CN203415918U - Outdoor waterproof conjunction box - Google Patents
Outdoor waterproof conjunction box Download PDFInfo
- Publication number
- CN203415918U CN203415918U CN201320099755.2U CN201320099755U CN203415918U CN 203415918 U CN203415918 U CN 203415918U CN 201320099755 U CN201320099755 U CN 201320099755U CN 203415918 U CN203415918 U CN 203415918U
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- CN
- China
- Prior art keywords
- wiring
- box body
- terminal
- box
- outdoor water
- 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
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Abstract
The utility model discloses an outdoor waterproof conjunction box, comprising a box body and a wiring unit arranged in the box body and used for connecting lead wires. The box is loaded with sealant for sealing the wiring unit. The wiring unit is sealed by the sealant, air and steam circulation are effectively isolated in and out of a lead wire for connecting an electric appliance, thereby the waterproof and air tightness of the electric appliance are further raised, and the service life of the electric appliance is guaranteed. In addition, with the conjunction box, the wiring of the electric appliance is very convenient, complicated wiring operation of the traditional wiring cap is avoided, the operation efficiency is substantially raised, and the construction failure rate is reduced.
Description
Technical field
The utility model relates to the terminal box technical field of electrical appliance, is a kind of outdoor water-proof terminal box specifically.
Background technology
The electrical appliance of outdoor use, for example, be light fixture, generally can draw (or two) two cores (low pressure) or triple core cable.Light fixture is when bright light, and lamp body internal temperature rises, and air expands, and causes air to be discharged from the gap between cable crust and cable inner core electric wire, and experiment is confirmation also, and air major part is to discharge from multicore copper cash; When light fixture extinguishes, in lamp body, temperature reduces, form negative pressure, the cold air of outside enters lamp body from above two local suck-backs again, now, airborne moisture is at inner condensation, the generation water droplet of forming of lamp body, like this electrical equipment and light source are caused to very large injury, directly cause light fixture abnormal damage or greatly reduce the life-span.If the end of a thread of lamp cable lead-in wire is immersed in the water, water can directly enter lamp body from above place, and light fixture can damage immediately.For this reason, light fixture leader cable is connected the even anti-aqueous vapor suck-back of waterproof with leader cable most important, and the current mode of connection mainly contains following two kinds of forms:
(1) directly use common wiring cap wiring, then come with the electrical adhesive tape parcel of waterproof, efficiency of construction is high, but this kind of method utmost point is not firm, is very easy to cause water or aqueous vapor to enter lamp body, causes light fixture to damage.
(2) directly with the wiring of waterproof wiring cap, shrink, this kind of method water resistance improves again, but efficiency of construction is extremely low, during seldom by construction, adopts.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and the outdoor water-proof terminal box of a kind of waterproofing and airtight performance of effective raising electrical appliance, the useful life that ensures electrical appliance, raising efficiency of construction is provided.
Goal of the invention of the present utility model is achieved in that a kind of outdoor water-proof terminal box, it is characterized in that: it comprises box body and be located in box body and for connecting the wiring units of wire, is filled with for sealing the fluid sealant of wiring units up for safekeeping in described box body.
Outdoor water-proof terminal box described in the utility model, it is as the improvement of technical scheme, described wiring units is divided into for connecting the internal wiring terminal of electrical appliance wire and for connecting the external wiring terminal of outer conductor, internal wiring terminal and external wiring terminal are electrically connected to mutually.
Furthermore, above-mentioned outdoor water-proof terminal box, described internal wiring terminal and external wiring terminal are copper binding post.
Outdoor water-proof terminal box described in the utility model, its in any one above-mentioned technical scheme, described box body upper end open, aperture position is provided with the lid matching with box body.
Preferably, above-mentioned outdoor water-proof terminal box, described lid is connected with box body by screw.
Preferably, above-mentioned outdoor water-proof terminal box, described wire all by holding screw respectively with internal wiring terminal and external terminal sub-connection.
Preferably, above-mentioned outdoor water-proof terminal box, described box body is rectangular structure.
The utility model is compared with the outdoor wire connector of electrical appliance in prior art, has the following advantages:
Outdoor water-proof terminal box described in the utility model, it comprises box body and is located in box body and for connecting the wiring units of wire, in box body, be filled with for sealing the fluid sealant of wiring units up for safekeeping, by the effect of sealing up for safekeeping of fluid sealant butted line unit, effectively cut off electrical appliance and connected the inner air and outer air of wire and the circulation of steam, the waterproofing and airtight performance of electrical appliance is further enhanced, ensures the useful life of electrical appliance.And, adopt this terminal box, make the wiring of electrical appliance very convenient, abandoned numerous and diverse wiring operation of traditional wired cap, greatly improved efficiency of construction, reduced the failure rate of construction.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model most preferred embodiment.
Accompanying drawing 2 is the section of structure of accompanying drawing 1.
Accompanying drawing 3 is that the A-A of accompanying drawing 2 is to profile.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
Shown in Fig. 1, Fig. 2 and Fig. 3, the outdoor water-proof terminal box described in the present embodiment, this terminal box is used for the outdoor wiring of light fixture.It comprises box body 1 and is located in box body 1 and for connecting the wiring units of wire, this box body 1 is for rectangular structure and be preferably electro-insulating rubber injection mo(u)lding, box body 1 two ends have inlet wire bayonet socket and access respectively electrical appliance cable conductor and extraneous service cable, described box body 1 upper end open, aperture position is provided with the lid 5 matching with box body 1.Preferably, described lid 5 is connected with box body 1 by screw.The utility model is for the poor defect of Water-proof air-tight of traditional outdoor appliance wiring device, in box body 1, be filled with for sealing the fluid sealant 2 of wiring units up for safekeeping, sealing glue 2 can be silica gel, silica gel is originally mobility is fabulous, can fill any space, just solidifiable after 4-8 hour, silica gel just will effectively be isolated for docking the wiring units of electrical appliance cable conductor and extraneous service cable, also reached the effect of waterproof and anti-aqueous vapor simultaneously, even if do not need to do again any waterproof measure when electrical appliance cable conductor and extraneous service cable connect like this, water or aqueous vapor can not enter into lamp body inside yet.
Outdoor water-proof terminal box described in the utility model, it is as the improvement of technical scheme, described wiring units is divided into for connecting the internal wiring terminal 3 of electrical appliance wire and for connecting the external wiring terminal 4 of outer conductor, internal wiring terminal 3 and external wiring terminal 4 are electrically connected to mutually, internal wiring terminal 3 and external wiring terminal 4 are copper binding post, and described wire is all connected with external wiring terminal 4 with internal wiring terminal 3 respectively by holding screw 6.
In sum, outdoor water-proof terminal box described in the utility model, it is by the effect of sealing up for safekeeping of fluid sealant 2 butted line unit, effectively cut off electrical appliance and connected the inner air and outer air of wire and the circulation of steam, the waterproofing and airtight performance of electrical appliance is further enhanced, ensures the useful life of electrical appliance.And, adopt this terminal box, make the wiring of electrical appliance very convenient, abandoned numerous and diverse wiring operation of traditional wired cap, greatly improved efficiency of construction, reduced the failure rate of construction.
Claims (6)
1. an outdoor water-proof terminal box, it is characterized in that: it comprises box body (1) and is located in box body (1) and for connecting the wiring units of wire, in described box body (1), be filled with the fluid sealant (2) for sealing wiring units up for safekeeping, described wiring units is divided into for connecting the internal wiring terminal (3) of electrical appliance wire and for connecting the external wiring terminal (4) of outer conductor, internal wiring terminal (3) and external wiring terminal (4) are electrically connected to mutually.
2. outdoor water-proof terminal box according to claim 1, is characterized in that: described internal wiring terminal (3) and external wiring terminal (4) are copper binding post.
3. outdoor water-proof terminal box according to claim 1 and 2, is characterized in that: described box body (1) upper end open, aperture position is provided with the lid (5) matching with box body (1).
4. outdoor water-proof terminal box according to claim 3, is characterized in that: described lid (5) is connected with box body (1) by screw.
5. outdoor water-proof terminal box according to claim 4, is characterized in that: described wire is all connected with external wiring terminal (4) with internal wiring terminal (3) respectively by holding screw (6).
6. outdoor water-proof terminal box according to claim 5, is characterized in that: described box body (1) is rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320099755.2U CN203415918U (en) | 2013-03-04 | 2013-03-04 | Outdoor waterproof conjunction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320099755.2U CN203415918U (en) | 2013-03-04 | 2013-03-04 | Outdoor waterproof conjunction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203415918U true CN203415918U (en) | 2014-01-29 |
Family
ID=49978777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320099755.2U Expired - Fee Related CN203415918U (en) | 2013-03-04 | 2013-03-04 | Outdoor waterproof conjunction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203415918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107769439A (en) * | 2016-08-17 | 2018-03-06 | 天津斯巴克斯机电有限公司 | Oil-immersed type electric roller motor lead-out wire intermediate connection box body |
| CN112086762A (en) * | 2019-06-13 | 2020-12-15 | 李春林 | Special package of power cord wiring |
-
2013
- 2013-03-04 CN CN201320099755.2U patent/CN203415918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107769439A (en) * | 2016-08-17 | 2018-03-06 | 天津斯巴克斯机电有限公司 | Oil-immersed type electric roller motor lead-out wire intermediate connection box body |
| CN112086762A (en) * | 2019-06-13 | 2020-12-15 | 李春林 | Special package of power cord wiring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20200304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |