CN203645290U - Waterproof joint - Google Patents
Waterproof joint Download PDFInfo
- Publication number
- CN203645290U CN203645290U CN201420024281.XU CN201420024281U CN203645290U CN 203645290 U CN203645290 U CN 203645290U CN 201420024281 U CN201420024281 U CN 201420024281U CN 203645290 U CN203645290 U CN 203645290U
- Authority
- CN
- China
- Prior art keywords
- fastening nut
- waterproof fastening
- waterproof
- intervalve
- joint body
- 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 - Lifetime
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Cable Accessories (AREA)
Abstract
The utility model discloses a waterproof joint. The waterproof joint comprises a tubular joint body; the joint body comprises a middle pipe and two waterproof fastening nuts which are connected with two ends of the middle pipe respectively; the two ends of the middle pipe are axially provided with first screw thread parts; one end of each waterproof fastening nut is in threaded connection with the middle pipe; the other end of each waterproof fastening nut, which is corresponding to the middle pipe, is provided with a second screw thread part; an axially-arranged clamping claw extends out from one end of each waterproof fastening nut, wherein the one end of the waterproof fastening nut is corresponding to the second screw thread part; and the waterproof fastening nuts are in threaded connection with locking nuts through the second screw thread parts, wherein the locking nuts can lock the clamping claws. The waterproof joint of the utility model is advantageous in convenient disassembly, waterproof function and reliable use.
Description
Technical field
The utility model relates to a kind of circuit accessory, and in particular, it relates to a kind of water joint.
Background technology
In daily life, in the time of connection circuit, often need two wires to be connected together, all generally simply the two wire stripping of insulatin shells joint of again two exposed copper cash being connected wires, but general joint body dismounting trouble, just be difficult for once go wrong checking and repairing, wet weather or water inlet will cause short circuit even to cause fire, and the illusive shortcoming of structure.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of convenient disassembly, has water-proof function, and service-strong water joint.
For achieving the above object, the utility model provides following technical scheme: a kind of water joint, comprise joint body in a tubular form, described joint body comprises intervalve, two are connected to the waterproof fastening nut at intervalve two ends, described intervalve two ends are provided with the first threaded portion vertically, one end of described waterproof fastening nut is threaded with intervalve, on the other end of the corresponding intervalve of described waterproof fastening nut, be provided with the second threaded portion, one end of corresponding the second threaded portion of described waterproof fastening nut is extended with the claw of axial setting, described waterproof fastening nut is threaded and can be locked the lock nut of claw by the second threaded portion.
By adopting technique scheme, joint body in a tubular form and use electro-insulating rubber make, be difficult for electric leakage, intervalve two ends are provided with the first threaded portion, two waterproof fastening nuts are all connected to intervalve two ends by the first threaded portion, on the other end of the corresponding intervalve of waterproof fastening nut, be provided with the second threaded portion, and one end of corresponding the second threaded portion of waterproof fastening nut is extended with the claw of axial setting, one end of corresponding the second threaded portion of waterproof fastening nut lock nut that has also been threaded, lock nut is along with being constantly screwed into constantly extruding claw of the second threaded portion, to make claw inward collapsible, electric wire is placed in joint body, by tightening lock nut, claw can block electric wire surface, electric wire is fixed on joint body, and joint body can protect electric wire not wet by water, this design tool makes joint body just can dismantle very easily by screw thread, and advantage that can waterproof.
The utility model is further set to: in described joint body, be provided with conducting strip, one end of the corresponding lock nut of described conducting strip is provided with the link slot that supply lines is placed.
By adopting technique scheme, conducting strip is arranged in joint body, conducting strip use copper sheet make and the two ends of corresponding lock nut on offer and place electric wire link slot, two wires are connected and are transmitted electric power by conducting strip, and conducting strip is arranged in joint body, use more safe and reliablely, this design has reliable transmission electric power, and safer advantage.
The utility model is further set to: on described waterproof fastening nut, be provided with and the link slot holding screw that is connected and is threaded with waterproof fastening nut of conflicting.
By adopting technique scheme, electric wire is connected with link slot, being arranged on the holding screw arranging on waterproof fastening nut can be pressed on electric wire on link slot, make electric wire more firm with being connected of link slot, difficult drop-off, this design has the fastness that raising joint is connected with electric wire, uses reliable.
The utility model is further set to: between described intervalve and waterproof fastening nut, be provided with sealing ring, be provided with the external diameter clamp ring of corresponding claw in described waterproof fastening nut.
By adopting technique scheme, between intervalve and waterproof fastening nut, be provided with sealing ring, make water resistance more reliable, effectively prevent the phenomenon of short circuit, in waterproof fastening nut, be provided with the external diameter clamp ring of corresponding claw, when lock nut extruding claw, the clamp ring of claw extruding external diameter, external diameter clamp ring is just tightly blocked electric wire, and ensure the sealing of electric wire and joint body, make the junction of electric wire and joint body can be not wet by water, this design has fastness and the reliability that raising electric wire is connected with joint body, and can improve the water proofing property of joint body.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cutaway view of the present utility model.
In figure: 1, intervalve; 2, waterproof fastening nut; 3, the first threaded portion; 4, the second threaded portion; 5, claw; 6, lock nut; 7, conducting strip; 8, link slot; 9, holding screw; 10, sealing ring; 11, external diameter clamp ring.
Embodiment
Shown in Fig. 2, a kind of water joint that present case is implemented, comprise joint body in a tubular form, described joint body comprises intervalve 1, two are connected to the waterproof fastening nut 2 at intervalve 1 two ends, described intervalve 1 two ends are provided with the first threaded portion 3 vertically, one end of described waterproof fastening nut 2 is threaded with intervalve 1, on the other end of the corresponding intervalve 1 of described waterproof fastening nut 2, be provided with the second threaded portion 4, one end of corresponding the second threaded portion 4 of described waterproof fastening nut 2 is extended with the claw 5 of axial setting, described waterproof fastening nut 2 is threaded and can be locked the lock nut 6 of claw 5 by the second threaded portion 4.
Joint body in a tubular form and use electro-insulating rubber make, be difficult for electric leakage, intervalve 1 two ends are provided with the first threaded portion 3, two waterproof fastening nuts 2 are all connected to intervalve 1 two ends by the first threaded portion 3, on the other end of the corresponding intervalve 1 of waterproof fastening nut 2, be provided with the second threaded portion 4, and one end of corresponding the second threaded portion 4 of waterproof fastening nut 2 is extended with the claw 5 of axial setting, one end of corresponding the second threaded portion 4 of waterproof fastening nut 2 lock nut 6 that has also been threaded, lock nut 6 is along with being constantly screwed into constantly extruding claw 5 of the second threaded portion 4, to make claw 5 inward collapsibles, electric wire is placed in joint body, by tightening lock nut 6, claw 5 can block electric wire surface, electric wire is fixed on joint body, and joint body can protect electric wire not wet by water.
In described joint body, be provided with conducting strip 7, one end of the corresponding lock nut 6 of described conducting strip 7 is provided with the link slot 8 that supply lines is placed.
Conducting strip 7 is arranged in joint body, conducting strip 7 use copper sheet make and the two ends of corresponding lock nut 6 on offer and place electric wire link slot 8, two wires are connected and are transmitted electric power by conducting strip 7, and conducting strip 7 is arranged in joint body, use more safe and reliable.
On described waterproof fastening nut 2, be provided with and link slot 8 holding screw 9 that is connected and is threaded with waterproof fastening nut 2 of conflicting.
Electric wire is connected with link slot 8, and being arranged on the holding screw 9 arranging on waterproof fastening nut 2 can be pressed on electric wire on link slot 8, makes electric wire more firm with being connected of link slot 8, difficult drop-off.
Between described intervalve 1 and waterproof fastening nut 2, be provided with sealing ring 10, in described waterproof fastening nut 2, be provided with the external diameter clamp ring 11 of corresponding claw 5.
Between intervalve 1 and waterproof fastening nut 2, be provided with sealing ring 10, make water resistance more reliable, effectively prevent the phenomenon of short circuit, in waterproof fastening nut 2, be provided with the external diameter clamp ring 11 of corresponding claw 5, when lock nut 6 pushes claw 5, claw 5 pushes external diameter clamp ring 11, and external diameter clamp ring 11 is just tightly blocked electric wire, and ensure the sealing of electric wire and joint body, make the junction of electric wire and joint body can be not wet by water.
The utlity model has following advantage: convenient disassembly, has water-proof function, and use reliable.
The above is only preferred implementation of the present utility model, and protection range of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (4)
1. a water joint, comprise joint body in a tubular form, it is characterized in that: described joint body comprises intervalve, two are connected to the waterproof fastening nut at intervalve two ends, described intervalve two ends are provided with the first threaded portion vertically, one end of described waterproof fastening nut is threaded with intervalve, on the other end of the corresponding intervalve of described waterproof fastening nut, be provided with the second threaded portion, one end of corresponding the second threaded portion of described waterproof fastening nut is extended with the claw of axial setting, described waterproof fastening nut is threaded and can be locked the lock nut of claw by the second threaded portion.
2. a kind of water joint according to claim 1, is characterized in that: in described joint body, be provided with conducting strip, one end of the corresponding lock nut of described conducting strip is provided with the link slot that supply lines is placed.
3. a kind of water joint according to claim 2, is characterized in that: on described waterproof fastening nut, be provided with and the link slot holding screw that is connected and is threaded with waterproof fastening nut of conflicting.
4. a kind of water joint according to claim 3, is characterized in that: between described intervalve and waterproof fastening nut, be provided with sealing ring, be provided with the external diameter clamp ring of corresponding claw in described waterproof fastening nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420024281.XU CN203645290U (en) | 2014-01-15 | 2014-01-15 | Waterproof joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420024281.XU CN203645290U (en) | 2014-01-15 | 2014-01-15 | Waterproof joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203645290U true CN203645290U (en) | 2014-06-11 |
Family
ID=50876511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420024281.XU Expired - Lifetime CN203645290U (en) | 2014-01-15 | 2014-01-15 | Waterproof joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203645290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253196A (en) * | 2016-08-08 | 2016-12-21 | 上海蓝科电气有限公司 | A kind of metal water joint |
-
2014
- 2014-01-15 CN CN201420024281.XU patent/CN203645290U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253196A (en) * | 2016-08-08 | 2016-12-21 | 上海蓝科电气有限公司 | A kind of metal water joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |