CN212390282U - Solar energy charging lamp - Google Patents

Abstract

The application relates to the technical field of lighting, and provides a solar charging lamp which comprises a solar panel, a lamp cap, a lamp body and a lighting assembly, wherein the lighting assembly is arranged at one end of the lamp body; the lamp body comprises a circuit board, a rechargeable battery and a change-over switch, wherein the circuit board is provided with a lighting circuit and a charging and discharging circuit, the rechargeable battery is respectively and electrically connected with the charging and discharging circuit and the lighting assembly, the lighting assembly is electrically connected with the lighting circuit, and the change-over switch is used for changing the lighting circuit and the charging and discharging circuit to be alternately and electrically connected with the lamp holder; the lamp holder is the syllogic lamp holder, and the lamp holder can form the electricity with solar panel and be connected, and the lamp holder can form the electricity with the commercial power lamp stand and be connected. The application provides a solar charging lamp not only can realize emergency lighting, can also realize commercial power illumination, and its function is more, and the range of application is wider.

Description

Solar energy charging lamp

Technical Field

The application belongs to the technical field of lighting, and more specifically relates to a solar charging lamp.

Background

The solar charging lamp is powered by solar energy and used as emergency lighting. The solar charging lamp generally forms charging input through the lamp holder and the solar panel, and the applicable voltage range of the solar charging lamp is 12-36V, so that the lamp holder cannot be electrically connected with commercial power, otherwise major accidents can occur, the solar charging lamp can only be used for emergency lighting, and the function of the solar charging lamp is single.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the application is to provide a solar charging lamp, so as to solve the technical problem that the solar charging lamp in the conventional technology cannot be directly connected to the mains supply, so that the solar charging lamp is single in function.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: the solar charging lamp comprises a solar panel, a lamp holder, a lamp body and a lighting assembly, wherein the lighting assembly is arranged at one end of the lamp body, and the lamp holder is arranged at the other end of the lamp body; the lamp body comprises a circuit board, a rechargeable battery and a change-over switch, wherein the circuit board is provided with a lighting circuit and a charging and discharging circuit, the rechargeable battery is respectively and electrically connected with the charging and discharging circuit and a lighting assembly, the lighting assembly is electrically connected with the lighting circuit, and the change-over switch is used for changing the lighting circuit and the charging and discharging circuit to be alternately and electrically connected with the lamp holder; the lamp holder is the syllogic lamp holder, the lamp holder can with solar panel forms the electricity and connects, just the lamp holder can form the electricity with the commercial power socket and be connected.

In a possible embodiment, the solar charging lamp further comprises a protective sleeve and an electrical connection socket, the protective sleeve is sleeved outside the solar panel, and the electrical connection socket is mounted outside the protective sleeve; the electrical connection socket can form a detachable mechanical connection with the lamp cap and form an electrical connection with the lamp cap after the mechanical connection.

In a possible embodiment, the electrical connection socket includes a socket body and an electrical connection sheet, the socket body is mounted on the protective sleeve, and the socket body is provided with a hook; the solar lamp holder comprises a base body, a solar panel and a lamp holder, wherein a first cavity and a second cavity are formed in the base body at intervals, a cable of the solar panel extends into the first cavity, at least part of the lamp holder is contained in the second cavity and is in threaded connection with the base body, an electric connecting sheet is arranged in the first cavity, one end of the electric connecting sheet is electrically connected with the cable, and the other end of the electric connecting sheet extends into the second cavity to be abutted against the outer wall of the lamp holder.

In a possible embodiment, the electrical connector includes a first electrical connection sheet and a second electrical connection sheet, one end of the first electrical connection sheet and one end of the second electrical connection sheet are electrically connected to the positive electrode and the negative electrode of the cable, respectively, the other end of the first electrical connection sheet is electrically connected to the second segment of the lamp cap, and the other end of the second electrical connection sheet is electrically connected to the third segment of the lamp cap.

In a possible embodiment, the electrical connection socket further comprises an isolation frame, the isolation frame comprises a cover plate and a partition plate, the cover plate and the partition plate are connected in a T shape, the cover plate covers the opening of the first cavity, and the partition plate is arranged in the first cavity and used for isolating the two electrical connection sheets.

In a possible embodiment, a through hole is formed in the center of the cover plate, a sealing ring is arranged at the through hole, and the sealing ring is sleeved on the cable; the periphery of the sealing ring is provided with an annular groove, and the annular groove is clamped with the edge of the cover plate corresponding to the periphery of the through hole.

In a possible embodiment, the lamp body further comprises a shell, and the lamp cap, the circuit board, the rechargeable battery and the lighting assembly are all mounted on the shell; the switch comprises a switcher arranged on the circuit board and a driving shell which is arranged on the surface of the shell and can rotate relative to the shell to drive the switching circuit of the switcher.

In a possible embodiment, the driving shell is sleeved on the shell, and the inner wall of the driving shell is provided with a mounting groove for forming connection with the switcher; the shell is provided with a limit groove extending along the circumferential direction, and the driving shell is further provided with a clamping hook used for being hooked on the shell and sliding along the limit groove.

In a possible embodiment, the lamp body further comprises a battery basket, the battery basket is connected with the circuit board through a buckle, and the rechargeable battery is accommodated in the battery basket.

In a possible embodiment, a fitting is further arranged in the shell, and the fitting and the shell are both heat dissipation pieces; the lighting assembly comprises a lamp source plate arranged on one end face of the assembly part, a multi-head lens covered on the lamp source plate, and a lamp shade arranged at an opening at one end of the shell and covered outside the multi-head lens.

The application provides a solar charging lamp's beneficial effect lies in: the embodiment of the application provides a solar charging lamp, through setting up lighting circuit and charge-discharge circuit on the circuit board, and realize through change over switch that lighting circuit and charge-discharge circuit form the electricity with the lamp body in turn and be connected, and the lamp holder is the syllogic lamp holder, the lamp holder can form the electricity with solar panel and commercial power lamp stand respectively and be connected, like this, when making lamp holder, solar panel, charge-discharge circuit and rechargeable battery form the electricity and connect, can be the rechargeable battery power supply through solar panel, and supply power in order to realize emergency lighting for lighting assembly through rechargeable battery. Meanwhile, when the lamp holder is electrically connected with the commercial power lamp holder and the lamp holder, the lighting circuit and the lighting assembly are electrically connected, the lighting assembly can be powered by commercial power to realize commercial power lighting, namely normal lighting. The solar charging lamp can not only realize emergency lighting, but also realize commercial power lighting, and has more functions and wider application range.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the description of the embodiments or the conventional technology will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without any creative effort.

Fig. 1 is a schematic perspective view of a solar-charged lamp according to an embodiment of the present disclosure;

FIG. 2 is an exploded view of the solar-charged lamp of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the solar-charged lamp of FIG. 1;

FIG. 4 is a schematic diagram illustrating the operation of the solar-charged lamp of FIG. 1;

FIG. 5 is a schematic view of the electrical connector socket and the lamp cap of FIG. 2;

FIG. 6 is a schematic structural view of the base in FIG. 2;

FIG. 7 is a schematic structural view of the housing of FIG. 2;

FIG. 8 is a schematic structural view of the driving case of FIG. 2;

fig. 9 is a schematic view showing the installation of the circuit board, the rechargeable battery and the lamp panel in fig. 2.

Wherein, in the figures, the respective reference numerals:

10. a lamp cap; 11. a first stage; 12. a second stage; 13. a third stage; 20. a lamp body; 21. a circuit board; 211. a charge and discharge circuit; 212. a lighting circuit; 22. a rechargeable battery; 23. a switch; 231. a switch; 2311. a driving end; 232. a drive case; 2321. mounting grooves; 2321. a hook; 24. a housing; 241. a main body portion; 242. a socket joint part; 2421. an avoidance groove; 243. a connecting portion; 2431. a limiting groove; 25. a battery basket; 251. buckling; 26. an assembly member; 261. a bonding section; 262. a flat plate portion; 30. a lighting assembly; 31. a light source plate; 32. a multi-head lens; 33. a lamp shade; 40. a solar panel; 41. a cable; 50. a protective sleeve; 60. an electrical connection socket; 61. a base body; 611. a first chamber; 612. a second chamber; 613. a first through groove; 614. a second through groove; 615. mounting a plate; 616. hooking; 62. a first electrical connection tab; 63. a second electrical connection pad; 631. a folding section; 632. a fitting section; 64. an isolation frame; 641. a cover plate; 642. a partition plate; 65. and (5) sealing rings.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application 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 present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 4, a solar-charged lamp provided by an embodiment of the present application will be described. The solar charging lamp can be used for emergency lighting and can be connected to mains supply to realize mains supply lighting.

The solar-charged lamp includes a solar panel 40, a lamp cap 10, a lamp body 20 and a lighting assembly 30. The lighting assembly 30 is installed at one end of the lamp body 20, the lamp cap 10 is installed at the other end of the lamp body 20, the lighting assembly 30 and the lamp cap 10 are respectively electrically connected with the lamp body 20, the lighting assembly 30 is used for lighting, and the lamp cap 10 is used for forming an electrical connection with the solar panel 40 or a commercial power lamp socket. The solar panel 40 is disposed outside the lamp body 20 and serves to convert solar energy into electric energy to power the lamp body 20.

The lamp body 20 comprises a circuit board 21, a rechargeable battery 22 and a switch 23, wherein the circuit board 21 is provided with a lighting circuit 212 and a charging and discharging circuit 211, the rechargeable battery 22 is respectively electrically connected with the charging and discharging circuit 211 and the lighting assembly 30, the lighting assembly 30 is electrically connected with the lighting circuit 212, and the switch 23 is used for switching the lighting circuit 212 and the charging and discharging circuit 211 to be alternately and electrically connected with the lamp holder 10; the lamp cap 10 is a three-section lamp cap 10, the lamp cap 10 can be electrically connected with the solar panel 40, and the lamp cap 10 can be electrically connected with a commercial power lamp socket.

It should be noted that the charging/discharging circuit 211 is a circuit for charging/discharging the rechargeable battery 22 in the conventional solar charging lamp, and is disposed corresponding to the solar panel 40, so that the operating voltage thereof is generally 12-24V. The lighting circuit 212 is a circuit for driving the lighting assembly 30 to operate in a general lighting fixture, and is disposed corresponding to the commercial power, so that the operating voltage thereof matches the commercial power.

The solar charging lamp of the application has the following working conditions: when the rechargeable battery 22 needs to be charged and discharged, the lamp holder 10 is electrically connected with the solar panel 40, and then the lamp holder 10 is electrically connected with the charging and discharging circuit 211 through the change-over switch 23, so that the solar panel 40 is electrically connected with the charging and discharging circuit 211 and the rechargeable battery 22 through the lamp holder 10, then the rechargeable battery 22 is charged through the solar panel 40, and after the rechargeable battery 22 is fully charged, the lighting assembly 30 can be powered through the rechargeable battery 22 to realize emergency lighting; when the commercial power needs to be introduced to supply power to the lighting assembly 30, the lamp holder 10 is electrically connected with the commercial power lamp holder, and then the lamp holder 10 is electrically connected with the lighting circuit 212 through the switch 23, so that the commercial power is electrically connected with the lighting circuit 212 and the lighting assembly 30, the lighting assembly 30 can be directly supplied with power through the commercial power, and the commercial power is supplied for lighting through the lighting assembly 30.

In the solar charging lamp in this embodiment, the lighting circuit 212 and the charging and discharging circuit 211 are disposed on the circuit board 21, and the lighting circuit 212 and the charging and discharging circuit 211 are alternately electrically connected to the lamp body 20 through the switch 23, and the lamp holder 10 is a three-section lamp holder 10, and the lamp holder 10 can be electrically connected to the solar panel 40 and the commercial power lamp holder respectively, so that when the lamp holder 10, the solar panel 40, the charging and discharging circuit 211 and the rechargeable battery 22 are electrically connected, the rechargeable battery 22 can be powered through the solar panel 40, and the lighting assembly 30 can be powered through the rechargeable battery 22 to realize emergency lighting. Meanwhile, when the lamp cap 10 is electrically connected to the commercial power socket, and the lamp cap 10, the lighting circuit 212 and the lighting assembly 30 are electrically connected, the lighting assembly 30 can be powered by commercial power, so that commercial power lighting, that is, normal lighting, can be realized. The solar charging lamp can not only realize emergency lighting, but also realize commercial power lighting, and has more functions and wider application range.

In a possible embodiment, referring to fig. 2 and fig. 3, the solar-charged lamp further includes a protective sheath 50 and an electrical connector 60. Outside solar panel 40 was located to protective sheath 50 cover, solar panel 40 was microscler lamellar and has the receiving face that is used for receiving solar energy, and protective sheath 50 specifically overlaps and locates other sides of solar panel 40 except that receiving face, and protective sheath 50 is used for protecting solar panel 40 in order to prevent that solar panel 40 from damaging.

The electrical connector 60 is mounted outside the protective cover 50, and the electrical connector 60 can be detachably connected with the lamp cap 10 and electrically connected with the lamp cap 10 after the mechanical connection, so that the solar panel 40 is electrically connected with the lamp cap 10. That is, the electrical connection socket 60 can connect the solar panel 40 and the base 10 together, and can electrically connect the solar panel 40 and the base 10, and the structure is simple. In addition, the electrical connection socket 60 is detachably connected with the lamp cap 10, so that the solar panel 40 can be installed with the lamp cap 10, the lamp body 20 and the lighting assembly 30 to work together, the solar panel 40 can also be placed outdoors to receive solar energy, the lamp cap 10, the lamp body 20 and the lighting assembly 30 are arranged indoors to work, meanwhile, the electrical connection socket 60 can be detached, and then the lamp cap 10 is electrically connected with a commercial power lamp holder. Generally, the solar charging lamp has diversified working modes and wider application range.

In a possible embodiment, referring to fig. 2, 5 and 6, the electrical connector 60 includes a base body 61 and an electrical connector, the base body 61 is mounted on the protective cover 50, a first cavity 611 and a second cavity 612 are formed in the base body 61 at intervals, the cable 41 of the solar panel 40 extends into the first cavity 611, the lamp head 10 is at least partially accommodated in the second cavity 612 and is in threaded connection with the base body 61, the electrical connector is disposed in the first cavity 611, one end of the electrical connector is electrically connected to the cable 41, and the other end of the electrical connector extends into the second cavity 612 to abut against an outer wall of the lamp head 10. Through the threaded connection of the lamp cap 10 and the base body 61, the lamp cap 10 and the base body 61 are convenient to disassemble and assemble, and therefore the switching between the emergency lighting and the commercial power lighting of the whole solar charging lamp is facilitated. Through the arrangement of the first cavity 611 and the second cavity 612, the cable 41 and the electrical connection sheet can be separately arranged from the lamp cap 10, so that the cable 41 and the electrical connection sheet are conveniently sealed in the first cavity 611, and the whole electrical connection socket 60 is also reasonably distributed in structure.

Referring to fig. 1 and fig. 6, a mounting plate 615 extends from a top end of a side of the base 61 away from the lamp head 10, the mounting plate 615 is provided with a mounting hole, and the mounting plate 615 is locked to a top side of the protective sheath 50 by a fastener.

Referring to fig. 1 and 2, a hook 616 is disposed on the top of the base 61, and the hook 616 is used for hanging the whole solar charging lamp at a corresponding position outdoors.

In a possible embodiment, referring to fig. 5, the electrical connection socket 60 includes a first electrical connection sheet 62 and a second electrical connection sheet 63, the first electrical connection sheet 62 is a positive input, the second electrical connection sheet 63 is a negative input, the first electrical connection sheet 62 and the second electrical connection sheet 63 are respectively electrically connected to a positive electrode and a negative electrode of the cable 41, the other end of the first electrical connection sheet 62 is electrically connected to the second section 12 of the lamp cap 10, and the other end of the second electrical connection sheet 63 is electrically connected to the third section 13 of the lamp cap 10. It should be noted here that the lamp head 10 is a three-section lamp head 10, the lamp head 10 includes a first section 11, a second section 12 and a third section 13, the first section 11, the second section 12 and the third section 13 are sequentially connected from top to bottom, an anode input of the solar panel 40 is connected to the second section 12, a cathode input is connected to the third section 13, an anode of the commercial power is connected to the first section 11, and a cathode input of the commercial power is connected to the third section 13.

Referring to fig. 5 and 6, the first electrical connecting sheet 62 is a multi-fold sheet and has elasticity, the base 61 is provided with a first through groove 613, and the other end of the first electrical connecting sheet 62 passes through the first through groove 613 to abut against the second section 12 of the lamp cap 10. The base body 61 is provided with a second through groove 614, the second electrical connecting sheet 63 comprises a folding section 631 and a bonding section 632, one end of the folding section 631 is connected with the cable 41, the other end of the folding section 631 penetrates through the second through groove 614 to be connected with the bonding section 632, and the bonding section 632 is similar to the lamp holder 10 in shape and can be abutted and bonded to the outer wall of the lamp holder 10.

In a possible embodiment, referring to fig. 5, the electrical connector 60 further includes an isolation frame 64, the isolation frame 64 includes a cover plate 641 and a partition plate 642, the cover plate 641 and the partition plate 642 are connected in a T shape, and the cover plate 641 and the partition plate 642 are an integrated connection structure. The cover 641 covers the opening of the first cavity 611, the partition 642 is disposed in the first cavity 611 and is used for separating the two electrical connection sheets, and the partition 642 is specifically used for separating the first electrical connection sheet 62 from the second electrical connection sheet 63, so as to prevent a short circuit between the first electrical connection sheet 62 and the second electrical connection sheet 63. In addition, the cover plate 641 also serves to cover the first cavity 611, that is, the isolation frame 64 has a simple structure and multiple purposes, so that the whole electrical connector 60 has a simple structure and is easy to assemble.

In a possible embodiment, referring to fig. 5, a through hole is formed in the center of the cover plate 641, a sealing ring 65 is disposed at the through hole, the sealing ring 65 is annular and has a central hole, an annular groove is formed in the outer periphery of the sealing ring 65, and the annular groove extends along a circumference of the sealing ring 65. During installation, the central hole is sleeved on the cable 41, the annular groove is clamped with the edge of the cover plate 641 corresponding to one circle of the through hole, namely the sealing ring 65 is forced to penetrate through the through hole, the edge of the cover plate 641 corresponding to one circle of the through hole is accommodated in the annular groove, and therefore sealing is formed between the cover plate 641 and the sealing ring 65 and between the sealing ring 65 and the cable 41, so that external water, dust and the like are prevented from entering the first cavity 611 to influence the work of the cable 41, the first electric connecting sheet 62 and the second electric connecting sheet 63, and the solar charging lamp can be applied outdoors.

In a possible embodiment, referring to fig. 1 and fig. 2, the lamp body 20 further includes a housing 24, and the lamp head 10, the circuit board 21, the rechargeable battery 22 and the lighting assembly 30 are mounted on the housing 24. Specifically, the housing 24 is substantially cup-shaped, the lamp head 10 is mounted at one end of the housing 24, the circuit board 21 and the rechargeable battery 22 are mounted in the inner cavity of the housing 24, and the lighting assembly 30 is mounted at the other end of the housing 24.

Referring to fig. 2, 8 and 9, the switch 23 includes a switch 231 and a driving shell 232, the switch 231 is disposed on the circuit board 21, the driving shell 232 is mounted on the surface of the housing 24 and can rotate relative to the housing 24, the driving shell 232 is connected to the switch 231, and the driving shell 232 can drive the switch 231 to switch the circuit when rotating, specifically, the lighting circuit 212 and the charging and discharging circuit 211 are alternately electrically connected to the lamp cap 10, that is, the lamp cap 10 is connected to the lighting circuit 212 and switched to connect the lamp cap 10 to the charging and discharging circuit 211, or the lamp cap 10 is connected to the charging and discharging circuit 211 and switched to connect the lighting circuit 212. In this embodiment, the driving case 232 can be rotated outside the housing 24, that is, the switching between the lighting circuit 212 and the charging/discharging circuit 211 can be realized, which is convenient to operate.

In a possible embodiment, please refer to fig. 2, fig. 7 and fig. 8, the driving shell 232 is sleeved on the housing 24, and the inner wall of the driving shell 232 is provided with a mounting groove 2321 for forming a connection with the switch 231; the housing 24 is provided with a limit groove 2431 extending along the circumferential direction, and the driving shell 232 is further provided with a hook 2321 hooked on the limit groove 2431 and sliding along the limit groove 2431. During assembly, the driving shell 232 is firstly sleeved on the housing 24, the mounting groove 2321 on the driving shell 232 clamps the driving end 2311 of the switch 231, and meanwhile, the hook 2321 is correspondingly arranged in the limiting groove 2431, and the hook 2321 is hooked on one side wall of the limiting groove 2431. When the circuit switching is required, the driving shell 232 is rotated, and the hook 2321 slides along the limiting groove 2431, and the hook 2321 is always hooked on one side wall of the limiting groove 2431 in the sliding process.

Referring to fig. 8 and 9, the mounting groove 2321 extends axially along the driving housing 232, the switch 231 has a driving end 2311, the driving end 2311 is axially inserted into the mounting groove 2321, and the driving end 2311 and the mounting groove 2321 are circumferentially fixed.

Referring to fig. 7 and 8, the housing 24 includes a main body portion 241, a connecting portion 243 and a socket portion 242, the main body portion 241 is a main part of the entire housing 24, the circuit board 21, the rechargeable battery 22 and the lighting assembly 30 are all mounted on the main body portion 241, the socket portion 242 is disposed at an end of the main body portion 241 away from the lighting assembly 30, the socket portion 242 is retracted toward the center of the housing 24 relative to the main body portion 241, that is, the outer diameter of the socket portion 242 is smaller than the outer diameter of the main body portion 241, and the connecting portion 243 is in a flat plate shape and is connected between the. The cap 10 and the driving case 232 are sequentially fitted over the fitting portion 242 from top to bottom, and the fitting portion 242 abuts between the cap 10 and the body portion 241.

The coupling part 242 has an escape groove 2421 penetrating through the inside and outside, and the mounting groove 2321 of the driving case 232 penetrates through the escape groove 2421 to be connected to the switch 231. The limiting groove 2431 is opened on the connecting portion 243, and is equipped with two limiting grooves 2431 on the connecting portion 243, and two limiting grooves 2431 set up along circumference interval, and two limiting grooves 2431 all extend along circumference, are equipped with two pothooks 2321 on the corresponding drive shell 232, and two pothooks 2321 are circumference spacing respectively in two limiting grooves 2431, and two pothooks 2321 block respectively on a lateral wall of two limiting grooves 2431.

In a possible embodiment, referring to fig. 2 and 9, the lamp body 20 further includes a battery basket 25, the battery basket 25 is connected to the circuit board 21 through a buckle 251, and the rechargeable battery 22 is accommodated in the battery basket 25. Specifically, the battery basket 25 is semi-cylindrical, four fasteners 251 are distributed on one side of an opening of the battery basket 25, and the four fasteners 251 are respectively inserted into the circuit board 21 and clamped with the circuit board 21. The battery basket 25 is formed by enclosing a plurality of supporting strips, and is simple in structure, light in weight, small in occupied space, reliable in fixation and capable of guaranteeing safety.

In a possible embodiment, referring to fig. 2, 3 and 9, an assembly 26 is further disposed in the housing 24, the assembly 26 and the housing 24 are heat dissipation members, that is, the assembly 26 and the housing 24 both have a heat dissipation function, and the assembly 26 is made of aluminum. The illumination assembly 30 includes a lamp source plate 31, a multi-head lens 32, and a lamp housing 33. The lamp source plate 31 is mounted on one end face of the mounting member 26, the multi-head lens 32 is covered on the lamp source plate 31, and the lamp shade 33 is mounted on an opening at one end of the housing 24 and covers the multi-head lens 32. In addition, the circuit board 21 is also mounted on the assembly part 26, and through the arrangement of the assembly part 26, the circuit board 21, the rechargeable battery 22, the lamp source board 31, the multi-head lens 32 and the like are not only mounted, but also the heat generated by the circuit board 21 and the lamp source board 31 can be conducted to the shell 24 and dissipated, so that the whole solar charging lamp is fast in heat dissipation and long in service life.

Referring to fig. 2 and 3, the assembly member 26 includes a fitting portion 261 and a flat plate portion 262, the fitting portion 261 is in a horn shape, an outer wall of the fitting portion 261 is fitted to an inner wall of the housing 24, the flat plate portion 262 is installed at an opening of a small end of the fitting portion 261 and integrally connected to the fitting portion 261, one end of the circuit board 21 is inserted to an outer side of the flat plate portion 262, the light source plate 31 is fitted to an inner side of the flat plate portion 262, and the circuit board 21 passes through the flat plate portion 262 to be electrically connected to the light source plate 31.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A solar-charged lamp, characterized by: the solar lamp comprises a solar panel, a lamp cap, a lamp body and a lighting assembly, wherein the lighting assembly is arranged at one end of the lamp body, and the lamp cap is arranged at the other end of the lamp body; the lamp body comprises a circuit board, a rechargeable battery and a change-over switch, wherein the circuit board is provided with a lighting circuit and a charging and discharging circuit, the rechargeable battery is respectively and electrically connected with the charging and discharging circuit and a lighting assembly, the lighting assembly is electrically connected with the lighting circuit, and the change-over switch is used for changing the lighting circuit and the charging and discharging circuit to be alternately and electrically connected with the lamp holder; the lamp holder is the syllogic lamp holder, the lamp holder can with solar panel forms the electricity and connects, just the lamp holder can form the electricity with the commercial power lamp stand and be connected.

2. A solar-charged lamp as defined in claim 1, wherein: the solar charging lamp further comprises a protective sleeve and an electric connecting seat, the protective sleeve is sleeved outside the solar panel, and the electric connecting seat is installed outside the protective sleeve; the electrical connection socket can form a detachable mechanical connection with the lamp cap and form an electrical connection with the lamp cap after the mechanical connection.

3. A solar-charged lamp as defined in claim 2, wherein: the electric connecting seat comprises a seat body and an electric connecting sheet, the seat body is arranged on the protective sleeve, and a hook is arranged on the seat body; the solar lamp holder comprises a base body, a solar panel and a lamp holder, wherein a first cavity and a second cavity are formed in the base body at intervals, a cable of the solar panel extends into the first cavity, at least part of the lamp holder is contained in the second cavity and is in threaded connection with the base body, an electric connecting sheet is arranged in the first cavity, one end of the electric connecting sheet is electrically connected with the cable, and the other end of the electric connecting sheet extends into the second cavity to be abutted against the outer wall of the lamp holder.

4. A solar-charged lamp as defined in claim 3, wherein: the electric connecting seat comprises a first electric connecting sheet and a second electric connecting sheet, one end of the first electric connecting sheet and one end of the second electric connecting sheet are respectively and electrically connected with the positive electrode and the negative electrode of the cable, the other end of the first electric connecting sheet is electrically connected with the second section of the lamp holder, and the other end of the second electric connecting sheet is electrically connected with the third section of the lamp holder.

5. A solar-charged lamp as defined in claim 3, wherein: the electric connection seat further comprises an isolation frame, the isolation frame comprises a cover plate and a partition plate, the cover plate is connected with the partition plate in a T shape, the cover plate covers the opening of the first cavity, and the partition plate is arranged in the first cavity and used for isolating the two electric connection sheets.

6. A solar-charged lamp as defined in claim 5, wherein: a through hole is formed in the center of the cover plate, a sealing ring is arranged at the through hole, and the sealing ring is sleeved on the cable; the periphery of the sealing ring is provided with an annular groove, and the annular groove is clamped with the edge of the cover plate corresponding to the periphery of the through hole.

7. A solar-charged lamp as claimed in any one of claims 1 to 6, wherein: the lamp body further comprises a shell, and the lamp cap, the circuit board, the rechargeable battery and the lighting assembly are all arranged on the shell; the switch comprises a switcher arranged on the circuit board and a driving shell which is arranged on the surface of the shell and can rotate relative to the shell to drive the switching circuit of the switcher.

8. A solar-charged lamp as defined in claim 7, wherein: the driving shell is sleeved on the shell, and an installation groove for forming connection with the switcher is formed in the inner wall of the driving shell; the shell is provided with a limit groove extending along the circumferential direction, and the driving shell is further provided with a clamping hook used for being hooked on the shell and sliding along the limit groove.

9. A solar-charged lamp as claimed in any one of claims 1 to 6, wherein: the lamp body further comprises a battery basket, the battery basket is connected with the circuit board through a buckle, and the rechargeable battery is contained in the battery basket.

10. A solar-charged lamp as defined in claim 7, wherein: an assembly part is further arranged in the shell, and the assembly part and the shell are heat dissipation parts; the lighting assembly comprises a lamp source plate arranged on one end face of the assembly part, a multi-head lens covered on the lamp source plate, and a lamp shade arranged at an opening at one end of the shell and covered outside the multi-head lens.

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