CN219606797U

CN219606797U - Detachable lighting device

Info

Publication number: CN219606797U
Application number: CN202320116461.XU
Authority: CN
Inventors: 仇富军
Original assignee: Ningbo Futai Electric Ltd
Current assignee: Ningbo Futai Electric Ltd
Priority date: 2023-01-11
Filing date: 2023-01-11
Publication date: 2023-08-29
Anticipated expiration: 2033-01-11

Abstract

The present utility model provides a detachable lighting apparatus, comprising: a light-emitting part; a housing; a holding part; a supporting part; and a power module; the light-emitting part is arranged in the shell, the holding part is detachably connected to the lower part of the shell, the supporting part is adjustably arranged at the top of the shell, the power supply module is electrically and powerably arranged in the shell, and the light-emitting part is electrically connected to the power supply module in a controllable light-emitting way.

Description

Detachable lighting device

Technical Field

The present utility model relates to lighting devices, and more particularly to a detachable lighting device that is hand-held.

Background

Some existing handheld lighting equipment, such as a flashlight, often has built-in rechargeable batteries, supplies power and illuminates through the built-in rechargeable batteries, can guarantee a certain continuous illumination time, and the rechargeable batteries are environment-friendly and convenient compared with the traditional dry batteries, and do not need to be frequently replaced.

However, when the power of the built-in battery is low, the lighting efficiency is often affected, such as the brightness is reduced, and more serious, the lighting duration cannot be ensured, so that unstable factors are brought to the lighting, especially in certain working environments needing the lighting.

The built-in rechargeable battery also requires a long time to charge, making it unusable for a charging period.

Moreover, the traditional handheld lighting equipment cannot be separated from a human hand to perform lighting, so that the handheld lighting equipment has a large limitation in use.

Disclosure of Invention

The utility model provides a detachable lighting device which comprises a detachable holding part, wherein a power supply is arranged in the holding part, and the power supply can be quickly provided for a light-emitting part of the detachable lighting device in a mode of replacing the holding part by detachment so as to ensure the lighting of the light-emitting part.

The utility model provides a detachable lighting device, which has the advantages that the detachable lighting device comprises a chargeable and dischargeable power supply module, so that the detachable lighting device can be used for lighting and can also be used as a power supply to provide certain electric energy for other devices.

Another advantage of the removable lighting device is that it includes a light emitting portion that can selectively emit light to the front or side to meet different lighting needs.

Another advantage of the present utility model is that it includes a support portion that can be used to support the detachable lighting fixture in other positions away from the human hand to provide illumination.

The utility model provides a detachable lighting apparatus, which has another advantage in that the support portion can be adjusted in multiple angles to meet different lighting angles.

The utility model provides a detachable lighting apparatus, which has another advantage in that the support portion can be folded when not in use, without affecting the use of the lighting apparatus.

The utility model provides a detachable lighting device, which has the further advantages that the detachable lighting device comprises two connecting buckles which can be used for connecting accessories such as hanging ropes and the like, so that the detachable lighting device can be hung on a user body and is prevented from falling off by hands.

To achieve the foregoing and other objects and advantages, the present utility model provides a detachable lighting apparatus, comprising:

a light-emitting part;

a housing;

a holding part;

a supporting part; and

a power module;

the light-emitting part is arranged in the shell, the holding part is detachably connected to the lower part of the shell, the supporting part is adjustably arranged at the top of the shell, the power supply module is electrically and powerably arranged in the shell, and the light-emitting part is electrically connected to the power supply module in a controllable light-emitting way.

Drawings

Fig. 1A is a schematic perspective view of a detachable lighting apparatus according to a first preferred embodiment of the present utility model.

Fig. 1B is another perspective view of the detachable lighting apparatus according to the first preferred embodiment of the present utility model.

Fig. 2 shows an exploded view of the detachable lighting apparatus according to the first preferred embodiment of the present utility model.

Fig. 3A and 3B are partially disassembled schematic views of a detachable lighting apparatus according to a first preferred embodiment of the present utility model.

Fig. 4A and 4B are schematic structural views of a support portion of a detachable lighting apparatus according to a first preferred embodiment of the present utility model.

Fig. 5A and 5B are schematic views showing a method of using the detachable lighting apparatus according to the first preferred embodiment of the present utility model.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.

It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore the above terms should not be construed as limiting the present utility model.

It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.

Fig. 1A and 1B show a detachable lighting apparatus 1 according to a first preferred embodiment of the present utility model, the detachable lighting apparatus 1 allowing a user to use the apparatus in a handheld manner for directional lighting.

The detachable lighting apparatus 1 includes a light emitting part 10, a housing 20, a grip part 30, a support part 40, and a power module 50, wherein the light emitting part 10 is mounted to the housing 20, the grip part 30 is detachably connected to a lower portion of the housing 20 and extends in a longitudinal direction for a user to grip, while the housing 20 extends laterally, the support part 30 is adjustably mounted to a top of the housing 20, the power module 50 is electrically and electrically mounted inside the housing 20, the light emitting part 10 is controllably and light-electrically connected to the power module 50, and the grip part 30 is controllably connected to the power module 50.

The light emitting part 10 is mainly used for controllably emitting light and illuminating, and the grip part 30 is operated to control the light emitting part 10 to emit light, extinguish or change the illumination mode.

The housing 20 is mainly used to mount the light emitting part 10, the grip part 30, the support part 40, and the power module 50, and to protect the light emitting part 10 and the power module 50 mounted inside thereof.

The holding part 30 is mainly used for an operator to hold to operate the detachable lighting apparatus 1, and the holding part 30 is used for controlling the power module 50 to adjust the lighting mode of the detachable lighting apparatus 1 by holding the holding part 30.

The support portion 40 is mainly used for adjustably supporting the detachable lighting apparatus 1, so that the detachable lighting apparatus 1 can be placed somewhere away from the hand of a person, and provides a plurality of different lighting angles.

The power module 50 is mainly used for providing power for illumination to the light-emitting part 10, and the grip part 30 is operated to control the power module 50, thereby controlling and adjusting the illumination mode of the light-emitting part 10.

The user can use the detachable lighting apparatus 1 by holding the holding part 30, control the power module 50 by operating the holding part 30, and adjust the light emission, extinction or change the lighting mode of the light emitting part 10 by the power module 50.

The detachable lighting apparatus 1 can be placed and supported at a certain place through the supporting part 40, so that the detachable lighting apparatus can be separated from the hands to provide stable lighting effect, and the hands of a user can be liberated, so that the detachable lighting apparatus can be used for other functions by the hands.

The adjustable support 40 may provide a variety of different angles enabling the detachable lighting apparatus 1 to meet most lighting angle requirements.

Further, the detachable holding part 30 can also be provided with a built-in power supply, so that the detachable lighting apparatus 1 has a better lighting duration. When the power supply module 50 is low in power, the grip portion 30 may supply power to the light emitting portion 10.

The light-emitting part 10 includes a first light-emitting member 11, a light-condensing element 12, a heat-dissipating element 13, a lens element 14, and a second light-emitting element 15, wherein an incident end of the light-condensing element 12 is connected to a light-emitting surface of the first light-emitting member 11 in a light-condensing manner, the heat-dissipating element 13 is attached to a back surface of the first light-emitting member 11 in a heat-conducting manner, the lens element 14 is connected to an emitting end of the light-condensing element 12, and the second light-emitting element 15 is mounted on a side surface of the housing 20.

The first light emitting element 11 and the second light emitting element 14 are electrically connected to the power module 50 by controllable light emission, and the power module 50 is thermally connected to the heat dissipation element 13.

The first light emitting element 11 is used as a main light emitting element to provide light required for forward illumination.

The light-gathering element 12 is configured to gather the light emitted by the first light-emitting element 11, improve the illumination brightness of the light-emitting portion 10, and make the light emitted by the light-emitting portion 10 have better directivity.

The heat dissipation element 13 is mainly configured to receive heat generated when the first light emitting element 11 emits light, and dissipate heat to cool the first light emitting element 11.

The heat dissipation element 13 may also receive heat generated during operation of the power module 50, and cool the power module 50.

The lens element 14 may adjust the light emitted by the first light emitting element 11 again as required, and by using a lens of a different type, the light emitting portion 10 may emit different light, for example, by changing the radian, the color, etc. of the lens, the light emitting portion 10 may emit light with different characteristics, such as a scattering angle, a color, etc., so that the light emitting portion may be suitable for different occasions.

The second light emitting element 15 is configured to provide an auxiliary lighting effect, and the second light emitting element 15 can emit light to the side surface of the detachable lighting apparatus 1 under control, so that the side surface of the user obtains a lighting effect, and the user can illuminate the surrounding environment, so that the user can observe the surrounding environment better.

The user may control the first light emitting member 11 or the second light emitting member 15 to emit light and illuminate separately through the power module 50, or may control the first light emitting member 11 or the second light emitting member 15 to emit light and illuminate simultaneously.

As shown in fig. 2, the housing 20 includes a main housing 21, a front protection member 22, a rear protection member 23, a handle connecting portion 25, an arm mounting portion 26, and two connecting buckles 28, the main housing 21 further has a mounting cavity 24 and a mounting groove 27, the front protection member 22 is mounted on the front portion of the main housing 21 in a light-permeable manner, the rear protection member 23 is mounted on the rear portion of the main housing 21 in a coating manner, the handle connecting portion 25 is disposed on the bottom portion of the main housing 21, the arm mounting portion 26 is disposed on the top portion of the main housing 21, the two connecting buckles 28 are disposed on the front portion and the rear portion of the top portion of the main housing 21, the mounting cavity 24 is opened inside the main housing 21, and the mounting groove 27 is opened on the side surface of the main housing.

The main housing 21 is mainly used for mounting each component, provides a carrier for each component, and protects the components mounted therein.

The front guard member 22 serves to protect the front of the main casing 21.

The rear guard member 23 serves to protect the rear of the main casing 21.

The mounting cavity 24 is mainly used for mounting most of the components of the light emitting part 10 and the power module 50, so that they can be safely mounted inside the main housing 21, and damage caused by external force is not easy to be received.

The handle connecting portion 25 is configured to be detachably connected to the grip portion 30, so that the grip portion 30 can be conveniently detachably connected to the main housing 21.

The arm mounting portion 26 is mainly used for mounting the supporting portion 40 so that the supporting portion 40 can be adjustably coupled to the top of the main housing 21.

The mounting groove 27 is mainly used for mounting the second light emitting element 15 of the light emitting part 10, so that the second light emitting element 15 can emit light to the side of the main housing 21, that is, to the side of the detachable lighting apparatus 1.

The connecting buckle 28 is mainly used for connecting two ends of an external hanging rope, so that the detachable lighting apparatus 1 can be firmly hung on the body of a user to prevent accidental falling.

The main housing 21 includes a housing middle portion 211, a housing front cover 212, and a housing rear cover 213, the housing front cover 212 being light-transmissively mounted to a front end of the housing middle portion 211, and the housing rear cover 213 being mounted to a rear end of the housing middle portion 211.

The housing middle 211 is mainly used for mounting components.

The housing front cover 212 and the housing rear cover 213 provide a certain protection for the components in the housing middle 211.

The front guard member 22 is mounted over the housing front cover 212 to provide more protection to the housing front cover 212.

The rear protection member 23 is mounted to the housing rear cover 213 in a wrapping manner, thereby providing more protection to the housing rear cover 213.

The lens element 14 of the light-emitting part 10 is nested in the housing front cover 212.

Preferably, the lens element 14 is integrally formed with the housing front cover 212 in a light-permeable manner, so as to further improve the sealing performance thereof.

The handle connecting portion 25 includes two connecting sliding rails 251, and the handle connecting portion 25 further has a mounting sliding groove 252, the mounting sliding groove 252 is opened from the back to the front at the bottom of the main housing 21, and the two connecting sliding rails 251 are respectively disposed at two sides of the mounting sliding groove 252.

The connecting sliding rail 251 is used for connecting the holding part 30, so that the holding part 40 can be detachably connected to the grip connecting part 25 through the sliding rail 251.

The mounting runner 252 is used to stabilize the grip portion 30 so that the grip portion 40 can be stably secured to the grip mounting portion 2530.

The grip portion 30 may be slidably attached to the grip connecting portion 25 or may be slidably detached from the grip connecting portion 25 by the connecting rail 251 and the mounting chute 252.

The arm mounting portion 26 includes an arm connecting member 261 and two mounting end portions 262, and the arm mounting portion further has two receiving grooves 263, the two mounting end portions 262 are respectively connected to two sides of the front portion of the arm connecting member 262 in an outwardly extending manner, and the two receiving grooves 263 are respectively formed on two sides of the arm connecting member 261.

The arm connector 261 is mainly used for connecting and fixing the supporting portion 40, and provides a stable installation position for the supporting portion 40.

The mounting end 262 is used for movably connecting the supporting portion 40, so that the supporting portion 40 can be movably adjusted in angle.

The receiving groove 263 is mainly used for receiving the supporting portion 40, and can receive the supporting portion 40 when not in use, without affecting the line of sight of the user.

As shown in fig. 3A and 3B, the holding portion 30 includes a control button 31, a grip 32, and a second power source 34, the holding portion 30 further includes two connection sliding grooves 33, the control button 31 is operatively mounted on the upper front end of the grip 32, the two connection sliding grooves 33 are respectively opened on both sides of the top of the grip 32, and the second power source 34 is mounted inside the grip 32.

The two connecting slide rails 251 of the grip connecting portion 25 are detachably engaged with the two connecting slide grooves 33 of the grip portion 30, respectively.

The control button 31 is controllably connected to the power module 50, and the second power source 34 is electrically connected to the power module 50.

The second power source 34 may be a rechargeable battery.

Preferably, the second power source 34 is interchangeably mounted within the grip 32.

The second power source 34 may be a quick-replaceable dry cell.

As shown in fig. 4A and 4B, the supporting portion 40 includes two arms 41, two connecting ends 42, and an arm connecting member 43, the two connecting ends 42 are respectively provided at one ends of the two connecting ends 42, and the arm connecting member 43 is connected between the two arms 41.

The two attachment ends 42 are respectively movably attached to the two mounting ends 262 of the arm mounting portion 26.

As shown in fig. 5A and 5B, the two support arms 41 are mainly used for stably supporting the detachable lighting apparatus 1 at a certain position, such as a floor, a table top, etc.

The two connection end portions 42 are respectively used for adjustably and movably connecting each support arm 41 to each mounting end portion 262 of the support arm mounting portion 26, so that each support arm 41 can be adjustably rotated based on the mounting end portion 262 to provide different support angles.

The arm connecting piece 43 is mainly used for fixedly connecting the two arms 41, so that the two arms 41 can be synchronously adjusted to the same supporting angle, and a stable supporting effect can be provided.

Each of the mounting end portions 262 of the mounting arm 26 has a mounting hole 2621 and two engaging grooves 2622, wherein the mounting hole 2621 is formed in the middle of the mounting end portion 262, and the two engaging grooves 2622 are symmetrically formed in the upper and lower portions of the mounting end portion 262.

Each of the connection end portions 42 includes a connection rod 421 and a fitting tooth set 423, the connection end portion 42 further includes a connection groove 422, the connection rod 421 is disposed in a middle portion of the connection groove 422, and the fitting tooth sets 423 are respectively formed on side walls of the connection groove 422 in an adjacent arrangement.

Each of the mounting end portions 262 is rotatably fitted into the corresponding connection groove 422 of the connection end portion 42, the connection rod 421 of each of the connection end portions 42 is rotatably fitted into the mounting hole 2621 of each of the mounting end portions 262, and the fitting tooth group 423 of each of the connection end portions 42 is slidably engaged into the corresponding fitting groove 2622 of the mounting end portion 262.

By rotatably connecting the mounting end 262 of the arm mounting portion 26 with the connecting end 42 of the support portion 40, the support portion 40 can adjust the deployment angle.

The slidable engagement between the engaging teeth 423 of the connecting end 42 and the engaging groove 2622 of the mounting end 262 allows the connecting end 42 and the mounting end 262 to form a segmented rotation mode, and also provides a certain resistance to maintain the existing engagement state, so that the supporting portion 40 can be adjusted to a plurality of angles and can be maintained at a certain angle, so as to support and place the detachable lighting apparatus 1.

The power module 50 includes a control switch 51, a power interface 52, a power protection shell 53, a first power 54, a control circuit board 55 and an interface protection cover 56, the control switch 51 is electrically connected to the control circuit board 55, the power interface 52 is electrically connected to the control circuit board 55, the power protection shell 53 is wrapped outside the first power 54, the first power 54 is electrically connected to the control circuit board 55, the control circuit board 55 is mounted at the rear portion of the power protection shell 53, and the interface protection cover 56 is detachably sealed to the power interface 52.

The first light emitting element 11 and the second light emitting element 15 of the light emitting section 10 are electrically connected to the control circuit board 55 by controllable light emission, respectively.

The front end of the power protection case 53 is thermally conductive connected to the heat dissipation element 13 of the light emitting part 10.

The control switch 51 is controllably connected to the control button 31 of the grip portion 30.

The second power supply 34 is electrically connected to the control circuit board 55.

The control switch 51 is mainly used for controlling the illumination and extinction of the first light emitting element 11 and the second light emitting element 15 of the light emitting part 10, and the control switch 51 can be controlled and a control signal can be sent to the control circuit board 55 by controlling the control button 31 of the holding part 30 so as to change the illumination mode of the light emitting part 10.

The power interface 52 is mainly used for providing power required for illumination to the light emitting part 10. And can charge the first power source 54 from the outside through the power interface 52. The first power source 54 may also provide power to external devices via the power interface 52.

The power interface 52 includes an output interface 521 and an input interface 522, and the output interface 521 and the input interface 522 are electrically connected to the control circuit board 55, respectively.

The output interface 521 provides power for the first power source 54 to supply external devices.

The input interface 522 provides an external power source to charge the first power source 54.

The power protection housing 53 is mainly used for protecting the first power supply 54 installed inside the power protection housing from external damage. By connecting the heat dissipation element 13 of the light emitting part 10, the power protection shell 53 further conducts heat generated when the first power supply 54 supplies power to the heat dissipation element 13 to dissipate heat, so as to avoid the excessive temperature caused by heat accumulation.

Preferably, the power supply protection case 53 is made of a material having good thermal conductivity.

The first power supply 54 is mainly used for supplying electric energy required for illumination of the light emitting part 10. The first power source 54 may obtain electrical energy from an external power source through the input interface 521 of the power interface 52 for storage. The first power source 54 may also provide power to external devices through the output interface 521 of the power interface 52.

The control circuit board 55 is mainly used for controlling the lighting mode of the light emitting part 10, and the user can make the control switch 51 send a control instruction to the control circuit board 55 by manipulating the control button 31 of the holding part 30, so as to change the lighting mode of the light emitting part 10. The light emitting portion 10 may be controlled to be turned off, the first light emitting element 11 may be controlled to emit light, the second light emitting element may be controlled to emit light 15, or the first light emitting element 11 and the second light emitting element 15 may be controlled to emit light simultaneously.

The interface protection cover 56 is used to protect the power interface 52 from other impurities or liquids, and especially in some complex environments, can better protect the power interface 52 from short-circuiting or damage.

When using the detachable lighting apparatus 1 of the first preferred embodiment of the present utility model, the user only needs to hold the holding portion 30 with one hand and then press the control button 31 to switch the lighting state of the detachable lighting apparatus 1, such as the off state, the forward lighting state (the first light emitting element 11 emits light), the side lighting state (the second light emitting element 15 emits light), or both the forward lighting and the side lighting (the first light emitting element 11 and the second light emitting element 15 emit light simultaneously).

In addition, by unfolding the supporting portion 40 and adjusting it to a proper angle, the detachable lighting apparatus 1 can be supported on other planes, so that it can be detached from the user for lighting, and is particularly suitable for occasions requiring two hands to work.

It should be noted that the detachable holding portion 30 further includes the second power source 34, which not only can provide the electric energy required by the illumination, but also can replace the power source quickly by detachment, thereby providing the continuous voyage guarantee for the illumination for a long time.

Those skilled in the art will appreciate that the preferred embodiments of the utility model described above and shown in the drawings are by way of example only and not limiting. And the objects of the utility model have been fully and effectively achieved, the functional and structural principles of the present utility model have been shown and described in the examples, and any variations or modifications may be made to the embodiments of the present utility model without departing from such principles.

Claims

1. A removable lighting device, the removable lighting device comprising:

a light-emitting part;

a housing;

a holding part;

a supporting part; and

a power module;

2. The detachable lighting apparatus of claim 1, wherein the light emitting part comprises a first light emitting member, a light condensing element, a heat dissipating element, a lens element, and one or more second light emitting elements, an incident end of the light condensing element is connected to a light emitting surface of the first light emitting member in a light condensing manner, the heat dissipating element is attached to a back surface of the first light emitting member in a heat conducting manner, the lens element is connected to an outgoing end of the light condensing element, the second light emitting element is mounted on a side surface of the housing, the first light emitting member and the second light emitting element are electrically connected to the power module in a controllable light emitting manner, respectively, and the power module is connected to the heat dissipating element in a heat conducting manner.

3. The detachable lighting apparatus of claim 1, wherein the housing comprises a main housing, a front protective member, a rear protective member, a grip connection portion, a mounting arm portion, and two connection buckles, the main housing further having a mounting cavity and a mounting groove, the front protective member being light-transmissive cover-mounted to the front portion of the main housing, the rear protective member being cover-mounted to the rear portion of the main housing, the grip connection portion being disposed at the bottom of the main housing, the mounting arm portion being disposed at the top of the main housing, the two connection buckles being disposed at the front and rear portions of the top of the main housing, respectively, the mounting cavity being opened to the interior of the main housing, the mounting groove being opened to the side of the main housing.

4. The detachable lighting apparatus of claim 1, wherein the grip portion comprises a control button, a grip, and a second power source, the grip portion further having two connection runners, the control button being operatively mounted to an upper front end of the grip, the two connection runners being respectively opened at both sides of a top of the grip, the second power source being mounted inside the grip, the control button being controllably connected to the power source module, the second power source being electrically connected to the power source module.

5. The detachable lighting apparatus of claim 4, wherein the second power source is replaceably mounted in the grip.

6. The detachable lighting apparatus of claim 5, wherein the second power source is a rechargeable battery.

7. The detachable lighting apparatus of claim 5, wherein the second power source is a quick-replaceable dry cell.

8. A detachable lighting apparatus according to claim 3, wherein the support portion includes two arms, two connection ends provided at one ends of the two connection ends, respectively, and an arm connecting member connected between the two arms, the two connection ends being movably connected to the arm mounting portion, respectively.

9. The detachable lighting apparatus of claim 8, wherein the arm mounting portion of the housing comprises an arm connector and two mounting ends, the arm mounting portion further having two receiving slots, the two mounting ends being respectively connected to both sides of a front portion of the arm connector in an outwardly extending manner, the two receiving slots being respectively opened to both sides of the arm connector; the two connecting end parts of the supporting part are respectively movably connected with the two mounting end parts of the support arm mounting part.

10. The detachable illumination apparatus according to claim 9, wherein each of the mounting end portions of the arm mounting portion has a mounting hole and two fitting grooves, respectively, the mounting hole being opened at a middle portion of the mounting end portion, the two fitting grooves being symmetrically opened at upper and lower portions of the mounting end portion, respectively;

each connecting end part of the supporting part comprises a connecting rod and a jogged tooth group, the connecting end part is also provided with a connecting groove, the connecting rod is arranged in the middle of the connecting groove, and the jogged tooth groups are respectively adjacently arranged and formed on the side wall of the connecting groove;

wherein the connecting rods of the connecting end portions are respectively rotatably fitted into the mounting holes of the mounting end portions, and the fitting teeth of the connecting end portions are respectively slidably engaged into the fitting grooves of the mounting end portions.

11. The detachable lighting apparatus of claim 1, wherein the power module comprises a control switch, a power interface, a power protection shell, a first power source, a control circuit board, and an interface protection cover, the control switch is electrically connected to the control circuit board, the power interface is electrically connected to the control circuit board, the power protection shell is wrapped outside the first power source, the first power source is electrically connected to the control circuit board, the control circuit board is mounted at the rear of the power protection shell, the interface protection cover is detachably sealed to the power interface, and the light emitting portion is controllably and electrically connected to the control circuit board.

12. The detachable lighting apparatus of claim 2, wherein the power module comprises a control switch, a power interface, a power protection shell, a first power source, a control circuit board, and an interface protection cover, the control switch is electrically connected to the control circuit board, the power interface is electrically connected to the control circuit board, the power protection shell is wrapped outside the first power source, the first power source is electrically connected to the control circuit board, the control circuit board is mounted at a rear portion of the power protection shell, and the interface protection cover is detachably sealed to the power interface; the power supply protection shell is thermally connected to the radiating element that emits light.

13. The detachable lighting apparatus of claim 4, wherein the power module comprises a control switch, a power interface, a power protection shell, a first power source, a control circuit board, and an interface protection cover, the control switch is electrically connected to the control circuit board, the power interface is electrically connected to the control circuit board, the power protection shell is wrapped outside the first power source, the first power source is electrically connected to the control circuit board, the control circuit board is mounted at a rear portion of the power protection shell, and the interface protection cover is detachably sealed to the power interface; the control switch is controllably connected to the control button of the grip.

14. The detachable lighting apparatus of claim 3, wherein the grip portion includes a control button, a grip, and a second power source, the grip portion further having two connection runners, the control button being operatively mounted to an upper front end of the grip, the two connection runners being respectively opened at both sides of a top of the grip, the second power source being mounted inside the grip, the control button being controllably connected to the power source module, the second power source being electrically connected to the power source module.

15. The detachable lighting apparatus of claim 14, wherein the grip connection portion includes two connection slide rails, and the grip connection portion further has a mounting chute, the mounting chute being opened from rear to front at the bottom of the main housing, the two connection slide rails being disposed at both sides of the mounting chute, respectively; the two connecting sliding rails of the handle connecting part are detachably embedded into the two connecting sliding grooves of the holding part respectively.

16. The detachable lighting apparatus of claim 11, wherein the power interface comprises an output interface and an input interface, the output interface and the input interface being electrically connected to the control circuit board, respectively.

17. A removable lighting device, the removable lighting device comprising:

a light-emitting part;

a housing;

a holding part;

a supporting part; and

a power module;

wherein the light emitting part is installed at the housing, the grip part is detachably connected to the lower part of the housing and extends in the longitudinal direction, the support part is adjustably installed at the top of the housing, the power module is electrically and powerably installed inside the housing, the light emitting part is controllably and electrically connected to the power module, and the grip part;

the light-emitting part comprises a first light-emitting part, a light-gathering element, a heat-radiating element, a lens element and a second light-emitting element, wherein the incident end of the light-gathering element is connected with the light-emitting surface of the first light-emitting part in a light-gathering manner, the heat-radiating element is attached to the back surface of the first light-emitting part in a heat-conducting manner, the lens element is connected with the emergent end of the light-gathering element, the second light-emitting element is arranged on the side surface of the shell, the first light-emitting part and the second light-emitting element are respectively and controllably electrically connected with the power supply module in a light-emitting manner, and the power supply module is connected with the heat-radiating element in a heat-conducting manner;

the shell comprises a main shell body, a front protection part, a rear protection part, a handle connecting part, a support arm mounting part and two connecting buckles, wherein the main shell body is further provided with a mounting cavity and a mounting groove, the front protection part is coated and mounted at the front part of the main shell body in a light-permeable manner, the rear protection part is coated and mounted at the rear part of the main shell body, the handle connecting part is arranged at the bottom of the main shell body, the support arm mounting part is arranged at the top of the main shell body, the two connecting buckles are respectively arranged at the front part and the rear part of the top of the main shell body, the mounting cavity is formed in the main shell body, and the mounting groove is formed in the side surface of the main shell body;

the holding part comprises a control button, a handle and a second power supply, the holding part is also provided with two connecting sliding grooves, the control button is operably arranged at the front end of the upper part of the handle, the two connecting sliding grooves are respectively arranged at the two sides of the top of the handle, the second power supply is arranged in the handle, the control button is controllably connected with the power supply module, and the second power supply is electrically connected with the power supply module;

the support part comprises two support arms, two connecting end parts and a support arm connecting piece, wherein the two connecting end parts are respectively arranged at one ends of the two connecting end parts, the support arm connecting piece is connected between the two support arms, and the two connecting end parts are respectively movably connected with the support arm mounting part;

the power supply module comprises a control switch, a power supply interface, a power supply protection shell, a first power supply, a control circuit board and an interface protection cover, wherein the control switch is electrically connected with the control circuit board, the power supply interface is electrically connected with the control circuit board, the power supply protection shell is wrapped outside the first power supply, the first power supply is electrically connected with the control circuit board, the control circuit board is arranged at the rear part of the power supply protection shell, and the interface protection cover is detachably sealed at the power supply interface;

the support arm installation part of the shell comprises a support arm connecting piece and two installation end parts, the support arm installation part is also provided with two storage grooves, the two installation end parts are respectively connected to the two sides of the front part of the support arm connecting piece in an outward extending manner, and the two storage grooves are respectively formed in the two sides of the support arm connecting piece; the two connecting end parts of the supporting part are respectively movably connected with the two mounting end parts of the support arm mounting part;

each mounting end part of the support arm mounting part is respectively provided with a mounting hole and two embedded grooves, the mounting holes are formed in the middle of the mounting end part, and the two embedded grooves are symmetrically formed in the upper part and the lower part of the mounting end part respectively;

wherein the connecting rods of the connecting end portions are respectively rotatably engaged in the mounting holes of the mounting end portions, and the engaging teeth of the connecting end portions are respectively slidably engaged in the engaging grooves of the mounting end portions;

wherein the light emitting part is electrically connected to the control circuit board by controllable light emission;

wherein the power supply protective shell is thermally conductively connected to the radiating element that emits light;

wherein the control switch is controllably connected to the control button of the grip;

the handle connecting part comprises two connecting sliding rails, the handle connecting part is also provided with a mounting sliding groove, the mounting sliding groove is arranged at the bottom of the main shell from back to front, and the two connecting sliding rails are respectively arranged at two sides of the mounting sliding groove; the two connecting sliding rails of the handle connecting part are detachably embedded into the two connecting sliding grooves of the holding part respectively;

the power interface comprises an output interface and an input interface, and the output interface and the input interface are respectively and electrically connected to the control circuit board.