CN222422411U - Photovoltaic connector and photovoltaic system - Google Patents
Photovoltaic connector and photovoltaic system Download PDFInfo
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- CN222422411U CN222422411U CN202421215516.3U CN202421215516U CN222422411U CN 222422411 U CN222422411 U CN 222422411U CN 202421215516 U CN202421215516 U CN 202421215516U CN 222422411 U CN222422411 U CN 222422411U
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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 relates to a photovoltaic connector and a photovoltaic system, wherein the photovoltaic connector comprises an anode body, a cathode body and a locking assembly, the anode body is used for fixedly connecting the anode copper body, the cathode body is used for fixedly connecting the cathode copper body, the anode copper body and the cathode copper body are inserted in an opposite mode, the anode body and the cathode body are connected in a buckling mode, the end portions, far away from each other, of the anode body and the cathode body are respectively connected with the locking assembly to fix corresponding cables, the locking assembly comprises a base and a cover, the base is connected with the cover in a buckling mode, the cables are fixed between the base and the cover, the whole body of the anode body and the whole body of the cathode body are of a flat structure, and the locking assembly is of a flat structure. The photovoltaic connector is arranged in such a way that the dimension of the photovoltaic connector in the thickness direction is reduced, so that the thickness of the photovoltaic connector is not higher than the height of the protruding part of the frame relative to the backboard, and the risk that the photovoltaic module and the photovoltaic connector are damaged in the transportation process can be effectively reduced.
Description
Technical Field
The utility model relates to the technical field of photovoltaic systems, in particular to a photovoltaic connector and a photovoltaic system.
Background
The photovoltaic connector is a key part for interconnecting various components such as an assembly, a combiner box, a controller, an inverter and the like in the photovoltaic power generation system. A typical photovoltaic connector is interposed between a solar cell matrix formed of solar cell modules and a solar charge control device. The photovoltaic connector comprises a connecting interface, wherein the connecting interface is connected with the solar cell matrix and the solar charging control device through cables, and the photovoltaic connector is mainly used for connecting electric power generated by the solar cell with an external circuit so as to conduct current generated by the solar cell. In the packaging and transporting process of the photovoltaic module, the connector is large in size, so that the situation that the front and back of the connector and the photovoltaic module are extruded, the module and the connector are damaged, and the photovoltaic module is particularly serious on a double-sided glass module.
Disclosure of utility model
Based on this, it is necessary to provide a photovoltaic connector and a photovoltaic system, which are aimed at the technical problem that components and connectors are damaged during transportation caused by the larger size of the connector in the prior art.
A photovoltaic connector, the photovoltaic connector comprising:
the positive electrode body is used for fixedly connecting the positive electrode copper body;
The negative electrode body is used for fixedly connecting a negative electrode copper body, the positive electrode copper body is inserted with the negative electrode copper body, and the positive electrode body is connected with the negative electrode body in a buckling manner;
the locking assembly is connected with the end part, away from each other, of the positive electrode body and the negative electrode body so as to fix corresponding cables, the locking assembly comprises a base and a cover, the base and the cover are connected in a buckling manner, and the cables are fixed between the base and the cover;
The positive electrode body and the negative electrode body are connected to form a whole body in a flat structure, and the locking assembly is also in a flat structure.
In some embodiments, the base is provided with a first wire passing groove, the cover is provided with a second wire passing groove, and the first wire passing groove enclose a wire passing channel for the cable to pass through.
In some embodiments, the base and the cover have two opposite side walls provided with a clamping hole, and two opposite side walls of the other cover have two clamping protrusions respectively, and the clamping protrusions are fastened in the clamping holes.
In some embodiments, two spaced clamping protrusions are respectively arranged on the outer sides of two opposite side groove walls of the base, two spaced clamping holes are respectively arranged on two opposite side groove walls of the cover, and the clamping protrusions correspond to the clamping holes and are in buckling connection.
In some embodiments, the clamping protrusion is arranged at one end of the side groove wall of the base, which faces to the cover cap;
the clamping holes are arranged at the positions of the cover, where the side groove walls are connected with the groove bottom walls.
In some of these embodiments, the snap-fit protrusion comprises:
A guide surface intersecting an end surface of the side groove wall facing the cover, a distance between the guide surface and an outer side surface of the side groove wall gradually increasing from an end facing the cover to an end far from the cover;
The limiting surface is intersected with the outer side surface of the side groove wall and the guide surface, the limiting surface is perpendicular to the outer side surface of the side groove wall, and the limiting surface and the bottom wall of the clamping hole mutually resist limiting.
In some embodiments, the end portions of the positive electrode body and the negative electrode body, which are far away from each other, are provided with limiting grooves, the inner wall surfaces of the first wire passing groove and the second wire passing groove are provided with limiting protrusions, and the limiting protrusions are in concave-convex fit with the limiting grooves so as to limit the cover cap and the base in the axial direction of the positive electrode body or the negative electrode body.
In some of these embodiments, the photovoltaic connector further comprises:
The protection sleeve is sleeved on the cable, and one end of the protection sleeve is in buckling connection with the positive electrode body or the negative electrode body.
In some embodiments, two buckles are arranged on the positive electrode body at intervals, two jacks are arranged on the negative electrode body oppositely, and the buckles are clamped with the jacks.
A photovoltaic system comprising a photovoltaic connector as described above.
The utility model has the beneficial effects that:
The utility model provides a photovoltaic connector, which is characterized in that a positive electrode copper piece is fixedly connected to a positive electrode body, a negative electrode copper piece is fixedly connected to a negative electrode body, and the positive electrode copper piece and the negative electrode copper piece are inserted in an opposite mode to realize electric connection between the positive electrode copper piece and the negative electrode copper piece. The positive electrode body and the negative electrode body are connected in a buckling manner so as to realize mechanical connection between the positive electrode body and the negative electrode body. Through setting up locking component in order to with cable and anodal body or negative pole body fixed connection, when making copper spare and cable realize the electricity and be connected, carry out spacingly to the cable to improve photovoltaic connector's reliability. In the utility model, the base and the cover cap are connected through the buckle, so that the whole of the positive electrode body and the negative electrode body after being connected is in a flat structure, and the locking component is in a flat structure, thereby being beneficial to reducing the dimension of the photovoltaic connector in the thickness direction, and further being beneficial to enabling the thickness of the photovoltaic connector not to be higher than the height of the protruding part of the frame relative to the backboard, and further being capable of effectively reducing the risk of damaging the photovoltaic component and the photovoltaic connector in the transportation process.
Drawings
Fig. 1 is a schematic structural diagram of a component at a positive terminal of a photovoltaic connector according to an embodiment of the present utility model;
Fig. 2 is a schematic structural diagram of a component of a negative terminal of a photovoltaic connector according to an embodiment of the present utility model;
Fig. 3 is a schematic structural diagram of the middle locking component of the photovoltaic connector according to an embodiment of the present utility model when the middle locking component is not mounted with the positive and negative electrode bodies.
Reference numerals:
the positive electrode body 100, the limit groove 110, the plug 120, the negative electrode body 200, the jack 210, the locking assembly 300, the base 310, the clamping protrusion 311, the guide surface 3111, the limit surface 3112, the cover 320, the second wire passing groove 321, the clamping hole 322, the protective sleeve 400, the cable 500, the sealing ring 600 and the positive electrode copper member 700.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected through an intervening medium, or in communication between two elements or in an interaction relationship between two elements, unless otherwise explicitly specified. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1 to 3, an embodiment of the present utility model provides a photovoltaic connector, which includes a positive electrode body 100, a negative electrode body 200, and a locking assembly 300, wherein the positive electrode body 100 is used for fixedly connecting a positive electrode copper body, the negative electrode body 200 is used for fixedly connecting a negative electrode copper body, the positive electrode copper body and the negative electrode copper body are inserted, the positive electrode body 100 and the negative electrode body 200 are in snap connection, the ends of the positive electrode body 100 and the negative electrode body 200, which are far away from each other, are respectively connected with the locking assembly 300 to fix corresponding cables 500, the locking assembly 300 includes a base 310 and a cover 320, the base 310 and the cover 320 are in snap connection, the cables 500 are fixed between the base 310 and the cover 320, the whole of the positive electrode body 100 and the negative electrode body 200 after connection is in a flat structure, and the locking assembly 300 is also in a flat structure.
The technical scheme provides a photovoltaic connector, through with anodal copper spare 700 fixed connection on anodal body 100, with negative pole copper spare fixed connection on negative pole body 200 to with anodal copper spare 700 and negative pole copper spare butt joint in order to realize the electric connection between the two. The positive electrode body 100 and the negative electrode body 200 are snap-coupled to achieve mechanical connection between the positive and negative electrode bodies 200. Through setting up locking assembly 300 in order to with cable 500 and anodal body 100 or negative pole body 200 fixed connection, when making copper spare and cable 500 realize the electricity and being connected, carry out spacingly to cable 500 to improve photovoltaic connector's reliability. In the present application, the base 310 and the cover cap 320 are connected by a buckle, so that the whole of the positive electrode body 100 and the negative electrode body 200 after being connected is in a flat structure, and the locking assembly 300 is in a flat structure, so that the dimension of the photovoltaic connector in the thickness direction is reduced, the thickness of the photovoltaic connector is not higher than the height of the protruding part of the frame relative to the back plate, and the risk of damaging the photovoltaic assembly and the photovoltaic connector in the transportation process can be effectively reduced.
It is understood that a flat structure means that the overall dimension of the connector in the thickness direction is smaller than the dimensions in the width and length directions thereof.
As shown in fig. 1 and 2, it can be understood that in one embodiment, two pairs of two tabs 120 are provided on the positive electrode body 100, two insertion holes 210 are provided on the negative electrode body 200, and the tabs 120 are engaged with the insertion holes 210. By arranging two opposite buckles 120 on the positive electrode body 100, two insertion holes 210 are arranged on the negative electrode body 200, so as to realize the clamping connection of the positive electrode body 100 and the negative electrode body 200. In addition, a sealing ring 600 is sleeved on the positive copper member 700 to improve the sealing performance of the photovoltaic connector.
Specifically, the buckle 120 has an extension arm and a plugging protrusion, the plugging protrusion is fixedly connected to the end of the extension arm, and the two buckles 120 are disposed at intervals. The negative electrode body 200 is provided with a containing cavity, two opposite side walls of the containing cavity are provided with insertion holes 210, the insertion protruding blocks and the extension arms extend into the containing cavity together, and the insertion protruding blocks are clamped in the insertion holes 210. In this way, the mutual limitation of the positive electrode body 100 and the negative electrode body 200 is achieved.
As shown in fig. 1, the positive copper piece 700 is disposed between two buckles 120, the negative copper piece is disposed in the accommodating cavity, a port is disposed on the negative copper piece, when the positive body 100 and the negative body 200 need to be connected, the buckles 120 are inserted into the accommodating cavity, the positive copper piece 700 is just inserted into the port of the negative copper piece to realize the electrical connection of the positive copper piece and the negative copper piece, and the insertion protruding block on the buckles 120 is clamped with the insertion hole 210 to realize the mechanical connection of the positive body 200 and the negative body 200.
As shown in fig. 3, in some embodiments, a first wire passing groove is formed on the base 310, and a second wire passing groove 321 is formed on the cover 320, where the first wire passing groove and the first wire passing groove enclose a wire passing channel for passing the cable 500. The arrangement is such that the assembly formed after the connection of the base 310 and the cover 320 has a wire passing channel through which the cable 500 passes, while the first wire passing groove is formed on the base 310, the second wire passing groove 321 is formed on the cover 320, and when the cable 500 is arranged in the lower channel, the cable 500 can be pressed in the wire passing channel by the fixed connection of the base 310 and the cover 320, so as to improve the connection reliability of the cable 500 and the positive electrode body 100 or the negative electrode body 200.
As shown in fig. 3, in some embodiments, two opposite side walls of one of the base 310 and the cover 320 are respectively provided with a clamping hole 322, and two opposite side walls of the other are respectively provided with a clamping protrusion 311, wherein the clamping protrusions 311 are buckled in the clamping holes 322.
As shown in fig. 3, in the present embodiment, there is no limitation as to whether the card hole 322 and the card projection 311 are provided on the base 310 or the cover 320, as long as the snap connection of both can be achieved by providing the card hole 322 and the card projection 311. For example, in some embodiments, a locking protrusion 311 may be disposed on a side groove wall of the base 310, and a locking hole 322 may be disposed on a side groove wall of the cover 320, where the locking protrusion 311 and the locking hole 322 are locked to achieve the limit of both. In another embodiment, a clamping hole 322 may be provided on a side slot wall of the base 310, and a clamping protrusion 311 may be provided on a side slot wall of the cover 320, so as to implement mutual limitation between the clamping protrusion 311 and the clamping hole 322.
As shown in fig. 3, further, two spaced clamping protrusions 311 are respectively disposed on the outer sides of two opposite side groove walls of the base 310, two spaced clamping holes 322 are respectively disposed on two opposite side groove walls of the cover 320, and the clamping protrusions 311 correspond to the clamping holes 322 and are fastened. By arranging two spaced clamping protrusions 311 on the outer side surface of each side groove wall of the base 310 and arranging two corresponding clamping holes 322 on the cover 320, the contact area between the clamping protrusions 311 and the clamping holes 322 can be increased while the structural strength is ensured, so that the connection reliability of the base 310 and the cover 320 is improved.
Specifically, the side walls of the base 310 are configured in a stepped configuration with a thickness toward one end of the cover 320 that is less than a thickness toward the end of the cover 320 such that the side walls have a stepped surface thereon. The catching protrusion 311 is provided on the sidewall having a smaller thickness. Accordingly, a receiving groove for receiving a sidewall having a smaller thickness in the base 310 is provided on an inner sidewall of the second wire passing groove of the cover 320. After the clamping protrusion 311 is clamped with the clamping hole 322, the end surface of the cover 320 is just fit with the step surface. Thus, after the base 310 and the cover 320 are connected, the abutting positions of the sides of the cover 320 and the base 310 are just flush, so that the photovoltaic connector is more attractive.
In this embodiment, the width of the engaging protrusion 311 disposed on the base 310 and close to the positive electrode body 100 or the negative electrode body 200 ranges from 2 mm to 4mm, and the width of the engaging protrusion 311 away from the positive electrode body 100 or the negative electrode body 200 ranges from 4mm to 6 mm. Accordingly, the width of the card hole 322 provided on the cap cover 320 near the positive electrode body 100 or the negative electrode body 200 is between 2-4mm, and the width of the card hole 322 remote from the positive electrode body 100 or the negative electrode body 200 is between 4-6 mm. After the locking component 300 is connected with the positive electrode body 200 and the negative electrode body 200, the overall height of the connector is between 12 mm and 15mm, and the width is between 15mm and 18 mm. In this embodiment, the base 310 and the cover 320 are integrally injection molded by a mold using a modified polyphenylene ether.
In some embodiments, as shown in fig. 3, the clamping protrusion 311 is disposed at an end of the side wall of the base 310 facing the cover 320, and the clamping hole 322 is disposed at a position where the upper side wall of the cover 320 is engaged with the bottom wall of the groove. So set up to make after buckling into the card hole 322 with the protruding 311 of joint, the protruding 311 of joint can not expose in the side of shroud 320, thereby make the outward appearance of photovoltaic connector more pleasing to the eye, also can not have the arch in the side of photovoltaic connector simultaneously, thereby be favorable to reducing the risk that photovoltaic module and photovoltaic connector were damaged in the transportation.
In some embodiments, as shown in fig. 3, the engaging protrusion 311 includes a guide surface 3111 and a limit surface 3112, the guide surface 3111 intersects an end surface of the side groove wall facing the cover 320, a distance between the guide surface 3111 and an outer side surface of the side groove wall increases gradually from an end facing the cover 320 to an end far from the cover 320, the limit surface 3112 intersects the outer side surface of the side groove wall and the guide surface 3111, the limit surface 3112 is perpendicular to the outer side surface of the side groove wall, and the limit surface 3112 and the bottom wall of the engaging hole 322 abut each other to limit.
By providing the guide surface 3111 in the form of the inclined surface as described above, the guide is performed by the guide surface 3111 when the click-on protrusion 311 is coupled to the click-on hole 322, thereby facilitating the operation and saving the effort when the cover 320 is coupled to the base 310. By arranging the limiting surface 3112 in a form perpendicular to the outer side surface of the side groove wall, when the clamping protrusion 311 is fastened in the clamping hole 322, the contact area between the clamping protrusion 311 and the limiting surface 3112 can be increased, and thus the reliability of the clamping between the clamping protrusion 311 and the limiting surface 3112 is improved.
As shown in fig. 3, in some embodiments, the end portions of the positive electrode body 100 and the negative electrode body 200, which are far from each other, are provided with a limiting groove 110, and the inner wall surfaces of the first wire passing groove and the second wire passing groove 321 are provided with limiting protrusions, which are in concave-convex fit with the limiting groove 110 to limit the cover cap 320 and the base 310 in the axial direction of the positive electrode body 100 or the negative electrode body 200.
Through setting up spacing recess 110 at the tip that positive pole body 100 and negative pole body 200 kept away from each other, set up spacing arch on shroud 320 and base 310, with spacing protruding card in spacing recess 110, can carry out the axial spacing to base 310 and shroud 320 to improve the reliability that base 310 and shroud 320 and positive pole body 100 or negative pole body 200 are connected.
Specifically, the limiting groove 110 is an annular groove, and the limiting protrusions on the base 310 and the cover 320 are also annular limiting protrusions after being enclosed.
As shown in fig. 3, in some embodiments, the photovoltaic connector further includes a protective sleeve 400, where the protective sleeve 400 is sleeved on the cable 500, and one end of the protective sleeve 400 is in snap connection with the positive electrode body 100 or the negative electrode body 200. The protection sleeve 400 is used for protecting the cable 500, and the protection sleeve 400 is in buckle connection with the anode body 100 or the cathode body 200, so that the protection sleeve has the advantages of simple structure and convenience in connection.
An embodiment of the present utility model also provides a photovoltaic system including the photovoltaic connector as above. The photovoltaic connector is applied to the photovoltaic system, the base 310 and the cover cap 320 are connected through the buckles, so that the whole of the positive electrode body 100 and the negative electrode body 200 after being connected is in a flat structure, and the locking assembly 300 is in a flat structure, so that the dimension of the photovoltaic connector in the thickness direction is reduced, the thickness of the photovoltaic connector is not higher than the height of the protruding part of the frame relative to the backboard, and the risk that the photovoltaic assembly and the photovoltaic connector are damaged in the transportation process can be effectively reduced.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A photovoltaic connector is characterized in that, the photovoltaic connector includes:
the positive electrode body is used for fixedly connecting the positive electrode copper body;
The negative electrode body is used for fixedly connecting a negative electrode copper body, the positive electrode copper body is inserted with the negative electrode copper body, and the positive electrode body is connected with the negative electrode body in a buckling manner;
The end parts of the positive electrode body and the negative electrode body, which are far away from each other, are respectively connected with the locking assembly to fix corresponding cables, the locking assembly comprises a base and a cover, the base and the cover are in buckle connection, and the cables are fixed between the base and the cover;
The positive electrode body and the negative electrode body are connected to form a whole body in a flat structure, and the locking assembly is also in a flat structure.
2. The photovoltaic connector of claim 1, wherein the base is configured with a first wire-passing groove, the cover is configured with a second wire-passing groove, and the first wire-passing groove enclose a wire-passing channel for the cable to pass through.
3. The photovoltaic connector according to claim 2, wherein the base and the cover have two opposite side walls provided with a locking hole, and two opposite side walls of the other have locking protrusions locked in the locking holes.
4. A photovoltaic connector according to claim 3, wherein two spaced-apart engaging protrusions are respectively provided on the outer sides of two opposite side walls of the base, and two spaced-apart engaging holes are respectively provided on two opposite side walls of the cover, and the engaging protrusions correspond to the engaging holes and are engaged with each other.
5. The photovoltaic connector of claim 4, wherein the snap-fit protrusion is provided at an end of the side groove wall of the base that faces the cover;
the clamping holes are arranged at the positions of the cover, where the side groove walls are connected with the groove bottom walls.
6. The photovoltaic connector of claim 3, wherein the snap-fit protrusion comprises:
A guide surface intersecting an end surface of the side groove wall facing the cover, a distance between the guide surface and an outer side surface of the side groove wall gradually increasing from an end facing the cover to an end far from the cover;
The limiting surface is intersected with the outer side surface of the side groove wall and the guide surface, the limiting surface is perpendicular to the outer side surface of the side groove wall, and the limiting surface and the bottom wall of the clamping hole mutually resist limiting.
7. The photovoltaic connector according to any one of claims 2 to 6, wherein a limit groove is provided at an end of the positive electrode body and the negative electrode body away from each other, a limit projection is provided on an inner wall surface of the first wire passing groove and the second wire passing groove, and the limit projection is mated with the limit groove in a concave-convex manner to limit the cover and the base in an axial direction of the positive electrode body or the negative electrode body.
8. The photovoltaic connector according to any one of claim 2 to 6, the photovoltaic connector is characterized by further comprising:
The protection sleeve is sleeved on the cable, and one end of the protection sleeve is in buckling connection with the positive electrode body or the negative electrode body.
9. The photovoltaic connector of any of claims 2-6, wherein two tabs are provided on the positive body at a distance from each other, two receptacles are provided on the negative body opposite each other, and the tabs are engaged with the receptacles.
10. A photovoltaic system, characterized in that, the photovoltaic system comprising the photovoltaic connector of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421215516.3U CN222422411U (en) | 2024-05-30 | 2024-05-30 | Photovoltaic connector and photovoltaic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421215516.3U CN222422411U (en) | 2024-05-30 | 2024-05-30 | Photovoltaic connector and photovoltaic system |
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| Publication Number | Publication Date |
|---|---|
| CN222422411U true CN222422411U (en) | 2025-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202421215516.3U Active CN222422411U (en) | 2024-05-30 | 2024-05-30 | Photovoltaic connector and photovoltaic system |
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| Country | Link |
|---|---|
| CN (1) | CN222422411U (en) |
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- 2024-05-30 CN CN202421215516.3U patent/CN222422411U/en active Active
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