CN107453298A - A kind of sealed waterproof type multidirectional wiring box - Google Patents
A kind of sealed waterproof type multidirectional wiring box Download PDFInfo
- Publication number
- CN107453298A CN107453298A CN201710677402.9A CN201710677402A CN107453298A CN 107453298 A CN107453298 A CN 107453298A CN 201710677402 A CN201710677402 A CN 201710677402A CN 107453298 A CN107453298 A CN 107453298A
- Authority
- CN
- China
- Prior art keywords
- fixed ear
- box body
- seal groove
- waterproof type
- sealed waterproof
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/088—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings or inlets
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to terminal box technical field, there is provided a kind of sealed waterproof type multidirectional wiring box, including box body and lid, the box side wall set threading hole, and protection pipe and metal trolley pole are set in the threading hole, and the outer end of the metal trolley pole sets binding post；Seal groove and rubber seal are set on the opening upper surface of the box body；The opening lower surface of the lid sets the sealing card article to match with the seal groove structure；The cartridge outer surface upper end sets lower fixed ear, and the lid outer surface lower end sets upper fixed ear；The lower fixed ear lower surface and fixed ear upper surface are respectively provided with rectangle neck, the upper end of the rectangle neck and outer end opening；Fixed ear is fastened on the rectangle neck by U-shaped card plate with the lower fixed ear and fixed, and present invention sealing water resistance is excellent, reasonable in design, is easy to dismount, and packaging efficiency is closed beneficial to connector cover is improved, so as to improve wiring efficiency.
Description
Technical field
The present invention relates to terminal box technical field, and in particular to a kind of sealed waterproof type multidirectional wiring box.
Background technology
Wiring out of doors is usually needed during power construction, usually requires to connect using water-proof cable during wiring out of doors
Line box is protected to cable termination, avoids having steam to penetrate into inside cable at wiring, steam penetrates into cable meeting
Cause the impedance of cable built-in electrical insulation to decline, avoid causing the electric power accidents such as short circuit.
Existing water-proof cable terminal box is typically all a closed box body structure, and closed box body structure surrounding is set
There is waterproof grommet.But existing water-proof cable terminal box is typically all provided only with the closed structure of individual layer, has after long-term use
A little box body positions, which are easily deformed, causes steam to permeate, and when opening the maintenance of water-proof cable terminal box sometimes box body edge
Steam bring into box body, after box body lock sealing, remain in water-proof cable junction box steam can not by dry inhale
, potential safety hazard be present in receipts processing.
The content of the invention
The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of sealed waterproof type multidirectional wiring box, it is anti-to solve sealing
Water poor performance problem.
Technical scheme
To realize object above, the present invention is achieved by the following technical programs：
A kind of sealed waterproof type multidirectional wiring box, including box body and lid, the box side wall sets threading hole, described to wear
Protection pipe and metal trolley pole are set in string holes, and the outer end of the metal trolley pole sets binding post；The opening of the box body
Seal groove and rubber seal are set on upper surface；The opening lower surface of the lid is set and the seal groove structure phase
The sealing card article matched somebody with somebody；The cartridge outer surface upper end sets lower fixed ear, and the lid outer surface lower end sets upper fixed ear；Institute
State lower fixed ear lower surface and fixed ear upper surface and be respectively provided with rectangle neck, the upper end and outer end of the rectangle neck are opened
Mouthful；Fixed ear is fastened on the rectangle neck fixed with the lower fixed ear by U-shaped card plate.
Further, the metal trolley pole is inner sets connecting ring, outer end to set external screw thread, described binding post the inner
The internal thread to match with the external screw thread is set.
Further, the rubber seal is fixedly installed on the bottom land of the seal groove and the opening of the box body
On end face.
Further, the seal groove for closing loop configuration, it is described sealing card article positional structure with it is described close
The positional structure of sealing groove matches, and the distance of the lateral wall of the seal groove and box body corresponding position lateral surface is equal to institute
State the madial wall of seal groove and the distance of box body corresponding position medial surface.
Further, fixed ear is identical with the mirror-image structure of the lower fixed ear, fixed ear and institute
State lower fixed ear and correspond setting.
Further, the distance of the upper lower inner surface of the U-shaped card plate is equal to the rectangle on fixed ear
The distance between described rectangle neck bottom land on neck bottom land and the lower fixed ear.
Further, the opening edge of the U-shaped card plate sets circular arc chamfering.
Beneficial effect
The invention provides a kind of sealed waterproof type multidirectional wiring box, and compared with existing known technology, of the invention has
Following beneficial effect：
1st, it is good to seal water resistance, can effectively prevent steam from entering the wiring construction influenceed in terminal box.
2nd, easy-to-connect, it is reasonable that terminal box covers design of Sealing Structure.
3rd, it is easy to dismount, is connected compared to prior art by bolt and nut, its disassembly efficiency is higher, substantially increases and connects
Line efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is the left view structural representation of the present invention；
Fig. 3 is the main view cross-sectional view of the present invention；
Label in figure represents respectively：Box body 1；Lid 2；Threading hole 3；Protection pipe 4；Metal trolley pole 5；Binding post 6；It is close
Sealing groove 7；Rubber seal 8；Seal card article 9；Lower fixed ear 10；Upper fixed ear 11；Rectangle neck 12；U-shaped card plate 13.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Embodiment：
A kind of sealed waterproof type multidirectional wiring box of the present embodiment, including box body 1 and lid 2, the side wall of box body 1 set threading
Hole 3, threading hole 3 is interior to set protection pipe 4 and metal trolley pole 5, and the outer end of metal trolley pole 5 sets binding post 6；Box body 1 is opened
Seal groove 7 and rubber seal 8 are set on Kou Chu upper surfaces；The opening lower surface of lid 2 is set and the structure phase of seal groove 7
The sealing card article 9 matched somebody with somebody；The outer surface upper end of box body 1 sets lower fixed ear 10, and the outer surface lower end of lid 2 sets upper fixed ear 11；Under
The lower surface of fixed ear 10 and the upper surface of upper fixed ear 11 are respectively provided with rectangle neck 12, the upper end of rectangle neck 12 and outer end opening；
Upper fixed ear 11 is fastened on rectangle neck 12 fixed with lower fixed ear 10 by U-shaped card plate 13；Metal trolley pole 5 is inner to be set
Connecting ring, outer end set external screw thread, and binding post 6 is inner to set the internal thread to match with external screw thread；Rubber seal 8 is fixed and set
Put on the bottom land of seal groove 7 and the open upper end face of box body 1；Seal groove 7 is the loop configuration of closing, seals the position of card article 9
Put structure and the positional structure of seal groove 7 matches, the lateral wall of seal groove 7 and the distance of the corresponding position lateral surface of box body 1
Equal to the distance of the madial wall and the corresponding position medial surface of box body 1 of seal groove 7；The mirror image of upper fixed ear 11 and lower fixed ear 10
Structure is identical, and upper fixed ear 11 is corresponded with lower fixed ear 10 and set；The distance of the upper lower inner surface of U-shaped card plate 13 is equal to upper
The distance between bottom land of rectangle neck 12 on the bottom land of rectangle neck 12 and lower fixed ear 10 in fixed ear 11；U-shaped card plate 13
Opening edge set circular arc chamfering.
Operation principle：In 1 internal wiring of box body, internal lead-out wire is connected on the inner connecting ring of metal trolley pole 5,
The line that outside need connects is fixed on metal trolley pole 5 by binding post 6, facilitates concentrated protection connector lug.
After the completion of wiring, lid 2 and the sealing of box body 1 are covered, sealing card article 9 is stuck in seal groove 7, rubber seal 8
Play waterproof sealing effect.Lower fixed ear 10 on lid 2 is stuck in rectangular card with fixed ear 11 on box body 1 by U-shaped card plate 13
It is fixed in groove 12 so that the edge of opening of lid 2 and box body 1 presses closer, better tightness.And U-shaped card plate 13 is easy to tear open
Dress, substantially increase terminal box covers leakage efficiency.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence " including one ", it is not excluded that including
Other identical element also be present in the process of the key element, method, article or equipment.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. a kind of sealed waterproof type multidirectional wiring box, including box body (1) and lid (2), it is characterised in that：Box body (1) side
Wall sets threading hole (3), and protection pipe (4) and metal trolley pole (5), the metal trolley pole (5) are set in the threading hole (3)
Outer end set binding post (6)；Seal groove (7) and rubber seal (8) are set on the opening upper surface of the box body (1)；
The opening lower surface of the lid (2) sets the sealing card article (9) to match with the seal groove (7) structure；The box body
(1) outer surface upper end sets lower fixed ear (10), and lid (2) the outer surface lower end sets upper fixed ear (11)；It is described lower solid
Determine ear (10) lower surface and fixed ear (11) upper surface be respectively provided with rectangle neck (12), the rectangle neck (12) it is upper
End and outer end opening；Fixed ear (11) is fastened on the rectangle with the lower fixed ear (10) by U-shaped card plate (13)
It is fixed on neck (12).
A kind of 2. sealed waterproof type multidirectional wiring box according to claim 1, it is characterised in that the metal trolley pole
(5) inner to set connecting ring, outer end to set external screw thread, the inner setting of the binding post (6) matches interior with the external screw thread
Screw thread.
A kind of 3. sealed waterproof type multidirectional wiring box according to claim 1, it is characterised in that the rubber seal
(8) it is fixedly installed on the bottom land of the seal groove (7) and the open upper end face of the box body (1).
4. a kind of sealed waterproof type multidirectional wiring box according to claim 1, it is characterised in that the seal groove (7) is
The loop configuration of closing, the positional structure and the positional structure of the seal groove (7) of the sealing card article (9) match, described
The lateral wall of seal groove (7) is equal to the madial wall of the seal groove (7) with the distance of the box body (1) corresponding position lateral surface
With the distance of the box body (1) corresponding position medial surface.
A kind of 5. sealed waterproof type multidirectional wiring box according to claim 3, it is characterised in that fixed ear (11)
Identical with the mirror-image structure of the lower fixed ear (10), fixed ear (11) corresponds with the lower fixed ear (10) and set
Put.
A kind of 6. sealed waterproof type multidirectional wiring box according to claim 1, it is characterised in that the U-shaped card plate (13)
The distance of upper lower inner surface be equal to rectangle neck (12) bottom land and the lower fixed ear on fixed ear (11)
(10) the distance between described rectangle neck (12) bottom land on.
A kind of 7. sealed waterproof type multidirectional wiring box according to claim 1, it is characterised in that the U-shaped card plate (13)
Opening edge set circular arc chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710677402.9A CN107453298A (en) | 2017-08-09 | 2017-08-09 | A kind of sealed waterproof type multidirectional wiring box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710677402.9A CN107453298A (en) | 2017-08-09 | 2017-08-09 | A kind of sealed waterproof type multidirectional wiring box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107453298A true CN107453298A (en) | 2017-12-08 |
Family
ID=60491566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710677402.9A Pending CN107453298A (en) | 2017-08-09 | 2017-08-09 | A kind of sealed waterproof type multidirectional wiring box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107453298A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103166157A (en) * | 2011-12-19 | 2013-06-19 | 威方科技(苏州)有限公司 | Junction box |
| CN204586920U (en) * | 2015-05-20 | 2015-08-26 | 中铁通信信号勘测设计（北京）有限公司 | A kind of inductance capacitance box and coding system |
| CN205141574U (en) * | 2015-12-01 | 2016-04-06 | 张启志 | Novel terminal box for construction |
| CN205753282U (en) * | 2016-06-30 | 2016-11-30 | 天津汇润赢防爆电器有限公司 | Anti-explosion terminal box |
| CN206161935U (en) * | 2016-11-09 | 2017-05-10 | 河北志方通信设备有限公司 | Multi -groove waterproof sealed optical cable connector box |
-
2017
- 2017-08-09 CN CN201710677402.9A patent/CN107453298A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103166157A (en) * | 2011-12-19 | 2013-06-19 | 威方科技(苏州)有限公司 | Junction box |
| CN204586920U (en) * | 2015-05-20 | 2015-08-26 | 中铁通信信号勘测设计（北京）有限公司 | A kind of inductance capacitance box and coding system |
| CN205141574U (en) * | 2015-12-01 | 2016-04-06 | 张启志 | Novel terminal box for construction |
| CN205753282U (en) * | 2016-06-30 | 2016-11-30 | 天津汇润赢防爆电器有限公司 | Anti-explosion terminal box |
| CN206161935U (en) * | 2016-11-09 | 2017-05-10 | 河北志方通信设备有限公司 | Multi -groove waterproof sealed optical cable connector box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171208 |
|
| RJ01 | Rejection of invention patent application after publication |