Splicing type working lamp and splicing lamp set

Abstract

The working lamp capable of being spliced comprises a hanging assembly, an upper cover body, a heat dissipation assembly, a lampshade assembly, a power source assembly and a light source assembly, the hanging assembly is connected to the upper portion of the upper cover body, the upper end and the lower end of the heat dissipation assembly are connected with the upper cover body and the light source assembly respectively, and the lampshade assembly is arranged outside the light source assembly in a sleeved mode. The upper cover body is provided with an output interface and a power supply input line, the output interface and the power supply input line are respectively connected with the power supply assembly, and the light source assembly is connected with the power supply assembly; the heat dissipation assembly comprises a plurality of evenly-distributed heat dissipation fins, heat dissipation gaps are formed between the adjacent heat dissipation fins, a clamping part is arranged in at least one heat dissipation gap, the clamping part is provided with a clamping groove, and a buckling piece corresponding to the clamping groove is arranged in at least one heat dissipation gap. On one hand, the adjacent working lamps can be clamped through cooperation of the clamping grooves and the clamping fasteners, installation is convenient, the installation angle can be adjusted, on the other hand, operation is convenient, and the problems that splicing cannot be achieved, and a plurality of construction site lamps are inconvenient to install are solved.

Description

Technical Field

[0001] The utility model relates to a work lamp technology, in particular to a spliced ​​work lamp and a spliced ​​lamp group. Background Art

[0002] At present, construction sites are quite common, generally referring to places where construction projects are being developed and civil engineering is being carried out. The scope is often enclosed by fences, wire mesh or walls to restrict the entry and exit of personnel, materials, machinery and vehicles. Lighting is a measure to illuminate work and living places or individual objects using various light sources.

[0003] The patent document with application number "CN202011267213.2" discloses an adjustable LED lighting lamp for construction site lighting. The technical problem is: to provide an adjustable LED lighting lamp for construction site lighting that can achieve adjustable height and angle, and can be fixed and moved. The technical implementation scheme of the present invention is: an adjustable LED lighting lamp for construction site lighting, including a base and a fixing mechanism, the base is provided with a fixing mechanism; a lighting mechanism, and the fixing mechanism is provided with a lighting mechanism. Through the cooperation between the fixing mechanism and the lighting mechanism, the device can be fixed, and the lighting height can be adjusted according to people's needs, which is convenient for people to work.

[0004] The patent document with application number "CN201920538616.2" discloses a construction site lamp that is easy to adjust and push, including a cooling bin, a first water pump, a second water pump, a solenoid valve, a refrigerator and a control panel, wherein a base is fixedly installed at the bottom end of the cooling bin, an air intake pipe is fixedly connected to the top end of the cooling bin, and a first air storage chamber is fixedly installed at the top end of the cooling bin. The construction site lamp that is easy to adjust and push is provided with a support rope, a sleeve and a fixed through hole, and the position of the main lamp body is adjusted by pushing the main lamp body, and the device is fixed at the installation through hole by fixing bolts and fixing through holes. When adjustment is needed, the position of the device can be adjusted on the support rope by unscrewing the fixing bolts, so that the staff does not need to frequently look for a suitable place to hang the construction site lamp, and the heat dissipation effect of the inner box body and the heat dissipation fins on the lithium battery and the LED lamp can prevent the LED lamp from working in an overheated state for a long time, and also prolong the life of the device. It has a simple structure and a reasonable design, so it is easy to promote.

[0005] The above patent document, combined with the prior art, reveals that the existing splicable work lights have the following defects:

[0006] Existing splicable work lights generally exist independently and cannot be spliced. However, some construction sites have requirements on the number of lights, and it is inconvenient to install multiple construction site lights at the same time. Utility Model Content

[0007] In order to overcome the deficiencies of the prior art, the utility model provides a splicable work lamp and a spliced ​​lamp group, which solves the problem of being unable to splice and the inconvenience of installing multiple construction site lamps.

[0008] The first aspect of the utility model is to provide a splicable work lamp, including a suspension component, an upper cover body, a heat dissipation component, a lampshade component, a power supply component, and a light source component. The suspension component is connected to the upper part of the upper cover body, and the upper and lower ends of the heat dissipation component are respectively connected to the upper cover body and the light source component. The lampshade component is sleeved on the outside of the light source component. The upper cover body is provided with an output interface and a power input line, and the output interface and the power input line are respectively connected to the power supply component, and the light source component is connected to the power supply component; the heat dissipation component includes a plurality of evenly distributed heat dissipation fins, and a heat dissipation gap is formed between adjacent heat dissipation fins. A clamping portion is provided in at least one of the heat dissipation gaps, and the clamping portion is provided with a card slot. A snap-fit ​​piece corresponding to the card slot is provided in at least one of the heat dissipation gaps.

[0009] In the first aspect of the utility model, as a preferred embodiment, the upper cover is circular, the inner side of the heat sink is close to the center of the upper cover, and the outer side of the heat sink extends divergently outward.

[0010] In the first aspect of the utility model, as a preferred embodiment, the heat dissipation gap is triangular.

[0011] In the first aspect of the utility model, as a preferred embodiment, the buckle is T-shaped.

[0012] In the first aspect of the utility model, as a preferred embodiment, two sides of the clamping portion are connected to two adjacent heat sinks, and the height of the heat sink is higher than the height of the clamping portion.

[0013] In the first aspect of the utility model, as a preferred embodiment, the hanging assembly includes a hanging chain and a hook, the hook is fixed to the upper cover, and the hanging chain is connected to the hook.

[0014] In the first aspect of the utility model, as a preferred embodiment, the splicable work lamp further includes a protective net, and the protective net is arranged outside the lampshade assembly.

[0015] In the first aspect of the utility model, as a preferred embodiment, the protection net includes a lower annular ring and a plurality of upper arc-shaped strips, and the lower portion of the upper arc-shaped strips is fixed to the lower annular ring.

[0016] A second aspect of the utility model provides a spliced ​​lamp set, comprising at least two spliced ​​work lamps.

[0017] In the second aspect of the present invention, as a preferred embodiment, it also includes: a connecting wire, and adjacent splicable work lights are connected by the connecting wire to provide power.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The suspension assembly is connected to the upper part of the upper cover body, the upper and lower ends of the heat dissipation assembly are connected to the upper cover body and the light source assembly respectively, the lampshade assembly is sleeved on the outside of the light source assembly, the upper cover body is provided with an output interface and a power input line, the output interface and the power input line are respectively connected to the power supply assembly, and the light source assembly is connected to the power supply assembly; the heat dissipation assembly includes a plurality of evenly distributed heat sinks, a heat dissipation gap is formed between adjacent heat sinks, at least one of the heat dissipation gaps is provided with a clamping portion, the clamping portion is provided with a card slot, and at least one of the heat dissipation gaps is provided with a clamping member corresponding to the card slot. On the one hand, adjacent work lights can be clamped together by using the combination of the card slot and the clamping member, which is convenient to install and the installation angle can be adjusted. On the other hand, it is easy to operate, which solves the problem of being unable to splice and the inconvenience of installing multiple construction site lights. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of a splicable work light;

[0021] Figure 2 It is a cross-sectional view of a splicable work light;

[0022] Figure 3 is another cross-sectional view of the splicable work light;

[0023] Figure 4 Another stereoscopic view of the splicable work light;

[0024] Figure 5 It is a partial stereoscopic diagram of a splicable work light;

[0025] Figure 6 Another partial stereoscopic view of the splicable work light;

[0026] Figure 7 It is a three-dimensional picture of the spliced ​​light group;

[0027] Figure 8 It is a partial stereoscopic picture of the spliced ​​light group;

[0028] Fig. 9 It is a top view of the spliced ​​light group;

[0029] Fig.10 It is a cross-sectional view of the spliced ​​lamp assembly;

[0030] Fig.11A three-dimensional diagram of a spliced ​​light set including three splicable work lights;

[0031] Fig.12 A three-dimensional diagram of a spliced ​​light set including four splicable work lights;

[0032] Fig.13 A three-dimensional diagram of a spliced ​​light set including five spliced ​​work lights;

[0033] Fig.14 A three-dimensional diagram of a spliced ​​light set including six splicable work lights;

[0034] Fig.15 A three-dimensional image of three connectable work lights arranged in a row;

[0035] Fig.16 A three-dimensional image of four connectable work lights arranged in a row;

[0036] Fig.17 A three-dimensional image of five connectable work lights arranged in a row;

[0037] Fig.18 A three-dimensional image of six connectable work lights arranged in a row.

[0038] In the figure: 100, splicable work light; 10, suspension assembly; 11, hanging chain; 12, hook; 20, upper cover; 21, output interface; 22, power input line; 30, heat dissipation assembly; 31, heat sink; 32, heat dissipation gap; 33, snap-fit ​​part; 331, slot; 34, fastener; 40, lampshade assembly; 50, protective net; 51, lower annular ring; 52, upper arc strip; 60, power supply assembly; 70, light source assembly. DETAILED DESCRIPTION

[0039] Below, in conjunction with the accompanying drawings and specific embodiments, the utility model is further described. It should be noted that, under the premise of no conflict, the various embodiments described below or the various technical features can be arbitrarily combined to form a new embodiment. Except for special instructions, the materials and equipment used in this embodiment can be purchased from the market. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0040] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In the description of the present application, "plurality" means two or more, unless otherwise precisely and specifically specified.

[0041] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be connected through an intermediary medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0042] The terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0043] like Figure 1-6As shown, the first aspect of the utility model is to provide a splicable work lamp 100, including a suspension component 10, an upper cover 20, a heat dissipation component 30, a lampshade component 40, a power supply component 60, and a light source component 70. The suspension component 10 is connected to the upper part of the upper cover 20, and the upper and lower ends of the heat dissipation component 30 are respectively connected to the upper cover 20 and the light source component 70. The lampshade component 40 is sleeved on the outside of the light source component 70, and the upper cover 20 is provided with an output interface 21, power input line 22, the output interface 21 and the power input line 22 are connected to the power assembly 60 respectively, and the light source assembly 70 is connected to the power assembly 60; the heat dissipation assembly 30 includes a plurality of evenly distributed heat sinks 31, and a heat dissipation gap 32 is formed between adjacent heat sinks 31, and at least one of the heat dissipation gaps 32 is provided with a clamping portion 33, and the clamping portion 33 is provided with a clamping groove 331, and at least one of the heat dissipation gaps 32 is provided with a clamping member 34 corresponding to the clamping groove 331. On the one hand, adjacent work lamps can be clamped by the combination of the clamping groove 331 and the clamping member 34, which is convenient to install and the installation angle can be adjusted. On the other hand, it is easy to operate, which solves the problem of being unable to splice and the inconvenience of installing multiple construction site lamps.

[0044] In the first aspect of the utility model, as a preferred embodiment, the upper cover 20 is circular, the inner side of the heat sink 31 is close to the center of the upper cover 20, and the outer side of the heat sink 31 extends outward. Specifically, the heat dissipation gap 32 is triangular to improve the heat dissipation effect.

[0045] In the first aspect of the utility model, as a preferred embodiment, the snap-fitting member 34 is T-shaped for easy snap-fitting.

[0046] In the first aspect of the utility model, as a preferred embodiment, the two sides of the clamping portion 33 are connected with two adjacent heat sinks 31, and the height of the heat sink 31 is higher than the height of the clamping portion 33, which is convenient for the buckle to cut in.

[0047] In the first aspect of the utility model, as a preferred embodiment, the hanging assembly 10 includes a hanging chain 11 and a hook 12, and the hook 12 is fixed to the upper cover 20. The hanging chain 11 is connected to the hook 12 for easy hanging and installation.

[0048] In the first aspect of the utility model, as a preferred embodiment, the splicable work lamp further includes a protection net 50, and the protection net 50 is arranged outside the lampshade assembly 40 to prevent the lamp body from being damaged.

[0049] In the first aspect of the utility model, as a preferred embodiment, the protection net 50 includes a lower annular ring 51 and a plurality of upper arc strips 52, and the lower portion of the upper arc strips 52 is fixed to the lower annular ring 51, and the structural strength is large.

[0050] like Figure 7-10 As shown, the second aspect of the utility model provides a splicing lamp group, including at least two splicing work lamps. Specifically, in actual operation, it also includes: a connecting wire, and the adjacent splicing work lamps are connected by the connecting wire to supply power, so that multiple splicing work lamps can be spliced ​​according to needs, including 3-10 or more. For details, please refer to Figure 11-18 , which are three-dimensional images of spliced ​​light groups including 3 to 6 spliced ​​work lights.

[0051] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A splicable work light, characterized in that: The light source assembly comprises a suspension assembly, an upper cover, a heat dissipation assembly, a lampshade assembly, a power supply assembly, and a light source assembly. The suspension assembly is connected to the upper part of the upper cover. The upper and lower ends of the heat dissipation assembly are respectively connected to the upper cover and the light source assembly. The lampshade assembly is sleeved on the outside of the light source assembly. The upper cover is provided with an output interface and a power input line. The output interface and the power input line are respectively connected to the power supply assembly. The light source assembly is connected to the power supply assembly. The heat dissipation assembly includes a plurality of evenly distributed heat dissipation fins, and heat dissipation gaps are formed between adjacent heat dissipation fins. A clamping portion is provided in at least one of the heat dissipation gaps, and a clamping part corresponding to the clamping slot is provided in at least one of the heat dissipation gaps.

2. The splicable work light according to claim 1, characterized in that: The upper cover is circular, the inner side of the heat sink is close to the center of the upper cover, and the outer side of the heat sink extends divergently outward.

3. The splicable work light according to claim 2, characterized in that: The heat dissipation gap is triangular.

4. The splicable work light according to claim 2, characterized in that: The buckle is T-shaped.

5. The splicable work light according to claim 1, characterized in that: Two sides of the clamping portion are connected to two adjacent heat sinks, and the height of the heat sink is higher than the height of the clamping portion.

6. The splicable work light according to claim 1, characterized in that: The hanging assembly includes a hanging chain and a hook, the hook is fixed to the upper cover, and the hanging chain is connected to the hook.

7. The splicable work light according to claim 1, characterized in that: The splicable work lamp further comprises a protective net, which is arranged outside the lampshade assembly.

8. The splicable work light according to claim 7, characterized in that: The protection net comprises a lower annular ring and a plurality of upper arc-shaped strips, and the lower parts of the upper arc-shaped strips are fixed to the lower annular ring.

9. A spliced ​​light assembly, characterized in that: The invention comprises at least two connectable work lamps according to any one of claims 1 to 8.

10. The spliced ​​light assembly according to claim 9, characterized in that: Also includes: A connecting wire is used to connect adjacent splicable work lights to provide power.

Images