CN217559609U - Small charging flashlight with dual-mode lighting - Google Patents

Abstract

The utility model provides a little torch of charging of double mode illumination, include: the lamp tube, set up in the lamp holder of the one end of lamp tube and have first light source subassembly and be fixed in second light source subassembly and the control assembly of lamp tube, the lamp tube has the side, an at least second light source subassembly is fixed in the side of lamp tube, each second light source subassembly interval sets up and is located keeping away from first light source subassembly department of lamp tube, the illumination direction of first light source subassembly is on a parallel with the length extending direction of lamp tube, the illumination direction of second light source subassembly perpendicular to the illumination direction of first light source subassembly, the control assembly electricity is connected in first light source subassembly and second light source subassembly. The control component can control the light source of the first light source component to be used as a main light source and the light source of the second light source component to be used as an emergency light source; meanwhile, when the flashlight is placed on a table top, the light source of the second light source component can be used as a table lamp, and therefore various requirements of users are met.

Description

Small charging flashlight with dual-mode lighting

Technical Field

The utility model relates to a light technical field especially relates to a little torch that charges of double mode illumination.

Background

The flashlight is a handheld lighting tool, and the flashlight in the related art is usually only provided with one lighting source and can only irradiate towards one direction, so that the lighting area of the flashlight is limited, the flashlight has a single function, and various requirements of a user cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a little torch that charges of double mode illumination is provided aims at solving the flashlight function singleness among the correlation technique, can't satisfy user's multiple demand.

In order to solve the technical problem, the utility model provides a little torch that charges of double mode illumination, include: the lamp comprises a lamp barrel, a lamp holder which is arranged at one end of the lamp barrel and provided with a first light source assembly, and a second light source assembly and a control assembly which are fixed on the lamp barrel, wherein the lamp barrel is provided with a side face, at least one second light source assembly is fixed on the side face of the lamp barrel, each second light source assembly is arranged at intervals and is located far away from the first light source assembly, the illumination direction of the first light source assembly is parallel to the length extension direction of the lamp barrel, the illumination direction of the second light source assembly is perpendicular to the illumination direction of the first light source assembly, and the control assembly is electrically connected with the first light source assembly and the second light source assembly.

Preferably, the length of the lamp barrel ranges from 8cm to 15cm, the diameter of the lamp barrel ranges from 12mm to 20mm, and the end face of the lamp holder, which is far away from one end of the lamp barrel, is a plane.

Preferably, the lamp cylinder comprises a first housing and a second housing covering and fixed to the first housing, and the first housing is fixed with the second light source assembly.

Preferably, the second light source assembly includes a second light source and a second lamp shade fixed to one side of the first housing close to the second housing, the second light source is electrically connected to the control assembly, and light generated by the second light source penetrates through the second lamp shade.

Preferably, the second light source assembly further includes a support member fixed to one side of the first housing close to the second housing, the support member is provided with a light through hole, the second light source is fixed to the support member, and light generated by the second light source passes through the light through hole and is transmitted to the second lampshade.

Preferably, the lamp holder includes a locking ring sleeved at one end of the lamp barrel, the first light source assembly is located between the lamp barrel and the locking ring, at least one fastening member is fixed to one side of the locking ring close to the lamp barrel, the lamp barrel is provided with at least one fastening groove matched with the fastening member, when the fastening member is fastened into the fastening groove, the locking ring is locked, and the first light source assembly is fixed to the lamp barrel by the locking ring.

Preferably, the first light source assembly includes a first light source fixed to the lamp cylinder, a light-gathering reflecting cup disposed in the lamp cylinder, and a first lampshade disposed between the light-gathering reflecting cup and the locking ring, the first light source is electrically connected to the control assembly, the first light source extends into the light-gathering reflecting cup, and light generated by the first light source is transmitted to the light-gathering reflecting cup and reflected by the light-gathering reflecting cup along the length extending direction of the lamp cylinder to be transmitted through the first lampshade; when the locking ring is locked, the light-gathering reflecting cup and the first lamp shade are locked and fixed on the lamp cylinder by the locking ring.

Preferably, the control assembly comprises an adjusting piece fixed on the side surface of the lamp barrel, and a control board and a power supply which are fixed in the lamp barrel, the control board is electrically connected to the first light source assembly, the second light source assembly and the adjusting piece, and the control board is electrically connected to the power supply.

Preferably, a charging interface and an indicator light are fixed on the side face of the lamp barrel, the charging interface is electrically connected to the power supply, and the indicator light is electrically connected to the control board.

Preferably, a hanging structure is arranged at one end, far away from the first light source assembly, of the lamp tube, and the hanging structure comprises at least two hanging holes formed in the lamp tube.

The utility model discloses in little torch of charging of double mode illumination compare with prior art, beneficial effect lies in: the lamp holder is provided with the first light source assembly, the lamp tube is provided with the plurality of second light source assemblies, the control assembly can control the light source of the first light source assembly to be used as a main light source, and the light source of the second light source assembly to be used as an emergency light source; simultaneously, because the illumination direction of second light source subassembly perpendicular to the illumination direction of first light source subassembly, when the flashlight was placed at the desktop, the light source of second light source subassembly can be used as the desk lamp to make the light that the flashlight produced can use in different occasions, satisfy user's various demands.

Drawings

Fig. 1 is a schematic view of an overall structure of a dual-mode lighting rechargeable small flashlight in one direction according to an embodiment of the present invention;

fig. 2 is a schematic view of another direction of the overall structure of the dual-mode lighting small flashlight of the present invention;

FIG. 3 is an exploded view of a dual mode lighting rechargeable flashlight of an embodiment of the present invention;

FIG. 4 is an enlarged view of detail A in FIG. 3;

fig. 5 is a schematic structural diagram of a locking ring of a dual-mode lighting charging flashlight in an embodiment of the present invention.

In the drawings, each reference numeral denotes: 1. a lamp barrel; 11. a first housing; 12. a second housing; 13. a buckling groove; 2. a lamp cap; 21. a first light source assembly; 211. a light-gathering reflection cup; 212. a first lamp shade; 22. locking a ring; 221. a fastener; 3. a second light source assembly; 31. a second light source; 32. a second lamp shade; 33. a support member; 4. a control component; 41. an adjustment member; 42. a control panel; 43. a power source; 5. a charging interface; 6. a hanging structure; 61. and (4) hanging the holes.

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 for purposes of illustration only and are not intended to limit the invention.

Example (b):

referring to fig. 1, fig. 2 and fig. 3, in the present embodiment, a dual-mode lighting charging small flashlight includes: the lamp tube 1, set up in the lamp holder 2 that just has first light source subassembly 21 in the one end of lamp tube 1 and be fixed in the second light source subassembly 3 and the control assembly 4 of lamp tube 1, lamp tube 1 has the side, at least one second light source subassembly 3 is fixed in the side of lamp tube 1, the first light source subassembly 21 department of keeping away from that each second light source subassembly 3 interval set up and lie in lamp tube 1, the illumination direction of first light source subassembly 21 is on a parallel with the length extending direction of lamp tube 1, the illumination direction of second light source subassembly 3 is perpendicular to the illumination direction of first light source subassembly 21, the control assembly 4 electricity is connected in first light source subassembly 21 and second light source subassembly 3. Because the lamp holder 2 is provided with the first light source assembly 21, the lamp tube 1 is provided with the plurality of second light source assemblies 3, the control assembly 4 can control the light source of the first light source assembly 21 to be used as a main light source, and the light source of the second light source assembly 3 to be used as an emergency light source; meanwhile, because the illumination direction of the second light source component 3 is perpendicular to the illumination direction of the first light source component 21, when the flashlight is placed on a table surface, the light source of the second light source component 3 can be used as a table lamp, so that the light generated by the flashlight can be applied to different occasions, and various requirements of users are met.

Referring to fig. 1, fig. 2 and fig. 3, in the present embodiment, the length of the lamp barrel 1 ranges from 8cm to 15cm, such as 9cm, 10cm and 13 cm; the diameter of the lamp barrel 1 ranges from 12mm to 20mm, such as 14mm, 16mm and 18mm, so that the flashlight is small in size, and the flashlight is a Mini flashlight and is convenient for a user to carry. The terminal surface that lamp holder 2 kept away from the one end of lamp section of thick bamboo 1 is the plane, and when the flashlight was placed at the desktop, can be closely laminating together between lamp holder 2 and the desktop, guarantees that the flashlight of placing on the desktop can not rock, promotes the stability in use when the flashlight is as the desk lamp. Preferably, the second light source assembly 3 is disposed as far away from the first light source assembly 21 of the lamp barrel 1 as possible, and it can be understood that, after the flashlight is placed on a desk, the height of the second light source assembly 3 from the desk is higher, so that the illumination range of the light generated by the second light source assembly 3 is wider, and the use experience of a user is further improved.

Referring to fig. 1, fig. 2 and fig. 3, in the present embodiment, the lamp tube 1 includes a first housing 11 and a second housing 12 covering and fixed to the first housing 11, and a second light source assembly 3 is fixed to the first housing 11. Specifically, the first housing 11 and the second housing 12 are fixed by fastening, and the first housing 11 and the second housing 12 enclose to form an accommodating cavity. In some embodiments, according to actual needs, a plurality of second light source assemblies 3 may be disposed on the first housing 11, and also the second light source assemblies 3 may be disposed on the second housing 12; the plurality of second light source assemblies 3 can be annularly arranged on the lamp barrel 1, and when the flashlight is used as a desk lamp, the irradiation range of the second light source assemblies 3 can be greatly increased.

Referring to fig. 3, in the present embodiment, the second light source assembly 3 includes a second light source 31 and a second lamp shade 32 fixed on one side of the first casing 11 close to the second casing 12, the second light source 31 is electrically connected to the control assembly 4, and light generated by the second light source 31 passes through the second lamp shade 32. Specifically, the second light source 31 includes a lamp panel fixed to the first housing 11 and a plurality of LED (light emitting diode) lamp beads fixed to the lamp panel, the second lampshade 32 may be a light-transmitting plate made of transparent plastic, and the control component 4 may realize control of the second light source 31. In some embodiments, the second light source assembly 3 further includes a supporting member 33 fixed to a side of the first housing 11 close to the second housing 12, the supporting member 33 defines a light hole, the second light source 31 is fixed to the supporting member 33, and light generated by the second light source 31 passes through the light hole and is transmitted to the second lamp shade 32. Specifically, support member 33 is fixed at first casing 11 through the mode of lock, and support member 33 can be the backup pad, and four angles of backup pad are fixed with the fixed column respectively, and four angles of the lamp panel of second light source 31 set up respectively with the through-hole of fixed column looks adaptation, when the fixed column in the backup pad inserts in the through-hole of lamp panel, the lamp panel is fixed in the backup pad to the realization is fixed second light source 31 on first casing 11. Preferably, the lamp bead of the second light source 31 is arranged in the light through hole, so that light generated by the second light source 31 is prevented from being shielded by the supporting piece 33; one side of the supporting plate, which is far away from the second casing 12, is provided with an inclined plane having a light reflecting function, the inclined plane has a specific inclination angle, and light generated by the second light source 31 is irradiated to the inclined plane, then reflected on the inclined plane for multiple times and finally transmitted to the second lampshade 32 after being converged, so that the illumination intensity of the second light source 31 is increased.

Referring to fig. 3, fig. 4 and fig. 5, in the present embodiment, the lamp holder 2 includes a locking ring 22 sleeved on one end of the lamp cylinder 1, the first light source assembly 21 is located between the lamp cylinder 1 and the locking ring 22, at least one fastening element 221 is fixed on one side of the locking ring 22 close to the lamp cylinder 1, the lamp cylinder 1 is provided with at least one fastening groove 13 matching with the fastening element 221, when the fastening element 221 is fastened into the fastening groove 13, the locking ring 22 is locked, and the first light source assembly 21 is fixed on the lamp cylinder 1 by the locking ring 22. Specifically, the locking ring 22 may be an annular ring, four fastening pieces 221 are arranged on the locking ring 22 at equal intervals, the fastening pieces 221 may be rectangular blocks, four fastening grooves 13 are formed in the side surface of the lamp barrel 1, and the fastening grooves 13 are L-shaped; when the locking ring 22 is sleeved on the lamp barrel 1, the fasteners 221 enter from the bottom of the L-shaped fastening grooves 13, the locking ring 22 is rotated, at this time, the fasteners 221 enter from the bottom of the fastening grooves 13 to the top of the fastening grooves 13, and the fasteners 221 are fastened in the fastening grooves 13, so that the locking ring 22 and the lamp barrel 1 are tightly fixed together, and the first light source assembly 21 is fixed on the lamp barrel 1 by the locking ring 22; as can be understood, by providing the locking ring 22, the first light source assembly 21 can be detachably assembled, so that the first light source assembly 21 can be maintained and replaced later; meanwhile, the end of the locking ring 22 away from the lamp barrel 1 can be a plane, which is beneficial to stably placing the flashlight on a table.

Referring to fig. 1, 2 and 3, in the present embodiment, the first light source assembly 21 includes a first light source fixed to the lamp cylinder 1, a light-gathering reflective cup 211 disposed in the lamp cylinder 1, and a first lampshade 212 disposed between the light-gathering reflective cup 211 and the locking ring 22, the first light source is electrically connected to the control assembly 4, the first light source extends into the light-gathering reflective cup 211, and light generated by the first light source is transmitted to the light-gathering reflective cup 211, reflected by the light-gathering reflective cup 211 along a length extending direction of the lamp cylinder 1, and transmitted to the first lampshade 212; when the locking ring 22 is locked, the light-condensing reflector 211 and the first lamp cover 212 are locked and fixed to the lamp tube 1 by the locking ring 22. Specifically, the first light source may be a high-power LED lamp bead, the light-gathering reflective cup 211 may be conical, the first light source extends into the light-gathering reflective cup 211 from the bottom of the conical light-gathering reflective cup 211, the first lamp shade 212 is attached to the top of the conical light-gathering reflective cup 211, when the locking ring 22 is locked, the locking ring 22 is tightly attached to the light-gathering reflective cup 211 and the first lamp shade 212, and the light-gathering reflective cup 211 and the first lamp shade 212 are tightly pressed and fixed to the lamp holder 2. Preferably, the end of the lamp cylinder 1, which receives the first light source assembly 21, has an assembly space matched with the light-gathering reflective cup 211, which is beneficial to prevent the light-gathering reflective cup 211 from being damaged when the light-gathering reflective cup 211 is pressed against the lamp head 2.

Referring to fig. 3, in the present embodiment, the control assembly 4 includes an adjusting member 41 fixed on a side surface of the lamp cylinder 1, and a control board 42 and a power supply 43 fixed in the lamp cylinder 1, the control board 42 is electrically connected to the first light source assembly 21, the second light source assembly 3 and the adjusting member 41, and the control board 42 is electrically connected to the power supply 43. Specifically, the adjusting member 41 may be a button, the control board 42 may be a circuit board, and the power supply 43 may be a rechargeable battery, preferably a large capacity lithium battery; the power supply 43 and the control board 42 are fixed to the side of the second housing 12 close to the first housing 11, and the adjusting member 41 is fixed to the side of the first housing 11 away from the second housing 12. In one embodiment, the light of the flashlight may be controlled by controlling the frequency of striking the adjustment member 41, such as: striking the adjusting member 41 for a first long time (e.g., 5 seconds), and then turning on the flashlight and illuminating the first light source; the adjusting part 41 is quickly touched twice continuously, the first light source is closed, and the second light source 31 emits light; the second, long (e.g., 10 seconds) touch the adjustment member 41, which turns the flashlight off. In another embodiment, the light intensity of the flashlight can be controlled by controlling the frequency of touching the adjusting member 41, for example, when the first light source emits light, the adjusting member 41 is touched for a longer time (e.g., 3 seconds), then the light intensity adjusting mode of the first light source is entered, and then the adjusting member 41 is touched again to increase the light intensity of the first light source.

Referring to fig. 1, 2 and 3, in the present embodiment, a charging interface 5 and an indicator lamp are fixed on a side surface of the lamp barrel 1, the charging interface 5 is electrically connected to a power supply 43, and the indicator lamp is electrically connected to a control board 42. Specifically, the charging interface 5 may be a USB (universal serial bus) interface, and is adapted to a charger on the market conveniently. When charging, the pilot lamp colour is yellow and scintillation, and the pilot lamp colour is green and often bright when being full of the electricity, and the pilot lamp colour is red and twinkles when the electric quantity is not enough, is favorable to mastering the electric quantity of flashlight in real time, avoids the electric quantity not enough when needs use the flashlight.

Referring to fig. 2, in the present embodiment, a hanging structure 6 is disposed at an end of the lamp tube 1 away from the first light source assembly 21, and the hanging structure 6 includes at least two hanging holes 61 opened in the lamp tube 1. Specifically, two hitching holes 61 are opened to the one end that a lamp section of thick bamboo 1 kept away from first light source subassembly 21, and hitching holes 61 is the through-hole, and the rope passes two hitching holes 61 and can realize fixing the rope at a lamp section of thick bamboo 1 to the realization utilizes the rope to hang a lamp section of thick bamboo 1. In other embodiments, the hanging structure 6 may be a hanging ring or the like.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (10)

1. A dual mode illuminated rechargeable flashlight, comprising: the lamp comprises a lamp barrel, a lamp holder which is arranged at one end of the lamp barrel and provided with a first light source assembly, and a second light source assembly and a control assembly which are fixed on the lamp barrel, wherein the lamp barrel is provided with a side face, at least one second light source assembly is fixed on the side face of the lamp barrel, each second light source assembly is arranged at intervals and is located far away from the first light source assembly, the illumination direction of the first light source assembly is parallel to the length extension direction of the lamp barrel, the illumination direction of the second light source assembly is perpendicular to the illumination direction of the first light source assembly, and the control assembly is electrically connected with the first light source assembly and the second light source assembly.

2. The small flashlight of claim 1, wherein the length of the light cylinder ranges from 8cm to 15cm, the diameter of the light cylinder ranges from 12mm to 20mm, and the end surface of the light head at the end away from the light cylinder is flat.

3. A dual mode illuminated rechargeable flashlight as claimed in claim 1, wherein said light cartridge includes a first housing and a second housing secured to said first housing in a covering relationship, said first housing having a said second light source assembly secured thereto.

4. A dual mode illuminated rechargeable flashlight as claimed in claim 3, wherein said second light source assembly includes a second light source and a second light housing secured to a side of said first housing adjacent said second housing, said second light source being electrically connected to said control assembly, light generated by said second light source passing through said second light housing.

5. The small flashlight of claim 4, wherein the second light source assembly further includes a support member secured to a side of the first housing proximate the second housing, the support member defining a light aperture, the second light source secured to the support member, light generated by the second light source passing through the light aperture and being transmitted to the second light cover.

6. The dual-mode lighting rechargeable flashlight of claim 1, wherein the light head includes a locking ring sleeved on one end of the light cylinder, the first light source assembly is located between the light cylinder and the locking ring, at least one fastener is fixed on one side of the locking ring close to the light cylinder, the light cylinder is provided with at least one fastener groove matched with the fastener, when the fastener is fastened into the fastener groove, the locking ring is locked, and the first light source assembly is fixed on the light cylinder by the locking ring.

7. The dual mode illuminated rechargeable flashlight of claim 6, wherein the first light source assembly includes a first light source secured to the housing, a spotlight reflector cup disposed within the housing, and a first light shade disposed between the spotlight reflector cup and the locking ring, the first light source being electrically connected to the control assembly, the first light source extending into the spotlight reflector cup, light from the first light source being transmitted to the spotlight reflector cup and reflected by the spotlight reflector cup along the length of the housing to be transmitted through the first light shade; when the locking ring is locked, the light gathering reflector cup and the first lamp shade are locked and fixed on the lamp cylinder by the locking ring.

8. A dual mode illuminated rechargeable flashlight of claim 1, wherein said control assembly includes a trim member secured to a side of said light housing and a control board and power source secured within said light housing, said control board being electrically connected to said first and second light source assemblies and said trim member, said control board being electrically connected to said power source.

9. The dual-mode illuminated rechargeable flashlight of claim 8, wherein a charging interface and an indicator light are secured to the side of the light housing, the charging interface being electrically connected to the power source, the indicator light being electrically connected to the control board.

10. The small flashlight of claim 1, wherein a latching structure is disposed on an end of the light tube remote from the first light source assembly, the latching structure including at least two latching holes disposed on the light tube.

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