CN218997156U

CN218997156U - Power supply box for track lamp

Info

Publication number: CN218997156U
Application number: CN202223154806.5U
Authority: CN
Inventors: 余海波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-05-09
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a track lamp power supply box, which comprises: the box body is made of insulating materials and is provided with a mounting groove; the conducting strip is arranged in the box body in a penetrating way; binding post sets up in the mounting groove, is provided with the elastic component in the binding post, and the one end and the binding post fixed connection of elastic component, the other end supports and presses fixed conducting strip. The elastic piece is arranged in the wiring terminal, after the conducting strip is inserted into the wiring terminal, the fixing can be realized under the supporting and pressing of the elastic piece, the assembly of an assembly person is more convenient, and the efficiency of finishing the production of the power supply box is higher.

Description

Power supply box for track lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to a track lamp power supply box.

Background

The length of the track lamp has various specifications, and because all positions on the track can realize power taking, the track lamps with different length specifications correspond to the conductive strips with different lengths. In the related art, a wiring terminal is arranged in a power box of the track lamp, one end of the wiring terminal is electrically connected with an external power transmission wire, the other end of the wiring terminal is electrically connected with a conducting strip, however, in the prior art, the wiring terminal compresses the conducting strip through a screw, the problem of inconvenient assembly exists, and particularly, when conducting strips with different length specifications need to be replaced in the same power box, the efficiency of the power box is low due to the fact that the conducting strips are fixed through screws.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the track lamp power supply box, the elastic piece is arranged in the wiring terminal, the conductive strip can be fixed under the pressing of the elastic piece after being inserted into the wiring terminal, the assembly personnel can assemble the track lamp power supply box more conveniently, and the efficiency of finishing the production of the power supply box is higher.

According to an embodiment of the utility model, a track lamp power supply box comprises:

the box body is made of insulating materials and is provided with a mounting groove;

the conducting strip is arranged in the box body in a penetrating way;

binding post set up in the mounting groove, be provided with the elastic component in the binding post, the one end of elastic component with binding post fixed connection, the other end supports to press fixedly the conducting strip.

The track lamp power supply box provided by the embodiment of the utility model has at least the following beneficial effects: the elastic piece is arranged in the wiring terminal, after the conducting strip is inserted into the wiring terminal, the fixing can be realized under the supporting and pressing of the elastic piece, the assembly of an assembly person is more convenient, and the efficiency of finishing the production of the power supply box is higher.

According to the track lamp power supply box disclosed by the utility model, the elastic piece and the wiring terminal are integrally manufactured, and one end of the elastic piece is connected with the inner wall of the wiring terminal.

According to the track lamp power supply box disclosed by the utility model, the wiring terminal is provided with the blocking block, and the end part of the conducting strip is abutted with the blocking block.

According to the track lamp power supply box disclosed by the utility model, the blocking block and the wiring terminal are integrally manufactured, and the blocking block is inwards bent.

According to the track lamp power supply box disclosed by the utility model, the box body is provided with the first wire passing groove communicated with the mounting groove, the first wire passing groove extends along the length direction of the box body, and the first wire passing groove is used for allowing the conducting strip to pass through.

According to the track lamp power supply box disclosed by the utility model, the wiring terminal is in threaded connection with the threaded connection piece, the threaded connection piece is used for pressing the power transmission wire so as to drive the power transmission wire to be electrically connected with the conducting strip, and the box body is provided with the second wire passing groove for the power transmission wire to enter.

According to the track lamp power supply box disclosed by the utility model, the elastic piece is of a V-shaped structure.

According to the track lamp power supply box disclosed by the utility model, the mounting groove and the wiring terminal are both of square structures, and the wiring terminal is embedded and mounted in the mounting groove.

According to the track lamp power supply box disclosed by the utility model, the box body is further connected with the cover body, the cover body is provided with the first plug-in block, the box body is provided with the first plug-in groove, and the first plug-in block is in plug-in fit with the first plug-in groove.

According to the track lamp power supply box disclosed by the utility model, the cover body is further provided with the second plug-in block, the box body is connected with the profile, the profile is provided with the second plug-in groove, and the second plug-in block is in plug-in fit with the second plug-in groove.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is an exploded view of a track light power pack according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of a power supply box of a track lamp according to an embodiment of the utility model;

fig. 3 is a first schematic structural view of a connection terminal of a track lamp power supply box according to an embodiment of the utility model;

fig. 4 is a second schematic structural diagram of a connection terminal of a track lamp power supply box according to an embodiment of the utility model.

Reference numerals illustrate:

a case 100; a mounting groove 101; a first wire-passing groove 102; a second wire passing groove 103;

a connection terminal 200; an elastic member 201; a blocking piece 202; a conductive strip 210; a screw 220;

a cover 300; a first plug block 301; a second plug block 302;

section bar 400; a second mating groove 401.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

In the description of the present utility model, the descriptions of the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1 to 4, the power box for a track lamp according to an embodiment of the present utility model includes a box body 100, a conductive strip 210, a connection terminal 200 and a profile 400, wherein the box body 100 is made of an insulating material, the box body 100 is inserted into the profile 400, and the conductive strip 210 is inserted into the profile 400 and the box body 100. In practical application, the section bar 400 with different lengths can be selected according to the different length requirements of the track lamp. Specifically, the box body 100 is provided with a mounting groove 101, the wiring terminal 200 is arranged in the mounting groove 101, an elastic piece 201 is arranged in the wiring terminal 200, one end of the elastic piece 201 is fixedly connected with the wiring terminal 200, and the other end of the elastic piece abuts against the fixed conductive strip 210. In some embodiments, the terminal 200 is a metal piece, and an end of the terminal 200 facing away from the conductive strip 210 is connected to an end of a power transmission wire (not shown), and the conductive strip 210 is in communication with an external driving power source through the power transmission wire. In some embodiments, the wire connecting terminal 200 is wrapped with insulating material, so that the use is safer, and at this time, the conductive strip 210 is made of metal material, and the conductive strip 210, the elastic member 201 and the power transmission wire are sequentially contacted with power transmission. It is easy to understand that, after the elastic member 201 is disposed in the connection terminal 200 and the conductive strip 210 is inserted into the connection terminal 200, the fixing can be realized under the pressing of the elastic member 201, so that the assembly is more convenient for the assembly personnel, and the efficiency of completing the product production of the power supply box is higher.

As shown in fig. 3 and 4, in some embodiments of the present utility model, the elastic member 201 is integrally formed with the terminal 200, one end of the elastic member 201 is connected to the inner wall of the terminal 200, and the elastic member 201 does not need to be independently installed, so that the application is more convenient. In some embodiments, the terminal 200 is provided with the blocking block 202, and referring to fig. 1, the end of the conductive strip 210 abuts against the blocking block 202, so that the depth of the conductive strip 210 inserted into the box body 100 can be better determined, and the problem that the conductive strip 210 is excessively inserted and bent or not inserted in place to cause poor contact with the power transmission wire is avoided. In some embodiments, similar to the elastic member 201, the blocking block 202 is integrally formed with the terminal 200, the blocking block 202 is bent inwards, and the blocking block 202 does not need to be independently installed, so that the application is more convenient.

In some embodiments of the present utility model, as shown in fig. 1, the case 100 is provided with a first wire passing groove 102 communicating with the mounting groove 101, the first wire passing groove 102 extending along a length direction of the case 100, the first wire passing groove 102 for passing the conductive strip 210. The first wire passing groove 102 can guide the conductive strip 210 to be inserted into the box body 100, so that the conductive strip 210 can be inserted accurately and conveniently. It is easy to understand that the blocking block 202 is located at the end of the first wire passing groove 102, after the conductive strip 210 is inserted into place along the first wire passing groove 102, the end of the conductive strip 210 abuts against the blocking block 202 to realize the positioning of the insertion depth of the conductive strip 210, and at this time, the elastic member 201 abuts against the side wall of the conductive strip 210 to realize the compression fixation of the conductive strip 210.

In some embodiments of the present utility model, as shown in fig. 1, the connection terminal 200 is screwed with a screw member 220, and the screw member 220 is used for pressing the power transmission wire to drive the power transmission wire to be electrically connected with the conductive strip 210, and correspondingly, the box body 100 is provided with a second wire passing slot 103 into which the power transmission wire enters. Considering that the installation of the power transmission wire belongs to the operation of a user in a specific application occasion, unlike a single application scenario in which the conductive strips 210 are linearly arranged, in an actual application occasion, the power transmission wire may be arranged more variously, for example, the power transmission wire needs to be bent to avoid an obstacle, so that the power transmission wire is more safely and reliably compressed by adopting the screw connection piece 220. Optionally, the screw connector 220 is a screw, and the wiring terminal 200 is provided with a screw hole matched with the screw.

Alternatively, as shown in fig. 4, the elastic member 201 has a V-shaped structure, and is simple in structure and convenient to manufacture. For example, the V-shaped elastic member 201 is formed by bending two side walls, one of which abuts against the inner wall of the terminal 200 and the other of which is used for pressing the fixed conductive strip 210. The conductive strip 210 has a flat structure, and has a larger contact area with the elastic member 201.

In some embodiments of the present utility model, as shown in fig. 1, the mounting groove 101 and the connection terminal 200 are both square structures, the connection terminal 200 is embedded in the mounting groove 101, and the connection terminal 200 is directly placed in the mounting groove 101, so that the installation of the connection terminal 200 is more convenient.

As shown in fig. 1, in some embodiments of the present utility model, a cover 300 is connected to a box 100, the cover 300 is provided with a first plugging block 301, the box 100 is provided with a first plugging slot, and the first plugging block 301 is plugged and matched with the first plugging slot, so that the cover 300 can be accurately and conveniently installed with the box 100. It is easy to understand that the distance between the upper end surface of the connection terminal 200 and the lower end surface of the cover 300 is greater than the thickness of the connection terminal 200, and when the cover 300 is mounted to the box 100, the connection terminal 200 is embedded in the mounting groove 101, so that the connection terminal 200 cannot be separated from the mounting groove 101 even if the connection terminal 200 is rocked along the thickness direction of the box 100.

Further, referring to fig. 2 again, the cover 300 is provided with a second plugging block 302, the profile 400 is provided with a second plugging groove 401, and the second plugging block 302 is plugged and matched with the second plugging groove 401, so that the connection between the cover 300 and the profile 400 is more stable. It is easy to understand that the box body 100 is in plug-in fit with the profile 400, and the cover 300 is further plug-in fit with the box body 100 and the profile 400 respectively, so that the installation of the profile 400 and the box body 100 is more stable, and the application effect of the conductive strip 210 penetrating through the profile 400 is more stable.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Track lamps and lanterns power pack, its characterized in that includes:

the conducting strip is arranged in the box body in a penetrating way;

2. The track light fixture power pack of claim 1, wherein: the elastic piece is integrally made with the wiring terminal, and one end of the elastic piece is connected with the inner wall of the wiring terminal.

3. The track light fixture power pack of claim 1, wherein: the binding post is provided with the blocking piece, the tip of conducting strip with the blocking piece butt.

4. A track light fixture power pack as claimed in claim 3, wherein: the blocking block is integrally manufactured with the wiring terminal, and the blocking block is bent inwards.

5. A track light fixture power pack as claimed in claim 1 or 3, wherein: the box body is provided with the first wire casing that crosses of mounting groove intercommunication, first wire casing that crosses extends along the length direction of box body, first wire casing that crosses is used for supplying the conducting strip passes through.

6. A track light fixture power pack as claimed in claim 1 or 3, wherein: the wiring terminal is in threaded connection with a threaded connection piece, the threaded connection piece is used for pressing a power transmission wire so as to drive the power transmission wire to be electrically connected with the conducting strip, and the box body is provided with a second wire passing groove for the power transmission wire to enter.

7. A track light fixture power pack as claimed in any one of claims 1 to 4, wherein: the elastic piece is of a V-shaped structure.

8. A track light fixture power pack as claimed in any one of claims 1 to 4, wherein: the mounting groove with binding post is square structure, binding post embedding install in the mounting groove.

9. The track light fixture power pack of claim 1, wherein: the box body is further connected with a cover body, the cover body is provided with a first plug-in block, the box body is provided with a first plug-in groove, and the first plug-in block is in plug-in fit with the first plug-in groove.

10. The track light fixture power pack of claim 9, wherein: the cover body is further provided with a second plug-in block, the box body is connected with a section bar, the section bar is provided with a second plug-in groove, and the second plug-in block is in plug-in fit with the second plug-in groove.