Working lamp

Abstract

The utility model provides a working lamp, which belongs to the technical field of lamps and comprises at least two flashlight units, each flashlight unit comprises a barrel, a light-emitting element and a power supply element, the barrel is provided with a first connecting part, a second connecting part and a charging port, and the first connecting part is connected with the second connecting part. Every two adjacent flashlight units are detachably connected through the first connecting part of one flashlight body and the second connecting part of the other flashlight body, the power supply element is electrically connected with the light-emitting element and can supply power to the light-emitting element, and the power supply element is a rechargeable battery. The charging port is electrically connected with the power supply element and can charge the power supply element. The flashlight has the advantages that the charging port is formed in the flashlight unit, the charging port is electrically connected with the power supply element and can charge the power supply element, so that the flashlight can be directly charged through the charging port when a user goes out and is inconvenient to carry or a lamp holder is used, and the charging mode is simple and convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of lamps and lanterns relates to a working lamp. BACKGROUND

[0002] In order to meet the needs of people's daily life and work of various lighting, there are all kinds of lighting lamps, among which working lamps gradually enter the working environment and are used as lighting. The general working lamp such as flashlight is deeply loved by people because of its convenient and smart carrying.

[0003] For example, an application number CN201310052568.3 provides a working lamp, which comprises a working lamp body, the working lamp body comprises at least three flashlight units, each flashlight unit has a lamp holder (1) and a cylinder (2) and a connecting seat (3), the working lamp body is assembled by two adjacent flashlight units through the connecting seat (3) to form the structure of a large flashlight, and the lamp holder (1) and the cylinder (2) are rotatably connected with the connecting seat (3), and can be rotated outward at a certain angle, when the cylinder (2) of each flashlight unit is rotated outward respectively, a support structure of multiple tripods is formed.

[0004] In summary, the prior art provides a working lamp composed of multiple flashlights, but only charging through the lamp holder, and cannot charge the single flashlight, so that each time charging is through the lamp holder, and cannot charge when going out or using the lamp holder, which has great improvement space. SUMMARY

[0005] The utility model discloses a working lamp to solve the above problems existing in the prior art.

[0006] The utility model discloses a working lamp to solve the above problems existing in the prior art.

[0007] The utility model discloses a working lamp to solve the above problems existing in the prior art.

[0008] In the working lamp, the cylinder comprises an appearance surface and a hidden surface, the appearance surface is exposed to the outside when each flashlight unit is connected to each other, and the hidden surface is hidden, and the first connecting part and the second connecting part are located on the hidden surface.

[0009] In the working lamp, the charging port is located on the hidden surface.

[0010] In the working lamp, the first connecting part is a first magnetic attraction part, the second connecting part is a second magnetic attraction part, and the first magnetic attraction part and the second magnetic attraction part are located on the hidden surface, and the first magnetic attraction part of one cylinder can be attracted to the second magnetic attraction part of another cylinder.

[0011] In the working lamp, the cylinder is further provided with a positioning protrusion and a positioning recess, and the positioning protrusion and the positioning recess are located on the hidden surface, and the positioning protrusion of one cylinder can be inserted into the positioning recess of another cylinder.

[0012] In the working lamp, the first magnetic attraction part is arranged on the positioning protrusion, and the second magnetic attraction part is arranged on the positioning recess.

[0013] In the working lamp, the cylinder is further provided with a lamp head which can rotate towards the direction of the appearance surface, and the light emitting element is arranged on the lamp head.

[0014] In the working lamp, a base is further provided, the base is provided with a fixing groove, and the cylinder can be inserted into the fixing groove.

[0015] In the working lamp, the base is further provided with a wireless charging device, the cylinder is further provided with a wireless induction coil, the wireless induction coil is electrically connected with the power supply element, and the base can provide a changing magnetic field for the wireless induction coil to charge the power supply element through the wireless charging device.

[0016] In the working lamp, the base is further provided with an electricity connection port, the electricity connection port is electrically connected with the wireless charging device and can charge the wireless charging device.

[0017] Compared with the prior art, the working lamp has the beneficial effects that:

[0018] 1. The charging port is arranged on the flashlight unit, the charging port is electrically connected with the power supply element and can charge the power supply element, so that the flashlight unit can be directly charged through the charging port when it is inconvenient to carry or use the lamp holder, and the charging mode is simple and convenient.

[0019] 2. The first connecting portion and the second connecting portion are both located on the hidden surface. Therefore, when the flashlight units are connected to each other, the connection between the first connecting portion and the second connecting portion is concealed and is not easily damaged by external forces.

[0020] 3. The charging port is located on a hidden surface, so the cylinder itself can play a dust-proof role, and the charging port is not easily damaged by external forces.

[0021] 4. The first connecting part is set as the first magnetic part, and the second connecting part is set as the second magnetic part. The two adjacent flashlight units can be detachably connected by the mutual attraction between the first magnetic part of one cylinder and the second magnetic part of the other cylinder. The connection is simple and convenient.

[0022] 5. The two adjacent flashlight units can be positioned by inserting the positioning protrusion of one cylinder into the positioning recess of the other cylinder, which can play a positioning role and keep the two adjacent flashlight units flush and not prone to unevenness and skewness.

[0023] 6. The light-emitting element is arranged on the lamp head, and the lamp head can be rotated in the direction of the appearance surface on the barrel to achieve angle adjustment. When multiple flashlight units are connected to each other, lighting in multiple different directions can be achieved.

[0024] 7. The base can provide a changing magnetic field to the wireless induction coil through the wireless charging device to charge the power supply element, thereby realizing wireless charging and not easily causing a short circuit due to water entering the gap between the flashlight unit and the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic structural diagram of a work light of the present invention.

[0026] Figure 2 This is an exploded view of the work light of the present invention.

[0027] Figure 3 This is a top view of the work light of the present invention.

[0028] Figure 4 for Figure 3 Cross-sectional view from the AA perspective.

[0029] Figure 5 This is a schematic structural diagram of a flashlight unit of the present invention.

[0030] In the figure, 100, cylinder; 110, first magnetic member; 120, second magnetic member; 130, charging port; 140, positioning protrusion; 150, positioning recess; 160, lamp head; 170, wireless induction coil; 200, light-emitting element; 300, power supply element; 400, base; 410, fixing groove; 420, wireless charging device; 430, power port. DETAILED DESCRIPTION

[0031] The technical solutions of the utility model will be further described in combination with the specific embodiments of the utility model and the accompanying drawings, but the utility model is not limited to these embodiments.

[0032] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0033] In addition, the description of "first", "second", "one", etc. in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0034] In the utility model, unless otherwise specifically defined and limited, the terms "connection", "fixation", etc. should be understood broadly, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through intermediate medium; can be internal communication of two elements or interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0035] In addition, the technical solutions of each embodiment of the utility model can be combined with each other, but it must be based on the fact that ordinary skilled persons in the art can realize it, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0036] The specific embodiments described herein are only illustrative of the spirit of the utility model. Those skilled in the art to which the utility model belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the utility model or exceed the scope defined by the appended claims.

[0037] As Figures 1-5As shown in the figure, a working lamp comprises: a number of at least two flashlight units, the flashlight unit comprises a barrel 100, a light emitting element 200 and a power supply element 300, the barrel 100 is provided with a first connecting part, a second connecting part and a charging port 130, two adjacent flashlight units are detachably connected through the first connecting part of one barrel 100 and the second connecting part of another barrel 100, the light emitting element 200 is connected with the barrel 100, the power supply element 300 is connected with the barrel 100, the power supply element 300 is electrically connected with the light emitting element 200 and can supply power to the light emitting element 200, the power supply element 300 is a rechargeable battery, and the charging port 130 is electrically connected with the power supply element 300 and can charge the power supply element 300.

[0038] Specifically, the structure of the first connecting part and the second connecting part is not limited, which can be buckle and slot, or plug and socket, as long as it is a structure assembly that can realize detachable connection.

[0039] In this embodiment, the charging port 130 is provided on the flashlight unit, which is electrically connected with the power supply element 300 and can charge the power supply element 300, so that the charging can be directly performed through the charging port 130 when it is not convenient to carry or use the lamp holder, and the charging method is simple and convenient.

[0040] Preferably, the charging port 130 can be detachably connected through a dustproof block.

[0041] As shown in the figure, Figures 1-5 On the basis of the above embodiment, the barrel 100 comprises an appearance surface (not marked in the figure) and a hidden surface (not marked in the figure), the appearance surface is exposed to the outside world and the hidden surface is hidden when each flashlight unit is connected with each other, and the first connecting part and the second connecting part are both located on the hidden surface.

[0042] In this embodiment, the first connecting part and the second connecting part are both located on the hidden surface, so that the connection of the first connecting part and the second connecting part is hidden when the flashlight units are connected with each other, and is not easily damaged by external force.

[0043] As shown in the figure, Figures 1-5 On the basis of the above embodiment, the charging port 130 is located on the hidden surface.

[0044] In this embodiment, the charging port 130 is located on the hidden surface, so that the barrel 100 itself can play a dustproof role, and the charging port 130 is not easily damaged by external force.

[0045] As shown in the figure, Figures 1-5As shown, based on the above embodiment, the first connecting part is set to a first magnetic part 110, and the second connecting part is set to a second magnetic part 120. The first magnetic part 110 and the second magnetic part 120 are both located on the hidden surface, and the two adjacent flashlight units can be attracted to each other through the first magnetic part 110 of one barrel 100 and the second magnetic part 120 of the other barrel 100.

[0046] In this embodiment, the first connecting part is set as the first magnetic part 110, and the second connecting part is set as the second magnetic part 120. The two adjacent flashlight units can be connected detachably by the mutual attraction between the first magnetic part 110 of one barrel 100 and the second magnetic part 120 of the other barrel 100, and the connection is simple and convenient.

[0047] like Figures 1-5 As shown, on the basis of the above embodiment, the barrel 100 is further provided with a positioning protrusion 140 and a positioning recess 150, and the positioning protrusion 140 and the positioning recess 150 are both located on the hidden surface, and the two adjacent flashlight units can be inserted into the positioning recess 150 of the other barrel 100 through the positioning protrusion 140 of one barrel 100.

[0048] In this embodiment, the positioning protrusion 140 of one barrel 100 can be inserted into the positioning recess 150 of the other barrel 100 between two adjacent flashlight units, which can play a positioning role and keep the two adjacent flashlight units flush and less likely to be uneven or skewed.

[0049] Preferably, the first magnetic member 110 is disposed on the positioning protrusion 140 , and the second magnetic member 120 is disposed on the positioning recess 150 .

[0050] like Figures 1-5 As shown, based on the above embodiment, the barrel 100 is further provided with a lamp head 160 that can rotate toward the direction where the appearance surface is located, and the light-emitting element 200 is provided on the lamp head 160.

[0051] In this embodiment, the light emitting element 200 is provided on the lamp head 160, and the lamp head 160 can be rotated in the direction of the appearance surface on the barrel 100 to achieve angle adjustment. When multiple flashlight units are connected to each other, lighting in multiple different directions can be achieved.

[0052] like Figures 1-5 As shown, based on the above embodiment, it further includes a base 400 , and the base 400 is provided with a fixing groove 410 , and the barrel 100 can be inserted into the fixing groove 410 .

[0053] In this embodiment, the barrel 100 can be inserted into the fixing groove 410 of the base 400 to assist in the mutual connection and fixation of multiple flashlight units.

[0054] like Figures 1-5 As shown, on the basis of the above embodiment, the base 400 is further provided with a wireless charging device 420, and the cylinder 100 is further provided with a wireless induction coil 170, and the wireless induction coil 170 is electrically connected to the power supply element 300. The base 400 can provide a changing magnetic field to the wireless induction coil 170 through the wireless charging device 420 to charge the power supply element 300.

[0055] In this embodiment, the base 400 can provide a changing magnetic field for the wireless induction coil 170 through the wireless charging device 420 to charge the power supply element 300, thereby realizing wireless charging and not easily causing a short circuit due to water entering the gap between the flashlight unit and the base 400.

[0056] Preferably, the base 400 is further provided with a power port 430 , and the power port 430 is electrically connected to the wireless charging device 420 and can charge the wireless charging device 420 .

[0057] Further preferably, the electrical port 430 can be detachably connected via a dustproof block.

Claims

1. A work light characterized by, The utility model relates to a multi-tube flashlight, comprising: a plurality of flashlight units, each flashlight unit comprising a barrel, a light-emitting element, and a power supply element, the barrel being provided with a first connecting part, a second connecting part, and a charging port, two adjacent flashlight units being detachably connected through the first connecting part of one barrel and the second connecting part of another barrel, the light-emitting element being connected to the barrel, the power supply element being connected to the barrel, the power supply element being electrically connected to the light-emitting element and capable of supplying power to the light-emitting element, the power supply element being a rechargeable battery, the charging port being electrically connected to the power supply element and capable of charging the power supply element.

2. A work light as claimed in claim 1 wherein: The barrel comprises an appearance surface and a hidden surface, the appearance surface being exposed to the outside world and the hidden surface being concealed when each flashlight unit is connected to another, the first connecting part and the second connecting part being located on the hidden surface.

3. A work light as claimed in claim 2 wherein: The charging port is located on the hidden surface.

4. A work light as claimed in claim 2 wherein: The first connecting part is a first magnetic element, and the second connecting part is a second magnetic element, both the first magnetic element and the second magnetic element being located on the hidden surface, two adjacent flashlight units being capable of being attracted to each other through the first magnetic element of one barrel and the second magnetic element of another barrel.

5. A work light as claimed in claim 4 wherein: The barrel is further provided with a positioning protrusion and a positioning recess, both the positioning protrusion and the positioning recess being located on the hidden surface, two adjacent flashlight units being capable of being connected through the positioning protrusion of one barrel being inserted into the positioning recess of another barrel.

6. A work light as claimed in claim 5 wherein: The first magnetic element is arranged on the positioning protrusion, and the second magnetic element is arranged on the positioning recess.

7. A work light as claimed in claim 2 wherein: The barrel is further provided with a lamp holder capable of rotating towards the direction of the appearance surface, and the light-emitting element is arranged on the lamp holder.

8. A work light as defined in claim 1, wherein: The utility model further comprises a base provided with a fixing groove, and the barrel can be inserted into the fixing groove.

9. A work light as claimed in claim 8 wherein: The base is further provided with a wireless charging device, and the barrel is further provided with a wireless induction coil, the wireless induction coil being electrically connected to the power supply element, the base being capable of providing a changing magnetic field for the wireless induction coil through the wireless charging device to charge the power supply element.

10. A work light as claimed in claim 9 wherein: The base is further provided with an electricity connection port, the electricity connection port being electrically connected to the wireless charging device and capable of charging the wireless charging device.

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