Work lighting device

Abstract

The utility model discloses work lighting equipment. The work lighting equipment comprises a mounting part, a lighting part, a power line and an internal power supply, the mounting part comprises a first mounting structure, a winding structure and a second mounting structure, and the two ends of the winding structure are connected with the first mounting structure and the second mounting structure respectively; the first installation structure and / or the second installation structure are / is provided with a power connection groove, and the interior of the power connection groove is provided with a power connection contact. The lighting part is arranged on the first mounting structure or the second mounting structure; one end of the power line is connected with the winding structure, and the power line is electrically connected with the power connection contact; and the internal power supply is arranged in the mounting part. According to the working lighting equipment, the lighting effect can be provided through the lighting part, and meanwhile, the power connection terminals of other electric equipment can be inserted into the power connection grooves, so that the power connection contacts in the power connection grooves are electrically connected with the power connection terminals, and power is supplied to the electric equipment.

Description

Technical Field

[0001] This application relates to the technical field of lighting devices, and particularly to a work lighting device. Background Art

[0002] A work lamp is used as a lighting fixture to provide concentrated lighting for a work area, for example, it can be used in work scenarios such as reading, writing, drawing, or repairing. In some application scenarios, when other electrical devices need to be used, since the work lamps in the prior art generally can only be used for lighting and cannot be used to output current, an internal power supply needs to be additionally set up to supply power to other electrical devices, resulting in inconvenience. Summary of the Utility Model

[0003] This application aims to solve at least one of the technical problems existing in the prior art. For this reason, this application proposes a work lighting device that can be used for lighting and also for power supply at the same time.

[0004] The work lighting device according to an embodiment of this application includes: a mounting part, a lighting part, a power cord, and an internal power supply.

[0005] The mounting part includes a first mounting structure, a winding structure, and a second mounting structure. The two ends of the winding structure are respectively connected to the first mounting structure and the second mounting structure. The size of the winding structure is smaller than that of the first mounting structure and the second mounting structure, so as to form a winding space between the first mounting structure and the second mounting structure; the first mounting structure and / or the second mounting structure is provided with a power connection slot, and a power connection contact is arranged inside the power connection slot;

[0006] The lighting part is arranged on the first mounting structure or the second mounting structure;

[0007] One end of the power cord is connected to the winding structure and can be wound around the winding structure to be accommodated in the winding space. The power cord is electrically connected to the power connection contact;

[0008] The internal power supply is arranged inside the mounting part and is electrically connected to the lighting part and the power cord respectively.

[0009] The work lighting device according to an embodiment of this application has at least the following beneficial effects: The work lighting device of this application can provide a lighting effect through the lighting part, and at the same time, the power connection terminals of other electrical devices can be inserted into the power connection slot, so that the power connection contacts in the power connection slot are electrically connected to the power connection terminals, thereby supplying power to the electrical devices. And, by winding the power cord around the winding structure, it is convenient to store the power cord, and the power cord is limited by the first mounting structure and the second mounting structure located on both sides of the winding structure.

[0010] According to some embodiments of the present application, it further includes a limiting portion, both ends of the limiting portion are respectively arranged on the first mounting structure and the second mounting structure, and a limiting interval is formed between the limiting portion and the winding structure.

[0011] According to some embodiments of the present application, the limiting portion includes a first fixing structure, a second fixing structure and a limiting belt. The first fixing structure is arranged on the first mounting structure, the second fixing structure is arranged on the second mounting structure, one end of the limiting belt is connected to the second fixing structure, and the other end is detachably connected to the first fixing structure.

[0012] According to some embodiments of the present application, the lighting portion is arranged on a side of the first mounting structure away from the winding structure, and the height dimension of the first mounting structure is greater than the height dimension of the second mounting structure.

[0013] According to some embodiments of the present application, the power connection groove is opened on one side in the length direction of the first mounting structure.

[0014] According to some embodiments of the present application, first inclined surfaces are formed on both sides in the length direction of the first mounting structure, second inclined surfaces are formed on both sides in the length direction of the second mounting structure, the inclination angles of the first inclined surfaces and the second inclined surfaces are the same and are in the same plane.

[0015] According to some embodiments of the present application, first anti-slip grooves are arranged on the outer side of the first mounting structure, and second anti-slip grooves are arranged on the outer side of the second mounting structure.

[0016] According to some embodiments of the present application, it further includes a cover body. The power connection groove is opened on the first mounting structure. The cover body is partially fixedly connected to the first mounting structure and partially detachably connected to the first mounting structure, and can open or cover the power connection groove.

[0017] According to some embodiments of the present application, the cover body is made of a plastic material. The cover body includes an integrally formed connection structure, a shielding structure and a plugging structure. The shielding structure is connected to one side of the connection structure, the plugging structure is arranged on the side of the shielding structure facing the power connection groove. The connection structure is fixedly connected to the first mounting structure, the shielding structure can open or cover the power connection groove, and the plugging structure is in plugging fit with the power connection groove.

[0018] According to some embodiments of the present application, the first mounting structure is provided with a groove, the groove is located beside the power connection groove, and the shielding structure shields part of the groove.

[0019] Additional aspects and advantages of the present application will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present application. Description of the Drawings

[0020] The present application will be further described below in conjunction with the drawings and embodiments, where:

[0021] Figure 1 is a perspective view of the working lighting device according to an embodiment of the present application;

[0022] Figure 2 is another perspective view of the working lighting device according to an embodiment of the present application;

[0023] Figure 3 is Figure 1 an exploded view of the working lighting device in

[0024] Figure 4 is Figure 1 a top view of the working lighting device in

[0025] Reference Signs:

[0026] Mounting portion 100, first mounting structure 110, power connection groove 111, power connection contact 112, first inclined surface 113, groove 114, first anti-slip groove 115; winding structure 120, second mounting structure 130, second inclined surface 131, second anti-slip groove 132; winding space 140;

[0027] Lighting portion 200;

[0028] Power cord 300;

[0029] Limiting portion 400, first fixing structure 410, second fixing structure 420, limiting band 430; limiting interval 431;

[0030] Cover body 500, connection structure 510, shielding structure 520, plugging structure 530. Detailed Description of the Embodiments

[0031] Embodiments of the present application will be described in detail below. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application and should not be construed as limiting the present application.

[0032] In the description of the present application, it should be understood that with respect to the orientation description, for example, the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application.

[0033] In the description of the present application, the meaning of several is more than one, the meaning of multiple is more than two, greater than, less than, exceeding, etc. are understood not to include the recited number, and above, below, within, etc. are understood to include the recited number. If there is a description of first and second, it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0034] In the description of the present application, unless otherwise clearly defined, terms such as set, install, connect, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above terms in the present application in combination with the specific content of the technical solution.

[0035] In the description of the present application, the description with reference to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0036] Referring to Figure 1 and Figure 3 , the work lighting device according to an embodiment of the present application includes: a mounting portion 100, a lighting portion 200, a power cord 300, and an internal power source (not shown in the figure).

[0037] The mounting portion 100 includes a first mounting structure 110, a winding structure 120, and a second mounting structure 130. Both ends of the winding structure 120 are respectively connected to the first mounting structure 110 and the second mounting structure 130. The size of the winding structure 120 is smaller than that of the first mounting structure 110 and the second mounting structure 130, so as to form a winding space 140 between the first mounting structure 110 and the second mounting structure 130; the first mounting structure 110 and / or the second mounting structure 130 is provided with a power connection slot 111, and a power connection contact 112 is arranged inside the power connection slot 111.

[0038] It should be understood that the length dimension and height dimension of the first mounting structure 110, and the length dimension and height dimension of the second mounting structure 130 are both greater than the length dimension and height dimension of the winding structure 120, so that the projection of the winding structure 120 falls within the first mounting structure 110 and the second mounting structure 130.

[0039] It should be understood that, in some embodiments, the power connection groove 111 is provided only on the first mounting structure 110 or the second mounting structure 130, and in other embodiments, the power connection grooves 111 are provided on both the first mounting structure 110 and the second mounting structure 130.

[0040] The lighting unit 200 is provided on the first mounting structure 110 or the second mounting structure 130.

[0041] It should be understood that, in some embodiments, the size of the first mounting structure 110 is greater than that of the second mounting structure 130, and the lighting unit 200 is provided on the first mounting structure 110 so as to be able to provide a larger lighting unit 200. In other embodiments, the mounting part 100 is provided on the second mounting structure 130.

[0042] One end of the power line 300 is connected to the winding structure 120 and can be wound around the winding structure 120 to be accommodated in the winding space 140. The power line 300 is electrically connected to the power connection contact 112.

[0043] The internal power source is provided inside the mounting part 100 and is electrically connected to the lighting unit 200 and the power line 300 respectively.

[0044] It can be understood that the power line 300 can be connected to an external power source to supply power to the internal power source, and the internal power source supplies power to the lighting unit 200 so that the lighting unit 200 provides lighting. Also, the power connection contact 112 of the power connection groove 111 is electrically connected to the power line 300, and the power connection groove 111 is used for inserting the power connection terminal of other electrical devices. For example, the electrical device is a fan, a barbecue grill or other lighting devices, etc. The power connection contact 112 in the power connection groove 111 contacts and is electrically connected to the power connection terminal of the electrical device. Thus, when the power line 300 is connected to the external power source, power is supplied to the electrical device through the power connection contact 112 in the power connection groove 111. In some embodiments, the internal power source can also be electrically connected to the power connection contact 112 of the power connection groove 111 to supply power to the electrical device through the internal power source. It can also be understood that the internal power source can be a rechargeable battery so that the working lighting device of the present application can work normally when the power line 300 is not connected to the external power source.

[0045] It can be understood that when the working lighting device of the present application is idle, in order to store the working lighting device, the power cord 300 can be wound around the axis of the winding structure 120 to wind the power cord 300 within the winding structure 120. Since the sizes of the first mounting structure 110 and the second mounting structure 130 are larger than the winding structure 120, a winding space 140 is formed between the first mounting structure 110 and the second mounting structure 130 to confine the power cord 300 between the first mounting structure 110 and the second mounting structure 130, that is, to confine the power cord 300 within the winding space 140, thereby preventing the power cord 300 from becoming loose. It should be understood that one end of the power cord 300 is connected to the winding structure 120, which facilitates the winding of the power cord 300 around the winding structure 120.

[0046] In summary, while the working lighting device of the present application can provide a lighting effect through the lighting unit 200, it can also insert the power connection terminal of other electrical devices into the power connection slot 111 so that the power connection contacts in the power connection slot 111 are electrically connected to the power connection terminal, thereby supplying power to the electrical device. Moreover, by winding the power cord 300 around the winding structure 120, it is convenient to store the power cord 300, and the power cord 300 is limited by the first mounting structure 110 and the second mounting structure 130 located on both sides of the winding structure 120.

[0047] In some embodiments, the working lighting device of the present application may further include a connecting wire. Terminals are formed at both ends of the connecting wire. One of the terminals can be plugged into the power connection slot 111, and the other end can be electrically connected to an electrical device to supply power to an external electrical device. When the working lighting device is only used for lighting, the above-mentioned connecting wire can be wound around the winding structure 120 to store the winding structure 120.

[0048] Refer to Figure 2 and Figure 4 According to some embodiments of the present application, a limiting portion 400 is further included. Both ends of the limiting portion 400 are respectively disposed on the first mounting structure 110 and the second mounting structure 130, and a limiting interval 431 is formed between the limiting portion 400 and the winding structure 120.

[0049] It can be understood that the two ends of the limiting part 400 are respectively connected to the first mounting structure 110 and the second mounting structure 130. The limiting structure is located between the first mounting structure 110 and the second mounting structure 130. The middle part of the limiting part 400 will be located beside the winding structure 120. Since the sizes of both the first mounting structure 110 and the second mounting structure 130 are larger than that of the winding structure 120, a limiting gap 431 is formed between the middle part of the limiting part 400 beside the winding structure 120 and the winding structure 120. It should be understood that after the power cord 300 is wound around the winding structure 120, it will be located within the limiting gap 431. The limiting part 400 cooperates with the winding structure 120 to further limit the power cord 300 to prevent the power cord 300 from spreading out.

[0050] Referring Figure 2 and Figure 4 , according to some embodiments of the present application, the limiting part 400 includes a first fixing structure 410, a second fixing structure 420 and a limiting band 430. The first fixing structure 410 is arranged on the first mounting structure 110, the second fixing structure 420 is arranged on the second mounting structure 130. One end of the limiting band 430 is connected to the second fixing structure 420, and the other end is detachably connected to the first fixing structure 410.

[0051] It can be understood that one end of the limiting band 430 is connected to the second fixing structure 420, and the other end is detachably connected to the first fixing structure 410, so that one end of the limiting band 430 can be separated from the first fixing structure 410, and thus the other end of the limiting band 430 can be far away from the first fixing structure 410 to avoid the winding path of the power cord 300, facilitating the winding of the power cord 300 around the winding structure 120. After the power cord 300 is wound, the limiting band 430 can be connected to the first fixing structure 410, and the limiting band 430 cooperates with the winding structure 120 to limit the power cord 300.

[0052] In some embodiments, the limiting band 430 can be detachably connected to the second fixing structure 420 for easy disassembly and assembly of the limiting band 430. In some other embodiments, the limiting band 430 can also be fixedly connected to the second fixing structure 420.

[0053] Specifically, a second fixing hole is provided on the second fixing structure 420, and the limiting belt 430 is inserted into the second fixing hole. The size of one end of the limiting belt 430 connected to the second fixing structure 420 is larger than the aperture of the second fixing hole to limit the escape of the limiting belt 430. A first fixing hole is provided on the first fixing structure 410, and the other end of the limiting belt 430 is wound around the first fixing hole. In some embodiments, the other end of the limiting belt 430 is provided with a rough surface and a hook surface. After the limiting belt 430 is wound around the first fixing hole, the rough surface and the hook surface are bonded to fix the limiting belt 430 to the first fixing structure 410. In some other embodiments, the other end of the limiting belt 430 may also be provided with a hook, and the hook is engaged with the first fixing hole.

[0054] Reference Figure 1 According to some embodiments of the present application, the lighting unit 200 is disposed on a side of the first mounting structure 110 away from the winding structure 120 , and a height dimension of the first mounting structure 110 is greater than a height dimension of the second mounting structure 130 .

[0055] It can be understood that in some embodiments, the working lighting equipment of the present application is placed on the work surface through the first mounting structure 110 and the second mounting structure 130. Since the height dimension of the first mounting structure 110 is greater than the height dimension of the second mounting structure 130, when the working lighting equipment of the present application is placed on the work surface, the working lighting equipment will be placed on the work surface at an angle so that the working lighting equipment can be placed stably, and since the lighting part 200 is arranged on the side of the first mounting structure 110 away from the winding structure 120, the lighting direction of the lighting part 200 is tilted upward to ensure the illumination range.

[0056] In some other embodiments, lighting can also be performed by holding the second mounting structure 130 or the winding structure 120, or the mounting portion 100 can be fixed by other fixing structures to fix the working lighting device of the present application.

[0057] In order to improve the placement stability of the working lighting device of the present application, in some embodiments, the internal power supply is disposed inside the second mounting structure 130, so that the second mounting structure 130 is heavier, so that the center of gravity of the working lighting device is located at a lower position, and the placement stability of the working lighting device is improved. In some other embodiments, the internal power supply may also be disposed inside the first mounting structure 110 or inside the winding structure 120.

[0058] Reference Figure 1 and Figure 3 According to some embodiments of the present application, the power connection slot 111 is opened on one side of the first installation structure 110 in the length direction.

[0059] It can be understood that in some embodiments, the bottom sides of the first mounting structure 110 and the second mounting structure 130 are in contact with the work surface, and the power connection slot 111 is opened on one side of the length direction of the first mounting structure 110, so that the avoidance hole is located on the left or right side of the first mounting structure 110 to facilitate the plugging of external devices.

[0060] In some embodiments, the first fixing structure 410 and the power connection slot 111 are disposed on opposite sides of the first mounting structure 110 in the length direction.

[0061] Reference Figure 4 According to some embodiments of the present application, a first inclined surface 113 is formed on both sides of the length direction of the first mounting structure 110, and a second inclined surface 131 is formed on both sides of the length direction of the second mounting structure 130. The inclination angles of the first inclined surface 113 and the second inclined surface 131 are consistent and are in the same plane.

[0062] It is understood that the first mounting structure 110 has two sides in the length direction formed with first inclined surfaces 113, so that the first mounting structure 110 is roughly in a trapezoidal structure, and thus, the area of ​​the side of the first mounting structure 110 away from the winding structure 120 is larger, and a larger lighting unit 200 can be provided to improve the lighting range. In addition, the second mounting structure 130 has two sides in the length direction formed with second inclined surfaces 131 to increase the contact area between the first mounting structure 110 and the second mounting structure 130 and the work surface, thereby improving the stability of the working lighting device of the present application. It is also understood that the size of the first mounting structure 110 is larger than the size of the second mounting structure 130, and the first fixing structure 410 and the second fixing structure 420 are respectively arranged on the first inclined surface 113 and the second inclined surface 131, which can facilitate the installation of the limiting belt 430 and avoid the friction between the corner end of the first fixing structure 410 and the limiting belt 430.

[0063] Regarding the placement of the work lighting equipment of the present application, in some other embodiments, since the first inclined surface 113 and the second inclined surface 131 are in the same plane, the first inclined surface 113 and the second lower surface can contact the work surface to support the work table.

[0064] Reference Figure 3 and Figure 4 According to some embodiments of the present application, a first anti-slip groove 115 is disposed on the outer side of the first mounting structure 110 , and a second anti-slip groove 132 is disposed on the outer side of the second mounting structure 130 .

[0065] It can be understood that a plurality of first anti-slip grooves 115 are distributed along the outer side of the first mounting structure 110, and a plurality of second anti-slip grooves 132 are distributed along the outer side of the second mounting structure 130, so as to increase the friction between the first mounting structure 110 and the second mounting structure 130 and the workbench surface, and improve the placement stability of the work lighting device of the present application.

[0066] According to some embodiments of the present application, it further includes a cover body 500. A power connection groove 111 is formed on the first mounting structure 110. Part of the cover body 500 is fixedly connected to the first mounting structure 110, and part of it is detachably connected to the first mounting structure 110, and can open or shield the power connection groove 111.

[0067] It can be understood that part of the cover body 500 is detachably connected to the first mounting structure 110, so that the cover body 500 can be opened, so that the power connection terminal of the electrical device can be inserted into the power connection groove 111, and when the work lighting device of the present application does not require an external electrical device, the power connection groove 111 can be shielded, so as to achieve the effect of waterproofing and dustproofing. It can also be understood that since part of the cover body 500 is fixedly connected to the first mounting structure 110, the cover body 500 can be ensured to be connected to the first mounting structure 110 to prevent the cover body 500 from having no place to be placed after being removed.

[0068] Refer to Figure 3 , according to some embodiments of the present application, the cover body 500 is made of a plastic material. The cover body 500 includes an integrally formed connection structure 510, a shielding structure 520 and a plugging structure 530. The shielding structure 520 is connected to one side of the connection structure 510. The plugging structure 530 is arranged on the side of the shielding structure 520 facing the power connection groove 111. The connection structure 510 is fixedly connected to the first mounting structure 110. The shielding structure 520 can open or shield the power connection groove 111, and the plugging structure 530 is in plugging fit with the power connection groove 111.

[0069] It can be understood that since the cover body 500 is made of a plastic material, and the cover body 500 includes an integrally formed connection structure 510, a shielding structure 520 and a plugging structure 530, the connection structure 510 and the shielding structure 520 can be bent relatively. Since the connection structure 510 is fixedly connected to the first mounting structure 110, the shielding structure 520 can be bent relative to the connection structure 510 to be able to approach or move away from the power connection groove 111, so as to shield or open the power connection groove 111. When the shielding structure 520 shields the power connection groove 111, the plugging structure 530 can be plugged into the power connection groove 111 to improve the connection stability and tightness between the cover body 500 and the power connection groove 111.

[0070] Refer to Figure 3, according to some embodiments of the present application, the first mounting structure 110 is provided with a groove 114, the groove 114 is located beside the power connection groove 111, and the shielding structure 520 shields a part of the groove 114.

[0071] It can be understood that since the shielding structure 520 can partially shield the groove 114, when it is necessary to open the cover 500, a finger can be inserted into the groove 114 to push aside the shielding structure 520.

[0072] The embodiments of the present application have been described in detail above with reference to the accompanying drawings. However, the present application is not limited to the above embodiments. Various changes can be made without departing from the spirit of the present application within the knowledge scope of those of ordinary skill in the art. In addition, the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

Claims

1. Working lighting equipment, characterized in that include: A mounting portion, the mounting portion comprising a first mounting structure, a winding structure, and a second mounting structure, two ends of the winding structure are respectively connected to the first mounting structure and the second mounting structure, and the size of the winding structure is smaller than the first mounting structure and the second mounting structure, so that a winding space is formed between the first mounting structure and the second mounting structure; The first mounting structure and / or the second mounting structure is provided with a power connection slot, and a power connection contact is provided inside the power connection slot; an illumination unit, the illumination unit being disposed on the first mounting structure or the second mounting structure; a power cord, one end of which is connected to the winding structure and can be wound around the winding structure to be accommodated in the winding space, and the power cord is electrically connected to the power contact; An internal power supply is arranged inside the mounting portion and is electrically connected to the lighting portion and the power line respectively.

2. The working lighting device according to claim 1, characterized in that: It also includes a limiting portion, two ends of which are respectively arranged on the first mounting structure and the second mounting structure, and a limiting interval is formed between the limiting portion and the winding structure.

3. The working lighting device according to claim 2, characterized in that: The limiting portion includes a first fixing structure, a second fixing structure and a limiting belt, the first fixing structure is arranged on the first mounting structure, the second fixing structure is arranged on the second mounting structure, one end of the limiting belt is connected to the second fixing structure, and the other end is detachably connected to the first fixing structure.

4. The working lighting device according to claim 1, characterized in that: The lighting part is arranged on a side of the first mounting structure away from the winding structure, and a height dimension of the first mounting structure is greater than a height dimension of the second mounting structure.

5. The working lighting device according to claim 4, characterized in that: The power connection slot is opened on one side of the first installation structure in the length direction.

6. The working lighting device according to claim 1, characterized in that: Two sides of the first mounting structure in the length direction form a first inclined surface, and two sides of the second mounting structure in the length direction form a second inclined surface. The first inclined surface and the second inclined surface have the same inclination angle and are located in the same plane.

7. The working lighting device according to claim 1, characterized in that: A first anti-slip groove is disposed on the outer side of the first mounting structure, and a second anti-slip groove is disposed on the outer side of the second mounting structure.

8. The working lighting device according to claim 1, characterized in that: It also includes a cover body, the first mounting structure is provided with the power connection slot, the cover body is partially fixedly connected to the first mounting structure, and partially detachably connected to the first mounting structure, and can open or cover the power connection slot.

9. The working lighting device according to claim 8, characterized in that: The cover body is made of plastic material, and includes an integrally formed connection structure, a shielding structure and a plug-in structure. The shielding structure is connected to one side of the connection structure, and the plug-in structure is arranged on a side of the shielding structure facing the power connection slot. The connection structure is fixedly connected to the first mounting structure, the shielding structure can open or shield the power connection slot, and the plug-in structure is plugged into and matched with the power connection slot.

10. The working lighting device according to claim 9, characterized in that: The first installation structure is provided with a groove, the groove is located beside the power connection slot, and the shielding structure shields a portion of the groove.

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