A track socket adapter and track

Abstract

The utility model discloses a track type socket adapter and track relates to socket technical field, it includes adapter main part, base for connecting track, the adapter main part is fixed in the base far from the one side of track, first power takeoff subassembly, first end of first power takeoff subassembly with the electric connection of adapter main part, the second end of first power takeoff subassembly is used for connecting the first conductive electrode on track, second power takeoff subassembly, second power takeoff subassembly first end rotatable with adapter main part electric connection, the second end of second power takeoff subassembly is provided with conducting strip, be equipped with the connecting bayonet on conducting strip, conducting strip rotatable to through connecting bayonet and the second conductive electrode or third conductive electrode on track clamping, drive ring, rotatable setting between base and adapter main part, drive ring with second power takeoff subassembly are connected, through setting connecting bayonet on conducting strip, can make conducting strip conduction structure close contact.

Description

Technical Field

[0001] This utility model relates to the field of socket technology, and in particular to a track-type socket adapter and track. Background Technology

[0002] A track-mounted socket includes a track plate and several adapters slidably mounted thereon. The track plate has a conductive structure electrically connected to a power supply line, and the adapters have conductive tabs. When using the track-mounted socket, the conductive tabs of the adapters are inserted into the conductive structure of the track plate and make electrical contact with the conductive structure. Thus, when an appliance is plugged into the adapter's socket, the appliance can draw power from the adapter.

[0003] In actual use, since the conductive sheet needs to be inserted into the conductive structure of the track plate and make electrical contact with the conductive structure when energized, insufficient pressure during the contact process can cause some areas of the conductive sheet to not fit tightly, thus affecting the transmission of current and causing the socket to fail to supply power. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a track-type socket adapter and track, which enables the conductive sheet to make close contact with the conductive structure on the track, allowing the track to provide stable power to the adapter.

[0005] To address the aforementioned technical problems, this utility model provides a track-mounted socket adapter in a first aspect, comprising: an adapter body; a base for connecting to a track, the adapter body being fixed to the side of the base away from the track; a first power-gathering component, a first end of which is electrically connected to the adapter body, and a second end of which is used to connect to a first conductive electrode on the track; a second power-gathering component, a first end of which is rotatably electrically connected to the adapter body, and a second end of which is provided with a conductive sheet, the conductive sheet having a connection slot; the conductive sheet being rotatable to engage with a second or third conductive electrode on the track through the connection slot; and a drive ring rotatably disposed between the base and the adapter body, the drive ring being connected to the second power-gathering component.

[0006] As an improvement to the above solution, the first power-gathering component includes: a first pin, the first pin having a retaining ring in the middle, the first end of the first pin and the retaining ring being disposed in the first power-connecting groove of the adapter body, and the second end of the first pin passing through the base; and a first spring, sleeved on the first end of the first pin and abutting against the first power-connecting groove.

[0007] As an improvement to the above scheme, the second power-gathering component is provided in two sets, and the two sets of the second power-gathering components can be rotated to connect with the second conductive electrode and the third conductive electrode on the track, respectively.

[0008] As an improvement to the above solution, the second power-gathering component includes: a second pin, the first end of which is rotatably connected to the adapter body, the first end of which is perpendicularly connected to the second end of which is the conductive sheet, and the second end of which is provided with a connection slot; and a rotation drive, the first end of which is fixedly sleeved on the second pin, and the second end of which is connected to the drive ring.

[0009] As an improvement to the above solution, the inner wall of the drive ring is provided with a drive groove, a drive block is fixed in the drive groove, and the second end of the rotary drive component is provided with an opening groove, which is connected to the drive block.

[0010] As an improvement to the above solution, the rail-mounted socket adapter includes at least one set of gear adjustment components. The gear adjustment components include: a toothed unit, including multiple teeth disposed on the inner wall of the drive ring; the two ends of the toothed unit are respectively provided with an energizing tooth groove and a disengaging tooth groove, and the middle of the toothed unit is provided with multiple transition tooth grooves; a locking unit, movably disposed on the base; the locking unit locking with the toothed unit.

[0011] As an improvement to the above solution, the snap-fit ​​unit includes: two sliding plates, which are fixed parallel to the base; a snap-fit ​​member, whose two ends are slidably connected to the two sliding plates respectively; a drive spring, whose first end is connected to the base and whose second end is connected to the snap-fit ​​member, and whose snap-fit ​​member abuts against the snap-fit ​​unit under the spring force of the drive spring.

[0012] As an improvement to the above solution, a limiting opening is provided on the side wall of the drive ring, and the socket adapter also includes a limiting member, which is fixed to the side of the adapter body near the base and extends out to the outside of the limiting opening.

[0013] As an improvement to the above solution, the base includes a lower cover and a plug plate, and the adapter body is fixed to the upper end of the lower cover; the plug plate is connected to the lower end of the lower cover, and the plug plate is used to connect to the slide groove on the track.

[0014] In a second aspect, this utility model provides a track for connecting the aforementioned track-type socket adapter. The track includes: at least one groove disposed on the track; a receiving cavity extending along the length direction of the track and communicating with the groove. A first conductive unit is provided at the bottom of the receiving cavity, and a second conductive unit and a third conductive unit are obliquely disposed on the side wall of the receiving cavity. A power-connecting space is reserved above and below the power-connecting side of the second conductive unit and the third conductive unit.

[0015] The beneficial effects of implementing this utility model are as follows:

[0016] This utility model discloses a track-type socket adapter. By setting a connection slot on the conductive side of the conductive sheet, when the adapter is inserted into the track, the connection slot will completely fit and clamp the conductive structure inside the base, ensuring sufficient contact pressure and sufficient contact area between the two, thus guaranteeing excellent conductivity between the adapter and the track and avoiding poor contact during use. At the same time, setting a connection slot on the conductive sheet reduces the amount of material used for the conductive sheet, thereby reducing production costs. A drive ring is set on the side of the adapter to drive the second power-taking component to rotate, which facilitates manual operation.

[0017] In this utility model, a track is provided with a first conductive unit, a second conductive unit, and a third conductive unit that cooperate with the adapter inside the accommodating cavity, which ensures excellent conductivity between the adapter and the track and avoids poor contact during use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a track-type socket adapter in this embodiment;

[0019] Figure 2 This is an exploded view of the structure of a rail-mounted socket adapter in this embodiment;

[0020] Figure 3 This is a vertical sectional view of a rail-mounted socket adapter in this embodiment;

[0021] Figure 4 This is a schematic diagram of the structure of the second power supply component of a rail-mounted socket adapter in this embodiment;

[0022] Figure 5 This is a top view of a track-mounted socket adapter in this embodiment, omitting the adapter body;

[0023] Figure 6 This is a partial structural diagram of a rail-mounted socket adapter in this embodiment.

[0024] Figure 7 This is one of the top views of a rail-mounted socket adapter in this embodiment;

[0025] Figure 8 This is a second top view of a rail-mounted socket adapter in this embodiment;

[0026] Figure 9 This is a cross-sectional view of a track and adapter structure in this embodiment.

[0027] The reference numerals in the attached drawings are explained as follows: 100, adapter body; 200, base; 210, lower cover; 220, insert plate; 221, opening slot; 300, first power-taking component; 310, first pin; 320, first spring; 400, second power-taking component; 410, second pin; 420, rotation drive component; 421, opening slot; 430, conductive sheet; 431, connecting bayonet; 500, drive ring; 510, drive groove; 511, drive block; 520, limiting opening; 530, limiting component; 600, gear adjustment component; 610, locking tooth unit; 621, sliding plate; 622, locking component; 623, drive spring; 700, track; 710, N-level conductive unit; 720, L-level conductive unit; 730, E-level conductive unit. Detailed Implementation

[0028] To make the objectives, technical solutions and advantages of this utility model clearer, the utility model will be described in further detail below with reference to the accompanying drawings.

[0029] See Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the structure of a track-type socket adapter in this embodiment; Figure 2This is an exploded view of the structure of a track-mounted socket adapter in this embodiment; as shown, the adapter includes: an adapter body 100; a base 200, including a lower cover 210 and a plug plate 220, wherein the adapter body 100 is fixed to the upper end of the lower cover 210; the plug plate 220 is connected to the lower end of the lower cover 210, and the plug plate 220 is used to connect to a sliding groove on the track 700; the plug plate 220 is provided with an opening groove 221, which communicates with the lower cover 210; and a first power-taking component 300. The first end of the first power-gathering component 300 is electrically connected to the adapter body 100, and the second end of the first power-gathering component 300 passes through the base 200. When the insert plate 220 is inserted into the track, the second end of the first power-gathering component 300 is connected to the first conductive electrode on the track 700. The second power-gathering component 400 has its first end rotatably electrically connected to the adapter body 100, and its second end is provided with a conductive sheet 430. The conductive sheet 430 is placed within the opening slot 221 and has a connection slot 431. When the insert plate 220 is inserted into the track, the conductive sheet 430 can rotate out of the opening slot 221 and connect to the second or third conductive electrode on the track through the connection slot 431. The drive ring 500 is rotatably disposed between the lower cover 210 and the adapter body 100, and the drive ring 500 is connected to two second power-taking components 400 respectively. By providing a connection slot 431 on the conductive side of the conductive sheet 430, when the adapter is inserted... After entering the track 700, the connecting bayonet 431 will completely fit and clamp the conductive structure inside the base 200, ensuring sufficient contact pressure and sufficient contact area between the two, thus guaranteeing excellent conductivity between the adapter and the track 700 and avoiding poor contact during use. At the same time, the connecting bayonet 431 on the conductive sheet 430 reduces the amount of material used in the conductive sheet 430 and lowers production costs. The drive ring 511 on the side of the adapter drives the second power-taking component 400 to rotate, facilitating manual operation.

[0030] Furthermore, in this embodiment, the second power-gathering component 400 is provided in two sets, and the two sets of the second power-gathering component 400 can be rotated to connect with the second conductive electrode and the third conductive electrode on the track, respectively.

[0031] In other embodiments, the second power-gathering component may be provided as a single set, with two conductive plates connected to the second end of the second power-gathering component. The second power-gathering component is rotated by a drive ring, so that the two conductive plates at the lower end of the second power-gathering component are respectively connected to the second conductive electrode and the third conductive electrode on the track.

[0032] Specifically, in this embodiment, the first conductive electrode is E-level, the second conductive electrode is N-level, and the third conductive electrode is L-level; the first power-collecting component 300 is connected to the E-level power-collecting unit 730 on the track, and the two sets of second power-collecting components 400 are respectively connected to the N-level power-collecting unit 710 and the L-level power-collecting unit 720 on the track.

[0033] Furthermore, the opening groove 221 has an "L" shaped opening, and there are two opening grooves 221, with the two conductive sheets 430 respectively disposed in the two opening grooves 221.

[0034] See Figure 3 , Figure 3 This is a vertical sectional view of a rail-mounted socket adapter in this embodiment.

[0035] Specifically, in this embodiment, the first power-gathering component 300 includes: a first pin 310, with a retaining ring in the middle of the first pin 310; the first end of the first pin 310 and the retaining ring are both disposed in the first power-connecting groove of the adapter body 100; and the second end of the first pin 310 passes through the base 200; a first spring 320 is sleeved on the first end of the first pin 310 and abuts against the first power-connecting groove; the first spring 320 is used to provide a rebound force to the first pin 310. When the adapter is inserted downward into the track 700, the E-class conductive unit 730 in the track 700 presses the first pin 310, causing the first pin 310 to move upward. The first spring 320 presses the pin so that the pin is tightly pressed together with the track 700, ensuring a reliable grounding. After the adapter is pulled out of the track 700, the first spring 320 can reset the first pin 310.

[0036] See Figure 3 and Figure 4 , Figure 4 This is a schematic diagram of the second power supply component of a rail-mounted socket adapter in this embodiment.

[0037] Furthermore, in this embodiment, the second power-gathering component 400 includes: a second pin 410, the first end of which is rotatably connected to the adapter body 100, and the second end of which extends into the opening slot 221; the first end of the conductive sheet 430 is perpendicularly connected to the second end of the second pin 410, and the second end of the conductive sheet 430 is provided with a connection slot 431; and a rotation drive 420, which is fixedly sleeved on the second pin 410, and the rotation drive 420 is connected to the drive ring 500. See also... Figure 4 , Figure 5 and Figure 6 , Figure 5 This is a top view of a track-mounted socket adapter in this embodiment, omitting the adapter body; Figure 6 This is a partial structural diagram of a rail-mounted socket adapter in this embodiment.

[0038] Furthermore, in this embodiment, the inner wall of the drive ring 500 is provided with a drive groove 510, and a drive block 511 is fixed in the drive groove 510. The second end of the rotary drive member 420 is provided with an opening groove 421, and the opening groove 421 is connected to the drive block 511. Specifically, when the drive ring 500 rotates, it causes the drive block to move, and the drive block 511 drives the rotary drive member 420 to rotate within the opening groove 421, thereby causing the second pin 410 to rotate.

[0039] Furthermore, the adapter body 100 is provided with a gear position mark. When the drive ring 500 rotates, the operator can know the rotation position of the conductive sheet 430 through the gear position mark.

[0040] See Figure 2 and Figure 5 Furthermore, in this embodiment, the track-type socket adapter includes two sets of gear adjustment components 600. Each set of gear adjustment components 600 includes: a locking tooth unit 610, including multiple locking teeth disposed on the inner wall of the drive ring 511; the two ends of the locking tooth unit 610 are respectively provided with an energizing tooth groove and a disengaging tooth groove, and the middle of the locking tooth unit 610 is provided with multiple transition tooth grooves; a locking unit, movably disposed on the base 200; the locking unit locking with the locking tooth unit 610; specifically, the locking unit includes: two sliding plates 621, which are fixed parallel to the base 200; a locking member 622, whose two ends are slidably connected to the two sliding plates 621 respectively; a drive spring 623, whose first end is connected to the base 200, and whose second end is connected to the locking member 622, and the locking member 622 abuts against the locking tooth unit 610 under the spring force of the drive spring 623.

[0041] See Figure 7 and Figure 8 , Figure 7 This is one of the top views of a rail-mounted socket adapter in this embodiment; Figure 8 This is a second top view of a rail-mounted socket adapter in this embodiment.

[0042] Preferably, the height of the locking teeth at the two ends of the energized tooth groove and the removal tooth groove of the locking tooth unit 610 is higher than the height of the transition tooth. The energized tooth groove and the removal tooth groove are used to fix the position of the drive ring 511, and the transition tooth groove is used to increase the damping feel.

[0043] See Figure 7When the snap-fit ​​622 snaps into the extraction slot, the conductive sheet 430 retracts into the opening slot 421; at this time, the adapter can be inserted into the track 700 or removed from the track 700.

[0044] See Figure 8 When the snap-fit ​​622 is snapped into the energized tooth groove, the conductive sheet 430 extends out from the opening groove 421 and snaps into the second or third conductive electrode in the track 700.

[0045] See Figure 2 The drive ring 511 has a limiting opening 520 on its side wall. The socket adapter also includes a limiting member 530, which is fixed to the side of the adapter body 100 near the base 200 and extends out to the outside of the limiting opening 520.

[0046] Specifically, in this embodiment, an insulating layer is fitted on the second end of the second pin 410 and the insertion plate 220 of the conductive sheet 430. The insulating layer protects and insulates the second pin 410 and the conductive sheet 430, thereby improving their service life.

[0047] As can be seen from the above, the track-type socket adapter of this utility model has a connecting slot 431 on the conductive side of the conductive sheet 430. When the adapter is inserted into the track 700, the connecting slot 431 will completely fit and clamp the conductive structure in the base 200, ensuring sufficient contact pressure and sufficient contact area between the two, thus ensuring excellent conductivity between the adapter and the track 700 and avoiding poor contact during use. At the same time, the connecting slot 431 on the conductive sheet 430 reduces the amount of material used in the conductive sheet 430 and reduces production costs. The driving ring 511 on the side of the adapter drives the second power-taking component 400 to rotate, which facilitates manual operation.

[0048] See Figure 9 , Figure 9 This is a cross-sectional view of a track and adapter structure in this embodiment.

[0049] In a second aspect, this utility model provides a track for connecting the aforementioned track-type socket adapter. The track 700 includes: at least one groove disposed on the track 700; and a receiving cavity extending along the length of the track 700 and communicating with the groove. A first conductive unit is provided at the bottom of the receiving cavity, and a second conductive unit and a third conductive unit are provided on the sidewall of the receiving cavity. The first conductive unit is an E-class conductive unit 730, the second conductive unit is an N-class conductive unit 710, and the third conductive unit is an L-class conductive unit 720. When the plug plate 220 is inserted into the track, the two second power-taking components 400 can be rotated to engage with the N-class conductive unit 710 and the L-class conductive unit 720, respectively; the first power-taking component 300 is connected to the E-class power-taking unit 730.

[0050] As can be seen from the above, in this utility model, a track is provided with an N-level conductive unit 710 and an L-level conductive unit 720 in the accommodating cavity. This ensures that the conductive sheet 430 is connected to the N-level conductive unit 710 and the L-level conductive unit 720 through a connecting bayonet 431, increasing the contact pressure between the conductive sheet 430 and the conductive sheet 430 to ensure good electrical contact. When energized, it ensures sufficient contact pressure and excellent conductivity, avoiding poor contact during use.

[0051] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. A rail-mounted socket adapter, characterized in that, include: Adapter body; A base for connecting to a track, with the adapter body fixed to the side of the base away from the track; A first power-gathering component, the first end of which is electrically connected to the adapter body, and the second end of which is used to connect to the first conductive electrode on the track; The second power-gathering component has a first end that is rotatably electrically connected to the adapter body, and a second end that is provided with a conductive plate. The conductive plate is provided with a connection slot. The conductive plate can be rotated to engage with the second or third conductive electrode on the track through the connection slot. A drive ring is rotatably disposed between the base and the adapter body, and the drive ring is connected to the second power-taking component.

2. The rail-mounted socket adapter according to claim 1, characterized in that, The first power-gathering component includes: The first pin has a retaining ring in the middle. The first end of the first pin and the retaining ring are both located in the first electrical slot of the adapter body. The second end of the first pin passes through the base. The first spring is sleeved on the first end of the first pin and abuts against the first electrical contact groove.

3. The rail-mounted socket adapter according to claim 1, characterized in that, The second power-gathering component is provided in two sets, and the two sets of the second power-gathering components can be rotated to connect with the second conductive electrode and the third conductive electrode on the track, respectively.

4. The rail-mounted socket adapter according to claim 1, characterized in that, The second power supply component includes: The second pin has a first end that is rotatably connected to the adapter body, and the first end of the conductive sheet is perpendicularly connected to the second end of the second pin. The second end of the conductive sheet is provided with a connection slot. A rotary drive component, the first end of which is fixedly sleeved on the second pin, and the second end of which is connected to the drive ring.

5. The rail-mounted socket adapter according to claim 4, characterized in that, The inner wall of the drive ring is provided with a drive groove, and a drive block is fixed in the drive groove. The second end of the rotary drive component is provided with an opening groove, and the opening groove is connected to the drive block.

6. The rail-mounted socket adapter according to claim 1, characterized in that, The rail-mounted socket adapter includes at least one set of adjustment components, the adjustment components including: The toothed unit includes multiple teeth disposed on the inner wall of the drive ring; the two ends of the toothed unit are respectively provided with an energized tooth groove and a take-off tooth groove, and the middle part of the toothed unit is provided with multiple transition tooth grooves; A snap-fit ​​unit is movably disposed on the base; the snap-fit ​​unit snaps into the snap-fit ​​tooth unit.

7. The rail-mounted socket adapter according to claim 6, characterized in that, The snap-fit ​​unit includes: Two sliding plates are fixed parallel to each other on the base; The snap-fit ​​component has two ends that are slidably connected to the two sliding plates respectively. A drive spring, the first end of which is connected to the base, and the second end of which is connected to the snap-fit ​​member, the snap-fit ​​member abutting against the snap-fit ​​tooth unit under the spring force of the drive spring.

8. The rail-mounted socket adapter according to claim 7, characterized in that, The drive ring has a limiting opening on its side wall, and the socket adapter also includes a limiting member. The limiting member is fixed to the side of the adapter body near the base and extends out to the outside of the limiting opening.

9. The rail-mounted socket adapter according to claim 4, characterized in that, The base includes a lower cover and a plug plate. The adapter body is fixed to the upper end of the lower cover. The plug plate is connected to the lower end of the lower cover and is used to connect to the slide groove on the track.

10. A rail for connecting a rail-type socket adapter as described in any one of claims 1 to 9, characterized in that, The orbit includes: At least one groove is provided on the track; The accommodating cavity extends along the length of the track and communicates with the slide groove. A first conductive unit is provided at the bottom of the accommodating cavity, and a second conductive unit and a third conductive unit are provided on the side wall of the accommodating cavity. There are reserved electrical connection spaces above and below the electrical connection side of the second conductive unit and the third conductive unit.

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