Solar street lamp

Abstract

The solar street lamp comprises a base, a supporting column, a solar panel and an illuminating lamp, a containing groove matched with the supporting column is formed in the top of the base, two sets of movable clamping block mechanisms are symmetrically arranged on the two sides of the containing groove, and each movable clamping block mechanism comprises a first rotating handle; and the first rotating handle is connected with a moving sleeve arranged in the sliding groove through a lead screw mechanism, a sliding plate is installed at the other end of the moving sleeve, a clamping block is arranged on the other side of the sliding plate, a clamping groove matched with the clamping block is formed in the supporting column, and limiting clamping plates used in cooperation with the supporting column are arranged at the positions, located on the two sides of the containing groove, of the top of the base. According to the solar street lamp, in order to solve the problems that an existing solar street lamp needs to be integrally connected with the ground through threads, and due to the fact that the street lamp is too high and too large in size, installation is very inconvenient, a containing groove matched with a supporting column is formed in the top of a base, and two sets of movable clamping block mechanisms are symmetrically arranged on the two sides of the containing groove.

Description

Technical Field

[0001] The utility model relates to the technical field of solar energy utilization, in particular to a solar street lamp. Background Art

[0002] At present, solar energy is widely used in street lamps. Solar street lights convert light energy into electrical energy, store the electrical energy, and then output the stored electrical energy to power lamps at night. When using solar energy to generate electricity, sunlight is irradiated on solar panels to produce a photoelectric effect, which is then converted into electrical energy.

[0003] After searching, it was found that in the prior art, such as the solar street light with publication number CN208107945U, there is a support column, a support base, a solar panel, a solar panel support base, and an LED lamp. The support base is arranged on the top of the support column, the solar panel support base is connected to the support base through a mounting mechanism, a solar panel is arranged on the solar panel support base, a battery is arranged at the bottom of the solar panel support base, the solar panel and the battery are connected, a fixing rod is arranged on the upper part of the support column, an LED lamp is arranged at the bottom of the fixing rod, the LED lamp is connected to the battery, and the LED lamp is connected to an external switch; it can make full use of solar energy and improve the utilization rate of solar energy.

[0004] In summary, the existing solar street lights can make full use of solar energy and improve the utilization rate of solar energy, but the existing solar street lights need to be connected to the ground as a whole through threads. Since the street lights are too high and too large in size, they are very inconvenient to install. Therefore, a solar street light is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a solar street light to solve the problem in the background art that the existing solar street lights need to be connected to the ground as a whole through threads, and the street lights are too high and too large in size, which makes them very inconvenient to install.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solar street light, including a solar street light, which includes a base, a support column, a solar panel and a lighting lamp. A placement groove matching the support column is provided on the top of the base, and two groups of movable block mechanisms are symmetrically arranged on both sides of the placement groove. The movable block mechanism includes a first turning handle, and the first turning handle is connected to a movable sleeve arranged inside the slide groove through a screw mechanism. A slide plate is installed at the other end of the movable sleeve, and a block is arranged on the other side of the slide plate. A slot matching the block is provided on the support column, and limiting clamps used in conjunction with the support column are arranged on both sides of the placement groove on the top of the base.

[0007] Preferably, a limiting pin is provided at the bottom of the base.

[0008] Through the above technical solution: the firmness of the connection between the base and the ground is improved.

[0009] Preferably, a fixing plate is installed on the outer side of the bottom of the base, and the fixing plate is connected to the ground through fixing bolts.

[0010] Through the above technical solution: the firmness of the connection between the base and the ground is improved.

[0011] Preferably, the slide plate is slidably connected to a limit rod symmetrically arranged inside the slide groove.

[0012] Through the above technical solution: the stability of the skateboard when sliding is improved.

[0013] Preferably, the limiting clamp includes a clamp, and two sets of racks are installed on one side of the clamp, the two sets of racks are meshed with gears, and a driving rod is arranged on the inner side of the gear, and the top of the driving rod is connected to the second turning handle arranged on the outer top of the protective cover.

[0014] Through the above technical solution: the position of the support column is further limited.

[0015] Preferably, the clamping plate is slidably connected to the top of the base.

[0016] Through the above technical solution: the stability of the splint when moving is improved.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: the solar street light, in order to solve the problem that the existing solar street lights need to be connected to the ground as a whole through threads, which is very inconvenient to install due to the high height and large volume of the street lights, a placement groove matching the support column is opened on the top of the base, and two groups of movable block mechanisms are symmetrically arranged on both sides of the placement groove. During installation, the base can be fixed to the ground first, and then the support column is fixed inside the placement groove by the movable block mechanism after the fixing is completed, thereby realizing the installation of the street light. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall front view cross-sectional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the base of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the mobile card block mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the limit clamp of the utility model;

[0022] Figure 5 This is a schematic diagram of the rack connection relationship of the utility model.

[0023] In the figure: 1. Solar street light; 101. Base; 1011. Limiting nail; 1012. Fixed plate; 102. Support column; 2. Moving block mechanism; 201. First turning handle; 202. Screw mechanism; 203. Slide groove; 204. Moving sleeve; 205. Slide plate; 206. Block; 3. Limiting splint; 301. Splint; 302. Rack; 303. Gear; 304. Driving rod; 305. Protective cover; 306. Second turning handle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The utility model provides a technical solution: solar street lamp, according to Figure 1-3 As shown, the solar street light 1 includes a base 101, a support column 102, a solar panel and a lighting lamp. A placement groove matching the support column 102 is opened on the top of the base 101, and two groups of movable block mechanisms 2 are symmetrically arranged on both sides of the placement groove.

[0026] Specifically, the movable clamping block mechanism 2 includes a first turning handle 201, and the first turning handle 201 is connected to a movable sleeve 204 arranged inside the slide groove 203 through a screw mechanism 202, a slide plate 205 is installed at the other end of the movable sleeve 204, and a clamping block 206 is arranged on the other side of the slide plate 205, and a clamping slot matching the clamping block 206 is opened on the support column 102.

[0027] In a further embodiment, a limiting pin 1011 is disposed at the bottom of the base 101 .

[0028] In a further embodiment, a fixing plate 1012 is installed on the outer side of the bottom of the base 101, and the fixing plate 1012 is connected to the ground through fixing bolts.

[0029] In a further embodiment, a bolt hole is provided on the first turning handle 201, and the first turning handle 201 can be limited by the bolts later to prevent it from rotating.

[0030] In a further embodiment, the slide plate 205 is slidably connected to a limiting rod symmetrically arranged inside the slide groove 203 .

[0031] During installation, the limiting nail 1011 is inserted into the ground, and the base 101 is fixedly connected to the ground by bolts. After the connection is completed, the support column 102 is inserted into the placement slot at the specified position. After the insertion is completed, the first handle 201 is rotated. Under the action of the first handle 201, the screw mechanism 202 rotates, thereby driving the movable sleeve 204, the slide plate 205 and the block 206 to move through the screw mechanism 202. When the block 206 is engaged with the slot provided in the support column 102, the position of the support column 102 can be limited.

[0032] according to Figure 1-2 and Figure 4-5 As shown, the top of the base 101 is provided with limiting clamps 3 on both sides of the placement slot for use with the support column 102.

[0033] Specifically, the limiting clamp 3 includes a clamp 301, and two sets of racks 302 are installed on one side of the clamp 301, the two sets of racks 302 are meshed with the gear 303, and a driving rod 304 is arranged on the inner side of the gear 303, and the top of the driving rod 304 is connected to the second turning handle 306 arranged on the outer top of the protective cover 305.

[0034] In yet a further embodiment, the clamping plate 301 is slidably connected to the top of the base 101 .

[0035] In a further embodiment, a bolt hole is provided on the second turning handle 306, and the second turning handle 306 can be limited by the bolts later to prevent it from rotating.

[0036] When the block 206 is engaged, the second handle 306 is rotated, and the second handle 306 drives the gear 303 to rotate through the driving rod 304. Under the action of the rotation of the gear 303, the gear 303 moves, thereby driving the splint 301 to move, so that the splints 301 on both sides are in close contact with the support column 102, further limiting the position of the support column 102.

[0037] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A solar street light, comprising a solar street light (1), wherein the solar street light (1) comprises a base (101), a support column (102), a solar panel and a lighting lamp, wherein: The top of the base (101) is provided with a placement groove matching the support column (102), and two groups of movable block mechanisms (2) are symmetrically arranged on both sides of the placement groove, the movable block mechanism (2) comprises a first turning handle (201), and the first turning handle (201) is connected to a movable sleeve (204) arranged inside the slide groove (203) through a screw mechanism (202), a slide plate (205) is installed at the other end of the movable sleeve (204), and a block (206) is arranged on the other side of the slide plate (205), a slot matching the block (206) is provided on the support column (102), and limiting clamps (3) used in conjunction with the support column (102) are arranged on both sides of the placement groove at the top of the base (101).

2. The solar street light according to claim 1, characterized in that: A limiting pin (1011) is provided at the bottom of the base (101).

3. The solar street light according to claim 1, characterized in that: A fixing plate (1012) is installed on the outer side of the bottom of the base (101), and the fixing plate (1012) is connected to the ground via fixing bolts.

4. The solar street light according to claim 1, characterized in that: The slide plate (205) is slidably connected to a limiting rod symmetrically arranged inside the slide groove (203).

5. The solar street light according to claim 1, characterized in that: The limiting clamp (3) comprises a clamp (301), and two groups of racks (302) are installed on one side of the clamp (301), the two groups of racks (302) are meshed with a gear (303), and a driving rod (304) is arranged on the inner side of the gear (303), and the top of the driving rod (304) is connected to a second turning handle (306) arranged on the outer top of the protective cover (305).

6. The solar street light according to claim 5, characterized in that: The clamping plate (301) is slidably connected to the top of the base (101).

Images