CN212518441U - Cup joint formula industrial and mining lamp charging unit - Google Patents

Abstract

A cup joint type mining lamp charging unit is used as a standardized charging module of a mining lamp integrated charging panel and comprises a module connecting part and a lamp holder connecting part which are connected into a whole, wherein the module connecting part comprises a mounting plate, a circuit box fixed on one side of the mounting plate and a circuit board in the circuit box; the lamp holder connecting part is integrally arranged on the other side of the mounting plate and is provided with a pair of groove-shaped guide rails with notches arranged oppositely, the guide rails are in a column shape perpendicular to the mounting plate, the shape of the inner side wall of the guide rails is fitted with the outer contour of the matched sleeved mining lamp, an electrode column is integrally arranged on a wing plate on at least one side of the guide rails, a reed electrode protruding outwards is arranged on the upper portion of the electrode column, and the reed electrode is connected with a circuit board through a lead arranged in the. The utility model discloses corresponding to be equipped with the cup joint formula industrial and mining lamp holder of a pair of electrode contact in one side, only need simply insert the guide rail with the lamp holder afterbody when charging, both can guarantee to carry out charge management when stable, install and maintain simple and efficient, convenient to use is reliable.

Description

Cup joint formula industrial and mining lamp charging unit

Technical Field

The utility model relates to a mining lamp equipment, a cup joint formula mining lamp charging unit specifically says so.

Background

The industrial and mining lamp is used as a standard assembly for underground operation and is arranged in a large amount in an operation area. Therefore, the charging device for the mining lamp needs to be managed in a standardized way. Because the current mining lamps are fast to update and have more models, different mining lamps correspond to special charging equipment one by one, and uniform standardized management is needed when the quantity is more. The equipment standardization management is equipment standardization, and at present, corresponding charging equipment matched with the standardization management does not exist, so that the equipment standardization management method can be suitable for different mining lamp charging connection structures.

Disclosure of Invention

The utility model aims to solve the technical problem that a cup joint formula industrial and mining lamp charging unit is provided, to being equipped with integrated panel that charges in battery charging outfit, every charging unit has unified standardized mounting structure, can conveniently change and maintain, provides convenient, stable, reliable basis of charging for cup joint formula industrial and mining lamp.

The cup joint formula industrial and mining lamp charging unit, as the integrated standardized module that charges of panel of industrial and mining lamp, its characterized in that: the lamp holder comprises a module connecting part and a lamp holder connecting part which are connected into a whole, wherein the module connecting part is arranged in a unified standardized mounting structure; the module connecting part comprises a mounting plate, a circuit box fixed on one side of the mounting plate and a circuit board in the circuit box;

the lamp holder connecting part is integrally arranged on the other side of the mounting plate and is provided with a pair of groove-shaped guide rails with opposite notches, the guide rails are in a column shape perpendicular to the mounting plate, each side guide rail is provided with a pair of wing plates and a web plate connected with the wing plates, the shape of the inner side wall is fitted with the outer contour of the matched sleeved mining lamp, at least one side wing plate is integrally provided with an electrode column, the electrode columns of the guide rails are oppositely arranged, the upper part of each electrode column is provided with a reed electrode protruding outwards, and the reed electrode is connected with a circuit board through a lead arranged inside the.

Preferably, the width of the reed electrode is 4-7mm, the whole reed electrode is triangular and protrudes outwards, one side of the triangle is the side wall of the electrode column, and the other two sides are arc-shaped and connected smoothly.

Furthermore, two sides of the reed electrode are respectively a facing surface inclined towards the outer port of the lamp holder connecting part and a supporting surface inclined towards the mounting plate, a supporting reed fixedly extends out of the electrode column on the inner side of the triangle of the reed electrode, and the outer end of the supporting reed is abutted against the inner side of the supporting surface of the reed electrode.

Fixing pins are arranged at four corners of the mounting plate, and mounting holes corresponding to the fixing positions of the integrated charging panel of the mining lamp are formed in the centers of the fixing pins; the circuit box is cuboid and is used for being embedded into a mounting groove of the integrated charging panel of the mining lamp.

The center of the outer end part of the web plate is provided with an inwards concave positioning groove for embedding a sleeved mining lamp holder positioning key.

As an embodiment, the distance between a pair of wing plates of the guide rail is 28.4-28.8 mm, and the distance between webs of the pair of guide rails is 55.8-56.2 mm.

The circuit board is provided with a stabilized voltage power supply connecting lead for leading out the circuit box or a stabilized voltage power supply wiring terminal on the surface of the circuit box.

The utility model discloses correspond to the cup joint formula industrial and mining lamp holder that is equipped with a pair of electrode contact in one side, set up the standardized charging unit that the integrated panel that charges used correspondingly. Use the utility model discloses a standardized industrial and mining lamp charging unit, the integrated panel that charges that can be applicable to standardized management equipment, the charging unit on the integrated panel that is convenient for charge directly changes and maintains, the utility model discloses a adapt to standardized charging module structure, set up the installation circuit box of the standardized structure of being convenient for and the integrated panel installation that charges use, to the a pair of charging electrode of cup jointing industrial and mining lamp holder at the lamp holder connecting portion, set up the fixed track seat and the reed electrode of cup jointing that corresponds for the lamp holder only need simply insert the guide rail with the lamp holder afterbody when charging, both can guarantee to carry out charge management when stable, the installation with maintain simple and convenient swift, convenient to use is reliable.

Drawings

Figure 1 is a front view of the structure of the utility model,

figure 2 is a right side view of figure 1,

figure 3 is an overall isometric view of the present invention,

figure 4 is a state diagram of connection with a mining lamp,

fig. 5 is a front structural view of the connection state with the mining lamp.

In the figure: 1-mounting plate, 2-mounting hole, 3-guide rail, 4-fixing pin, 5-positioning groove, 6-reed electrode, 7-electrode column, 8-circuit box, 9-industrial and mineral lamp cap, 10-industrial and mineral lamp tail, 11-module connecting part, 12-lamp cap connecting part, 13-industrial and mineral lamp charging end, 14-wing plate, 15-web plate, 16-supporting reed, 17-meeting surface and 18-supporting surface.

Detailed Description

The invention will be further described with reference to the following figures and examples: as shown in fig. 1, 2 and 3, the socket type mining lamp charging unit is a standardized charging module for a mining lamp integrated charging panel, is installed on the mining lamp integrated charging panel, and is used as a charging unit of a charging wall on one side, and uses a uniform installation structure, so as to be convenient for quick replacement and maintenance. Different charging units can be applied to charging of the mining lamp with the corresponding model.

The utility model discloses a cup joint formula industrial and mining lamp charging unit is including linking module connecting portion 11 and lamp holder connecting portion 12 as an organic whole to unified standardized mounting structure and size set up module connecting portion 11.

The module connecting portion 11 serves as a standardized mounting portion. Comprises a mounting plate 1, a circuit box 8 fixed on one side of the mounting plate and a circuit board in the circuit box.

The mounting plate 1 is the common basis of the link module connection part 11 and the burner connection part 12. The four corners of mounting panel 1 are equipped with fixing pin 4, and fixing pin 4 stretches out the scope of circuit box, and the center is equipped with mounting hole 2 corresponding the integrated panel fixed position that charges of industrial and mining lamp, through locating hole 2 with mounting panel 1 fixed connection to the integrated panel that charges of industrial and mining lamp. The circuit box 8 is cuboid and used for being attached to and embedded into a mounting groove of the integrated charging panel of the mining lamp. The circuit box 8 is internally and fixedly provided with a uniform charging circuit board, the circuit board is used for completing voltage detection, constant current-to-constant voltage charging and overvoltage and overcurrent protection of the lithium battery, the output end of the circuit board is shared with the voltage detection end, and the output end of the circuit board is connected to the lamp cap connecting part 12 and is provided for the charging unit.

The circuit board is provided with a stabilized voltage power supply connecting lead which leads out of the circuit box 8 or a stabilized voltage power supply wiring terminal on the surface of the circuit box. The battery management system is used for being connected with a voltage-stabilized power supply provided by the mining lamp integrated charging panel, and battery management is carried out on a lithium battery which is connected with the counter electrode and is sleeved with the mining lamp through the circuit board.

The lamp head connecting portion 12 is integrally disposed on the other side of the mounting plate 1, and is provided with a pair of guide rails 3, as shown in fig. 1 and 3, the guide rails 3 are groove-shaped, and the notches of the pair of guide rails 3 are disposed oppositely. The profile of the inner side walls of the pair of guide rails is similar to the profile of the cross section of the tail part of the lamp holder of the corresponding mining lamp, and when the tail part of the lamp holder is sleeved and inserted into the pair of guide rails, the lamp holder is just embedded.

As shown in fig. 1 and 3, the guide rail 3 is a column perpendicular to the mounting plate 1, each side guide rail 3 is provided with a pair of wing plates 14 and a web 15 connecting the wing plates, and the pair of guide rails surround a deep groove with a gap for embedding the socket-type mining lamp holder of the corresponding model.

An electrode column 7 is integrally arranged on one side wing plate 14 or two side wing plates 14 of the guide rails, the electrode columns 7 of the pair of guide rails are arranged oppositely, a reed electrode 6 protruding outwards is arranged on the upper part of the electrode column 7, and the reed electrode 6 is connected with a circuit board through a lead arranged in the electrode column 7. The reed electrode 6 simultaneously plays a role of pressing the base by elasticity of the reed and firmly electrically connecting the charging electrode of the base.

Preferably, the width of the reed electrode 6 is 4-7mm, the whole reed electrode is triangular and convex, one side of the triangle is the side wall of the electrode column 7, and the other two sides are arc-shaped and connected smoothly. As shown in fig. 3 and 5, two sides of the reed electrode 6 are respectively a meeting surface 17 inclined towards the outer port of the lamp cap connecting part 12 and a supporting surface 18 inclined towards the mounting plate 1, a supporting reed 16 fixedly extends from the electrode column 7 at the inner side of the triangle of the reed electrode 6, and the outer end of the supporting reed 16 is abutted against the inner side of the supporting surface 18 of the reed electrode 6. And the function of strengthening the supporting force of the reed electrode is achieved. Need overcome the elasticity of reed electrode when the industrial and mining lamp afterbody that corresponds the model overlaps, later the lamp holder is embedded firmly, even the integrated panel of charging of industrial and mining lamp is vertical to be placed, the lamp holder is gone into and also can not drop. As an embodiment, the distance between a pair of wing plates of the guide rail 3 is 28.4-28.8 mm, the distance between web plates of the pair of guide rails is 55.8-56.2mm, and the guide rails are just corresponding to the sleeved mining lamp cap. After the sleeve is sleeved, the reed electrode 6 is just pressed on the electrode of the industrial and mining lamp.

Referring to fig. 3 and 4, the center of the outer end of the web 15 is provided with an inward-concave positioning slot 5 for embedding a lamp holder positioning key of the mining lamp. And the function of further limiting the freedom degree of the lamp cap is achieved.

Therefore, the lamp holder of the industrial and mining lamp is very convenient to charge and use, the tail part of the lamp holder of the industrial and mining lamp with the corresponding model is directly sleeved in from the pair of track grooves of the sleeved charging unit of the industrial and mining lamp, the stability of the industrial and mining lamp can be ensured, the lamp holder cannot be separated even if the lamp holder is inverted, meanwhile, the reed electrode 6 is reliably and electrically connected with the electrode of the lamp holder while the lamp holder is clamped, and the charging indicator lamp of the industrial and mining lamp can be seen to be lightened. Installation and change the utility model discloses a during cup joint formula industrial and mining lamp charging unit only need pass through the screw-fastening or dismantle in mounting hole department, the steady voltage power cord at the back insert can.

Claims (7)

1. The utility model provides a cup joint formula industrial and mining lamp charging unit, as the integrated standardized module that charges of panel of industrial and mining lamp, its characterized in that: the lamp holder comprises a module connecting part (11) and a lamp holder connecting part (12) which are connected into a whole, wherein the module connecting part (11) is arranged in a unified standardized mounting structure; the module connecting part (11) comprises a mounting plate (1), a circuit box (8) fixed on one side of the mounting plate and a circuit board in the circuit box;

the opposite side of mounting panel (1) is located to lamp holder connecting portion (12) an organic whole, be equipped with recess form guide rail (3) that a pair of notch set up relatively, guide rail (3) be with mounting panel (1) vertically column, each side guide rail (3) are equipped with a pair of pterygoid lamina (14) and web (15) of connecting a pair of pterygoid lamina, the outline laminating of inside wall shape and supporting cup joint formula industrial and mining lamp, at least one side pterygoid lamina (14) an organic whole is equipped with electrode column (7), electrode column (7) of a pair of guide rail set up relatively, upper portion at electrode column (7) is equipped with outside convex reed electrode (6), reed electrode (6) are connected with the circuit board through the inside wire that sets up of electrode column (.

2. The socketed mining lamp charging unit of claim 1, wherein: the width of a reed of the reed electrode (6) is 4-7mm, the whole reed electrode is triangular and convex, one edge of the triangle is the side wall of the electrode column (7), and the other two edges are arc-shaped and are connected smoothly.

3. The socketed mining lamp charging unit of claim 2, wherein: two sides of the reed electrode (6) are respectively a head-on surface (17) which inclines towards the outer port of the lamp holder connecting part (12) and a supporting surface (18) which inclines towards the mounting plate (1), a supporting reed (16) fixedly extends out of the electrode column (7) at the inner side of the triangle of the reed electrode (6), and the outer end of the supporting reed (16) is abutted against the inner side of the supporting surface (18) of the reed electrode (6).

4. The socketed mining lamp charging unit of claim 1, wherein: fixing pins (4) are arranged at four corners of the mounting plate (1), and mounting holes (2) corresponding to the fixing positions of the integrated charging panel of the mining lamp are formed in the centers of the fixing pins (4); the circuit box (8) is cuboid and is used for being embedded into an installation groove of the integrated charging panel of the mining lamp.

5. The socketed mining lamp charging unit of claim 1, wherein: the center of the outer end part of the web plate (15) is provided with an inward concave positioning groove (5) for embedding a sleeved mining lamp holder positioning key.

6. The socketed mining lamp charging unit of claim 1, wherein: the distance between a pair of wing plates of the guide rail (3) is 28.4-28.8 mm, and the distance between webs of the pair of guide rails is 55.8-56.2 mm.

7. The socketed mining lamp charging unit of claim 1, wherein: the circuit board is provided with a stabilized voltage power supply connection lead which leads out of the circuit box (8) or a stabilized voltage power supply wiring terminal on the surface of the circuit box.

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