Track lamp connecting piece with limit switch

Abstract

The track lamp connecting piece comprises a shell and the limiting switch, the shell comprises a first shell body and a second shell body, the first shell body and the second shell body are fixedly connected, a connecting clamping groove is formed in the first shell body, a connecting clamping block is arranged at the position, corresponding to the connecting clamping groove, of the second shell body, and the limiting switch is arranged on the limiting switch. The top of the connecting clamping block can be bent towards the inner side of the connecting clamping groove. The limiting switch is a self-locking switch, the self-locking switch comprises a self-locking switch body and a self-locking switch key, the self-locking switch body is arranged between the first shell and the second shell in a limiting mode, the two sides of the inner side of the self-locking switch key are each provided with an extrusion piece, and the extrusion pieces can be inserted between the self-locking switch body and the connecting clamping block. And therefore, the connecting clamping block can be limited through the extrusion piece.

Description

Technical Field

[0001] The utility model relates to the field of lamps, and particularly relates to a track lamp connector with a limit switch. Background Art

[0002] The existing track lamps mainly include a track and a track lamp body. A track lamp connector is provided at the bottom of the track lamp, and the track lamp is fixedly connected to the track through the track lamp connector. Most of the existing track lamps are fixedly connected to the track by magnetic attraction, or in cooperation with magnetic attraction and clamping. However, in the existing design, the magnetic attraction and clamping connections are not stable enough. Therefore, a track lamp connector with a limit switch is needed, which can make the connection between the track lamp connector and the track more stable and easier to remove. Summary of the Utility Model

[0003] The main purpose of the utility model is to provide a track lamp connector with a limit switch, which can make the connection between the track lamp connector and the track more stable and easier to remove by setting a limit switch.

[0004] The utility model provides a track lamp connector with a limit switch, which includes a housing and a limit switch. The housing includes a first housing and a second housing, and the first housing and the second housing are fixedly connected. A connection slot is provided on the first housing, and a connection block is provided on the second housing corresponding to the connection slot. The top of the connection block can be bent towards the inside of the connection slot.

[0005] The limit switch is a self-locking switch, which includes a self-locking switch body and a self-locking switch button. The self-locking switch body is limited between the first housing and the second housing. An extrusion member is respectively provided on both sides of the inner side of the self-locking switch button, and the extrusion member can be inserted between the self-locking switch body and the connection block, so as to limit the connection block through the extrusion member.

[0006] Preferably, it further includes an electrical connector, which is arranged between the first housing and the second housing. One end of the electrical connector extends out of the housing and is electrically connected to the track, and the other end of the electrical connector is electrically connected to the light-emitting lamp body in the track lamp.

[0007] Preferably, it further includes a limit spring, which is arranged between the electrical connector and the housing, and the stability of the contact between the electrical connector and the track is ensured by the limit spring.

[0008] Preferably, at least two connection holes are provided on the housing, and the housing is connected to the track lamp by screw connection through the connection holes.

[0009] Preferably, the track light includes a side connection cover. A first clamping projection and a second clamping projection are provided on one side of the housing. The second clamping projection is provided outside the first clamping projection. A connection clamping hole is provided at the bottom of the side connection cover. The housing and the side connection cover are clamped and fixed by the cooperation of the connection clamping hole with the first clamping projection and the second clamping projection.

[0010] The beneficial effects of the track light connector with a limit switch of the present utility model are as follows:

[0011] 1. Compared with the method of connecting the track and the track light by magnetic attraction, the connection stability and safety of this patent are better.

[0012] 2. The buttons are arranged on the left and right sides, so that the track light can be recessed in the track, which is more beautiful and has better concealment than the existing design that needs to protrude from the track.

[0013] 3. The side cover of the track light is connected to the track light connector by a clamping method, making the disassembly and assembly easier and the maintenance simpler in the overall design. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a perspective view of the track light connector with a limit switch of the present utility model;

[0015] Figure 2 is a structural schematic diagram of the first housing of the track light connector with a limit switch of the present utility model;

[0016] Figure 3 is a structural schematic diagram of the second housing of the track light connector with a limit switch of the present utility model;

[0017] Figure 4 is a structural schematic diagram of the self-locking switch of the track light connector with a limit switch of the present utility model;

[0018] Figure 5 is a structural schematic diagram of the electrical connector of the track light connector with a limit switch of the present utility model;

[0019] Figure 6 is a structural schematic diagram of the side connection cover of the track light connector with a limit switch of the present utility model;

[0020] Reference numerals in the figure: 1, first housing; 2, second housing; 3, limit switch; 4, electrical connector; 5, side connection cover; 11, connection card slot; 12, connection stud; 13, first clamping projection; 14, second clamping projection; 15, electrical connection slot; 16, first connection hole of the electrical connection slot; 17, second connection hole of the electrical connection slot; 21, connection card block; 22, connection screw hole; 31, self-locking switch body; 32, self-locking switch button; 51, connection card hole; 321, extrusion member.

[0021] The realization, functional features and advantages of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0022] It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0023] Referring to Figures 1 to 6 , an embodiment of the track light connector with a limit switch of the present utility model is proposed:

[0024] A track light connector with a limit switch, comprising a housing, a limit switch 3, an electrical connector 4 and a limit spring.

[0025] The housing includes a first housing 1 and a second housing 2, and the first housing 1 and the second housing 2 are fixedly connected by a clamping method. Two connection studs 12 are provided on the first housing 1, two connection screw holes 22 are provided on the second housing, and the connection studs 12 and the connection screw holes 22 cooperate to form a connection hole, and the housing is screwed to the bottom of the track light through the connection hole.

[0026] A connection card slot 11 is provided on the first housing 1, a connection card block 21 is provided on the second housing 2 corresponding to the connection card slot 1, and the top of the connection card block 21 can be bent towards the inner side of the connection card slot 11. A first clamping projection 13 and a second clamping projection 14 are provided on one side of the first housing 1, the second clamping projection 14 is provided on the outside of the first clamping projection 13, and a connection card hole 51 is provided at the bottom of the side connection cover 5. The connection card hole 51 cooperates with the first clamping projection 13 and the second clamping projection 14 to clamp and fix the housing and the side connection cover 5.

[0027] An electrical connection groove 15 is provided on the first housing 1. The electrical connector 4 is disposed within the electrical connection groove 15. An electrical connection groove first connection hole 16 is provided on the side surface of the electrical connection groove 15. One end of the electrical connector 4 extends out from the electrical connection groove first connection hole 16 and extends to one side of the housing to be connected to the track light. An electrical connection groove second connection hole 17 is provided at the bottom of the electrical connection groove 15. The other end of the electrical connector 4 extends out from the electrical connection groove second connection hole 17 to be electrically connected to the track, thereby electrically connecting the track light to the track. A limiting spring is disposed on the electrical connector 4, and the limiting spring and the electrical connector 4 are limited and disposed within the electrical connection groove 15 through the second housing 2. The stability of the contact between the electrical connector 4 and the track is ensured by the limiting spring.

[0028] The limit switch 3 is a self-locking switch. The self-locking switch includes a self-locking switch body 31 and a self-locking switch button 32. The self-locking switch body 31 is limited and disposed between the first housing 1 and the second housing 2. One extrusion member 321 is respectively provided on both sides of the inner side of the self-locking switch button 32. The extrusion member 321 can be inserted between the self-locking switch body 31 and the connection block 21, so that the connection block 21 can be limited by the extrusion member 321.

[0029] During use, by pressing the limit switch 3, the limit switch 3 is in the unlocked stage. At this time, the extrusion member 321 does not limit the connection block 21. Since the connection block 21 can be bent towards the inner side of the connection slot 11, the connection block 21 can be snapped into the track. Then, by pressing the limit switch 3, the limit switch 3 is in the locked stage. At this time, the pressing member 321 limits the connection block 21, thereby maintaining the clamping state between the track light connector and the track.

[0030] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structural transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A track light connector with a limit switch, characterized in that it includes a housing and a limit switch. The housing includes a first housing and a second housing, which are fixedly connected between the first housing and the second housing. A connection slot is provided on the first housing, and a connection block is provided on the second housing corresponding to the connection slot. The top of the connection block can be bent towards the inside of the connection slot. The limit switch is a self-locking switch, which includes a self-locking switch body and a self-locking switch button. The self-locking switch body is limited between the first housing and the second housing. An extrusion member is provided on each of the two sides inside the self-locking switch button. The extrusion member can be inserted between the self-locking switch body and the connection block, so as to limit the connection block through the extrusion member.

2. The track light connector with a limit switch according to claim 1, wherein It further includes an electrical connector, which is arranged between the first housing and the second housing. One end of the electrical connector extends out from the housing and is electrically connected to the track, and the other end of the electrical connector is electrically connected to the light-emitting lamp body in the track light.

3. The track light connector with a limit switch according to claim 2, characterized in that, It further includes a limit spring, which is arranged between the electrical connector and the housing to ensure the stability of the contact between the electrical connector and the track through the limit spring.

4. The track light connector with a limit switch according to claim 1, characterized in that, At least two connection holes are provided on the housing, and the housing is connected to the track light by screws through the connection holes.

5. The track light connector with a limit switch according to claim 1, characterized in that, The track light includes a side connection cover. A first clamping convex block and a second clamping convex block are provided on one side of the housing. The second clamping convex block is arranged outside the first clamping convex block. A connection clamping hole is provided at the bottom of the side connection cover, and the housing is clamped and fixed to the side connection cover through the cooperation of the connection clamping hole with the first clamping convex block and the second clamping convex block.

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