CN220958140U

CN220958140U - Adjustable solar projection lamp

Info

Publication number: CN220958140U
Application number: CN202322752127.6U
Authority: CN
Inventors: 汪沁; 任泽铭; 雷仁大; 张志华; 汪海源
Original assignee: Anhui Liangliang Electronic Technology Co ltd
Current assignee: Anhui Liangliang Electronic Technology Co ltd
Priority date: 2023-10-13
Filing date: 2023-10-13
Publication date: 2024-05-14
Anticipated expiration: 2033-10-13

Abstract

The utility model belongs to the field of solar floodlights, in particular to an adjustable solar floodlight, which comprises a limit seat, wherein the inner wall of the limit seat is rotationally connected with a lamp holder, the surface of the lamp holder is fixedly provided with a lamp shell, the inner wall of the lamp shell is fixedly provided with a guide post, the surface of the guide post is slidably connected with a lamp holder, the surface of the lamp holder is fixedly provided with a lamp bead, the inner wall of the lamp shell is fixedly provided with a limit block, the inner wall of the limit block is rotationally connected with an adjusting rod, the surface of the adjusting rod is in threaded connection with the inner wall of the lamp holder, and the inner wall of the lamp shell is fixedly provided with a concave lens. Through setting up adjustment mechanism, rotatory regulation pole can drive the surface sliding displacement of lighting fixture at the guide post to can adjust the distance between lamp pearl and the concave lens, through the refracting effect of concave lens to light, adjust the focusing degree of light, thereby can control the size of light beam, the projecting lamp can adapt to different application scenario.

Description

Adjustable solar projection lamp

Technical Field

The utility model relates to the field of solar projection lamps, in particular to an adjustable solar projection lamp.

Background

The solar light projector is lighting equipment which is charged by solar energy and emits light, the working principle of the solar light projector is that the solar light projector converts solar energy into electric energy through a solar panel and is stored in a battery, when the solar light projector is used at night or needs to be used for lighting, the solar light projector can be automatically started to convert the stored electric energy into light energy, the light is used for lighting through an LED lamp or other light sources, the solar light projector is energy from solar energy, environmental protection and energy saving are achieved, power supply of a power grid is not needed, and the solar light projector which depends on the traditional energy is reduced, and is widely applied to outdoor lighting places such as streets, squares, gardens and garages.

Most solar energy projecting lamps's light beam size is fixed usually, and the light beam size can't be adjusted according to actual need, causes in the use illumination scope too big or too little, leads to the projecting lamp unable adaptation different application scenes to can't provide suitable lighting effect in different regions.

Disclosure of utility model

In order to make up the deficiency of the prior art, the light beam size of most solar light projector is usually fixed, the light beam size can not be adjusted according to actual needs, and the light irradiation range is too large or too small in the use process, so that the light projector can not adapt to different application scenes, and therefore, the problem that proper illumination effect can not be provided in different areas is solved.

The technical scheme adopted for solving the technical problems is as follows: the adjustable solar projection lamp comprises a base, wherein a lower support is fixedly arranged on the surface of the base, an upper support is connected with the inner wall of the lower support in a sliding manner, an adjusting mechanism is arranged at the top of the upper support, and a power supply mechanism is arranged on the surface of the upper support;

the adjusting mechanism comprises a limiting seat, the limiting seat is fixedly arranged at the top of an upper support column, a lamp holder is rotationally connected to the inner wall of the limiting seat, a lamp shell is fixedly arranged on the surface of the lamp holder, guide posts are fixedly arranged on the inner wall of the lamp shell, the number of the guide posts is a plurality of, lamp holders are slidably connected to the surfaces of the guide posts, lamp beads are fixedly arranged on the surfaces of the lamp holders, the number of the lamp beads is a plurality of, a limiting block is fixedly arranged on the inner wall of the lamp shell, an adjusting rod is rotationally connected to the inner wall of the limiting block, the surface of the adjusting rod is in threaded connection with the inner wall of the lamp holder, a concave lens is fixedly arranged on the inner wall of the lamp shell, and a storage battery is fixedly arranged on the inner wall of the lamp shell and electrically connected with the lamp beads.

Preferably, the power supply mechanism comprises a turntable, the turntable is rotationally connected to the inner wall of the upper support column, a mounting seat is fixedly arranged on the surface of the turntable, the inner wall of the mounting seat is rotationally connected with a mounting block, a photovoltaic plate is fixedly arranged on the surface of the mounting block, and the photovoltaic plate is electrically connected with the storage battery.

Preferably, a palette is fixedly arranged on one side of the lamp housing, a clamping groove is formed in the surface of the palette, and an inner cavity of the clamping groove is slidably connected with a color card.

Through the sliding connection of colour chip and draw-in groove, can conveniently slide the colour chip and peg graft the inner wall at the palette, the quantity of colour chip is a plurality of to the colour chip has different colours, thereby can conveniently change the light colour of projecting lamp, thereby can make the projecting lamp adapt to different scenes and demand.

Preferably, the inner wall of the lower support column is connected with a fixing rod in a threaded manner, and one end of the fixing rod is movably connected with the surface of the upper support column.

Preferably, the inner wall of the mounting seat is in threaded connection with a limiting rod, and the inner wall of the mounting block is in rotary connection with the surface of the limiting rod.

Through the threaded connection of gag lever post and mount pad, rotate the gag lever post, can make the gag lever post take place rotary displacement to can extrude the surface of mount pad by the gag lever post, can drive the mount pad and extrude the surface of installation piece, thereby can restrict the position of installation piece in the mount pad, thereby can restrict the photovoltaic board in required every single move angle.

Preferably, the inner wall of the turntable is in threaded connection with an angle adjusting rod, and one end of the angle adjusting rod is movably connected with the surface of the upper support column.

Preferably, the inner wall of the limit seat is in threaded connection with a fastening rod, and the inner wall of the lamp holder is in rotary connection with the surface of the fastening rod.

The utility model has the advantages that:

1. According to the utility model, the lamp holder can rotate in the limiting seat by arranging the adjusting mechanism, so that the pitching angle of the lamp holder can be conveniently adjusted, the illumination angle of the projection lamp light can be conveniently adjusted, the lamp holder can be driven to slide and displace on the surface of the guide post by rotating the adjusting rod, the distance between the lamp beads and the concave lens can be adjusted, the focusing degree of light can be adjusted by the refraction effect of the concave lens on the light, the size of the light beam can be controlled, the projection lamp can adapt to different application scenes, and therefore, the projection lamp can provide proper illumination effects in different areas.

2. According to the utility model, the power supply mechanism is arranged, the photovoltaic panel can convert solar energy into electric energy, the electric energy generated by the photovoltaic panel can be stored in the storage battery through the electric connection between the photovoltaic panel and the storage battery, so that power can be supplied to the lamp beads at night, the pitching angle of the mounting block can be changed through the rotation connection between the mounting block and the mounting seat, the pitching angle of the photovoltaic panel can be conveniently adjusted, the azimuth angle of the turntable can be changed through the rotation connection between the turntable and the upper support column, the azimuth angle of the turntable can be conveniently adjusted, the incident angle of sunlight can be optimized, the solar radiation absorption efficiency of the photovoltaic panel can be improved, and the energy yield of the photovoltaic panel can be improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an adjustable solar projector according to the present utility model;

FIG. 2 is a schematic view of the upper support post and lamp housing of the present utility model;

FIG. 3 is a schematic view of the structure of the inside of the lamp housing according to the present utility model;

FIG. 4 is a schematic diagram of a power supply mechanism according to the present utility model;

fig. 5 is a schematic diagram of the palette and color chart of the present utility model.

In the figure: 1. a base; 2. a lower support column; 3. an upper support column; 4. an adjusting mechanism; 401. a limit seat; 402. a lamp holder; 403. a lamp housing; 404. a guide post; 405. a lamp holder; 406. a lamp bead; 407. a limiting block; 408. an adjusting rod; 409. a concave lens; 410. a storage battery; 5. a power supply mechanism; 501. a turntable; 502. a mounting base; 503. a mounting block; 504. a photovoltaic panel; 6. a palette; 7. a clamping groove; 8. a color chart; 9. a fixed rod; 10. a limit rod; 11. an angle adjusting rod; 12. and a fastening rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The application will be described in further detail with reference to figures 1-5,

The embodiment of the application discloses an adjustable solar projection lamp. Referring to fig. 1 and 3, an adjustable solar light projector comprises a base 1, wherein a lower support column 2 is fixedly arranged on the surface of the base 1, an upper support column 3 is connected with the inner wall of the lower support column 2 in a sliding manner, an adjusting mechanism 4 is arranged at the top of the upper support column 3, and a power supply mechanism 5 is arranged on the surface of the upper support column 3;

The adjustment mechanism 4 includes spacing seat 401, spacing seat 401 fixed mounting is in the top of last pillar 3, the inner wall rotation of spacing seat 401 is connected with lamp stand 402, the fixed surface of lamp stand 402 installs lamp body 403, the inner wall fixed mounting guide post 404 of lamp body 403, the quantity of guide post 404 is a plurality of, the surface sliding connection of guide post 404 has lighting fixture 405, the fixed surface mounting lamp pearl 406 of lighting fixture 405, the quantity of lamp pearl 406 is a plurality of, the inner wall fixed mounting of lamp body 403 has stopper 407, the inner wall rotation of stopper 407 is connected with regulation pole 408, the surface of regulation pole 408 and the inner wall threaded connection of lighting fixture 405, the inner wall fixed mounting of lamp body 403 has concave lens 409, the inner wall fixed mounting of lamp body 403 has battery 410, battery 410 and lamp pearl 406 electric connection.

Referring to fig. 1 and 4, the power supply mechanism 5 includes carousel 501, carousel 501 rotates to be connected in the inner wall of last pillar 3, the fixed surface of carousel 501 installs mount pad 502, the inner wall of mount pad 502 rotates to be connected installation piece 503, the fixed surface of installation piece 503 installs photovoltaic board 504, photovoltaic board 504 and battery 410 electric connection, through setting up photovoltaic board 504, photovoltaic board 504 can become the electric energy with solar energy conversion, through the electric connection of photovoltaic board 504 and battery 410, can store the electric energy that photovoltaic board 504 produced in battery 410, thereby can provide electric power for lamp pearl 406 at night, through the rotation connection of installation piece 503 and mount pad 502, can rotate the pitch angle of change installation piece 503, thereby can conveniently adjust the pitch angle of photovoltaic board 504, through the rotation connection of carousel 501 and last pillar 3, can rotate the azimuth angle of change carousel 501, thereby can conveniently adjust the azimuth angle of photovoltaic board 504, thereby can improve the incident angle that photovoltaic board produced, can improve the absorption efficiency of solar energy to solar radiation, thereby can improve photovoltaic board 504's solar energy output.

Referring to fig. 2 and 5, one side fixed mounting of lamp body 403 has palette 6, and draw-in groove 7 has been seted up on the surface of palette 6, and draw-in groove 7's inner chamber sliding connection has colour chip 8, through colour chip 8 and draw-in groove 7's sliding connection, can conveniently peg graft colour chip 8 in palette 6's inner wall, and colour chip 8's quantity is a plurality of to colour chip 8 has different colours, thereby can conveniently change the light colour of projecting lamp, thereby can make the projecting lamp adapt to different scenes and demands.

Referring to fig. 1 and 4, the inner wall of the lower pillar 2 is screw-coupled with a fixing rod 9, one end of the fixing rod 9 is movably coupled with the surface of the upper pillar 3, and the fixing rod 9 is rotated by screw-coupling the fixing rod 9 with the lower pillar 2, so that the fixing rod 9 can be rotationally displaced, and one end of the fixing rod 9 can be pressed against the surface of the upper pillar 3, so that the position of the upper pillar 3 can be limited in the lower pillar 2, so that the upper pillar 3 can be limited in the adjusted height, and thus the projection lamp can be fixed at the desired height position.

Referring to fig. 2 and 4, the inner wall of the mounting seat 502 is in threaded connection with the stop lever 10, the inner wall of the mounting block 503 is in rotational connection with the surface of the stop lever 10, the stop lever 10 is in threaded connection with the mounting seat 502, and the stop lever 10 is rotated to enable the stop lever 10 to perform rotational displacement, so that the stop lever 10 can extrude the surface of the mounting seat 502, the mounting seat 502 can be driven to extrude the surface of the mounting block 503, and the position of the mounting block 503 can be limited in the mounting seat 502, so that the photovoltaic panel 504 can be limited to a required pitching angle.

Referring to fig. 1 and 4, an angle adjusting rod 11 is screwed to the inner wall of a turntable 501, one end of the angle adjusting rod 11 is movably connected to the surface of an upper support 3, and by screwing the angle adjusting rod 11 to the turntable 501, the adjusting rod 408 can be rotationally displaced, so that one end of the angle adjusting rod 11 can press the surface of the upper support 3, the position of the turntable 501 can be restricted to the upper support 3, and the photovoltaic panel 504 can be restricted to a desired azimuth angle.

Referring to fig. 1 and 2, the inner wall of the limit seat 401 is screwed with the fastening rod 12, the inner wall of the lamp holder 402 is rotatably connected with the surface of the fastening rod 12, and the fastening rod 12 is rotatably connected with the surface of the limit seat 401 by the fastening rod 12, so that the fastening rod 12 can be rotationally displaced, the surface of the limit seat 401 can be extruded, the limit seat 401 can be driven to extrude the lamp holder 402, and the position of the lamp holder 402 can be limited in the limit seat 401, so that the projection lamp can be fixed at a required pitching angle.

Working principle: by arranging the base 1, the projection lamp can be conveniently installed at a required position, the position of the upper support 3 on the lower support 2 can be conveniently and slidably adjusted through the sliding connection of the upper support 3 and the lower support 2, so that the height of the projection lamp can be conveniently adjusted according to requirements, the fixing rod 9 is rotated, one end of the fixing rod 9 can extrude the surface of the upper support 3, the position of the upper support 3 can be limited in the lower support 2, the projection lamp can be fixed at the required height position, the azimuth angle of the turntable 501 can be conveniently adjusted through the rotary connection of the turntable 501 and the upper support 3, the azimuth angle of the photovoltaic panel 504 can be conveniently adjusted, the adjusting rod 11 can be rotated through the threaded connection of the angle adjusting rod 11 and the turntable 501, the adjusting rod 408 can be rotated to displace, one end of the angle adjusting rod 11 can extrude the surface of the upper support 3, thereby the photovoltaic panel 504 can be limited at the required azimuth angle, the pitching angle of the installation block 503 can be rotationally changed through the rotational connection of the installation block 503 and the installation seat 502, thereby the pitching angle of the photovoltaic panel 504 can be conveniently adjusted, the limit lever 10 can be rotationally displaced through the threaded connection of the limit lever 10 and the installation seat 502, the installation seat 502 can be driven to squeeze the surface of the installation block 503, the position of the installation block 503 can be limited in the installation seat 502, the photovoltaic panel 504 can be limited at the required pitching angle, thereby the absorption efficiency of the photovoltaic panel to solar radiation can be improved, the photovoltaic panel 504 can convert solar energy into electric energy, the electric energy generated by the photovoltaic panel 504 can be stored in the storage battery 410 through the electric connection of the photovoltaic panel 504 and the storage battery 410, thereby the lamp beads 406 can be provided with electric power at night, through lamp stand 402 and spacing seat 401 rotate to be connected, can conveniently rotate the pitch angle of adjusting lamp stand 402, from what can conveniently adjust the angle that the projecting lamp light shines, through the threaded connection of fastening rod 12 and spacing seat 401, rotate fastening rod 12, can make fastening rod 12 take place rotary displacement, can drive spacing seat 401 and extrude lamp stand 402, thereby can be in spacing seat 401 to the position of lamp stand 402 is spacing, thereby can fix the projecting lamp in required pitch angle, user's rotatory regulation pole 408, can drive lamp stand 405 at the surface sliding displacement of guide post 404, thereby can adjust the distance between lamp pearl 406 and the concave lens 409, through the refracting effect of concave lens 409 to the light, can adjust the degree of focus of light, thereby can control the diameter size of light beam, the projecting lamp can adapt to different application scenes, thereby can provide appropriate illuminating effect in different regions, through the sliding connection of colour chip 8 and draw-in groove 7, can conveniently slide the colour chip 8 and peg graft the inner wall at 6, the quantity of colour chip 8 is a plurality of, and colour chip 8 has different colour, thereby can change the colour of colour and the projecting lamp that can change the colour and the different light scene.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. An adjustable solar energy projecting lamp, its characterized in that: the device comprises a base (1), wherein a lower support column (2) is fixedly arranged on the surface of the base (1), an upper support column (3) is connected to the inner wall of the lower support column (2) in a sliding manner, an adjusting mechanism (4) is arranged at the top of the upper support column (3), and a power supply mechanism (5) is arranged on the surface of the upper support column (3);

Adjustment mechanism (4) are including spacing seat (401), spacing seat (401) fixed mounting is in the top of last pillar (3), the inner wall of spacing seat (401) rotates and is connected with lamp stand (402), the fixed surface of lamp stand (402) installs lamp body (403), the inner wall fixed mounting guide post (404) of lamp body (403), the quantity of guide post (404) is a plurality of, the surface sliding connection of guide post (404) has lighting fixture (405), the fixed surface mounting lamp pearl (406) of lighting fixture (405), the quantity of lamp pearl (406) is a plurality of, the inner wall fixed mounting of lamp body (403) has stopper (407), the inner wall of stopper (407) rotates and is connected with regulation pole (408), the surface of regulation pole (408) and the inner wall threaded connection of lighting fixture (405), the inner wall fixed mounting of lamp body (403) has concave lens (409), the inner wall fixed mounting of lamp body (403) has battery (410), battery (410) and lamp (406) electric connection.

2. An adjustable solar projector as defined in claim 1, wherein: the power supply mechanism (5) comprises a rotary table (501), the rotary table (501) is rotationally connected to the inner wall of the upper support column (3), an installation seat (502) is fixedly installed on the surface of the rotary table (501), an installation block (503) is rotationally connected to the inner wall of the installation seat (502), a photovoltaic plate (504) is fixedly installed on the surface of the installation block (503), and the photovoltaic plate (504) is electrically connected with a storage battery (410).

3. An adjustable solar projector as defined in claim 1, wherein: one side of lamp body (403) fixed mounting has palette (6), draw-in groove (7) have been seted up on the surface of palette (6), the inner chamber sliding connection of draw-in groove (7) has colour chip (8).

4. An adjustable solar projector as defined in claim 1, wherein: the inner wall threaded connection of lower pillar (2) has dead lever (9), the one end of dead lever (9) and the surface swing joint of last pillar (3).

5. An adjustable solar projector as defined in claim 2, wherein: the inner wall of the mounting seat (502) is connected with a limiting rod (10) in a threaded manner, and the inner wall of the mounting block (503) is rotationally connected with the surface of the limiting rod (10).

6. An adjustable solar projector as defined in claim 2, wherein: the inner wall threaded connection of carousel (501) has angle modulation pole (11), the one end and the surface swing joint of last pillar (3) of angle modulation pole (11).

7. An adjustable solar projector as defined in claim 1, wherein: the inner wall of the limit seat (401) is connected with a fastening rod (12) in a threaded manner, and the inner wall of the lamp holder (402) is rotationally connected with the surface of the fastening rod (12).