CN218033014U

CN218033014U - Portable working lamp and lighting device

Info

Publication number: CN218033014U
Application number: CN202221317476.4U
Authority: CN
Inventors: 蒋守勇
Original assignee: Jiangsu Yoen Electric Technology Co ltd
Current assignee: Jiangsu Yoen Electric Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-12-13
Anticipated expiration: 2032-05-26

Abstract

The utility model provides a portable work lamp and lighting device, relate to lighting tool technical field, it is fixed through hanging the rope with work lamp among the solution prior art, it is fixed inconvenient, the problem of difficult adjustment illumination direction, this portable work lamp includes lamp body and rotatory support, rotatory support rotates the one end of connecting in the lamp body, bottom at rotatory support is provided with the magnet subassembly, the position that corresponds the connecting hole in the lamp body is provided with the holding box, install the limiting plate in the holding box, be provided with spacing hole on the limiting plate, the inboard in spacing hole is provided with a plurality of draw-in grooves, the inboard of two landing legs of rotatory support is provided with the joint portion of extending to the inboard respectively, joint portion includes locating piece and spacing fender, spacing fender is connected in the inboard of locating piece, be provided with the bar arris of a plurality of protrusions in its outer wall setting on the locating piece, bar arris and draw-in groove looks adaptation. The utility model discloses a portable working lamp is convenient for fix, and can adjust the direction of illumination, keeps illumination angle's stability.

Description

Portable working lamp and lighting device

Technical Field

The utility model belongs to the technical field of lighting tool technique and specifically relates to a portable working lamp and lighting device are related to.

Background

The working lamp is used for various workplaces as a common lighting tool, is various in variety and diversified in style, and has different functions according to different application occasions so as to meet different use requirements. The flashlight type working lamp is widely applied due to the advantages of light weight, convenience in carrying and the like.

Traditional flashlight formula work light generally sets up lamp holder and handle are fixed, is provided with on the handle and hangs the rope, hangs the work light through hanging the rope in the use and fixes to a certain position, but the fixed mode of this kind of work light requires service environment to have the position of being convenient for to hang, and fixed mode is insecure, and the work light hangs fixed back, and the illumination angle is fixed unchangeable, can't adjust the direction of illumination, consequently produces a great deal of invariance during the use, influences work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable working lamp and lighting device to it hangs fixedly through hanging the rope to solve among the prior art working lamp, fixed inconvenient, the difficult problem of adjustment direction of illumination, the utility model discloses a portable working lamp is convenient for fix, and can adjust the direction of illumination, keeps the stability of illumination angle.

The utility model provides a pair of portable work lamp, including lamp body and rotatory support, rotatory support rotate connect in the one end of lamp body the bottom of rotatory support is provided with the magnet subassembly the bilateral symmetry of lamp body is provided with the connecting hole correspond in the lamp body the position of connecting hole is provided with the holding case install the limiting plate in the holding case, be provided with spacing hole on the limiting plate, the inboard in spacing hole is provided with a plurality of draw-in grooves, the inboard of two landing legs of rotatory support is provided with the joint portion of extending to the inboard respectively, joint portion includes first locating piece and spacing fender, spacing fender connect in the inboard of first locating piece be provided with a plurality of protrusions in the bar arris that its outer wall set up on the first locating piece, the bar arris with draw-in groove looks adaptation, rotatory support connect in when on the lamp body, joint portion by the connecting hole stretches into the lamp body inboard, first locating piece penetrates in the spacing hole of limiting plate, spacing fender spacing in the inboard of holding case.

As a preferred aspect of the present invention, the magnet assembly includes a first magnet and a second magnet, and the first magnet and the second magnet face to a direction opposite to a polarity setting direction of the bottom of the rotating support.

As a preferred scheme of the utility model, the both sides of lamp body are provided with the opening respectively, rotatory support is U type structure, the landing leg correspondence of rotatory support set up in opening department makes the lateral wall of landing leg with the lateral wall of lamp body flushes mutually, the bottom of rotatory support set up in the outside of the opening end of lamp body.

As a preferred scheme of the utility model, the lamp body includes the shell body, the shell body includes procapsid, back casing and metal casing, the both sides limit of procapsid extends to the rear side of lamp body lateral wall and with back casing is connected, metal casing is in the upper end cover of rotatory support in on the procapsid.

As a preferred scheme of the utility model, be provided with the light source subassembly on the lamp body, be provided with the mounting hole on the procapsid, the light source subassembly set up in mounting hole department, the light source subassembly includes lens, installation cover, reflector and lamp source board, the installation cover is followed the mounting hole set up and the gland in the edge of lens, the reflector with the lamp source board set gradually in the rear side of lens, the installation cover is fixed in on the lamp source board.

As a preferred scheme of the utility model back casing is kept away from rotatory support's one end is provided with the couple, the tip of couple is provided with the installation ball, be provided with the rotation draw-in groove on the back casing, the installation ball rotatable install in rotate in the draw-in groove, still be provided with on the back casing with the storage tank of couple looks adaptation, the couple can rotate extremely in the storage tank.

As a preferred scheme of the utility model keep away from on the lamp body the one end of rotatory support is provided with the shot-light, the shell body still includes the limit shell, the limit shell connect in keep away from on the back casing rotatory support's one end and with the procapsid is spliced mutually, the limit shell with the upper end concatenation of back casing forms and is used for the installation the mounting hole of shot-light.

As a preferred embodiment of the present invention, a control circuit board, a charging receiving coil and a rechargeable battery are disposed inside the outer casing, the control circuit board is disposed at the rear side of the lamp source board, the charging receiving coil is disposed near the rear casing and connected to the control circuit board, and the control circuit board is connected to the rechargeable battery; the utility model discloses a control circuit board, including shell body, control circuit board, charging hole and control button, be provided with charging hole and control button on the both sides wall of shell body respectively, charging hole with control button all with control circuit board connects.

As a preferred scheme of the utility model, be provided with adsorption magnet on the back casing be provided with the locating piece that the protrusion set up in the storage tank, adsorption magnet set up in on the second locating piece.

The utility model also provides a lighting device, including foretell portable work light and support, portable work light connect in on the support.

Compared with the prior art, the utility model discloses there is following positive effect:

1. the utility model provides a portable work light and lighting device, through setting up lamp body and rotatory support, rotatory support rotates the one end of connecting in the lamp body, bottom at rotatory support is provided with the magnet subassembly, bilateral symmetry at the lamp body is provided with the connecting hole, the position that corresponds the connecting hole in the lamp body is provided with the holding box, install the limiting plate in the holding box, be provided with spacing hole on the limiting plate, the inboard in spacing hole is provided with a plurality of draw-in grooves, the inboard of two landing legs of rotatory support is provided with the joint portion of extending to the inboard respectively, joint portion includes first locating piece and spacing fender, spacing fender is connected in the inboard of first locating piece, be provided with the bar arris of a plurality of protrusions in its outer wall setting on first locating piece, bar arris and draw-in groove looks adaptation, when rotatory support connects on the lamp body, joint portion stretches into the lamp body inboard by the connecting hole, first locating piece penetrates in the spacing hole of limiting plate, spacing fender is spacing in the inboard of holding box. The utility model discloses a portable work light can adsorb rotatory support on magnetic object through the magnet subassembly when using, comes the fixed work light, and fixed position easily adjusts, need not to hand, uses in the convenient work. In addition, through rotating the swivel mount and connecting on the lamp body, make the lamp body rotate for the swivel mount, change the contained angle between swivel mount and the lamp body to change the illumination direction of lamp body, with according to the work demand, conveniently adjust illumination angle. Through the cooperation of first locating piece and limiting plate, the contained angle that makes rotatory support and lamp body after the rotation can remain stable, fixes a position the position of lamp body, makes the illumination angle remain stable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of the external structure of the portable working lamp of the present invention;

fig. 2 is a schematic structural view of the rotating support of the present invention when separated from the lamp body;

fig. 3 is an exploded view of the portable working lamp of the present invention;

fig. 4 is a schematic rear side view of the portable working lamp of the present invention;

FIG. 5 isbase:Sub>A cross-sectional view A-A of FIG. 4;

fig. 6 is a cross-sectional view B-B of fig. 4.

In the figure: 1. a lamp body; 11. a metal housing; 12. a front housing; 121. mounting holes; 13. a rear housing; 131. A containing groove; 132. a second positioning block; 133. rotating the clamping groove; 14. a side shell; 15. opening the gap; 16. connecting holes; 17. an accommodating box; 18. a limiting plate; 181. a limiting hole; 182. a card slot; 2. rotating the support; 21. A clamping part; 211. a first positioning block; 212. a limiting block; 213. strip-shaped edges; 22. a support leg; 23. a groove; 24. a magnet assembly; 241. a first magnet; 242. a second magnet; 25. a bottom pad; 3. a light source assembly; 31. installing a cover; 32. a lens; 33. a reflector; 34. a light source plate; 4. a control circuit board; 5. a rechargeable battery; 6. a charging receiving coil; 7. hooking; 71. mounting the ball; 8. adsorbing a magnet; 9. a charging hole; 10. A control button; 101. a spot light.

Detailed Description

In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Example 1:

the portable working lamp provided by the embodiment, as shown in fig. 1-6, comprises a lamp body 1 and a rotating support 2, wherein the rotating support 2 is rotatably connected to one end of the lamp body 1. The bottom of the rotary support 2 is provided with a magnet assembly 24, the two sides of the lamp body 1 are symmetrically provided with connecting holes 16, a containing box 17 is arranged in the lamp body 1 corresponding to the connecting holes 16, a limiting plate 18 is arranged in the containing box 17, the limiting plate 18 is provided with a limiting hole 181, the inner side of the limiting hole 181 is provided with a plurality of clamping grooves 182, and the clamping grooves 182 are connected smoothly to form wavy lines on the inner side of the limiting hole 181. The inboard of two landing legs 22 of rotatory support 2 is provided with respectively to the inboard joint portion 21 that extends of inboard, and joint portion 21 includes first locating piece 211 and spacing fender 212, and spacing fender 212 is connected in the inboard of first locating piece 211, and first locating piece 211 is cylindric structure, is provided with a plurality of protrusions on first locating piece 211 in the bar arris 213 of its outer wall setting, bar arris 213 and draw-in groove 182 looks adaptation. When the rotating support 2 is connected to the lamp body 1, the engaging portion 21 extends into the inner side of the lamp body 1 through the connecting hole 16, the first positioning block 211 penetrates into the limiting hole 181 of the limiting plate 18, and the limiting block 212 is limited at the inner side of the accommodating box 17. The position limiting plate 18 is an elastic member, when the rotating support 2 rotates relative to the lamp body 1, the position of the position limiting plate 18 is fixed, and the first positioning block 211 rotates in the position limiting hole 181, so that the strip-shaped rib 213 rotates from one slot 182 to the other slot 182.

The limiting plate 18 is detachably arranged in the accommodating box 17, and after the limiting plate 18 is worn after being used for a long time, a new limiting plate 18 can be replaced, so that the service life of the work lamp in rotating use is prolonged, and the rotating function of the work lamp is maintained for a longer time. The rotary support 2 is also detachably connected with the lamp body 1, and when the first positioning block 211 of the rotary support 2 is worn, the rotary support 2 can be replaced, so that the working lamp can continuously maintain the rotary function.

The portable work light of this embodiment can adsorb rotatory support 2 on magnetic object through magnet assembly 24 when using, comes the fixed work light, because magnetic object such as iron, nickel, ferroalloy, nickel alloy is comparatively common in operational environment, so the fixed convenience of work light, and fixed position easily adjusts, need not to hand, uses in the convenient work. In addition, through rotating rotatory support 2 and connecting on lamp body 1, make lamp body 1 rotate for rotatory support 2, change the contained angle between rotatory support 2 and the lamp body 1, make lamp body 1 can follow the position of being in the coplanar with rotatory support 2 and rotate 90 respectively to left and right sides to change the illumination direction of lamp body 1, with according to the work demand, conveniently adjust the illumination angle. Through the cooperation of first locating piece 211 with limiting plate 18, make the contained angle of rotatory support 2 after the rotation and lamp body 1 can remain stable, fix a position lamp body 1's position, make illumination angle remain stable.

Preferably, the magnet assembly 24 includes a first magnet 241 and a second magnet 242, and the polarities of the first magnet 241 and the second magnet 242 facing the bottom of the rotating support 2 are opposite, so that the rotating support 2 can be attached to not only magnetic objects, but also magnets with different polarities, so as to fix the work light conveniently and adapt to various environments. The bottom of the rotary support 2 is provided with a plane, so that the working lamp can be vertically placed on the plane, and the use occasions of the working lamp are diversified.

The bottom of the rotating support 2 is provided with two grooves 23, the first magnet 241 and the second magnet 242 are respectively arranged in the grooves 23, the bottom of the rotating support 2 is further provided with a bottom pad 25, and the bottom pad 25 covers the grooves 23 so as to prevent the first magnet 241 and the second magnet 242 from colliding with each other.

Preferably, both sides of the lamp body 1 are provided with notches 15 respectively, the rotating support 2 is of a U-shaped structure, the supporting legs 22 of the rotating support are correspondingly arranged at the notches 15 and the outer side walls of the supporting legs 22 are flush with the outer side walls of the lamp body 1, and the bottom of the rotating support 2 is arranged at the outer side of the notches of the lamp body 1. The length that the opening 15 was seted up along the lamp body matches with the length of the landing leg 22 of rotatory support 2, and when rotatory support 2 rotated the opening end to lamp body 1, rotatory support 2 formed the rectangle structure with lamp body 1, made work lamp overall structure compact, the outward appearance pleasing to the eye, portable.

Preferably, as shown in fig. 3 and 6, the lamp body 1 includes an outer case including a front case 12, a rear case 13, and a metal shell 11, both side edges of the front case 12 extend to rear sides of side walls of the lamp body 1 and are connected to the rear case 13, and the metal shell 11 is fitted over the front case 12 at an upper end of the rotary holder 2. The front case 12 and the rear case 13 are connected by screws, and the accommodating box 17 and the connection hole 16 are formed by splicing the front case 12 and the rear case 13. Metal casing 11 has the guard action to procapsid 12, makes the surface of lamp body smooth, is difficult for staiing, and the outward appearance is pleasing to the eye, and wraps up to the both sides of lamp body, makes work light have certain waterproof performance, can be applicable to more workplaces.

Preferably, the lamp body 1 is provided with a light source assembly 3, the front housing 12 is provided with mounting holes 121, and the light source assembly 3 is disposed at the mounting holes 121. The light source assembly 3 includes a lens 32, a mounting cup 31 having a ring shape, a reflecting cup 33, and a light source plate 34. The mounting cover 31 is disposed along the mounting hole 121 and pressed against the edge of the lens 32, the reflector 33 and the lamp source plate 34 are sequentially disposed at the rear side of the lens, and the mounting cover 31 is fixed to the lamp source plate 34. As shown in fig. 6, the mounting cover 31 is used to fix the lens 32, the mounting cover 31 is provided to protrude from the front side surface of the lamp body 1, and the metal shell 11 is provided to cover the mounting cover 31 so that the lens 32 is provided to penetrate through the metal shell 11. The reflector 33 is in a horn-shaped structure expanding toward the front side, and is sandwiched between the lens 32 and the lamp source board 34, so that light emitted from the lamp source on the lamp source board 34 can pass through the lens 32, and the lamp source board 34 has a light-condensing function.

Preferably, a hook 7 is arranged at one end of the rear housing 13 far away from the rotating support 2, a mounting ball 71 is arranged at an end of the hook 7, a rotating slot 133 is arranged on the rear housing 13, the mounting ball 71 is rotatably mounted in the rotating slot 133, a receiving groove 131 matched with the hook 7 is further arranged on the rear housing 13, and the hook 7 can rotate to the receiving groove 131. The setting of couple 7 makes the work light can be fixed through hanging, increases the fixed mode of work light, makes it fixed more convenient. The hook 7 is arranged on the rear shell-13 through the mounting ball 71, so that the hook 7 can rotate 360 degrees relative to the rear shell 13, and the hanging direction of the hook 7 can be conveniently adjusted. When the hook 7 is not used, it can rotate into the receiving groove 131 to facilitate storage.

Preferably, a spot light 101 is arranged at one end of the lamp body 1 far away from the rotating support 2, the outer shell further comprises a side shell 14, the side shell 14 is connected to one end of the rear shell 13 far away from the rotating support 2 and is spliced with the front shell 12, and the side shell 14 and the upper end of the rear shell 13 are spliced to form a mounting hole for mounting the spot light 101. The provision of the bezel 14 can facilitate the mounting of the spot light 101.

Preferably, the control circuit board 4, the charging receiving coil 6 and the rechargeable battery 5 are arranged inside the outer shell, the control circuit board 4 is arranged at the rear side of the lamp source board 34, and the lamp source and the spotlight 101 on the lamp source board 34 are both connected with the control circuit board. The charge receiving coil 6 is disposed near the rear case 13 and connected to the control circuit board 4, and the control circuit board 4 is connected to the rechargeable battery 5.

The working lamp of the present embodiment can be wirelessly charged by the charging receiving coil 6, and when wirelessly charged by the charging receiving coil 6, it needs to be used in cooperation with a wireless charger, and the power output coil of the wireless charger is energized to bring the charging receiving coil 6 close to the power receiving coil, and the power receiving coil can perform electromagnetic induction, so that the charging receiving coil 6 generates power to charge the rechargeable battery 5. The charging receiving coil 6 generates electric energy in an electromagnetic induction mode, and is a mature technology in the prior art and is not described herein again.

Preferably, a charging hole 9 and a control button 10 are respectively arranged on two side walls of the outer shell, and the charging hole 9 and the control button 10 are both connected with the control circuit board 4. The work light of the present embodiment is also capable of charging the rechargeable battery 5 through the charging hole 9.

Preferably, the back housing 13 is provided with an attracting magnet 8, a second positioning block 132 protruding from the accommodating groove 131 is provided in the accommodating groove 131, and the attracting magnet 8 is disposed on the second positioning block 132. The second positioning block 132 is used for positioning the working lamp on the wireless charger, and fixing the working lamp on the wireless charger by the adsorption action of the adsorption magnet 8, so as to maintain the stability of the charging process when wireless charging is performed.

Example 2

This embodiment provides a lighting device, including portable working light and support in embodiment 1, portable working light connects on the support. The lighting device of the embodiment enables the portable working lamp to be connected to the bracket in an absorption mode so as to be convenient to use in working.

The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can make several modifications and improvements without departing from the inventive concept, and all shall be covered by the protection scope of the present invention.

Claims

1. The portable working lamp is characterized by comprising a lamp body (1) and a rotary support (2), wherein the rotary support (2) is rotatably connected to one end of the lamp body (1), a magnet assembly (24) is arranged at the bottom of the rotary support (2), connecting holes (16) are symmetrically formed in two sides of the lamp body (1), a containing box (17) is arranged in the lamp body (1) corresponding to the connecting holes (16), a limiting plate (18) is installed in the containing box (17), a limiting hole (181) is formed in the limiting plate (18), a plurality of clamping grooves (182) are formed in the inner side of the limiting hole (181), clamping portions (21) extending to the inner side are respectively arranged on the inner sides of two supporting legs (22) of the rotary support (2), each clamping portion (21) comprises a first positioning block (211) and a limiting baffle (212), the limiting baffle (212) is connected to the inner side of the first positioning block (211), a plurality of ribs (213) protruding out of the outer wall of the first positioning block (211) are arranged on the first positioning block (211), the ribs (213) are connected to the inner side of the first positioning block (211), and the bar-shaped support (213) is connected to the strip-shaped support (1) and the strip-shaped support (16) and is inserted into the lamp body (1), the first positioning block (211) penetrates into a limiting hole (181) of the limiting plate (18), and the limiting block (212) is limited on the inner side of the accommodating box (17).

2. A portable worklight according to claim 1, characterized in that the magnet assembly (24) comprises a first magnet (241) and a second magnet (242), the polarity of the first magnet (241) and the polarity of the second magnet (242) being opposite to each other towards the bottom of the rotating holder (2).

3. The portable working lamp as claimed in claim 2, wherein the lamp body (1) is provided with notches (15) at two sides thereof, the rotating support (2) is of a U-shaped structure, the legs (22) of the rotating support are correspondingly arranged at the notches (15) so that the outer side walls of the legs (22) are flush with the outer side walls of the lamp body (1), and the bottom of the rotating support (2) is arranged at the outer side of the notches of the lamp body (1).

4. A portable worklight according to claim 3, wherein the lamp body (1) comprises an outer case including a front case (12), a rear case (13) and a metal case (11), both side edges of the front case (12) extend to the rear side of the side walls of the lamp body (1) and are connected to the rear case (13), and the metal case (11) is fitted over the front case (12) at the upper end of the rotary holder (2).

5. The portable working lamp as claimed in claim 4, wherein the lamp body (1) is provided with a light source assembly (3), the front housing (12) is provided with a mounting hole (121), the light source assembly (3) is disposed at the mounting hole (121), the light source assembly (3) comprises a lens (32), a mounting cover (31), a reflecting cover (33) and a lamp source plate (34), the mounting cover (31) is disposed along the mounting hole (121) and pressed against the edge of the lens (32), the reflecting cover (33) and the lamp source plate (34) are sequentially disposed at the rear side of the lens, and the mounting cover (31) is fixed on the lamp source plate (34).

6. The portable working lamp as claimed in claim 5, wherein a hook (7) is arranged at one end of the rear housing (13) far away from the rotary support (2), a mounting ball (71) is arranged at the end of the hook (7), a rotary clamping groove (133) is arranged on the rear housing (13), the mounting ball (71) is rotatably mounted in the rotary clamping groove (133), a containing groove (131) matched with the hook (7) is further arranged on the rear housing (13), and the hook (7) can rotate into the containing groove (131).

7. A portable working lamp as claimed in claim 4, wherein a spot lamp (101) is arranged at one end of the lamp body (1) far away from the rotary support (2), the outer shell further comprises a side shell (14), the side shell (14) is connected to one end of the rear shell (13) far away from the rotary support (2) and is spliced with the front shell (12), and the side shell (14) is spliced with the upper end of the rear shell (13) to form a mounting hole for mounting the spot lamp (101).

8. The portable working lamp according to claim 5, wherein a control circuit board (4), a charging receiving coil (6) and a rechargeable battery (5) are arranged inside the outer shell, the control circuit board (4) is arranged at the rear side of the lamp source board (34), the charging receiving coil (6) is arranged close to the rear shell (13) and connected with the control circuit board (4), and the control circuit board (4) is connected with the rechargeable battery (5); the battery charger is characterized in that a charging hole (9) and a control button (10) are respectively arranged on two side walls of the outer shell, and the charging hole (9) and the control button (10) are connected with the control circuit board (4).

9. The portable working lamp as claimed in claim 6, wherein the rear housing (13) is provided with a magnet (8), a second positioning block (132) is provided in the accommodating groove (131) in a protruding manner, and the magnet (8) is disposed on the second positioning block (132).

10. A lighting device comprising a portable worklight of any of claims 1-9 and a stand to which the portable worklight is attached.