CN217770025U - Dustproof photovoltaic terminal box of high-efficient heat dissipation - Google Patents
Dustproof photovoltaic terminal box of high-efficient heat dissipation Download PDFInfo
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- CN217770025U CN217770025U CN202221789804.0U CN202221789804U CN217770025U CN 217770025 U CN217770025 U CN 217770025U CN 202221789804 U CN202221789804 U CN 202221789804U CN 217770025 U CN217770025 U CN 217770025U
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- box body
- mounting
- lower box
- groove
- photovoltaic
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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 dustproof photovoltaic terminal box of high-efficient heat dissipation, including the box body as photovoltaic wiring, the box body bilateral symmetry is equipped with the dustproof mounting structure of heat dissipation, and box body back symmetry is equipped with the block structure that makes things convenient for the quick installation separation of box body, the box body includes the lower box body to photovoltaic wiring, and lower box body bilateral symmetry runs through set up with lower box body through connection's logical groove, and a plurality of threaded connection's first thread groove is seted up to lower box body top symmetry, and lower box body top is equipped with the lid of cover connection, and the lid runs through the symmetry and sets up a plurality of and first thread groove threaded connection's second thread groove, and the lid surface is inlayed and is installed the solar panel who uses for the mounting structure power supply, mounting structure includes the installing frame to logical groove parcel installation, and the inside hollow structure that is of installing frame, this a dustproof photovoltaic terminal box of high-efficient heat dissipation plays the ventilation transport effect through leading to the logical groove.
Description
Technical Field
The utility model relates to a photovoltaic terminal box technical field specifically is a dustproof photovoltaic terminal box of high-efficient heat dissipation.
Background
The photovoltaic terminal box is one of solar energy component's important constitution, the main effect is to be connected the electric power that solar cell produced with external line, the photovoltaic terminal box is mostly through screw snap-on in the assigned position when the installation, need remove the screw during follow-up maintenance and will wholly take off, fix the photovoltaic terminal box again through the screw after the maintenance is finished, this makes the whole operation comparatively troublesome, and current photovoltaic terminal box all takes the plastics material to make, and the tight parcel of working of plastics causes the inside not good condition of heat dispersion of whole box body.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, the utility model provides a dustproof photovoltaic terminal box of high-efficient heat dissipation, with the photovoltaic terminal box that provides through in solving above-mentioned background art when the installation mostly through screw snap-on at the assigned position, need remove the screw during follow-up maintenance and will wholly take off, fix the photovoltaic terminal box again through the screw after the maintenance is ended, this makes the bulk operation comparatively troublesome, and current photovoltaic terminal box all takes the plastics material to make, and the tight parcel of working of plastics causes the inside not good condition of heat dispersion of whole box body.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency heat-dissipation dustproof photovoltaic junction box comprises a box body used as a photovoltaic junction, wherein heat-dissipation dustproof mounting structures are symmetrically arranged on two sides of the box body, and clamping structures which are convenient for the quick mounting and separation of the box body are symmetrically arranged on the back of the box body;
the box body includes the lower box body to photovoltaic connection, and lower box body bilateral symmetry runs through set up with lower box body through connection's logical groove, and lower box body top symmetry sets up a plurality of threaded connection's first thread groove, and lower box body top is equipped with the lid that covers the connection, and the lid runs through the symmetry and sets up a plurality of and first thread groove threaded connection's second thread groove, and the lid surface mosaic is installed and is had the solar panel who uses for the mounting structure power supply.
Through adopting above-mentioned technical scheme, thereby play electric power transmission's effect through solar panel.
Preferably, mounting structure includes the installing frame to logical groove parcel installation, and the installing frame is inside to be hollow structure, and hollow structure runs through the mounting groove of seting up and being connected with the installing frame link up, and the mounting groove is inside to be equipped with the dust proof and to get into the filter screen inside box body down.
Through adopting above-mentioned technical scheme, thereby play dustproof filter effect through the filter screen.
Preferably, the mounting structure comprises a horizontal fan for assisting in radiating the photovoltaic inside the lower box body, and the horizontal fan is mounted inside the mounting frame through symmetrical mounting columns.
Through adopting above-mentioned technical scheme, thereby play the support installation effect through the erection column.
Preferably, the clamping structure comprises a mounting plate with a fixing hole, the surface of the mounting plate is symmetrically provided with a connecting groove, and the connecting groove is convex.
By adopting the technical scheme, the installation and connection effects are achieved through the installation plate.
Preferably, the clamping structure comprises a connecting block which is symmetrically arranged with the lower box body.
Through adopting above-mentioned technical scheme, thereby play the supporting connection effect of block through the connecting block.
Compared with the prior art, the beneficial effects of the utility model are that: the high-efficiency heat-dissipation dustproof photovoltaic junction box,
(1) The photovoltaic junction box is provided with a clamping mechanism, when an operator installs the mounting plate at a corresponding position, the operator enables the box body to be in matched connection with the connecting groove through the connecting block, when the box body and the box body need to be maintained, the operator holds the box body to apply tension, the box body drives the connecting block to be separated from the connecting groove, when the box body is separated from the mounting plate, the maintenance of the box body is facilitated, the situation that most photovoltaic junction boxes are directly fixed at an appointed position through screws when being installed is avoided, the screws need to be removed during subsequent maintenance to take down the whole photovoltaic junction box, and the photovoltaic junction box is fixed again through the screws after the maintenance is finished, so that the whole operation is troublesome;
(2) The photovoltaic junction box is provided with a mounting structure, external air is conveyed to the interior of the upper box body through the horizontal fan and the filter screen arranged in the mounting structure in the working process of the horizontal fan, auxiliary heat dissipation is carried out on the interior of the lower box body when the air enters the interior of the lower box body, and dust plays a dustproof filtering effect through the filter screen, so that the condition that the dust in the interior of the lower box body is attached to the surface of a photovoltaic junction head when the dust enters the interior of the lower box body is avoided, and the condition that the heat dissipation performance in the interior of the whole box body is poor due to the tight wrapping of a plastic part is avoided through the mounting structure;
(3) Be provided with the box body, thereby set up down box body and lid through setting up in the box body and play the installation effect to photovoltaic to thereby play electric power for mounting structure through the solar panel that lid surface set up and provide the transport effect.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the structure of the lower box body, the box cover and the solar panel of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic view of the mounting structure of the present invention;
fig. 5 is a schematic view of the fastening structure of the present invention.
In the figure: 1. a box body; 101. a lower box body; 102. a through groove; 103. a first thread groove; 104. a box cover; 105. a second thread groove; 106. a solar panel; 2. a mounting structure; 201. installing a frame; 202. mounting grooves; 203. a filter screen; 204. a horizontal fan; 205. mounting a column; 3. a clamping structure; 301. mounting a plate; 302. connecting grooves; 303. and (4) connecting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a dustproof photovoltaic terminal box of high-efficient heat dissipation, as shown in figure 1, figure 2 and figure 3, including box body 1 as the photovoltaic wiring, box body 1 includes lower box body 101 to the photovoltaic wiring, box body 101 bilateral symmetry runs through set up with lower box body 101 through connection's logical groove 102 down, thereby logical groove 102 is provided with two and plays the ventilation conveying effect for box body 101 both sides down, thereby set up two logical groove 102 and play convection current transport auxiliary heat dissipation effect for carrying in the inside wind of box body 101 down, box body 101 top symmetry has seted up a plurality of threaded connection's first thread groove 103 down, thereby first thread groove 103 is provided with 4 symmetries and sets up in box body 101 top down, thereby utilize the installation connection effect between first thread groove 103 and the convenient box body 101 of going down and lid 104.
Further, a box cover 104 connected in a covering mode is arranged above the lower box body 101, the box cover 104 penetrates through the box cover and is symmetrically provided with a plurality of second thread grooves 105 in threaded connection with the first thread grooves 103, the number of the second thread grooves 105 is corresponding to the number of the first thread grooves 103, accordingly, the symmetrical stable installation effect between the box cover 104 and the lower box body 101 is facilitated, and a solar panel 106 used for supplying power to the installation structure 2 is embedded in the surface of the box cover 104.
In the above solution, after the operator installs the photovoltaic element of the solar cell inside the lower box 101, the operator manually covers and connects the box cover 104 and the upper part of the lower box 101, and then screws the connection nuts with the first thread groove 103 and the second thread groove 105 to fixedly connect the box cover 104 and the lower box 101.
As shown in fig. 4, box body 1 bilateral symmetry is equipped with dustproof mounting structure 2 of heat dissipation, mounting structure 2 includes the installing frame 201 to leading to groove 102 parcel installation, the number that installing frame 201 set up and the number that leads to groove 102 and set up correspond the setting, thereby guarantee to play the dustproof radiating effect of parcel to leading to groove 102, the inside hollow structure that is of installing frame 201, hollow structure runs through and sets up the mounting groove 202 with installing frame 201 through connection, the inside dust proof that is equipped with of mounting groove 202 gets into in the inside filter screen 203 of box body 101 down.
Further, the mounting structure 2 includes a horizontal fan 204 for assisting in heat dissipation of the photovoltaic inside the lower box 101, the horizontal fan 204 is also provided with two horizontal fans 204, so that heat dissipation and ventilation effects are achieved on the lower box 101, the horizontal fan 204 is mounted inside the mounting frame 201 through the symmetrical mounting posts 205, and 1 set of mounting posts 205 are arranged on two sides of a single horizontal fan 204, so that the horizontal fan 204 is stably mounted inside the mounting frame 201, and the horizontal fan 204 is electrically connected with the solar panel 106.
In the above scheme, when sunlight contacts the solar panel 106, the solar panel 106 converts light energy into electric energy to drive the horizontal fan 204 to work, and during the work of the horizontal fan 204, external air is conveyed into the lower box 101 through the filter screen 203 to assist in heat dissipation.
As shown in fig. 5, the box body 1 back symmetry is equipped with the block structure 3 that makes things convenient for quick installation separation of box body 1, and block structure 3 is including the mounting panel 301 that has the fixed orifices, and mounting panel 301 surface symmetry has seted up spread groove 302, and spread groove 302 is the convex, and spread groove 302 takes and partly runs through to set up the mode and sets up the connection, not only plays the spacing effect of motion to connecting block 303 like this and still avoids connecting block 303, excessively surpasss the normal block installation of box body 101 under the interval condition influence of connection scope.
Further, block structure 3 includes the connecting block 303 with box body 101 symmetrical installation down, and the number that connecting block 303 set up is seted up the number with connecting groove 302 and is corresponded the setting to the supporting connection distance gap interval between connecting groove 302 and the connecting block 303 is 0.2cm, the effectual supporting installation connection effect that closely matches between connecting block 303 and the connecting groove 302 of guaranteeing.
In the above scheme, when the lower box body 101 needs to be detached, an operator manually holds the lower box body 101 to apply force and pull to drive the connecting block 303 to move, the connecting block 303 moves relative to the connecting groove 302 and the mounting plate 301, and the lower box body 101 and the mounting plate 301 are subjected to force separation and then maintained.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a dustproof photovoltaic terminal box of high-efficient heat dissipation, is including box body (1) as the photovoltaic wiring, its characterized in that: the heat-dissipation and dust-proof mounting structures (2) are symmetrically arranged on two sides of the box body (1), and the back of the box body (1) is symmetrically provided with clamping structures (3) which are convenient for the quick mounting and separation of the box body (1);
box body (1) is including lower box body (101) to photovoltaic wiring, lower box body (101) bilateral symmetry runs through logical groove (102) of seting up with lower box body (101) through connection, a plurality of threaded connection's first thread groove (103) are seted up to lower box body (101) top symmetry, lower box body (101) top is equipped with lid (104) that cover the connection, lid (104) run through the symmetry and set up a plurality of and first thread groove (103) threaded connection's second thread groove (105), lid (104) surface mosaic installs has solar panel (106) for mounting structure (2) power supply use.
2. The efficient heat-dissipation dustproof photovoltaic junction box according to claim 1, characterized in that: mounting structure (2) are including installing frame (201) to logical groove (102) parcel installation, and installing frame (201) is inside to be hollow structure, and hollow structure runs through and sets up mounting groove (202) with installing frame (201) through connection, and mounting groove (202) inside is equipped with dust proof and gets into filter screen (203) inside box body (101) down.
3. The efficient heat-dissipation dustproof photovoltaic junction box according to claim 2, characterized in that: the mounting structure (2) comprises a horizontal fan (204) for assisting in radiating the photovoltaic inside the lower box body (101), and the horizontal fan (204) is mounted inside the mounting frame (201) through symmetrical mounting columns (205).
4. The efficient heat-dissipation dustproof photovoltaic junction box according to claim 1, characterized in that: the clamping structure (3) comprises a mounting plate (301) with a fixing hole, a connecting groove (302) is symmetrically formed in the surface of the mounting plate (301), and the connecting groove (302) is convex.
5. The dustproof photovoltaic terminal box of high-efficient heat dissipation of claim 4, characterized in that: the clamping structure (3) comprises a connecting block (303) symmetrically installed with the lower box body (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221789804.0U CN217770025U (en) | 2022-07-13 | 2022-07-13 | Dustproof photovoltaic terminal box of high-efficient heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221789804.0U CN217770025U (en) | 2022-07-13 | 2022-07-13 | Dustproof photovoltaic terminal box of high-efficient heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217770025U true CN217770025U (en) | 2022-11-08 |
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ID=83874064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221789804.0U Active CN217770025U (en) | 2022-07-13 | 2022-07-13 | Dustproof photovoltaic terminal box of high-efficient heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217770025U (en) |
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2022
- 2022-07-13 CN CN202221789804.0U patent/CN217770025U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 109, Shudu, Jiangpai Village Committee, Qianhuang Town, Wujin District, Changzhou City, Jiangsu Province, 213172 Patentee after: Changzhou Jiutian New Energy Technology Co.,Ltd. Address before: No. 109, Shudu, Jiangpai Village Committee, Qianhuang Town, Wujin District, Changzhou City, Jiangsu Province, 213172 Patentee before: CHANGZHOU JIUTIAN NEW ENERGY TECHNOLOGY CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |