CN213520913U - AC/DC double-power distribution box - Google Patents
AC/DC double-power distribution box Download PDFInfo
- Publication number
- CN213520913U CN213520913U CN202022300198.9U CN202022300198U CN213520913U CN 213520913 U CN213520913 U CN 213520913U CN 202022300198 U CN202022300198 U CN 202022300198U CN 213520913 U CN213520913 U CN 213520913U
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- China
- Prior art keywords
- box
- fixedly connected
- power distribution
- box body
- dual
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- 230000000875 corresponding Effects 0.000 claims abstract description 4
- 241000883990 Flabellum Species 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 10
- 239000000956 alloy Substances 0.000 claims description 9
- 238000005266 casting Methods 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 4
- 230000037250 Clearance Effects 0.000 claims description 3
- 230000035512 clearance Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010248 power generation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral Effects 0.000 description 1
Abstract
The utility model discloses an AC/DC dual power distribution box, which comprises a box body, wherein both sides of the inner side wall of the box body are fixedly connected with a mounting plate, two opposite side edges of the mounting plate and the top wall of the box body are fixedly connected with a baffle together, two baffle, mounting plate and box body are enclosed to form a chamber, two damping mechanisms are fixedly connected between the baffle and the box body and between the baffle and the corresponding distribution frame body, and a plurality of mounting blocks are fixedly connected with the edges of both sides of the outer side wall of the box body, the utility model discloses a better protection distribution frame body is facilitated by the arrangement of a spring, a mounting box and a movable rod, the damage of the distribution frame body caused by external force is avoided, when the device is impacted by external force, the spring absorbs the impact force and enables the spring to shrink, the arrangement of the mounting box and the movable rod facilitates better vertical limit of the distribution frame body, is convenient for better use, and has simple operation and better use effect.
Description
Technical Field
The utility model relates to a block terminal field especially relates to an alternating current-direct current dual supply block terminal.
Background
The photovoltaic power generation is characterized in that direct current generated by a photovoltaic cell is used for providing power for users or alternating current is provided for user systems or equipment through a photovoltaic special inverter, the photovoltaic power generation has the characteristics of cleanness, environmental protection and local power generation, the current household power is taken as commercial power, a household distribution box XL-is installed at a building house, alternating current 220V is distributed to the users for use, the user load is alternating current household appliances such as illumination and sockets, the direct current appliances need to be converted by an alternating current direct current rectifier and then used, and most of the direct current appliances are USB-220V/-5V.
Current block terminal does not set up damper, and the distribution frame main part is not damaged because of external force easily when transport, assembly and use the block terminal, and current block terminal does not have heat dissipation mechanism, and the block terminal can produce the heat at the during operation of reality, if can not in time the effluvium produce the incident easily to we design an alternating current-direct current dual supply block terminal.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the dual power supply block terminal of alternating current-direct current that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an alternating current-direct current dual power distribution box comprises a box body, wherein mounting plates are fixedly connected to two sides of the inner side wall of the box body, a partition plate is fixedly connected to the edge of one side, opposite to the mounting plates, of the mounting plates and the top wall of the box body together, a distribution frame main body is arranged in a cavity defined by the two partition plates, the mounting plates and the box body, a damping mechanism is fixedly connected between the two partition plates, the box body and the corresponding distribution frame main body, a plurality of mounting blocks are fixedly connected to the edges of two sides of the outer side wall of the box body, a damping base is fixedly connected to the bottom of the inner side wall of the box body, a fixing frame is fixedly connected to the top end of the damping base, a motor is fixedly connected to the inner side wall of the fixing frame, a first bevel gear is fixedly, the fan blades are fixedly connected to the periphery of the rotating rod.
As a further description of the above technical solution:
damper includes the movable rod with distribution frame main part fixed connection, the one end sliding connection that the movable rod kept away from the distribution frame main part has the install bin, the install bin with correspond baffle and box lateral wall fixed connection, the movable rod runs through install bin and fixedly connected with spring, spring and install bin inside wall fixed connection, the install bin all is circularly with the section of movable rod.
As a further description of the above technical solution:
the mount is made for the alloy material, motor and external power source electric connection, vibration damping mount is made for the rubber material, vibration damping mount's section is trapezoidal.
As a further description of the above technical solution:
a plurality of through-holes have all been seted up to bottom half, mounting panel and baffle, the section of through-hole is circular, the diameter of through-hole is not less than five millimeters.
As a further description of the above technical solution:
the dwang is made with the equal alloy material of flabellum, and dwang and flabellum casting shaping as an organic whole, the quantity of flabellum is three, and three flabellums are located the clearance bottom between two mounting panel bottoms and two baffles respectively.
As a further description of the above technical solution:
the section of installation piece is semicircle form, installation piece and box are alloy material and make, and installation piece and box are integrated into one piece cast molding.
As a further description of the above technical solution:
the section of the power distribution frame main body is rectangular.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up spring, install bin and movable rod, the better protection of being convenient for of setting up of spring, install bin and movable rod divides electrical rack main part, avoids dividing electrical rack main part because of receiving external force to damage, the spring absorbs and makes the spring shrink to impact force when the device receives external force impact, the install bin carries out vertical spacing to dividing electrical rack main part better with setting up of movable rod, the better use of being convenient for, the device easy operation, excellent in use effect.
2. The utility model discloses a set up motor and flabellum, through-hole, it rotates to drive first bevel gear at the during operation motor, first bevel gear drives second bevel gear, second bevel gear drives dwang and flabellum rotation, the flabellum is with the inside air escape of box, be convenient for better dispel the heat to the box, the better protection box internal portion of being convenient for is organized with the setting of flabellum, through-hole, be convenient for better protection distribution frame main part, the device easy operation, excellent in use effect.
Drawings
Fig. 1 is a side view of an ac/dc dual power distribution box according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is the utility model provides a damping mechanism schematic diagram of alternating current-direct current dual power supply block terminal.
Illustration of the drawings:
1. a box body; 2. a damping mechanism; 3. mounting blocks; 4. a power distribution rack main body; 5. a partition plate; 6. mounting a plate; 7. a fan blade; 8. a through hole; 9. a first bevel gear; 10. rotating the rod; 11. a second bevel gear; 12. a motor; 13. a damping mount; 14. a fixed mount; 201. installing a box; 202. a movable rod; 203. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an alternating current-direct current dual-power distribution box comprises a box body 1, wherein mounting plates 6 are fixedly connected to two sides of the inner side wall of the box body 1, a partition plate 5 is fixedly connected to the edge of one side of each of the two mounting plates 6, which is opposite to the top wall of the box body 1, a distribution frame main body 4 is arranged in a cavity defined by the two partition plates 5, the mounting plates 6 and the box body 1, a damping mechanism 2 is fixedly connected between each of the two partition plates 5 and the box body 1 and the corresponding distribution frame main body 4, a plurality of mounting blocks 3 are fixedly connected to the edges of two sides of the outer side wall of the box body 1, a damping base 13 is fixedly connected to the bottom of the inner side wall of the box body 1, a fixing frame 14 is fixedly connected to the top end of the damping base 13, a motor 12 is fixedly connected, both ends of the rotating rod 10 are rotatably connected with the inside of the box body 1, and the fan blades 7 are fixedly connected on the peripheral side of the rotating rod 10.
Damper 2 includes with distribution frame main part 4 fixed connection's movable rod 202, and the one end sliding connection that distribution frame main part 4 was kept away from to movable rod 202 has install bin 201, install bin 201 with correspond baffle 5 and 1 lateral wall fixed connection of box, movable rod 202 runs through install bin 201 and fixedly connected with spring 203, spring 203 and install bin 201 inside wall fixed connection, install bin 201 all is circular with the section of movable rod 202. The fixing frame 14 is made of alloy materials, the motor 12 is electrically connected with an external power supply, the damping base 13 is made of rubber materials, and the section of the damping base 13 is trapezoidal. A plurality of through-holes 8 have all been seted up to 1 bottom of box, mounting panel 6 and baffle 5, and the section of through-hole 8 is circular, and the diameter of through-hole 8 is not less than five millimeters. Dwang 10 and the equal alloy material of flabellum 7 make, and dwang 10 and flabellum 7 casting shaping as an organic whole be convenient for better with the inside heat discharge of box 1, and the quantity of flabellum 7 is three, and three flabellums 7 are located the clearance bottom between 6 bottoms of two mounting panels and two baffles 5 respectively, be convenient for better with the heat discharge in the box 1. The section of installation piece 3 is semicircle form, and installation piece 3 is made with box 1 to be the alloy material, and installation piece 3 and box 1 are integrated casting shaping, the better fixed box 1 of being convenient for. The section of the power distribution frame main body 4 is rectangular, so that the power distribution frame main body 4 can be fixed better.
The working principle is as follows: fix box 1 on required position through installation piece 3, it rotates to drive first bevel gear 9 at during operation motor 12, first bevel gear 9 drives second bevel gear 11 and rotates, second bevel gear 11 drives dwang 10 and flabellum 7 and rotates, flabellum 7 is with the inside air escape of box 1, be convenient for better dispel the heat to box 1, spring 203 absorbs and makes spring 203 shrink to impact force when the device receives external force impact, be convenient for better protection distribution frame main part 4, the device is easy to operate, excellent in use effect.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides an alternating current-direct current dual supply block terminal, includes box (1), its characterized in that: the shock-absorbing box is characterized in that mounting plates (6) are fixedly connected to two sides of the inner side wall of the box body (1), two opposite side edges of the mounting plates (6) and the top wall of the box body (1) are fixedly connected with a partition plate (5) together, two partition plates (5), the mounting plates (6) and the box body (1) are arranged in a cavity formed by enclosing, a power distribution frame main body (4) is arranged between each partition plate (5) and the corresponding power distribution frame main body (4), a plurality of mounting blocks (3) are fixedly connected to two side edges of the outer side wall of the box body (1), a shock-absorbing base (13) is fixedly connected to the bottom of the inner side wall of the box body (1), a fixing frame (14) is fixedly connected to the top end of the shock-absorbing base (13), a motor (12) is fixedly connected to the inner side wall of the fixing frame, first bevel gear (9) one side meshing has second bevel gear (11), second bevel gear (11) central part fixedly connected with dwang (10), dwang (10) both ends all are connected with box (1) internal rotation, dwang (10) week side fixedly connected with flabellum (7).
2. The AC/DC dual-power distribution box of claim 1, wherein: damper (2) include with distribution frame main part (4) fixed connection's movable rod (202), the one end sliding connection that distribution frame main part (4) was kept away from in movable rod (202) has install bin (201), install bin (201) with correspond baffle (5) and box (1) lateral wall fixed connection, install bin (201) and fixedly connected with spring (203) are run through in movable rod (202), spring (203) and install bin (201) inside wall fixed connection, install bin (201) all are circularly with the section of movable rod (202).
3. The AC/DC dual-power distribution box of claim 1, wherein: the fixing frame (14) is made of alloy materials, the motor (12) is electrically connected with an external power supply, the damping base (13) is made of rubber materials, and the section of the damping base (13) is trapezoidal.
4. The AC/DC dual-power distribution box of claim 1, wherein: a plurality of through-holes (8) have all been seted up to box (1) bottom, mounting panel (6) and baffle (5), the section of through-hole (8) is circular, the diameter of through-hole (8) is not less than five millimeters.
5. The AC/DC dual-power distribution box of claim 1, wherein: dwang (10) and the equal alloy material of flabellum (7) are made, and dwang (10) and flabellum (7) casting shaping as an organic whole, the quantity of flabellum (7) is three, and three flabellum (7) are located the clearance bottom between two mounting panel (6) bottoms and two baffles (5) respectively.
6. The AC/DC dual-power distribution box of claim 1, wherein: the section of installation piece (3) is semicircle form, installation piece (3) and box (1) are the alloy material and make, and installation piece (3) and box (1) are casting forming as an organic whole.
7. The AC/DC dual-power distribution box of claim 1, wherein: the section of the power distribution frame main body (4) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022300198.9U CN213520913U (en) | 2020-10-16 | 2020-10-16 | AC/DC double-power distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022300198.9U CN213520913U (en) | 2020-10-16 | 2020-10-16 | AC/DC double-power distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213520913U true CN213520913U (en) | 2021-06-22 |
Family
ID=76398330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022300198.9U Active CN213520913U (en) | 2020-10-16 | 2020-10-16 | AC/DC double-power distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213520913U (en) |
-
2020
- 2020-10-16 CN CN202022300198.9U patent/CN213520913U/en active Active
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