CN208369145U - Water tight junction box - Google Patents
Water tight junction box Download PDFInfo
- Publication number
- CN208369145U CN208369145U CN201820659574.3U CN201820659574U CN208369145U CN 208369145 U CN208369145 U CN 208369145U CN 201820659574 U CN201820659574 U CN 201820659574U CN 208369145 U CN208369145 U CN 208369145U
- Authority
- CN
- China
- Prior art keywords
- junction box
- tight junction
- water tight
- lock cylinder
- connector cover
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 102000000591 Tight Junction Proteins Human genes 0.000 title claims abstract description 34
- 108010002321 Tight Junction Proteins Proteins 0.000 title claims abstract description 34
- 210000001578 tight junction Anatomy 0.000 title claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000008439 repair process Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Connection Or Junction Boxes (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of water tight junction boxs, it is characterized by comprising with hollow structure and wiring lock cylinder open at one end, the opening of the wiring lock cylinder is provided with connector cover, the inner wall of the connector cover is equipped with gasket, thread threading sealing pipe is equipped with across the connector cover, it is relatively set with fixed groove on the inner wall of the wiring lock cylinder, mounting plate is removably connected between the fixed groove, several connecting terminals being electrically connected to each other are provided on the mounting plate.The design of this equipment is simple, low in cost, repairs and install equal very simple, the hole only thread threading sealing pipe one and be connected to inside water tight junction box, due to air pressure in water tight junction box, water is caused to cannot be introduced into inside water tight junction box, so waterproof performance is good.
Description
Technical field
The utility model relates to electrical equipments, relate in particular to a kind of water tight junction box.
Background technique
Terminal box is that terminal box, which plays, protects temperature-sensing element from outer for link seat and as the device of connector
Boundary's atmosphere corrodes and external wire is made to contact good effect with binding post.And water tight junction box is that waterproof performance is good connects
Wire box.Existing water tight junction box design comparison is complicated, is often equipped with many waterproof connectors, not only higher cost, but also has
There is the more hole being connected to water tight junction box inside, waterproof performance is bad.
Utility model content
For the utility model mainly solving the technical problems that providing a kind of water tight junction box, design is simple, low in cost, dimension
Repair and install equal very simple, only one with water tight junction box inside the hole that is connected to, waterproof performance is good.
To achieve the above objectives, the present invention provides the following technical solutions:
A kind of water tight junction box, it is characterised in that: described to connect including with hollow structure and wiring lock cylinder open at one end
The opening of wire box cylinder is provided with connector cover, and the inner wall of the connector cover is equipped with gasket, sets across the connector cover
There is thread threading sealing pipe, is relatively set with fixed groove on the inner wall of the wiring lock cylinder, it is dismountable between the fixed groove
It is connected with mounting plate, several connecting terminals being electrically connected to each other are provided on the mounting plate.
Further, the wiring lock cylinder, connector cover, fixed groove by hard pvc plastics manufacture, wiring lock cylinder and
Fixed groove is overall structure.
Further, the thread threading sealing pipe and gasket are manufactured by rubber material, and thread threading sealing pipe and gasket are equal
It is connect by water-proof adhesive with connector cover.
Further, the mounting plate is manufactured from aluminum alloy.
Further, the fixed groove is disposed in parallel relation to one another.
Further, the wiring lock cylinder is connected through a screw thread with connector cover.
Further, the open end edge of the wiring lock cylinder is between the connector cover and the gasket.
Further, the thread threading sealing pipe passes through at the center of the connector cover.
Be using the beneficial effect of above technical scheme: the water tight junction box when in use can be by connector cover from wiring
It is unscrewed in lock cylinder, electric wire is then passed through into thread threading sealing pipe, electric wire is separately connected on different connecting terminals on a mounting board,
Institute's live wire is allowed to be both electrically connected with.Then connector cover is screwed in wiring lock cylinder opening, is sealed interface position using gasket
It is good.Water tight junction box design is simple, low in cost, repairs and install equal very simple, only thread threading sealing pipe one and water
The hole of close junction box connection causes water to cannot be introduced into water tight junction box due to air pressure in water tight junction box
Inside, so waterproof performance is good.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is a kind of structural schematic diagram of water tight junction box of the utility model；
Fig. 2 is a kind of structure sectional view of water tight junction box of the utility model.
Wherein, 1-wiring lock cylinder, 2-connector covers, 3-connecting terminals, 4-mounting plates, 5-thread threading sealing pipes, 6-
Gasket, 7-fixed grooves.
Specific embodiment
A kind of preferred embodiment of water tight junction box that according to the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1 and Fig. 2 shows a kind of specific embodiment of water tight junction box of the utility model:
A kind of water tight junction box combined with Figure 1 and Figure 2, it is characterised in that: including with hollow structure and open at one end connecing
Wire box cylinder 1, the opening of the wiring lock cylinder 1 are provided with connector cover 2, and the inner wall of the connector cover 2 is equipped with gasket 6,
It is equipped with thread threading sealing pipe 5 across the connector cover 2, is relatively set with fixed groove 7, institute on the inner wall of the wiring lock cylinder 1
It states and is removably connected with mounting plate 4 between fixed groove 7, several wiring being electrically connected to each other are provided on the mounting plate 4
Terminal 3.
Wiring lock cylinder 1, connector cover 2, fixed groove 7 are manufactured by hard pvc plastics, and sturdy and durable, insulation performance is good
Good, corrosion resistance and good, wiring lock cylinder 1 and fixed groove 7 are overall structure.Thread threading sealing pipe 5 and gasket 6 are by rubber
Material manufacture, material is soft, and elasticity is good, and leakproofness is good, good insulation preformance, and thread threading sealing pipe 5 and gasket 6 are by anti-
Water binder is connect with connector cover 2.Mounting plate 4 is manufactured from aluminum alloy, sturdy and durable, and electric conductivity is good, and corrosion resistance
It is good.
The fixed groove 7 is disposed in parallel relation to one another.
The wiring lock cylinder 1 is connected through a screw thread with connector cover 2.
The open end edge of the wiring lock cylinder 1 is between the connector cover 2 and the gasket 6.
The thread threading sealing pipe 5 passes through at the center of the connector cover 2.
The water tight junction box can unscrew connector cover 2 from wiring lock cylinder 1 when in use, then wear electric wire
Electric wire is connected on the different connecting terminals 3 on mounting plate 4 by linear sealing pipe 5, and institute's live wire is allowed to be both electrically connected with.Then
Connector cover 2 is screwed in 1 opening of wiring lock cylinder, 1 interface position of wiring lock cylinder is sealed using gasket 6, is prevented into water.
Water tight junction box design is simple, low in cost, repairs and install equal very simple, only thread threading sealing pipe 5 one and watertight
The hole of junction box connection causes water to cannot be introduced into water tight junction box due to air pressure in water tight junction box
Portion, so waterproof performance is good.
The above are merely preferred embodiments of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the present invention, various modifications and improvements can be made, these belong to this
The protection scope of utility model.
Claims (8)
1. a kind of water tight junction box, it is characterised in that: described including with hollow structure and wiring lock cylinder (1) open at one end
The opening of wiring lock cylinder (1) is provided with connector cover (2), and the inner wall of the connector cover (2) is equipped with gasket (6), is passed through
The connector cover (2) is equipped with thread threading sealing pipe (5), is relatively set with fixed groove on the inner wall of the wiring lock cylinder (1)
(7), it is removably connected with mounting plate (4), is provided on the mounting plate (4) several mutual between the fixed groove (7)
The connecting terminal (3) of electrical connection.
2. water tight junction box according to claim 1, it is characterised in that: the wiring lock cylinder (1), is consolidated connector cover (2)
Determine groove (7) to be manufactured by hard pvc plastics, wiring lock cylinder (1) and fixed groove (7) are overall structure.
3. water tight junction box according to claim 1, it is characterised in that: the thread threading sealing pipe (5) and gasket (6) are equal
It is manufactured by rubber material, thread threading sealing pipe (5) and gasket (6) are connect by water-proof adhesive with connector cover (2).
4. water tight junction box according to claim 1, it is characterised in that: the mounting plate (4) is manufactured from aluminum alloy.
5. water tight junction box according to claim 1, it is characterised in that: the fixed groove (7) is disposed in parallel relation to one another.
6. water tight junction box according to claim 1, it is characterised in that: the wiring lock cylinder (1) and connector cover (2) are logical
Cross threaded connection.
7. water tight junction box according to claim 1, it is characterised in that: the open end edge position of the wiring lock cylinder (1)
Between the connector cover (2) and the gasket (6).
8. water tight junction box according to claim 1, it is characterised in that: the thread threading sealing pipe (5) passes through the wiring
At the center of box cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659574.3U CN208369145U (en) | 2018-05-04 | 2018-05-04 | Water tight junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659574.3U CN208369145U (en) | 2018-05-04 | 2018-05-04 | Water tight junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208369145U true CN208369145U (en) | 2019-01-11 |
Family
ID=64933831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820659574.3U Expired - Fee Related CN208369145U (en) | 2018-05-04 | 2018-05-04 | Water tight junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208369145U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551135A (en) * | 2018-05-04 | 2018-09-18 | 国网甘肃省电力公司经济技术研究院 | Water tight junction box |
| CN111030003A (en) * | 2019-11-12 | 2020-04-17 | 广东电网有限责任公司 | Junction box of electric power supply device |
-
2018
- 2018-05-04 CN CN201820659574.3U patent/CN208369145U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551135A (en) * | 2018-05-04 | 2018-09-18 | 国网甘肃省电力公司经济技术研究院 | Water tight junction box |
| CN111030003A (en) * | 2019-11-12 | 2020-04-17 | 广东电网有限责任公司 | Junction box of electric power supply device |
| CN111030003B (en) * | 2019-11-12 | 2021-04-02 | 广东电网有限责任公司 | Junction box of electric power supply device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20200504 |