CN220306798U - Block terminal that waterproof nature is good - Google Patents
Block terminal that waterproof nature is good Download PDFInfo
- Publication number
- CN220306798U CN220306798U CN202223308561.7U CN202223308561U CN220306798U CN 220306798 U CN220306798 U CN 220306798U CN 202223308561 U CN202223308561 U CN 202223308561U CN 220306798 U CN220306798 U CN 220306798U
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- CN
- China
- Prior art keywords
- gear
- box
- shell
- shaped plate
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 12
- 241000883990 Flabellum Species 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000004078 waterproofing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The utility model discloses a distribution box with good waterproof performance, which comprises a box body, a box door and a shell, wherein the box door and the shell are arranged on the box body, a sealing strip is arranged on one side, close to the box door, of the box body, a dampproof plate is fixedly arranged in the box body, a plurality of first wire inserting holes are formed in the dampproof plate, a threading waterproof mechanism is arranged at the bottom of the box body, the box body is connected with the box door through two hinge hinges, a door handle is arranged on the box door, and a knob lock is arranged on the box door.
Description
Technical Field
The utility model relates to the technical field of distribution boxes, in particular to a distribution box with good waterproof performance.
Background
The current distribution box is convenient for circuit management, is mainly used for protecting electric equipment from damage, and is named as a distribution box with good waterproofness according to the patent comparison document of application number CN202022855052.0, the top cover plate fixedly connected with the top of the box body is arranged, so that the distribution box can be conveniently sealed from the top, an air inlet block and an air outlet block are arranged, the air inlet block consists of an air outlet box at the tail part and an internal dampproof block, the right side of the air inlet block is fixedly connected with an air outlet plate which is downwards connected, the air inlet block is fixedly connected with the box body through screws, and the air inlet block and the air outlet block are equal in size and shape and are mutually symmetrical, thereby the aim of entering air for dampproof can be achieved through the moisture absorption block, the air is conveniently and conveniently entered from the air inlet block through the arrangement of the control fan, the use of a user is facilitated, and the distribution box is matched with an electric wire; an effective solution is provided for the ventilation and heat dissipation device and the waterproof performance of the distribution box in the patent, but no effective solution is provided for the design of the plug wire holes and the waterproof performance.
Therefore, the distribution box with good waterproof performance is designed.
Disclosure of Invention
The utility model aims to solve the problems of ventilation, heat dissipation and waterproof performance of a distribution box in the prior art, and provides the distribution box with good waterproof performance.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a block terminal that waterproof nature is good, includes the box, sets up chamber door and shell on the box, its characterized in that, be close to chamber door one side on the box and be equipped with the sealing strip, the fixed dampproof plate that is equipped with in the box, be equipped with a plurality of first plug wire holes on the dampproof plate, the bottom half is equipped with waterproof mechanism of threading, the box passes through two hinge hinged joint with the chamber door, be equipped with the door handle on the chamber door, be equipped with the knob lock on the chamber door, box and shell fixed connection, be equipped with motor and heat dissipation mechanism on the shell, heat dissipation mechanism includes first gear, second gear, third gear and two flabellum, first gear and second gear pass through axis of rotation and shell rotation to be connected, two flabellums respectively with first gear and second gear fixed connection, third gear and motor output fixed connection, the third gear meshes with first gear and second gear mutually.
Preferably, the heat dissipation mechanism comprises a ventilation pipe arranged in a shell, the shell is fixedly connected with the motor, and the output end of the motor penetrates through the shell to be fixedly connected with the heat dissipation mechanism.
Preferably, the threading waterproof mechanism comprises a plurality of second plug wire holes arranged at the bottom of the box body, the plug wire holes are correspondingly overlapped with the plug wire holes on the moisture-proof board, a hollow board is fixed in the second plug wire holes, and a round hole and an opening and closing mechanism are arranged on the hollow board.
Preferably, the opening and closing mechanism comprises two rectangular plates, a fixed shaft, a first L-shaped plate, a second L-shaped plate, a rotating rod and two sliding plates, wherein the two rectangular plates are symmetrically arranged on two sides of a circular hole, the rectangular plates are fixed on a hollow plate, the two sliding plates are symmetrically arranged on two sides of the circular hole, the two sliding plates slide between the two rectangular plates, circular grooves are formed in opposite ends of the sliding plates, the first L-shaped plate, the second L-shaped plate and the rotating rod are rotationally connected with the hollow plate and the sliding plates through the fixed shaft, and two intermeshing arc-shaped gear sets are arranged at opposite ends of the first L-shaped plate and the second L-shaped plate.
Preferably, the circular hole is coaxial with the circular groove which is mutually buckled, and the circular groove is provided with a sealing strip.
The beneficial effects of the utility model are as follows:
1. the motor is adopted to drive the third gear fixedly connected with the output end of the motor to rotate, the first gear and the second gear are rotationally connected with the shell through the rotating shaft, the two fan blades are respectively and fixedly connected with the first gear and the second gear, the third gear is meshed with the first gear and the second gear, the third gear drives the first gear and the second gear to rotate, and the first gear and the second gear drive the fan blades to rotate, so that the ventilation and heat dissipation effects are achieved.
2. The utility model adopts the rotating rod to drive one sliding plate to move, the sliding plate drives a second L-shaped plate rotationally connected with the sliding plate to move, and two ends of the rotating rod, the second L-shaped plate and the first L-shaped plate are respectively rotationally connected with the hollow plate and the two sliding plates through rotating shafts; the second L-shaped plate is meshed with the first L-shaped plate through the arc-shaped gear set, the second L-shaped plate drives the first L-shaped plate to rotate, and the first L-shaped plate drives the sliding plate to move in the opposite direction, so that the opening and closing effect of the sliding plate is achieved.
Drawings
Fig. 1 is a schematic structural view of a power distribution box with good waterproof performance according to the present utility model;
fig. 2 is a front perspective view of the distribution box with good waterproof performance;
fig. 3 is a bottom perspective view of the distribution box with good waterproof performance;
fig. 4 is a schematic structural view of a switch mechanism of a power distribution box with good waterproof performance.
In the figure: 1. a door handle; 2. a door; 3. a hinge; 4. a sealing strip; 5. a moisture-proof plate; 6. a case; 7. a knob lock; 8. a first gear; 9. a motor; 10. a second gear; 11. a housing; 12. a fan blade; 13. a ventilation pipe; 14. a third gear; 15. a hollow slab; 16. a rectangular plate; 17. an arc gear set; 18. a fixed shaft; 19. a first L-shaped plate; 20. a second L-shaped plate; 21. a rotating lever; 22. a sliding plate; 23. a circular hole; 24. a circular groove.
Detailed Description
Referring to fig. 1-4, a distribution box with good waterproof performance comprises a box body 6, a box door 2 and a shell 11, wherein the box door 2 and the shell 11 are arranged on the box body 6; the moisture-proof board 5 is provided with a plurality of first plug wire holes, and the electric wires are connected with electric equipment in the box body through the first plug wire holes; the box body 6 is connected with the box door 2 through two hinge hinges 3, so that the effect of opening and closing the box door is achieved; the door handle 1 is arranged on the door 2, and the door handle 1 enables the door 2 to be opened and closed more conveniently; be equipped with knob lock 7 on the chamber door 2, chamber door 2 and box 6 reach the effect of locking through knob lock 7, box 6 and shell 11 fixed connection, it is to be noted that be equipped with the ventilation hole between box 6 and the shell 11 to this reaches the inside ventilation radiating effect of box.
The heat dissipation mechanism comprises a ventilation pipe 13 arranged in the shell 11, and the inner wall of the ventilation pipe 13 is attached with a water absorption pad, so that the ventilation effect of the ventilation pipe 13 is not affected, and the effects of water resistance and moisture resistance are achieved; the shell 11 is fixedly connected with the motor 9, and the output end of the motor 9 penetrates through the shell 11 to be fixedly connected with the heat dissipation mechanism. The heat dissipation mechanism comprises a first gear 8, a second gear 10, a third gear 14 and two fan blades 12, wherein the first gear 8 and the second gear 10 are rotationally connected with a shell 11 through a rotating shaft, the two fan blades 12 are respectively and fixedly connected with the first gear 8 and the second gear 10, so that the effect that the first gear 8 and the second gear drive the two fan blades 12 to coaxially rotate is achieved, the third gear 14 is fixedly connected with the output end of the motor 9, the third gear 14 is meshed with the first gear 8 and the second gear 10, therefore, the third gear 14 can simultaneously drive the first gear 8 and the second gear 10 to rotate in the same direction, and meanwhile, the two fan blades 12 fixedly connected with the first gear 8 and the second gear 10 are also driven to rotate in the same direction, so that heat in the box 6 can be discharged, and the cooling effect is achieved.
The threading waterproof mechanism comprises a plurality of second wire inserting holes arranged at the bottom of the box body 6, the wire inserting holes are correspondingly overlapped with the wire inserting holes on the moisture-proof plate 5, a hollow plate 15 is fixed in the second wire inserting holes, a round hole 23 and an opening and closing mechanism are arranged on the hollow plate 15, the round hole 23 is coaxially connected with the wire inserting holes, so that the effect of threading wires is achieved, the opening and closing mechanism comprises two rectangular plates 16, a fixed shaft 18, a first L-shaped plate 19, a second L-shaped plate 20, a rotating rod 21 and two sliding plates 22, the two rectangular plates 16 are symmetrically arranged at two sides of the round hole 23, the rectangular plates 16 are fixed on the hollow plate 15, the two sliding plates 22 are symmetrically arranged at two sides of the round hole 23, the two sliding plates 22 slide between the two rectangular plates 16, the opposite ends of the two sliding plates 22 are provided with round grooves 24, and the inside of the round grooves 24 are provided with sealing strips, so that the wires which are internally clamped and penetrated through the sealing strips are required to achieve the waterproof effect; the first L-shaped plate 19, the second L-shaped plate 20 and the rotating rod 21 are all in rotary connection with the hollow plate 15 and the sliding plate 22 through the fixed shaft 18, and two mutually meshed arc gear sets 17 are arranged at opposite ends of the first L-shaped plate 19 and the second L-shaped plate 20.
The working principle of the utility model is as follows: the motor 9 drives a rotating shaft fixed at the output end of the motor to rotate, the rotating shaft drives a third gear 14 fixed with the motor to rotate, the first gear 8 and the second gear 10 are connected with each other through the rotating shaft fixed on the shell 11 in a rotating mode, the first gear 8 and the second gear 10 are fixedly connected with the two fan blades 12 respectively, the first gear 8 and the second gear 10 are meshed with the third gear 14, and the third gear 14 drives the first gear 8 and the second gear 10 to rotate in the same direction, so that the two fan blades 12 are driven to rotate.
The rotating rod 21 is shifted downwards, the sliding plate 22 is driven to move leftwards by the fixed shafts 18 respectively fixed on the sliding plate 22 and the hollow plate 15, the sliding plate 22 drives the second L-shaped plate 20 to rotate through the fixed shafts 18, the second L-shaped plate 20 is meshed with the first L-shaped plate, the second L-shaped plate 20 drives the first L-shaped plate 19 to rotate, and the first L-shaped plate 19 drives the sliding plate identical to the sliding plate 22 to move rightwards by the fixed shafts respectively fixed on the sliding plate 22 and the hollow plate 15.
The rotating rod 21 is shifted upwards, the sliding plate 22 is driven to move rightwards through the fixed shafts 18 respectively fixed on the sliding plate 22 and the hollow plate 15, the sliding plate 22 drives the second L-shaped plate 20 to rotate through the fixed shafts 18, the second L-shaped plate 20 is meshed with the first L-shaped plate 19 through the arc-shaped gear set 17, the second L-shaped plate 20 drives the first L-shaped plate 19 to rotate, and the first L-shaped plate 19 drives the sliding plate identical to the sliding plate 22 to move leftwards through the fixed shafts respectively fixed on the sliding plate 22 and the hollow plate 15 to rotate.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a block terminal that waterproof nature is good, includes box (6), sets up chamber door (2) and shell (11) on box (6), its characterized in that, be close to chamber door (2) one side on box (6) and be equipped with sealing strip (4), box (6) internal fixation is equipped with dampproofing board (5), be equipped with a plurality of first plug wire holes on dampproofing board (5), box (6) bottom is equipped with threading waterproofing mechanism, box (6) are connected through two hinge hinges (3) with chamber door (2), be equipped with door handle (1) on chamber door (2), be equipped with knob lock (7) on chamber door (2), box (6) and shell (11) fixed connection, be equipped with motor (9) and cooling body on shell (11), cooling body includes first gear (8), second gear (10), third gear (14) and two flabellums (12), first gear (8) and second gear (10) are connected through the axis of rotation with shell (11) rotation, two gears (12) are fixed connection respectively with third gear (14) and motor (9), the third gear (14) is in mesh with the first gear (8) and the second gear (10).
2. The distribution box with good waterproof performance according to claim 1, wherein the heat dissipation mechanism comprises a ventilation pipe (13) arranged in a shell (11), the shell (11) is fixedly connected with the motor (9), and an output end of the motor (9) penetrates through the shell (11) to be fixedly connected with the heat dissipation mechanism.
3. The distribution box with good waterproof performance according to claim 1, wherein the threading waterproof mechanism comprises a plurality of second plug wire holes arranged at the bottom of the box body (6), the plug wire holes are correspondingly overlapped with the plug wire holes on the moisture-proof board (5), a hollow board (15) is fixed in the second plug wire holes, and a round hole (23) and an opening and closing mechanism are arranged on the hollow board (15).
4. A good waterproof distribution box according to claim 3, characterized in that, the mechanism that opens and shuts includes two rectangular plates (16), fixed axle (18), first L shaped plate (19), second L shaped plate (20), dwang (21) and two sliding plates (22), two rectangular plates (16) symmetry sets up in circular hole (23) both sides, and rectangular plates (16) are fixed on hollow plate (15), two sliding plates (22) symmetry sets up in circular hole (23) both sides, and two sliding plates (22) slip between two rectangular plates (16), two circular slot (24) have been seted up to sliding plates (22) opposite end, first L shaped plate (19), second L shaped plate (20) and dwang (21) are all rotationally connected with hollow plate (15) and sliding plates (22) through fixed axle (18), first L shaped plate (19) and second L shaped plate (20) opposite end are equipped with two intermeshing's arc gear sets (17).
5. The distribution box with good waterproof performance according to claim 4, wherein the circular hole (23) is coaxial with the circular groove (24) which is buckled with each other, and a sealing strip is arranged on the circular groove (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223308561.7U CN220306798U (en) | 2022-12-10 | 2022-12-10 | Block terminal that waterproof nature is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223308561.7U CN220306798U (en) | 2022-12-10 | 2022-12-10 | Block terminal that waterproof nature is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220306798U true CN220306798U (en) | 2024-01-05 |
Family
ID=89350557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223308561.7U Active CN220306798U (en) | 2022-12-10 | 2022-12-10 | Block terminal that waterproof nature is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220306798U (en) |
-
2022
- 2022-12-10 CN CN202223308561.7U patent/CN220306798U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |