Multifunctional portable working lamp

Abstract

The utility model provides a multi-functional hand-held work lamp, including: shell and handle, shell includes an accommodation cavity, be equipped with light source board, power supply device, PCB circuit board and switch subassembly in the accommodation cavity, light source board, PCB circuit board and switch subassembly all with power supply device electrically connected; the handle is connected to the shell and further provided with a magnetic attraction assembly.

Description

Technical Field

[0001] The utility model relates to the field of lamps, and particularly relates to a multifunctional portable work lamp. Background Art

[0002] Traditional work lamps are usually large in size and heavy in weight, which are not convenient to carry and move, especially in outdoor activities. And when used outdoors, they are easily affected by rain or humid environments. In addition, the battery life of some traditional work lamps is short, and the battery needs to be frequently replaced or charged after long-term use.

[0003] Based on this, it is necessary to propose a brand-new work lamp that enables users to carry and use it conveniently and can be applied to various scenarios, improving the practicability of the product. Summary of the Invention

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a multifunctional portable work lamp, enabling users to carry and use it conveniently in different occasions according to actual needs.

[0005] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0006] The utility model provides a multifunctional portable work lamp, including: a housing and a handle. It is characterized in that the housing includes a receiving cavity, and a light source board, a power supply device, a PCB circuit board and a switch assembly are arranged in the receiving cavity. Among them, the light source board, the PCB circuit board and the switch assembly are all electrically connected to the power supply device; the handle is connected to the housing, and a magnetic attraction assembly is also arranged on the handle.

[0007] As an improvement of the utility model, the handle is rotatably connected to both sides of the housing through a first rotating member. The handle includes a handle body and a handle housing detachably connected to the handle body. Connecting ends are arranged on both sides of the handle body, a recessed part is arranged on the connecting end, a first connecting hole is opened in the recessed part, second connecting holes are opened on both sides of the housing, and the first rotating member is sequentially passed through the first connecting hole and the second connecting hole, so that the handle is rotatably connected to the housing.

[0008] As an improvement of the utility model, a hook is also rotatably connected to the housing. The hook is rotatably connected to the housing through a second rotating member. An installation groove is arranged on the housing, an installation block is arranged in the installation groove, a clamping groove is arranged on the installation block, a spherical clamping part is arranged on the clamping groove, the hook includes a spherical connecting head, and the spherical connecting head is arranged in the spherical clamping part, so that the hook can rotate around the spherical connecting head, and a groove for receiving the hook is opened on the housing.

[0009] As an improvement of the utility model, the housing includes an upper housing and a lower housing, the upper housing and the lower housing are detachably connected, and a first waterproof gasket is arranged between the upper housing and the lower housing.

[0010] As an improvement of the present utility model, a lower flange is provided at the lower edge of the upper housing, a receiving portion is provided at the inner edge of the lower housing, the lower flange is installed inside the lower housing, the receiving portion receives the lower flange, and the upper housing and the lower housing are detachably connected by a connecting member. Wherein, the first waterproof gasket is disposed inside the receiving portion, and the lower flange presses the first waterproof gasket against the inner wall of the receiving portion, so that the upper housing and the lower housing are hermetically connected.

[0011] As an improvement of the present utility model, a first silicone protection block is detachably connected to the corner of the upper end of the upper housing, and a second silicone protection block is detachably connected to the corner of the lower housing.

[0012] As an improvement of the present utility model, the handle body and the handle housing jointly define a cavity, at least one mounting portion is provided inside the cavity, and the magnetic attraction assembly is installed inside the mounting portion.

[0013] As an improvement of the present utility model, a first opening is provided on the upper housing, an opening groove is provided at the edge of the first opening, a cover plate is detachably connected to the first opening, the cover plate further has a cover edge portion, and the cover edge portion is located inside the opening groove for facilitating the opening of the cover plate. A second waterproof gasket is further provided between the cover plate and the upper housing, and the second waterproof gasket is used to seal the gap between the cover plate and the upper housing.

[0014] As an improvement of the present utility model, a second opening is further provided on the upper housing. The switch assembly includes a power switch base, a switch button electrically connected to the power switch base, and a switch cap connected to the switch button. The power switch base is electrically connected to the PCB circuit board. The switch cap is installed inside the second opening and is connected to the switch button. A reset assembly is further connected to the switch button. Pressing or releasing the switch cap causes the switch button to be connected to or disconnected from the power switch base under the action of the reset assembly, thereby controlling the on-off of the circuit on the PCB circuit board and realizing the control of the power supply device. The power supply device includes a battery and a battery pressing plate for pressing the battery. A light guide column for transmitting light source and a USB interface for charging and discharging are electrically connected to the PCB circuit board.

[0015] As an improvement of the present utility model, a reflecting cover is connected to the light source board. One side of the reflecting cover is connected to the light source board, and the other side of the reflecting cover abuts against the inner side of the lower edge of the upper housing. A clamping groove is provided on the second waterproof gasket, and a diffusion plate for diffusing the light source is clamped inside the clamping groove.

[0016] The beneficial effects of the present utility model are as follows: The present utility model provides a multi-functional portable work light, which includes: a housing and a handle. The housing includes an accommodation cavity, and inside the accommodation cavity, there are arranged a light source board, a power supply device, a PCB circuit board, and a switch assembly. Among them, the light source board, the PCB circuit board, and the switch assembly are all electrically connected to the power supply device; the handle is connected to the housing, and a magnetic attraction assembly is also arranged inside the handle. This work light has high usage flexibility and can be used at different angles and positions to adapt to various working environments and requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiment descriptions. The following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0019] Figure 1 is the overall structural schematic diagram of the multi-functional portable work light;

[0020] Figure 2 is the exploded structural schematic diagram of the multi-functional portable work light;

[0021] Figure 3 is the connection cross-sectional structural schematic diagram between the upper housing and the lower housing of the multi-functional portable work light;

[0022] Figure 4 is the connection structural schematic diagram of the handle and the housing;

[0023] Figure 5 is the connection structural schematic diagram of the hook and the housing;

[0024] Figure 6 is the structural schematic diagram of the handle;

[0025] Figure 7 is the structural schematic diagram of the upper housing;

[0026] Figure 8 is the structural schematic diagram of the switch assembly.

[0027] In the figure:

[0028] 100, Work lamp; 1000, Housing; 1001, Accommodating cavity; 1002, Light source board; 1003, Power supply device; 1004, PCB circuit board; 1005, Switch assembly; 1006, Second connection hole; 1007, Upper housing; 1008, Lower housing; 1009, First waterproof gasket; 1101, Mounting groove; 1102, Mounting block; 1103, Card slot; 1104, Spherical clamping part; 1105, Groove; 1201, Lower flange; 1202, First silica gel protection block; 1203, First opening; 1204, Opening groove; 1205, Cover plate; 1206, Cover edge part; 1207, Second waterproof gasket; 1208, Second opening; 1209, Clamping groove; 1301, Receiving part; 1302, Connector; 1303, Second silica gel protection block; 1401, Power switch base; 1402, Switch button; 1403, Switch cap; 1404, Battery; 1405, Battery pressure plate; 1406, Light guide column; 1407, USB interface; 1408, Reflector; 1409, Diffusion plate; 1010, Reset assembly;

[0029] 2000, Handle; 2001, Magnetic attraction assembly; 2002, First rotating part; 2003, Handle body; 2004, Handle housing; 2103, Connection end; 2104, Depressed part; 2105, First connection hole; 2201, Cavity;

[0030] 2202, Mounting part;

[0031] 3000, Hook; 3001, Second rotating part; 3002, Spherical connection head. Detailed implementation mode

[0032] Reference Figures 1 to 8 , A multifunctional portable work lamp 100, including a housing 1000 and a handle 2000. The housing 1000 includes an accommodating cavity 1001, and a light source board 1002, a power supply device 1003, a PCB circuit board 1004 and a switch assembly 1005 are arranged in the accommodating cavity 1001. Among them, the light source board 1002, the PCB circuit board 1004 and the switch assembly 1005 are all electrically connected to the power supply device 1003; the handle 2000 is connected to the housing 1000, and a magnetic attraction assembly 2001 is further arranged in the handle 2000. By setting the handle 2000, users can easily carry and move the work lamp, which is suitable for various working environments, and the magnetic attraction assembly 2001 in the handle 2000 allows users to fix the work lamp 100 on a metal surface, freeing both hands and improving work efficiency.

[0033] In this embodiment, the handle 2000 is rotatably connected to both sides of the housing 1000 through a first rotating member 2002. The handle 2000 includes a handle body 2003 and a handle housing 2004 detachably connected to the handle body 2003. Connecting ends 2103 are provided on both sides of the handle body 2003. A recess 2104 is provided on the connecting end 2103, and a first connection hole 2105 is formed in the recess 2104. Second connection holes 1006 are formed on both sides of the housing 1000. The first rotating member 2002 is sequentially inserted through the first connection hole 2105 and the second connection hole 1006, so that the handle 2000 is rotatably connected to the housing 1000. The handle 2000 is connected to both sides of the housing 1000 through the first rotating member 2002, enabling the handle 2000 to rotate freely, facilitating the user to adjust the angle of the handle 2000 as needed, improving the flexibility of use, and enabling the work lamp 100 to be used at different angles and positions to adapt to various working environments and requirements.

[0034] In this embodiment, a hook 3000 is also rotatably connected to the housing 1000. The hook 3000 is rotatably connected to the housing 1000 through a second rotating member 3001. An installation groove 1101 is provided on the housing 1000. An installation block 1102 is provided in the installation groove 1101. A clamping groove 1103 is provided on the installation block 1102, and a spherical clamping portion 1104 is provided on the clamping groove 1103. The hook 3000 includes a spherical connection head 3002, and the spherical connection head 3002 is arranged in the spherical clamping portion 1104, enabling the hook 3000 to rotate around the spherical connection head 3002. A groove 1105 for receiving the hook 3000 is formed on the housing 1000. The hook 3000 is connected to the housing 1000 through the second rotating member 3001, and the spherical connection head 3002 of the hook 3000 can rotate in the spherical clamping portion 1104, enabling the hook 3000 to rotate freely in multiple directions, facilitating the user to hang the work lamp 100 at different positions, and when the hook 3000 is not in use, it can be stored in the groove 1105 on the housing 1000, reducing space occupation and facilitating carrying and storage.

[0035] In this embodiment, the housing 1000 includes an upper housing 1007 and a lower housing 1008. The upper housing 1007 and the lower housing 1008 are detachably connected, and a first waterproof gasket 1009 is provided between the upper housing 1007 and the lower housing 1008. The detachable connection between the upper housing 1007 and the lower housing 1008 enables the user to conveniently open the housing 1000 for maintenance and replacement of internal components, improving the maintainability of the product. The first waterproof gasket 1009 enhances the waterproof performance of the work lamp 100, is suitable for humid or water-rich working environments, and extends the service life of the product.

[0036] In this embodiment, a lower flange 1201 is provided at the lower edge of the upper housing 1007, and a receiving portion 1301 is provided at the inner edge of the lower housing 1008. The lower flange 1201 is installed inside the lower housing 1008. The receiving portion 1301 receives the lower flange 1201, and the upper housing 1007 and the lower housing 1008 are detachably connected by a connecting member 1302. Among them, a first waterproof gasket 1009 is provided inside the receiving portion 1301, and the lower flange 1201 presses the first waterproof gasket 1009 against the inner wall of the receiving portion 1301, so that the upper housing 1007 and the lower housing 1008 are hermetically connected. The matching design of the lower flange 1201 and the receiving portion 1302 increases the sealing performance of the housing 1000. Combined with the use of the first waterproof gasket 1009, the waterproof performance of the product is further enhanced, making it suitable for various humid or water-rich working environments.

[0037] In this embodiment, a first silicone protection block 1202 is detachably connected to the corner at the upper end of the upper housing 1007, and a second silicone protection block 1303 is detachably connected to the corner of the lower housing 1008. The first silicone protection block 1202 and the second silicone protection block 1303 can effectively protect the work lamp from collision and impact during use, and extend the service life of the product.

[0038] In this embodiment, the handle body 2003 and the handle housing 2004 jointly define a cavity 2201. Two mounting portions 2202 are provided inside the cavity 2201, and the magnetic attraction assembly 2001 is mounted inside the mounting portions 2202. The magnetic attraction assembly 2001 is mounted on the mounting portions 2202 inside the cavity 2201, so that the work lamp 100 can be conveniently adsorbed on the metal surface, improving work efficiency.

[0039] In this embodiment, a first opening 1203 is provided on the upper housing 1007. An opening groove 1204 is provided at the edge of the first opening 1203. A cover plate 1205 is detachably connected to the first opening 1203. The cover plate 1205 further has a cover edge portion 1206, and the cover edge portion 1206 is located inside the opening groove 1204 for facilitating the opening of the cover plate 1205. A second waterproof gasket 1207 is also provided between the cover plate 1205 and the upper housing 1007, and the second waterproof gasket 1207 is used to seal the gap between the cover plate 1205 and the upper housing 1007. The design of the first opening 1203 on the upper housing 1007 and the cover plate 1205 enables the user to conveniently open and close the cover plate 1205, and the second waterproof gasket 1207 ensures the sealing performance between the cover plate 1205 and the housing 1000, enhancing the waterproof performance of the work lamp 100 and making it suitable for humid or water-rich working environments.

[0040] In this embodiment, a second opening 1208 is further provided on the upper housing 1007. The switch assembly 1005 includes a power switch base 1401, a switch button 1402 electrically connected to the power switch base 1401, and a switch cap 1403 connected to the switch button 1402. The power switch base 1401 is electrically connected to the PCB circuit board 1004. The switch cap 1403 is installed in the second opening 1208 and is connected to the switch button 1402. A reset assembly 1010 is also connected to the switch button 1402. Pressing or releasing the switch cap 1403 causes the switch button 1402 to be connected to or disconnected from the power switch base 1401 under the action of the reset assembly 1010, thereby controlling the on / off of the circuit on the PCB circuit board 1004 and realizing the control of the power supply device 1003. The power supply device 1003 includes a battery 1404 and a battery pressing plate 1405 for pressing the battery 1404. A light guide column 1406 for transmitting light source and a USB interface 1407 for charging and discharging are electrically connected to the PCB circuit board 1004. The design of the second opening 1208 on the upper housing 1007 and the switch assembly 1005 enables the user to conveniently control the power switch by pressing the switch cap 1403, and the operation is simple and intuitive. The battery pressing plate 1405 can ensure stable electrical contact of the battery 1404 during use and provide continuous power supply. The light guide column 1406 connected to the PCB circuit board 1004 can effectively transmit the light source, ensure uniform light distribution, and improve the lighting effect. The design of the USB interface 1407 enables the work lamp 100 to be conveniently charged and discharged, increasing the practicability and convenience of the product.

[0041] In this embodiment, a reflector 1408 is connected to the light source board 1002. One side of the reflector 1408 is connected to the light source board 1002, and the other side of the reflector 1408 abuts against the inner side of the lower edge of the upper housing 1007. A clamping groove 1209 is provided on the second waterproof gasket 1207, and a diffusion plate 1409 for diffusing the light source is clamped in the clamping groove 1209. The reflector 1408 can effectively reflect and concentrate the light, improving the brightness and lighting effect of the light source. And the diffusion plate 1409 can effectively diffuse the light source, making the light more evenly distributed, reducing light spots and shadows, and improving the lighting quality.

[0042] The above are one or more implementation manners provided in combination with specific contents, and it is not considered that the specific implementation of the present invention is only limited to these descriptions. All those similar or identical to the method and structure of the present invention, or several technical deductions or substitutions made under the premise of the inventive concept of the present invention, shall be regarded as the protection scope of the present invention.

Claims

1. A multi-functional portable work light (100), comprising: A housing (1000), and a handle (2000), characterized in that, The housing (1000) includes a receiving cavity (1001), in which a light source board (1002), a power supply device (1003), a PCB circuit board (1004) and a switch assembly (1005) are arranged. Among them, the light source board (1002), the PCB circuit board (1004) and the switch assembly (1005) are all electrically connected to the power supply device (1003); The handle (2000) is connected to the housing (1000), and the handle (2000) is further provided with a magnetic attraction assembly (2001).

2. A multi-functional portable work light (100) according to claim 1, characterized in that, The handle (2000) is rotatably connected to both sides of the housing (1000) through a first rotating member (2002). The handle (2000) includes a handle body (2003) and a handle outer shell (2004) detachably connected to the handle body (2003). Connecting ends (2103) are arranged on both sides of the handle body (2003), a recess (2104) is arranged on the connecting end (2103), a first connecting hole (2105) is opened in the recess (2104), and second connecting holes (1006) are opened on both sides of the housing (1000). The first rotating member (2002) is sequentially inserted into the first connecting hole (2105) and the second connecting hole (1006), so that the handle (2000) is rotatably connected to the housing (1000).

3. A multi-functional portable work light (100) according to claim 2, characterized in that, A hook (3000) is also rotatably connected to the housing (1000). The hook (3000) is rotatably connected to the housing (1000) through a second rotating member (3001). An installation groove (1101) is arranged on the housing (1000), an installation block (1102) is arranged in the installation groove (1101), a clamping groove (1103) is arranged on the installation block (1102), and a spherical clamping portion (1104) is arranged on the clamping groove (1103). The hook (3000) includes a spherical connecting head (3002), and the spherical connecting head (3002) is arranged in the spherical clamping portion (1104), so that the hook (3000) can rotate around the spherical connecting head (3002). A groove (1105) for receiving the hook (3000) is opened on the housing (1000).

4. A multifunctional portable work light (100) according to claim 3, characterized in that, The housing (1000) includes an upper housing (1007) and a lower housing (1008), the upper housing (1007) is detachably connected to the lower housing (1008), and a first waterproof gasket (1009) is arranged between the upper housing (1007) and the lower housing (1008).

5. A multifunctional portable work light (100) according to claim 4, characterized in that, The lower edge of the upper housing (1007) has a lower flange (1201), the inner edge of the lower housing (1008) has a receiving portion (1301), the lower flange (1201) is installed inside the lower housing (1008), the receiving portion (1301) receives the lower flange (1201), and the upper housing (1007) and the lower housing (1008) are detachably connected by a connecting member (1302). Wherein, the first waterproof gasket (1009) is arranged inside the receiving portion (1301), and the lower flange (1201) presses the first waterproof gasket (1009) against the inner wall of the receiving portion (1301), so that the upper housing (1007) and the lower housing (1008) are hermetically connected.

6. A multifunctional portable work light (100) according to claim 4, characterized in that, A first silicone protection block (1202) is detachably connected to the corner at the upper end of the upper housing (1007), and a second silicone protection block (1303) is detachably connected to the corner of the lower housing (1008).

7. A multifunctional portable work light (100) according to claim 2, characterized in that, The handle body (2003) and the handle housing (2004) jointly define a cavity (2201), at least one mounting portion (2202) is arranged inside the cavity (2201), and the magnetic attraction assembly (2001) is installed inside the mounting portion (2202).

8. A multifunctional portable work light (100) according to claim 4, characterized in that, A first opening (1203) is provided on the upper housing (1007), an opening groove (1204) is provided at the edge of the first opening (1203), a cover plate (1205) is detachably connected to the first opening (1203), the cover plate (1205) further has a cover edge portion (1206), the cover edge portion (1206) is located inside the opening groove (1204) for facilitating the opening of the cover plate (1205), and a second waterproof gasket (1207) is further arranged between the cover plate (1205) and the upper housing (1007), and the second waterproof gasket (1207) is used to seal the gap between the cover plate (1205) and the upper housing (1007).

9. A multi-functional portable work light (100) according to claim 8, characterized in that, The upper housing (1007) is further provided with a second opening (1208). The switch assembly (1005) includes a power switch base (1401), a switch button (1402) electrically connected to the power switch base (1401), and a switch cap (1403) connected to the switch button (1402). The power switch base (1401) is electrically connected to the PCB circuit board (1004). The switch cap (1403) is installed in the second opening (1208) and connected to the switch button (1402). A reset assembly (1010) is further connected to the switch button (1402). Pressing or releasing the switch cap (1403) causes the switch button (1402) to be connected to or disconnected from the power switch base (1401) under the action of the reset assembly (1010), thereby controlling the on-off of the circuit on the PCB circuit board (1004) and realizing the control of the power supply device (1003). The power supply device (1003) includes a battery (1404) and a battery pressing plate (1405) for pressing the battery (1404). A light guide column (1406) for transmitting light source and a USB interface (1407) for charging and discharging are electrically connected to the PCB circuit board (1004).

10. A multifunctional portable work light (100) according to claim 9, characterized in that, A reflector (1408) is connected to the light source board (1002). One side of the reflector (1408) is connected to the light source board (1002), and the other side of the reflector (1408) abuts against the inner side of the lower edge of the upper housing (1007). A clamping groove (1209) is provided on the second waterproof gasket (1207), and a diffusion plate (1409) for diffusing the light source is clamped in the clamping groove (1209).

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