CN207910410U - A kind of waterproof junction box - Google Patents
A kind of waterproof junction box Download PDFInfo
- Publication number
- CN207910410U CN207910410U CN201820334298.3U CN201820334298U CN207910410U CN 207910410 U CN207910410 U CN 207910410U CN 201820334298 U CN201820334298 U CN 201820334298U CN 207910410 U CN207910410 U CN 207910410U
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- box body
- slide plate
- rotation
- installation cavity
- socket
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Abstract
The utility model discloses a kind of waterproof junction boxes, including box body, the box body is equipped with socket, the socket runs through box body, it is inserted with cable in the socket, the top of the box body is equipped with cover board, the installation cavity being connected to socket is equipped in the box body, four threaded rods are arranged in the installation cavity, one end of the threaded rod and installation cavity wall rotation connection, the rotation chamber being connected to installation cavity is equipped in the box body, the rotation chamber is arranged with four sockets and is connected to installation cavity, the other end of the threaded rod extends to rotation intracavitary across socket, the elongated end of the threaded rod and rotation cavity wall rotation connection, the rotation intracavitary is equipped with rotating bar, it is fixedly connected with first gear in the rotating bar.The utility model realizes the protection of docking wire box, while improving the water resistance of terminal box, the application range of terminal box has also been enlarged, has saved cost.
Description
Technical field
The utility model is related to terminal box technical field more particularly to a kind of waterproof junction boxes.
Background technology
During distribution system cable to the terminal electrical appliance of lighting system, need to carry out cable connection, in order to improve electricity
The safety of cable joint, is generally used cable coupling box, when cable connector is located at open-air condition, because of fog and rainwater meeting
The electric component being corrupted in terminal box, to influence the conveying of electric power；Voltage class used in general distribution system
It is all not quite similar with current class, so the cable model used is also not quite similar, the cable connected required for causing is a variety of more
Sample, therefore there is an urgent need for design a kind of waterproof junction box.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as：When cable connector is positioned at outdoor
When condition, because fog and rainwater can be corrupted to the electric component in terminal box, to influence the conveying of electric power；It is general to match
Voltage class and current class are all not quite similar used in electric system, so the cable model used is also not quite similar, cause
The cable of required connection is varied.
To achieve the goals above, the utility model uses following technical solution：
A kind of waterproof junction box, including box body, the box body are equipped with socket, and the socket runs through box body, the socket
It is inside inserted with cable, the top of the box body is equipped with cover board, the installation cavity being connected to socket, the installation are equipped in the box body
Intracavitary is arranged with four threaded rods, one end and the installation cavity wall rotation connection of the threaded rod, be equipped in the box body with
The rotation chamber of installation cavity connection, the rotation chamber are arranged with four sockets and are connected to installation cavity, the other end of the threaded rod
Rotation intracavitary, elongated end and the rotation cavity wall rotation connection of the threaded rod are extended to across socket, the rotation intracavitary is set
There is rotating bar, first gear is fixedly connected in the rotating bar, the part that four threaded rods are located at rotation intracavitary is solid
Surely it is connected with second gear, the second gear engages connection with first gear, the first slide plate is arranged in the installation cavity
With the second slide plate, it is arranged on two first slide plates and two second slide plates for being threadedly coupled threaded rod
Screw thread mouth, first slide plate and the opposite side of the second slide plate are connected with gasket.
Preferably, the side of the gasket is equipped with arc groove, and the other side of the gasket is arranged with fixture block, described
The card slot for being clamped fixture block is arranged on first slide plate and the second slide plate, the lower section of the gasket is equipped with spongy layer.
Preferably, one of them first slide plate and one of them second slide plate are slided with the installation cavity wall close to slot side
Dynamic connection, another first slide plate and another second slide plate connect with the installation cavity wall sliding close to the socket other side
It connects.
Preferably, it has been fixedly connected with limiting plate on four threaded rods, external screw thread is arranged on the threaded rod,
Two externally threaded directions are on the contrary, first slide plate and the second slide plate are located at the both sides of limiting plate.
Preferably, the rotation intracavitary is fixedly connected there are six ring flange, four threaded rods and two rotations
Bar is rotatablely connected with six ring flanges respectively, one end and the rotation cavity wall rotation connection of the rotating bar, is set on the box body
Have and extended in sliding mouth with the cunning mouth that is connected to of rotation chamber, the other end of the rotating bar, the box body far from the first slide plate one
Side is arranged with closed plate, and bolt is arranged in the closed plate, and the closed plate is bolted to connection on box body,
The side of the box body is equipped with holder, and connector is equipped in the holder, and the connector, which is equipped with, is used for Matching installation
The mounting blocks of slot.
Preferably, gag lever post is arranged with below the cover board, the box body is equipped with for the gag lever post that is slidably connected
Sliding slot, the lower section of the cover board is equipped with sealant.
Compared with prior art, the utility model has the beneficial effects that：By opening cover board, the matching pair of the first slide plate is replaced
The gasket of cable is answered, bolt is screwed out, connector is clamped to two rotating bars successively, rotates clockwise rotating bar, drives first
Gear rotates clockwise, so that second gear and threaded rod rotate counterclockwise, because hand of spiral is on the contrary, therefore screw thread connects
The first slide plate and the second slide plate being connected on threaded rod move towards at this time, and the first slide plate and the cooperation of the second slide plate are so that two close
Cable is locked by the arc groove on packing, is sealed by sealant, extracts connector, is fixed closed plate by bolt, will turn
Dynamic chamber sealing, then puts down cover board.The utility model improves the water resistance of docking wire box, while also can be according to different rule
The cable of lattice replaces different gaskets, realizes the flexibility of terminal box, improves the application range of terminal box.
Description of the drawings
Fig. 1 be the utility model proposes a kind of waterproof junction box side structure schematic diagram；
Fig. 2 be the utility model proposes a kind of waterproof junction box internal structure schematic diagram.
In figure：1 box body, 2 cables, 3 cover boards, 4 gag lever posts, 5 sealants, 6 holders, 7 connectors, 8 limiting plates, 9 sealings
Pad, 10 arc grooves, 11 first slide plates, 12 sockets, 13 fixture blocks, 14 second slide plates, 15 ring flanges, 16 second gears, 17 threaded rods,
18 first gears, 19 closed plates, 20 bolts, 21 rotating bars.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of waterproof junction box, including box body 1, box body 1 are equipped with socket 12, and socket 12 runs through box body 1,
Cable 2 is inserted in socket 12, the top of box body 1 is equipped with cover board 3, and the lower section of cover board 3 is arranged with gag lever post 4, is set on box body 1
Be useful for being slidably connected the sliding slot of gag lever post 4, and the lower section of cover board 3 is equipped with sealant 5, passes through cover board 3 and coordinate gag lever post 4 and sealing
Layer 5 realizes the sealing of 1 top of box body；
It is equipped with the installation cavity being connected to socket 12 in box body 1, four threaded rods 17, threaded rod 17 are arranged in installation cavity
One end and installation cavity wall rotation connection, rotation chamber be connected to installation cavity is equipped in box body 1, chamber is rotated and is arranged with four
Socket is connected to installation cavity, and the other end of threaded rod 17 extends to rotation intracavitary across socket, the elongated end of threaded rod 17 with turn
Dynamic cavity wall rotation connection, rotation intracavitary are equipped with rotating bar 21, and rotation intracavitary is fixedly connected with that there are six ring flange 15, four screw threads
Bar 17 and two rotating bars 21 are rotatablely connected with six ring flanges 15 respectively, and one end and the rotation cavity wall rotation of rotating bar 21 connect
It connects, box body 1 is equipped with the cunning mouth being connected to rotation chamber, and the other end of rotating bar 21 extends in sliding mouth, and box body 1 is slided far from first
The side of plate 11 is arranged with closed plate 19, and bolt 20 is arranged in closed plate 19, and closed plate 19 is fixed by bolt 20 to be connected
It is connected on box body 1, the side of box body 1 is equipped with holder 6, connector 7 is equipped in holder 6, connector 7 is equipped with for matching
The mounting blocks of mounting groove coordinate mounting groove to realize the control to rotating bar 21, pass through 19 fitted bolt of closed plate by connector 7
20 realize the opening and closing of sliding mouth, stability when promoting threaded rod 17 and the rotation of rotating bar 21 by ring flange 15；
First gear 18 is fixedly connected in rotating bar 21, four threaded rods 17 are located at the fixed company in part of rotation intracavitary
It is connected to second gear 16, second gear 16 engages connection with first gear 18, and the first slide plate 11 and are arranged in installation cavity
Two slide plates 14, one of them first slide plate 11 and one of them second slide plate 14 are slided with the installation cavity wall close to 12 side of socket
Dynamic connection, another first slide plate 11 and another second slide plate 14 are slided with the installation cavity wall close to 12 other side of socket
Dynamic connection avoids socket 12 and installation cavity wall by the first slide plate 11 and the second slide plate 14 with being slidably connected for installation cavity wall
There is gaps and omissions, influences water resistance；
The screw thread for being threadedly coupled threaded rod 17 is arranged on two the first slide plates 11 and two the second slide plates 14
Mouthful, it has been fixedly connected with limiting plate 8 on four threaded rods 17, external screw thread, two externally threaded sides are arranged on threaded rod 17
To on the contrary, the first slide plate 11 and the second slide plate 14 are located at the both sides of limiting plate 8, is realized on the contrary by external screw thread direction
One slide plate 11 and the second slide plate 14 opposite is moved away from；First slide plate 11 and the opposite side of the second slide plate 14 are connected with
The side of gasket 9, gasket 9 is equipped with arc groove 10, and the other side of gasket 9 is arranged with fixture block 13,11 He of the first slide plate
The card slot for being clamped fixture block 13 is arranged on second slide plate 14, the lower section of gasket 9 is equipped with spongy layer, passes through two arcs
Cable 2 is locked by the cooperation of shape slot 10, realizes that the Fast Installation of gasket 9 is dismantled by fixture block 13, is absorbed by spongy layer few
Amount leaks into moisture.
In the utility model, when user uses the device, by opening cover board 3, replaces the matching of the first slide plate 11 and correspond to
The gasket 9 of cable screws out bolt 20, connector 7 is clamped two rotating bars 21 successively, rotates clockwise rotating bar 21, band
Dynamic first gear 18 rotates clockwise, so that second gear 16 and threaded rod 17 rotate counterclockwise, because of hand of spiral phase
Instead, therefore the first slide plate 11 being threaded on threaded rod 17 and the second slide plate 14 move towards at this time, 11 He of the first slide plate
Second slide plate 14, which coordinates, makes the arc groove 10 on two gaskets 9 that cable 2 is locked, and is sealed by sealant, extracts connection
First 7, closed plate 19 is fixed by bolt 20, by rotation chamber sealing, then puts down cover board 3.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of waterproof junction box, including box body（1）, the box body（1）It is equipped with socket（12）, the socket（12）Through box
Body（1）, the socket（12）Inside it is inserted with cable（2）, the box body（1）Top be equipped with cover board（3）, which is characterized in that institute
State box body（1）It is inside equipped with and socket（12）The installation cavity of connection is arranged with four threaded rods in the installation cavity（17）, described
Threaded rod（17）One end with installation cavity wall rotation connection, the box body（1）It is interior equipped with the rotation chamber being connected to installation cavity, institute
It states rotation chamber to be arranged with four sockets and be connected to installation cavity, the threaded rod（17）The other end extend to rotation across socket
Intracavitary, the threaded rod（17）Elongated end and rotation cavity wall rotation connection, the rotation intracavitary is equipped with rotating bar（21）, institute
State rotating bar（21）On be fixedly connected with first gear（18）, four threaded rods（17）It is solid positioned at the part of rotation intracavitary
Surely it is connected with second gear（16）, the second gear（16）With first gear（18）Engagement connects, symmetrical in the installation cavity
Equipped with the first slide plate（11）With the second slide plate（14）, two first slide plates（11）With two second slide plates（14）It is upper equal
It is arranged with for being threadedly coupled threaded rod（17）Screw thread mouth, first slide plate（11）With the second slide plate（14）Opposite one
Side is connected with gasket（9）.
2. a kind of waterproof junction box according to claim 1, which is characterized in that the gasket（9）Side be equipped with arc
Shape slot（10）, the gasket（9）The other side be arranged with fixture block（13）, first slide plate（11）With the second slide plate（14）
On be arranged with for being clamped fixture block（13）Card slot, the gasket（9）Lower section be equipped with spongy layer.
3. a kind of waterproof junction box according to claim 1, which is characterized in that one of them first slide plate（11）Wherein
One the second slide plate（14）With close socket（12）The installation cavity wall of side is slidably connected, another first slide plate（11）With
Another second slide plate（14）With close socket（12）The installation cavity wall of the other side is slidably connected.
4. a kind of waterproof junction box according to claim 1, which is characterized in that four threaded rods（17）On it is fixed
It is connected with limiting plate（8）, the threaded rod（17）On be arranged with external screw thread, two externally threaded directions are on the contrary, described
First slide plate（11）With the second slide plate（14）It is located at limiting plate（8）Both sides.
5. a kind of waterproof junction box according to claim 1, which is characterized in that there are six the rotation intracavitary is fixedly connected
Ring flange（15）, four threaded rods（17）With two rotating bars（21）Respectively with six ring flanges（15）Rotation connects
It connects, the rotating bar（21）One end with rotation cavity wall rotation connection, the box body（1）It is equipped with the cunning being connected to rotation chamber
Mouthful, the rotating bar（21）The other end extend in sliding mouth, the box body（1）Far from the first slide plate（11）Side symmetrically set
There is closed plate（19）, the closed plate（19）On be arranged with bolt（20）, the closed plate（19）Pass through bolt（20）It is fixed
It is connected to box body（1）On, the box body（1）Side be equipped with holder（6）, the holder（6）It is interior to be equipped with connector（7）,
The connector（7）It is equipped with the mounting blocks for Matching installation slot.
6. a kind of waterproof junction box according to claim 1, which is characterized in that the cover board（3）Lower section be arranged with
Gag lever post（4）, the box body（1）It is equipped with for the gag lever post that is slidably connected（4）Sliding slot, the cover board（3）Lower section be equipped with
Sealant（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820334298.3U CN207910410U (en) | 2018-03-12 | 2018-03-12 | A kind of waterproof junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820334298.3U CN207910410U (en) | 2018-03-12 | 2018-03-12 | A kind of waterproof junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207910410U true CN207910410U (en) | 2018-09-25 |
Family
ID=63558993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820334298.3U Active CN207910410U (en) | 2018-03-12 | 2018-03-12 | A kind of waterproof junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207910410U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921207A (en) * | 2019-03-13 | 2019-06-21 | 苏州科技大学 | A kind of fixture of quick connecting cable |
| CN110534968A (en) * | 2019-09-17 | 2019-12-03 | 梁鹏慧 | A kind of electronics wire-connecting device of anti-dropout |
| CN110535083A (en) * | 2019-10-17 | 2019-12-03 | 赵青山 | A kind of terminal box |
| CN111262213A (en) * | 2020-03-16 | 2020-06-09 | 上海犇臣科贸有限公司 | Integrated cable sealing structure |
| CN111541201A (en) * | 2020-05-21 | 2020-08-14 | 大连赢得科技有限公司 | Channel steel with cable protection function for electromechanical equipment wiring tool |
-
2018
- 2018-03-12 CN CN201820334298.3U patent/CN207910410U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921207A (en) * | 2019-03-13 | 2019-06-21 | 苏州科技大学 | A kind of fixture of quick connecting cable |
| CN109921207B (en) * | 2019-03-13 | 2024-02-23 | 苏州科技大学 | Clamp for quickly connecting cables |
| CN110534968A (en) * | 2019-09-17 | 2019-12-03 | 梁鹏慧 | A kind of electronics wire-connecting device of anti-dropout |
| CN110535083A (en) * | 2019-10-17 | 2019-12-03 | 赵青山 | A kind of terminal box |
| CN111262213A (en) * | 2020-03-16 | 2020-06-09 | 上海犇臣科贸有限公司 | Integrated cable sealing structure |
| CN111541201A (en) * | 2020-05-21 | 2020-08-14 | 大连赢得科技有限公司 | Channel steel with cable protection function for electromechanical equipment wiring tool |
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