Connector and track lamp

Abstract

The utility model discloses a connector and a track lamp, and the connector comprises a base which is provided with a threading hole; the lower side of the connecting piece is provided with a hollow cylinder body, the cylinder body is sleeved with the threading hole, a metal piece is arranged in the connecting piece, the metal piece is provided with an abutting part, the abutting part extends out of the outer side of the connecting piece, and the outer side of the connecting piece protrudes to form a guide part. The base and the connecting piece are assembled through the sleeve connection of the barrel and the threading hole, convenience and rapidness are achieved, meanwhile, the structure is simple, metal is arranged in the connecting piece, the connector is compact in structure, the size of the connector is reduced, and transportation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of track lights, in particular to a connecting head and a track light. Background Art

[0002] Track lights are lights installed on a track-like surface, and the illumination angle can be adjusted at will. They are generally used as spotlights in places where key lighting is required. Track lights are connected to the track through a connector, so that the lights can move along the track. However, the current connectors are large in size, complex in structure, and take up more space. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a connector and a track light, which have a simple structure, a small size and are convenient for transportation.

[0004] According to the first aspect of the present invention, the connecting head includes: a base with a threading hole; a connecting piece, a hollow cylinder is provided on the lower side of the connecting piece, the cylinder is sleeved with the threading hole, a metal piece is provided inside the connecting piece, the metal piece is provided with an abutment portion, the abutment portion extends out of the outside of the connecting piece, and a guide portion is formed on the outside of the connecting piece.

[0005] The connecting head according to the embodiment of the utility model has at least the following beneficial effects: the base and the connecting piece are assembled together by sleeve-jointing the cylinder and the threading hole, which is convenient and quick, and at the same time has a simple structure. The metal is arranged in the connecting piece, which makes the connecting head compact, reduces the volume of the connecting head, and is convenient for transportation.

[0006] According to some embodiments of the present invention, two guide portions are provided, and the two guide portions are symmetrically arranged on both sides of the connecting member.

[0007] According to some embodiments of the utility model, a positioning block is formed on one side of the base protruding toward the connecting member, and the positioning block and the guide portion are arranged on both sides of the connecting member.

[0008] According to some embodiments of the present utility model, the connecting member includes a shell and a cover, the shell is provided with a plug-in slot, the metal member is provided with a plug-in portion, and the plug-in portion is plug-fitted with the plug-in slot.

[0009] According to some embodiments of the utility model, a side wall of the shell is provided with an avoidance groove, the avoidance groove matches the abutment portion, and the cover body is provided with a positioning portion, and the positioning portion is plugged into the plug-in groove.

[0010] According to some embodiments of the present invention, the cover body is provided with a pressing block on one side facing the metal member.

[0011] According to some embodiments of the present invention, the cover body is provided with a partition, and the partition is arranged corresponding to the threading hole.

[0012] The track light according to the second aspect of the present invention comprises a track, a lamp and the connecting head as described in the first aspect of the present invention, wherein the connecting head is slidably connected to the track, the track is provided with a metal strip, the abutting portion abuts against the metal strip, and the lamp is movably arranged on the connecting head.

[0013] The track light according to the embodiment of the utility model has at least the following beneficial effects: the base and the connector are assembled conveniently and quickly by sleeve-jointing the cylinder and the threading hole, and the structure is simple. The metal is arranged in the connector, making the connector structure compact, reducing the volume of the connector, and facilitating transportation.

[0014] According to some embodiments of the utility model, an insulating member is disposed in the track, the insulating member is provided with a positioning groove, the metal strip is disposed in the positioning groove, and the metal strip abuts against the abutting portion.

[0015] According to some embodiments of the present invention, a clamping block is protruded from the inner wall of the track, and a clamping groove is formed on the insulating member, and the clamping block is clamped in the clamping groove.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 A schematic diagram of a connecting head according to an embodiment of the first aspect of the utility model;

[0019] Figure 2 A schematic diagram of a track light according to an embodiment of the second aspect of the utility model;

[0020] Figure 3 It is a schematic diagram of a first implementation of a connecting head according to the first aspect of the utility model;

[0021] Figure 4 It is a schematic diagram of a second implementation manner of the connecting head of the first aspect of the utility model.

[0022] Description of reference numerals:

[0023] Base 100, positioning block 101, threading hole 102;

[0024] Connecting member 200, cover 210, positioning portion 211, pressing block 212, partition plate 213, housing 220, guide portion 221, avoidance groove 222, cylinder 223, metal member 230, abutting portion 231, plug-in portion 232;

[0025] Track 300, block 301, insulating member 310, slot 311, metal strip 320;

[0026] Lamp 400 and connecting rod 401. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0028] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0030] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0031] Reference Figure 1The connector of the first embodiment of the utility model comprises: a base 100, which is provided with a threading hole 102; a connector 200, a hollow cylinder 223 is provided at the lower side of the connector 200, the cylinder 223 is sleeved with the threading hole 102, a metal part 230 is provided inside the connector 200, the metal part 230 is provided with an abutment part 231, the abutment part 231 extends out of the connector 200, and a guide part 221 is formed on the outer side of the connector 200. At least two metal parts 230 are provided, which are electrically connected to the positive and negative poles of the power supply respectively.

[0032] The base 100 and the connector 200 are assembled by sleeve-connecting the cylinder 223 with the threading hole 102, which is convenient and quick, and has a simple structure. The metal is arranged in the connector 200, making the connector structure compact, reducing the size of the connector, and facilitating transportation.

[0033] It is understandable that, referring to Figure 1 There are two guide parts 221, which are symmetrically arranged on both sides of the connector 200. The guide parts 221 are slidably connected to the track 300, so that the joint head moves smoothly on the track 300. There are two guide parts 221, which are symmetrically arranged on both sides of the connector 200, so that the joint head maintains force balance during movement, thereby improving the stability of the joint head movement.

[0034] It is understandable that the base 100 has a positioning block 101 protruding from one side of the connecting member 200, and the positioning block 101 and the guide portion 221 are respectively arranged on both sides of the connecting member 200. When the guide portion 221 is subjected to the reaction force of the track 300, the positioning block 101 protrudes to make the positioning block 101 abut against the connecting member 200, so as to prevent the guide portion 221 from being separated from the track 300 after being subjected to the reaction force.

[0035] It is understandable that, referring to Figure 1 and Figure 3 The connector 200 includes a housing 220 and a cover 210. The housing 220 is provided with a plug-in slot, and the metal member 230 is provided with a plug-in portion 232, which is plugged into the plug-in slot. By providing a plug-in slot in the housing 220 and inserting the plug-in portion 232 into the plug-in slot, the metal member 230 is positioned in the housing 220, and the metal member 230 and the housing 220 are quickly assembled, thereby improving assembly efficiency. In addition, the plug-in slot matches the plug-in portion 232, so that after the plug-in portion 232 is plugged into the plug-in slot, the shaking of the metal member 230 in the housing 220 is reduced.

[0036] It is understandable that, referring to Figure 1 and Figure 3The side wall of the housing 220 is provided with an avoidance groove 222, which matches the abutment portion 231. The cover 210 is provided with a positioning portion 211, which is inserted into the insertion groove. By providing the avoidance groove 222, the abutment portion 231 extends out of the housing 220 along the avoidance groove 222, and the avoidance groove 222 matches the abutment portion 231, so that the shaking of the abutment portion 231 in the avoidance groove 222 is reduced. The positioning portion 211 cooperates with the positioning portion 211, and the positioning portion 211 is inserted into the avoidance groove 222, so that the shaking of the abutment portion 231 in the avoidance groove 222 is further reduced.

[0037] Furthermore, it is also understood that, with reference to Figure 3 In the first embodiment of the connector, the cover body 210 is provided with a pressure block 212 on one side facing the metal member 230. When the cover body 210 is covered on the shell 220, the pressure block 212 is inserted into the shell 220 to prevent the plug-in portion 232 from being separated from the plug-in slot, and to prevent the metal member 230 from being separated from the shell 220, so that the metal member 230 is stabilized in the shell 220, and the stability of the metal member 230 in the shell 220 is improved when the connector moves.

[0038] It can be understood that in the second embodiment of the connection head, referring to Figure 4 , refer to Figure 1 The cover 210 is provided with a partition 213, and the partition 213 is provided corresponding to the threading hole 102. After the metal part 230 is connected to the wire, the metal part 230 is assembled into the housing 220, and then the wire passes through the threading hole 102, and the wire connected to the metal part 230 is separated by the partition 213 to avoid contact and circuit breaking when the wire is damaged.

[0039] Reference Figure 2 The track lamp 300 of the second embodiment of the utility model includes a track 300, a lamp 400 and a connecting head of the first embodiment of the utility model, the connecting head is slidably connected to the track 300, the track 300 is provided with a metal strip 320, the abutting portion 231 abuts against the metal strip 320, and the lamp 400 is movably arranged on the connecting head.

[0040] The base 100 and the connector 200 are assembled by sleeve connection of the cylinder 223 and the threading hole 102, and the lamp 400 is threadedly connected to the base 100 through the connecting tube, so that the track lamp 300 can be quickly assembled. At the same time, the structure is simple and easy to assemble, and the metal is arranged in the connector 200, which has a compact structure, reduces the volume of the connector, and is convenient for transportation.

[0041] It is understandable that, referring to Figure 2The track 300 is provided with an insulating member 310, the insulating member 310 is provided with a positioning groove, the metal strip 320 is arranged in the positioning groove, and the metal strip 320 abuts against the abutting portion 231. The insulating member 310 wraps the metal strip 320, so that the metal strip 320 is insulated from the track 300, and the rail leakage is prevented. At the same time, by arranging the metal strip 320 in the positioning groove, the shaking of the metal strip 320 is reduced, the stability of the metal strip 320 is improved, and the metal strip 320 is stably connected to the abutting portion 231, thereby improving the stability of the lamp 400.

[0042] It is understandable that, referring to Figure 2 The inner wall of the track 300 is protruded to form a block 301, and the insulating member 310 is provided with a slot 311, and the block 301 is engaged in the slot 311. The block 301 is engaged with the slot 311, so that the insulating member 310 is stabilized in the track 300, the stability of the insulating member 310 is improved, and the insulating member 310 is prevented from being separated from the track 300 when the connector moves.

[0043] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A connector, characterized in that: include: The base is provided with a threading hole; A connecting piece, wherein a hollow cylinder is arranged on the lower side of the connecting piece, the cylinder is sleeved with the threading hole, a metal piece is arranged inside the connecting piece, the metal piece is provided with an abutment portion, the abutment portion extends out of the outside of the connecting piece, and a guide portion is formed on the outside of the connecting piece.

2. The connection head according to claim 1, characterized in that: The guide parts are provided with two, and the two guide parts are symmetrically arranged on both sides of the connecting member.

3. The connection head according to claim 1, characterized in that: A positioning block is formed on one side of the base protruding toward the connecting member, and the positioning block and the guide part are arranged on both sides of the connecting member.

4. The connection head according to claim 1, characterized in that: The connecting member comprises a shell and a cover, the shell is provided with a plug-in slot, the metal member is provided with a plug-in portion, and the plug-in portion is plug-fitted with the plug-in slot.

5. The connection head according to claim 4, characterized in that: The side wall of the shell is provided with an avoidance groove, the avoidance groove matches the abutment portion, and the cover body is provided with a positioning portion, and the positioning portion is plugged into the plugging groove.

6. The connection head according to claim 4, characterized in that: The cover body is provided with a pressing block on one side facing the metal member.

7. The connection head according to claim 4, characterized in that: The cover body is provided with a partition plate, and the partition plate is arranged corresponding to the threading hole.

8. Track light, characterized in that, The invention comprises a track, a lamp and a connecting head as claimed in any one of claims 1 to 7, wherein the connecting head is slidably connected to the track, the track is provided with a metal strip, the abutting portion abuts against the metal strip, and the lamp is movably arranged on the connecting head.

9. The track light according to claim 8, characterized in that: An insulating member is arranged in the track, a positioning groove is formed in the insulating member, the metal strip is arranged in the positioning groove, and the metal strip abuts against the abutting portion.

10. The track light according to claim 9, characterized in that: The inner wall of the track is protruded to form a clamping block, the insulating member is provided with a clamping groove, and the clamping block is clamped in the clamping groove.

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