CN221004984U - Street lamp convenient to change energy storage lithium cell - Google Patents
Street lamp convenient to change energy storage lithium cell Download PDFInfo
- Publication number
- CN221004984U CN221004984U CN202323193154.0U CN202323193154U CN221004984U CN 221004984 U CN221004984 U CN 221004984U CN 202323193154 U CN202323193154 U CN 202323193154U CN 221004984 U CN221004984 U CN 221004984U
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- China
- Prior art keywords
- sealing
- lithium battery
- baffle
- energy storage
- street lamp
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 53
- 238000004146 energy storage Methods 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a street lamp convenient for replacing an energy storage lithium battery. The technical key points are as follows: the solar lamp comprises a lamp post, a solar panel, a bulb and a lithium battery, wherein the solar panel, the bulb and the lithium battery are arranged on the lamp post, the lithium battery is connected with the solar panel and the bulb, the lamp post is provided with an installation seat, the lithium battery is fixed on the installation seat, one side of the lamp post is provided with a side hole, the side hole is positioned at the lower side of the installation seat, a sealing component is arranged on the side hole, a connector A is arranged on a connecting wire of the solar panel and the bulb, a connector B is arranged on a connecting wire of the lithium battery, the connector A and the connector B are detachably connected, a baffle is arranged outside the connecting wire of the lithium battery, the baffle is matched with the side hole, and the baffle is in sealing fixation through the cooperation of a screw and the sealing component.
Description
Technical Field
The utility model relates to the field of street lamps, in particular to a street lamp convenient for replacing an energy storage lithium battery.
Background
Solar street lamps are widely used in various cities, and solar energy is utilized by installing solar panels and batteries on the street lamps, so that the voltage consumption is reduced. However, as the battery ages, after 10 years, the storage capacity of the lithium battery cannot meet the normal use of the street lamp, namely, the electric quantity of the storage battery after being filled is insufficient to support overcast and rainy days for a plurality of days, the lithium battery needs to be replaced at the moment, and the existing lithium battery is arranged inside the street lamp and is inconvenient to replace.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model aims to provide a street lamp convenient for replacing an energy storage lithium battery so as to solve the technical problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a street lamp convenient to change energy storage lithium cell, includes lamp pole and solar panel, bulb and the lithium cell of setting on the lamp pole, the lithium cell is connected with solar panel, bulb, be equipped with the mount pad on the lamp pole, the lithium cell is fixed on the mount pad, one side of lamp pole is equipped with the side opening, the side opening is located the downside of mount pad, be equipped with seal assembly on the side opening, have joint A on the connection wire of solar panel, bulb, joint B has on the connection wire of lithium cell, joint A and joint B can dismantle the connection, are equipped with the baffle outside the connection wire of lithium cell, the baffle coincide with the side opening, seal assembly cooperation sealing fixation through the screw.
As a further improvement of the present utility model, the seal assembly includes:
The inner plate is annularly arranged and positioned at the inner side of the lamp post;
The sealing bulge is arranged on the inner plate and positioned in the side hole, and protrudes outwards;
The sealing rubber strip is arranged at the outer side of the sealing bulge and is positioned between the baffle and the inner plate;
The baffle is provided with a sealing ring, and the sealing ring is positioned at the inner side of the sealing bulge and corresponds to the sealing bulge.
As a further improvement of the utility model, the lamp post is provided with a blocking edge at the upper side of the side hole.
As a further improvement of the utility model, the lower side of the side hole is provided with a sealing part which is obliquely arranged, the oblique direction is from inside to outside and is obliquely arranged, and the lower side of the baffle plate is matched with the sealing part.
As a further improvement of the utility model, the baffle is internally provided with a supporting bulge, the upper side of the supporting bulge is provided with a supporting button, the supporting button is provided with a clamping groove, and a connecting lead of the lithium battery is embedded in the clamping groove.
As a further improvement of the utility model, the side edges of the supporting protrusions are provided with water guiding edges which are obliquely arranged.
The waterproof device has the beneficial effects of convenience in disassembly and assembly, high replacement efficiency and good waterproof performance.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the seal assembly with the baffle separated;
Fig. 3 is a schematic plan view of the supporting protrusions and the supporting buttons.
Marking: 1. a lamp post; 11. a blocking edge; 2. a solar panel; 3. a lithium battery; 4. a mounting base; 5. a side hole; 51. a sealing part; 6. a seal assembly; 61. an inner plate; 62. a sealing protrusion; 63. a sealing rubber strip; 7. a baffle; 71. a seal ring; 72. a supporting protrusion; 721. a water guiding edge; 73. a support button; 731. a clamping groove.
Detailed Description
The utility model will be further described in detail with reference to examples of embodiments shown in the drawings.
Referring to fig. 1-3, a street lamp convenient for replacing an energy storage lithium battery 3 of this embodiment, including lamp pole 1 and solar panel 2, bulb and the lithium battery 3 of setting on lamp pole 1, lithium battery 3 is connected with solar panel 2, bulb, be equipped with mount pad 4 on lamp pole 1, lithium battery 3 is fixed on mount pad 4, one side of lamp pole 1 is equipped with side opening 5, side opening 5 is located the downside of mount pad 4, be equipped with seal assembly 6 on side opening 5, solar panel 2, bulb's connection wire is last to have joint A, connect B has on the connection wire of lithium battery 3, connect A and connect B detachable connection, be equipped with baffle 7 outside the connection wire of lithium battery 3, baffle 7 coincide with side opening 5, seal assembly 6 cooperation sealing fixation through the screw.
Through the technical scheme, the lithium battery 3 is arranged in the waterproof shell, and only the connecting wires extend out; the connection part of the connecting lead of the lithium battery 3 and the baffle 7 is sealed; the connector A and the connector B are male and female connectors/female male connectors, are connected in a plugging manner and can be detached.
When the lithium battery 3 is replaced, firstly, the screw between the baffle 7 and the lamp post 1 is removed, then the baffle 7 is taken out, then the joint A and the joint B are separated, then the fixing screw between the shell of the lithium battery 3 and the mounting seat 4 is removed, so that the fixing screw is separated, the new lithium battery 3 is replaced at the moment, firstly, the fixing screw is used for fixing the new lithium battery 3 on the mounting seat 4, then the joint B of the new lithium battery 3, the solar panel 2 and the joint A of the bulb are connected in a plugging manner, then the baffle 7 is fixed on the side hole 5 through the screw, replacement can be completed, the number of disassembly steps in the replacement process is small, the disassembly is convenient, and the replacement efficiency is high. Simultaneously, lithium cell 3 is fixed on mount pad 4, and the position is stable, and side opening 5 is located mount pad 4 downside, shelters from by lithium cell 3 casing, reduces the rainwater and gets into, cooperates with seal assembly 6, avoids joint A and joint B corrosion, increase of service life.
As an improved embodiment, the sealing assembly 6 comprises:
an inner plate 61, wherein the inner plate 61 is annularly arranged and is positioned on the inner side of the lamp post 1;
A sealing protrusion 62 provided on the inner plate 61 within the side hole 5, the sealing protrusion 62 protruding outwardly;
A sealing rubber strip 63 disposed outside the sealing protrusion 62 and located between the baffle 7 and the inner plate 61;
The baffle 7 is provided with a sealing ring 71, and the sealing ring 71 is positioned on the inner side of the sealing protrusion 62 and corresponds to the sealing protrusion 62.
Through the above technical scheme, the sealing ring 71 is located in the sealing protrusion 62 for positioning, so that the position can be more easily determined when the baffle 7 is assembled, and the installation efficiency is improved (after the sealing ring 71 is inserted into the sealing protrusion 62, the screw hole positions are aligned, and the back baffle 7 can be kept in the side hole 5 when the hand is loosened). The sealing rubber strip 63 is positioned between the baffle 7 and the inner plate 61, so that the waterproof effect is improved. The inner plate 61 is used as support, and screw holes are formed in the inner plate 61 and fixedly connected with the baffle 7 through screw threads, so that the installed baffle 7 is located in the side hole 5 and does not protrude outwards, rainwater is prevented from accumulating on the upper side of the baffle 7 and penetrating into the lamp post 1, and the waterproof effect is further improved.
Specifically, the cut surfaces of the seal projection 62 and the seal ring 71 are rectangular.
Specifically, the cut surfaces of the seal projection 62 and the seal ring 71 are circular.
As a modified embodiment, the lamp post 1 is provided with a blocking edge 11 on the upper side of the side hole 5.
Through above-mentioned technical scheme, keep off along 11 and block and guide rainwater drip or flow down from side opening 5 one side, further avoid the rainwater to get into lamp pole 1 inside, avoid joint A and joint B corrosion, increase of service life.
As a modified specific embodiment, the lower side of the side hole 5 is provided with a sealing part 51 which is obliquely arranged, and the oblique direction is from inside to outside and from inside to outside.
Through the above technical scheme, the inclination direction of the sealing part 51 is inclined from inside to outside, and is inclined from inside to outside, so that rainwater is prevented from accumulating in the gaps below and penetrating into the lamp post 1, and the waterproof effect is further improved.
As a modified embodiment, the baffle 7 is internally provided with a supporting protrusion 72, a supporting button 73 is arranged on the upper side of the supporting protrusion 72, a clamping groove 731 is arranged on the supporting button 73, and a connecting wire of the lithium battery 3 is embedded in the clamping groove 731.
Through above-mentioned technical scheme, be located the inboard connecting wire of baffle 7 and upwards bend to in a certain part embedding draw-in groove 731, fix, make the joint B of 3 connecting wire tip of lithium cell upwards perk, avoid the rainwater erosion joint in the lamp pole 1 of getting into, increase of service life, and dismantle joint A and joint B (do not erode, joint A and joint B separate, the junction does not erode the combination) when making things convenient for later stage change.
As a modified embodiment, the side edge of the supporting protrusion 72 is provided with a water guiding edge 721 which is obliquely arranged.
Through above-mentioned technical scheme, after long-term use, the junction of connecting wire and baffle 7 of lithium cell 3 no longer seals, from this entering inside rainwater can down stream along water guide edge 721, avoids accumulating the rainwater between supporting bulge 72 and the wire shell to accelerate the ageing of connecting wire shell, exposes the condition of inside metal wire, improves the stability in the use.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (6)
1. Street lamp convenient to change energy storage lithium cell (3), including lamp pole (1) and solar panel (2), bulb and lithium cell (3) of setting on lamp pole (1), lithium cell (3) are connected its characterized in that with solar panel (2), bulb: be equipped with mount pad (4) on lamp pole (1), lithium cell (3) are fixed on mount pad (4), one side of lamp pole (1) is equipped with side opening (5), side opening (5) are located the downside of mount pad (4), be equipped with seal assembly (6) on side opening (5), have joint A on the connection wire of solar panel (2), bulb, have joint B on the connection wire of lithium cell (3), connect A and connect B and dismantle and connect, be equipped with baffle (7) outside the connection wire of lithium cell (3), baffle (7) coincide with side opening (5), through screw and seal assembly (6) cooperation sealing fixation.
2. Street lamp facilitating replacement of an energy storage lithium battery (3) according to claim 1, characterized in that: the sealing assembly (6) comprises:
An inner plate (61), wherein the inner plate (61) is annularly arranged and is positioned at the inner side of the lamp post (1);
A sealing protrusion (62), wherein the sealing protrusion (62) is arranged on the inner plate (61) and is positioned in the side hole (5), and the sealing protrusion (62) protrudes outwards;
The sealing rubber strip (63) is arranged outside the sealing bulge (62) and is positioned between the baffle (7) and the inner plate (61);
The baffle (7) is provided with a sealing ring (71), and the sealing ring (71) is positioned on the inner side of the sealing bulge (62) and corresponds to the sealing bulge (62).
3. Street lamp facilitating replacement of an energy storage lithium battery (3) according to claim 1 or 2, characterized in that: the lamp post (1) is provided with a baffle edge (11) at the upper side of the side hole (5).
4. Street lamp facilitating replacement of an energy storage lithium battery (3) according to claim 1 or 2, characterized in that: the lower side of the side hole (5) is provided with a sealing part (51) which is obliquely arranged, the oblique direction is from inside to outside and is inclined downwards, and the lower side of the baffle plate (7) is obliquely arranged and is matched with the sealing part (51).
5. Street lamp facilitating replacement of an energy storage lithium battery (3) according to claim 1 or 2, characterized in that: the lithium battery is characterized in that the baffle (7) is internally provided with a supporting protrusion (72), a supporting button (73) is arranged on the upper side of the supporting protrusion (72), a clamping groove (731) is formed in the supporting button (73), and a connecting lead of the lithium battery (3) is embedded in the clamping groove (731).
6. Street lamp facilitating replacement of an energy storage lithium battery (3) according to claim 5, characterized in that: the side of the supporting bulge (72) is provided with a water guide edge (721) which is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323193154.0U CN221004984U (en) | 2023-11-27 | 2023-11-27 | Street lamp convenient to change energy storage lithium cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323193154.0U CN221004984U (en) | 2023-11-27 | 2023-11-27 | Street lamp convenient to change energy storage lithium cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221004984U true CN221004984U (en) | 2024-05-24 |
Family
ID=91116607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323193154.0U Active CN221004984U (en) | 2023-11-27 | 2023-11-27 | Street lamp convenient to change energy storage lithium cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221004984U (en) |
-
2023
- 2023-11-27 CN CN202323193154.0U patent/CN221004984U/en active Active
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