CN204068123U - A kind of waterproof junction box - Google Patents
A kind of waterproof junction box Download PDFInfo
- Publication number
- CN204068123U CN204068123U CN201420381036.4U CN201420381036U CN204068123U CN 204068123 U CN204068123 U CN 204068123U CN 201420381036 U CN201420381036 U CN 201420381036U CN 204068123 U CN204068123 U CN 204068123U
- Authority
- CN
- China
- Prior art keywords
- box body
- sealing ring
- waterproof
- groove
- box
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 44
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004078 waterproofing Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
A kind of waterproof junction box, relates to power construction terminal box technical field, for solving the bad problem of existing terminal box waterproof effect, and the internal structure of appropriate design terminal box, to facilitate the installation of junction box components and parts.A kind of waterproof junction box that the utility model provides, the first sealing ring is provided with between end cap and box body, the second sealing ring is provided with between waterproof chock plug and box body, the 3rd sealing ring is provided with in waterproof chock plug inside, the cross section of the first sealing ring is the outside dimension that L shape and the 3rd ring inner hole are less than wire, all can ensure good sealing.The setting of slide rail and slide block in box body inner chamber, can meet the installation of different size components and parts.The setting of box body bottom mounting plate is convenient to box body to be arranged on plate-shaped member, and the setting in box body lower screws hole is convenient to box body to be arranged on wall.The utility model structure is simple, handsome in appearance, and water proofing property, moisture resistance are good, and mounting means is various, is convenient to promote.
Description
Technical field
The utility model relates to power construction terminal box technical field, specifically a kind of terminal box of easy for installation, waterproof.
Background technology
Terminal box is used for the connection at power lug position, and electric wire is through wire barrel, and the junction of electric wire is placed in terminal box and is connected with electric elements or some electric wires connect, and terminal box plays the effect of protection circuit and connection line.Although existing terminal box is provided with waterproof chock plug, waterproof moisture-proof effect is not still very desirable, particularly in the end cap position of terminal box, without waterproof measure.Existing terminal box, when being installed on wall, due to the out-of-flatness of wall, more or less causes the distortion bottom terminal box; In addition, when needing terminal box to be installed on plate-shaped member, single mounting means makes the application of terminal box be restricted.In addition, install various electric elements in terminal box, the internal structure for terminal box has higher requirement.
Utility model content
The purpose of this utility model is to provide a kind of waterproof junction box, and one of object for solving the bad problem of existing terminal box waterproof effect, and is convenient to the installation of terminal box; Two of object is the internal structure of appropriate design terminal box, to facilitate the installation of junction box components and parts.
The technical scheme in the invention for solving the technical problem is: a kind of waterproof junction box, comprises box body and end cap, and the described box body of hollow is provided with some waterproof chock plugs, is provided with end cap the opening end of described box body is dismountable, it is characterized in that,
Described box body is the columniform working of plastics of overall one-tenth, described box body outer wall is provided with four the first tangent planes and four the second tangent planes, described first tangent plane and the second tangent plane are plane and interval arranges composition octahedral bodily form, waterproof that the first tangent plane described in each has been threaded chock plug, is provided with the second sealing ring between described waterproof chock plug and the first tangent plane; Be plugged with the 3rd sealing ring in the one end of the described waterproof chock plug being positioned at tray interior, described 3rd sealing ring is the rubber parts of annular, and the hole size of described 3rd sealing ring is less than the outside dimension of wire;
Be provided with the nosing of an annular at the opening end of described box body, be provided with the second groove of annular in described nosing, be provided with the first sealing ring of annular in described second groove, the second groove one section is stretched out on the top of described first sealing ring; Described end cap is circular working of plastics, the outer wall of described end cap is provided with the external screw thread carrying out with the nosing on box body being threaded, is provided with the cannelure being buckled in the first sealing ring top in the bottom of described box body;
In the basal sliding of described box body, four mounting panels are installed, four described mounting panels are corresponding with four the second tangent planes respectively to be arranged and mutually vertical, bottom described box body and between mounting panel, be provided with the first screw, described in each, one end of mounting panel is provided with for carrying out with plate-shaped member the installing hole that is threaded;
Two slide rails be arranged in parallel are fixed with in the bottom of described box body inner chamber, slide rail described in two is slidably fitted with two slide blocks, slider overrides described in each is on two slide rails and vertically with slide rail arrange, described in each, be provided with the second screw between slide block and slide rail, described in each, slide block is provided with the second through hole of some mounting related components.
Further, described first sealing ring cross section is L shape, and cross section and first sealing ring of described second groove adapt.
Further, described in each, the first tangent plane is provided with a screwed hole, and described waterproof chock plug is threaded with screwed hole, and described in each, the first tangent plane is provided with the first circular groove, and described second sealing ring is arranged in the first groove.
Further, the inwall of described second groove notch is fixed with two blocks, and described mounting panel is the metallic plate of T-shaped, and the large end of described mounting panel is identical with the width dimensions of the second groove.
Further, be provided with some projections in the bottom of described box body, described projection is rubber parts.
Further, some described projections surround one square, described projection is semicircle, square or one in hemisphere.
The beneficial effects of the utility model are: a kind of waterproof junction box that the utility model provides, the first sealing ring is provided with between end cap and box body, the second sealing ring is provided with between waterproof chock plug and box body, the 3rd sealing ring is provided with in waterproof chock plug inside, the cross section of the first sealing ring is the outside dimension that L shape and the 3rd ring inner hole are less than wire, all can ensure good sealing.The setting of slide rail and slide block in box body inner chamber, can meet the installation of different size components and parts.The setting of box body bottom mounting plate is convenient to box body to be arranged on plate-shaped member, and the setting in box body lower screws hole is convenient to box body to be arranged on wall.The utility model structure is simple, handsome in appearance, and water proofing property, moisture resistance are good, and mounting means is various, is convenient to promote.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the upward view of Fig. 1;
Fig. 4 be in Fig. 3 A to partial view;
Fig. 5 is B-B cutaway view in Fig. 4;
Fig. 6 is the schematic diagram after Fig. 2 removes end cap;
Fig. 7 is C-C cutaway view in Fig. 6;
Fig. 8 is end cap bottom view;
Fig. 9 is another state diagram of mounting panel and box body;
In figure: 1 box body, 11 first tangent planes, 12 second tangent planes, 13 nosings, 14 projections, 15 string holes, 16 screw holes, 17 square grooves, 18 blocks, 2 end caps, 21 handles, 22 cannelures, 3 waterproof chock plugs, 4 mounting panels, 41 first screws, 42 screwed holes, 43 installing holes, 51 first sealing rings, 52 second sealing rings, 53 the 3rd sealing rings, 6 slide rails, 61 first through holes, 62 second screws, 7 slide blocks, 71 second through holes.
Embodiment
As shown in Figures 1 to 9, the utility model comprises box body 1, end cap 2, waterproof chock plug 3, mounting panel 4, sealing ring, slide rail 6 and slide block 7, is described in detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, box body 1 entirety is the round plastic part of hollow, the outer wall of box body is provided with four the first tangent planes 11 and four the second tangent plane 12, first tangent planes and the second tangent plane and is plane, four the first tangent planes and four the second tangent planes are spaced arranges composition octahedral bodily form.Be provided with a screwed hole at the center of the first tangent plane, in this screwed hole, screw thread is provided with a waterproof chock plug 3, and the non-installation end of waterproof chock plug extend in the inner chamber of box body.As shown in Figure 7, each first tangent plane is provided with the first groove of a circle, this first groove is arranged with screwed hole is concentric, and the two ends being provided with the second sealing ring 52, second sealing ring in the first groove contact with waterproof chock plug with box body respectively and coordinate.To realize the waterproof between waterproof chock plug and box body.Wire enters into the inner chamber of box body through the inner chamber of waterproof chock plug, the 3rd sealing ring 53 is fixedly plugged with in the one end of the waterproof chock plug being placed in box body inner chamber, 3rd sealing ring is the rubber parts of annular, and the internal diameter of the 3rd sealing ring is less than the external diameter of wire, so that the 3rd sealing ring and conductor clamping realize waterproof and dampproof.The nosing 13 of an annular is provided with at the top of box body, nosing is provided with the second groove of annular, the cross sectional shape of the second groove is L shape, and the cross sectional shape being provided with the first sealing ring 51, first sealing ring of annular in the second groove is the L shape adapted with the second groove.The second groove one section is stretched out on the top of the first sealing ring, as shown in Figure 8, a cannelure 22 is provided with in the bottom of end cap, the outer wall of end cap is provided with external screw thread, the inwall of nosing is provided with internal thread, end cap is threaded with box body and cannelure on end cap is stuck in the top of the first sealing ring, waterproof and dampproof with what realize between end cap and box body.Also be provided with leader 21 at the top of end cap, so that the tightening of end cap and box body, handle is the projection of an arc.Be provided with string holes 15 in the bottom of box body, string holes is the passage of wire turnover box body, so that wire enters box body bottom box body.
For preventing due to wall out-of-flatness, the box body caused is arranged on after on metope, the distortion bottom box body, and as shown in Figure 3, be provided with some projections 14 bottom box body, projection is semicircular rubber parts, some projections surround one square.Be arranged on by box body after on wall, the outstanding part of wall then crushes bowing, the destruction to box body avoiding wall to crush box body deformation of bottom causing.Projection also can be hemisphere or square.
For ease of the installation of box body, be provided with four screw holes 16 in the bottom of box body, coordinate in screw hole and screw is installed, by screw, box body is directly fixed on wall.As shown in Fig. 3, Fig. 5, each second tangent plane is provided with a square groove 17, the length direction of square groove is perpendicular to the second tangent plane, and the square groove inwall near the second tangent plane is fixed with two blocks 18, and block is square working of plastics, arranges about two blocks.As shown in Figure 4, be slidably fitted with the mounting panel 4 of a T-shaped in square groove, mounting panel is metalwork, and mounting panel can slide in square groove, and between mounting panel and box body, be provided with the first screw 41, is provided with screwed hole 42 accordingly on box body.When mounting panel is extracted out by needs, can unclamp the first screw, the plate that is slidably installed is until mounting panel is stuck on baffle plate, and be then locked on box body by the first screw by mounting panel, now box body is exposed in one end of mounting panel, as shown in Figure 9.Be provided with installing hole 43 in one end of mounting panel, by the bolt that coordinates with installing hole or screw, mounting panel be arranged on plate-shaped member.Realized the installation of box body by two kinds of mounting meanss, guarantee the fixing of box body.
As shown in Figure 6, be fixed with two slide rails be arranged in parallel 6 in the bottom of box body inner chamber, slide rail is the working of plastics of strip, two slide rails are slidably fitted with two slide blocks 7, slide block is the working of plastics of strip, and two slide blocks are all vertical with slide rail arranges, and two slide rails and two slide blocks form a well word.Each slide rail is provided with some first through holes 61, and to realize slide block and slide rail relative fixing through coordinating with the first through hole after slide block for one second screw 62.Second screw coordinates from the first different through holes and realizes the position adjustments of slide block on slide rail, to change the distance between two slide blocks.Each slide block is provided with some second through hole 71, second through holes and is used for mounting related components.
Claims (6)
1. a waterproof junction box, comprises box body and end cap, and the described box body of hollow is provided with some waterproof chock plugs, is provided with end cap the opening end of described box body is dismountable, it is characterized in that,
Described box body is the columniform working of plastics of overall one-tenth, described box body outer wall is provided with four the first tangent planes and four the second tangent planes, described first tangent plane and the second tangent plane are plane and interval arranges composition octahedral bodily form, waterproof that the first tangent plane described in each has been threaded chock plug, is provided with the second sealing ring between described waterproof chock plug and the first tangent plane; Be plugged with the 3rd sealing ring in the one end of the described waterproof chock plug being positioned at tray interior, described 3rd sealing ring is the rubber parts of annular, and the hole size of described 3rd sealing ring is less than the outside dimension of wire;
Be provided with the nosing of an annular at the opening end of described box body, be provided with the second groove of annular in described nosing, be provided with the first sealing ring of annular in described second groove, the second groove one section is stretched out on the top of described first sealing ring; Described end cap is circular working of plastics, the outer wall of described end cap is provided with the external screw thread carrying out with the nosing on box body being threaded, is provided with the cannelure being buckled in the first sealing ring top in the bottom of described box body;
In the basal sliding of described box body, four mounting panels are installed, four described mounting panels are corresponding with four the second tangent planes respectively to be arranged and mutually vertical, bottom described box body and between mounting panel, be provided with the first screw, described in each, one end of mounting panel is provided with for carrying out with plate-shaped member the installing hole that is threaded;
Two slide rails be arranged in parallel are fixed with in the bottom of described box body inner chamber, slide rail described in two is slidably fitted with two slide blocks, slider overrides described in each is on two slide rails and vertically with slide rail arrange, described in each, be provided with the second screw between slide block and slide rail, described in each, slide block is provided with the second through hole of some mounting related components.
2. a kind of waterproof junction box according to claim 1, is characterized in that, described first sealing ring cross section is L shape, and cross section and first sealing ring of described second groove adapt.
3. a kind of waterproof junction box according to claim 1, it is characterized in that, described in each, the first tangent plane is provided with a screwed hole, and described waterproof chock plug is threaded with screwed hole, described in each, the first tangent plane is provided with the first circular groove, and described second sealing ring is arranged in the first groove.
4. a kind of waterproof junction box according to claim 1, is characterized in that, the inwall of described second groove notch is fixed with two blocks, and described mounting panel is the metallic plate of T-shaped, and the large end of described mounting panel is identical with the width dimensions of the second groove.
5. a kind of waterproof junction box according to claim 1, is characterized in that, is provided with some projections in the bottom of described box body, and described projection is rubber parts.
6. a kind of waterproof junction box according to claim 5, is characterized in that, some described projections surround one square, described projection is semicircle, square or one in hemisphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381036.4U CN204068123U (en) | 2014-07-10 | 2014-07-10 | A kind of waterproof junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381036.4U CN204068123U (en) | 2014-07-10 | 2014-07-10 | A kind of waterproof junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204068123U true CN204068123U (en) | 2014-12-31 |
Family
ID=52209571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420381036.4U Expired - Fee Related CN204068123U (en) | 2014-07-10 | 2014-07-10 | A kind of waterproof junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204068123U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979783A (en) * | 2015-07-23 | 2015-10-14 | 四川蓝讯宝迩电子科技有限公司 | Wiring box structure |
| CN104993434A (en) * | 2015-07-23 | 2015-10-21 | 四川蓝讯宝迩电子科技有限公司 | Cable connecting structure |
| CN105162061A (en) * | 2015-09-22 | 2015-12-16 | 杨伟斌 | Extruded sealed junction box and installation method thereof |
| CN107994520A (en) * | 2017-11-17 | 2018-05-04 | 安徽中能众诚新能源科技有限公司 | A kind of high containment moisture resistant cable groove box |
| CN108711798A (en) * | 2018-05-31 | 2018-10-26 | 芜湖众梦电子科技有限公司 | A kind of auto-buckled type metallic wiring box of 3D printing |
| CN110336231A (en) * | 2019-06-25 | 2019-10-15 | 宁波长飞亚塑料机械制造有限公司 | A kind of electric heating coil junction box structure with signaling transfer point |
-
2014
- 2014-07-10 CN CN201420381036.4U patent/CN204068123U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979783A (en) * | 2015-07-23 | 2015-10-14 | 四川蓝讯宝迩电子科技有限公司 | Wiring box structure |
| CN104993434A (en) * | 2015-07-23 | 2015-10-21 | 四川蓝讯宝迩电子科技有限公司 | Cable connecting structure |
| CN105162061A (en) * | 2015-09-22 | 2015-12-16 | 杨伟斌 | Extruded sealed junction box and installation method thereof |
| CN105162061B (en) * | 2015-09-22 | 2017-11-17 | 杨伟斌 | A kind of extrusion type sealed terminal box and its installation method |
| CN107994520A (en) * | 2017-11-17 | 2018-05-04 | 安徽中能众诚新能源科技有限公司 | A kind of high containment moisture resistant cable groove box |
| CN108711798A (en) * | 2018-05-31 | 2018-10-26 | 芜湖众梦电子科技有限公司 | A kind of auto-buckled type metallic wiring box of 3D printing |
| CN110336231A (en) * | 2019-06-25 | 2019-10-15 | 宁波长飞亚塑料机械制造有限公司 | A kind of electric heating coil junction box structure with signaling transfer point |
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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: 20141231 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |