CN213584641U - Outdoor waterproof distribution box - Google Patents
Outdoor waterproof distribution box Download PDFInfo
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- CN213584641U CN213584641U CN202022095004.6U CN202022095004U CN213584641U CN 213584641 U CN213584641 U CN 213584641U CN 202022095004 U CN202022095004 U CN 202022095004U CN 213584641 U CN213584641 U CN 213584641U
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- frame
- recess
- distribution box
- outdoor waterproof
- storage chamber
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Abstract
The utility model relates to a block terminal technical field discloses an outdoor waterproof block terminal, the power distribution box comprises a box body, the rectangle is seted up uncovered to one side of box, and the frame of rectangle is welded in uncovered, one side inner wall of frame sets up the recess, and the bottom surface is connected with the spring in the recess, and the end-to-end connection activity of spring sets up the extrusion piece in the recess, and the recess is stretched out to the outer end of extrusion piece, still is provided with flexible gasbag between the inner of extrusion piece and the tank bottom of recess, install the door plant in the frame, the door plant is kept away from recess one side and is connected through the round pin rotation with the relative both sides wall of frame, and the frame inboard that does not establish the recess is provided with the sealing washer of cavity form, is provided with the second gas receiver with flexible gasbag intercommunication in the frame, still is equipped with the first gas receiver with. The utility model discloses simple structure, when the door plant was closed, sealing performance was good between its and the frame, had certain water-proof effects.
Description
Technical Field
The utility model relates to a block terminal technical field especially relates to outdoor waterproof block terminal.
Background
As is known, an outdoor waterproof electrical distribution box is an auxiliary device for the installation of electrical components, which is widely used in the field of electrical distribution boxes; the existing outdoor waterproof distribution box generally comprises a box body, a frame, four groups of pillars, an electrical element mounting plate and a distribution box door, wherein a cavity is arranged in the box body, the rear end of the box body is provided with an opening, the opening is communicated with the cavity, the front end of the frame is connected with the rear end of the opening of the box body, the front ends of the four groups of pillars are connected with the rear end of the electrical element mounting plate, and the front end cover of the distribution box door is arranged at the rear end; the box door and the box body of the existing distribution box are hinged, when the distribution box is closed, the sealing performance of the box door is poor, water can easily enter the box body, and the overall waterproof performance of the distribution box is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor waterproof block terminal to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
outdoor waterproof block terminal, the power distribution box comprises a box body, the uncovered of rectangle is seted up to one side of box, and the frame of rectangle is welded in uncovered, one side inner wall of frame sets up the recess, and the bottom surface is connected with the spring in the recess, and the end-to-end connection of spring has the activity to set up the extrusion piece in the recess, and the recess is stretched out to the outer end of extrusion piece, still is provided with flexible gasbag between the inner of extrusion piece and the tank bottom of recess.
The door plate is installed in the frame, one side, away from the groove, of the door plate is rotatably connected with the two opposite side walls of the frame through a pin shaft, a hollow sealing ring is arranged on the inner side of the frame without the groove, a second air storage chamber communicated with the telescopic air bag is arranged in the frame, a first air storage chamber communicated with the inside of the sealing ring is further arranged in the frame, and the first air storage chamber is communicated with the inside of the second air storage chamber.
Furthermore, the cross section of the outer end of the extrusion block is semicircular, and a layer of waterproof sealing ring is arranged at the outer end of the extrusion block.
Furthermore, two pin holes are symmetrically formed in two opposite sides of the door panel, a rotating pin shaft is installed in each pin hole, and the two rotating pin shafts are coaxially arranged and are respectively and rotatably connected with the inner wall of the frame.
Furthermore, the sealing ring is provided with a circle, and when the door panel is closed, the outer surface of the sealing ring is contacted with the middle part of the side surface of the door panel.
Furthermore, the sealing ring is provided with two rings, and when the door panel is closed, the outer surfaces of the two rings of sealing rings are respectively attached to and contacted with the inner side surface and the outer side surface of the door panel.
Furthermore, the first air storage chamber and the second air storage chamber are communicated through a second through hole formed in the frame.
Furthermore, the first air storage chamber and the second air storage chamber are communicated through an air conveying pipe arranged outside the frame.
The utility model has the advantages that:
the utility model discloses a box, because the uncovered department fixed welding in box one side has the frame, the frame internal rotation is connected with the door plant that can be closed, the door plant is at closed in-process, its expansion end promotes the extrusion piece gradually and removes in to the recess, make flexible gasbag take place deformation, its inside air is extruded to the second gas reservoir in, gas in the second gas reservoir enters into first gas reservoir, so that the sealing washer with first gas reservoir intercommunication rises greatly, thereby make the surface AND gate plate surface laminating of sealing washer, when making the door plant close, the leakproofness is better between its and the frame.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic front view of the overall structure of the present invention;
fig. 2 is a schematic cross-sectional view of a frame and a door panel in embodiment 1 of the present invention;
fig. 3 is an enlarged view of fig. 1 at a according to the present invention;
fig. 4 is a cross-sectional view of a frame and a door panel according to embodiment 2 of the present invention.
In the figure: the box body 1, the frame 2, the door panel 3, the handle 4, the extrusion block 5, the first through hole 6, the first air storage chamber 7, the sealing ring 8, the pin hole 9, the groove 10, the spring 11, the second air storage chamber 12, the opening 13, the telescopic air bag 14 and the second through hole 15.
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.
Example 1:
referring to fig. 1-4, outdoor waterproof distribution box, including box 1, rectangle uncovered 13 is seted up to one side of box 1, and welded rectangle's frame 2 in uncovered 13, one side inner wall of frame 2 sets up recess 10, and the bottom surface is connected with spring 11 in the recess 10, and spring 11's end-to-end connection has the extrusion piece 5 that the activity set up in recess 10, and recess 10 is stretched out to extrusion piece 5's outer end, still is provided with flexible gasbag 14 between the inner of extrusion piece 5 and the tank bottom of recess 10.
Install door plant 3 in the frame 2, door plant 3 is kept away from recess 10 one side and is connected through the round pin axle rotation with the relative both sides wall of frame 2, and the frame 2 inboard that does not establish recess 10 is provided with hollow form sealing washer 8, is provided with the second air receiver 12 with 14 intercommunications of flexible gasbag in the frame 2, still is equipped with the first air receiver 7 with the inside intercommunication of sealing washer 8 in the frame 2, the inside intercommunication of first air receiver 7 and second air receiver 12.
Furthermore, the cross section of the outer end of the extrusion block 5 is semicircular, and a layer of waterproof sealing ring is arranged at the outer end of the extrusion block 5.
Furthermore, two pin holes 9 are symmetrically formed in two opposite sides of the door panel 3, a rotating pin shaft is installed in each pin hole 9, and the two rotating pin shafts are coaxially arranged and are respectively and rotatably connected with the inner wall of the frame 2.
Furthermore, the sealing ring 8 is provided with a circle, and when the door panel 3 is closed, the outer surface of the sealing ring 8 is contacted with the middle part of the side surface of the door panel 3.
Further, the first air storage chamber 7 and the second air storage chamber 12 are communicated through a second through hole 15 arranged in the frame 2.
Example 2:
the utility model provides an outdoor waterproof distribution box, includes box 1, the uncovered 13 of rectangle is seted up to one side of box 1, and the welded frame 2 of rectangle in uncovered 13, one side inner wall of frame 2 sets up recess 10, and the bottom surface is connected with spring 11 in the recess 10, and spring 11's end-to-end connection has the activity to set up extrusion piece 5 in recess 10, and recess 10 is stretched out to extrusion piece 5's outer end, still is provided with flexible gasbag 14 between the inner of extrusion piece 5 and the tank bottom of recess 10.
Install door plant 3 in the frame 2, door plant 3 is kept away from recess 10 one side and is connected through the round pin axle rotation with the relative both sides wall of frame 2, and the frame 2 inboard that does not establish recess 10 is provided with hollow form sealing washer 8, is provided with the second air receiver 12 with 14 intercommunications of flexible gasbag in the frame 2, still is equipped with the first air receiver 7 with the inside intercommunication of sealing washer 8 in the frame 2, the inside intercommunication of first air receiver 7 and second air receiver 12.
Furthermore, the cross section of the outer end of the extrusion block 5 is semicircular, and a layer of waterproof sealing ring is arranged at the outer end of the extrusion block 5.
Furthermore, two pin holes 9 are symmetrically formed in two opposite sides of the door panel 3, a rotating pin shaft is installed in each pin hole 9, and the two rotating pin shafts are coaxially arranged and are respectively and rotatably connected with the inner wall of the frame 2.
Furthermore, the sealing ring 8 is provided with a circle, and when the door panel 3 is closed, the outer surface of the sealing ring 8 is contacted with the middle part of the side surface of the door panel 3.
Further, the first air storage chamber 7 and the second air storage chamber 12 are communicated through an air conveying pipe arranged outside the frame 2.
Example 3:
different from embodiment 1, referring to fig. 2, in this embodiment, the sealing ring 8 is provided with two rings, when the door panel 3 is closed, the outer surfaces of the two rings of sealing rings 8 are respectively attached to and contacted with the inner side surface and the outer side surface of the door panel 3, the first air storage chamber 7 and the second air storage chamber 12 are communicated through the second through hole 15 arranged in the frame 2, and other structures of this embodiment are the same as those of embodiment 1.
Claims (7)
1. The utility model provides an outdoor waterproof block terminal which characterized in that: the box comprises a box body (1), wherein a rectangular opening (13) is formed in one side of the box body (1), a rectangular frame (2) is welded in the opening (13), a groove (10) is formed in the inner wall of one side of the frame (2), a spring (11) is connected to the inner bottom surface of the groove (10), the tail end of the spring (11) is connected with an extrusion block (5) movably arranged in the groove (10), the outer end of the extrusion block (5) extends out of the groove (10), and a telescopic air bag (14) is further arranged between the inner end of the extrusion block (5) and the bottom of the groove (10);
install door plant (3) in frame (2), door plant (3) are kept away from recess (10) one side and are connected through the round pin axle rotation with the relative both sides wall of frame (2), do not establish frame (2) inboard of recess (10) and are provided with sealing washer (8) of cavity form, be provided with in frame (2) with second gas receiver (12) of flexible gasbag (14) intercommunication, still be equipped with in frame (2) with first gas receiver (7) of the inside intercommunication of sealing washer (8), first gas receiver (7) and the inside intercommunication of second gas receiver (12).
2. The outdoor waterproof electrical distribution box of claim 1, wherein: the cross section of the outer end of the extrusion block (5) is semicircular, and the outer end of the extrusion block (5) is provided with a layer of waterproof sealing ring.
3. The outdoor waterproof electrical distribution box of claim 1, wherein: two pin holes (9) are symmetrically formed in two opposite sides of the door plate (3), a rotating pin shaft is installed in each pin hole (9), and the two rotating pin shafts are coaxially arranged and are respectively and rotatably connected with the inner wall of the frame (2).
4. The outdoor waterproof electrical distribution box of claim 1, wherein: the sealing ring (8) is arranged in a circle, and when the door panel (3) is closed, the outer surface of the sealing ring (8) is contacted with the middle part of the side surface of the door panel (3).
5. The outdoor waterproof electrical distribution box of claim 1, wherein: the sealing ring (8) is provided with two rings, and when the door panel (3) is closed, the outer surfaces of the two rings of sealing rings (8) are respectively attached to and contacted with the inner side surface and the outer side surface of the door panel (3).
6. The outdoor waterproof electrical distribution box of claim 1, wherein: the first air storage chamber (7) is communicated with the second air storage chamber (12) through a second through hole (15) formed in the frame (2).
7. The outdoor waterproof electrical distribution box of claim 1, wherein: the first air storage chamber (7) is communicated with the second air storage chamber (12) through an air conveying pipe arranged outside the frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022095004.6U CN213584641U (en) | 2020-09-23 | 2020-09-23 | Outdoor waterproof distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022095004.6U CN213584641U (en) | 2020-09-23 | 2020-09-23 | Outdoor waterproof distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213584641U true CN213584641U (en) | 2021-06-29 |
Family
ID=76576779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022095004.6U Active CN213584641U (en) | 2020-09-23 | 2020-09-23 | Outdoor waterproof distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213584641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991457A (en) * | 2021-09-03 | 2022-01-28 | 广东世安电智慧科技有限公司 | Automatic protection equipment to indoor block terminal protection against electric shock |
-
2020
- 2020-09-23 CN CN202022095004.6U patent/CN213584641U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991457A (en) * | 2021-09-03 | 2022-01-28 | 广东世安电智慧科技有限公司 | Automatic protection equipment to indoor block terminal protection against electric shock |
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