CN220666714U - BIPV system water tank connecting piece and BIPV system water guide assembly - Google Patents
BIPV system water tank connecting piece and BIPV system water guide assembly Download PDFInfo
- Publication number
- CN220666714U CN220666714U CN202322176537.0U CN202322176537U CN220666714U CN 220666714 U CN220666714 U CN 220666714U CN 202322176537 U CN202322176537 U CN 202322176537U CN 220666714 U CN220666714 U CN 220666714U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 182
- 238000013084 building-integrated photovoltaic technology Methods 0.000 title claims abstract description 41
- 230000007704 transition Effects 0.000 claims description 11
- 238000004512 die casting Methods 0.000 claims description 3
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 4
- 230000010354 integration Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a water tank connecting piece of a BIPV system, which comprises a connecting part and two side wing parts, wherein the connecting part can be arranged at the position where a first water tank and a second water tank are abutted, after the connecting part is arranged, one part of the connecting part is positioned in the first water tank, the outer side surface of the connecting part is clung to the inner side surface of the first water tank, and the other part of the connecting part is positioned in the second water tank, and the outer side surface of the connecting part is clung to the inner side surface of the second water tank; the bottom end surface of the connecting part is provided with an avoidance groove, and the position shape of the avoidance groove corresponds to that of the diversion convex strip; the two side wing parts are respectively connected to the two sides of the connecting part and can be fixedly connected with the sides of the first water tank and the second water tank. The connecting piece is suitable for a water tank with the split-flow convex strips, is convenient to construct during installation, and is not easy to interfere. In addition, the utility model also discloses a BIPV system water guide assembly, which comprises the connecting piece, the first water tank and the second water tank, wherein the first water tank and the second water tank can be arranged on different planes for guiding water, and are mutually fixed into a whole through the connecting piece, so that the BIPV system water guide assembly is more stable to be arranged in the BIPV system.
Description
Technical Field
The utility model relates to the technical field of BIPV systems, in particular to a water tank connecting piece of a BIPV system and a water guide component of the BIPV system.
Background
Photovoltaic building integration (Building Integrated Photovoltaic, BIPV) is a technology for integrating solar power generation (photovoltaic) products into a building, and is one of application forms of a distributed photovoltaic power generation system. The integration of photovoltaic buildings can be generally divided into two main types, one type is the combination of a photovoltaic matrix and the building, and the other type is the integration of the photovoltaic matrix and the building. Such as photoelectric tile roofs, photoelectric curtain walls, photoelectric daylighting roofs and the like. In both ways, the combination of the photovoltaic array with the building is a common form, in particular with the roof of the building.
When the photovoltaic square matrix is combined with a building roof, a water tank is generally required to guide and discharge water flow falling to the building roof. At ridge position department, need use connecting device to connect the different root flumes that set up in ridge both sides usually, but current connecting device usually includes ridge connection flank, ridge connection base, parts such as basin breakwater, and the part quantity is comparatively inconvenient when more construction, is located the basin bottom when ridge connection base is installed moreover, and the construction is comparatively inconvenient, also appears the ridge easily and interferes the problem.
In addition, the inside reposition of redundant personnel structure that has of many basins can shunt the rainwater that falls into the basin inside, alleviates rainwater impact force and does benefit to the rainwater and discharges simultaneously, but the matching degree with current connecting device is relatively poor, is difficult to connect through current connecting device.
Disclosure of Invention
The utility model aims to provide a water tank connecting piece of a BIPV system and a water guide component of the BIPV system, so as to improve the convenience of water tank connection and avoid the problem of ridge interference during water tank connection.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a BIPV system basin connecting piece, BIPV system includes first basin and second basin, first basin with the port of second basin offsets, first basin and/or the inboard bottom protrusion of second basin is provided with the reposition of redundant personnel sand grip to the length direction of first basin is first direction, with the length direction of second basin is the second direction, BIPV system basin connecting piece includes connecting portion and two flank portions.
The connecting part can be arranged at the position where the first water tank and the second water tank are propped against each other, after the connecting part is arranged, one part of the connecting part is positioned in the first water tank, the outer side surface of the connecting part is clung to the inner side surface of the first water tank, and the other part of the connecting part is positioned in the second water tank, the outer side surface of the connecting part is clung to the inner side surface of the second water tank; an avoidance groove is formed in the bottom end face of the connecting part, and the position and the shape of the avoidance groove correspond to those of the diversion convex strips; the two side wings are respectively connected to two sides of the connecting part and can be fixedly connected with the side edges of the first water tank and the second water tank.
Further, the connecting portion comprises a first connecting section, a second connecting section and a transition section, one side of the transition section extends along a first direction to form the first connecting section, the other side of the transition section extends along a second direction to form the second connecting section, the shape of the outer side face of the first connecting section is matched with the shape of the inner side face of the first water tank, and the shape of the inner side face of the second connecting section is matched with the shape of the outer side face of the second water tank.
Further, the cross section of the connecting part perpendicular to the central line of the connecting part is U-shaped, and the contour of the cross section of the avoidance groove perpendicular to the central line of the connecting part is arc-shaped.
Further, the flank portion is including the first flank section that is used for fixed connection first basin side and the second flank section that is used for fixed connection second basin side, first flank section with the second flank section all is rectangular platy, first flank section one end is connected the second flank section, and the other end inclines towards first direction to set up, the one end that keeps away from first flank section on the second flank section inclines towards the second direction to set up.
Further, a first through hole is formed in the side edge of the first water tank, a second through hole is formed in the side edge of the second water tank, a third through hole is formed in the first side wing section, and a fourth through hole is formed in the second side wing section; the third through hole is a circular hole and corresponds to the first through hole in position; the fourth through hole is a kidney-shaped hole, and the position of the fourth through hole corresponds to the position of the second through hole.
Further, the first through holes and the second through holes are kidney-shaped holes, the first through holes are arranged at intervals along a first direction, the long axis directions are perpendicular to the first direction, the second through holes are arranged at intervals along a second direction, and the long axis directions are perpendicular to the second direction; two groups of third through holes are formed in the third through holes, the two groups of third through holes are formed at intervals along the first direction, and the positions of the two groups of third through holes correspond to the positions of the two ends of the first through hole respectively; the fourth through holes are provided with two groups, the two groups of fourth through holes are all arranged at intervals along the second direction, the positions of the two groups of fourth through holes correspond to the positions of the two ends of the second through holes respectively, and the long axis directions of the two groups of fourth through holes are consistent with the second direction.
Further, a clamping part is connected between the connecting part and the side wing part, and a clamping groove is formed by surrounding the outer side surface of the connecting part, the bottom end surface of the clamping part and the side wall surface, facing the connecting part, of the side wing part; when the side wing part is fixedly connected with the first water tank and the second water tank, the side wing part is positioned outside the first water tank and the second water tank, and the clamping groove can be used for inserting the first water tank and the second water tank.
Further, a horizontal lap joint plane is arranged at the center of the top of the clamping part.
Further, the connecting portion, the clamping portion and the side wing portion are integrally formed in a die-casting mode.
The BIPV system water guide assembly comprises a BIPV system water tank connecting piece, a first water tank and a second water tank, wherein the first water tank is fixedly connected with the second water tank through the connecting piece.
The utility model has the following beneficial effects:
1. the connecting piece provided by the utility model is suitable for a water tank with a split-flow convex strip, the connecting piece comprises the connecting part and the flank part, when in use, the connecting part can be directly clamped into the first water tank and the second water tank, the first water tank and the second water tank are connected and transited, the flank part can be fixedly connected with the side edges of the first water tank and the second water tank, the connection between the first water tank and the second water tank is ensured to be stable, the connecting piece does not pass through the bottom of the first water tank and the bottom of the second water tank when being installed, the construction is convenient, and the connecting piece can not interfere with a ridge when being used for connecting the water tank at the ridge.
2. The water guide assembly provided by the utility model comprises the first water tank, the second water tank and the connecting piece, wherein the first water tank and the second water tank can be arranged on different planes for guiding water and are connected into a whole through the connecting piece, so that the water guide assembly is more stably arranged in a BIPV system.
Drawings
FIG. 1 is a schematic perspective view of a connector according to the present utility model.
Fig. 2 is a schematic perspective view of a connector according to the present utility model.
Fig. 3 is a schematic front view of the connector of the present utility model.
Fig. 4 is a schematic top view of the connector of the present utility model.
Fig. 5 is a schematic side view of the connector of the present utility model.
FIG. 6 is a schematic view of the use state of the connector of the present utility model.
FIG. 7 is a schematic view of the connector of the present utility model in use.
Fig. 8 is a front view showing a state of use of the connector of the present utility model.
Fig. 9 is a top view showing a state of use of the connector of the present utility model.
Fig. 10 is a side view of the connector of the present utility model in use.
Description of main reference numerals: 1. a first water tank; 2. a first through hole; 3. a second water tank; 4. a second through hole; 5. a split-flow convex strip; 6. a connection part; 7. a first connection section; 8. a second connection section; 9. a transition section; 10. avoiding the groove; 11. a wing portion; 12. a first side panel; 13. a third through hole; 13a, a first set of third through holes; 13b, a second set of third through holes; 14. a second wing section; 15. a fourth through hole; 15a, a first set of fourth through holes; 15b, a second set of fourth through holes; 16. a clamping part; 17. a clamping groove; 18. overlapping the planes; 19. a bolt; 20. and (3) a nut.
Detailed Description
The utility model will be further described with reference to the drawings and detailed description.
Example 1
The utility model discloses a water tank connecting piece of a BIPV system, which is applicable to the BIPV system. The BIPV system comprises a water tank, wherein the water tank comprises a first water tank 1 and a second water tank 3, the length direction of the first water tank 1 is the first direction, the length direction of the second water tank 3 is the second direction, the ports of the first water tank 1 and the second water tank 3 are propped against each other, and a diversion convex strip 5 is arranged at the bottom of the inner side of the first water tank 1 and/or the bottom of the inner side of the second water tank 3 in a protruding mode. The diversion ribs 5 are generally provided at the center of the inner bottom of the first water tank 1/second water tank 3, and are arranged along the center line direction of the first water tank 1/second water tank 3 in the longitudinal direction. The rainwater impact can be effectively reduced through the diversion convex strips 5, the rainwater falling into the first water tank 1/the second water tank 3 is diverted, and the diverted rainwater is more convenient for drainage.
As shown in fig. 1-10, the BIPV system sink connection comprises a connection portion 6 and two wing portions 11. The connecting part 6 can be installed at the position where the first water tank 1 and the second water tank 3 are abutted, and after the connecting part 6 is installed, one part of the connecting part is positioned in the first water tank 1, the outer side surface of the connecting part is clung to the inner side surface of the first water tank 1, and the other part of the connecting part is positioned in the second water tank 3, the outer side surface of the connecting part is clung to the inner side surface of the second water tank 3. The bottom end face of the connecting part 6 is provided with an avoidance groove 10, the position and the shape of the avoidance groove 10 correspond to those of the diversion convex strips 5, after the connecting part 6 is installed, the diversion convex strips 5 are embedded in the avoidance groove 10, and the outer side face of the diversion boss is attached to the inner side face of the avoidance groove 10. The two flank parts 11 are respectively connected with the two sides of the connecting part 6 and can be fixedly connected with the side edges of the first water tank 1 and the second water tank 3.
More specifically, the whole connecting portion 6 includes three sections of a first connecting section 7, a second connecting section 8 and a transition section 9, one side of the transition section 9 extends along a first direction to form the first connecting section 7, and the other side extends along a second direction to form the second connecting section 8. The shape of the outer side of the first connecting section 7 is matched with the shape of the inner side of the first water tank 1, and the shape of the inner side of the second connecting section 8 is matched with the shape of the outer side of the second water tank 3.
When the water tank is installed, the first connecting section 7 can be installed in the first water tank 1 and clings to the inner side surface of the first water tank 1, the second connecting section 8 can be installed in the second water tank 3 and clings to the inner side surface of the second water tank 3, and the transition section 9 is positioned between the first water tank 1 and the second water tank 3 to play a role of smooth transition. The first water tank 1 and the second water tank 3 are abutted against each other by the close fitting between the first connecting section 7 and the first water tank 1 and between the second connecting section 8 and the second water tank 3, so that the first water tank 1 and the second water tank 3 have certain waterproof performance.
For example, when the first water tank 1 and the second water tank 3 are U-shaped, the cross-sectional shape of the connecting portion 6 perpendicular to the center line thereof is correspondingly set to be U-shaped, and the fitting effect is good when the water tank is mounted. Similarly, when the cross-sectional shape of the split-flow convex strip 5 perpendicular to the direction of the center line thereof is D-shaped, the contour shape of the cross-section of the avoiding groove 10 perpendicular to the center line thereof is preferably arc-shaped.
The side wing parts 11 positioned at two sides of the connecting part 6 comprise a first side wing section 12 and a second side wing section 14, wherein the first side wing section 12 is used for fixedly connecting the first water tank 1, and the second side wing section 14 is used for fixedly connecting the second water tank 3. The first side wing section 12 and the second side wing section 14 are both in a strip shape, one end of the first side wing section 12 is connected with the second side wing section 14, the other end of the second side wing section 14 is obliquely arranged towards the first direction, and one end, far away from the first side wing section 12, of the second side wing section 14 is obliquely arranged towards the second direction. That is, the first side wing section 12 is disposed on the same side as the first connecting section 7, and the length direction is identical to the first direction, and the second side wing section 14 is disposed on the same side as the second connecting section 8, and the length direction is identical to the second direction. When the connecting part 6 is arranged in the first water tank 1 and the second water color, the first side wing section 12 is fixedly connected to the side edge of the first water tank 1, and the second side wing section 14 is fixedly connected to the side edge of the second water tank 3.
The side wing 11 can be fixed to the first water tank 1 and the second water tank 3 by various connection methods. As one of the cases, a first through hole 2 is formed on the side of the first water tank 1, a second through hole 4 is formed on the side of the second water tank 3, a third through hole 13 is formed on the first side wing section 12, and a fourth through hole 15 is formed on the second side wing section 14. Wherein the third through hole 13 is a circular hole and corresponds to the first through hole 2 in position; the fourth through hole 15 is a kidney-shaped hole, and the position of the fourth through hole corresponds to that of the second through hole 4. During installation, the first side wing section 12 and the first water tank 1 can be mutually locked and fixed through the first through hole 2, the third through hole 13, the bolt 19 and the nut 20, and the second side wing section 14 and the second water tank 3 are similar. When the locking is fastened, the first water tank 1 is fixedly connected through the third through hole 13, the second water tank 3 is fixedly connected through the fourth through hole 15, and the fourth through hole 15 adopts a waist-shaped hole, so that the locking and fastening device can flexibly align and mount with the second through hole 4, has a certain adjustment space, and the third through hole 13 adopts a circular hole, so that the stable connection between the flank part 11 and the first water tank 1 and the second water tank 3 can be ensured, and the locking and fastening device is not easy to shift.
In order to make alignment and installation more flexible, the first through holes 2 and the second through holes 4 are kidney-shaped holes, and meanwhile, the first through holes 2 are arranged at intervals along the first direction to provide conditions for multi-point fixing and stable connection between the first side wing sections 12 and the first water tank 1, and the long axis direction of each first through hole 2 is generally perpendicular to the first direction. Similarly, the second through holes 4 are arranged at intervals along the second direction, and the long axis direction of each second through hole 4 is perpendicular to the second direction.
In this case, the third through holes 13 are preferably formed in two groups, that is, two groups including a first group of third through holes 13a and a second group of third through holes 13b in the drawing, the two groups of third through holes 13 are all formed at intervals along the first direction, and the positions of the two groups of third through holes are respectively corresponding to the positions of the two ends of the first through hole 2, and when the three through holes are installed, the two groups of third through holes 13 are respectively fixedly connected with the first water tank 1, so that the wing parts 11 and the first water tank 1 can be flexibly aligned and simultaneously are limited from being offset from each other in the long axis direction of the first through hole 2, and the connection stability is ensured. Similarly, two groups of fourth through holes 15 are formed, including a first group of fourth through holes 15a and a second group of fourth through holes 15b, which are shown in the figure, and the two groups of fourth through holes 15 are formed at intervals along the second direction, and the positions of the two groups of fourth through holes 15 respectively correspond to the positions of two ends of the second through hole 4. Preferably, the long axis directions of the two groups of fourth through holes 15 are all along the second direction, so that the limiting effect is better.
In addition to the connecting portion 6 and the side wing portion 11, the connecting member is further connected with a clamping portion 16 between the connecting portion 6 and the side wing portion 11, and clamping grooves 17 are formed on two sides of the connecting portion 6 by surrounding the outer side surface of the connecting portion 6, the bottom end surface of the clamping portion 16 and the side wall surface of the side wing portion 11 facing the connecting portion 6. When the flank portion 11 is fixedly connected with the first water tank 1 and the second water tank 3, the flank portion 11 is located outside the first water tank 1 and the second water tank 3, and the clamping groove 17 can be used for the first water tank 1 and the second water tank 3 to be partially inserted, so that the whole connecting piece is more closely connected with the first water tank 1 and the second water tank 3, and the connection is more stable. The connecting part 6, the clamping part 16 and the side wing part 11 are manufactured by adopting integral die casting, so that the overall structural strength of the connecting piece is guaranteed, the number of parts and the construction steps can be reduced, and the first water tank 1 and the second water tank 3 are conveniently and quickly connected. In addition, a horizontal landing plane 18 is provided at the top center of the clip 16 to facilitate stacking of other components in the BIPV system.
It can be seen that the connecting piece can be adapted to and connected with the water tank with the diversion convex strips 5, is flexible and convenient to install, is firmly connected with the water tank after being installed, is not easy to loosen, is closely attached to the inner side wall surface of the water tank, and has certain waterproof and water guiding functions even at the water tank butt joint position. When the water tank is arranged on two sides of the ridge, the connecting piece is connected to avoid interference with the ridge, and the installation limit is less.
Example two
On the basis of the first embodiment, the utility model also discloses a water guide component of the BIPV system, which comprises the water tank connecting piece of the BIPV system, the first water tank 1 and the second water tank 3, wherein the first water tank 1 is fixedly connected with the second water tank 3 through the connecting piece.
When the water guide assembly is applied to the BIPV system, the first water tank 1 part and the second water tank 3 part can be installed on different planes of a roof to guide water, and are connected into a whole through the connecting piece, so that the water guide assembly is more stable to install in the BIPV system.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. The utility model provides a BIPV system basin connecting piece, BIPV system includes first basin and second basin, first basin with the port of second basin offsets, first basin and/or the inboard bottom protrusion of second basin is provided with the reposition of redundant personnel sand grip to the length direction of first basin is first direction, with the length direction of second basin is the second direction, its characterized in that includes:
the connecting part can be installed at the position where the first water tank and the second water tank are propped against each other, and after the connecting part is installed, one part of the connecting part is positioned in the first water tank, the outer side surface of the connecting part is clung to the inner side surface of the first water tank, and the other part of the connecting part is positioned in the second water tank, the outer side surface of the connecting part is clung to the inner side surface of the second water tank; an avoidance groove is formed in the bottom end face of the connecting part, and the position and the shape of the avoidance groove correspond to those of the diversion convex strips;
and the two side wing parts are respectively connected with the two sides of the connecting part and can be fixedly connected with the side edges of the first water tank and the second water tank.
2. A BIPV system sink connection according to claim 1, wherein:
the connecting portion comprises a first connecting section, a second connecting section and a transition section, wherein one side of the transition section extends along a first direction to form the first connecting section, the other side of the transition section extends along a second direction to form the second connecting section, the shape of the outer side face of the first connecting section is matched with the shape of the inner side face of the first water tank, and the shape of the inner side face of the second connecting section is matched with the shape of the outer side face of the second water tank.
3. A BIPV system sink connection according to claim 1, wherein:
the cross section of the connecting part perpendicular to the central line of the connecting part is U-shaped, and the profile of the cross section of the avoidance groove perpendicular to the central line of the connecting part is arc-shaped.
4. A BIPV system sink connection according to claim 1, wherein:
the flank portion is including the first flank section that is used for fixed connection first basin side and the second flank section that is used for fixed connection second basin side, first flank section with the second flank section all is rectangular platy, first flank section one end is connected the second flank section, the other end sets up towards first direction slope, the one end that keeps away from first flank section on the second flank section sets up towards the slope of second direction.
5. A BIPV system sink connection according to claim 4, wherein:
a first through hole is formed in the side edge of the first water tank, a second through hole is formed in the side edge of the second water tank, a third through hole is formed in the first side wing section, and a fourth through hole is formed in the second side wing section;
the third through hole is a circular hole and corresponds to the first through hole in position; the fourth through hole is a kidney-shaped hole, and the position of the fourth through hole corresponds to the position of the second through hole.
6. A BIPV system sink connection according to claim 5, wherein:
the first through holes and the second through holes are kidney-shaped holes, the first through holes are arranged at intervals along a first direction, the long axis directions are perpendicular to the first direction, the second through holes are arranged at intervals along a second direction, and the long axis directions are perpendicular to the second direction;
two groups of third through holes are formed in the third through holes, the two groups of third through holes are formed at intervals along the first direction, and the positions of the two groups of third through holes correspond to the positions of the two ends of the first through hole respectively; the fourth through holes are provided with two groups, the two groups of fourth through holes are all arranged at intervals along the second direction, the positions of the two groups of fourth through holes correspond to the positions of the two ends of the second through holes respectively, and the long axis directions of the two groups of fourth through holes are consistent with the second direction.
7. A BIPV system sink connection according to claim 1, wherein:
a clamping part is connected between the connecting part and the side wing part, and a clamping groove is formed by surrounding the outer side surface of the connecting part, the bottom end surface of the clamping part and the side wall surface, facing the connecting part, of the side wing part; when the side wing part is fixedly connected with the first water tank and the second water tank, the side wing part is positioned outside the first water tank and the second water tank, and the clamping groove can be used for inserting the first water tank and the second water tank.
8. A BIPV system sink connection according to claim 7, wherein:
the center of the top of the clamping part is provided with a horizontal lap joint plane.
9. A BIPV system sink connection according to claim 7, wherein:
the connecting part, the clamping part and the side wing part are integrally formed by die casting.
10. A BIPV system water guide assembly, characterized in that: comprising the BIPV system sink connector according to any one of claims 1-9, the first sink and the second sink, the first sink being fixedly connected to the second sink by the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322176537.0U CN220666714U (en) | 2023-08-14 | 2023-08-14 | BIPV system water tank connecting piece and BIPV system water guide assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322176537.0U CN220666714U (en) | 2023-08-14 | 2023-08-14 | BIPV system water tank connecting piece and BIPV system water guide assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220666714U true CN220666714U (en) | 2024-03-26 |
Family
ID=90335785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322176537.0U Active CN220666714U (en) | 2023-08-14 | 2023-08-14 | BIPV system water tank connecting piece and BIPV system water guide assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220666714U (en) |
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2023
- 2023-08-14 CN CN202322176537.0U patent/CN220666714U/en active Active
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