CN218018304U

CN218018304U - Press frock and photovoltaic module

Info

Publication number: CN218018304U
Application number: CN202222476456.8U
Authority: CN
Inventors: 钱宏; 蔡振民; 冯均; 陶武松
Original assignee: Zhejiang Jinko Solar Co Ltd; Jinko Solar Co Ltd
Current assignee: Zhejiang Jinko Solar Co Ltd; Jinko Solar Co Ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2022-12-13
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a pressing tool and a photovoltaic module, wherein the pressing tool comprises a bottom plate and a pressing handle, and the pressing handle is arranged on the bottom plate; the surface of the bottom plate, which is far away from one side of the pressing handle, is provided with a pressing structure, the pressing structure is horizontally symmetrical along a first direction, and the pressing structure is connected with the bottom plate in a sliding manner; the surface of one side, away from the bottom plate, of the pressing structure is provided with a positioning structure, the positioning structure is horizontally symmetrical along a first direction, and the pressing structure and the positioning structure form a right angle; the pressing structure is used for pressing a to-be-welded part, the positioning structure is used for positioning the to-be-welded part, and the right angle is used for abutting against the to-be-welded part. Through constituting the right angle with pressing structure and location structure to can will treat that the weldment carries out 90 to support to press and bend, avoid causing because of treating that the weldment is bent into the arc and wait to form the clearance and cause the problem that the overlap joint area is little between weldment and the welding contact surface, improve and press efficiency, labour saving and time saving guarantees product quality, improves the product percent of pass.

Description

Press frock and photovoltaic module

Technical Field

The utility model relates to a photovoltaic module field, more specifically relates to a press frock and photovoltaic module.

Background

With the increasing awareness of environmental protection, solar energy is widely used and developed as a renewable energy source, so that the demand of photovoltaic modules is rapidly increasing. The existing photovoltaic module generally comprises panel glass, a first adhesive film layer, a battery sheet layer, a second adhesive film layer and a back plate which are sequentially superposed, wherein the battery sheet layer is provided with a plurality of groups of outgoing lines, one ends of the outgoing lines need to be provided with junction boxes, and the outgoing lines and the junction boxes need to be fully welded and connected so as to conduct current generated by the photovoltaic module, so that the photovoltaic modules are convenient to connect with each other. At present, a laser welding machine is adopted to weld the junction box, but the requirement of the laser welding machine on the pressing flatness of the outgoing line is high, and the uneven pressing of the outgoing line can cause poor vision of the welding machine and influence the welding effect.

At present, the outgoing line is pressed by manual operation, the pressing effect is poor, the efficiency is low, the visual effect of the laser welding machine is difficult to grab the outgoing line, the production efficiency is seriously influenced, and the welding quality is influenced.

Therefore, it is desirable to provide a pressing tool and a photovoltaic module capable of improving the pressing flatness and the pressing efficiency.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a pressing tool, which comprises a bottom plate and a pressing handle, wherein the pressing handle is arranged on the bottom plate; the surface of the bottom plate, which is far away from one side of the pressing handle, is provided with a pressing structure, the pressing structure is horizontally symmetrical along a first direction, and the pressing structure is connected with the bottom plate in a sliding manner; the surface of one side, away from the bottom plate, of the pressing structure is provided with a positioning structure, the positioning structure is horizontally symmetrical along a first direction, and the pressing structure and the positioning structure form a right angle; the pressing structure is used for pressing a to-be-welded part, the positioning structure is used for positioning the to-be-welded part, and the right angle is used for abutting against the to-be-welded part.

Preferably, the surface of the bottom plate, which is far away from the side of the pressing handle, is provided with a clamping groove which is sunken along the first direction, and the bottom plate and the pressing structure are connected in a sliding mode through the clamping groove in a splicing mode.

Preferably, the pressing structure is provided with a screw hole; the bottom plate is provided with a hollow inner cavity, a groove which is sunken along the first direction and is communicated with the hollow inner cavity is arranged on the surface of one side of the bottom plate, which is far away from the pressing handle, and the bottom plate and the pressing structure are spliced through the groove; the bottom plate is provided with a slotted hole communicated with the hollow inner cavity along a second direction, the pressing structure is connected with the bottom plate in a sliding manner by sequentially penetrating through the slotted hole and the screw hole through screws, and the first direction is intersected with the second direction.

Preferably, along the second direction, a sliding rail is arranged on the surface of the bottom plate, which is far away from the pressing handle, and a sliding groove matched with the sliding rail is formed on the surface of the pressing structure, which is close to the bottom plate; the bottom plate and the pressing structure are connected with the sliding groove in a splicing and sliding mode through the sliding rail, and the first direction is intersected with the second direction.

Preferably, along the first direction, the pressing structure has a rectangular cross section, and the positioning structure has a right-angled triangle cross section.

Preferably, the pressing handle, the bottom plate, the positioning structure and the pressing structure are all made of metal materials.

Preferably, the base plate includes graduation marks arranged along a second direction, and the first direction intersects the second direction.

Preferably, an elastic body is arranged between the bottom plate and the pressing handle.

Preferably, the elastomer is foam or silicone.

The utility model also provides a photovoltaic module, the pressing tool is adapted to the photovoltaic module; the photovoltaic assembly comprises an outgoing line, the positioning structure is configured to be positioned with the outgoing line, the pressing structure is configured to be pressed with the outgoing line, and the right angle is configured to be pressed against the outgoing line.

Compared with the prior art, the utility model provides a pair of press frock and photovoltaic module has realized following beneficial effect at least:

the utility model provides a pair of press down frock and photovoltaic module, press down the frock and include the bottom plate and set up the handle of pressing on the bottom plate, through keep away from pressing down the handle one side at the bottom plate and set up on the surface and press down the structure, press down the handle through pushing down and make pressure concentrate on pressing down the structure, guarantee that the level and smooth of lead-out wire is pressed down, avoid the lead-out wire crooked lead to the battery piece hidden to split and cracked, reduced photovoltaic module's quality hidden danger, improve output efficiency. The accuracy of pressing and butting the outgoing lines is guaranteed through the positioning structure arranged on the surface of the pressing structure, which is far away from the bottom plate. And constitute the right angle through setting up pressing structure and location structure, the lead-out wire that will treat to press is laminated with the right angle limit that pressing structure formed and another right angle limit that location structure formed respectively, thereby can carry out 90 to pressing bending with the lead-out wire, the angle of bending is controlled through the right angle that pressing structure and location structure constitute, make the angle of bending standardization of lead-out wire, avoid causing the gap to cause the rosin joint between lead-out wire and the welding contact surface because of the lead-out wire is bent into the arc, the problem that the overlap joint area is little, improve and press efficiency, the labor intensity of workman has been reduced, time saving and labor saving, guarantee photovoltaic module product quality, improve photovoltaic module product percent of pass. Through setting up pressing structure and location structure and all following first direction horizontal symmetry for any right angle that pressing structure and location structure constitute can realize bending a plurality of lead-out wires simultaneously. Through setting up bottom plate and pressing structure sliding connection, thereby slide and press the structure and drive location structure and make its and the different interval phase-matches of lead-out wire, have good practicality, the material resources of using manpower sparingly improve and press efficiency.

Of course, it is not necessary for any product of the present invention to achieve all of the above-described technical effects simultaneously.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic view of an overall structure of a pressing tool provided by the present invention;

fig. 2 is a schematic view of an overall structure of another pressing tool provided by the present invention;

fig. 3 is a schematic view of an overall structure of another pressing tool provided by the present invention;

fig. 4 is a structural schematic diagram of the photovoltaic module applied to by the pressing tool provided by the utility model.

Detailed Description

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

The existing outgoing line is pressed by a manual operation, the pressing effect is poor, the efficiency is low, the edge grabbing difficulty of the outgoing line due to the vision of a laser welding machine is caused, the production efficiency is seriously influenced, and the welding quality is influenced.

Based on the research, this application has provided a press down frock and photovoltaic module, guarantees that the level and smooth of lead-out wire is pressed, makes the angle standardization of bending of lead-out wire, improves and presses down efficiency, guarantees photovoltaic module product quality, improves photovoltaic module product percent of pass, has good practicality, the material resources of using manpower sparingly. The pressing tool and the photovoltaic module provided by the application and having the technical effects are described in detail as follows.

Referring to fig. 1 to 3, fig. 1 is a schematic view of an overall structure of a pressing tool provided by the present invention, fig. 2 is a schematic view of an overall structure of another pressing tool provided by the present invention, fig. 3 is a schematic view of an overall structure of another pressing tool provided by the present invention, the present application provides a pressing tool 000, the pressing tool 000 includes a bottom plate 2 and a pressing handle 1, the pressing handle 1 is disposed on the bottom plate 2; the surface 21 of the bottom plate 2, which is far away from the pressing handle 1, is provided with the pressing structures 3, the pressing structures 3 are horizontally symmetrical along the first direction Y, and the pressing structures 3 are connected with the bottom plate 2 in a sliding manner; a positioning structure 4 is arranged on the surface 31 of the pressing structure 3 far away from the bottom plate 2, the positioning structure 4 is horizontally symmetrical along the first direction Y, and the pressing structure 3 and the positioning structure 4 form a right angle; the pressing structure 3 is used for pressing the part to be welded 5, the positioning structure 4 is used for positioning the part to be welded 5, and the right angle is used for abutting against the part to be welded 5.

It is understood that the pressing tool 000 includes a base plate 2, a pressing handle 1 provided on the base plate 2 to apply a downward pressure to the base plate 2, a pressing structure 3 provided below the base plate 2, and a positioning structure 4, the pressing structure 3 being configured to press the to-be-welded member 5, and the positioning structure 4 being configured to position the to-be-welded member 5. Through keeping away from at bottom plate 2 and pressing down structure 3 is pressed to setting up on the surface 21 of pressing handle 1 one side, press handle 1 so that pressure concentrates on pressing down structure 3 through pushing down, guarantee to treat that the level and smooth of welding 5 is pressed, avoid treating welding 5 crooked, reduced the quality hidden danger of product, improve output efficiency. The accuracy of pressing and butting the parts to be welded 5 is ensured by the positioning structures 4 arranged on the surfaces of the pressing structures 3 far away from the bottom plate 2. And constitute the right angle through setting up pressing structure 3 and location structure 4, will treat that the welding piece 5 is waited to press and laminate with the right angle limit that pressing structure 3 formed and another right angle limit that location structure 4 formed respectively, thereby can be with treating that welding piece 5 carries out 90 to pressing and bending, through the angle of pressing the right angle control that structure 3 and location structure 4 constitute and bending, make the angle of bending of treating welding piece 5 standardized, avoid causing to treat to form the problem that the overlap joint area is little because of waiting that welding piece 5 bends into the arc and form the clearance between welding piece 5 and the welding contact surface 16, improve and press efficiency, the intensity of labour of the workman has been reduced, save time and labor, guarantee product quality, improve the product percent of pass. Through setting up pressing structure 3 and location structure 4 and all follow first direction Y horizontal symmetry for any right angle that pressing structure 3 and location structure 4 constitute can realize bending adjacent waiting to weld 5 simultaneously. And through setting up bottom plate 2 and pressing structure 3 sliding connection, thereby slide and press structure 3 and drive location structure 4 and make it carry out the adaptability adjustment according to the interval difference of waiting to weld 5, have good practicality, use manpower sparingly material resources, improve and press efficiency.

It should be noted that, in the present embodiment, the shapes, the numbers, and the sizes of the pressing handle 1, the bottom plate 2, the pressing structure 3, and the positioning structure 4 are not specifically limited, and whatever the structure is adopted, it is only necessary that the pressing tool 000 can press, position, and press the to-be-welded member 5. Other angles, such as 25 °, 30 °, 35 °, 40 °, 45 ° and the like, can be set between the pressing structure 3 and the positioning structure 4, and according to different requirements for bending the to-be-welded part 5, the pressing structure 3 and the positioning structure 4 forming different angles can be selected to press, position, and press the to-be-welded part 5.

Optionally, referring to fig. 1, a surface 21 of the bottom plate 2 on a side away from the pressing handle 1 is provided with a slot 6 recessed along the first direction Y, and the bottom plate 2 and the pressing structure 3 are connected in a sliding manner by the slot 6.

It can be understood that, be equipped with on the surface 21 of bottom plate 2 keeping away from and press down 1 one side of handle along the sunken draw-in groove 6 of first direction Y, press structure 3 and draw-in groove 6 looks adaptation, press structure 3 to press from both sides and establish in draw-in groove 6, press handle 1 extrusion bottom plate 2 through pushing down to make pressure concentrate on pressing structure 3, guarantee to treat to weld flattening of 5 and press, avoid treating to weld 5 crooked, reduced the quality hidden danger of product, improve output efficiency. Draw-in groove 6 and the mutual block sliding connection of pressing structure 3 to horizontal slip through pressing structure 3 realizes location structure 4's horizontal slip, makes its and treat the different interval phase-matches of welding 5, has good practicality, and the material resources of using manpower sparingly improve and press efficiency.

Optionally, referring to fig. 2, the pressing structure 3 is provided with a screw hole 7; the bottom plate 2 is provided with a hollow inner cavity 8, a groove 9 which is sunken along the first direction Y and is communicated with the hollow inner cavity 8 is arranged on the surface 21 of one side of the bottom plate 2, which is far away from the pressing handle 1, and the bottom plate 2 and the pressing structure 3 are spliced through the groove 9; the bottom plate 2 is provided with a slotted hole 10 communicated with the hollow inner cavity 8 along a second direction X, the pressing structure 3 is connected with the bottom plate 2 in a sliding way by sequentially penetrating through the slotted hole 10 and the screw hole 7 through a screw 11, and the first direction Y is intersected with the second direction X.

It will be appreciated that the sole plate 2 has a hollow interior 8, of low weight, to facilitate pressing. And the bottom of the bottom plate 2 is provided with a groove 9 sunken along the first direction Y, the hollow inner cavity 8 is communicated with the groove 9, and the pressing structure 3 is matched with the groove 9, so that the pressing structure 3 is placed into the hollow inner cavity 8 from the groove 9 to realize splicing connection of the bottom plate 2 and the pressing structure 3. Pressing handle 1 extrusion bottom plate 2 through pushing down to make pressure concentrate on pressing down structure 3, guarantee to treat and press leveling of welding 5, avoid treating welding 5 crooked, reduced the quality hidden danger of product, improve output efficiency. The bottom plate 2 has seted up the slotted hole 10 that is linked together with cavity inner chamber 8 along second direction X, be equipped with screw 7 on pressing structure 3 towards one side of slotted hole 10, screw 7 on the pressing structure 3 aligns with slotted hole 10 on the bottom plate 2, run through slotted hole 10 and screw 7 in order through screw 11 and make and press structure 3 sliding connection on bottom plate 2, thereby realize location structure 4's horizontal slip through the horizontal slip that presses structure 3, make it and wait to weld the different interval phase-matches of 5, and the practicality is good, and manpower and materials are saved, and the efficiency of pressing is improved.

Optionally, referring to fig. 3, along the second direction X, a sliding rail 12 is disposed on a surface 21 of the bottom plate 2 away from the pressing handle 1, and a sliding groove 13 adapted to the sliding rail 12 is disposed on a surface 32 of the pressing structure 3 close to the bottom plate 2; the bottom plate 2 and the pressing structure 3 are connected with the sliding groove 13 in a splicing and sliding mode through a sliding rail 12, and the first direction Y is intersected with the second direction X.

It can be understood that, along second direction X, bottom plate 2 is far away from the surface 21 of pressing handle 1 one side and is equipped with slide rail 12, press structure 3 to be close to and seted up spout 13 on the surface 32 of bottom plate 2 one side, slide rail 12 through setting up and with slide rail 12 looks engaged with spout 13 sliding connection between bottom plate 2 and the press structure 3, thereby it realizes along slide rail 12 direction removal to move along slide rail 12 direction for bottom plate 2 along the slide rail 12 direction through pressing structure 3, make its and wait to weld the different interval phase-matches of piece 5, has good practicality, manpower and materials are saved, the efficiency of pressing is improved. And press handle 1 extrusion bottom plate 2 through pushing down to make pressure concentrate on pressing structure 3, guarantee to treat flatly pressing of welding 5, avoid treating welding 5 crooked, reduced the quality hidden danger of product, improve output efficiency.

It should be noted that, in the present embodiment, the sliding groove 13 may be disposed on the bottom plate 2, and the sliding rail 12 may be disposed on the pressing structure 3, which is not limited herein, and whatever structure is adopted, only the slidable connection between the bottom plate 2 and the pressing structure 3 is required.

Optionally, referring to fig. 1 to fig. 3, along the first direction Y, the cross section of the pressing structure 3 is an irregular rectangle, and the cross section of the positioning structure 4 is a right triangle.

It can be understood that, through keeping away from at bottom plate 2 and pressing structure 3 on the surface 21 of pressing handle 1 one side, press the cross-section that structure 3 is along first direction Y and be irregular rectangle, press handle 1 through pushing down and make pressure concentrate on pressing structure 3, guarantee to wait to weld flattening of 5 and press, avoid waiting to weld 5 skew, reduced the quality hidden danger of product, improve output efficiency. Keep away from through setting up at press structure 3 bottom plate 2 one side location structure 4 on the surface, location structure 4 is right angled triangle along the cross-section of first direction Y, so that press structure 3 and location structure 4 constitute the right angle, will treat that the welding piece 5 is laminated with press structure 3 formed right angle limit and location structure 4 formed another right angle limit respectively to treat that press, thereby can carry out 90 to the piece 5 of waiting to weld and support to press and bend, through the angle of bending of the right angle control that press structure 3 and location structure 4 constitute, make the angle of bending standardization of the piece 5 of waiting to weld, avoid causing to wait to form the clearance between welding piece 5 and the welding contact surface 16 and cause the rosin joint because of waiting to weld 5 to bend into the arc, the problem that the overlap area is little, press efficiency is improved, the labor intensity of workers is reduced, time and labor are saved, guarantee product quality, and product percent of pass is improved. And location structure 4 is along the cross-sectional width of first direction Y supreme being and is reducing gradually from bottom to top, more does benefit to and makes location structure 4 and wait to weld 5 with different intervals to fix a position, has good practicality, uses manpower and materials sparingly, improves and presses down efficiency.

It should be noted that, in the present embodiment, the shapes, the numbers and the sizes of the pressing structure 3 and the positioning structure 4 are not limited specifically, and any structure is adopted, so long as the pressing tool 000 can press, position and press the to-be-welded member 5. In addition, other angles, such as 25 °, 30 °, 35 °, 40 °, and 45 °, may also be set between the pressing structure 3 and the positioning structure 4, and according to different requirements for bending the to-be-welded part 5, the pressing structure 3 and the positioning structure 4 at different angles may be selected to press, position, and press the to-be-welded part 5.

Optionally, the pressing handle 1, the bottom plate 2, the positioning structure 4 and the pressing structure 3 are all made of metal materials. For example, the material can be the aluminium metal material, and the aluminium metal material has good rigidity, warp when avoiding pressing the butt, guarantees to wait to weld flattening of 5 and presses, avoids waiting to weld 5 crooked, has reduced the quality hidden danger of product, improves output efficiency, and the section bar is the same, practices thrift the cost.

It should be noted that, the pressing handle 1, the bottom plate 2, the positioning structure 4 and the pressing structure 3 are only illustrated by taking a metal material as an example, and in some other embodiments of the present invention, the pressing handle may also be a wear-resistant PBT material, a wear-resistant tungsten carbide material, a wear-resistant chromium carbide material, and the like.

Alternatively, referring to fig. 1 to 3, the bottom plate 2 includes a graduation line 14 disposed along a second direction X, and the first direction Y intersects with the second direction X. And through bottom plate 2 with press structure 3 sliding connection to realize location structure 4's accurate regulation based on scale mark 14 to pressing structure 3 accurate regulation, fix a position with satisfying location structure 4 and treating welding 5 to different intervals, have good practicality, the material resources of using manpower sparingly improve and press efficiency.

Optionally, referring to fig. 1, an elastic body 15 is disposed between the bottom plate 2 and the pressing handle 1. By arranging the elastic body 15, the elastic contact effect of the pressing handle 1 and the bottom plate 2 is enhanced, on one hand, more acting force can be absorbed, the pressing handle 1 is pressed downwards to enable the pressure to be concentrated on the pressing structure 3, the to-be-welded part 5 is ensured to be flatly pressed, the to-be-welded part 5 is prevented from being inclined, the quality hidden danger of a product is reduced, and the output efficiency is improved; on the other hand, the device can play a role in buffering, and reduces the breakage or hidden crack in the pressing process.

Optionally, the elastomer 15 is foam or silicone. The elastic contact effect of the pressing handle 1 and the bottom plate 2 is enhanced by arranging the elastic body 15 as foam or silica gel, so that on one hand, more acting force can be absorbed, the pressing handle 1 is pressed down to concentrate the pressure on the pressing structure 3, the smooth pressing of the parts to be welded 5 is ensured, the parts to be welded 5 are prevented from being inclined, the quality hidden danger of products is reduced, and the output efficiency is improved; on the other hand, the cushion can play a role in buffering, and the crushing or hidden cracking in the pressing process is reduced.

The elastomer 15 of the present embodiment may be a styrene-based thermoplastic elastomer 15, a polyolefin-based elastomer 15, a polyester elastomer 15, or the like, and is not limited thereto, and any material may be used as long as it can enhance the elastic contact effect between the pressing handle 1 and the base plate 2.

Referring to fig. 4, fig. 4 is a schematic structural view illustrating that a pressing tool provided by the present invention is applied to a photovoltaic module, an embodiment of the present invention further provides a photovoltaic module 100, and a pressing tool 000 provided by any embodiment of the present invention is adapted to the photovoltaic module 100; the photovoltaic module 100 includes the lead wires 102, the positioning structure 4 is configured to be positioned with the lead wires 102, the pressing structure 3 is configured to be pressed against the lead wires 102, and the right angle is configured to be pressed against the lead wires 102.

It can be understood that the pressure is concentrated on the pressing structure 3 by pressing the pressing handle 1 downwards, so that the outgoing line 102 is guaranteed to be pressed smoothly, the situation that the outgoing line 102 is inclined to cause hidden cracking and fragmentation of a battery piece is avoided, the quality hidden danger of the photovoltaic module 100 is reduced, and the output efficiency is improved. The accuracy of the pressing and butting of the outgoing line 102 is ensured by the positioning structure 4 arranged on the surface of the pressing structure 3 far away from the bottom plate 2. And constitute the right angle through setting up pressing structure 3 and location structure 4, the lead-out wire 102 that will wait to press is laminated with the right angle limit that pressing structure 3 formed and another right angle limit that location structure 4 formed respectively, thereby can carry out 90 to pressing and bend lead-out wire 102, through the angle of bending of the right angle control that pressing structure 3 and location structure 4 constitute, make the angle of bending standardization of lead-out wire 102, avoid causing because of lead-out wire 102 bends into the arc and form the clearance and cause the rosin joint between lead-out wire 102 and the welding contact surface 16, the problem that the overlap area is little, improve pressing efficiency, the labor intensity of workers is reduced, time and labor saving, guarantee photovoltaic module 100 product quality, improve photovoltaic module 100 product percent of pass. By arranging the pressing structures 3 and the positioning structures 4 to be horizontally symmetrical along the first direction Y, any right angle formed by the pressing structures 3 and the positioning structures 4 can be used for bending different outgoing lines 102 at the same time. And through setting up bottom plate 2 and pressing structure 3 sliding connection to horizontal slip through pressing structure 3 realizes location structure 4's horizontal slip, makes its and wait to weld the different interval phase-matches of 5, has good practicality, and the material resources of using manpower sparingly improve and press efficiency.

It should be noted that, referring to fig. 4, the photovoltaic module 100 has the terminal box 101, in actual operation, firstly, the pressing structure 3 on the bottom plate 2 slides symmetrically relative to the bottom plate 2 according to the distance between the terminal of the terminal box 101 and the diode 102, and the positioning structure 4 fixed below the pressing structure 3 realizes the symmetric sliding of the positioning structure 4, so that the positioning structure matches with different distances between the terminal of the terminal box 101 and the diode 102, thereby having good practicability, saving manpower and material resources, and improving the pressing efficiency. Furthermore, the positioning structure 4 is inserted into the gap between the terminal of the junction box 101 and the diode 102, so as to ensure the accuracy of the press-butting of the lead wires 102. Further, lead-out wire 102 that will treat to press is laminated with the right-angle side that pressing structure 3 formed and another right-angle side that positioning structure 4 formed respectively, thereby can carry out 90 to support to press and bend lead-out wire 102, through the angle that the right angle control that pressing structure 3 and positioning structure 4 constitute is bent, make the angle standardization of bending of lead-out wire 102, avoid causing because of lead-out wire 102 bends into the arc and form the clearance between lead-out wire 102 and the welding contact surface 16 and cause the rosin joint, the problem that the overlap joint area is little, improve and press efficiency, the labor intensity of workers is reduced, time saving and labor saving, guarantee photovoltaic module 100 product quality, improve photovoltaic module 100 product percent of pass. Furthermore, the pressing handle 1 is pressed downwards to enable pressure to be concentrated on the pressing structure 3, the pressing structure 3 presses the outgoing line 102 to the terminal of the junction box 101, the central area of the outgoing line 102 contacting with the terminal of the junction box 101 is pressed, smooth pressing of the outgoing line 102 is guaranteed, the situation that the cell is hidden and cracked due to the fact that the outgoing line 102 is inclined is avoided, the quality hidden danger of the photovoltaic module 100 is reduced, and the output efficiency is improved. Of course, the photovoltaic module 100 of the present embodiment may also have other structures, which is not limited herein, and no matter which structure is adopted, it only needs to be satisfied that the pressing tool 000 provided in the present embodiment is adapted to the photovoltaic module 100.

According to the above embodiment, the utility model provides a pair of press frock and photovoltaic module has realized following beneficial effect at least:

the utility model provides a pair of press frock and photovoltaic module, press the frock and include the bottom plate and set up the handle of pressing on the bottom plate, through keep away from pressing handle one side at the bottom plate and set up on the surface and press the structure, press the handle through pushing down and make pressure concentrate on pressing the structure, guarantee that the level and smooth of lead-out wire is pressed, avoid the lead-out wire crooked lead to the battery piece hidden to split and cracked, reduced photovoltaic module's quality hidden danger, improve output efficiency. The accuracy of pressing and butting the outgoing lines is guaranteed through the positioning structure arranged on the surface of the pressing structure, which is far away from the bottom plate. And constitute the right angle through setting up pressing structure and location structure, the lead-out wire that will treat to press is laminated with the right angle limit that pressing structure formed and another right angle limit that location structure formed respectively, thereby can carry out 90 to pressing bending with the lead-out wire, the angle of bending is controlled through the right angle that pressing structure and location structure constitute, make the angle of bending standardization of lead-out wire, avoid causing the gap to cause the rosin joint between lead-out wire and the welding contact surface because of the lead-out wire is bent into the arc, the problem that the overlap joint area is little, improve and press efficiency, the labor intensity of workman has been reduced, time saving and labor saving, guarantee photovoltaic module product quality, improve photovoltaic module product percent of pass. Through setting up pressing structure and location structure and all following first direction horizontal symmetry for any right angle that pressing structure and location structure constitute can realize bending a plurality of lead-out wires simultaneously. Through setting up bottom plate and pressing structure sliding connection, thereby slide and press the structure and drive location structure and make its and the different interval phase-matches of lead-out wire, have good practicality, the material resources of using manpower sparingly improve and press efficiency.

Although some specific embodiments of the present invention have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a press frock which characterized in that: the pressing tool comprises a bottom plate and a pressing handle, and the pressing handle is arranged on the bottom plate; the surface of one side, away from the pressing handle, of the bottom plate is provided with a pressing structure, the pressing structure is horizontally symmetrical along a first direction, and the pressing structure is connected with the bottom plate in a sliding mode; the surface of one side, away from the bottom plate, of the pressing structure is provided with a positioning structure, the positioning structure is horizontally symmetrical along the first direction, and the pressing structure and the positioning structure form a right angle; the pressing structure is used for pressing a to-be-welded part, the positioning structure is used for positioning the to-be-welded part, and the right angle is used for abutting against the to-be-welded part.

2. The pressing tool according to claim 1, characterized in that: the bottom plate is kept away from press handle one side be equipped with on the surface along the sunken draw-in groove of first direction, the bottom plate with press the structure and pass through draw-in groove amalgamation sliding connection.

3. The pressing tool according to claim 1, characterized in that: the pressing structure is provided with a screw hole;

the bottom plate is provided with a hollow inner cavity, a groove which is sunken along the first direction and is communicated with the hollow inner cavity is arranged on the surface of one side of the bottom plate, which is far away from the pressing handle, and the bottom plate and the pressing structure are spliced through the groove;

the bottom plate is provided with a slotted hole communicated with the hollow inner cavity along a second direction, screws sequentially penetrate through the slotted hole and the screw holes to enable the pressing structure to be in sliding connection with the bottom plate, and the first direction is intersected with the second direction.

4. The pressing tool according to claim 1, characterized in that: along a second direction, a sliding rail is arranged on the surface of one side, away from the pressing handle, of the bottom plate, and a sliding groove matched with the sliding rail is formed in the surface of one side, close to the bottom plate, of the pressing structure; the bottom plate and the pressing structure are connected with the sliding groove in an assembled sliding mode through the sliding rail, and the first direction is intersected with the second direction.

5. The pressing tool according to claim 1, characterized in that: along the first direction, the pressing structure cross-section is a rectangle, and the positioning structure cross-section is a right triangle.

6. The pressing tool according to claim 1, characterized in that: the pressing handle, the bottom plate, the positioning structure and the pressing structure are all made of metal materials.

7. The pressing tool according to claim 1, characterized in that: the bottom plate comprises scale marks arranged along a second direction, and the first direction is intersected with the second direction.

8. The pressing tool according to claim 1, characterized in that: an elastic body is arranged between the bottom plate and the pressing handle.

9. The pressing tool according to claim 8, wherein: the elastomer is foam or silica gel.

10. A photovoltaic module, characterized in that the pressing tool of any one of claims 1-9 is adapted to the photovoltaic module;

the photovoltaic assembly comprises a lead-out wire, the positioning structure is configured to be positioned with the lead-out wire, the pressing structure is configured to be pressed with the lead-out wire, and the right angle is configured to be pressed against the lead-out wire.