CN218972480U

CN218972480U - Wall-embedded photovoltaic street lamp

Info

Publication number: CN218972480U
Application number: CN202223031678.5U
Authority: CN
Inventors: 周萍; 叶松平; 陈铸国
Original assignee: Xiamen Solar First Energy Technology Co ltd
Current assignee: Xiamen Solar First Energy Technology Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-05-05
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses a wall-embedded photovoltaic street lamp which comprises a fixed plate, wherein one side of the fixed plate is fixedly connected with a support, one end of the support, which is far away from the fixed plate, is rotatably connected with a rotating shaft, a lamp holder is fixedly connected onto the rotating shaft, the upper end of the support is fixedly connected with a support column, one end of the support column, which is far away from the support, is fixedly connected with a photovoltaic power generation plate, and a locking mechanism is arranged in a position, which is close to the rotating shaft, of the support column. The utility model facilitates the adjustment of the illumination direction of the lamp cap of the street lamp through the locking mechanism, so that the street lamp can reach the optimal illumination range, and meanwhile, the street lamp is powered through the photovoltaic power generation plate, so that the energy can be greatly saved.

Description

Wall-embedded photovoltaic street lamp

Technical Field

The utility model relates to the field of photovoltaic street lamps, in particular to a wall-embedded type photovoltaic street lamp.

Background

The photovoltaic street lamp is characterized in that sunlight is used as an energy source, a solar panel charges a battery in daytime, the battery supplies energy to the street lamp at night, and because the street lamp is safe, energy-saving and pollution-free, and has no complex and expensive pipeline laying, the position where a lamp is arranged can be randomly selected, and the Chinese patent No. 216345953U discloses a wall-embedded photovoltaic street lamp, which can slowly release swing in severe windy weather by using a compression part, can dissipate heat of the street lamp in high-temperature weather by using a heat dissipation part, and improves the energy-saving effect of the street lamp.

But the angle of the street lamp cannot be adjusted, the illumination angle of the street lamp is easily limited by the installation mode of the guide wall type, and the optimal illumination range cannot be achieved.

Disclosure of Invention

The utility model aims to solve the technical problem that the irradiation angle of the existing recessed photovoltaic street lamp cannot be adjusted.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a wall-embedded photovoltaic street lamp, including the fixed plate, one side fixedly connected with support of fixed plate, the one end rotation that the fixed plate was kept away from to the support is connected with the pivot, fixedly connected with lamp holder in the pivot, the upper end fixedly connected with support column of support, the one end fixedly connected with photovoltaic power generation board of support column keeping away from the support, be provided with locking mechanical system in the position that the support is close to the pivot.

Through the technical scheme, the lamp can be installed more conveniently, and the adjustment angle is quicker.

The LED lamp is characterized in that the fixing plate is provided with a plurality of fixing holes, the lower end of the bracket is fixedly connected with a reinforcing rib, the lamp holder is internally fixedly connected with a plurality of LED lamps, and the lower end of the lamp holder is fixedly connected with a lampshade.

Through the technical scheme, the stability of the bracket can be greatly improved.

The utility model further provides that the rotating shaft comprises a shaft body, through holes are formed in two ends of the shaft body, and a first ratchet is fixedly connected to one end, close to the bracket, of the shaft body.

Through the technical scheme, the electric wire can enter the lamp cap through the through hole, so that the cable can be routed from the lamp, and the cable can be well protected.

The utility model further provides that the locking mechanism comprises a groove, the upper surface of one end, close to the rotating shaft, of the support is provided with the groove, the sliding block is connected in the groove in a sliding mode, the position, close to the groove, of the support is provided with a slide way, and the position, close to the slide way, of the support is provided with a cavity.

The utility model is further characterized in that the upper surface of the sliding block is fixedly connected with a shifting block, the sliding way is slidably connected with a connecting block, and one end, far away from the rotating shaft, of the cavity is fixedly connected with a spring.

Through above-mentioned technical scheme, conveniently control the locking and the loosening of lamp holder through the shifting block.

The utility model is further characterized in that the connecting block is fixedly connected with the sliding block, one end of the spring, which is close to the rotating shaft, is fixedly connected with the moving block, and one end of the connecting block, which is far away from the sliding block, is fixedly connected with the moving block.

The utility model further provides that the moving block is in sliding fit with the cavity, one end of the moving block, which is close to the rotating shaft, is fixedly connected with a second ratchet, and the second ratchet is in meshed fit with the first ratchet.

Through the technical scheme, the lamp cap can be fixed by the engagement between the first ratchet and the second ratchet.

The utility model further provides that the lithium battery is fixedly connected in the bracket, and the bracket is made of stainless steel.

The beneficial effects of the utility model are as follows:

according to the utility model, the rotating shaft is rotationally connected to the bracket, so that the street lamp can be adjusted to a proper angle, the locking mechanism is arranged in the bracket, the first ratchet teeth on the shaft body are matched with the second ratchet teeth on the moving block, and the angle of the street lamp can be fixed under the pressure provided by the spring, so that the street lamp can be fixed at the proper angle as required, and meanwhile, the street lamp is powered through the photovoltaic power generation plate, so that the energy can be greatly saved.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a bottom view of the present utility model;

fig. 3 is a cross-sectional view of the locking mechanism of the present utility model.

Reference numerals illustrate:

in the figure: 1. a fixing plate; 2. a fixing hole; 3. a bracket; 4. reinforcing ribs; 5. a support column; 6. a photovoltaic power generation panel; 7. a rotating shaft; 71. a shaft body; 72. a first ratchet; 73. a through hole; 8. a lamp base; 9. a lamp shade; 10. an LED lamp; 11. a locking mechanism; 111. a groove; 112. a slide block; 113. a shifting block; 114. a slideway; 115. a cavity; 116. a spring; 117. a connecting block; 118. a moving block; 119. and a second ratchet.

Detailed Description

In order to describe the technical content, constructional features, achieved objects and effects of the technical solution in detail, the following description is made in connection with the specific embodiments in conjunction with the accompanying drawings.

Referring to fig. 1, 2 and 3, a wall-embedded photovoltaic street lamp comprises a fixing plate 1, a bracket 3 is fixedly connected to one side of the fixing plate 1, one end of the bracket 3 far away from the fixing plate 1 is rotatably connected with a rotating shaft 7, a lamp cap 8 is fixedly connected to the rotating shaft 7, the upper end of the bracket 3 is fixedly connected with a supporting column 5, one end of the supporting column 5 far away from the bracket 3 is fixedly connected with a photovoltaic power generation plate 6, a locking mechanism 11 is arranged in a position of the bracket 3 close to the rotating shaft 7, a plurality of fixing holes 2 are formed in the fixing plate 1, a reinforcing rib 4 is fixedly connected to the lower end of the bracket 3, a plurality of LED lamps 10 are fixedly connected to the lamp cap 8, a lamp shade 9 is fixedly connected to the lower end of the lamp cap 8, the rotating shaft 7 comprises a shaft body 71, through holes 73 are formed at two ends of the shaft body 71, a first ratchet 72 is fixedly connected to one end of the shaft body 71 close to the bracket 3, the locking mechanism 11 comprises a groove 111, the upper surface of one end of the support 3, which is close to the rotating shaft 7, is provided with a groove 111, the groove 111 is connected with a sliding block 112 in a sliding manner, the position of the support 3, which is close to the groove 111, is provided with a sliding way 114, the position of the support 3, which is close to the sliding way 114, is provided with a cavity 115, the upper surface of the sliding block 112 is fixedly connected with a shifting block 113, the sliding way 114 is connected with a connecting block 117 in a sliding manner, one end, which is far away from the rotating shaft 7, of the cavity 115 is fixedly connected with a spring 116, one end, which is close to the rotating shaft 7, of the connecting block 117 is fixedly connected with a moving block 118, the moving block 118 is in sliding fit with the cavity 115, one end, which is close to the rotating shaft 7, of the moving block 118 is fixedly connected with a second ratchet 119, the second ratchet 119 is in meshed fit with the first ratchet 72, the support 3 is fixedly connected with a lithium battery, and the support 3 is made of stainless steel.

When the street lamp fixing device is used, the street lamp fixing device is fixed at a preset position through bolts passing through the fixing holes 2 on the fixing plate 1, when the angle of the street lamp needs to be adjusted, the sliding block 112 moves along the groove 111 through the shifting block 113, the moving block 118 is driven to move through the connecting block 117, the first ratchet teeth 72 are separated from the second ratchet teeth 119, the angle of the lamp cap 8 is adjusted, then the shifting block 113 is loosened, the moving block 118 returns under the action of the spring 116, the second ratchet teeth 119 are meshed with the first ratchet teeth 72, and the lamp cap 8 is fixed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the statement "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article or terminal device comprising the element. Further, herein, "greater than," "less than," "exceeding," and the like are understood to not include the present number; "above", "below", "within" and the like are understood to include this number.

While the embodiments have been described above, other variations and modifications will occur to those skilled in the art once the basic inventive concepts are known, and it is therefore intended that the foregoing description and drawings illustrate only embodiments of the utility model and not limit the scope of the utility model, and it is therefore intended that the utility model not be limited to the specific embodiments described, but that the utility model may be practiced with their equivalent structures or with their equivalent processes or with their use directly or indirectly in other related fields.

Claims

1. The utility model provides a wall-embedded photovoltaic street lamp, includes fixed plate (1), its characterized in that: one side fixedly connected with support (3) of fixed plate (1), one end that fixed plate (1) was kept away from to support (3) rotates and is connected with pivot (7), fixedly connected with lamp holder (8) on pivot (7), the upper end fixedly connected with support column (5) of support (3), one end fixedly connected with photovoltaic power generation board (6) that support column (5) kept away from support (3), be provided with locking mechanical system (11) in the position that support (3) are close to pivot (7).

2. An in-wall photovoltaic street lamp according to claim 1, characterized in that: a plurality of fixing holes (2) are formed in the fixing plate (1), and reinforcing ribs (4) are fixedly connected to the lower ends of the supports (3).

3. An in-wall photovoltaic street lamp according to claim 1, characterized in that: the LED lamp is characterized in that a plurality of LED lamps (10) are fixedly connected in the lamp cap (8), and a lampshade (9) is fixedly connected to the lower end of the lamp cap (8).

4. An in-wall photovoltaic street lamp according to claim 1, characterized in that: the rotating shaft (7) comprises a shaft body (71), through holes (73) are formed in two ends of the shaft body (71), and a first ratchet (72) is fixedly connected to one end, close to the bracket (3), of the shaft body (71).

5. An in-wall photovoltaic street lamp according to claim 1, characterized in that: the locking mechanism (11) comprises a groove (111), and the upper surface of one end, close to the rotating shaft (7), of the bracket (3) is provided with the groove (111).

6. The recessed photovoltaic street lamp of claim 5, wherein: the sliding block (112) is connected in the groove (111) in a sliding mode, a slide way (114) is arranged at the position, close to the groove (111), of the support (3), and a cavity (115) is arranged at the position, close to the slide way (114), of the support (3).

7. The recessed photovoltaic street lamp of claim 6, wherein: the upper surface of slider (112) is fixedly connected with shifting block (113), sliding connection has connecting block (117) in slide (114), one end that keeps away from pivot (7) in cavity (115) is fixedly connected with spring (116).

8. The recessed photovoltaic street lamp of claim 7, wherein: the connecting block (117) is fixedly connected with the sliding block (112), one end, close to the rotating shaft (7), of the spring (116) is fixedly connected with the moving block (118), and one end, far away from the sliding block (112), of the connecting block (117) is fixedly connected with the moving block (118).

9. The recessed photovoltaic street lamp of claim 8, wherein: the movable block (118) is in sliding fit with the cavity (115), a second ratchet (119) is fixedly connected to one end, close to the rotating shaft (7), of the movable block (118), and the second ratchet (119) is in meshed fit with the first ratchet (72).

10. An in-wall photovoltaic street lamp according to claim 1, characterized in that: the lithium battery is fixedly connected in the support (3), and the support (3) is made of stainless steel.