CN210069690U - Maintenance lamp - Google Patents

Abstract

The utility model relates to a maintenance lamp, which comprises a body and at least one first lamp body; the side wall of the machine body is provided with a containing groove which is arranged corresponding to the at least one first lamp body; the at least one first lamp body is rotatably arranged on the side wall of the machine body so as to be accommodated in the accommodating groove; each first lamp body comprises a light source component; each first lamp body further comprises an unfolding state which rotates towards the direction far away from the body to carry out illumination and an accommodating state which rotates towards the accommodating groove to enable the light source component to be accommodated in the accommodating groove. The maintenance lamp can be used for illumination of a maintenance site, and has the advantages of convenience in carrying and boxing, small occupied space, falling resistance, long service life, diversified functions and wide applicable environment.

Description

Maintenance lamp

Technical Field

The utility model relates to a lamps and lanterns, more specifically say, relate to a maintenance lamp.

Background

At present, the maintenance lamp on the market generally includes fuselage and at least one lamp body, and this lamp body extends from the lateral wall of this fuselage, is in the expansion state of similar stretching the wing always, because of it is fixed connection with this fuselage, consequently it can't be withdrawed towards this fuselage to bring the drawback that portable inconvenience, vanning are inconvenient, occupation space is big, in addition, this kind of maintenance lamp that is in the expansion state always when falling, breaks the lamp body easily, thereby leads to this maintenance lamp to scrap, and then shortens this maintenance lamp's life.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in that, a modified maintenance lamp is provided.

The utility model provides a technical scheme that its technical problem adopted is: constructing a maintenance lamp comprising a body and at least one first lamp body; the side wall of the machine body is provided with a containing groove which is arranged corresponding to the at least one first lamp body; the at least one first lamp body is rotatably arranged on the side wall of the machine body so as to be accommodated in the accommodating groove;

each first lamp body comprises a light source component;

each first lamp body further comprises an unfolding state which rotates towards the direction far away from the body to carry out illumination and an accommodating state which rotates towards the accommodating groove to enable the light source component to be accommodated in the accommodating groove.

Preferably, the shape of the receiving groove is adapted to the shape of the first lamp body;

and/or the length and the width of the accommodating groove are matched with those of the first lamp body;

and/or the depth of the receiving groove is greater than or equal to the thickness of the first lamp body.

Preferably, the light source assembly comprises a housing, a light emitter disposed in the housing; the shell is provided with a light-emitting surface for the light-emitting body to emit light; the first lamp body is in a containing state, and the light emitting surface faces the inner wall surface of the containing groove.

Preferably, a first rotating mechanism is further included;

the first rotating mechanism comprises a first shaft hole part arranged at one end of the accommodating groove and a first rotating shaft arranged on the first lamp body and connected with two ends of the first shaft hole part respectively;

the first lamp body comprises a first connecting piece, one end of the first connecting piece is connected with the light source component;

the first rotating shaft is arranged at one end, far away from the light source assembly, of the first connecting piece.

Preferably, the first connecting piece comprises a first main body and an abdicating groove arranged at one end of the first main body far away from the light source assembly and used for abdicating the first shaft hole part;

the first rotating shaft is arranged on the first main body and located on two opposite sides of the abdicating groove.

Preferably, the first lamp body further includes a second connector; the second connecting piece comprises a second main body and a mounting groove, one end of the second main body is connected with the first connecting piece, and the mounting groove is formed in one end, far away from the first connecting piece, of the second main body; the light source component is rotatably accommodated in the mounting groove.

Preferably, a buffer assembly is arranged between the second body and the first connecting piece;

the buffer component comprises a hollow connecting column and an elastic part arranged on the connecting column; the connecting column is arranged at one end, far away from the mounting groove, of the second main body so as to penetrate through the first connecting piece;

one end of the elastic piece is abutted to the connecting column, and the other end of the elastic piece is abutted to the side wall of the first connecting piece.

Preferably, the connecting column is provided with damping mechanisms at two ends of the elastic part respectively;

the damping mechanism comprises a first damping fin and a second damping fin which are arranged side by side along the axial direction of the connecting column and are respectively positioned at two ends of the elastic part;

and the first damping fin and the second damping fin are provided with anti-rotation mechanisms on the side opposite to the elastic piece.

Preferably, the body comprises a base and a casing arranged on the base; the accommodating groove is arranged on the outer side wall of the shell;

the maintenance lamp also comprises a power supply device which is detachably arranged in the shell;

an accommodating cavity of the power supply device is formed on the inner side of the shell; an opening communicated with the accommodating cavity is formed in the end face of one end of the shell;

the machine body comprises a cover plate which is detachably connected with the machine shell to cover the opening;

the base is provided with a mounting hole which is matched with the external holder; and/or an elastic protective sleeve is sleeved on the periphery of the base.

Preferably, the at least one first lamp body includes two first lamp bodies disposed at opposite sides of the body.

Implement the utility model discloses a maintenance lamp has following beneficial effect: the maintenance lamp is characterized in that the side wall of the machine body is provided with a containing groove which is used for containing the at least one first lamp body and corresponds to the at least one first lamp body; the at least one first lamp body is rotatably arranged on the side wall of the machine body and is accommodated in the accommodating groove, so that the at least one first lamp body can rotate towards the direction far away from the machine body when in an unfolded state so as to be used for lighting; when the lamp body is in a containing state, the lamp body can rotate towards the containing groove to contain the light source assembly on the lamp body in the containing groove, so that the lamp body is convenient to carry and pack, the occupied space is reduced, the lamp body is prevented from being damaged when falling, and the service life is prolonged.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

FIG. 1 is a schematic view of a maintenance lamp according to the present invention;

FIG. 2 is another angular configuration of the service light of FIG. 1;

FIG. 3 is a schematic view of the maintenance light shown in FIG. 1 with the clip received in the handle body;

FIG. 4 is an exploded schematic view of the service light shown in FIG. 1;

FIG. 5 is a cross-sectional view of the body of the maintenance lamp shown in FIG. 1;

FIG. 6 is a schematic view of the first body of the maintenance lamp of FIG. 1 in an expanded state;

fig. 7 is a schematic structural view of a first lamp body of the maintenance lamp shown in fig. 6;

fig. 8 is a sectional view of a first lamp body of the service lamp shown in fig. 7;

fig. 9 is a schematic structural view of a second lamp body of the maintenance lamp shown in fig. 1;

fig. 10 is a schematic view of another angle of the second lamp body of the service lamp shown in fig. 9.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 and 2 show some preferred embodiments of the service light of the present invention. The maintenance lamp can be used for illumination of a maintenance site, and has the advantages of convenience in carrying and boxing, small occupied space, falling resistance, long service life, diversified functions and wide applicable environment.

As shown in fig. 1 and 2, the service light may include a body 10, at least one first lamp body 20, a second lamp body 30, a power supply device 40, an operation button 50, and a control circuit. The main body 10 can be used for mounting the at least one first lamp body 20, the second lamp body 30, the power supply device 40, and the operation buttons 50. The at least one first lamp body 20 may include a first lamp body 20 or a plurality of first lamp bodies 20; in some embodiments, it may include two first lamp bodies 20, and the two first lamp bodies 20 may be disposed at two opposite sides of the body 10; the first lamp body 20 is rotatably disposed on a sidewall of the main body and can be used for illumination. The second lamp body 30 is detachably mounted to the body 10, and is detachable from the body 10 for illumination or sending a warning signal. The power supply device 40 may be disposed in the body 10, and may be used to supply power to the first lamp body 20 and also to supply power to the second lamp body 30. The control circuit may be disposed in the body 10, and may be used to control the first lamp body 20. The operation button 50 can be disposed on the main body 10 and connected to the control circuit, and can operate the first lamp 20 to open or close.

As shown in fig. 1-5, further, in some embodiments, the body 10 may include a base 11, a housing 12, and a handle assembly 13; the base 11 may be placed on a number of platforms that may be used to support the housing 12; the housing 12 can be disposed on the base 11; which may form a receiving cavity for receiving the power supply device 40. The handle assembly 13 may be disposed on the housing 12, which may facilitate the user in carrying the service light.

Further, in some embodiments, the bottom surface of the base 11 may be planar to facilitate resting on some platforms. In some embodiments, the base 11 is further provided with a mounting hole; the mounting hole can be installed in cooperation with an external holder, the mounting hole can be arranged at a middle shaft of the base 11, the mounting hole can penetrate through the base 11, and the mounting hole can be a screw hole. It will be appreciated that in other embodiments, the mounting holes may be omitted. The base 11 may have a rectangular parallelepiped shape, and four corners thereof may be chamfered. It is understood that in other embodiments, the base 11 may not be limited to a rectangular parallelepiped shape. A protective sleeve can be sleeved on the periphery of the base 11; the protective sleeve can be an elastic sleeve; specifically, this lag can be for wrapping the flexible glue, and it can protect this base 11, produces the effect of buffering, and then protects first lamp body 20 and this second lamp body 30. It will be appreciated that in other embodiments, the protective sleeve may be omitted.

Further, in some embodiments, the housing 20 may have a rectangular parallelepiped shape, and may be made of an insulating material, and in particular, may be made of plastic. It will be appreciated that in other embodiments, it may not be limited to a rectangular parallelepiped shape. The inner side of the housing 20 may form a receiving cavity of the power supply device.

The side wall of the body 10 may be provided with a receiving groove 121; the receiving grooves 121 may be two and may be disposed corresponding to the two first lamp bodies 20, and it is understood that the receiving grooves 121 may not be limited to two in other embodiments. The two receiving grooves 121 may be provided on two side walls of the body 10 that are oppositely disposed. The bottom of the base 11 is larger than the housing 20, and cooperates with the upper portion of the housing 20 to form a receiving slot 121 formed on the sidewall of the housing 20. The receiving groove 121 is adapted to receive the first lamp body 20, the shape of the receiving groove is adapted to the shape of the first lamp body 20, the length and the width of the receiving groove are also adapted to the length and the width of the first lamp body 20, and the depth of the receiving groove is equal to the thickness of the first lamp body 20, so that the first lamp body 20 can be placed in the receiving groove 121, and the first lamp body 20 can be prevented from being damaged due to the falling of the maintenance lamp. It is understood that, in other embodiments, the shape of the receiving groove 121 is not limited to be matched with the shape of the first lamp body 20, the length and the width thereof are not limited to be matched with the length and the width of the first lamp body 20, and the depth thereof may be greater than the thickness of the first lamp body 20.

In some embodiments, a card slot 122 may be disposed on the housing 12, and the card slot 122 may be used to receive the second lamp body 30; the locking groove 122 may be disposed on the front end surface of the housing 12, and the size of the locking groove is matched with the size of the second lamp 30, so as to fix the second lamp 30. The side wall of the slot 122 may be provided with an abdicating notch 1221; the receding notch 1221 can be located on a lower side wall of the card slot 122, and can be placed by a finger of a maintenance worker, so that the maintenance worker can pull out the second lamp body 30 from the card slot 122. It is understood that in other embodiments, the relief notch 1221 may be omitted.

In some embodiments, an opening may be formed on an end surface of one end of the casing 12, and the opening may be formed on a rear end surface of the casing 12, which may be used for accommodating the power supply device 40 and improving the overall aesthetic appearance of the body 10; the body 10 further includes a cover plate 123; the cover 123 can cover the opening and can be detachably connected to the housing 12. Specifically, it may be removably attached to the housing 12 by a snap 124. The elastic buckle 124 can be disposed on the housing 12 and can buckle the cover 123, so as to facilitate the cover 123 covering the opening.

In some embodiments, a clip slot 125 may be provided on the housing 12; the clamping groove 125 can be used for clamping with the clamping member 132 of the handle assembly 13, and the clamping groove 125 can be disposed at the top of the casing 12 and near the rear end of the casing 12. The locking groove 125 may have a guide surface 1251; the guiding surface 1251 can be used to guide the rotation of the engaging member 132 of the handle assembly 12, and the guiding surface 125 can be the bottom surface of the engaging groove 125, which can be an arc surface, so as to form a track for the engaging member 132 to slide. The height of the sidewall of the rear end of the clip groove 125 is smaller than that of the front end thereof, which can be used to cooperate with the clip member 132 for positioning the clip member 132.

As shown in fig. 1, 2, 3, and 5, further, in some embodiments, the handle assembly may include a handle body 131, a snap member 132, and a fixing shaft 133; the handle body 131 includes a first end 1311 and a second end 1312; the first end of the handle body 131 can be connected to the housing 12, and the handle body 131 can be integrally formed with the housing 12. A space is left between the handle body 13 and the housing 12 to form a detent 134 for the external mounting structure of the maintenance lamp to be inserted. The clamping member 132 is disposed at the second end of the handle body, rotatably connected to the handle body 131 through the fixing shaft 133, and can be rotatably clamped in the clamping groove 125 of the housing 12, so as to close the clamping portion 134, or rotatably received in the handle body 131, so that the clamping portion 134 can be clamped by the external mounting structure, thereby preventing the maintenance light from falling. Both ends of the fixed shaft 133 may be disposed on the handle body 131. In some embodiments, the external mounting structure may include a table top, a cabinet, a connecting bar, a horizontal plate, a shelf, or otherwise.

In some embodiments, the end surface of the first end 1311 of the handle body 131 may be trapezoidal, and the main body of the handle body 131 may be rectangular, which may be disposed parallel to the top of the housing 12. The end surface of the first end of the handle body 131 can be provided with a receding groove 1313; the receding groove 1313 may be a step-shaped groove, which is disposed opposite to the clip member 132, and can give the finger a receding direction to facilitate the user to push the clip member 132 to rotate, so that the external mounting structure is clipped into the clip 134. During the use, user's finger can stretch into from this groove 1313 of stepping down, through this handle body 131 of promotion towards external mounting structure direction, when this external mounting structure and this joint spare 132 contact, produces reaction force, promotes this joint spare 132 and rotates towards this handle body 131, breaks away from this joint groove 125, and this external mounting structure cis-form can block in this screens 134. The bottom wall of the receding groove 1313 may be provided with a plurality of anti-slip grooves, which may form a finger position, which may be used to prevent a worker's finger from being released from the receding groove 1313. It is understood that in other embodiments, the anti-slip groove can be omitted, and in other embodiments, the anti-slip rib can be disposed on the bottom wall of the receding groove 1313. The inner side wall of the receding groove 1313 may also be provided with a guard; the protection piece can protect the fingers of workers and avoid the fingers from being damaged. The guard may be a soft wrap, which may be used to increase comfort and to provide anti-slip properties.

In some embodiments, the handle body 131 may be provided with a receiving slot 1314; the receiving slot 1314 can be disposed at a side of the handle body 131 opposite to the top surface of the housing 12, and can extend from the second end of the handle body 131 to the middle of the handle body 131, and its size and shape are matched with those of the engaging member 132, and it can be used to receive the engaging member 132. When the latch 132 rotates toward the handle body 131, it can be received in the latch 132.

In some embodiments, the locking member 132 may be a rectangular parallelepiped, one end of which is provided with a shaft hole for the fixed shaft to pass through, and the diameter of the shaft hole is larger than the diameter of the fixed shaft, so as to facilitate the rotation around the fixed shaft. When the engaging member 132 is engaged with the engaging groove 125, it forms a right angle with the handle body 131. The clamping member 132 is provided with a limit step 1321; the limiting step 1321 can be disposed on a side of the clamping member 132 opposite to the first end of the handle body 131, and is disposed at an end away from the shaft hole, and can be matched with a side wall of the clamping groove 125 away from the first end 1311 of the handle body 131 for limiting. Which can be clamped on the side wall. When the external mounting structure generates a reaction force to push the engaging member 132, the engaging member 132 can slide out along the guiding surface 1251 and rotate toward the receiving slot 1314 to be received in the receiving slot 1314.

In some embodiments, a clamping mechanism is disposed between the clamping member 132 and the clamping groove 125; the clamping mechanism can comprise a clamping bone and a groove 1322; the snap rib can be disposed on a side wall of the snap groove 125 away from the first end 1311 of the handle body 131; the slot 1322 may be disposed on the sidewall of the limiting step 1321, and is disposed corresponding to the clamping rib, which is clamped by the clamping rib, so as to facilitate the fixing of the clamping member 132.

As shown in fig. 1, 4, 6, 7, and 8, further, in some embodiments, the first lamp body 20 may include a light source assembly 21, a first connector 22, a second connector 23, a buffer assembly, a damping mechanism 25, and an anti-rotation mechanism 26. The light source assembly 21 is rotatably disposed on the third connecting member 23, and the first connecting member 22 is rotatably connected to the second connecting member 23 and the main body 10 to drive the light source assembly 21 to open and close. The buffering assembly is disposed at an end of the second connecting member 23 connected to the first connecting member 22, and is configured to buffer the rotation of the light source assembly 21, and the damping mechanism is disposed at an end of the second connecting member 23 connected to the first connecting member 22, and is configured to increase a friction force between the second connecting member 23 and the first connecting member 22. An anti-rotation mechanism 26 is disposed at one end of the second connecting member 23 connected to the first connecting member 22, and is used to prevent the damping mechanism 25 from rotating.

In some embodiments, the first lamp body 20 may include an expanded state and a housed state; when in the deployed position, it can be rotated away from the lift 10, like opening wings, to facilitate illumination of the service site by the light source assembly 21 toward the site. When the lighting is not needed, the first lamp body 20 can be rotated towards the accommodating groove 121, so that the light source assembly 21 is accommodated in the accommodating groove 121 to form an accommodating state, thereby reducing the overall occupied space of the maintenance lamp, facilitating carrying and boxing, and improving the aesthetic degree of the maintenance lamp.

In some embodiments, the light source assembly 21 may include a housing 211 and a light emitter 212; the housing 211 may include a mounting structure for the light emitter 212, which may be made of an insulating material, and particularly, may be made of plastic. The housing 211 may have a light emitting surface 2111; the light emitting surface 2111 is used for emitting light from the light emitting body 212. The light 212, which may be an LED light source, may be disposed in the housing 211, and may be connected to the control circuit to be turned on or off by the control circuit. The LED light source can be one or more. In this embodiment, it may be one.

In some embodiments, the first connector 22 may include a first body 221 and a relief groove 222; the first body 221 may be a rectangular plate, which may be a hollow structure to facilitate wiring. One end of the first body 221 can be rotatably connected to the receiving groove 121, and the receding groove 222 can be disposed at an end of the first body 221 away from the light source assembly 21, and can be formed by a notch formed at an end of the first body 221 away from the light source assembly 21.

In some embodiments, the service light further comprises a first rotation mechanism; the first rotation mechanism can be disposed at one end of the receiving groove 121 and on the first body 221. The first rotation mechanism may include a first shaft hole portion 1211 and a first shaft; the first shaft hole portion 1211 may be disposed at one end of the receiving groove 121, and specifically, may be located at a rear end of the receiving groove 121, and may have a hollow cylindrical shape. The yielding groove 222 may be disposed corresponding to the first shaft hole portion 1211 and may be used for yielding the first shaft hole portion 1211. The first rotating shaft may be disposed at one end of the first connecting member 22 away from the light source assembly 21, and specifically, it may be disposed on the first main body 221, and located at two opposite sides of the receding groove 222, and it may extend toward the receding groove 222 to extend into the first shaft hole portion 1211, rotate around the first shaft hole portion 1211, and further drive the first connecting member 22 to rotate, so as to drive the light source assembly to be unfolded or accommodated in the accommodating groove 121.

In some embodiments, the second connector 23 may include a second body 231 and a mounting groove 232; one end of the second body 231 may be connected to the first connector 22, and the other end may be connected to the light source assembly 21. The second body 231 may be a hollow structure to facilitate the wiring. A hollow connecting column 233 can be arranged at one end of the second main body 231 connected with the first connecting piece 22; the connecting column 233 is disposed at an end of the second body 231 away from the mounting groove 232, and can be inserted into the first connector 22. The hollow connecting column can be inserted into the first connector 22 and connected to the first connector 22 by a fastening assembly. The fastening component can be a hollow screw to facilitate routing. The mounting groove 232 is disposed at an end of the second body 231 away from the first connecting member 22, and the light source assembly 21 is rotatably mounted therein. An opening may be opened at one side of the mounting groove 232 opposite to the connecting column 233, so that the light source assembly 21 can be inserted and mounted conveniently. The two opposite sides of the mounting groove 232 can be respectively provided with a second rotating shaft, and the second rotating shaft can be connected with the light source assembly 21 to rotate the light source assembly 21.

In some embodiments, a buffer assembly is further disposed between the second body 231 and the first connector 22; the buffer assembly may include the hollow connection column 233, and the elastic member 24 disposed on the connection column 233; the elastic member 24 can be a spring, which can be sleeved on the connecting column 233, one end of which can be abutted against the connecting column 233, and the other end of which can be abutted against the side wall of the first connecting member 22, so that when the first lamp body 20 is rotated away from the accommodating groove 14, the light source assembly 21 is buffered. It will be appreciated that in other embodiments, the cushioning component may be omitted.

In some embodiments, the two ends of the elastic member 24 may be further provided with damping mechanisms 25; the damping mechanism 25 can be sleeved on the connecting column 233, and can include a first damping fin 251 and a second damping fin 252; the first damping plate 251 and the second damping plate 252 can be disposed along the connecting column 233 axially and side by side, and can be respectively located at two ends of the elastic member 24, which can be ring plates, respectively, and the outer diameter of the ring plates can be adapted to the width of the inner cavity of the first connecting member 22, and can be equivalent to the width of the inner cavity of the first connecting member 22, so as to contact with the inner sidewall of the first connecting member 22 to generate friction.

In some embodiments, the anti-rotation mechanism 26 can be disposed on the opposite side of the first damping fin 251 and the second damping fin 252 from the elastic member; the anti-rotation mechanism 26 can be a metal plate, which can be sleeved on the connecting column 233, and can be used to prevent the first damping plate 251 and the second damping plate 252 from rotating.

As shown in fig. 1, 4, 9 and 10, further, in some embodiments, the second lamp body 30 is detachably disposed in the card slot 122, and can be detached from the card slot 122 for a service worker to leave a service site or for emergency use. The second lamp body 30 may include a lamp socket 31, a light emitting assembly 32 and a wearing assembly 33; the lamp socket 31 can be used for mounting the light emitting component 32; the light emitting assembly 32 can be disposed on the lamp holder 31, which can serve as illumination or warning. The wearing assembly may be disposed on a side of the lamp holder 31 opposite to the light emitting assembly 32, and may be worn by a worker when the lamp holder 31 is detached from the body 10, so that the worker can illuminate with the light emitting assembly or send a warning signal.

In some embodiments, the lamp holder 31 may be a flat plate, which may be made of an insulating material, and the shape and size of the lamp holder may be adapted to the shape and size of the slot 122. It is understood that the lamp socket 31 may not be limited to a flat plate shape in other embodiments.

In some embodiments, the light assembly 32 may include an LED light source and a battery; this LED light source can set up on this lamp stand 31, and it can be luminous under the on-state, specifically, this LED light source can be for including the lamp plate and setting up a plurality of LED lamp pearls on this lamp plate. The battery may be arranged in the lamp holder 31 and it may be connected to the LED light source, which may be used to power the LED light source. The battery may be detachably connected to the lamp holder 31 for replacement, and in some embodiments, may be a lithium ion battery, and it will be understood that in other embodiments, it may not be limited to a lithium ion battery. In some embodiments, the battery can be electrically connected to the power supply device 40, which can charge the battery, thereby increasing the charge of the battery. When the second lamp body 30 is placed in the card slot 122, the power supply device 40 can supply power to the battery. It is understood that in some embodiments, a charging interface may be provided on the lamp holder 31; the charging interface can be connected with the storage battery and an external power supply, and the storage battery is charged through the external power supply. The interface that should charge can be connected with this battery through connecting the charging wire.

In some embodiments, the service light may further include a conductive connection assembly; the conductive connection assembly can be used to conductively connect the power supply device 40 with the battery. The conductive connection assembly may include a first conductive contact 34 and a second conductive contact; the first conductive contact 34 may be disposed on a side of the socket 31 opposite the LED light source, and may include a positive contact and a negative contact disposed at an interval. The second conductive contact may be disposed on the body 10, specifically, it may be disposed on a sidewall of the card slot 122, and it may be disposed corresponding to the first conductive contact. When the second lamp body 30 is disposed in the slot 122, the first conductive contact 34 can be abutted against the second conductive contact, so as to achieve electrical connection, and further, the battery can be charged through the power supply device 40.

It is to be understood that, in other embodiments, the light emitting assembly may not be limited to include the LED light source and the storage battery, and may be a fluorescent layer coated on the surface of the lamp holder 31, and the fluorescent layer may be made of a fluorescent material, and may emit light under the irradiation of other light sources of a service worker when the first lamp body 20 is damaged, so as to give a warning signal to the service worker and prevent the service worker from tripping.

Further, in some embodiments, the power supply device 40 may be a large capacity battery or battery pack; it can be installed into the containing cavity of the body 10 from the opening of the rear end face of the body 10, and it can be electrically connected with the first lamp body 20, and it can supply power to the first lamp body 20. It is understood that in other embodiments, it can be connected to the second lamp body 30 to supply power to the second lamp body 30.

Further, in some embodiments, the control circuit may be connected to the power supply device 40, the operation button 50, and the first lamp body 20, and may control the first lamp body 20 according to an instruction input by the operation button 50. The control circuit may include a control module connected to the power supply device 40, the operation button 50 and the first lamp body 20; the control module may be a processor. It should be understood that the second lamp body 20 may be controlled by not only touching the operation button manually, but also by voice recognition or gesture. It is understood that in other embodiments, the control circuit may include a voice recognition module and/or a gesture recognition module connected to the control module and the first lamp body 20. The first lamp body 20 can be provided with a first driving mechanism for driving the first rotating shaft to rotate and a second driving mechanism for driving the second rotating shaft to rotate; the voice recognition module and/or the gesture recognition module are connected to the first driving mechanism, the second driving mechanism and the light source module 21, so that the first lamp body 20 can be controlled to be unfolded or accommodated in the accommodating groove 121, and the light source module 21 can be controlled to be turned on or turned off.

Further, the operation button 50 may be disposed on the handle body 131, which may facilitate the user operation. Specifically, it may be disposed proximate the first end 1311 of the handle body 131, which may include a power switch button, a brightness adjustment button, and an illumination mode button. It is understood that in other embodiments, it may further include an unfolding button for controlling the unfolding of the first lamp body 20 and a receiving button for controlling the first lamp body 20 to be received in the receiving groove 121.

It is to be understood that the foregoing examples merely represent preferred embodiments of the present invention, and that the description thereof is more specific and detailed, but not intended to limit the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (10)

1. A service light, characterized by comprising a body (10), and at least one first light body (20); a receiving groove (121) corresponding to the at least one first lamp body (20) is formed in the side wall of the body (10); the at least one first lamp body (20) is rotatably arranged on the side wall of the body (10) to be accommodated in the accommodating groove (121);

each of the first lamp bodies (20) includes a light source assembly (21);

each first lamp body (20) further comprises a spreading state which rotates towards the direction far away from the machine body (10) to carry out illumination and a containing state which rotates towards the containing groove (121) to contain the light source component (21) in the containing groove (121).

2. The service lamp according to claim 1, wherein the shape of the receiving groove (121) is adapted to the shape of the first lamp body (20);

and/or the length and width of the receiving groove (121) are adapted to the length and width of the first lamp body (20);

and/or the depth of the receiving groove (121) is greater than or equal to the thickness of the first lamp body (20).

3. The service lamp according to claim 1, wherein the light source assembly (21) comprises a housing (211), a light emitter (212) arranged in the housing (211); a light-emitting surface (2111) for emitting light from the light-emitting body (212) is arranged on the shell (211); when the first lamp body (20) is in a storage state, the light emitting surface (2111) is arranged facing the inner wall surface of the storage groove (121).

4. The service lamp of claim 1, further comprising a first rotation mechanism;

the first rotating mechanism comprises a first shaft hole part (1211) arranged at one end of the accommodating groove (121), and first rotating shafts arranged on the first lamp body (20) and respectively connected with two ends of the first shaft hole part (1211);

the first lamp body (20) comprises a first connecting piece (22) with one end connected with the light source component (21);

the first rotating shaft is arranged at one end, far away from the light source component (21), of the first connecting piece (22).

5. The service lamp as claimed in claim 4, wherein the first connector (22) comprises a first body (221), and a yielding groove (222) provided at an end of the first body (221) away from the light source assembly (21) to give way to the first shaft hole portion (1211);

the first rotating shaft is arranged on the first main body (221) and positioned at two opposite sides of the abdicating groove (222).

6. The service lamp according to claim 4, wherein the first lamp body (20) further comprises a second connector (23); the second connecting piece (23) comprises a second main body (231) and a mounting groove (232), wherein one end of the second main body (231) is connected with the first connecting piece (22), and one end of the second main body (231) far away from the first connecting piece (22) is provided with the mounting groove; the light source assembly (21) is rotatably received in the mounting groove (232).

7. A service lamp as claimed in claim 6, characterized in that a buffer assembly is provided between the second body (231) and the first connector (22);

the buffer component comprises a hollow connecting column (233) and an elastic piece (24) arranged on the connecting column (233); the connecting column (233) is arranged at one end, far away from the mounting groove (232), of the second main body (231) so as to penetrate through the first connecting piece (22);

one end of the elastic piece (24) is abutted with the connecting column (233), and the other end of the elastic piece is abutted with the side wall of the first connecting piece (22).

8. The service lamp as claimed in claim 7, wherein the connection post (233) is provided with a damping mechanism (25) at each end of the elastic member (24);

the damping mechanism (25) comprises a first damping fin (251) and a second damping fin (252) which are arranged side by side along the axial direction of the connecting column (233) and are respectively positioned at two ends of the elastic part (24);

and the first damping fin (251) and the second damping fin (252) are provided with anti-rotation mechanisms (26) on the opposite sides of the elastic piece.

9. The service lamp according to claim 4, wherein the body (10) comprises a base (11), and a housing (12) disposed on the base (11); the accommodating groove (121) is arranged on the outer side wall of the shell (12);

the service light further comprises a power supply device (40) detachably arranged in the housing (12);

the inner side of the shell (12) forms an accommodating cavity of the power supply device (40); an opening communicated with the accommodating cavity is formed in the end face of one end of the shell (12);

the machine body (10) comprises a cover plate (123) which is detachably connected with the machine shell (12) to cover the opening;

the base (11) is provided with a mounting hole which is matched with the external holder; and/or an elastic protective sleeve is sleeved on the periphery of the base (11).

10. The service lamp according to claim 1, wherein the at least one first lamp body (20) comprises two first lamp bodies (20) disposed at opposite sides of the body (10).

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