CN216924062U

CN216924062U - Novel hand-held type light

Info

Publication number: CN216924062U
Application number: CN202220472155.5U
Authority: CN
Inventors: 卞爱霞; 郭书建
Original assignee: AEC Lighting Solutions Co Ltd
Current assignee: AEC Lighting Solutions Co Ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-07-08
Anticipated expiration: 2032-03-04

Abstract

A novel hand held lighting lamp comprising: the lamp holder assembly comprises a shell unit, wherein the front end of the shell unit is provided with a lighting device, and the rear end of the shell unit is provided with a cooling device; the handle assembly is provided with a switch key; the base component comprises a bottom shell, a battery pack and a control panel electrically connected with the battery pack are arranged in the bottom shell, a power line is electrically connected with the lighting device, and the battery pack, the control panel and the lighting device are formed with a lighting electrical loop. The lighting device is a high-power lighting device with power not less than 120W. The utility model can be used without commercial power and can provide large-range and high-brightness illumination. The utility model has reasonable structural design, flexible and convenient use and high illumination intensity, and can meet the application requirements of various aspects such as industry, emergency, family life and the like. In addition, the utility model also has an active heat dissipation function, and can meet the long-endurance heat dissipation requirement of the illuminating lamp.

Description

Novel hand-held type light

Technical Field

The utility model belongs to the technical field of portable lighting equipment, and particularly relates to a novel handheld lighting lamp.

Background

The LED lamp is an energy-saving and efficient electric light source, when electrons pass through a semiconductor wafer encapsulated in epoxy resin, negatively charged electrons and positively charged holes on the wafer are recombined and disappear, and photons are generated at the same time, so that bright light is emitted.

In the prior art, the power supply of the LED lamp is basically divided into a battery power supply and a mains supply, the LED lamp adopting the mains supply has high illumination intensity and is suitable for large-range illumination in the fields of industrial production and emergency rescue, and the LED lamp adopting the battery power supply has low illumination intensity and is suitable for small-range illumination in daily life. The LED lamp adopting the commercial power supply is limited by a power line and has poor use flexibility.

SUMMERY OF THE UTILITY MODEL

Technical problem (I)

In summary, how to provide a large-range illumination LED illumination or UVLED illumination device which can be freely moved and is suitable for emergency rescue, which is a problem to be solved by those skilled in the art.

(II) technical scheme

The utility model provides a novel handheld illuminating lamp, which comprises:

the lamp holder assembly comprises a shell unit, a lighting device is arranged at the front end of the shell unit along the front and back directions of the shell unit, and a cooling device is arranged at the rear end of the shell unit;

the upper end of the handle assembly is fixedly connected with the shell unit, and a switch button is arranged on the handle assembly;

the base assembly comprises a bottom shell, the bottom shell is arranged at the other end of the handle assembly, a battery pack and a control panel electrically connected with the battery pack are arranged in the bottom shell, a power line is led out from the control panel and is electrically connected with the lighting device, a lighting electrical loop is formed by the battery pack, the control panel and the lighting device, and the switch key is arranged on the lighting electrical loop and used for switching on and off the lighting electrical loop;

wherein the lighting device is a high-power lighting device with power not less than 120W.

Preferably, in the novel handheld illuminating lamp provided by the utility model, the housing unit comprises a unit main body, a front housing unit and a rear cover screen plate, wherein the unit main body is of a cylindrical structure, and the interior of the unit main body is of a cavity structure and forms a cooling cavity; the lighting device is arranged at the front end of the unit main body, the front shell unit is arranged at the front end of the unit main body and covers the outer side of the lighting device, and the rear cover net plate is fixedly arranged at the rear end of the unit main body.

Preferably, in the novel handheld illuminating lamp provided by the utility model, the illuminating device comprises a glass cover plate, a reflective cup, COB illumination or LED illumination or UVLED illumination; the procapsid unit is the loop configuration, the front end of procapsid unit is luminous window, the rear end of procapsid unit is for being used for assembling the installing port on the front end of unit main part, the glass backplate is fixed set up in on the luminous window, anti-light cup set up in the procapsid unit and be located the rear side of glass backplate, COB illumination perhaps LED illumination or UVLED illumination set up in on the front end terminal surface of unit main part, COB illumination perhaps LED illumination or UVLED illumination are including the luminous body, anti-light cup with COB illumination perhaps LED illumination or UVLED illumination counterbalance and cover and locate on the luminous body.

Preferably, in the novel handheld lighting lamp provided by the present invention, the unit main body includes a left side housing and a right side housing, and heat dissipation holes are disposed on both the left side housing and the right side housing.

Preferably, in the novel handheld illuminating lamp provided by the utility model, a heat dissipation system is further included; the heat dissipation system comprises a fixing plate capable of conducting heat, a heat dissipation fin which is in heat transfer connection with the fixing plate and used for dissipating heat, and the cooling device, wherein the cooling device is a fan used for accelerating airflow to flow; the fixed plate is fixed set up in on the front end terminal surface of unit main part, the COB illumination perhaps LED illumination or UVLED illumination are fixed set up in on the fixed plate, the fin is followed the length direction setting in cooling chamber, the fan set up in on the rear end terminal surface of unit main part.

Preferably, in the novel handheld illuminating lamp provided by the present invention, an electric quantity display unit for displaying an electric quantity is further disposed on the illuminating electric circuit, and the electric quantity display unit is disposed on the handle assembly.

Preferably, in the novel handheld illuminating lamp provided by the utility model, the switch button is arranged on the front side surface of the handle assembly and close to the lamp holder assembly, and the electric quantity display unit is arranged on the rear side surface of the handle assembly and close to the lamp holder assembly.

Preferably, in the novel handheld illuminating lamp provided by the utility model, a battery compartment is arranged at the bottom of the bottom shell, and the battery pack is detachably arranged in the battery compartment.

Preferably, in the novel handheld illuminating lamp provided by the utility model, a battery hatch is arranged at the front end of the bottom shell, and the battery pack can be inserted into the battery compartment through the battery hatch; the battery pack clamping device comprises a bottom shell, a clamping jaw and a battery pack disassembly key, wherein the bottom shell is internally hinged with a battery pack clamping buckle, the front end of the battery pack clamping buckle is provided with the clamping jaw, the clamping jaw can be overturned to the inside of a battery cabin, the upper side face of the battery pack is provided with a clamping groove which can be clamped with the clamping jaw, the bottom shell is provided with the battery pack disassembly key, the battery pack disassembly key is connected with a push rod, and the battery pack clamping buckle is linked with the push rod and used for realizing the separation of the clamping groove from the clamping jaw.

Preferably, in the novel handheld illuminating lamp provided by the utility model, a spring is sleeved on the push rod, one end of the spring is connected with the bottom shell, the other end of the spring is connected with the push rod, and the spring is arranged in a compressed manner.

(III) advantageous effects

The utility model provides a novel handheld illuminating lamp, which comprises: the lamp holder assembly comprises a shell unit, a lighting device is arranged at the front end of the shell unit along the front and back directions of the shell unit, and a cooling device is arranged at the back end of the shell unit; the upper end of the handle component is fixedly connected with the shell unit, and a switch button is arranged on the handle component; the base assembly comprises a bottom shell, the bottom shell is arranged at the other end of the handle assembly, a battery pack and a control panel electrically connected with the battery pack are arranged in the bottom shell, a power line is led out from the control panel and is electrically connected with the lighting device, a lighting electrical loop is formed by the battery pack, the control panel and the lighting device, and a switch button is arranged on the lighting electrical loop and used for switching on and off the lighting electrical loop; wherein, the lighting device is a high-power lighting device with power not less than 120W.

Through the structural design, the novel handheld illuminating lamp provided by the utility model is powered by the battery pack, and a high-power (power is not less than 120W) illuminating device is used, so that the novel handheld illuminating lamp can be used without mains supply, and can provide large-range and high-brightness illumination. The utility model has reasonable structural design, flexible and convenient use and high illumination intensity, and can meet the application requirements of various aspects such as industry, emergency, family life and the like. In addition, the utility model also has an active heat dissipation function, and can meet the long-endurance heat dissipation requirement of the illuminating lamp. Meanwhile, the replaceable battery pack is arranged, and the long-endurance use requirement of the illuminating lamp is met by increasing the number of the external battery packs. And the high-power illumination output of 120W is adopted, so that the requirement of high-power illumination can be met. In addition, the utility model also has blue light special wavelength illumination and can be applied to paint curing.

Drawings

Fig. 1 is a schematic cross-sectional view of a novel handheld lighting lamp in an embodiment of the present invention;

FIG. 2 is a rear view of the novel hand held cargo lamp in accordance with an embodiment of the present invention;

fig. 3 is a right side view of the novel handheld lighting lamp in the embodiment of the utility model.

In fig. 1 to 3, the correspondence between the part names and the reference numerals is:

a cooling device 1, a handle component 2, a switch key 3, a bottom shell 4, a battery pack 5, a control panel 6,

A front housing unit 7, a rear cover screen 8, a glass guard plate 9, a reflective cup 10, a COB lighting 11,

A left side case 12, a right side case 13, a heat radiation hole 14, a fixing plate 15, a heat radiation fin 16,

An electric quantity display unit 17, a battery pack buckle 18, a battery pack disassembly key 19, a push rod 20,

A spring 21.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In addition, in the description of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention but do not require that the present invention must be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "connected" and "connected" used herein should be interpreted broadly, and may include, for example, a fixed connection or a detachable connection; they may be directly connected or indirectly connected through intermediate members, and specific meanings of the above terms will be understood by those skilled in the art as appropriate.

Referring to fig. 1 to fig. 3, in which, fig. 1 is a schematic cross-sectional view of a novel handheld lighting lamp in a main view according to an embodiment of the present invention; FIG. 2 is a rear view of the novel hand held lighting lamp in accordance with an embodiment of the present invention; fig. 3 is a right side view of the novel handheld lighting lamp in the embodiment of the utility model.

The utility model provides a novel handheld illuminating lamp which can realize handheld illumination and can provide large-range intense illumination.

In the utility model, the novel handheld illuminating lamp comprises the following three parts:

1. a lamp head assembly.

The lamp holder assembly is used for installing a lighting device and realizes a main structure of light emitting.

The lamp holder assembly comprises a shell unit, and the shell unit is of a shell structure. In the utility model, the whole shell unit is similar to a football structure or a circular shuttle structure, namely the section is similar to a circle or an ellipse, the diameter of the section of the middle part is larger, and the diameter of the section is gradually reduced when the shell unit extends to the two ends. As shown in fig. 1, in the state shown in fig. 1, the housing unit is horizontally disposed, and the lighting device is disposed at the front end (left end) of the housing unit and the cooling device 1 is disposed at the rear end (right end) of the housing unit in the front-rear direction (left-right direction) of the housing unit. The lighting device is a high-power lighting device, the lighting device can emit a large amount of heat during the use period (lighting period), in order to realize timely heat dissipation, the cooling device 1 is arranged, and the heat dissipation of the lighting device is realized through the cooling device 1.

2. A handle assembly 2.

The novel handheld illuminating lamp is a handheld illuminating device, and the handle assembly 2 is provided for facilitating handheld operation.

In particular, the handle assembly 2 is a long handle structure having a length of between 10cm and 12cm (although it may be slightly longer), and may have a circular, oval or rectangular cross-section with curved edges. In order to improve the comfort of the handle assembly 2 when the handle assembly 2 is held by a hand, the outer side of the handle assembly 2 can be provided with a silica gel layer, and the outer side surface of the silica gel layer can be designed into a wave surface structure according to human engineering, so that the contact area with the palm of a human body can be improved, and the comfort of the hand-held electric hand-washing machine is improved when the hand-held electric hand-washing machine is used.

The handle assembly 2 (mainly referring to the handle housing part of the handle assembly 2) and the lamp head assembly (mainly referring to the housing unit) are fixedly connected through bolts. The specific shape of the connecting portion is not limited to that which can be stably and reliably connected by a bolt.

The upper end of the handle component 2 is fixedly connected with the shell unit, and the switch key 3 is arranged on the handle component 2. The switch button 3 is a button structure provided on the handle assembly 2 and having a switch control function.

3. A base assembly.

The base assembly is the power supply portion of the present invention. The base assembly is disposed at the lower end of the handle assembly 2.

The base component comprises a bottom shell 4 (shell structure of the base component), the bottom shell 4 is arranged at the other end (lower end) of the handle component 2, and a battery pack 5 and a control panel 6 electrically connected with the battery pack 5 are arranged in the bottom shell 4. In the utility model, the battery pack 5 is detachably mounted on the bottom case 4, the control board 6 is fixedly arranged inside the bottom case 4, and the battery pack 5 and the control board 6 are electrically connected, so that the battery pack 5 and the control board 6 are limited to be in contact connection in order to facilitate the detachment of the battery pack 5 and realize the quick and reliable connection between the battery pack 5 and the control board 6. Namely, the battery pack 5 is provided with a contact of the battery pack 5, the control board 6 is provided with a contact of the control board 6, and after the battery pack 5 is installed on the bottom case 4, the contact of the battery pack 5 is abutted against the contact of the control board 6, so that connection is realized for transmission of electric energy.

The battery pack 5 is a battery structure capable of storing electric energy and discharging electric energy. In order to realize that the electric energy released by the battery pack 5 can be stably output and meet the use requirement of the lighting device, the utility model provides the control board 6, and the control board 6 can realize the transformation, the voltage stabilization and the current stabilization of the electric energy provided by the battery pack 5.

The control panel 6 is provided with a circuit structure (for realizing voltage transformation, voltage stabilization and current stabilization), the circuit structure is connected with the control panel 6 through a contact and a power line is led out, the power line is electrically connected with the lighting device, the battery pack 5, the control panel 6 and the lighting device form a lighting electrical loop, and the switch key 3 is arranged on the lighting electrical loop and used for conducting and cutting off the lighting electrical loop.

In the utility model, the lighting device is a high-power lighting device with power not less than 120W.

Based on the structural design, the utility model also provides the following structural optimization:

the first structural optimization: the housing unit is structurally optimized.

Specifically, the housing unit includes a unit main body, a front housing unit 7 and a rear cover plate 8, the unit main body is of a rugby ball type structure or a circular shuttle structure, the unit main body is of a cylindrical structure, and the interior of the unit main body is of a cavity structure, and the cavity structure is defined as a cooling cavity.

Further, the unit main body comprises a left side housing 12 and a right side housing 13, and the general structures of the left side housing 12 and the right side housing 13 are mirror symmetry, and parts can be modified according to specific design requirements. The left casing 12 and the right casing 13 are fixedly connected by bolts after being butted, and heat dissipation holes 14 are formed in the left casing 12 and the right casing 13.

Procapsid unit 7 is for can assembling the annular cover structure on the unit main part front end, and procapsid unit 7's preceding terminal surface and rear end face all are provided with circular mouthful structure, and the circular mouthful structure diameter that sets up on the preceding terminal surface is less than the circular mouthful structure diameter that sets up on the rear end face. The rear end face circular opening structure can be clamped at the front end of the unit main body or mounted at the front end of the unit main body by adopting a threaded connection structure. The front housing unit 7 has a certain thickness in the axial direction of the unit body (the longitudinal direction, the left and right horizontal direction as shown).

The rear cover mesh plate 8 is of a cover structure, the front end of the rear cover mesh plate 8 is of an opening structure and is used for being assembled (fixed in a buckling mode and also fixed in a threaded connection mode) to the rear end of the unit main body, and the mesh plate is arranged at the rear end of the rear cover mesh plate 8 and is used for realizing the passing of air flow and filtering the passing air flow.

The lighting device is arranged at the front end of the unit main body, the front shell unit 7 is arranged at the front end of the unit main body and covers the outside of the lighting device, and the rear cover screen plate 8 is fixedly arranged at the rear end of the unit main body.

And (5) structural optimization II: the lighting device and its mounting are structurally optimized.

Specifically, the lighting device includes a glass cover plate 9 (transparent glass plate), a reflective cup 10 (cup-shaped structure, the inner side surface of which is provided with a reflective layer), a COB lighting 11, or an LED lighting or a UVLED lighting.

In the present invention, the COB illumination 11 or LED illumination may adopt a conventional COB illumination or LED illumination module structure, mainly for providing white light illumination. The UVLED lighting is a UVLED line light source which is a line light source that is formed by arranging a plurality of UVLED (light emitting diode) lamp beads into a line and emits linear light. The LEDs with different powers of 365nm, 385nm, 395nm and 405nm wavelength can be selected, and the lens is added at the light-emitting part to adjust the size of light spots, so that the illumination use requirements of materials such as different UV glue, UV printing ink, UV gloss oil and UV paint can be met.

In the utility model, the utility model can realize the illumination of blue light with special wavelength and can be applied to paint curing.

As can be seen from the above, the front housing unit 7 is of an annular configuration, the front-end circular mouth configuration of the front housing unit 7 is a light emitting window, and the rear-end circular mouth configuration of the front housing unit 7 is a mounting mouth for fitting onto the front end of the unit body. The glass protection plate 9 is fixedly arranged on the light-emitting window, the reflection cup 10 is arranged in the front shell unit 7 and is positioned on the rear side of the glass protection plate 9, the COB lighting 11 or the LED lighting or the UVLED lighting is arranged on the front end face of the unit main body, the COB lighting 11 or the LED lighting or the UVLED lighting comprises a luminous body, and the reflection cup 10 is abutted against the COB lighting 11 or the LED lighting or the UVLED lighting and covers the luminous body. COB illumination 11 or LED illumination or UVLED illumination are lamp plate structure, and it is including the base plate, are provided with the circuit on the base plate, and it has the luminous body to integrate on the base plate, can convert the electric energy into light energy after the luminous body circular telegram.

Specifically, the reflector cup 10 has a large opening end and a small opening end, the reflector cup 10 is disposed in the front housing unit 7, the large opening end covers the glass cover 9, and the small opening end covers the light emitter on the COB lighting 11 or the LED lighting or the UVLED lighting.

And (3) structural optimization: a heat dissipation system is provided.

The heat dissipation system is a structure for realizing active heat dissipation of the COB illumination 11 or the LED illumination or the UVLED illumination in the present invention.

Specifically, the heat dissipation system includes a fixing plate 15 capable of conducting heat, a heat sink 16 in heat transfer connection with the fixing plate 15 for dissipating heat, and the cooling device 1, where the cooling device 1 is a fan for accelerating airflow.

The fixing plate 15 has a heat conductive function, and also has a COB lighting 11 or an LED lighting or uv LED lighting installation function, and thus, it is necessary to have excellent heat conductivity and structural strength, and in the present invention, the fixing plate 15 is made of a metal material, preferably a copper plate, a steel plate, or an aluminum profile.

The fixing plate 15 is fixedly provided on the front end surface (opening of the front end surface) of the unit body, the COB illumination 11 or the LED illumination or the UVLED illumination is fixedly provided on the fixing plate 15, and the COB illumination 11 or the LED illumination or the UVLED illumination substrate is completely contacted with the fixing plate 15, so that heat can be rapidly conducted to the fixing plate 15. The heat sink 16 is a metal heat sink 16, and the heat sink 16 is connected to the fixing plate 15, so that heat on the fixing plate 15 can be quickly conducted to the heat sink 16. The heat radiating fins 16 are provided along the longitudinal direction of the cooling chamber, and the fan is provided on the rear end face of the unit main body. The fan accelerates the air to circulate in the cooling cavity, so that the heat on the radiating fins 16 and the fixing plate 15 can be taken away through the air flow, and the air cooling of the COB illumination 11 or the LED illumination or the UVLED illumination is realized.

And fourthly, structural optimization: and (6) optimizing the electric quantity display.

In order to accurately know the remaining power of the battery pack 5, the lighting circuit is further provided with a power display unit 17 for displaying the power, and the power display unit 17 is arranged on the handle assembly 2. The power display unit 17 may be an LED display screen, and directly displays the percentage of the remaining power. The power display unit 17 may be a color-changing lamp, and displays an approximate remaining amount of power in the battery pack 5 by changing the color of the color-changing lamp.

And fifthly, structural optimization: the structure of the handle assembly 2 is optimized.

In the present invention, the switch key 3 and the electric quantity display unit 17 are both disposed on the handle assembly 2, so as to facilitate the use of the switch key 3 and the viewing of the electric quantity display unit 17, the present invention defines: the switch button 3 is arranged on the front side surface of the handle component 2 and close to the lamp holder component, and the electric quantity display unit 17 is arranged on the rear side surface of the handle component 2 and close to the lamp holder component.

Structure optimization is six: the mounting structure of the battery pack 5 is optimized.

The battery pack 5 is arranged on the bottom shell 4, specifically, a battery compartment is arranged at the bottom of the bottom shell 4, and the battery pack 5 is detachably arranged in the battery compartment.

Further, the front end of the bottom case 4 is provided with a battery hatch, and the battery pack 5 may be installed in the battery compartment through the battery hatch in a horizontally inserted manner. After the battery pack 5 is loaded into the battery compartment, in order to fix the battery pack 5, a battery pack buckle 18 is hinged in the bottom shell 4, as shown in fig. 1, in a normal state (the battery pack 5 is loaded or the battery pack 5 is not loaded), the battery pack buckle 18 is in a state close to horizontal arrangement, a clamping jaw is arranged at the front end of the battery pack buckle 18, in the state, the clamping jaw is positioned in the battery compartment (the battery pack buckle 18 is hinged on the bottom shell 4), and a clamping groove capable of being clamped with the clamping jaw is arranged on the upper side face of the battery pack 5, so that the clamping jaw can be clamped in the clamping groove, and the battery pack 5 is fixed. The front side surface of the clamping jaw is of an arc slope surface structure, so that the clamping jaw can be pushed by the front end of the battery pack 5 in the process of loading the battery pack 5, the battery pack buckle 18 is overturned and lifted, and the battery pack 5 can completely enter the battery compartment. A battery pack removal button 19 is disposed on the bottom case 4, and the battery pack removal button 19 can be pressed and lifted for resetting. The push rod 20 is connected with the battery pack disassembling key 19, and the battery pack buckle 18 is linked with the push rod 20 and used for realizing the separation of the clamping jaws and the clamping grooves.

In the above structural design, the push rod 20 is obliquely arranged, the push rod 20 is provided with a push rod 20 plate, the push rod 20 plate abuts against the tail end of the battery pack buckle 18 (the head end of the battery pack buckle 18 is provided with a clamping jaw), the length of the push rod 20, the position of the push rod 20 plate on the push rod 20, the position of the push rod 20 on the bottom shell 4, and the structure and the length of the battery pack buckle 18 are designed, so that the battery pack buckle 18 abuts against the push rod 20 plate when any acting force is not applied to the push rod 20 in a normal state, meanwhile, the battery pack buckle 18 keeps a horizontal state, and the clamping jaw arranged on the battery pack buckle 18 can be located in the battery compartment, so that when the battery pack 5 is pushed into the battery compartment, the clamping jaw can be matched with the clamping groove on the battery pack 5 to fix the battery pack 5. When the push rod 20 is pushed to move downwards, the push rod 20 pushes the battery pack buckle 18 to rotate along the pushing direction of the push rod 20, and the claw can be lifted and separated from the clamping groove (battery compartment), so that the battery pack 5 is released.

After the push rod 20 is pushed out downwards, the push rod 20 should be able to reset, and at the same time, the weight of the rod part in front of the hinge point of the battery pack buckle 18 is greater than the weight of the rod part behind the hinge point, so that the battery pack buckle 18 can reset to the horizontal state (in this state, the claws can return to the battery compartment again to prepare for the next battery pack 5 jamming). In order to realize the reset of the push rod 20, the push rod 20 is sleeved with a spring 21, one end of the spring 21 is connected with the bottom shell 4, the other end of the spring 21 is connected with the push rod 20, the spring 21 is arranged in a compressed manner, and the spring 21 applies an oblique upward elastic force to the push rod 20, so that the push rod 20 can be reset when pushed downwards.

From the above, the present invention provides a novel handheld lighting lamp, specifically, the novel handheld lighting lamp includes: the lamp holder assembly comprises a shell unit, a lighting device is arranged at the front end of the shell unit along the front and back directions of the shell unit, and a cooling device 1 is arranged at the back end of the shell unit; the upper end of the handle component 2 is fixedly connected with the shell unit, and a switch key 3 is arranged on the handle component 2; the base assembly comprises a bottom shell 4, the bottom shell 4 is arranged at the other end of the handle assembly 2, a battery pack 5 and a control panel 6 electrically connected with the battery pack 5 are arranged in the bottom shell 4, a power line is led out from the control panel 6 and is electrically connected with the lighting device, the battery pack 5, the control panel 6 and the lighting device form a lighting electrical loop, and the switch key 3 is arranged on the lighting electrical loop and used for switching on and off the lighting electrical loop; wherein, the lighting device is a high-power lighting device with power not less than 120W.

Through the structural design, the novel handheld illuminating lamp provided by the utility model adopts the battery pack 5 for power supply, and uses the illuminating device with high power (the power is not less than 120W), so that the novel handheld illuminating lamp not only can be separated from the mains supply for use, but also can provide large-range and high-brightness illumination. The utility model has reasonable structural design, flexible and convenient use and high illumination intensity, and can meet the application requirements of various aspects such as industry, emergency, family life and the like. In addition, the utility model also has an active heat dissipation function, and can meet the long-endurance heat dissipation requirement of the illuminating lamp. Meanwhile, the replaceable battery pack 5 is arranged, and the long-endurance use requirement of the illuminating lamp is met by increasing the number of the external battery packs 5. And the high-power illumination output of 120W is adopted, so that the requirement of high-power illumination can be met. In addition, the utility model also has blue light special wavelength illumination and can be applied to paint curing.

It will be appreciated by those skilled in the art that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the utility model are intended to be embraced therein.

Claims

1. A novel hand-held lighting lamp is characterized by comprising:

the lamp holder assembly comprises a shell unit, wherein a lighting device is arranged at the front end of the shell unit along the front-back direction of the shell unit, and a cooling device (1) is arranged at the rear end of the shell unit;

the upper end of the handle component (2) is fixedly connected with the shell unit, and a switch key (3) is arranged on the handle component;

the base assembly comprises a bottom shell (4), the bottom shell is arranged at the other end of the handle assembly, a battery pack (5) and a control panel (6) electrically connected with the battery pack are arranged in the bottom shell, a power line is led out from the control panel and is electrically connected with the illuminating device, an illuminating electrical loop is formed by the battery pack, the control panel and the illuminating device, and the switch key is arranged on the illuminating electrical loop and used for switching on and off the illuminating electrical loop;

2. The novel hand-held lighting lamp according to claim 1,

the shell unit comprises a unit main body, a front shell unit (7) and a rear cover screen plate (8), wherein the unit main body is of a cylindrical structure, the interior of the unit main body is of a cavity structure, and a cooling cavity is formed;

the lighting device is arranged at the front end of the unit main body, the front shell unit is arranged at the front end of the unit main body and covers the outer side of the lighting device, and the rear cover net plate is fixedly arranged at the rear end of the unit main body.

3. The novel hand-held lighting lamp according to claim 2,

the lighting device comprises a glass protective plate (9), a reflective cup (10), COB lighting (11), LED lighting or UVLED lighting;

the procapsid unit is the loop configuration, the front end of procapsid unit is luminous window, the rear end of procapsid unit is for being used for assembling the installing port on the front end of unit main part, the glass backplate is fixed set up in on the luminous window, anti-light cup set up in the procapsid unit and be located the rear side of glass backplate, COB illumination perhaps LED illumination or UVLED illumination set up in on the front end terminal surface of unit main part, COB illumination perhaps LED illumination or UVLED illumination is including the luminous body, anti-light cup with COB illumination perhaps LED illumination or the UVLED illumination offsets and covers and is located on the luminous body.

4. The novel hand-held lighting lamp according to claim 3,

the unit main body comprises a left side shell (12) and a right side shell (13), and heat dissipation holes (14) are formed in the left side shell and the right side shell.

5. The novel hand-held lighting lamp according to claim 3,

the device also comprises a heat dissipation system;

the heat dissipation system comprises a fixing plate (15) capable of conducting heat, a heat dissipation fin (16) which is in heat transfer connection with the fixing plate and used for dissipating heat, and the cooling device is a fan used for accelerating airflow;

the fixed plate is fixed set up in on the front end terminal surface of unit main part, the COB illumination perhaps the LED illumination or UVLED illumination is fixed set up in on the fixed plate, the fin is followed the length direction setting in cooling chamber, the fan set up in on the rear end terminal surface of unit main part.

6. The novel hand-held lighting lamp according to claim 1,

and an electric quantity display unit (17) for displaying electric quantity is further arranged on the lighting electric loop, and the electric quantity display unit is arranged on the handle assembly.

7. The novel hand-held lighting lamp according to claim 6,

the switch button set up in the leading flank of handle components and near the lamp holder subassembly sets up, the electric quantity display element set up in the trailing flank of handle components and near the lamp holder subassembly sets up.

8. The novel hand-held lighting lamp according to claim 1,

the bottom of drain pan is provided with the battery cabin, battery package detachably set up in the battery cabin.

9. The novel hand-held lighting lamp according to claim 8,

a battery hatch is arranged at the front end of the bottom shell, and the battery pack can be inserted into the battery compartment through the battery hatch;

the battery pack disassembly key is characterized in that a battery pack buckle (18) is hinged in the bottom shell, a clamping jaw is arranged at the front end of the battery pack buckle, the clamping jaw can be turned over to the battery compartment, a clamping groove capable of being connected with the clamping jaw in a clamped mode is formed in the upper side face of the battery pack, a battery pack disassembly key (19) is arranged on the bottom shell, a push rod (20) is connected with the battery pack disassembly key, and the battery pack buckle is linked with the push rod and used for achieving the purpose that the clamping jaw is separated from the clamping groove.

10. The novel hand-held lighting lamp according to claim 9,

the push rod is sleeved with a spring (21), one end of the spring is connected with the bottom shell, the other end of the spring is connected with the push rod, and the spring is arranged in a compressed mode.