CN219674034U - Outdoor lamp and outdoor lamp - Google Patents

Abstract

The utility model relates to an outdoor surface lamp and an outdoor lamp, wherein the outdoor surface lamp comprises a shell with a cavity, a sanding plate, a light guide plate, reflective paper, a lamp strip and a built-in battery, wherein the sanding plate, the light guide plate, the reflective paper, the lamp strip and the built-in battery are arranged in the cavity; the frosting plate and the reflecting paper are respectively positioned at two sides of the light guide plate, the light bar surrounds the periphery of the light guide plate, and a light source generated by the light bar is reflected by the light guide plate and is emitted from the frosting plate; the outdoor lamp comprises a main body with a battery pack mounting part, and a main lamp connected with the main body; a battery pack mounting portion for removably mating with the battery pack; the battery pack provides illumination power for the main lamp, and the outdoor surface lamp is optionally connected with or separated from the main body in a matching way. The outdoor lamp adopts the principle of side lighting, so that the outdoor lamp is thinner in thickness, uniform in lighting, free of granular feel, small in size, capable of being used outdoors independently, and capable of being matched and connected to external equipment, small in occupied space and convenient to carry, transport and store.

Description

Outdoor lamp and outdoor lamp

Technical Field

The utility model relates to an outdoor lamp, and belongs to the technical field of portable lighting devices.

Background

With the improvement of the living standard of people, people pay more attention to healthy life style and are also more actively put into outdoor activities. In order to create a comfortable outdoor living atmosphere and to smoothly and safely camp, people often use outdoor lamps to provide illumination.

In camping, not only one area needs to be illuminated, but the outdoor lamp is moved from one area to another area to perform illumination operation, and illumination of each area is affected. It is not practical and economical and is inconvenient to carry if a plurality of outdoor lamps are prepared.

The current outdoor lamp pearl setting is at the light emitting surface that corresponds for outdoor lamp is whole thicker, and current outdoor lamp, when taking off partial light source as area light source mode or flashlight mode, causes the influence to outdoor lamp's main light illumination quality, makes the main light can not 360 illumination, illumination homogeneity and visual effect are poor. In addition, the charging mode of the power supply of the partial light source for realizing the area light source mode is single, the external commercial power is needed, the illumination duration is limited when the area light source is camped, and the use experience of a user is reduced.

Disclosure of Invention

The utility model aims to provide an outdoor lamp which can support various lighting functions and ensure the lighting quality and lighting duration of a main lamp.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an outdoor headlamp comprising:

a housing having a cavity;

the polishing plate, the laser dotting light guide plate, the reflective paper, the lamp strip and the built-in battery are arranged in the cavity;

the frosted plate and the reflective paper are respectively positioned at two sides of the laser dotting light guide plate, the lamp strip surrounds the periphery of the laser dotting light guide plate, and a light source generated by the lamp strip is reflected by the laser dotting light guide plate and is emitted from the frosted plate;

the built-in battery is operable to provide illumination power to the outdoor headlamp.

The side-lighting principle for the outdoor lamp ensures that the outdoor lamp has thinner thickness, uniform lighting, no granular feel and small volume, and can be used outdoors independently.

Further, a heat dissipation plate is arranged between the light bar and the shell.

Further, the shell comprises a first shell and a second shell matched with the first shell, and a sealing ring is arranged between the first shell and the second shell.

Further, a handle is arranged on the shell and is rotatably connected with the shell.

Further, the handle has a use position and a storage position, the handle being operably disposed at multiple angles to the housing when the handle is in the use position; when the handle is in the storage position, the handle at least partially surrounds the outer periphery of the housing.

Further, a magnetic member is arranged on the shell and is used for being adsorbed on external magnetic metal.

Further, the outdoor surface lamp is arranged in a cake shape; and/or the outdoor surface lamp has a thickness of 15mm-21mm.

Further, the outdoor surface lamp is detachably connected to the external device, the outdoor surface lamp is provided with a connection port, and the connection port is used for being connected with an external port of the external device and achieving electric connection with the outdoor surface lamp through the external port.

The utility model also provides an outdoor lamp, comprising:

a main body having a battery pack mounting portion;

a main lamp connected with the main body;

the battery pack mounting part is used for removably connecting a battery pack, and the battery pack is used for providing illumination power for the main lamp;

an outdoor headlamp as described above may be selectively coupled to or decoupled from the main body.

The outdoor lamp is optionally matched with or separated from the main body, so that the outdoor lamp is convenient to carry, transport and store, the battery pack provides a lighting power supply for the main lamp, the lighting time is prolonged, the battery pack is a universal energy source, the outdoor lamp can be used as a handheld tool or an outdoor tool of an electric drill, a barbecue oven or a mower, and a plurality of battery packs carried by a user can be used for replacing the battery packs of the outdoor lamp at any time, so that the service time of the outdoor lamp is prolonged.

Further, the battery pack is configured to provide illumination power for the outdoor headlamp and/or charging power for the built-in battery when the outdoor headlamp is coupled to the main body.

The utility model has the beneficial effects that: the frosted plate and the reflective paper of the outdoor lamp are respectively positioned at two sides of the light guide plate, the lamp strip surrounds the periphery of the light guide plate, a light source generated by the lamp strip is reflected by the light guide plate and emitted from the frosted plate, and the portable outdoor lamp adopts the principle of side light emission, so that the outdoor lamp has the advantages of thinner thickness, uniform light emission, no granular sensation and small volume; the outdoor lamp is selectively coupled to or decoupled from the main body of the outdoor lamp, and the outdoor lamp is at least partially positioned in the recess of the main body when the outdoor lamp is coupled to the main body; the outdoor lamp can be used outdoors alone, can also be connected to external equipment in a matching way, and has small occupied space and convenient carrying, transportation and storage.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

Drawings

Fig. 1 is a schematic diagram of a structure of a headlight.

Fig. 2 is a cross-sectional view of the headlamp shown in fig. 1.

Fig. 3 is a schematic structural diagram of an outdoor lamp according to an embodiment of the utility model.

Fig. 4 is an exploded view of the outdoor light shown in fig. 3.

Fig. 5 is a cross-sectional view of the outdoor lamp shown in fig. 3.

Fig. 6 is another structural schematic diagram of the outdoor lamp shown in fig. 3.

Fig. 7 is an exploded view of a part of the structure of the outdoor lamp shown in fig. 3.

Fig. 8 is a graph of luminance and color temperature of a main lamp in a medium lighting mode.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the mechanisms or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Referring to fig. 1, the outdoor surface lamp 4 includes a surface lamp housing 44 having a second cavity 45, a frosted board 50, a laser dotting light guide plate 51, reflective paper 52, a lamp strip or a lamp strip 46 disposed in the second cavity 45, and a built-in battery, wherein the frosted board 50 and the reflective paper 52 are respectively disposed at two sides of the laser dotting light guide plate 51, the lamp strip 46 surrounds the periphery of the laser dotting light guide plate 51, and a light source generated by the lamp strip 46 is reflected by the laser dotting light guide plate 51 and is emitted from the frosted board 50; the built-in battery is used to provide illumination power for the outdoor headlamp 4.

The light bar 46 is provided with LED beads (not shown) to emit light for illumination, and the light source of the light bar 46 can be uniformly emitted from the sanding plate 50 on the upper surface of the surface light 4 by combining the reflective paper 52 and the laser dotting light guide plate 51 due to slow light emission of the sanding plate 50. The surface lamp 4 further comprises a third heat dissipation plate 47 arranged between the lamp strip 46 and the surface lamp shell 44, the lamp strip 46 is adhered on the third heat dissipation plate 47, and heat generated by the LED lamp beads is conducted to the third heat dissipation plate 47, so that heat dissipation of the lamp strip 46 is achieved efficiently.

Referring to fig. 1, 3, and 4 to 7, the headlight 4 may be coupled to the main body 1 or separated from the main body 1, and used as a separate component for illumination. The head lamp 4 is suitable for small-range illumination, can emit a surface light source with a small area, and is suitable for illumination by a user without affecting the illumination of the main lamp 2 when camping. In this embodiment, one surface lamp 4 is provided, and in other embodiments, a plurality of surface lamps 4 are provided, and the plurality of surface lamps 4 are sequentially accommodated in the accommodating cavity 11, and the accommodating cavity 11 may have a cylindrical shape, a cuboid shape, or the like; a headlight here refers to a lamp that emits with a light source eventually facing outwards.

The shape of the surface lamp 4 is matched with that of the accommodating chamber 11, and is configured in a flat circular shape (a round cake shape) with a thickness of 15mm-21mm, preferably about 20mm, and the surface lamp 4 is coupled to the upper portion of the main body 1 to block the accommodating chamber 11. The surface lamp 4 serves as a top cover of the main body 1 to seal the accommodating cavity 11, and can prevent dust from entering the accommodating cavity 11. And the surface lamp 4 is stored to the upper part of the main body 1, so that the internal space of the outdoor lamp 100 is fully utilized, the volume of the outdoor lamp 100 is not additionally increased, the overall design is more compact, the main lamp circumferentially emits light, the surface lamp is positioned above the main body, and the surface lamp emits light upwards, so that the illumination area is wider.

Specifically, the main body 1 is formed with a groove 14 communicating with the accommodating chamber 11, the groove 14 is located above the accommodating chamber 11, and the headlight 4 is located at least partially in the groove 14 to be mounted on the main body 1, thereby blocking the accommodating chamber 11.

The shell below the surface lamp is a non-whole circle with a notch, and an electric connection port is arranged at the notch, and the design is fool-proof, so that the surface lamp is accurately matched when being installed on the main body.

The surface lamp 4 can be installed on the main body 1 in a magnetic attraction mode, specifically, a plurality of first magnetic pieces 40 are arranged at the bottom of the surface lamp 4, the main body 1 is provided with second magnetic pieces 120 at corresponding positions, and the surface lamp 4 and the main body 1 can be relatively fixed through the magnetic attraction effect of the first magnetic pieces 40 and the second magnetic pieces 120. The headlight 4 and the main body 1 can be easily separated under the action of external force. In this embodiment, the first magnetic member 40 and the second magnetic member 120 are respectively provided with four magnetic members and are disposed in a one-to-one correspondence, so as to ensure the stability of the installation of the headlight 4 on the main body 1.

The first magnetic member 40 is a magnetic attraction member, the second magnetic member 120 is a product made of iron, and in this embodiment, the second magnetic member 120 is a screw, which can be matched with the first magnetic member 40, and can also fix the structure of the main body 1.

The manner in which the headlight 4 is mounted on the main body 1 is not particularly limited, and other manners, such as a snap-fit manner, and the like, are also possible.

The specific structure of the headlight 4 is the prior art, and will not be described herein. The surface lamp housing 44 includes a first housing 441 and a second housing 442 that is matched with the first housing 441, and a first sealing ring 48 is disposed between the first housing 441 and the second housing 442 to increase sealing performance between the first housing 441 and the second housing 442, so as to improve waterproof performance of the surface lamp 4, and when the surface lamp is used outdoors, the service life of the surface lamp 4 can be ensured even in rainy days.

A reversible handle 49 is arranged on the peripheral surface of the surface lamp 4 close to the bottom surface, the handle 49 has a use position and a storage position, and when the handle 49 is positioned at the use position, the handle 49 is arranged with the surface lamp shell 44 in a multi-angle manner; when the handle 49 is in the stowed position, the handle 49 at least partially surrounds the periphery of the headlamp housing 44. Specifically, when the face lamp 4 is used alone, the handle 49 can be turned over to support the face lamp 4 as a support frame, so that the face lamp 4 can be placed conveniently, the direction of the light source of the face lamp 4 can be adjusted, and the use diversity of the face lamp 4 is improved. When the head lamp 4 is accommodated on the main body 1, the handle 49 is turned towards the bottom surface of the head lamp 4, so that the handle 49 is folded, and the handle 49 is prevented from occupying extra space.

In addition, as described above, the first magnetic member 40 is disposed at the bottom of the surface lamp 4, so that the surface lamp 4 can be mounted on the iron product by magnetic attraction, thereby increasing the use scene thereof.

Referring to fig. 3 to 5, an outdoor lamp 100 according to an embodiment of the present utility model includes a main body 1 provided with a receiving chamber 11 and a battery pack mounting portion 15, a main lamp 2 provided on the main body 1, at least one head lamp 4 selectively coupled to or decoupled from the main body 1, and a battery pack 5 removably coupled to the battery pack mounting portion 15.

The main lamp 2 emits light to enable the outdoor lamp 100 to achieve large-scale illumination, and the main lamp 2 is circumferentially arranged outside the accommodating cavity 11 to form 360-degree illumination. When the outdoor lamp 100 is hung in a tent or a plurality of people sit around the outdoor lamp 100, the main lamp 2 can illuminate by 360 degrees, the brightness uniformity around the outdoor lamp 100 is ensured, and the use experience of a user is improved.

In this embodiment, the main body 1 further includes a columnar portion 12 and a light-transmitting plate 22 attached to the outer periphery of the columnar portion 12. When the light-transmitting plate 22 is mounted on the columnar portion 12, the light-transmitting plate 22 and the columnar portion 12 form a first cavity 10 enclosed outside the accommodating cavity 11.

The shape of the columnar portion 12 may be a cylinder, a truncated cone, a prism, a sphere, or other similar columnar or pillar-like shape, and the specific shape of the columnar portion 12 is not particularly limited herein. The light-transmitting plate 22 has a hollow cylindrical structure, and in other embodiments, the light-transmitting plate 22 may have other structures, which are not illustrated herein.

The inside of the columnar portion 12 is hollow to form the above-described accommodation chamber 11. The main lamp 2 is disposed within the first cavity 10 and is configured to be disposed along an outer peripheral surface of the columnar portion 12. Specifically, the main lamp 2 includes a main lamp panel 20 and a light guide plate 21 disposed in the first cavity 10. The main lamp panel 20 is of an annular structure, the light guide plate 21 is a milky-white lamp shade, a fine grinding surface is added inside, an annular cylinder structure is adopted, and the main lamp panel and the light guide plate are both arranged around the periphery of the accommodating cavity 11. The main lamp panel 20 is provided with a plurality of light emitting lamp beads (not shown). The light emitted by the light-emitting lamp beads is emitted upwards and irradiates onto the light guide plate 21, so that the light is emitted towards the outside after being uniformly dispersed, 360-degree illumination is formed, the light-emitting lamp has an excellent illumination effect, and a lamp strip or an LED light-emitting element can be arranged on the outer wall of the columnar part 12 or the light guide plate 21 or the light-transmitting plate 22, so that the effect of 360-degree illumination can be achieved.

It should be noted that, the light-transmitting plate 22 is made of transparent material, and the main light panel 20 emits light to be uniformly transmitted through the light-guiding plate 21, and then emitted out through the light-transmitting plate 22, so as to ensure the brightness of the light. And the light-transmitting plate 22 can also avoid collision damage of the light guide plate 21, and prevent mosquitoes from entering the outdoor lamp 100, so that the service life of the outdoor lamp 100 is prolonged.

Referring to fig. 5 and 6, in addition, in order to increase the service life of the main lamp 2, a plurality of heat dissipation holes 121 are formed in the pillar portion 12 to communicate the first cavity 10 with the outside. The heat dissipation holes 121 are arranged below the main lamp panel 20 and are distributed along the ring shape, so that the heat dissipation holes 121 are uniformly arranged below the main lamp panel 20, and heat generated during operation of the main lamp panel 20 is efficiently transferred to the outside through the heat dissipation holes 121. In one embodiment, to further improve the heat dissipation efficiency of the main lamp 2, the main lamp 2 further includes a heat dissipation component disposed between the main lamp panel 20 and the heat dissipation hole 121. The heat generated from the main lamp panel 20 is transferred to the heat dissipation holes 121 through the heat dissipation assembly, thereby being transferred to the outside, and the heat dissipation assembly accelerates the heat transfer rate.

The heat dissipation assembly includes a first heat dissipation plate 24 and a second heat dissipation plate 25. The first heat dissipation plate 24 includes a plurality of heat dissipation fins, the plurality of heat dissipation fins are arranged to form an annular structure surrounding the accommodating cavity 11, and the main lamp panel 20 is arranged on the heat dissipation fins. The second heat dissipation plate 25 is disposed between the first heat dissipation plate 24 and the heat dissipation hole 121, and the second heat dissipation plate 25 is disposed on the heat dissipation hole 121 to seal the heat dissipation hole 121, so as to prevent external dust from entering the first cavity 10 through the heat dissipation hole 121, and to affect the main lamp panel 20 and other structures.

When the light-transmitting plate 22 is mounted on the columnar portion 12, in order to provide sealing performance therebetween, liquid is effectively prevented from entering the first cavity 10 from the junction therebetween, and the structure located in the first cavity 10 is damaged. In this embodiment, a convex ring is formed on one of the light-transmitting plate 22 and the columnar portion 12, a concave ring matched with the convex ring is formed on the other one of the light-transmitting plate 22 and the columnar portion 12, and when the light-transmitting plate 22 is mounted on the columnar portion 12, the convex ring is inserted into the concave ring to ensure the connection tightness between the light-transmitting plate 22 and the columnar portion 12, achieve the dustproof and waterproof effects, expand the use scene of the outdoor lamp 100, and ensure the normal use of the outdoor lamp 100 in rainy days or foggy days. In the present embodiment, the convex ring 221 is formed on the light-transmitting plate 22, and the concave ring 121 is formed on the columnar portion 12.

The materials of the first heat sink 24, the second heat sink 25, and the third heat sink 47 are not limited to different materials, and may be copper-aluminum alloy or the like.

In other embodiments, the seal between the light-transmitting plate 22 and the columnar portion 12 may also be achieved by a sealing ring.

The outdoor lamp 100 has various illumination modes, and when the main lamp 2 and the head lamp 4 are separately used, the main lamp 2 has a medium-lighting, off, and SOS mode; the head lamp 4 has a high, medium, low, burst, and off mode.

The bright level is 45% -55% (preferably 50%), the bright level is 100%, and the bright level is 10% -20% (preferably 15%). The SOS mode of the main lamp 2 blinks in red light, and the burst mode of the face lamp 4 blinks in white light at a frequency of 5 Hz.

Referring to fig. 3 to 5, the outdoor lamp 100 further includes a first switch 23 connected to the main lamp 2 to turn on/off the main lamp 2, and a second switch 41 connected to the surface lamp 4 to turn on/off the surface lamp 4. The first switch 23 is used for controlling the display of each mode of the main lamp 2; the second switch 41 is used for controlling the display of each mode of the headlight 4; and, the first switch 23 is operable to control the illumination of the main lamp 2 and/or the face lamp 4. Methods and structures for controlling the display of each mode of the corresponding lamp by the switch are related to the prior art, and will not be described herein.

When the main lamp 2 is in the off state, after the first switch 23 is pressed for the first time, the main lamp 2 is switched to the medium lighting mode; when the first switch 23 is pressed for the second time, the main lamp 2 keeps the medium-lighting mode; when the first switch 23 is pressed third down for a short time, the main lamp 2 is switched to the off mode, and is sequentially circulated. When the first switch 23 is pressed for two seconds, the main lamp 2 is switched to the SOS mode, and red light blinks. In any mode of the main lamp 2, the main lamp 2 is switched to the SOS mode after the first switch 23 is pressed for two seconds.

It should be noted that, the main lamp 2 performs stepless dimming, the first switch 23 is further used for controlling the brightness of the main lamp 2, when the main lamp 2 is in the medium-lighting mode, the brightness of the main lamp 2 can be adjusted by rotating the first switch 23, and in order to conform to the conventional habit of the user, the brightness of the main lamp 2 is gradually reduced by rotating the first switch 23 leftwards; the brightness of the main lamp 2 gradually increases by rotating the first switch 23 rightward. The user can adjust according to actual conditions and required light brightness, and the use experience of the user is improved.

When the main lamp 2 is in the medium-lighting mode, the main lamp 2 lights along with the temperature, and the main lamp 2 can realize the adjustment of the low-lighting low-color temperature warm light source to the high-color temperature positive white light source.

Referring to FIG. 8, when the brightness of the main lamp 2 is X1 lm-X2 lm, the color temperature is Y1K; when the brightness of the main lamp 2 is X2 lm-X3 lm, the color temperature is Y1K-Y2K, and the color temperature gradually increases along with the increase of the brightness; when the brightness of the main lamp 2 is X3 lm-X4lm, the color temperature is Y2K.

When the face lamp 4 is in the off state, after the second switch 41 is pressed for the first time, the face lamp 4 is switched to the highlight mode; when the second switch 41 is pressed down for the second time, the backlight 4 is switched to the neutral mode; when the second switch 41 is pressed down for the third time, the backlight 4 is switched to the low-lighting mode; when the second switch 41 is pressed for the fourth stroke, the headlight 4 is switched to the off mode, and is sequentially cycled. When the second switch 41 is pressed for two seconds, the backlight 4 is switched to the SOS mode, and the white light blinks. In any mode, the headlight 4 is switched to the SOS mode after the second switch 41 is pressed for two seconds.

The first switch 23 is operable to control the illumination of the main lamp 2, and the face lamp 4. When the main lamp 2 and the face lamp 4 are assembled integrally, the second switch 41 of the face lamp 4 is disabled, and the first switch 23 can control the operation mode of the face lamp 4. At this time, the outdoor lamp 100 has a first mode in which only the main lamp 2 is operated, a second mode in which the main lamp 2 and the face lamp 4 are simultaneously operated, an SOS mode, and an off mode, and the first switch 23 is used to control the display of each mode of the outdoor lamp 100.

Specifically, when the main lamp 2 and the face lamp 4 are in the off state, after the first switch 23 is pressed for the first time, the main lamp 2 is switched to the medium lighting mode; when the first switch 23 is pressed for the second time, the main lamp 2 keeps the medium lighting mode, and the surface lamp 4 is switched to the medium lighting mode; when the first switch 23 is pressed third down for a short time, the main lamp 2 and the head lamp 4 are switched to the off mode, and then sequentially circulated. When the main lamp 2 and the head lamp 4 are in any mode, the main lamp 2 is switched to the SOS mode and red light blinks after the first switch 23 is pressed for two seconds. And likewise, the brightness of the main lamp 2 and the head lamp 4 can be adjusted by rotating left or right.

In other embodiments, the outdoor lamp 100 may be connected to a control terminal such as a mobile phone or a computer by a signal to control the display of each mode of the main lamp 2 and the surface lamp 4 of the outdoor lamp 100, which is not particularly limited herein, and is determined according to practical situations.

The battery pack mounting part 15 is provided at the bottom of the main body 1, and the battery pack 5 is inserted into the battery pack mounting part 15 to electrically connect the battery pack 5 and the main lamp 2. The opening of the battery pack mounting part 15 faces to the side, the battery pack 5 is inserted from the side of the main body 1, and the battery pack 5 is partially exposed, and the design can reduce the structural size of the main body 1, thereby reducing the size of the outdoor lamp 100 for portability. In other embodiments, the battery pack 5 may be inserted from the bottom of the main body 1, without being particularly limited thereto.

In this embodiment, the battery pack mounting portion 15 is provided at the bottom of the main body, and has a track (not shown) for accommodating the sliding insertion of the battery pack 5, and when the battery pack 5 is inserted into the battery pack mounting portion 15 or pulled out from the battery pack mounting portion 15, the battery pack 5 moves along the track, increasing the stability of the relative movement found between the battery pack 5 and the battery pack mounting portion 15.

A locking mechanism (not shown) and a manually operated unlocking mechanism (not shown) are also provided between the battery pack mounting portion 15 and the battery pack 5. After the battery pack 5 is mounted in the battery pack mounting portion 15, the locking mechanism locks the battery pack 5 and the battery pack mounting portion, so that connection stability between the battery pack and the battery pack is guaranteed, stable power supply of the battery pack 5 to the main body 1 is achieved, and illumination of the main body 1 is stable. When the battery pack 5 needs to be detached from the battery pack mounting portion 15, the unlocking mechanism is operated to unlock the locking mechanism to effect detachment of the battery pack 5 from the battery pack mounting portion 15.

The locking mechanism may include a groove provided on one of the battery pack mounting portion 15 and the battery pack 5, and a latch provided on the other of the battery pack mounting portion 15 and the battery pack 5. The locking of both the battery pack mounting portion 15 and the battery pack 5 is achieved by the cooperation of the tongue and the groove. The unlocking mechanism may have one end disposed on the surface of the main body 1 to facilitate user operation and the other end connected with the locking tongue. Under the operation of a user, the unlocking mechanism drives the lock tongue to move relative to the groove so as to separate the lock tongue from the groove, thereby unlocking the locking mechanism, and the specific structure of the locking mechanism and the unlocking mechanism is not particularly limited as long as the corresponding function can be realized.

The battery pack 5 provides illumination power for the main lamp 2, specifically, the main body 1 is provided with a fifth electric connection port (not shown) in the battery pack mounting portion 15, the battery pack 5 is provided with a sixth electric connection port (not shown) matched with the fifth electric connection port, and when the battery pack 5 is inserted into the battery pack mounting portion 15, the fifth electric connection port is connected with the sixth electric connection port, so that power supply to the main lamp 2 is realized. The specific structures of the fifth electrical connection port and the sixth electrical connection port are not described herein, and the fifth electrical connection port and the sixth electrical connection port may be structures for realizing electrical connection by using connection terminals and the like.

In this embodiment, the battery pack 5 is a general recyclable lithium ion battery pack 5, which can be reused, thereby reducing cost and avoiding environmental pollution and resource waste caused by using dry batteries. Meanwhile, the battery pack 5 can be adapted to other electric tools, so that the maintenance difficulty of the outdoor lamp 100 is reduced.

In the above, the surface lamps 4 can realize independent illumination, and it is obvious that the surface lamps 4 respectively have built-in batteries to realize illumination for a long time. The built-in battery of the headlight 4 may be a lithium battery or a nickel cadmium battery. In addition, the surface lamp 4 can be provided with charging ports to realize the purpose of charging the internal power supply by using the mains supply. The headlight 4 may also comprise other functional parts of the prior art, which are not particularly limited here.

When the headlight 4 is coupled to the main body 1, the battery pack 5 selectively supplies illumination power or charging power to the headlight 4. In the above, when the outdoor lamp 100 is in the first mode in which only the main lamp 2 is operated, the battery pack 5 supplies the charging power to the head lamp 4. The outdoor lamp 100 is in a second mode in which the main lamp 2 and the face lamp 4 operate simultaneously, and the battery pack 5 supplies illumination power to the face lamp 4.

When the face lamp 4 is separated from the main body 1, the face lamp 4 can independently illuminate the face without affecting the 360 ° illumination of the main lamp 2.

Referring to fig. 7, the main body 1 is provided with a first electrical connection port 16, and the headlight 4 is provided with a third electrical connection port 42 matching with the first electrical connection port 16.

When the face lamp 4 is mounted on the main body 1, the first electrical connection port 16 and the third electrical connection port 42 are matched, so that the battery pack 5 is electrically connected with the face lamp 4, and the battery pack 5 provides illumination power or charging power for the face lamp 4.

In addition, when the above-mentioned headlight 4 is mounted on the main body 1, the first switch 23 controls the main light 2 and the headlight 4 to be simultaneously lighted or extinguished, which is realized by the cooperation and communication between the first electric connection port 16 and the third electric connection port 42. The specific implementation manner is realized by a circuit in the prior art, and is not described herein.

When the headlight 4 in any working state is mounted on the main body 1, the headlight 4 returns to the off state after the corresponding electrical connection port is turned on.

The first switch 23 cannot control the battery pack 5 to be started to charge the surface lamp 4, and is currently set to automatically detect the electric quantity condition of the surface lamp 4 for 1 time every 60 minutes by the main body 1, and if the condition of the surface lamp 4 is detected to be not full of electricity, the battery pack 5 is controlled to charge a light source which is not full of electricity; if full power to the headlight 4 is detected, no charging is performed, and this is circulated.

The first and third electrical connection ports 16, 42 may each include a plurality of plug contacts.

In order to mount the headlight 4 on the main body 1, the first electrical connection port 16 and the third electrical connection port 42 can be precisely matched and connected, in this embodiment, the main body 1 is provided with a first step surface 19, the headlight 4 is provided with a second step surface 43, the headlight 4 is positioned and mounted on the main body 1 by matching the first step surface 19 and the second step surface 43, the first electrical connection port 16 is disposed on a side surface of the first step surface 19, and the third electrical connection port 42 is disposed on a side surface of the second step surface 43.

It is apparent that the first electrical connection port 16 and the third electrical connection port 42 both include positive and negative poles, which are conventional techniques and are not described in detail herein.

The outdoor light 100 further includes a flashlight 3 receivable in the receiving cavity 11. The flashlight 3 is connected with the third switch 31, the flashlight 3 is a lighting device commonly used in outdoor activities of people, has the advantages of light concentration, small size, portability and the like, and the flashlight 3 is suitable for providing a directional remote lighting effect and is generally used for mobile lighting when walking or searching for objects. The flashlight 3 may be of a prior art construction and will not be described in detail herein.

A plurality of positioning ribs 13 are arranged in the accommodating cavity 11 of the main body 1, and the shape of the space structure surrounded by the positioning ribs 13 is matched with the shape of the flashlight 3 so as to limit the flashlight 3. In this embodiment, the locating rib 13 is provided with four, and four locating ribs 13 evenly distributed are in holding the chamber 11, and when flashlight 3 installs in holding the intracavity 11, the flashlight 3 is held to locating rib 13 card, improves flashlight 3 and is located and hold chamber 11 stability, avoids outdoor lamp 100 to damage because of vibration or the slope of main part 1 leads to rocking of flashlight 3 in the use or transportation, improves flashlight 3's holding security performance.

In addition, in order to facilitate moving the outdoor lamp 100, the outdoor lamp 100 includes a reversible handle 18 disposed on the main body 1, and when a user holds the handle 18, the handle 18 is turned over to the upper side of the main body 1, referring specifically to fig. 1, the user can move the outdoor lamp 100, so that the operation is convenient and trouble-saving. When the external force applied to the handle 18 is removed by the user, the handle 18 is turned over by its own weight to the position shown in fig. 3.

In summary, outdoor lamp includes main light and at least one face lamp, and it can assemble as an organic wholely, conveniently carries, transportation and stores, and main light and face lamp can be used alone respectively, provides the illumination of multiple functions, can carry out the illumination in a plurality of regions simultaneously, improves outdoor lamp's practicality, no matter assembly or exclusive use, and the main light can both carry out 360 illumination, has guaranteed the illumination homogeneity and the visual effect of main light. And when the face lamp is connected to the main body in a matching mode, the battery pack can selectively provide illumination power or charging power for the face lamp, so that the illumination time of the face lamp is prolonged, and the use experience of a user is improved.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. An outdoor headlamp, comprising:

a housing having a cavity;

the sanding plate, the light guide plate, the reflective paper, the lamp strip and the built-in battery are arranged in the cavity;

the frosted plate and the reflective paper are respectively positioned at two sides of the light guide plate, the lamp strip surrounds the periphery of the light guide plate, and a light source generated by the lamp strip is reflected by the light guide plate and is emitted from the frosted plate;

the built-in battery is used for providing illumination power supply for the outdoor surface lamp.

2. The outdoor headlamp of claim 1 wherein a heat sink is disposed between the light bar and the housing.

3. The outdoor headlamp of claim 1 wherein the housing comprises a first housing and a second housing mated with the first housing, the first housing and the second housing mated to form the cavity, and a seal is disposed between the first housing and the second housing.

4. The outdoor headlamp of claim 1 wherein a handle is provided on the housing, the handle being rotatably connected to the housing.

5. The outdoor headlamp of claim 4 wherein the handle has a use position and a storage position, the handle being operably disposed at multiple angles to the housing when the handle is in the use position; when the handle is in the storage position, the handle at least partially surrounds the outer periphery of the housing.

6. The outdoor headlamp of claim 1 wherein the housing is provided with a magnetic member for attachment to an external magnetic metal.

7. The outdoor surface light of claim 1, wherein the outdoor surface light is configured in a pie shape; and/or the outdoor surface lamp has a thickness of 15mm-21mm.

8. The outdoor headlamp of claim 1 wherein the outdoor headlamp is removably connected to an external device, the outdoor headlamp being provided with a connection port for connection with an external port of the external device and for making electrical connection with the outdoor headlamp through the external port.

9. An outdoor light fixture, comprising:

a main body having a battery pack mounting portion;

a main lamp connected with the main body;

the battery pack mounting part is used for removably connecting a battery pack, and the battery pack is used for providing illumination power for the main lamp;

the outdoor headlamp of any of claims 1-8 selectively coupled to or decoupled from the main body.

10. The outdoor light fixture of claim 9, wherein the battery pack is configured to provide illumination power for the outdoor surface light and/or charging power for the built-in battery when the outdoor surface light is coupled to the main body.