Mining lamp with adjustable light-emitting angle

Abstract

The utility model discloses a mining lamp with an adjustable light-emitting angle. The mining lamp comprises a lamp body, a lens and a lamp panel, wherein the lens and the lamp panel are arranged in the lamp body; a plurality of inclined rail pieces are arranged on the inner side wall of the lamp body, and adjusting sliding rails are arranged on the inclined rail pieces. The lens is arranged at the top of the lamp body, a plurality of connecting columns are arranged on the outer side wall of the lens, the connecting columns are connected with the adjusting sliding rails of the inclined rail pieces in a one-to-one correspondence mode, and the connecting columns are in sliding fit with the adjusting sliding rails and used for adjusting the distance between the lens and the lamp panel; according to the mining lamp, when the light emitting angle needs to be adjusted, a user can drive the lens to rotate, so that the connecting column ascends clockwise or descends anticlockwise along the adjusting sliding rail to increase or reduce the distance between the lens and the lamp panel, and therefore the light emitting angle is adjusted; the light-emitting angle can be adjusted without the aid of tools or the disassembly of the lens, the adjustment operation is quick, simple and convenient, and the use experience of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting device technical field, especially a kind of industrial and mining lamp with adjustable light-emitting angle. BACKGROUND

[0002] LED industrial and mining lamp, also called high ceiling lamp, is a kind of high-efficiency indoor lighting equipment using light-emitting diode as light source, widely used in industrial plant, production workshop, shopping mall, stadium and warehouse and so on;LED industrial and mining lamp is mainly composed of driving power supply, aluminum alloy radiator, light source and PC lens, due to its directional light emission, low power consumption, superior driving performance, rapid response, high shock resistance, long service life and other advantages, LED industrial and mining lamp is gradually becoming the focus of attention;As a new generation of energy-saving light source, LED industrial and mining lamp shows significant advantages in replacing traditional light source, therefore, it has become the ideal choice for industrial plant lighting energy-saving reconstruction, and is the inevitable trend of future development.

[0003] At present, the LED industrial and mining lamp with adjustable light-emitting angle on the market is usually equipped with elastic buckle, specifically, the elastic buckle is fixed on the back of the lamp through screw and spring, for fixing lens, when the light-emitting angle of the lamp needs to be adjusted, the staff needs to open multiple buckles and replace the lens to achieve the adjustment effect;However, in this process, since the original lens needs to be manually removed and the lens with different light-emitting angle needs to be installed, the hands of the staff may contact the live lamp plate, which increases the risk of electric shock;In addition, the disassembly and installation process is complex, which leads to low work efficiency, and professional personnel is needed to replace, to avoid the problem of unstable lens assembly, increase maintenance cost and reduce user experience.

[0004] It can be seen that the prior art needs to be improved and improved. UTILITY MODEL CONTENT

[0005] In view of the above shortcomings of the prior art, the purpose of the utility model is to provide a kind of industrial and mining lamp with adjustable light-emitting angle, which can realize the adjustment of light-emitting angle without the aid of tools and without disassembling lens, with the advantages of quick and easy adjustment operation.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides a light emitting angle adjustable industrial and mining lamp, including the lamp body, the lens and the lamp plate, the lamp plate sets up in the lamp body, the inner side wall of lamp body is provided with a plurality of inclined rail spare, the inclined rail spare is set up on the outer side wall of the lens, and the lens is provided with a plurality of connecting columns, and a plurality of connecting columns are connected with a plurality of inclined rail spare adjustment slide one by one, and the connecting column is slidably connected with the adjustment slide, and is used for adjusting the interval between the lens and the lamp plate.

[0008] The utility model discloses a light emitting angle adjustable industrial and mining lamp, and the top of the lens is provided with at least two plectrums.

[0009] The utility model discloses a light emitting angle adjustable industrial and mining lamp, and the inner side wall of the lamp body is provided with a plurality of installation grooves, and a plurality of inclined rail spares are detachably arranged in the installation grooves.

[0010] The utility model discloses a light emitting angle adjustable industrial and mining lamp, and the two sides of the inclined rail spare are respectively provided with first clamping blocks, the two sides of the installation groove are respectively provided with second clamping blocks and movable grooves, the movable groove is located directly below the second clamping block, and the movable groove penetrates the lamp body.

[0011] The utility model discloses a light emitting angle adjustable industrial and mining lamp, and the first positioning column is arranged in the installation groove, the second positioning column is correspondingly arranged on the inclined rail spare, the second positioning column is provided with a positioning hole, and the first positioning column is connected with the positioning hole.

[0012] The utility model discloses a light emitting angle adjustable industrial and mining lamp, and the connecting column is provided with a marble spare, the adjustment slide is inclinedly arranged upwards, a plurality of limiting holes are formed in the adjustment slide, and the marble spare is connected with any limiting hole.

[0013] The utility model discloses a light emitting angle adjustable industrial and mining lamp, and the top and the bottom of the inclined rail spare are respectively provided with first limiting blocks and second limiting blocks, and the first limiting block and the second limiting block are located above and below the adjustment slide respectively.

[0014] The utility model discloses a light emitting angle adjustable industrial and mining lamp, and the top of the inclined rail spare is provided with a plurality of indicating blocks, the plectrum is connected with a plurality of indicating blocks, and the light emitting angle adjustment effect is displayed.

[0015] The utility model discloses a light emitting angle adjustable industrial and mining lamp, and the lamp body further includes a driving power supply, the driving power supply is detachably arranged at the bottom of the lamp body, and the driving power supply is electrically connected with the lamp plate.

[0016] The light-emitting angle-adjustable industrial and mining lamp, the outer side of the lamp body is provided with a plurality of heat dissipation grooves in a circumferential direction, and the bottom of the lamp body is provided with a plurality of heat dissipation fins, and the heat dissipation grooves are located between two adjacent heat dissipation fins.

[0017] Advantages:

[0018] The utility model provides a kind of light-emitting angle-adjustable industrial and mining lamp, when needing to adjust light-emitting angle, user can drive lens rotation, make connecting column rise clockwise or descend counterclockwise along adjustment slide rail, to increase or reduce the spacing between lens and lamp plate, to realize the adjustment of light-emitting angle, i.e. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The utility model provides the structure diagram of industrial and mining lamp;

[0020] Figure 2 The utility model provides the explosion structure diagram of industrial and mining lamp;

[0021] Figure 3 The utility model provides the explosion structure diagram of industrial and mining lamp after lens removal;

[0022] Figure 4 For Figure 3 The utility model provides the structure diagram of industrial and mining lamp;

[0023] Main element symbol explanation: 1-lamp body, 11-mounting groove, 12-second clamping block, 13-movable groove, 14-first positioning column, 15-heat dissipation groove, 16-heat dissipation fin, 2-lens, 21-connecting column, 22-pushing piece, 3-lamp plate, 4-inclined rail piece, 41-adjustment slide rail, 411-limiting hole, 42-first clamping block, 43-first limiting block, 44-second limiting block, 45-indication block, 5-driving power supply. DETAILED DESCRIPTION

[0024] The utility model provides a kind of light-emitting angle-adjustable industrial and mining lamp, to make the purpose, technical scheme and effect of the utility model more clear, definite, following referring to drawing and taking example for further detailed description to the utility model.

[0025] In the description of the utility model, need understanding is, the orientation or position relation indicated by the terms "top", "bottom", "upper", "lower" and the like is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, can not be understood as the limitation of the utility model; in addition, the terms "mounting", "connecting" and the like should be understood broadly, and for ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0026] Please refer to Figures 1 to 4 The utility model provides a light emitting angle adjustable industrial and mining lamp, including lamp body 1, lens 2 and lamp panel 3, the lamp panel 3 sets up in the lamp body 1, the inner side wall of the lamp body 1 is provided with multiple inclined rail pieces 4, the inclined rail piece 4 is provided with adjustment slide rail 41, the lens 2 sets up in the top of the lamp body 1, the outer side wall of the lens 2 is provided with multiple connecting columns 21, multiple connecting columns 21 and multiple adjustment slide rail 41 of the inclined rail piece 4 are connected one by one, the connecting column 21 and adjustment slide rail 41 slide fit, for adjusting the interval between the lens 2 and the lamp panel 3.

[0027] The application discloses a light emitting angle adjustable industrial and mining lamp, when the light emitting angle needs to be adjusted, the user can drive the lens 2 to rotate, the connecting column 21 is along adjustment slide rail 41 clockwise rises or counterclockwise drops, to increase or reduce the interval between the lens 2 and the lamp panel 3, to realize the adjustment of light emitting angle, that is, without the aid of tools and without disassembling the lens 2, the adjustment operation is quick and simple, and the use experience of the user is greatly improved, and the production cost of the industrial and mining lamp is saved.

[0028] Further, please refer to Figure 1 And Figure 2 The top of the lens 2 is provided with at least two plectrums 22.

[0029] In the embodiment, the plectrum 22 is integrally formed with the lens 2, the user can easily drive the plectrum 22 to rotate by setting the plectrum 22, and the use experience of the user is improved.

[0030] Further, please refer to Figure 3 And Figure 4 The inner side wall of the lamp body 1 is provided with multiple mounting grooves 11, and multiple inclined rail pieces 4 can be detachably arranged in multiple mounting grooves 11.

[0031] In the embodiment, the inclined rail 4 and the mounting groove 11 are detachably connected, which simplifies the dismounting process of the inclined rail 4 and the lens 2; when the lens 2 or the inclined rail 4 needs to be replaced, the user can separate the inclined rail 4 from the mounting groove 11 and then reinstall it, which greatly simplifies the maintenance and replacement steps.

[0032] Further, referring to Figure 4 , the two sides of the inclined rail 4 are respectively provided with first clamping blocks 42, the two sides of the mounting groove 11 are respectively provided with second clamping blocks 12 and movable grooves 13, the movable grooves 13 are located directly below the second clamping blocks 12, and the movable grooves 13 penetrate through the lamp body 1; the two first clamping blocks 42 are respectively connected with the two second clamping blocks 12 in a clamping manner.

[0033] In the embodiment, the first clamping blocks 42 are integrally formed with the inclined rail 4, and the second clamping blocks 12 are integrally formed with the lamp body 1; in the actual installation process, the user needs to align the inclined rail 4 with the mounting groove 11 and push it in; with the advancement of the inclined rail 4, the first clamping blocks 42 will gradually come into contact with the second clamping blocks 12 and finally be clamped together, thereby completing the preliminary fixing of the inclined rail 4 and the mounting groove 11; at this time, the inclined rail 4 has been stably installed on the inner side wall of the lamp body 1 and can bear a certain weight and pressure; when the inclined rail 4 needs to be dismounted, the first clamping blocks 42 are pressed through the mounting groove 11 penetrating through the lamp body 1, and the inclined rail 4 is pulled out outward, so that the first clamping blocks 42 are separated from the second clamping blocks 12, thereby enabling the inclined rail 4 to be separated from the mounting groove 11.

[0034] Further, referring to Figure 4 , the first positioning column 14 is arranged in the mounting groove 11, a second positioning column is correspondingly arranged on the inclined rail 4, a positioning hole is formed in the second positioning column, and the first positioning column 14 is connected with the positioning hole in a matching manner.

[0035] In the embodiment, the first positioning column 14 is integrally formed with the lamp body 1, and the second positioning column is integrally formed with the inclined rail 4; by carefully arranging the first positioning column 14 and the second positioning column, the quick positioning and installation between the inclined rail 4 and the mounting groove 11 can be realized, so that the inclined rail 4 can be accurately inserted into the mounting groove 11, thereby greatly improving the installation efficiency and accuracy.

[0036] Further, referring to Figure 4 , the connecting column 21 is provided with a ball member, the adjusting slide rail 41 is upwardly inclined, a plurality of limiting holes 411 are formed in the adjusting slide rail 41, and the ball member is connected with any one of the limiting holes 411 in a matching manner.

[0037] In the embodiment, the ball is a prior art, which is telescopically arranged in the connecting column 21; the adjusting slide rail 41 is provided with a plurality of limiting holes 411, which provide accurate positioning points for the adjustment of the light emitting angle; in the adjustment process of the light emitting angle, the user pushes the connecting column 21 through the dial 22, so that the ball in the connecting column 21 moves upward or downward along the adjusting slide rail 41 until the required position of the limiting hole 411 is reached; at this time, the ball is closely matched with the limiting hole 411, thereby fixing the distance between the lens 2 and the lamp panel 3, ensuring that the lens 2 is not easy to be deviated and the light emitting angle is accurate; further, when the ball is matched with the limiting hole 411, a sound of installation in place is emitted, which is convenient for the user to confirm whether the adjustment is in place, and improves the user experience.

[0038] Further, referring to Figure 4 , the top and bottom of the inclined rail 4 are respectively provided with a first limiting block 43 and a second limiting block 44, and the first limiting block 43 and the second limiting block 44 are respectively located above and below the adjusting slide rail 41.

[0039] In the embodiment, the first limiting block 43 and the second limiting block 44 are respectively integrally formed with the inclined rail 4, and the first limiting block 43 and the second limiting block 44 are used to limit the movable position of the connecting column 21, avoid the lens 2 from being separated from the inclined rail 4, ensure the connection stability of the lens 2 and the inclined rail 4, and improve the stability and reliability of the mining lamp during work.

[0040] Further, referring to Figure 1 and Figure 4 , the top of the inclined rail 4 is provided with a plurality of indication blocks 45, and the dial 22 is matched with the plurality of indication blocks 45, which is used to show the adjustment effect of the light emitting angle.

[0041] In the embodiment, the indication blocks 45 are integrally formed with the inclined rail 4, and the number of the indication blocks 45 corresponds to the number of the limiting holes 411; in the actual adjustment process, when the user dials the dial 22, the adjusted light emitting angle can be confirmed according to the indication block 45 pointed by the dial 22, which is convenient for the user to confirm the adjustment effect of the light emitting angle.

[0042] Further, referring to Figure 2 and Figure 3 , the lamp body 1 further comprises a driving power supply 5, which is detachably arranged at the bottom of the lamp body 1, and the driving power supply 5 is electrically connected with the lamp panel 3.

[0043] In the embodiment, the driving power supply 5 is detachably arranged at the bottom of the lamp body 1, when the driving power supply 5 is damaged, the driving unit can be directly and individually replaced, which greatly reduces the maintenance cost.

[0044] Further, please refer to Figure 2 and Figure 3 Figure 3 , the outer side of the lamp body 1 is provided with a plurality of heat dissipation grooves 15, and the bottom of the lamp body 1 is provided with a plurality of heat dissipation fins 16, and the heat dissipation grooves 15 are located between the adjacent two heat dissipation fins 16.

[0045] In this embodiment, the heat dissipation fins 16 are integrally formed with the lamp body 1; by arranging the heat dissipation fins 16 and the heat dissipation grooves 15 between the adjacent heat dissipation fins 16, the heat dissipation channel formed can ensure that the heat generated by the lamp panel 3 during operation can be quickly and uniformly dissipated, effectively improving the heat dissipation efficiency of the lamp body 1 and prolonging the service life of the industrial and mining lamp.

[0046] It can be understood that for those skilled in the art, equivalent replacement or change can be made according to the technical scheme and the utility model concept of the utility model, and all these changes or replacements shall belong to the protection scope of the utility model.

Claims

1. A luminaire with adjustable light emission angle, characterized in that Including lamp body, lens and lamp panel, the lamp panel is arranged in the lamp body, the inner side wall of the lamp body is provided with a plurality of inclined rail parts, the inclined rail parts are provided with adjusting sliding rails, the lens is arranged on the top of the lamp body, the outer side wall of the lens is provided with a plurality of connecting columns, a plurality of the connecting columns are connected with the adjusting sliding rails of a plurality of the inclined rail parts one by one, the connecting column and the adjusting sliding rail are slidingly matched, for adjusting the distance between the lens and the lamp panel.

2. A luminaire according to claim 1, c h a r a c t e r i z e d in that The top of the lens is provided with at least two tabs.

3. A luminaire according to claim 1, c h a r a c t e r i z e d in that The inner side wall of the lamp body is provided with a plurality of mounting grooves, and a plurality of the inclined rail parts are detachably arranged in the mounting grooves.

4. A luminaire according to claim 3, c h a r a c t e r i z e d in that The two sides of the inclined rail part are respectively provided with first clamping blocks, the two sides of the mounting groove are respectively provided with second clamping blocks and movable grooves, the movable groove is located directly below the second clamping block, and the movable groove penetrates the lamp body; two first clamping blocks are respectively connected with two second clamping blocks.

5. A luminaire according to claim 4, wherein the light emitting angle is adjustable by rotating the light emitting angle adjustment member. The mounting groove is provided with a first positioning column, and the inclined rail part is correspondingly provided with a second positioning column, the second positioning column is provided with a positioning hole, and the first positioning column is connected with the positioning hole.

6. An industrial luminaire with adjustable light emission angle according to claim 2, characterized in that, The connecting column is provided with a marble part, the adjusting sliding rail is upwardly inclined, a plurality of limiting holes are formed in the adjusting sliding rail, and the marble part is connected with any limiting hole.

7. A luminaire according to claim 6, c h a r a c t e r i z e d in that The top and bottom of the inclined rail part are respectively provided with first and second limiting blocks, and the first and second limiting blocks are located above and below the adjusting sliding rail respectively.

8. A luminaire according to claim 6, wherein the light emitting angle is adjustable by rotating the light emitting angle adjusting member. The top of the inclined rail part is provided with a plurality of indicating blocks, the tab is matched with a plurality of the indicating blocks, and the light-emitting angle adjusting effect is displayed.

9. A luminaire according to claim 1, wherein the light emitting angle is adjustable. The lamp body further comprises a driving power supply, the driving power supply is detachably arranged at the bottom of the lamp body, and the driving power supply is electrically connected with the lamp panel.

10. An industrial luminaire with adjustable light emission angle according to claim 1, characterized in that, A plurality of heat dissipation grooves are formed in the outer side of the lamp body, a plurality of heat dissipation fins are arranged at the bottom of the lamp body, and the heat dissipation grooves are located between the adjacent two heat dissipation fins.

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