CN211450841U

CN211450841U - Parallel lamp control signal bus

Info

Publication number: CN211450841U
Application number: CN202020470836.9U
Authority: CN
Inventors: 杨昆; 潘洪军; 杜景龙
Original assignee: Shanghai Yijia Lighting Technology Co ltd
Current assignee: Shanghai Yijia Intelligent Technology Group Co., Ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-09-08
Anticipated expiration: 2030-04-02

Abstract

The utility model belongs to the technical field of the bus, especially, be a parallelly connected lamps and lanterns control signal bus, including the bottom plate, the inside align to grid of bottom plate has the conducting block, one side of conducting block is through welded fastening with the conducting spring, the conducting spring is different from the one end of conducting block through welded fastening with the gomphosis piece, the side surface of bottom plate is fixed with the spacing frame through injection moulding, the side surface of spacing frame is erect through spacing subassembly and is had additional fixture block, the inner wall of additional fixture block is through the bolt fastening with pressure spring, pressure spring is different from the one end of additional fixture block and is fixed with the spacing fixture block; the cable is inserted into the limiting fixture block, the pressure spring pressurizes the limiting fixture block under the self elasticity, the limiting fixture block clamps and fixes the cable, and the baffle rotates under the torsion of the rotating shaft, so that the rubber plate is tightly attached to the side surface of the baffle to protect the bus structure; the signal bus is convenient for fix the wire rod in a clamping way in the using process, and the spring structure in the bus is convenient for the installation and the disassembly of the cable.

Description

Parallel lamp control signal bus

Technical Field

The utility model belongs to the technical field of the bus, concretely relates to parallelly connected lamps and lanterns control signal bus.

Background

The lighting control system needs to be controlled through a signal bus in the operation process, the on-off of a control line of a rated lamp is adjusted through the signal bus, but some problems are still exposed in the use process of the current signal bus, the signal line is not easy to clamp and fix the wire, and dust easily enters the wire when an extra wire interface is placed, so that the follow-up electrifying effect is not ideal when the interface is wired, the electric signal transmission is influenced, and the structural improvement and optimization of the signal bus are necessary to the problem exposed in the use process of the current signal bus.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a parallelly connected lamps and lanterns control signal bus has the characteristics of being convenient for to wire rod centre gripping fixed, installation and protection.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a parallelly connected lamps and lanterns control signal bus, includes the bottom plate, the inside align to grid of bottom plate has the conducting block, one side of conducting block is through welded fastening has the conductive spring, the one end that the conductive spring is different from the conducting block has the gomphosis piece through welded fastening, the side surface of bottom plate is through moulding plastics fixed spacing frame, the side surface of spacing frame has erect the additional fixture block through spacing subassembly, the inner wall of additional fixture block has pressure spring through the bolt fastening, the one end that the pressure spring is different from the additional fixture block is fixed with the limiting fixture block, the one end side surface gomphosis of additional fixture block has placed on the connecting block, the connecting block is connected with the gomphosis piece, the one end of limiting fixture block is connected with.

As the utility model discloses a preferred technical scheme of parallelly connected lamps and lanterns control signal bus, spacing subassembly includes lug and concave surface groove, the lug is fixed at the outer wall of additional fixture block through moulding plastics, the inner wall at spacing is seted up to the concave surface groove, the inside at the concave surface groove is placed to the lug gomphosis.

As the utility model discloses a preferred technical scheme of parallelly connected lamps and lanterns control signal bus, the outside surface of spacing is fixed with the baffle through the torsion pivot, the inner wall of baffle is fixed with the rubber slab through moulding plastics.

As the utility model discloses a preferred technical scheme of parallelly connected lamps and lanterns control signal bus, the lug all is equipped with two with the concave groove, and two lug symmetries are established at the outer wall of additional fixture block.

As the utility model discloses a preferred technical scheme of parallelly connected lamps and lanterns control signal bus, compression spring is equipped with two with spacing fixture block, and two compression springs are established in the inside of additional fixture block with spacing fixture block symmetry.

As the utility model discloses a preferred technical scheme of parallelly connected lamps and lanterns control signal bus, the side surface gomphosis of bottom plate is fixed with the signal line, the signal line is connected with the conducting block.

Compared with the prior art, the beneficial effects of the utility model are that: the cable is inserted into the limiting fixture block, the pressure spring pressurizes the limiting fixture block under the self elasticity, the limiting fixture block clamps and fixes the cable, and the baffle rotates under the torsion of the rotating shaft, so that the rubber plate is tightly attached to the side surface of the baffle to protect the bus structure; the signal bus is convenient for fix the wire rod in a clamping way in the using process, and the spring structure in the bus is convenient for the installation and the disassembly of the cable.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

in the figure: 1. a base plate; 2. a signal line; 3. a limiting frame; 4. a baffle plate; 5. a rubber plate; 6. a conductive block; 7. a conductive spring; 8. a fitting block; 9. a clamping block is added; 10. connecting blocks; 11. a bump; 12. a concave groove; 13. a pressure spring; 14. and a limiting clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a parallelly connected lamps and lanterns control signal bus, comprising a base plate 1, the inside align to grid of bottom plate 1 has conducting block 6, one side of conducting block 6 is through welded fastening has conducting spring 7, conducting spring 7 is different from the one end of conducting block 6 has gomphosis piece 8 through welded fastening, the side surface of bottom plate 1 is fixed with spacing frame 3 through moulding plastics, the side surface of spacing frame 3 is erect through spacing subassembly has additional fixture block 9, the inner wall of additional fixture block 9 is fixed with pressure spring 13 through the bolt, pressure spring 13 is different from the one end of additional fixture block 9 is fixed with spacing fixture block 14, the one end side surface gomphosis of additional fixture block 9 is placed on connecting block 10, connecting block 10 is connected with gomphosis piece 8, the one end of spacing fixture block 14 is connected with connecting block 10, in this embodiment, the device is fixed the cable through spacing fixture block 14, be.

Specifically, spacing subassembly includes lug 11 and concave groove 12, and lug 11 is fixed at the outer wall of additional fixture block 9 through moulding plastics, and concave groove 12 is seted up at spacing frame 3's inner wall, and lug 11 gomphosis is placed in concave groove 12's inside, and spacing subassembly is convenient for attach the stable inside at spacing frame 3 of fixture block 9 in this embodiment.

Specifically, the outside surface of spacing 3 is fixed with baffle 4 through the torsion pivot, and the inner wall of baffle 4 is fixed with rubber slab 5 through moulding plastics, and rubber slab 5 is used for the laminating in the outside surface of spacing 3 in this embodiment, seals spacing 3.

Specifically, the two convex blocks 11 and the two concave grooves 12 are arranged, the two convex blocks 11 are symmetrically arranged on the outer wall of the additional clamping block 9, and the convex blocks 11 can improve the stability of the additional clamping block 9 in the embodiment.

Specifically, two pressure springs 13 and two limiting clamping blocks 14 are arranged, the two pressure springs 13 and the two limiting clamping blocks 14 are symmetrically arranged inside the additional clamping block 9, in this embodiment, the pressure springs 13 pressurize the limiting clamping blocks 14 through self elasticity, and the cable is fixed through the limiting clamping blocks 14.

Specifically, the signal line 2 is fitted and fixed to the side surface of the base plate 1, and the signal line 2 is connected to the conductive block 6.

The utility model discloses a theory of operation and use flow: the utility model discloses in this signal bus use in-process additional fixture block 9 and spacing frame 3 through lug 11 with concave groove 12 remain stable be connected, the cable is inserted in spacing fixture block 14's inside, compression spring 13 pressurizes spacing fixture block 14 under self elasticity, the side surface of cable and spacing fixture block 14 contact, spacing fixture block 14 and connecting block 10 circular telegram operation, connecting block 10 and gomphosis piece 8, conducting spring 7, conducting block 6 and signal line 2 keep circular telegram, baffle 4 rotates under the torsion of pivot when the bus interface does not use, make rubber slab 5 hug closely at the side surface of baffle 4, protect the bus structure; the signal bus is convenient for fix the wire rod in a clamping way in the using process, and the installation and the disassembly of the cable are convenient through the spring structure.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a parallelly connected lamps and lanterns control signal bus, includes bottom plate (1), its characterized in that: conductive blocks (6) are uniformly arranged in the bottom plate (1), a conductive spring (7) is fixed on one side of each conductive block (6) through welding, one end of the conductive spring (7) different from the conductive block (6) is fixedly provided with an embedded block (8) through welding, a limiting frame (3) is fixed on the side surface of the bottom plate (1) through injection molding, an additional clamping block (9) is erected on the side surface of the limiting frame (3) through a limiting component, the inner wall of the additional clamping block (9) is fixed with a pressure spring (13) through a bolt, a limiting fixture block (14) is fixed at one end of the pressure spring (13) different from the additional fixture block (9), the side surface of one end of the additional clamping block (9) is embedded and placed on the connecting block (10), the connecting block (10) is connected with the embedded block (8), and one end of the limiting clamping block (14) is connected with the connecting block (10).

2. The parallel lamp control signal bus of claim 1, wherein: the limiting assembly comprises a convex block (11) and a concave groove (12), the convex block (11) is fixed on the outer wall of the additional clamping block (9) through injection molding, the concave groove (12) is formed in the inner wall of the limiting frame (3), and the convex block (11) is embedded and placed inside the concave groove (12).

3. The parallel lamp control signal bus of claim 1, wherein: the outer side surface of the limiting frame (3) is fixed with a baffle (4) through a torsion rotating shaft, and the inner wall of the baffle (4) is fixed with a rubber plate (5) through injection molding.

4. The parallel lamp control signal bus of claim 2, wherein: the two convex blocks (11) and the two concave grooves (12) are arranged, and the two convex blocks (11) are symmetrically arranged on the outer wall of the additional clamping block (9).

5. The parallel lamp control signal bus of claim 1, wherein: the two pressure springs (13) and the two limiting clamping blocks (14) are arranged, and the two pressure springs (13) and the two limiting clamping blocks (14) are symmetrically arranged inside the additional clamping block (9).

6. The parallel lamp control signal bus of claim 1, wherein: and a signal wire (2) is fixedly embedded on the side surface of the bottom plate (1), and the signal wire (2) is connected with the conductive block (6).