Mining lamp suitable for being installed in multiple scenes

Abstract

The utility model provides a mining lamp suitable for multi-scene installation, which belongs to the technical field of lamps and comprises a lamp body, a first installation accessory and a second installation accessory, the first installation accessory and the second installation accessory are selectively detachably connected with the lamp body, and a lifting hook is arranged on the back side of the lamp body. The connecting wire is led out from the middle of the lifting hook, and a wire passing hole for the connecting wire to penetrate out is formed in the first mounting accessory so that the lamp body can be installed in an exposed mode; a screwing lamp holder is arranged on the second installation accessory, and a wiring assembly used for conductively connecting the connecting wire and the lamp holder is further arranged in the second installation accessory. The mining lamp suitable for multi-scene installation can be suitable for three conditions of hoisting, open installation and use as a high-power light source, and can meet different installation environments.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps, and in particular relates to an industrial and mining lamp suitable for installation in multiple scenarios. Background Art

[0002] Industrial and mining lamps, also known as high ceiling lamps, are a type of energy-efficient indoor lamps that can be widely used in industrial plants, production workshops, supermarkets, sports and entertainment venues, warehouses, etc.

[0003] Existing industrial and mining lamps are generally installed by hanging, and the installation form is single and cannot meet the installation requirements of different scenarios. Utility Model Content

[0004] The embodiment of the utility model provides an industrial and mining lamp suitable for installation in multiple scenarios, aiming to solve the technical problem that the existing industrial and mining lamps are generally installed in a hoisting manner, and the single installation form cannot meet the installation requirements of different scenarios.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide an industrial and mining lamp suitable for installation in multiple scenarios, including a lamp body and a first mounting accessory and a second mounting accessory that are detachably connected to the lamp body, a hook is provided on the back side of the lamp body, and a connecting wire is led out from the middle of the hook, and a wire hole is provided on the first mounting accessory for the connecting wire to pass through, so as to realize the surface installation of the lamp body; the second mounting accessory is provided with a screw-on lamp holder, and a wiring assembly is also provided inside for conductively connecting the connecting wire and the lamp holder.

[0006] In a possible implementation, the lamp body includes a threading barrel at the top, the threading barrel has a through cavity for the connecting wire to pass through, an outer circumference of the threading barrel is provided with an external thread, and the hook is provided with a threaded through hole that matches the external thread.

[0007] In a possible implementation, a sliding hole is provided on the back side of the lamp body, and an assembly part is provided at the bottom of the first mounting accessory and the second mounting accessory. The assembly part includes a horizontally arranged convex strip, and the convex strip is spaced apart from the bottom surface of the first mounting accessory and the second mounting accessory. The convex strip is used to extend into the sliding hole, and after rotating with the first mounting accessory or the second mounting accessory, it cooperates with the bottom surface of the first mounting accessory or the second mounting accessory to clamp the top wall of the lamp body.

[0008] In a possible implementation, the assembly further includes a connecting portion connected to one end of the convex strip, and the connecting portion is integrally formed with the first mounting accessory or the second mounting accessory;

[0009] A clamping portion is protruding from the top of the convex strip, and the top surface of the clamping portion gradually tilts upward in a direction approaching the connecting portion.

[0010] In a possible implementation, the first mounting accessory and / or the second mounting accessory is provided with an ear plate and a screw that cooperates with the ear plate, and the lamp body is provided with a threaded hole that cooperates with the screw.

[0011] In a possible implementation manner, a plurality of the sliding holes and a plurality of the threaded holes are provided, and the plurality of the sliding holes and the plurality of the threaded holes are alternately distributed.

[0012] In a possible implementation, a plurality of heat dissipation holes are further provided on the top of the first mounting accessory, wherein the heat dissipation holes are strip-shaped holes and the lengths thereof are parallel to the radial direction of the wire passing hole, and the plurality of heat dissipation holes are arranged around the outer circumference of the wire passing hole.

[0013] In a possible implementation, the screw lamp holder has a conductive portion extending into the second mounting accessory, the wiring assembly is a fixing sleeve threadedly connected to the conductive portion, and the inner periphery of the fixing sleeve is provided with a wire clamping groove for accommodating the connecting wire.

[0014] In a possible implementation, a plurality of abutment portions are provided on the outer circumference of the fixing sleeve, the outer circumferential surface of the abutment portion is in contact with the inner circumferential surface of the screw lamp holder, and the plurality of abutment portions are spaced apart along the axial direction of the screw lamp holder.

[0015] In a possible implementation, a safety rope for connecting to the hook is further provided inside the first mounting accessory.

[0016] Compared with the prior art, the method adopted in the embodiment of the present application is that if the mining lamp needs to be hoisted, the first mounting accessory and the second mounting accessory are not installed, the hook on the lamp body is hung in the corresponding position, and the connector is connected to the power supply and can be used directly; if the mining lamp needs to be exposed, the first mounting accessory is installed on the lamp body, the connecting wire is passed through the wire hole of the first mounting accessory to connect to the power supply, and then the first mounting accessory is fixed to the corresponding position by the expansion screw; if the mining lamp needs to be used as a high-power light source, the second mounting accessory is installed on the lamp body, the connecting wire is connected to the wiring assembly on the screw lamp head to achieve electrical connection between the connecting wire and the screw lamp head, and then the screw lamp head is installed on the corresponding hanger, and it can be used as a high-power light source. The mining lamp suitable for installation in multiple scenarios of the utility model can be suitable for three situations of hoisting, surface installation, and use as a high-power light source, which can meet different installation environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the top view of the lamp body used in the embodiment of the utility model;

[0018] Figure 2 For along Figure 1Schematic diagram of the cross-sectional structure along the AA line;

[0019] Figure 3 A schematic cross-sectional structure diagram of a mining lamp suitable for multi-scenario installation provided by an embodiment of the utility model (the lamp body and the second installation accessory are assembled);

[0020] Figure 4 A schematic cross-sectional structure diagram of a mining lamp suitable for multi-scenario installation provided by an embodiment of the utility model (the lamp body is assembled with the first installation accessory);

[0021] Figure 5 Schematic diagram of the three-dimensional structure of the first installation accessory used in the embodiment of the utility model Figure 1 ;

[0022] Figure 6 Schematic diagram of the three-dimensional structure of the first installation accessory used in the embodiment of the utility model Figure 2 ;

[0023] Figure 7 A schematic diagram of the three-dimensional structure of the second mounting accessory used in the embodiment of the utility model;

[0024] Figure 8 This is a bottom view structural schematic diagram of the second mounting accessory used in an embodiment of the utility model.

[0025] Description of reference numerals:

[0026] 10-lamp body; 11-hook; 12-connecting wire; 13-threading barrel; 14-sliding hole; 15-threaded hole;

[0027] 20-first installation accessory; 21-wire hole; 22-heat dissipation hole; 23-safety rope;

[0028] 30-second mounting accessory; 31-screw lamp holder; 32-fixing sleeve; 33-conductive part; 34-cable clamping groove; 35-abutting part;

[0029] 40-assembly part; 41-convex strip; 42-connecting part; 43-clamping part;

[0030] 50-ear plate; 51-screw. DETAILED DESCRIPTION

[0031] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with 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 used to limit the present invention.

[0032] In the claims, specification and the above-mentioned drawings of the present utility model, unless otherwise clearly defined, the use of terms such as "first", "second" or "third" is to distinguish different objects, rather than to describe a specific order. In the claims, specification and the above-mentioned drawings of the present utility model, the terms "upper" and "top" are the same as the positive direction of the mining lamp, which is the light-emitting direction of the mining lamp; "lower" and "bottom" are the same as the back direction of the mining lamp, which is the back direction of the mining lamp. The term "inside" refers to the direction toward the light-emitting area, and the term "outside" refers to the direction away from the light-emitting area; the remaining directional words, unless otherwise clearly defined, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, so they cannot be understood as limiting the specific protection scope of the present utility model.

[0033] In the claims, specification and the above drawings of the utility model, unless otherwise clearly defined, if the term "fixed connection" or "fixed connection" is used, it should be understood in a broad sense, that is, any connection method without a displacement relationship and relative rotation relationship between the two, that is to say, including non-detachable fixed connection, detachable fixed connection, integrated connection and fixed connection through other devices or elements.

[0034] In the claims, specification and drawings of the present utility model, if the terms "include", "have" and their variations are used, they are intended to mean "including but not limited to".

[0035] Please also read Figures 1 to 8 , the industrial and mining lamp suitable for multi-scene installation provided by the utility model is now described. The industrial and mining lamp suitable for multi-scene installation includes a lamp body 10 and a first mounting accessory 20 and a second mounting accessory 30 that are detachably connected to the lamp body 10. The back side of the lamp body 10 is provided with a hook 11 and a connecting wire 12 led out from the middle of the hook 11. The first mounting accessory 20 is provided with a wire hole 21 for the connecting wire 12 to pass through, so as to realize the surface installation of the lamp body 10; the second mounting accessory 30 is provided with a screw lamp holder 31, and a wiring assembly for conductively connecting the connecting wire 12 and the lamp holder is also provided inside.

[0036] Compared with the prior art, the mining lamp suitable for multi-scene installation provided by the present embodiment is not installed if the mining lamp needs to be hoisted, and the first installation accessory 20 and the second installation accessory 30 are not installed. The hook 11 on the lamp body 10 is hung at the corresponding position, and the connector can be directly used after the power supply is connected; if the mining lamp needs to be exposed, the first installation accessory 20 is installed on the lamp body 10, and the connecting wire 12 is connected to the power supply through the wire hole 21 of the first installation accessory 20, and then the first installation accessory 20 is fixed to the corresponding position by the expansion screw 51; if the mining lamp needs to be used as a high-power light source, the second installation accessory 30 is installed on the lamp body 10, and the connecting wire 12 is connected to the wiring assembly on the screw lamp holder 31 to realize the electrical connection between the connecting wire 12 and the screw lamp holder 31, and then the screw lamp holder 31 is installed on the corresponding hanger, and it can be used as a high-power light source. The mining lamp suitable for multi-scene installation of the utility model can be applied to three situations of hoisting, surface installation, and use as a high-power light source, which can meet different installation environments.

[0037] In some embodiments, an improved implementation of the lamp body 10 can be as follows: Figures 2 to 4 See the structure shown. Figures 2 to 4 The lamp body 10 includes a threading barrel 13 at the top, the threading barrel 13 has a through cavity for the connecting wire 12 to pass through, the outer circumference of the threading barrel 13 is provided with an external thread, and the hook 11 is provided with a threaded through hole matched with the external thread. The connecting wire 12 passes through the through cavity and the threaded through hole in turn, and the hook 11 is threadedly matched with the threading barrel 13, which is convenient for loading and unloading; if the first mounting accessory 20 and the second mounting accessory 30 are directly installed when the hook 11 is installed on the lamp body 10, the first mounting accessory 20 and the second mounting accessory 30 need to leave space for accommodating the hook 11. If the hook 11 is easy to disassemble, it can be disassembled when the first mounting accessory 20 and the second mounting accessory 30 are installed, and the volume and height of the first mounting accessory 20 and the second mounting accessory 30 can be reduced accordingly, thereby reducing the volume of the entire industrial and mining lamp.

[0038] In some embodiments, a specific connection method between the lamp body 10 and the first mounting accessory 20 or the second mounting accessory 30 can be as follows: Figure 1 , Figures 5 to 7 See the structure shown. Figure 1 , Figures 5 to 7 A sliding hole 14 is provided on the back side of the lamp body 10, and an assembly part 40 is provided at the bottom of the first mounting accessory 20 and the second mounting accessory 30. The assembly part 40 includes a horizontally arranged convex strip 41, and the convex strip 41 is spaced apart from the bottom surface of the first mounting accessory 20 and the second mounting accessory 30. The convex strip 41 is used to extend into the sliding hole 14, and after rotating with the first mounting accessory 20 or the second mounting accessory 30, it cooperates with the bottom surface of the first mounting accessory 20 or the second mounting accessory 30 to clamp the top wall of the lamp body 10.

[0039] Taking the first mounting accessory 20 as an example, when the first mounting accessory 20 needs to be installed, the convex strip 41 is extended into the interior of the lamp body 10 through the sliding hole 14, and then the first mounting accessory 20 is rotated so that the convex strip 41 rotates with the first mounting accessory 20 until the convex strip 41 is stuck at the bottom of the top wall of the lamp body 10, that is, the top wall of the lamp body 10 is clamped together with the bottom surface of the first mounting accessory 20, and the first mounting accessory 20 is fixed. The installation process of the second mounting accessory 30 is similar. The above structure facilitates the loading, unloading and replacement of the first mounting accessory 20 and the second mounting accessory 30, and the replacement process is quick and easy to operate.

[0040] In some embodiments, an improved embodiment of the assembly 40 can be implemented as follows: Figures 5 to 7 See the structure shown. Figures 5 to 7 The assembly 40 also includes a connecting portion 42 connected to one end of the convex strip 41, and the connecting portion 42 is integrally formed with the first mounting accessory 20 or the second mounting accessory 30; a clamping portion 43 is protruding from the top of the convex strip 41, and the top surface of the clamping portion 43 gradually tilts upward along the direction close to the connecting portion 42.

[0041] Taking the first mounting accessory 20 as an example, the distance between the lowest position of the clamping part 43 and the bottom surface of the first mounting accessory 20 is greater than the thickness of the top wall of the lamp body 10, and the distance between the highest position of the clamping part 43 and the bottom surface of the first mounting accessory 20 is less than the thickness of the lamp body 10, so that when the convex strip 41 rotates with the first mounting accessory 20, the clamping part 43 can gradually abut against the bottom surface of the top wall of the lamp body 10, which is more stable after installation, preventing the lamp body 10 from falling and improving safety. The second mounting accessory 30 is similar.

[0042] In some embodiments, an improved implementation of the first mounting accessory 20 and the second mounting accessory 30 may be as follows: Figures 7 and 8 See the structure shown. Figures 7 and 8 The first mounting accessory 20 and / or the second mounting accessory 30 are provided with an ear plate 50 and a screw 51 matched with the ear plate 50, and the lamp body 10 is provided with a threaded hole 15 matched with the screw 51. The ear plate 50 and the screw 51 may be provided only on the first mounting accessory 20 or the second mounting accessory 30, or may be provided on both the first mounting accessory 20 and the second mounting accessory 30.

[0043] After the top wall of the lamp body 10 is clamped by the cooperation of the convex strip 41 and the bottom surface of the mounting accessory, the mounting accessory (the mounting accessory here can represent the first mounting accessory 20 or the second mounting accessory 30, and the mounting accessories in the context have the same meaning as here) and the lamp body 10 are further connected by the screw 51. The mounting accessory is fixed by two methods at the same time, and the connection is more stable, which prevents the convex strip 41 from falling out due to shaking.

[0044] In some implementations, a specific distribution method of the sliding holes 14 and the threaded holes 15 can be as follows: Figure 1 See the structure shown. Figure 1 There are multiple sliding holes 14 and multiple threaded holes 15, and the multiple sliding holes 14 and the multiple threaded holes 15 are alternately distributed. The threaded holes 15 and the sliding holes 14 are alternately distributed, which can prevent the lamp body 10 from tilting when the convex strip 41 escapes from the sliding hole 14, ensure that the lighting area is fixed, and use is more reliable.

[0045] In some embodiments, an improved implementation of the first mounting accessory 20 may be as follows: Figure 5 See the structure shown. Figure 5 The top of the first mounting accessory 20 is also provided with a plurality of heat dissipation holes 22, which are strip-shaped holes and have a length parallel to the radial direction of the wire hole 21. The plurality of heat dissipation holes 22 are arranged around the outer circumference of the wire hole 21. The heat dissipation holes 22 are provided to facilitate heat dissipation of the lamp body 10 and the connecting wire 12, thereby extending the service life of the lamp body 10 and the connecting wire 12, and the heat dissipation holes 22 can also allow the connecting wire 12 to be used through.

[0046] In some embodiments, a specific implementation of the wiring assembly can be as follows: Figure 3 , Figures 7 and 8 See the structure shown. Figure 3 , Figures 7 and 8 The screw lamp holder 31 has a conductive part 33 extending into the second mounting accessory 30, and the wiring assembly is a fixing sleeve 32 screwed with the conductive part 33. The inner circumference of the fixing sleeve 32 is provided with a wire clamping groove 34 for accommodating the connecting wire 12. Before installing the second mounting accessory 30, the fixing sleeve 32 is first unscrewed, and the end of the connecting wire 12 is abutted against the conductive part 33, and partially overlapped with the conductive part 33 in the axial direction, and then the fixing sleeve 32 is tightened to clamp and fix the connector, so as to realize the conductive connection between the connecting wire 12 and the screw lamp holder 31. This structure is convenient to operate and has a stable connection.

[0047] It is easy to understand that the connecting wire 12 is normally covered with a rubber layer on the outside. When installing the fixing sleeve 32, it is necessary to remove the rubber layer at the end of the connecting end so that the exposed metal wire fits the outer surface of the conductive part 33, and then tighten the fixing sleeve 32 to achieve conductive connection.

[0048] As a modified embodiment, a conductive wire may be directly arranged inside the screw lamp holder 31 , and when the second mounting accessory 30 is installed, the conductive wire and the connecting wire 12 are twisted into a twist shape to achieve a conductive connection.

[0049] In some embodiments, an improved implementation of the fixing sleeve 32 can be as follows: Figure 8 See the structure shown. Figure 8The outer circumference of the fixing sleeve 32 is provided with a plurality of abutting portions 35, the outer circumference of the abutting portions 35 is fitted to the inner circumference of the screw lamp holder 31, and the plurality of abutting portions 35 are spaced apart along the axial direction of the screw lamp holder 31. Since the screw lamp holder 31 is small in size and has limited internal space, the plurality of abutting portions 35 are spaced apart, so that when screwing the fixing sleeve 32, fingers or tools can be inserted into the space between two adjacent abutting portions 35, so as to facilitate the rotation and driving of the fixing sleeve 32; and the plurality of abutting portions 35 are provided to fit the inner circumference of the screw lamp holder 31. The stability of the conductive portion 33 and the fixing sleeve 32 can be ensured, and poor contact caused by the hanging and shaking in the internal space of the rotating lamp holder can be avoided.

[0050] In some embodiments, an improved implementation of the first mounting accessory 20 may be as follows: Figure 4 See the structure shown. Figure 4 A safety rope 23 for connecting to the hook 11 is also provided inside the first installation accessory 20. By providing the safety rope 23, the safety rope 23 can be connected to the hook 11 before installing the first installation accessory 20, so that once the first installation accessory 20 falls off from the lamp body 10 during use, the lamp body 10 can be prevented from hitting the staff, thereby improving safety.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mining lamp suitable for multi-scene installation, characterized in that: It includes a lamp body and a first mounting accessory and a second mounting accessory which are detachably connected to the lamp body. The back side of the lamp body is provided with a hook and a connecting wire led out from the middle of the hook. The first mounting accessory is provided with a wire hole for the connecting wire to pass through, so as to realize the surface installation of the lamp body; the second mounting accessory is provided with a screw-on lamp holder, and a wiring assembly for conductively connecting the connecting wire and the lamp holder is also provided inside.

2. The industrial and mining lamp suitable for multi-scene installation as claimed in claim 1, characterized in that: The lamp body comprises a threading barrel located at the top, the threading barrel has a through cavity for the connecting wire to pass through, the outer circumference of the threading barrel is provided with an external thread, and the hook is provided with a threaded through hole matched with the external thread.

3. The industrial and mining lamp suitable for multi-scene installation as claimed in claim 1, characterized in that: A sliding hole is provided on the back side of the lamp body, and an assembly part is provided at the bottom of the first mounting accessory and the second mounting accessory. The assembly part includes a horizontally arranged convex strip, and the convex strip is spaced apart from the bottom surface of the first mounting accessory and the second mounting accessory. The convex strip is used to extend into the sliding hole, and after rotating with the first mounting accessory or the second mounting accessory, it cooperates with the bottom surface of the first mounting accessory or the second mounting accessory to clamp the top wall of the lamp body.

4. The industrial and mining lamp suitable for multi-scene installation as claimed in claim 3, characterized in that: The assembly also includes a connecting portion connected to one end of the convex strip, and the connecting portion is integrally formed with the first mounting accessory or the second mounting accessory; A clamping portion is protruding from the top of the convex strip, and the top surface of the clamping portion gradually tilts upward in a direction approaching the connecting portion.

5. The industrial and mining lamp suitable for multi-scene installation as claimed in claim 3, characterized in that: The first mounting accessory and / or the second mounting accessory is provided with an ear plate and a screw matched with the ear plate, and the lamp body is provided with a threaded hole matched with the screw.

6. The industrial and mining lamp suitable for multi-scene installation as claimed in claim 5, characterized in that: There are multiple sliding holes and multiple threaded holes, and the multiple sliding holes and the multiple threaded holes are alternately distributed.

7. The industrial and mining lamp suitable for multi-scene installation as claimed in claim 1, characterized in that: A plurality of heat dissipation holes are also provided on the top of the first mounting accessory. The heat dissipation holes are strip-shaped holes and the lengths thereof are parallel to the radial direction of the wire-passing holes. The plurality of heat dissipation holes are arranged around the outer circumference of the wire-passing holes.

8. The industrial and mining lamp suitable for multi-scene installation as claimed in claim 1, characterized in that: The screw lamp holder has a conductive part extending into the second mounting accessory, and the wiring assembly is a fixing sleeve threadedly connected to the conductive part. The inner periphery of the fixing sleeve is provided with a wire clamping groove for accommodating the connecting wire.

9. The industrial and mining lamp suitable for multi-scene installation as claimed in claim 8, characterized in that: A plurality of abutment portions are disposed on the outer circumference of the fixing sleeve, the outer circumferential surface of the abutment portion is in contact with the inner circumferential surface of the screw lamp holder, and the plurality of abutment portions are spaced apart along the axial direction of the screw lamp holder.

10. The industrial and mining lamp suitable for multi-scene installation as claimed in claim 1, characterized in that: A safety rope for connecting with the hook is also provided inside the first installation accessory.

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