CN212480883U

CN212480883U - Portable lamp

Info

Publication number: CN212480883U
Application number: CN202020803442.0U
Authority: CN
Inventors: 李迪初
Original assignee: Jiangxi Kangmingsheng Photoelectric Technology Co ltd
Current assignee: Jiangxi Kangmingsheng Photoelectric Technology Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-02-05
Anticipated expiration: 2030-05-14

Abstract

The utility model provides a portable lamp, include: the shell, the battery, first lighting assembly, second lighting assembly and switch, the battery is fixed in the shell, first lighting assembly includes the reflection bowl with shell fixed connection and sets up in the axis of reflection bowl and the first luminescence unit of being connected with the battery electricity, second lighting assembly includes reflection of light spare and second luminescence unit, reflection of light spare is fixed in the shell, reflection of light spare has the arc surface, second luminescence unit sets up in the arc surface around the axis interval of arc surface, the switch sets up in the shell, the switch is used for controlling the break-make of first luminescence unit and second luminescence unit. First lighting component can realize spotlight effect, is suitable for the high beam illumination, and second lighting component is through setting up the second luminescence unit on the cambered surface for the light of second luminescence unit diverges more, and illumination angle is bigger, is suitable for near illumination, and the illumination zone is bigger, and portable lamp in this scheme can throw light on to the place ahead, also can throw light on to week side, has good illuminating effect.

Description

Portable lamp

Technical Field

The utility model belongs to the technical field of the illumination lamps and lanterns, especially, relate to a portable lamp.

Background

The portable lamp is the instrument commonly used when outdoor activities night, and in the correlation technique, the portable lamp commonly used only one end is luminous usually to adopt the bulb to add the illumination structure of reflection bowl, can adjust the polymerization degree of light through the position of adjusting the reflection bowl like this, light is too concentrated when the portable lamp of this kind of form is lighted, can only shine forward, and the illumination zone undersize leads to the illuminating effect not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a portable lamp is provided, can throw light on to the place ahead, also can throw light on to week side, have good illuminating effect.

In order to solve the technical problem, the utility model discloses a realize like this, a portable lamp, include: the battery is fixed in the shell, the first lighting assembly comprises a reflection bowl fixedly connected with the shell and a first light emitting unit arranged on the central axis of the reflection bowl and electrically connected with the battery, the second lighting assembly comprises a light reflection piece and a second light emitting unit, the light reflection piece is fixed on the shell, the light reflection piece is provided with an arc surface, the second light emitting unit winds the axis of the arc surface and is arranged on the arc surface at intervals, the switch is arranged on the shell, and the switch is used for controlling the connection and disconnection of the first light emitting unit and the second light emitting unit.

Furthermore, the arc surface of the light reflecting piece is provided with assembling holes arranged at intervals, the second lighting assembly further comprises a fixing strip, the fixing strip is embedded in the assembling holes, and the second light emitting unit is fixed on the fixing strip.

Furthermore, the two opposite sides of the fixing strip are respectively provided with a clamping hook, and the clamping hooks are clamped with the side edges corresponding to the assembling holes.

Furthermore, the fixing strip is provided with openings arranged at intervals, the second lighting assembly further comprises a connecting circuit board, the connecting circuit board is fixed on the fixing strip, and the second light-emitting unit is fixed on the connecting circuit board and embedded in the openings.

Further, the inboard protrusion of fixed strip forms spacing arris and location arch, spacing arris is followed the length direction of fixed strip extends and is close to the both sides of fixed strip, the location arch is located the middle part of fixed strip, connecting circuit board sets up the locating hole, connecting circuit board inlays to be located between the spacing arris, the protruding embedding in of location is in the locating hole.

Furthermore, the extending direction of the assembling holes is parallel to the axis of the arc surface, and the assembling holes are arranged around the axis of the arc surface at equal angular intervals; or the extending direction of the assembling holes is perpendicular to the axis direction of the arc surface, and the assembling holes are arranged at equal intervals along the axis direction of the arc surface.

Further, the second lighting assembly further comprises a lampshade sleeved outside the light reflecting piece and the second light emitting unit.

Further, the shell is provided with a handle, and the switch is arranged on the handle.

Further, the outer shell comprises a first sub-shell and a second sub-shell, the first sub-shell and the second sub-shell are assembled in a covering mode, the first sub-shell and the second sub-shell are enclosed to form an accommodating cavity, and the battery is accommodated in the accommodating cavity.

Further, the portable lamp still includes the subassembly that charges, the subassembly that charges include the PCB board and set up in the port and the pilot lamp that charges of PCB board.

Compared with the prior art, the utility model, beneficial effect lies in:

first lighting component and second lighting component can pass through on-off control, thereby be convenient for switch over the illumination state, first lighting component can realize the spotlight effect, be suitable for the distance light illumination, second lighting component is through setting up the second luminescence unit on the cambered surface, make the light of second luminescence unit diverge more, illumination angle is bigger, be suitable for near illumination, and the illumination zone is bigger, portable lamp in this scheme can be to the place ahead illumination, also can be to all sides illumination, good illuminating effect has.

Drawings

Fig. 1 is a schematic view of the overall structure of a portable lamp according to an embodiment of the present invention;

fig. 2 is a schematic perspective exploded view of the portable lamp in the embodiment of the present invention;

fig. 3 is a schematic diagram of a partially exploded structure of a second lighting assembly in an embodiment of the present invention.

In the drawings, each reference numeral denotes: 1. a housing; 11. a handle; 12. a first sub-shell; 13. a second subshell; 2. a battery; 3. a first lighting assembly; 31. a reflective bowl; 32. a transparent protection plate; 4. a second lighting assembly; 41. a light reflecting member; 42. a second light emitting unit; 43. a fixing strip; 44. connecting the circuit board; 45. a lamp shade; 411. a circular arc surface; 4111. an assembly hole; 431. a hook; 5. a switch; 6. a charging assembly.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example (b):

in the present embodiment, as shown in fig. 1 to 3, the portable lamp includes: shell 1, battery 2, first lighting assembly 3, second lighting assembly 4 and switch 5, battery 2 is fixed in shell 1, first lighting assembly 3 includes the reflection bowl 31 with 1 fixed connection of shell and sets up in the axis of reflection bowl 31 and the first luminescence unit of being connected with battery 2 electricity, second lighting assembly 4 includes reflection of light piece 41 and second luminescence unit 42, reflection of light piece 41 is fixed in shell 1, reflection of light piece 41 has arc surface 411, second luminescence unit 42 sets up in arc surface 411 around the axis interval of arc surface 411, switch 5 sets up in shell 1, switch 5 is used for controlling the break-make of first luminescence unit and second luminescence unit 42.

First lighting assembly 3 and second lighting assembly 4 can be controlled through switch 5, thereby be convenient for switch over the illumination state, spotlight effect can be realized to first lighting assembly 3, be suitable for the distance light illumination, second lighting assembly 4 is through setting up second luminescence unit 42 on the cambered surface, make the light of second luminescence unit 42 diverge more, the illumination angle is bigger, be suitable for near illumination, and the illumination zone is bigger, portable lamp in this scheme can be to the illumination of place ahead, also can be to all sides illumination, good illuminating effect has.

In this application, reflector 41 is half tube-shape, and the bottom side of reflector 41 extends outwards and forms the assembly reason, and the bottom at assembly reason sets up the buckle, and the assembly reason passes through buckle and shell 1 joint assembly, and the top side of reflector 41 passes through screw and shell 1 fixed mounting, and second lighting assembly 4 still includes the lamp shade 45 of cover outside reflector 41 and the second luminescence unit 42 of locating, and lamp shade 45 can be transparent also can be translucent. The arc surface 411 of the light reflector 41 is provided with assembling holes 4111 arranged at intervals, the second lighting assembly 4 further comprises a fixing strip 43, the fixing strip 43 is embedded in the assembling holes 4111, and the second light emitting unit 42 is fixed to the fixing strip 43; in this embodiment, the extending direction of the assembling holes 4111 is parallel to the axis of the arc surface 411, the assembling holes 4111 are arranged around the axis of the arc surface 411 at equal angular intervals, three assembling holes 4111 are provided, and of course, the number of the assembling holes 4111 may also be two, four, five, six, and the like; in some embodiments, the extending direction of the mounting holes 4111 is perpendicular to the axial direction of the arc surface 411, that is, the mounting holes 4111 are arc-shaped holes, and the mounting holes 4111 are arranged at equal intervals along the axial direction of the arc surface 411.

In order to fix the second light emitting unit 42 and the light reflecting member 41 stably, in the embodiment, two opposite sides of the fixing strip 43 are respectively provided with a hook 431, and the hooks 431 are clamped with the corresponding sides of the assembling holes 4111; the fixing strip 43 is provided with openings arranged at intervals, the openings are arranged at equal intervals in this embodiment, the second lighting assembly 4 further comprises a connecting circuit board 44, the connecting circuit board 44 is fixed on the fixing strip 43, and the second light-emitting unit 42 is fixed on the connecting circuit board 44 and is embedded in the openings; the inboard protrusion of fixed strip 43 forms spacing arris and location arch, and the both sides that the spacing arris just is close to fixed strip 43 extend along the length direction of fixed strip 43, and the location arch is located the middle part of fixed strip 43, and connecting circuit board 44 sets up the locating hole, and connecting circuit board 44 inlays and locates between the spacing arris, and the location arch inlays and locates in the locating hole.

In the present embodiment, the first lighting assembly 3 further includes a transparent shielding plate 32 fixed to the housing 1 and positioned at the open side of the reflective bowl 31.

In the present embodiment, the housing 1 is provided with a handle 11, the switch 5 is provided on the handle 11, and the switch 5 has three positions, namely, off, low beam, and high beam. When the gear is off, the first light emitting unit and the second light emitting unit 42 are both in an off state; when the gear is the dipped headlight, the first light-emitting unit is in the off state, and the second light-emitting unit 42 is in the on state; when the gear is a high beam, the first light-emitting unit is turned on, and the second light-emitting unit 42 is turned off. The cost can be saved by controlling the on-off of the two light-emitting units through one switch 5, and the use is more convenient.

In this embodiment, the housing 1 includes a first sub-housing 12 and a second sub-housing 13, the first sub-housing 12 and the second sub-housing 13 are assembled together, the first sub-housing 12 and the second sub-housing 13 enclose to form an accommodating cavity, and the battery 2 is accommodated in the accommodating cavity.

In this embodiment, the portable lamp further includes a charging assembly 6, and the charging assembly 6 includes a PCB board, and a charging port and a charging indicator lamp disposed on the PCB board. The battery 2 can be charged by an external power source through the charging port, and the charging indicator lamp can more intuitively display the current charging state of the battery 2.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A portable light, comprising: a housing (1), a battery (2), a first lighting assembly (3), a second lighting assembly (4) and a switch (5), the battery (2) is fixed in the shell (1), the first lighting assembly (3) comprises a reflecting bowl (31) fixedly connected with the shell (1) and a first light-emitting unit arranged on the central axis of the reflecting bowl (31) and electrically connected with the battery (2), the second lighting assembly (4) comprising a light reflector (41) and a second light emitting unit (42), the reflector (41) is fixed on the shell (1), the reflector (41) is provided with an arc surface (411), the second light-emitting units (42) are arranged on the arc surface (411) at intervals around the axis of the arc surface (411), the switch (5) is arranged on the shell (1), and the switch (5) is used for controlling the on-off of the first light-emitting unit and the second light-emitting unit (42).

2. The portable lamp according to claim 1, wherein the arc surface (411) of the reflector (41) is provided with assembling holes (4111) arranged at intervals, the second lighting assembly (4) further comprises a fixing strip (43), the fixing strip (43) is embedded in the assembling holes (4111), and the second light emitting unit (42) is fixed to the fixing strip (43).

3. The portable lamp according to claim 2, wherein hooks (431) are respectively disposed on two opposite sides of the fixing strip (43), and the hooks (431) are engaged with corresponding sides of the assembling hole (4111).

4. The portable lamp according to claim 2, wherein the fixing strip (43) is provided with openings arranged at intervals, the second lighting assembly (4) further comprises a connecting circuit board (44), the connecting circuit board (44) is fixed on the fixing strip (43), and the second light emitting unit (42) is fixed on the connecting circuit board (44) and embedded in the openings.

5. The portable lamp according to claim 4, wherein the fixing strip (43) protrudes from the inner side to form a limiting edge and a positioning protrusion, the limiting edge extends along the length direction of the fixing strip (43) and is close to two sides of the fixing strip (43), the positioning protrusion is located in the middle of the fixing strip (43), the connecting circuit board (44) is provided with a positioning hole, the connecting circuit board (44) is embedded between the limiting edges, and the positioning protrusion is embedded in the positioning hole.

6. The portable lamp according to claim 2, wherein the extending direction of the assembling holes (4111) is parallel to the axis of the circular arc surface (411), and the assembling holes (4111) are arranged around the axis of the circular arc surface (411) at equal angular intervals;

or the extending direction of the assembling holes (4111) is perpendicular to the axial direction of the arc surface (411), and the assembling holes (4111) are arranged at equal intervals along the axial direction of the arc surface (411).

7. The portable lamp according to claim 2, wherein the second lighting assembly (4) further comprises a lamp cover (45) sleeved outside the reflector (41) and the second light emitting unit (42).

8. A hand lamp as claimed in any one of claims 1-7, characterised in that the housing (1) is provided with a handle (11), and that the switch (5) is provided on the handle (11).

9. The portable lamp according to claim 8, wherein the outer shell (1) comprises a first sub-shell (12) and a second sub-shell (13), the first sub-shell (12) and the second sub-shell (13) are assembled in a covering mode, the first sub-shell (12) and the second sub-shell (13) enclose to form a containing cavity, and the battery (2) is contained in the containing cavity.

10. The portable lamp according to claim 9, further comprising a charging assembly (6), wherein the charging assembly (6) comprises a PCB board, and a charging port and a charging indicator lamp disposed on the PCB board.