7 in a pluggable manner, so that the adapter 8 can draw power from the power track 7. The adapter 8 has a socket, and the plug of the electrical appliance is inserted into the socket of the adapter 8 to draw power from the charged adapter 8.

[0036] The power rail 7 mainly comprises a rail housing 1, an insulating bracket 5, a conductive conductor 6 installed in the insulating bracket 5, and a terminal 4. The rail housing 1 serves as the outer shell of the power rail 7 and plays a protective role. The material thereof can be an aluminum profile or a plastic profile. A full rail cavity 14 is formed in the rail housing 1. The insulating bracket 5 is inserted and installed in the full rail cavity 14. The conductive conductor 6 is inserted and installed in the insulating bracket 5.

[0037] The wiring terminal 4 is located at one end of the full track cavity 14 of the track housing 1, wherein the wiring terminal 4 has an input terminal and an output terminal, the input terminal is connected to the mains power line, and the output terminal is connected to the conductive conductor 6 placed in the full track cavity 14, so that the mains power supply is connected to the power track 7, and the two establish an electrical connection.

[0038] The adapter 8 mainly includes a base and a base cover rotatably matched with the base; the base includes a socket part and a power supply part integrally formed with the socket part, the base cover is sleeved on the outside of the power supply part and movably connected with the power supply part, and the base cover is rotatably installed on the socket part.

[0039] The panel of the track housing 1 is provided with a full track opening 13 , which is connected to the full track cavity 14 . The power taking part of the adapter 8 is inserted into the full track cavity 14 through the full track opening 13 . The power taking part rotates and contacts and electrically connects with the conductive conductor 6 in the full track cavity 14 , so that the adapter 8 can take power from the power track 7 .

[0040] In order to prevent dust and water drops from entering the full track cavity 14 through the full track opening 13 opened on the track housing 1 and affecting the use of the power track 7, a protective door 9 is provided on the power track 7 accordingly. The full protection door cavity 10 accommodating the protective door 9 is placed between the full track opening 13 and the full track cavity 14. The full protection door cavity 10 is connected to the full track opening 13 at the top and to the full track cavity 14 at the bottom. The protective door 9 is placed in the full protection door cavity 10. The protective door 9 is used to shield the track opening. When the adapter 8 is not inserted into the power track 7, the protective door 9 is in a closed state to prevent dust and water drops from entering the power track 7 through the full track opening 13; and when the adapter 8 is inserted into the power track 7, the adapter 8 pushes the protective door 9 open and is inserted into the full track cavity 14, and is in contact with the conductive conductor 6 for electrical connection.

[0041] At present, the track housings 1 on the market are all of an integral structure, which is formed in one piece by extrusion equipment, and the full protection door cavity 10 and the full track cavity 14 are open at both ends along the length direction. When the insulating bracket 5 is installed in the track housing 1, the insulating bracket 5 needs to be installed into the full track cavity 14 from one end of the track housing 1 in the length direction, and pushed in along the length direction of the full track cavity 14. However, due to the long length of the full track cavity 14, the installation stroke of the insulating bracket 5 in the track cavity is long and the installation resistance is large, resulting in the installation of the insulating bracket 5 in the track cavity being cumbersome and inconvenient, and the installation efficiency is low. Embodiment 1:

[0042] The embodiment of the present application provides a split track housing 1 , which can significantly improve the assembly efficiency of the insulating bracket 5 in the full track cavity 14 and reduce the difficulty of installing the insulating bracket 5 in the track cavity.

[0043] Reference Figure 1-Figure 5 The track housing 1 includes a left housing 11 and a right housing 12 which are independent of each other, a connecting component 2 connected between the left housing 11 and the right housing 12 , and a reinforcing component 3 arranged between the left housing 11 and the right housing 12 .

[0044] The left housing 11 is made of aluminum profile, and its cross-sectional shape is as follows: Figure 5 As shown, a left track opening 111 is opened near the right side of the left shell body 11 panel, a left track cavity 112 and a left protective door cavity 101 are opened on the right side of the left shell body 11, and the left track opening 111, the left protective door cavity 101 and the left track cavity 112 are connected in sequence.

[0045] The right housing 12 is an aluminum profile, and its cross-sectional shape is as follows: Figure 5 As shown, a right track opening 121 is opened near the left side of the right shell body 12 panel, a right track cavity 122 and a right protective door cavity 102 are opened on the left side of the right shell body 12, and the right track opening 121, the right protective door cavity 102 and the right track cavity 122 are connected in sequence.

[0046] When the left shell 11 and the right shell 12 are assembled to form the track shell 1 through the connecting assembly 2, the panel of the left shell 11 is flush with the panel of the right shell 12, and the left track opening 111 and the right track opening 121 are assembled to form a full track opening 13, that is, the full track opening 13 is arranged between the left shell 11 panel and the right shell 12 panel along the length direction of the track shell 1; the openings of the left protective door cavity 101 and the right protective door cavity 102 are arranged opposite to each other, and the two are assembled to form a full protection door cavity 10; the openings of the left track cavity 112 and the right track cavity 122 are arranged opposite to each other, and the two are assembled to form a full track cavity 14, and the full track opening 13, the full protection door cavity 10 and the full track cavity 14 all extend along the length direction of the track shell 1, and the three are positioned relative and connected, so that the adapter 8 can pass through the full track opening 13 and the full protection door cavity 10, and then be inserted into the full track cavity 14.

[0047] Reference Figure 2 , Figure 3 and Figure 5 The connecting component 2 includes a left connecting member 21 and a right connecting member 22 which are assembled with each other. The left connecting member 21 is integrally formed at a position near the right side of the bottom of the left shell body 11, and the right connecting member 22 is integrally formed at a position near the left side of the bottom of the right shell body 12.

[0048] Reference Figure 2 , Figure 3 and Figure 5The left connecting member 21 includes a left bottom plate 211 and a U-shaped plate 212 integrally formed at the bottom of the left housing 11. The left bottom plate 211 is a flat plate parallel to the panel of the left housing 11. The U-shaped plate 212 has a U-shaped cross section and extends along the length direction of the track housing 1. The U-shaped plate 212 is buckled on the end surface of the left bottom plate 211 facing the left track opening 111, that is, the opening of the U-shaped plate 212 faces the side away from the left track opening 111. One end of the opening side of the U-shaped plate 212 is integrally formed on the end surface of the left bottom plate 211, and the end of the left bottom plate 211 away from the left housing 11 blocks half of the opening of the U-shaped plate 212. The other end of the opening side of the U-shaped plate 212 is suspended, and the inner wall of the U-shaped plate 212 and the seat floor block the opening of the U-shaped plate 212 to avoid forming a left accommodating chamber 213.

[0049] Reference Figure 2 , Figure 3 and Figure 5 The right connecting member 22 includes a right bottom plate 221 and a right connecting plate 222 integrally formed at the bottom of the right housing 12. The right bottom plate 221 is a flat plate parallel to the panel of the right housing 12. The right connecting plate 222 is also a flat plate parallel to the right bottom plate 221, extending along the length direction of the track housing 1, and offset and overlapped at the end of the right bottom plate 221 facing the right track opening 121, and the end of the right connecting plate 222 away from the right housing 12 protrudes from the end of the right bottom plate 221 away from the right housing 12.

[0050] Reference Figure 2 , Figure 3 and Figure 5 When the left shell 11 and the right shell 12 are assembled, the right connecting plate 222 is placed in the left accommodating cavity 213, the end of the left bottom plate 211 away from the left shell 11 abuts against the end of the right bottom plate 221 away from the right shell 12, the end of the U-shaped plate 212 away from the left bottom plate 211 abuts against the end surface of the right bottom plate 221 connected to the right connecting plate 222, the end surface of the right connecting plate 222 close to the right shell 12 abuts against the cavity wall of the left accommodating cavity 213, and the end surface of the right connecting plate 222 protruding from the right bottom plate 221 facing the right bottom plate 221 abuts against the end surface of the left bottom plate 211 covering the left accommodating cavity 213. In this way, the right connecting plate 222 is snap-fitted and installed in the left accommodating cavity 213, realizing the fixed connection between the left shell 11 and the right shell 12.

[0051] Reference Figure 5In one example, in order to facilitate the installation of the right connecting plate 222 into the accommodating cavity more conveniently and quickly, an assembling inclined surface 2221 is provided at the end of the right connecting plate 222 close to the right shell 12, and one end of the assembling inclined surface 2221 close to the body of the right shell 12 is inclined in a direction close to the right bottom plate 221. The assembling inclined surface 2221 connects the end surface of the right connecting plate 222 close to the right rail opening 121 and the end surface of the right connecting plate 222 close to the right shell 12. In this way, the end surface of the right connecting plate 222 close to the end of the right shell 12 is an anti-slip vertical surface 2222, and the anti-slip vertical surface 2222 is connected to the assembling inclined surface 2221.

[0052] During the assembly of the right shell 12 and the left shell 11, the right connecting plate 222 is first inserted obliquely into the left accommodating cavity 213, so that the left shell 11 and the right shell 12 are in an inverted V shape. Then the left shell 11 and the right shell 12 are rotated so that the left shell 11 panel and the right shell 12 panel are placed in the same plane. During the rotation, the assembly inclined surface 2221 avoids the end of the U-shaped plate 212 away from the left bottom plate 211, so that the left shell 11 and the right shell 12 can rotate relative to each other to be coplanar.

[0053] After the left shell 11 and the right shell 12 are assembled, the anti-detachment vertical surface 2222 is pressed against the groove wall of the left accommodating groove, thereby improving the structural stability of the left shell 11 and the right shell 12 after being assembled and reducing the risk of the two being detached.

[0054] Reference Figure 2 , Figure 3 and Figure 5 , a left reinforcing half-cavity 24 is provided at the center axis position of the bottom of the left accommodating cavity 213 along its own length direction, and a right reinforcing half-cavity 25 is formed along its own length direction on the end surface of the right connecting plate 222 facing the bottom of the left accommodating cavity 213. When the left shell 11 and the right shell 12 are assembled, the left reinforcing half-cavity 24 and the right reinforcing half-cavity 25 are opposite to each other, and the two are assembled to form a reinforcing full cavity 26. A reinforcing key pin 23 is inserted into the reinforcing full cavity 26, so that the reinforcing key pin 23 fills the gap between the left accommodating cavity 213 and the right connecting plate 222, so as to achieve stable installation of the right connecting plate 222 in the left accommodating cavity 213. In the embodiment of the present application, the reinforcing pin is a screw, and the number is set to two, which are respectively inserted and installed at the two ends of the reinforcing full cavity 26, and the screw head of the reinforcing pin is pressed against the ends of the U-shaped plate 212 and the right connecting plate 222, so as to control the left shell 11 and the right shell 12 to be flush.

[0055] Reference Figure 1-Figure 5In order to further improve the overall stability of the track housing 1 after the left housing 11 and the right housing 12 are spliced, a reinforcement component 3 is also provided on the track housing 1. The reinforcement component 3 includes two reinforcement end plates 31. The reinforcement end plates 31 are plates, which are covered at both ends of the length direction of the track housing 1. Two screws are symmetrically penetrated on any reinforcement end plate 31. Screw holes are formed on the left housing 11 and the right housing 12. The two screws respectively connect and lock the reinforcement end plate 31 and the left housing 11, and the reinforcement end plate 31 and the right housing 12. Improve the stability and integrity between the left housing 11 and the right housing 12 after splicing, and reduce the risk of relative shaking between the two.

[0056] like Figure 2 , Figure 3 and Figure 5 As shown, a connecting plate 32 is embedded in one end of the full track cavity 14, and the cross-sectional shape of the connecting plate 32 is the same as that of the full track cavity 14, that is, when the connecting plate 32 is placed inside the full track cavity 14, the connecting plate 32 completely fills the full track cavity 14. Due to the setting of the U-shaped plate 212, the structure of the spliced ​​full track cavity 14 is irregularly rectangular. After the connecting plate 32 completely fills the full track cavity 14, it fits with the irregular structure in the full track cavity 14 to achieve the snap-on installation of the connecting plate 32 in the full track cavity 14. At the same time, the connecting plate 32 uses itself to pull the left track cavity 112 and the right track cavity 122 together, so as to keep the structure of the full track cavity 14 completed by the splicing of the left track cavity 112 and the right track cavity 122 stable.

[0057] Reference Figure 4 and Figure 5 A left anti-loosening half groove 33 is penetrated on the left bottom plate 211, and a right anti-loosening half groove 34 is penetrated on the right bottom plate 221. When the left shell 11 and the right shell 12 are assembled, the left anti-loosening half groove 33 and the right anti-loosening half groove 34 are assembled to form an anti-loosening groove 35. The anti-loosening groove 35 is penetrated with an anti-loosening fastener 36 along the direction close to the track cavity. The anti-loosening fastener 36 is a screw. The end of the anti-loosening fastener 36 passes through the anti-loosening groove 35, the right connecting plate 222, the U-shaped plate 212, and is threadedly connected with the connecting plate 32 in sequence, so as to limit the fixing of the connecting plate 32 in the track cavity and maintain the pulling effect of the connecting plate 32 on the left shell 11 and the right shell 12.

[0058] Reference Figure 3 and Figure 5The outer side of the connecting assembly 2 is also covered with a mounting back plate 37. The end surfaces of the left shell body 11 and the right shell body 12 that are away from each other are provided with snap-fitting ridges 38 along their own length direction. The cross section of the mounting back plate 37 is U-shaped and extends along the length direction of the track shell 1. The elastic snap-fitting parts raised on the two opposite inner walls thereof are snap-fitted with the snap-fitting ridges 38 on the left shell body 11 and the snap-fitting ridges 38 on the right shell body 12 respectively. The mounting back plate 37 is parallel to the end surface of the left bottom plate 211 and the right bottom plate 221, and is provided with an elastic pressure plate 371 extending toward the track shell 1. The number of the elastic pressure plates 371 is not less than one. In the embodiment of the present application, two elastic pressure plates 371 are provided on one mounting back plate 37. The ends of the two elastic pressure plates 371 away from the mounting back plate 37 are pressed tightly against the unsealing part where the left bottom plate 211 and the right bottom plate 221 are spliced, so as to further support the spliced ​​track shell 1.

[0059] The mounting back plate 37 can be used to achieve stable installation of the power rail 7 on the mounting surface. When the power rail 7 is installed on the mounting surface, firstly, the two mounting back plates 37 are fixed on the mounting surface by fasteners such as screws or expansion bolts, and then the assembled power rail 7 is pressed onto the mounting back plate 37 to complete the fixed installation of the power rail 7 on the mounting surface.

[0060] Reference Figure 5 By dividing the track housing 1 into a left housing 11 and a right housing 12, and splicing the two to form a whole through the connecting assembly 2, when assembling the power track 7, the insulating bracket 5 with the conductive conductor 6 can be installed in the left track cavity 112 and the right track cavity 122 from the opening sides of the left track cavity 112 and the right track cavity 122 respectively, and then the protective door 9 is installed by plugging from the opening end of the protective door 9 in the length direction of the cavity. In this way, the insulating bracket 5 does not need to be inserted into the full track cavity 14 from the opening end in the length direction of the full track cavity 14, thereby improving the installation efficiency of the insulating bracket in the full track cavity 14, and this assembly method of the insulating bracket 5 can also be operated by mechanical equipment, which is conducive to realizing the automatic assembly of the power track 7, thereby further improving the assembly efficiency.

[0061] The implementation principle of Example 1 is as follows: when assembling and installing the power rail 7 on the mounting surface, first install the conductive conductor 6 in the insulating bracket 5, then install the conductive conductor 6 with the insulating bracket 5 in the left rail cavity 112 and the right rail cavity 122 respectively, tilt the left shell 11 on the left side and the right shell 12 on the right side in an inverted V-shape, then insert the right connecting plate 222 obliquely into the left accommodating cavity 213, relatively rotate the left shell 11 panel and the right shell 12 panel to the same plane, then fix the connecting plate 32 in the full rail cavity 14 by screws, and then use screws to install the end plates at both ends of the assembled rail housing 1. Finally, press the power rail 7 on the mounting back plate 37 located on the mounting surface to complete the installation of the power rail 7 on the mounting surface. Embodiment 2:

[0062] A power rail 7, with reference to Figure 6 The structure of the power rail 7 of Example 2 of the present application is basically the same as that of Example 1 of the present application, and the differences between the two are mainly described below.

[0063] In this embodiment, if Figure 6 As shown, the difference between Embodiment 2 and Embodiment 1 is that the power track 7 includes the split track housing 1 based on Embodiment 1, and also includes components such as an insulating bracket 5, a conductive conductor 6, a terminal 4 and a protective door 9.

[0064] The insulating bracket 5 is mounted in both the left track cavity 112 and the right track cavity 122 of the split track housing 1. The insulating bracket 5 has a C-shaped cross section and is extended along its own axis direction to correspond to the length direction of the entire track cavity 14. The opening direction of the insulating bracket 5 in the left track cavity 112 is opposite to the opening direction of the insulating bracket 5 in the right track cavity 122. The conductive conductor 6 also has a C-shaped cross section and is extended along its own axis direction to correspond to the length direction of the insulating bracket 5. When the conductive conductor 6 is installed in the insulating bracket 5, the opening direction of the conductive conductor 6 is the same as the opening direction of the insulating bracket 5.

[0065] When the connecting plate 32 is embedded in one end of the full track cavity 14 and fixed on the track housing 1 by the anti-loosening fastener 36, the end of the connecting plate 32 facing the full track cavity 14 is tightly pressed against the end of the insulating bracket 5, so as to maintain the structural stability of the insulating bracket 5 in the full track cavity 14. The end of the connecting plate 32 away from the full track cavity 14 in the thickness direction is flush with the end of the full track cavity 14 and the end surface of the track housing 1. The connecting plate 32 supports the assembled left housing 11 and the right housing 12, so as to reduce the risk of the left housing 11 and the right housing 12 being separated due to relative shaking.

[0066] The other end of the full track cavity 14 away from the connecting plate 32 is externally connected to a wiring terminal 4, wherein the wiring terminal 4 has an input end and an output end, the input end is connected to the mains power line, and the output end is connected to the conductive conductor 6 placed in the full track cavity 14, so that the mains power supply is connected to the power track 7, and the two establish an electrical connection.

[0067] In one example, the power rail 7 may further include a protective door 9, the number of which is set to two groups, and the two groups of protective doors 9 are fixedly installed in the left protective door 9 cavity and the right protective door 9 cavity, respectively, and the protective door 9 is used to block the full rail opening 13. When the adapter 8 is not inserted into the power rail 7, the protective door 9 blocks the full rail opening 13, thereby sealing the full rail cavity 14. When the adapter 8 is inserted into the full rail opening 13, the adapter 8 applies a force to the protective door 9, pushing the protective door 9 to one side of the left protective door cavity 101 or the right protective door cavity 102, and the protective door 9 no longer blocks the full rail opening 13, so that the adapter 8 contacts the conductive conductor 6 in the electrode channel, and when the adapter 8 is pulled out of the full rail opening 13, the protective door 9 rebounds and resets to the position of blocking the full rail opening 13. Furthermore, the power rail 7 can improve the safety of the power rail 7 by blocking the full rail opening 13 with the protective door 9, and achieve the effect of waterproofing and dustproofing to extend the service life of the power rail 7.

[0068] The implementation principle of Example 2 is: by splitting the track housing 1 into a left housing 11 and a right housing 12, it is easy to install the insulating bracket 5 in the power track 7, and when the structure on one side is damaged, only the single-side structure needs to be replaced, thereby reducing the use cost of the power track 7. Embodiment 3:

[0069] A track socket, referring to Figure 7 , including the power rail 7 described in Example 2 and the adapter 8 used in conjunction with the power rail 7 , and a plurality of adapters 8 structures can be installed corresponding to one power rail 7 .

[0070] When the adapter 8 is inserted into the power rail 7 to draw power, the base cover and the power-drawing part pass through the full rail opening 13 and the full protection door cavity 10 and are inserted into the full rail cavity 14, and then the base is rotated, and the base and the base cover rotate relative to each other, and the power-drawing part of the base rotates in the full rail cavity 14, from a state parallel to the full rail cavity 14 to a state perpendicular to the full rail cavity 14. When the power-drawing part is perpendicular to the full rail cavity 14, the two ends of the power-drawing part are respectively in contact and electrically connected with the conductive conductor 6 in the left rail cavity 112 and the conductive conductor 6 in the right rail cavity 122, and the current in the conductive conductor 6 is transmitted to the socket part through the power-drawing part, and the electrical plug is inserted into the socket part and in contact and electrically connected with the socket part to realize power drawing from the adapter 8.

[0071] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A split track housing (1), characterized in that: It comprises a left shell (11) and a right shell (12) which are independent of each other, wherein the left shell (11) and the right shell (12) are spliced ​​together via a connecting assembly (2) to form a track shell (1); The left shell (11) is provided with a left track opening (111) and a left track cavity (112), and the right shell (12) is provided with a right track opening (121) and a right track cavity (122); when the left shell (11) and the right shell (12) are assembled, the left track opening (111) and the right track opening (121) are assembled to form a full track opening (13), and the left track cavity (112) and the right track cavity (122) are assembled to form a full track cavity (14); the full track opening (13) and the full track cavity (14) are opposite to each other and are in communication with each other; The connecting assembly (2) comprises a left connecting piece (21) fixedly mounted on the left housing (11) and a right connecting piece (22) fixedly mounted on the right housing (12), wherein the left connecting piece (21) and the right connecting piece (22) are detachably connected; The left connecting member (21) comprises a left bottom plate (211) fixedly mounted on the left shell (11), and a U-shaped plate (212) fixedly mounted on the left bottom plate (211); the left bottom plate (211) and the U-shaped plate (212) extend along the length direction of the left shell (11); one end of the opening side of the U-shaped plate (212) is fixedly connected to the left bottom plate (211); the end of the left bottom plate (211) blocks part of the opening of the U-shaped plate (212); and the inner wall of the U-shaped plate (212) and the wall surface of the left bottom plate (211) blocking the opening of the U-shaped plate (212) form a left accommodating cavity (213) for accommodating the right connecting member (22); The right connecting member (22) comprises a right bottom plate (221) fixedly mounted on the right shell (12), and a right connecting plate (222) fixedly mounted on the right bottom plate (221) close to the right rail opening (121) in an offset and overlapping manner. The right bottom plate (221) and the right connecting plate (222) extend along the length direction of the right shell (12), and the end of the right connecting plate (222) protrudes from the end of the right bottom plate (221). When the left shell (11) and the right shell (12) are assembled, the end of the right bottom plate (221) contacts the end of the left bottom plate (211), and the end of the U-shaped plate (212) away from the left bottom plate (211) contacts the right bottom plate (221), and the right connecting plate (222) is mounted in the left accommodating cavity (213) by snapping.

2. A split track housing (1) according to claim 1, characterized in that: An end portion of the right connecting plate (222) close to the right housing (12) is provided with an assembling inclined surface (2221) which is inclined in a direction close to the right bottom plate (221) so as to facilitate installation of the right connecting plate (222) in the left accommodating cavity (213).

3. A split track housing (1) according to claim 2, characterized in that: An anti-slip surface (2222) is formed at the end of the right connecting plate (222) close to the right shell (12); the anti-slip surface (2222) is arranged adjacent to the assembly inclined surface (2221); when the left shell (11) and the right shell (12) are assembled, the anti-slip surface (2222) abuts against the cavity wall of the left accommodating cavity (213).

4. The split track housing (1) according to claim 1, characterized in that: The connection assembly (2) further comprises at least one reinforcing key pin rod (23); the bottom of the left accommodating cavity (213) forms a left reinforcing half cavity (24) along its own length direction; the right connecting plate (222) forms a right reinforcing half cavity (25) along its own length direction on one side of the bottom of the left accommodating cavity (213); the left reinforcing half cavity (24) and the right reinforcing half cavity (25) are opposite to each other and the two are combined to form a reinforcing full cavity (26); and at least one reinforcing key pin rod (23) is inserted into the reinforcing full cavity (26).

5. The split track housing (1) according to claim 1, characterized in that: It also comprises a reinforcement component (3), the reinforcement component (3) comprising two reinforcement end plates (31), the two reinforcement end plates (31) being respectively fixedly arranged at two ends in the length direction of the track housing (1) formed by splicing the left housing (11) and the right housing (12), and any one of the reinforcement end plates (31) is fixedly connected to the left housing (11) and the right housing (12).

6. The split track housing (1) according to claim 1, characterized in that: It also includes a connecting plate (32), wherein the connecting plate (32) is embedded and installed in the full track cavity (14). The left bottom plate (211) is provided with a left anti-loosening half groove (33), and the right bottom plate (221) is provided with a right anti-loosening half groove (34). When the left shell (11) and the right shell (12) are assembled, the two form an anti-loosening groove (35). An anti-loosening fastener (36) is inserted into the anti-loosening groove (35). The anti-loosening fastener (36) passes through the anti-loosening groove (35), the right connecting plate (222), and the U-shaped plate (212) in sequence to be connected to the connecting plate (32).

7. The split track housing (1) according to claim 1, characterized in that: It also comprises at least one mounting back plate (37), the mounting back plate (37) covering the outer surface of the connecting assembly (2), the left shell (11) and the right shell (12) are both provided with snap-fitting ridges (38), and the two ends of the mounting back plate (37) are snap-fitted with the snap-fitting ridges (38) of the left shell (11) and the snap-fitting ridges (38) of the right shell (12), respectively.

8. A split track housing (1) according to claim 7, characterized in that: At least one elastic pressure plate (371) is formed on any of the mounting back plates (37) in a direction toward the track housing (1), and the end of the elastic pressure plate (371) away from the track housing (1) is pressed tightly against the joint between the left bottom plate (211) and the right bottom plate (221).

9. An electric rail (7), characterized in that: It comprises a split track housing (1) as claimed in any one of claims 1 to 8, a wiring terminal (4) installed at one end of a full track cavity (14), an insulating bracket (5) installed in a left track cavity (112) and a right track cavity (122), and a conductive conductor (6) installed in the insulating bracket (5), wherein the wiring terminal (4) is connected to the conductive conductor (6).

10. A track socket, characterized in that: The track socket comprises an adapter (8) and the power track (7) according to claim 9, and the adapter (8) and the power track (7) are pluggable and connectable.

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