CN209744263U - Lawn lamp - Google Patents

Abstract

The utility model provides a lawn lamp belongs to lamps and lanterns apparatus technical field. The lawn lamp solves the problems that electrical components in the existing lawn lamp are too many and the integration level is low. This lawn lamp, including the lamp lid, battery case and lamp shade, the mounting groove that can supply solar panel to place is seted up to the upper end of top cap, lamp lid and battery case joint, be equipped with the battery that circuit board and be connected with the solar panel electricity in the battery case, the integration has illuminating part and toggle switch on the circuit board, illuminating part includes a plurality of LED lamps that can show the same or different colours, a plurality of LED lamps circulate in proper order and shine and go out, the circuit board is connected with the battery electricity, toggle switch can control the switching of illuminating part, toggle switch's switch handle is worn out the battery case. This lawn lamp can form the effect of lamp scintillation when improving the circuit board integrated level.

Description

Lawn lamp

Technical Field

The utility model belongs to the technical field of lamps and lanterns apparatus, a lawn lamp is related to.

Background

The lawn lamp is designed to add safety and beauty to urban green landscape mainly by using appearance and soft light, and generally has the characteristics of convenience in installation, strong decoration and the like. Can be used for decorative illumination of green belts in parks, garden villas, square greening and other places.

The traditional lawn lamp adopts an external power supply to supply power, the lawn needs to be watered and managed frequently, the electric wire of the lawn lamp is touched easily in the watering and managing process, the poor contact of the electric wire of the lawn lamp is caused, or the short circuit problem is caused, and the use of the lawn lamp is influenced.

The existing lawn lamp adopts solar energy to be connected with a storage battery, and can convert the solar energy into electric energy. Because the lawn lamp only plays a role in increasing the decorative effect, the volume of the lawn lamp is small, so that when a plurality of electrical elements are arranged, the space in the lawn lamp is small, the installation space in the lawn lamp is insufficient, the shell of the lawn lamp needs to be made larger, and the volume and the cost of the lawn lamp are improved.

Because the function of current lawn lamp is more be the improvement sight, because be provided with the LED lamp in the lawn lamp to set up rotatable lamp shade, seted up a plurality of light trap on the lamp shade, made to cause the LED lamp at rotatory effect, improved the sight of lawn lamp, but the lamp shade adopts rotatable setting, makes the structure of lamp shade comparatively complicated, and in the long-term use, receives external influence easily and damages, thereby influences the use of lawn lamp.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a lawn lamp, the utility model aims to solve the technical problem that: how to form the effect of lamp flicker while improving the integration level of a circuit board.

The purpose of the utility model can be realized by the following technical proposal:

The utility model provides a lawn lamp, includes lamp lid, battery case and lamp shade, the mounting groove that can supply solar panel to place is seted up to the upper end of top cap, lamp lid and battery case joint, be equipped with circuit board and the battery of being connected with the solar panel electricity in the battery case, its characterized in that, the integration has illuminating part and toggle switch on the circuit board, illuminating part includes a plurality of LED lamps that can show the same or different colours, and a plurality of LED lamps circulate in proper order and shine and go out, the circuit board is connected with the battery electricity, toggle switch can control the switching of illuminating part, toggle switch's switch handle is worn out the battery case.

The working principle is as follows: the solar panel is placed in the mounting groove of the lamp shade, the top cover is clamped with the battery box, the solar panel can convert solar energy into direct current at the moment, the converted direct current flows into the storage battery for energy storage, the circuit board is arranged in the battery box, the circuit board is simultaneously integrated with the light-emitting part and the toggle switch, the light-emitting part is provided with a plurality of LED lamps which can display the same or different colors, the LED lamps are sequentially and circularly turned on and off, so that the light-emitting part can form the effect that the LED lamps sequentially flash, the mode of rotating the lamp shade is avoided, the whole lawn lamp is convenient to mount and the service life is prolonged, the electricity of the storage battery can be communicated with or turned off by the toggle switch, the switch handle of the toggle switch penetrates out of the battery box, the toggle switch of the lawn lamp is convenient to control, the light-emitting part and the toggle switch are integrated on, avoided need installing in the battery box with single illuminating part, single toggle switch and single circuit board, improved the integrated level of whole lawn lamp, adopted solar energy to make the lawn lamp not need external power supply to supply power, and the mode that a plurality of LED lamps circulate in proper order and go out, reached the dynamic effect of horse race lamp.

In foretell lawn lamp, this lawn lamp still includes the lamp shade, the lamp shade is circular or semi-circular, the illuminating part has six LED lamps, and six LED lamps are the geometric figure and distribute.

The arrangement of the structure enables the LED lamps to be more reasonably distributed, the LED lamps can be sequentially flickered, the effect of the horse race lamp can be achieved, and the ornamental value of the lawn lamp is improved.

In the lawn lamp, the battery box is provided with a plurality of fixing columns, the fixing columns are arranged between the light-emitting piece and the toggle switch, the fixing columns are located below the circuit board, and the circuit board is connected with the fixing columns through the fastening piece.

The setting of fixed post has improved the stability of circuit board installation, has avoided the circuit board to take place to rock when using, and sets up the fixed column between illuminating part and toggle switch, and the fixed column is located the below of circuit board for the fixed column does not need extra installation space, only in the projection of circuit board, has saved the installation space of lawn lamp.

In the lawn lamp, the battery box is provided with a plurality of support columns, the support columns are located below the circuit board and arranged at one end of the circuit board, and the upper ends of the support columns are abutted against the circuit board.

The setting of support column, the cooperation fixed column is used, when using for a long time, can all have the holding power at the middle part and the tip of circuit board, has avoided the circuit board to take place to buckle in long-term use, has improved the stability that the circuit board used, has prolonged the life of lawn lamp. The supporting column is located below the circuit board, so that the supporting column does not need extra installation space and only in the projection of the circuit board, and the installation space of the lawn lamp is saved.

In the lawn lamp, the lamp shade is provided with the limiting sliding strip, and the limiting sliding strip rotates and is embedded into the opening sliding groove.

The structure is arranged, the limiting sliding strips are rotated and embedded into the opening sliding grooves, the clamping connection between the lampshade and the battery box is achieved, and the mounting efficiency of the lawn lamp is improved.

In the lawn lamp, the side wall of the opening sliding groove is provided with the positioning strip, the limiting sliding strip is provided with the positioning notch, and the positioning strip can be embedded into the positioning notch.

When the limiting slide bar rotates to the position, the positioning bar can be embedded into the positioning notch, so that the mounting stability of the lampshade and the battery box is improved; only by rotating the limiting sliding strip to the position strip embedding position notch, the fact that the limiting sliding strip is installed in place can be known, and installation of installation personnel is facilitated.

In the lawn lamp, the inner surface or the outer surface of the lamp cover is composed of a plurality of sections.

The multi-section is similar to the crystal section.

The structure enables the light reflection effect of the light irradiation to be better, and improves the brightness and the ornamental value of the lawn lamp.

In the lawn lamp, the lamp cover is provided with a plurality of hooks, the battery box is provided with clamping grooves which are in one-to-one correspondence with the hooks, and the hooks are embedded into the corresponding clamping grooves.

The setting of this structure only needs compress tightly the lamp lid on the battery case, compress tightly the pothook in the joint inslot can, do not need other fasteners with its fixed mounting for lawn lamp's simple structure, simple to operate.

Compared with the prior art, the lawn lamp has the advantages that: be equipped with a plurality of LED lamps that can show the same or different colours on the illuminating part, a plurality of LED lamps circulate in proper order and light out for the illuminating part can form the effect that a plurality of LED lamps twinkle in proper order, has avoided the mode that adopts rotatory lamp shade, makes the simple to operate and the life of whole lawn lamp increase, has avoided installing in the battery box with single illuminating part, single toggle switch and single circuit board, has improved the integrated level of whole lawn lamp.

Drawings

Fig. 1 is a schematic structural view of the lawn lamp.

FIG. 2 is a top view of the present lawn light.

Fig. 3 is a partial structural schematic diagram of the lawn lamp.

FIG. 4 is a top view of the present lawn light without the light cover installed.

Fig. 5 is a cross-sectional view taken along a-a in fig. 4.

Fig. 6 is a partial structural schematic view of the lawn lamp in another direction.

In the figure, 1, a lamp cover; 11. mounting grooves; 12. a hook; 2. a battery case; 21. fixing a column; 22. a support pillar; 23. an open chute; 24. a positioning bar; 25. a clamping groove; 3. a lamp shade; 35. a limiting slide bar; 36. a positioning notch; 4. a solar panel; 5. a storage battery; 6. a circuit board; 61. a light emitting member; 62. a toggle switch; 63. a switch handle; 64. an LED lamp.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, the lawn lamp comprises a lamp cover 1, a battery box 2 and a lamp shade 3, wherein an installation groove 11 for placing a solar panel 4 is formed in the upper end of the lamp cover 1, the lamp cover 1 is connected with the battery box 2 in a clamping mode, and a circuit board 6 and a storage battery 5 electrically connected with the solar panel 4 are arranged in the battery box 2.

Specifically, as shown in fig. 1 to 6, a light emitting element 61 and a toggle switch 62 are integrated on the circuit board 6, the light emitting element 61 includes a plurality of LED lamps 64 capable of displaying the same or different colors, the plurality of LED lamps 64 are sequentially turned on and off in a circulating manner, the circuit board 6 is electrically connected to the battery 5, the toggle switch 62 can control the on and off of the light emitting element 61, and a switch handle 63 of the toggle switch 62 penetrates through the battery box 2.

The working principle is as follows: the solar panel 4 is placed in the mounting groove 11 of the lampshade 3, the top cover is connected with the battery box 2 in a clamping manner, the solar panel 4 can convert solar energy into direct current, the converted direct current flows into the storage battery 5 for energy storage, the circuit board 6 is arranged in the battery box 2, the circuit board 6 is simultaneously integrated with the light-emitting part 61 and the toggle switch 62, the electricity of the storage battery 5 can be communicated with or closed from the light-emitting part 61 through the toggle switch 62, the light-emitting part 61 is provided with a plurality of LED lamps 64 capable of displaying the same or different colors, the LED lamps 64 are sequentially and circularly turned on and off, so that the light-emitting part 61 can form the effect that the LED lamps 64 sequentially flash, the mode of rotating the lampshade 3 is avoided, the installation of the whole lawn lamp is convenient, the service life is prolonged, the switch handle 63 of the toggle switch 62 penetrates out of the battery box 2, and with illuminating part 61 and toggle switch 62 integration on circuit board 6 for circuit board 6's integrated level is higher, has avoided installing single illuminating part 61, single toggle switch 62 and single circuit board 6 in battery case 2, has improved the integrated level of whole lawn lamp, adopts solar energy to make the lawn lamp not need external power supply to supply power, and the mode that a plurality of LED lamps 64 circulate bright and go out in proper order, has reached the dynamic effect of horse race lamp.

As shown in fig. 1 to 6, the light emitting member 61 is disposed in the lamp housing 3, the lamp housing 3 is circular or semicircular, the light emitting member 61 has six LED lamps 64, and the six LED lamps 64 are distributed in a geometric pattern.

The number of the LED lamps 64 may be 2, 4 or 8, which can be increased or decreased according to actual needs, and the plurality of LED lamps 64 may be arranged in a geometric figure such as a square or a circle.

As shown in fig. 3, a plurality of fixing posts 21 are arranged on the battery box 2, the fixing posts 21 are arranged between the light emitting element 61 and the toggle switch 62, the fixing posts 21 are located below the circuit board 6, the circuit board 6 is connected with the fixing posts 21 through fasteners, a plurality of supporting posts 22 are arranged on the battery box 2, the supporting posts 22 are located below the circuit board 6 and are arranged at one end of the circuit board 6, and the upper ends of the supporting posts 22 abut against the circuit board 6.

As shown in fig. 4-6, the battery case 2 is further provided with an opening sliding groove 23, the lampshade 3 is provided with a limiting sliding strip 35, the limiting sliding strip 35 rotates and is embedded into the opening sliding groove 23, the side wall of the opening sliding groove 23 is provided with a positioning strip 24, the limiting sliding strip 35 is provided with a positioning notch 36, and the positioning strip 24 can be embedded into the positioning notch 36.

as shown in fig. 5, the inner surface or the outer surface of the lamp housing 3 is composed of a plurality of cut surfaces.

As shown in fig. 1-6, the lamp cover 1 is provided with a plurality of hooks 12, the battery box 2 is provided with fastening grooves 25 corresponding to the hooks 12, and the hooks 12 are embedded into the corresponding fastening grooves 25.

The light emitting element 61 in this embodiment is driven by a boost and an intelligent chip, and has few peripheral circuits and convenient control.

The LED lamp 64 can be powered by the solar panel 4, and is charged during the daytime when the enable terminal of the boost chip is high; the boost circuit does not work, and the control unit MCU and the light emitting unit LED lamp 64 do not work due to too low voltage.

When 4 low when crossing at solar panel later on, charge and stop, boost circuit work, the work of the control unit MCU on the circuit board 6, through MCU internal program control, drive LED lamp 64 makes it circulate in proper order and bright going out to reach the dynamic effect of horse race lamp.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (8)

1. A lawn lamp comprises a lamp cover (1), a battery box (2) and a lampshade (3), the upper end of the lamp cover (1) is provided with a mounting groove (11) for placing the solar panel (4), the lamp cover (1) is clamped with the battery box (2), a circuit board (6) and a storage battery (5) electrically connected with the solar panel (4) are arranged in the battery box (2), characterized in that a luminescent piece (61) and a toggle switch (62) are integrated on the circuit board (6), the light-emitting part (61) comprises a plurality of LED lamps (64) capable of displaying the same or different colors, the plurality of LED lamps (64) are sequentially and circularly turned on and off, the circuit board (6) is electrically connected with the storage battery (5), the toggle switch (62) can control the on-off of the luminous element (61), the switch handle (63) of the toggle switch (62) penetrates out of the battery box (2).

2. An lawn lamp as claimed in claim 1, wherein the lighting element (61) is arranged in a housing (3), the housing (3) being circular or semi-circular, the lighting element (61) having six LED lights (64), the six LED lights (64) being geometrically distributed.

3. A lawn lamp as claimed in claim 1, wherein the battery compartment (2) is provided with a plurality of fixing posts (21), the fixing posts (21) are arranged between the light emitting element (61) and the toggle switch (62), the fixing posts (21) are located below the circuit board (6), and the circuit board (6) is connected with the fixing posts (21) through fasteners.

4. A lawn lamp as claimed in claim 1 or 2, wherein the battery compartment (2) is provided with a plurality of support posts (22), the support posts (22) are located below the circuit board (6) and at one end of the circuit board (6), and the upper ends of the support posts (22) are abutted against the circuit board (6).

5. An lawn lamp as claimed in claim 1 or 2, wherein the battery box (2) is further provided with an open sliding groove (23), the lampshade (3) is provided with a limiting slide bar (35), and the limiting slide bar (35) rotates and is embedded into the open sliding groove (23).

6. The lawn lamp as claimed in claim 5, wherein a positioning strip (24) is arranged on the side wall of the open chute (23), a positioning notch (36) is formed on the limiting slide bar (35), and the positioning strip (24) can be embedded into the positioning notch (36).

7. An lawn lamp as claimed in claim 5, characterized in that the inner or outer surface of the lamp housing (3) consists of a plurality of cut-outs.

8. A lawn lamp as claimed in claim 1 or 2, wherein the lamp cover (1) is provided with a plurality of hooks (12), the battery box (2) is provided with clamping grooves (25) corresponding to the hooks (12), and the hooks (12) are embedded into the corresponding clamping grooves (25).