Strip-shaped anti-explosion LED working lamp

Abstract

The utility model relates to a strip-shaped anti-explosion LED (light-emitting diode) working lamp, which comprises a lamp main body, a hand-held hook piece is arranged at the upper end of the lamp main body, and the hand-held hook piece comprises a power supply box fixing plate, a hand-held fixing bottom plate, a vertical hook plate, a hinge rod, a hook spring, a plastic cap and a plurality of hinge screws. In the hanging use process, the vertical hook plate, the hinge rod and the hook spring are matched with one another, the position of the contained and hung fixing rod is fixed, the technical problems that the position of the bottom end is not fixed or the fixing rod is prone to moving in the hanging process are solved, and the purpose of being convenient to use or operate is achieved. And the phenomenon of inconvenience in use or operation brought to a user due to the technical problem of position movement during hanging of the hanging rod is fundamentally avoided.

Description

Technical field

[0001] The utility model applied for in this case relates to the technical field of lamps, and more particularly to a strip-type explosion-proof LED work light used in work places such as construction sites, mines, docks, and workshops. [Background Technology]

[0002] As society continues to progress and develop, along with the ever-increasing living standards of consumers, a wide variety of lighting fixtures are finding their way into various areas of life, work, and entertainment. However, most existing work lights include a main body for emitting light and a hanging rod mounted on the main body for securing or mounting the light.

[0003] When in use, the hanging rod is simply fixed in a designated position, and then the main switch of the lamp is turned on to release the light source for lighting the place where the user is located. During the fixing process of the hanging rod, since there is no fixing structure on the hanging rod, it is easy for the hanging rod to be in an unstable position or the position of the hanging rod is easy to move, thereby causing great inconvenience when using the work lamp. [Utility Model Content]

[0004] In view of this, the technical problem to be solved by the present invention is to provide a strip-type explosion-proof LED work light that can avoid the inconvenience in use or operation caused to the user by the technical problem of position movement when hanging on the hanging rod.

[0005] To solve the above technical problems, the technical solution in the present invention provides a strip-type explosion-proof LED work light, which includes a lamp body and a portable hook member arranged at the upper end of the lamp body.

[0006] The lamp body includes a power box, a lamp power supply installed inside the power box, a power cord waterproof connector installed on one side of the power box, and a waterproof socket installed on the other side of the power box; a lamp connecting ring seat installed on the lower end surface of the power box, a light-emitting and heat-dissipating component installed on the lower end surface of the lamp connecting ring seat, an explosion-proof outer cover installed on the periphery of the light-emitting and heat-dissipating component, and a waterproof rubber ring installed between the lamp connecting ring seat and the power box.

[0007] The light-emitting heat dissipation component includes a heat sink body, a plurality of side light-emitting elements installed around the heat sink body, a connecting spacer cover installed at the upper end of the heat dissipation body, and a bottom light-emitting element installed at the bottom end of the heat dissipation body.

[0008] The side light-emitting element includes a side light board directly fixed on the side of the radiator body, a plurality of LED lamp beads welded on the side light board, and a side PC lamp cover installed on the outer periphery of the side light board;

[0009] The bottom edge light emitting element includes a bottom edge light board directly fixedly mounted on the bottom of the radiator body, a plurality of LED lamp beads welded on the bottom edge light board, and a bottom edge PC lamp cover mounted on the periphery of the bottom edge light board.

[0010] The power box includes a power shell box for accommodating the lamp power supply, a fixing plate accommodating groove arranged on the upper end surface of the power shell box for accommodating a fixing plate of the power box, a socket accommodating groove arranged on one side of the power shell box for accommodating a fixed waterproof socket, and a connector accommodating groove arranged on the other side of the power shell box for accommodating a waterproof connector of the power cord.

[0011] The lamp connecting ring seat comprises a connecting main ring body arranged transversely and a partition cover receiving groove arranged inside the connecting main ring body.

[0012] The radiator body includes a conical radiator body, side receiving grooves arranged around the radiator body for accommodating side light panels, and a bottom receiving groove arranged at the bottom of the radiator body for accommodating bottom light panels; the radiator body includes a radiator, a radiator fixed upper cover installed at the upper end of the radiator, a connecting bottom plate installed between the radiator fixed upper cover and the connecting spacer cover, and a radiator fixed lower cover installed at the lower end of the radiator; the radiator includes a plurality of strip-shaped heat dissipation bar assemblies, and the plurality of heat dissipation bar assemblies are arranged into a cylindrical shape in a circular array.

[0013] The explosion-proof outer cover comprises explosion-proof longitudinal rods and explosion-proof transverse circular rods; a plurality of explosion-proof longitudinal rods and a plurality of explosion-proof transverse circular rods are cross-woven to form a mesh-shaped cage cover.

[0014] The portable hook component includes a power box fixing plate directly fixed to the upper end surface of the power box, a portable fixing base plate installed inside the power box fixing plate, a vertical hook plate installed inside the portable fixing base plate, a hinge rod installed on one side of the vertical hook plate, a hook spring connected between the hinge rod and the vertical hook plate, a plastic cap installed on the upper end of the vertical hook plate, and a plurality of hinge screws installed on the vertical hook plate.

[0015] The vertical hook plate includes a hook plate body, an unclosed arc-shaped groove arranged inside the hook plate body, a handle plate for shaking hands arranged at the upper end of the arc-shaped groove, a lower spring hinge column for connecting the lower end of the hook spring arranged at the lower end of one side of the arc-shaped groove, and a hinge rod seat for connecting the lower end of the hinge rod arranged at the lower end of the other side of the arc-shaped groove; the hinge rod includes a strip rod and an upper spring hinge column arranged in the middle position of the strip rod.

[0016] The lower end of the hinge rod is hinged to the hinge rod seat, and the upper end of the hinge rod is placed on the lower end of the handle plate; the upper end of the hook spring is connected to the upper spring hinge column, and the lower end of the hook spring is connected to the lower spring hinge column.

[0017] When an external force pushes the hinge rod, the hinge rod rotates along the hinge rod seat by an angle, so that the suspended rod is accommodated in the upper end part of the arc-shaped groove; when the external force disappears, under the reaction force of the hook spring, the lower end part of the hinge rod rotates along the hinge rod seat by an angle in the opposite direction, and the upper end of the hinge rod is reset and placed at the lower end part of the handle plate, so that the accommodated suspended rod is placed at the upper end part of the arc-shaped groove and is in a relatively balanced and stable state.

[0018] The beneficial technical effects of the present utility model are as follows: since a portable hook component is provided at the upper end of the lamp main body, the portable hook component includes a power box fixing plate directly fixed to the upper end surface of the power box, a portable fixing base plate installed inside the power box fixing plate, a vertical hook plate installed inside the portable fixing base plate, a hinge rod installed on one side of the vertical hook plate, a hook spring connected between the hinge rod and the vertical hook plate, a plastic cap installed on the upper end of the vertical hook plate, and a plurality of hinge screws installed on the vertical hook plate.

[0019] When the device is hung, the vertical hook plate, hinge rod, and hook spring cooperate to secure the position of the fixed rod, solving technical problems such as the unstable bottom position or the easy movement of the fixed rod during hanging, thus achieving the purpose of convenient use and operation. This fundamentally avoids the inconvenience caused to the user by the technical problem of the position movement of the hanging rod during hanging.

[0020] The technical solution of the present utility model is further described in detail below with reference to the accompanying drawings and embodiments.

Brief Description of the Drawings

[0021] Figure 1 This is a front perspective view of the utility model's middle-bar explosion-proof LED work light;

[0022] Figure 2 This is a three-dimensional view of the back of the utility model's middle-bar explosion-proof LED work light;

[0023] Figure 3 This is a three-dimensional exploded view of the utility model's middle-bar explosion-proof LED work light;

[0024] Figure 4 for Figure 3 A schematic diagram of a partial enlargement in the middle A direction;

[0025] Figure 5 for Figure 4 A schematic diagram of a partial enlargement in the middle B direction;

[0026] Figure 6 This is a front perspective view of the hand-held hook member of the present invention;

[0027] Figure 7 This is a back perspective view of the hand-held hook member of the present invention;

[0028] Figure 8 This is a three-dimensional exploded view of the hand-held hook member of the present utility model;

[0029] Figure 9 It is a three-dimensional diagram of the vertical hook plate in the utility model. [Specific implementation method]

[0030] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clear and understandable, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0031] Please refer to Figures 1 to 9 As shown, a strip-type explosion-proof LED work light is described below in conjunction with an embodiment, which includes a light body and a hand-held hook member arranged on the upper end of the light body.

[0032] The lamp body includes a power box 1, a lamp power supply 2 installed inside the power box 1, a power cord waterproof connector 22 installed on one side of the power box 1, and a waterproof socket 3 installed on the other side of the power box 1; a lamp connecting ring seat 4 installed on the lower end surface of the power box 1, a light-emitting and heat-dissipating component installed on the lower end surface of the lamp connecting ring seat 4, an explosion-proof outer cover 5 installed on the periphery of the light-emitting and heat-dissipating component, and a waterproof rubber ring 6 installed between the lamp connecting ring seat 4 and the power box 1.

[0033] The light-emitting heat dissipation component includes a heat sink body, a plurality of side light-emitting elements installed around the heat sink body, a connecting spacer cover 80 installed at the upper end of the heat dissipation body, and a bottom light-emitting element installed at the bottom end of the heat dissipation body.

[0034] The side light-emitting element includes a side light board 7 directly fixed on the side of the radiator body, a plurality of LED lamp beads welded on the side light board 7, and a side PC lamp cover 8 installed on the outer periphery of the side light board 7;

[0035] The bottom edge light emitting element includes a bottom edge light board 9 directly fixedly mounted on the bottom of the radiator body, a plurality of LED lamp beads welded on the bottom edge light board 9, and a bottom edge PC lamp cover 10 mounted on the periphery of the bottom edge light board 9.

[0036] The radiator body includes a conical radiator body, side receiving grooves 11 arranged around the radiator body for accommodating the side light panels 7, and a bottom receiving groove arranged at the bottom of the radiator body for accommodating the bottom light panels 9; the radiator body includes a radiator 15, a radiator fixed upper cover 12 installed on the upper end of the radiator 15, a connecting bottom plate 13 installed between the radiator fixed upper cover 12 and the connecting partition cover 8, and a radiator fixed lower cover 14 installed at the lower end of the radiator 15; the radiator 15 includes a plurality of strip-shaped heat dissipation bar assemblies, and the plurality of heat dissipation bar assemblies are arranged into a cylindrical shape in a circular array.

[0037] The power box 1 includes a power shell box for accommodating the lamp power supply 2, a fixing plate accommodating groove arranged on the upper end surface of the power shell box for accommodating the fixed power box fixing plate 16, a socket accommodating groove arranged on one side of the power shell box for accommodating the fixed waterproof socket 3, and a connector accommodating groove arranged on the other side of the power shell box for accommodating the power cord waterproof connector 2.

[0038] The lamp connecting ring seat 4 includes a connecting main ring body arranged horizontally and a spacer cover receiving groove arranged inside the connecting main ring body.

[0039] The explosion-proof outer cover 5 includes explosion-proof longitudinal rods and explosion-proof transverse circular rods; a plurality of explosion-proof longitudinal rods and a plurality of explosion-proof transverse circular rods are cross-woven to form a mesh cage cover.

[0040] The portable hook component includes a power box fixing plate 16 directly fixed to the upper end surface of the power box 1, a portable fixing base plate 17 installed inside the power box fixing plate 16, a vertical hook plate 18 installed inside the portable fixing base plate 17, a hinge rod 19 installed on one side of the vertical hook plate 18, a hook spring 20 connected between the hinge rod 19 and the vertical hook plate 18, a plastic cap 21 installed on the upper end of the vertical hook plate 18, and a plurality of hinge screws installed on the vertical hook plate 18.

[0041] The vertical hook plate 18 includes a hook plate body, an unclosed arc-shaped groove 1801 arranged inside the hook plate body, a handle plate 1802 for shaking hands arranged at the upper end of the arc-shaped groove 1801, a lower spring hinge column 1803 for connecting the lower end of the hook spring 20 arranged at the lower end of one side of the arc-shaped groove 1801, and a hinge rod seat 1804 for connecting the lower end of the hinge rod 19 arranged at the lower end of the other side of the arc-shaped groove 1801; the hinge rod 19 includes a strip rod and an upper spring hinge column 1901 arranged in the middle position of the strip rod.

[0042] During installation, the lamp power supply 2 is installed inside the power box 1, the power cord waterproof connector 22 is installed inside the connector receiving groove, and the waterproof socket 3 is installed inside the socket receiving groove. The lamp connection ring seat 4 is installed on the lower end surface of the power box 1, and the waterproof rubber ring 6 is installed between the upper end of the lamp connection ring seat 4 and the lower end of the power box 1. The radiator body is installed on the lower end surface of the lamp connection ring seat 4, the explosion-proof outer cover 5 is installed on the lamp connection ring seat 4, and the radiator body is placed inside the explosion-proof outer cover 5. The connecting airtight cover 80 is installed between the upper end of the radiator body and the lamp connection ring seat 4. The radiator fixed upper cover 12 is installed on the upper end of the radiator 15, and the radiator fixed lower cover 14 is installed on the lower end of the radiator 15. The connecting base plate 13 is installed between the radiator fixed upper cover 12 and the connecting airtight cover 80.

[0043] At the top of the power box 1, the power box fixing plate 16 is mounted on the power box 1, the portable fixing base plate 17 is placed below the power box fixing plate 16, and the lower end of the vertical hook plate 18 is connected to the portable fixing base plate 17. The lower end of the hinge rod 19 is hingedly connected to the hinge rod seat 1804, and the upper end of the hinge rod 19 is placed at the lower end of the handle plate 1802. The upper end of the hook spring 20 is connected to the upper spring hinge column 1901, and the lower end of the hook spring 20 is connected to the lower spring hinge column 1803.

[0044] When an external force pushes the hinge rod 19, the hinge rod 19 rotates an angle along the hinge rod seat 1804, so that the suspended rod is accommodated in the upper part of the arc-shaped groove 1801; when the external force disappears, under the reaction force of the hook spring 20, the lower end of the hinge rod 19 rotates an angle in the opposite direction along the hinge rod seat 1804, and the upper end of the hinge rod 19 is reset and placed on the lower end of the handle plate 1802, so that the accommodated suspended rod is placed on the upper end of the arc-shaped groove 1801 and is in a relatively balanced and stable state.

[0045] When the device is hung, the vertical hook plate 18, the hinge rod 19, and the hook spring 20 cooperate with each other to secure the position of the fixed rod. This solves the technical problems of the bottom end being unstable or the fixed rod being easily moved during hanging, thereby achieving the purpose of convenient use or operation. This fundamentally avoids the inconvenience or inconvenience caused to the user by the technical problem of the position of the hanging rod being moved during hanging.

[0046] The preferred embodiments of the present invention are described above with reference to the accompanying drawings, but are not intended to limit the scope of the present invention. Any modifications, equivalent substitutions, and improvements made by those skilled in the art without departing from the scope and essence of the present invention shall fall within the scope of the present invention.

Claims

1. A strip-type explosion-proof LED work light, comprising a light body and a hand-held hook disposed on the upper end of the light body; The lamp body includes a power supply box, a lamp power supply installed inside the power supply box, a power cord waterproof connector installed on one side of the power supply box, and a waterproof socket installed on the other side of the power supply box; a lamp connection ring seat installed on the lower end surface of the power supply box, a light-emitting and heat-dissipating component installed on the lower end surface of the lamp connection ring seat, an explosion-proof outer cover installed on the periphery of the light-emitting and heat-dissipating component, and a waterproof rubber ring installed between the lamp connection ring seat and the power supply box; The light-emitting heat dissipation component includes a heat sink body, a plurality of side light-emitting elements installed around the heat sink body, a connecting spacer cover installed at the upper end of the heat dissipation body, and a bottom light-emitting element installed at the bottom end of the heat dissipation body; The side light-emitting element includes a side light board directly fixed on the side of the radiator body, a plurality of LED lamp beads welded on the side light board, and a side PC lamp cover installed on the outer periphery of the side light board; The bottom edge light emitting element includes a bottom edge light board directly fixedly mounted on the bottom of the radiator body, a plurality of LED lamp beads welded on the bottom edge light board, and a bottom edge PC lamp cover mounted on the periphery of the bottom edge light board; The power supply box includes a power supply housing box for accommodating the lamp power supply, a fixing plate receiving groove provided on the upper end surface of the power supply housing box for accommodating a fixing plate of the power supply box, a socket receiving groove provided on one side of the power supply housing box for accommodating a fixed waterproof socket, and a connector receiving groove provided on the other side of the power supply housing box for accommodating a waterproof connector of the power line; The lamp connecting ring seat comprises a connecting main ring body arranged transversely, and a spacer cover receiving groove arranged inside the connecting main ring body; The radiator body includes a conical radiator body, side receiving grooves arranged around the radiator body for receiving side light panels, and a bottom receiving groove arranged at the bottom of the radiator body for receiving bottom light panels; the radiator body includes a radiator, a radiator fixing upper cover installed at the upper end of the radiator, a connecting bottom plate installed between the radiator fixing upper cover and the connecting spacer cover, and a radiator fixing lower cover installed at the lower end of the radiator; the radiator includes a plurality of strip-shaped heat dissipation bar assemblies, and the plurality of heat dissipation bar assemblies are arranged in a cylindrical shape in a circular array manner; The explosion-proof outer cover includes explosion-proof longitudinal rods and explosion-proof transverse circular rods; a plurality of explosion-proof longitudinal rods and a plurality of explosion-proof transverse circular rods are cross-woven to form a mesh cage cover; Its characteristics are: The portable hook member includes a power box fixing plate directly fixed to the upper end surface of the power box, a portable fixing base plate installed inside the power box fixing plate, a vertical hook plate installed inside the portable fixing base plate, a hinge rod installed on one side of the vertical hook plate, a hook spring connected between the hinge rod and the vertical hook plate, a plastic cap installed on the upper end of the vertical hook plate, and a plurality of hinge screws installed on the vertical hook plate; The vertical hook plate includes a hook plate body, an unclosed arc-shaped groove provided inside the hook plate body, a handle plate for shaking hands provided at the upper end of the arc-shaped groove, a lower spring hinge column provided at the lower end of one side of the arc-shaped groove for connecting the lower end of the hook spring, and a hinge rod seat provided at the lower end of the other side of the arc-shaped groove for connecting the lower end of the hinge rod; the hinge rod includes a strip rod and an upper spring hinge column provided at the middle position of the strip rod; The lower end of the hinge rod is hinged to the hinge rod seat, and the upper end of the hinge rod is placed on the lower end of the handle plate; the upper end of the hook spring is connected to the upper spring hinge column, and the lower end of the hook spring is connected to the lower spring hinge column; When an external force pushes the hinge rod, the hinge rod rotates along the hinge rod seat by an angle, so that the suspended rod is accommodated in the upper end part of the arc-shaped groove; when the external force disappears, under the reaction force of the hook spring, the lower end part of the hinge rod rotates along the hinge rod seat by an angle in the opposite direction, and the upper end of the hinge rod is reset and placed at the lower end part of the handle plate, so that the accommodated suspended rod is placed at the upper end part of the arc-shaped groove and is in a relatively balanced and stable state.

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