CN220489059U - Solar street lamp - Google Patents
Solar street lamp Download PDFInfo
- Publication number
- CN220489059U CN220489059U CN202322208861.6U CN202322208861U CN220489059U CN 220489059 U CN220489059 U CN 220489059U CN 202322208861 U CN202322208861 U CN 202322208861U CN 220489059 U CN220489059 U CN 220489059U
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- solar street
- connecting rod
- street lamp
- lamp
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- 230000000670 limiting effect Effects 0.000 claims description 40
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000010354 integration Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 238000010248 power generation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a solar street lamp which comprises a first lamp body, a second lamp body, a first connecting piece and a connecting rod, wherein the first connecting piece is connected with the first lamp body, one end of the connecting rod is connected with the second lamp body, and the first connecting piece is rotatably sleeved on the connecting rod; the connecting rod is provided with at least one spiral lug along the length extending direction of the connecting rod, and the first connecting piece is provided with a groove matched with the at least one spiral lug. The solar street lamp provided by the utility model can be folded, so that the structural integration level of the solar street lamp is improved, the size of the solar street lamp is reduced, the solar street lamp is convenient to package and transport, and the transport cost can be reduced.
Description
Technical Field
The utility model relates to the technical field of illumination, in particular to a solar street lamp.
Background
Solar energy is clean, pollution-free and renewable green energy, and photovoltaic energy is considered as the most important new energy in the twenty-first century, and along with development of photovoltaic energy technology, solar street lamps gradually replace traditional public power illumination street lamps, and the solar street lamps have the advantages of being good in stability, long in service life, high in luminous efficiency, convenient to install and maintain, high in safety performance, energy-saving, environment-friendly, economical and practical and the like, and are widely applied to places such as urban major and minor main roads, communities, factories, tourist attractions and parking lots at present. Existing solar street lamps are generally provided with photovoltaic panels with larger areas so as to improve the power of photovoltaic power generation of the solar street lamps.
However, the large area of the photovoltaic panel of the existing solar street lamp causes difficulty in packaging and transportation, so that the existing solar street lamp has the problem of high transportation cost. Therefore, there is a need to design a new solar street lamp to reduce the transportation cost of the solar street lamp.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the solar street lamp is provided to solve the problem that the solar street lamp is high in transportation cost due to the fact that the area of a photovoltaic panel of an existing solar street lamp is large.
In order to solve the technical problems, the utility model adopts the following technical scheme: the solar street lamp comprises a first lamp body, a second lamp body, a first connecting piece and a connecting rod, wherein the first connecting piece is connected with the first lamp body, one end of the connecting rod is connected with the second lamp body, and the first connecting piece is rotatably sleeved on the connecting rod; the connecting rod is provided with at least one spiral lug along the length extending direction of the connecting rod, and the first connecting piece is provided with a groove matched with the at least one spiral lug.
Further, the connecting rod further comprises a limit nut, and the limit nut is arranged at the other end of the connecting rod.
Further, a first threaded portion is further arranged at the other end of the connecting rod, and the limit nut is in threaded connection with the first threaded portion.
Further, the lamp further comprises a second connecting piece, wherein the second connecting piece is connected with the second lamp body, and one end of the connecting rod is connected with the second connecting piece.
Further, one end of the connecting rod is further provided with a second threaded portion, and the second connecting piece is in threaded connection with the second threaded portion.
Further, the lamp further comprises a limiting rotating shaft, one end of the limiting rotating shaft is rotatably connected with the second lamp body, and the other end of the limiting rotating shaft is detachably connected with the first lamp body.
Further, still include the hand screw, be equipped with first screw hole in the spacing pivot, be equipped with on the first lamp body with first screw hole matched with second screw hole, hand screw is worn to locate in proper order first screw hole with in the second screw hole.
Further, the limiting rotating shaft is provided with at least two first screw holes at intervals along the extending direction of the limiting rotating shaft.
Further, the LED lamp further comprises a rotating shaft screw, a first rotating shaft hole is formed in the limiting rotating shaft, a second rotating shaft hole is formed in the second lamp body, and the rotating shaft screw sequentially penetrates through the first rotating shaft hole and the second rotating shaft hole.
Further, the solar street lamp comprises two limiting rotating shafts which are arranged in pairs, and the two limiting shafts which are arranged in pairs are respectively arranged at two opposite sides of the solar street lamp.
The utility model has the beneficial effects that: according to the solar street lamp provided by the utility model, the first lamp body is connected with the first connecting piece, the second lamp body is connected with the connecting rod, and the connecting rod is rotatably arranged in the through hole of the first connecting piece in a penetrating way, so that the first lamp body and the second lamp body can rotate relatively, and when the first lamp body and the second lamp body rotate relatively, under the action of the grooves of the first connecting piece and the spiral convex blocks of the connecting rod, the first lamp body and the first connecting piece can be close to or far from the second lamp body along the extending direction of the connecting rod. When the solar street lamp needs to be packaged and transported, the first lamp body can be rotated to a folding state (shown in fig. 4) that the projection of the first lamp body in the vertical direction overlaps with the projection of the second lamp body in the vertical direction, so that the volume of the solar street lamp is reduced, the structural integration level of the solar street lamp is improved, the solar street lamp is convenient to transport, and when the solar street lamp is in the folding state, the first lamp body and the second lamp body are separated by a certain distance in the vertical direction, so that the first lamp body and the protruding structure on the second lamp body are prevented from colliding and containing buffer foam; when the solar street lamp is installed and used, an operator can control the first lamp body and the second lamp body to rotate relatively to an unfolding state (shown in fig. 1) so as to enlarge the area of the photovoltaic panel of the solar street lamp. The solar street lamp provided by the utility model can be folded, so that the solar street lamp provided with the large-area photovoltaic panel can be conveniently packaged and transported, and the transportation cost of the solar street lamp is reduced.
Drawings
Fig. 1 is a schematic view of a solar street lamp according to an embodiment of the present utility model in an unfolded state;
FIG. 2 is a schematic diagram of an explosion architecture of a solar street lamp according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of an explosion structure of a first connecting member, a connecting rod and a second connecting member of the solar street lamp according to the present utility model;
FIG. 4 is a schematic view of a solar street lamp according to the present utility model in a folded state in one embodiment;
description of the reference numerals:
1. a first lamp body; 11. a second screw hole;
2. a second lamp body; 21. a second rotation shaft hole;
3. a first connector; 31. a groove;
4. a connecting rod; 41. a spiral bump; 42. a first threaded portion; 43. a second threaded portion;
5. a limit nut;
6. a second connector;
7. a limiting rotating shaft; 71. a first screw hole; 72. first rotating shaft hole
8. Screwing the screw by hand;
9. and a rotating shaft screw.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 4, a solar street lamp comprises a first lamp body 1, a second lamp body 2, a first connecting piece 3 and a connecting rod 4, wherein the first connecting piece 3 is connected with the first lamp body 1, one end of the connecting rod 4 is connected with the second lamp body 2, and the first connecting piece 3 is rotatably sleeved on the connecting rod 4; the connecting rod 4 is provided with at least one spiral protruding block 41 along the length extending direction thereof, and the first connecting piece 3 is provided with a groove 31 matched with the at least one spiral protruding block 41.
The structural principle of the utility model is briefly described as follows: the first lamp body 1 of the solar street lamp is connected with the first connecting piece 3, the second lamp body 2 is connected with the connecting rod 4, the first connecting piece 3 can rotate on the connecting rod 4, the first connecting piece 3 can move along the length extending direction of the connecting rod 4 in the rotating process under the action of the spiral protruding block 41 and the groove 31, the first lamp body 1 can rotate spirally by taking the connecting rod 4 as an axis under the action of the first connecting piece 3 when the first lamp body 1 and the second lamp body 2 rotate relatively, namely, the first lamp body 1 and the second lamp body 2 can rotate relatively, and the first lamp body 1 can approach or be far away from the second lamp body 2 along the connecting rod 4 in the rotating process;
during practical application, an operator can set up the suitability of the first connecting piece 3, the connecting rod 4 and the spiral lug 41 on the connecting rod 4, so that the following effect is realized by the solar street lamp:
the first lamp body 1 can be spirally rotated by taking the connecting shaft as the axis and moves to one end of the connecting rod 4, which is close to the second lamp body 2, the central axis of the first lamp body 1 and the central axis of the second lamp body 2 can be just overlapped, the first lamp body 1 and the second lamp body 2 can be horizontally connected with each other according to the state diagram shown in fig. 1, the solar street lamp is in an unfolding state, photovoltaic panels are arranged at the top of the first lamp body 1 and the top of the second lamp body 2, the solar street lamp is in the unfolding state, the area of the photovoltaic panels is large, and therefore the solar street lamp has higher photovoltaic power generation power;
the first lamp body 1 can also rotate spirally by taking the connecting rod 4 as an axis and move to one end of the connecting rod 4 far away from the second lamp body 2, the projection of the first lamp body 1 in the vertical direction and the projection of the second lamp body 2 in the vertical direction can be just overlapped, the first lamp body 1 can be contracted at the top of the second lamp body 2 (in other preferred embodiments of the utility model, the first lamp body 1 can also be contracted at the bottom of the second lamp body 2) according to the state diagram shown in fig. 4, the solar street lamp is in a folded state, the structural integration level of the solar street lamp is high, the projection area in the vertical direction is reduced, an operator can conveniently pack and transport the solar street lamp, in addition, a certain space exists between the first lamp body 1 and the second lamp body 2 in the state, a bulge part structure (for example, a light emitting module arranged at the bottom of the first lamp body 1) can be accommodated between the first lamp body 1 and the second lamp body 2, and in the transportation process, the operator can put into the buffer between the first lamp body 1 and the second lamp body 2, so that the safety of the solar street lamp can be improved.
As can be seen from the above description, when the solar street lamp provided by the utility model is packaged and transported, an operator can control the first lamp body 1 to rotate spirally along the connecting rod 4 so that the solar street lamp is in a folded state, and at the moment, the structural integration level of the solar street lamp is improved, the whole volume is reduced, and the transportation cost of the solar street lamp can be reduced; in the installation and use process, an operator can conveniently and rapidly spread out the solar street lamp by controlling the first lamp body 1 to rotate along the connecting rod 4 in a spiral manner, the solar street lamp simultaneously generates power through the photovoltaic panel at the top of the first lamp body 1 and the photovoltaic panel at the top of the second lamp body 2, and the photovoltaic power generation power of the solar street lamp is high.
Further, the device also comprises a limit nut 5, wherein the limit nut 5 is arranged at the other end of the connecting rod 4.
As is apparent from the above description, the first connecting member 3 can be restricted from being spirally rotated along the connecting rod 4 within the moving stroke range by providing the limit nut 5, so as to prevent the first connecting member 3 from moving over and falling off the connecting rod 4.
Further, a first threaded portion 42 is further provided at the other end of the connecting rod 4, and the limit nut 5 is in threaded connection with the first threaded portion 42.
As can be seen from the above description, the limit nut 5 is in threaded connection with the connecting rod 4, so that an operator can assemble and disassemble the limit nut 5 and the connecting rod 4 conveniently.
Of course, in some preferred embodiments of the utility model, the stop nut 5 and the connecting rod 4 may also be integrally formed.
Further, the lamp further comprises a second connecting piece 6, the second connecting piece 6 is connected with the second lamp body 2, and one end of the connecting rod 4 is connected with the second connecting piece 6.
As is apparent from the above description, the second lamp body 2 is connected to the connection rod 4 through the second connection member 6.
Further, a second threaded portion 43 is further provided at one end of the connecting rod 4, and the second connecting member 6 is screwed with the second threaded portion 43.
As can be seen from the above description, the second connecting piece 6 is in threaded connection with the connecting rod 4, so that an operator can assemble and disassemble the second connecting piece 6 and the connecting rod 4 conveniently.
Further, the lamp further comprises a limiting rotating shaft 7, one end of the limiting rotating shaft 7 is rotatably connected with the second lamp body 2, and the other end of the limiting rotating shaft 7 is detachably connected with the first lamp body 1.
As can be seen from the above description, the limiting rotation shaft 7 can limit the rotation of the first lamp body 1, and when the folding state or the unfolding state of the solar street lamp needs to be changed, an operator can detach one end of the limiting rotation shaft 7 from the first lamp body 1 to release the limitation of the limiting rotation shaft 7 on the first lamp body 1, so that the first lamp body 1 rotates along the connecting rod 4 in a spiral manner; when the folding state or the unfolding state of the solar street lamp needs to be fixed, an operator can connect one end of the limiting rotating shaft 7 to the first lamp body 1, so that relative rotation between the first lamp body 1 and the second lamp body 2 is limited, and safety accidents or damage to the solar street lamp caused by relative rotation between the first lamp body 1 and the second lamp body 2 in the using process or in the transporting process are avoided.
Further, the lamp further comprises a hand-screwed screw 8, a first screw hole 71 is formed in the limiting rotating shaft 7, a second screw hole 11 matched with the first screw hole 71 is formed in the first lamp body 1, and the hand-screwed screw 8 sequentially penetrates through the first screw hole 71 and the second screw hole 11.
As can be seen from the above description, the manual screwing of the screw 8 facilitates the detachment or installation of the limit rotating shaft 7 from or on the first lamp body 1 by an operator.
Further, the limiting rotating shaft 7 is provided with at least two first screw holes 71 along the extending direction thereof at intervals.
As can be seen from the above description, in some preferred embodiments of the present utility model, the distance between the connection of the second screw hole 11 and the limiting shaft 7 with the second lamp body 2 is not equal in the unfolded state and in the folded state, so that at least two first screw holes 71 are formed, so that the limiting shaft 7 can limit the rotation of the first lamp body 1 in different states of the solar street lamp.
Further, the lamp further comprises a rotating shaft screw 9, a first rotating shaft hole 72 is formed in the limiting rotating shaft 7, a second rotating shaft hole 21 is formed in the second lamp body 2, and the rotating shaft screw 9 sequentially penetrates through the first rotating shaft hole 72 and the second rotating shaft hole 21.
As can be seen from the above description, the limit shaft 7 can rotate around the shaft screw 9.
Further, the solar street lamp comprises two limiting rotating shafts 7 which are arranged in pairs, and the two limiting rotating shafts 7 which are arranged in pairs are respectively arranged on two opposite sides of the solar street lamp.
As can be seen from the above description, the rotation limiting effect of the two limiting rotating shafts 7 arranged in pairs on the first lamp body 1 is more stable and firm.
Example 1
Referring to fig. 1 to 4, in a first embodiment of the present utility model, a solar street lamp includes: the lamp comprises a first lamp body 1, a second lamp body 2, a first connecting piece 3, a second connecting piece 6, a connecting rod 4 and limiting rotating shafts 7 which are arranged in pairs;
the first lamp body 1 comprises a light-emitting module, a first photovoltaic panel and a first bracket, wherein the light-emitting module is arranged at the bottom of the bracket, the photovoltaic panel is arranged at the top of the bracket, and the first connecting piece 3 is arranged at one side of the first bracket;
the second lamp body 2 comprises an angle adjuster, a second photovoltaic panel and a second bracket, the second photovoltaic panel is arranged at the top of the second bracket, a battery cavity is arranged at the bottom of the second bracket, a second connecting piece 6 and the angle adjuster are respectively arranged at two opposite sides of the second bracket, the solar street lamp is connected with a street lamp post through the angle adjuster, and the angle of the solar street lamp is adjusted;
one end of the connecting rod 4 is connected with the top of the second connecting piece 6, as shown in fig. 3, the connecting rod 4 is provided with a spiral convex block 41 along the length extending direction of the connecting rod 4, the first connecting piece 3 is rotatably sleeved on the connecting rod 4, and the first connecting piece 3 is provided with a groove 31 matched with the spiral convex block 41, so that the first connecting piece 3 can drive the first lamp body 1 to rotate spirally along the connecting rod 4, namely, the first lamp body 1 can be close to or far away from the second lamp body 2 along the axial direction of the connecting rod 4 in the rotating process;
in order to limit the spiral rotation and movement travel of the first connecting piece 3 on the connecting rod 4, the other end of the connecting rod 4 is provided with a limit nut 5 so as to prevent the first connecting piece 3 from moving over to fall off the connecting rod 4;
in this embodiment, the two ends of the connecting rod 4 are respectively provided with a first threaded portion 42 and a second threaded portion 43, the first threaded portion 42 is in threaded connection with the limit nut 5, the second threaded portion 43 is in threaded connection with the second connecting piece 6, and an operator can assemble and fix each component of the solar street lamp more easily, so that the production and manufacturing cost of the solar street lamp is saved.
The limiting rotating shafts 7 arranged in pairs are respectively arranged on the two opposite sides of the second support, one end of each limiting rotating shaft 7 is rotatably connected with the second support, and the other end of each limiting rotating shaft 7 is detachably connected with the first support.
In this embodiment, the solar street lamp further includes a rotation shaft screw 9, a first rotation shaft hole 72 is formed on the limiting rotation shaft 7, a second rotation shaft hole 21 is formed on the second lamp body 2, and the rotation shaft screw 9 sequentially penetrates through the first rotation shaft hole 72 and the second rotation shaft hole 21;
in order to further improve the efficiency of folding or unfolding the solar street lamp by an operator, in the embodiment, the solar street lamp further comprises a hand screw 8, a first screw hole 71 is formed in the limiting rotating shaft 7, a second screw hole 11 matched with the first screw hole 71 is formed in the first lamp body 1, the hand screw 8 sequentially penetrates through the first screw hole 71 and the second screw hole 11, and the operator can detach, separate or fixedly install the other end of the limiting rotating shaft 7 from the first bracket faster by hand screw 8.
When the solar street lamp in the embodiment is actually applied, the first connecting piece 3 can rotate on the connecting rod 4, and under the action of the spiral convex block 41 and the groove 31, the first connecting piece 3 can move along the length extending direction of the connecting rod 4 in the rotating process, and under the action of the first connecting piece 3, the first lamp body 1 can rotate spirally by taking the connecting rod 4 as an axis when the first lamp body 1 and the second lamp body 2 rotate relatively;
as shown in fig. 1, when the solar street lamp needs to be packaged and transported, an operator can loosen the hand screw 8 to detach the limit rotating shaft 7 from the first lamp body 1, and contact the limit rotating shaft 7 to limit the rotation of the first lamp body 1, and then rotate the first lamp body 1, because the connecting rod 4 is provided with the spiral protruding block 41, and the first connecting piece 3 is provided with the groove 31 matched with the spiral protruding block, when the first lamp body 1 rotates, the first connecting piece 3 can spirally rise around the connecting rod 4 until the first connecting piece 3 is in contact with the limit nut 5; at this time, the first lamp body 1 is contracted above the second lamp body 2, and an operator can rotate the limit rotating shaft 7 to the side edge of the first lamp body 1 and fix the limit rotating shaft 7 and the first lamp body 1 by screwing the screw 8 by hand; at this time, the whole volume of the solar street lamp is reduced, the packaging and the transportation are convenient, and the transportation cost can be reduced.
As shown in fig. 4, when the solar street lamp is installed and used on site, an operator can firstly loosen the hand screw 8 and then rotate the first lamp body 1, and when the first lamp body 1 rotates, the first connecting piece 3 can spirally descend around the connecting rod 4 until the first connecting piece 3 is abutted against the second connecting piece 6; at this time, the first lamp body 1 is horizontally connected with the second lamp body 2, an operator can rotate the limit rotating shaft 7 to the side edge of the first lamp body 1, fix the limit rotating shaft 7 with the first lamp body 1 by screwing the screw 8 by hand, and generate electricity together with the first photovoltaic panel at the top of the first lamp body 1 and the second photovoltaic panel at the top of the second lamp body 2, so as to increase the photovoltaic power generation area and improve the photovoltaic power generation power.
In summary, under the condition that the area of the photovoltaic panel of the solar street lamp is ensured, an operator can conveniently package and transport the solar street lamp, and the solar street lamp has high photovoltaic power generation and low transportation cost; in addition, the solar street lamp obtains good fixing effect through the limiting rotating shaft 7 in the folding state and the unfolding state, and can ensure the safety of the solar street lamp in the use process; in addition, the solar street lamp is simple in installation, unfolding and folding operation, and can improve the packaging efficiency and the installation efficiency of operators.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (10)
1. The solar street lamp is characterized by comprising a first lamp body, a second lamp body, a first connecting piece and a connecting rod, wherein the first connecting piece is connected with the first lamp body, one end of the connecting rod is connected with the second lamp body, and the first connecting piece is rotatably sleeved on the connecting rod; the connecting rod is provided with at least one spiral lug along the length extending direction of the connecting rod, and the first connecting piece is provided with a groove matched with the at least one spiral lug.
2. The solar street lamp of claim 1, further comprising a limit nut, the limit nut being disposed at the other end of the connecting rod.
3. The solar street lamp according to claim 2, wherein the other end of the connecting rod is further provided with a first threaded portion, and the limit nut is in threaded connection with the first threaded portion.
4. The solar street lamp of claim 1, further comprising a second connector connected to the second lamp body, wherein one end of the connecting rod is connected to the second connector.
5. The solar street lamp of claim 4, wherein one end of the connecting rod is further provided with a second threaded portion, and the second connecting piece is in threaded connection with the second threaded portion.
6. The solar street lamp of claim 1, further comprising a limiting rotating shaft, wherein one end of the limiting rotating shaft is rotatably connected with the second lamp body, and the other end of the limiting rotating shaft is detachably connected with the first lamp body.
7. The solar street lamp of claim 6, further comprising a hand screw, wherein a first screw hole is formed in the limiting rotating shaft, a second screw hole matched with the first screw hole is formed in the first lamp body, and the hand screw is sequentially arranged in the first screw hole and the second screw hole in a penetrating mode.
8. The solar street lamp of claim 7, wherein the limit rotating shaft is provided with at least two first screw holes at intervals along the extending direction of the limit rotating shaft.
9. The solar street lamp of claim 6, further comprising a shaft screw, wherein a first shaft hole is formed in the limiting shaft, a second shaft hole is formed in the second lamp body, and the shaft screw sequentially penetrates through the first shaft hole and the second shaft hole.
10. The solar street lamp according to claim 6, comprising two limiting rotating shafts arranged in pairs, wherein the two limiting rotating shafts arranged in pairs are respectively arranged on two opposite sides of the solar street lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322208861.6U CN220489059U (en) | 2023-08-16 | 2023-08-16 | Solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322208861.6U CN220489059U (en) | 2023-08-16 | 2023-08-16 | Solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220489059U true CN220489059U (en) | 2024-02-13 |
Family
ID=89842682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322208861.6U Active CN220489059U (en) | 2023-08-16 | 2023-08-16 | Solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220489059U (en) |
-
2023
- 2023-08-16 CN CN202322208861.6U patent/CN220489059U/en active Active
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