CN204407595U - Waterproof network connector and RJ45 connector - Google Patents
Waterproof network connector and RJ45 connector Download PDFInfo
- Publication number
- CN204407595U CN204407595U CN201520082167.7U CN201520082167U CN204407595U CN 204407595 U CN204407595 U CN 204407595U CN 201520082167 U CN201520082167 U CN 201520082167U CN 204407595 U CN204407595 U CN 204407595U
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- CN
- China
- Prior art keywords
- main body
- circulus
- cover cap
- waterproof
- female seat
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- 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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- 239000013078 crystal Substances 0.000 claims description 18
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Abstract
The utility model relates to connector, a kind of waterproof network connector is provided, comprise female seat body and main body, female seat body and main body can enclose formation container cavity, and main body offers connecting hole in the end away from female seat body, the end of the connecting hole of main body is provided with circulus, be fitted with the first waterproof apron in circulus, the first waterproof apron has the first guide hole, also comprises cover cap, cover cap offers the second guide hole, clamping between cover cap and circulus; A kind of RJ45 connector is also provided, comprises above-mentioned connector.In the utility model, cover cap produces extruding force to circulus and fits on the first waterproof apron to make circulus, active force is produced to the first waterproof apron simultaneously, first waterproof apron and external cable fit tightly, thus form the sealing to connecting hole, ensure the fire resistance characteristic of connector, and adopt clamping between cover cap and circulus, not only install more convenient, processing technology is fairly simple simultaneously, can effectively reduce costs.
Description
Technical field
The utility model relates to connector, particularly relates to a kind of waterproof network connector and RJ45 connector.
Background technology
RJ45 interface is as the most frequently used Ethernet interface, and performer key player in Signal transmissions, applies for also having with the RJ45 connector of this Interference fit more widely to this.In traditional connector, it mainly comprises two parts, i.e. male end and female end, both cooperatively interact, but because it has poor water-proof function, thus seriously limit its application scenario, there is a kind of water-proof connector on the market at present, the end position of male end is provided with a cover cap, waterproof apron is provided with in cover cap, by cover cap extruding waterproof apron to reach the object of waterproof, but cover cap is mainly through being formed fixing with being threaded between male end outer edge surface, make it to the force limited of waterproof apron, and it is cumbersome during assembling, process-cycle is also long.
Utility model content
The purpose of this utility model is to provide a kind of waterproof network connector, and the waterproof construction be intended to for solving existing connector connects cumbersome problem.
For solving the problems of the technologies described above, the technical solution of the utility model is: provide a kind of waterproof network connector, comprise female seat body and be sheathed on the main body of described female seat body connection, described female seat body and described main body can enclose the container cavity formed for accommodate crystal head, described main body is offered in the end away from described female seat body and is stretched into connecting hole in described container cavity for external cable, be provided with around described connecting hole and stressed deformable circulus in the end of the described connecting hole of described main body, the first waterproof apron is fitted with in described circulus, the described first corresponding described connection hole of waterproof apron has to be stretched in described container cavity for described external cable and the first guide hole for clamping this external cable, also comprise cover to establish and the cover cap clamping described circulus, described cover cap offers corresponding with described first guide hole and for wearing described external cable the second guide hole, clamping between described cover cap and described circulus.
Particularly, described circulus comprises the edge of being located at described connecting hole and along the some fins extended away from described female seat body, each described fin is along distributing around described connecting hole, and the inner surface of each described fin and the outer surface of described first waterproof apron are fitted.
Further, on described cover cap interval arrange at least two location holes, described circulus have at least two described fins respectively correspondence wear each described location hole and with described cover cap clamping.
Further, be formed in one between each described fin and described main body.
Further, the end face of described first waterproof apron and the inside bottom surface of described cover cap are fitted.
Particularly, described female seat body has the connecting portion stretched into described main body clamping in described container cavity.
Further, described connecting portion is arranged with the second waterproof apron, described second waterproof apron is located between described female seat body and described main body.
Particularly, described connecting portion is relatively set with two locked grooves, be provided with in described main body respectively with two snap closes of locked groove clamping described in two.
Further, the outer surface of described main body is provided with for the convenient some anti-slip tanks exerted a force to described main body.
The utility model additionally provides a kind of RJ45 connector, comprise two described external cables, also comprise above-mentioned waterproof network connector, electric connection sheet is provided with in described female seat body, wherein external cable described in stretches in described female seat body and is electrically connected with described electric connection sheet, in described container cavity, be provided with the described crystal head with the clamping of described electric connection sheet, external cable described in another stretches in described container cavity along described connecting hole and is electrically connected with described crystal head.
The utility model has following technique effect:
Connector of the present utility model, crystal head can be arranged at female seat body and main body encloses in the container cavity of formation, the connecting hole of main body is provided with circulus, be sticked the first waterproof apron simultaneously in circulus, establish circulus to limit the movement of the first waterproof apron with a cover cap cover again, external cable can wear the second guide hole, the first guide hole and connecting hole successively and enter in container cavity and be electrically connected with crystal head.In said structure, because circulus established by cover cap cover, go to produce extruding force to circulus, thus make circulus fit tightly on the first waterproof apron, also active force is produced to the first waterproof apron simultaneously, and then first waterproof apron clamp external cable, extraneous water stain via being difficult to along entering in connecting hole between the first waterproof apron and external cable and between the first waterproof apron and circulus after the second guide hole to this, namely extraneously in the connection hole of main body be water stainly difficult to infiltrate in container cavity, connector is made to have stronger water resistance, the mode of clamping is adopted to be connected in addition between cover cap with circulus, not only make connector more convenient when mounted, also form the optimization to cover cap and agent structure simultaneously, process-cycle is shorter, reduce production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the RJ45 connector of the utility model embodiment;
Fig. 2 is the explosive view of the RJ45 connector of Fig. 1;
Fig. 3 is the structural representation of the main body of the RJ45 connector of Fig. 1;
Fig. 4 is the structural representation of the female seat body of the RJ45 connector of Fig. 1;
Fig. 5 is the syndeton schematic diagram of main body in cover cap of the RJ45 connector of Fig. 1.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
See Fig. 1 and Fig. 2, the utility model embodiment provides a kind of waterproof network connector, comprise female seat body 1 and main body 2, main body 2 can be sheathed on female seat body 1, both can enclose after connecting and be formed with container cavity 3, this container cavity 3 can be used for accommodate crystal head 4, put in the wherein one end part of main body 2 and offer connecting hole 21, and this end is away from female seat body 1, container cavity 3 can be communicated with extraneous by connecting hole 21, external cable 5 can be stretched in container cavity 3 to be formed with crystal head 4 by connecting hole 21 and be electrically connected, crystal head 4 with external cable 5 can be placed in container cavity 3 side when mounted, external cable 5 can be passed by connecting hole 21, a circulus 22 is provided with in the end of the connecting hole 21 of main body 2, this circulus 22 is around connecting hole 21 and easily produce distortion under external force, the first waterproof apron 23 is folded with in circulus 22, be generally and the above-mentioned end of main body 2 is provided with mounting groove (not shown), this mounting groove is between circulus 22 and connecting hole 21, a first waterproof apron 23 wherein end is arranged in this mounting groove, and when the first waterproof apron 23 is located in circulus 22, fit between the outer surface of the first waterproof apron 23 and the inner surface of circulus 22, be generally cylindric for the first waterproof apron 23, offer first guide hole 231 corresponding with connecting hole 21 thereon simultaneously, external cable 5 stretches in container cavity 3 along connecting hole 21 after first wearing the first guide hole 231 again, because the first waterproof apron 23 adopts plastic material to make, the aperture of the first guide hole 231 can be similar with the external diameter of external cable 5, be interference fit between the two, and adopt hard material to make because main body 2 is usual, then generally should slightly larger than the aperture of the first guide hole 231 to the aperture of this connecting hole 21, to facilitate wearing of external cable 5, a cover cap 6 is provided with further in the outside mask of circulus 22, this cover cap 6 can form clamping action to circulus 22 simultaneously, cover cap 6 also adopts hard material to make, on it, the position of corresponding first guide hole 231 offers the second guide hole 61, external cable 5 wears the second guide hole 61 successively, first guide hole 231 and connecting hole 21 stretch in container cavity 3, the aperture of the second guide hole 61 also wears to facilitate external cable 5 slightly larger than the aperture of the first guide hole 231, be connected for adopting the mode of clamping between cover cap 6 with circulus 22.
In the utility model, connector is by female seat body 1, container cavity 3 is enclosed the chamber that formation comparatively seals by main body 2 and cover cap 6 three parts, generally when mounted, the crystal head 4 being connected with external cable 5 is placed in this container cavity 3, external cable 5 wears connecting hole 21 successively, first guide hole 231 and the second guide hole 61, because cover cap 6 clamps circulus 22, it produces extruding force to circulus 22, circulus 22 distortion to fit tightly on the first waterproof apron 23 and to produce active force to the first waterproof apron 23, first waterproof apron 23 clamps the external cable 5 be in contact with it further, to this by external cable 5, cooperation between first waterproof apron 23 and circulus 22 can form the sealing to main body 2 connecting hole 21, namely the external world is water stain is difficult to enter in container cavity 3 along connecting hole 21 via the second guide hole 61, make it have extraordinary water-proof function, in addition owing to adopting the mode of clamping to be connected and fixed between cover cap 6 and circulus 22, not only make connector more convenient when mounted, also form the optimization to cover cap 6 and main body 2 structure simultaneously, process-cycle is shorter, reduce production cost.
See Fig. 2 and Fig. 3, optimize circulus 22, circulus 22 comprises some fins 221, each fin 221 all extends along the edge of connecting hole 21 along the direction away from female seat body 1, each fin 221 distributes along the mode around above-mentioned connecting hole 21 simultaneously, and the inner surface of each fin 221 and the outer surface of the first waterproof apron 23 are fitted.In the present embodiment, each fin 221 is similar to elastic piece structure, and adjacent between interval arrange, to this when each fin 221 established by cover cap 6 cover, cover cap 6 produces the extruding force to the first waterproof apron 23 to each fin 221, each fin 221 is made under the effect of extruding force, all to have the trend to the first waterproof apron 23 movement away from the end of main body 2, fit tightly on the outer surface of the first waterproof apron 23 to make it, and then extruding force can be produced to the first waterproof apron 23, ensure the sealing property at main body 2 connecting hole 21 place.One-body molded for being generally between each fin 221 and main body 2, can conveniently make, be also conducive to each fin 221 stressed time structure stability, certain circulus 22 can also adopt other version.
See Fig. 1, Fig. 2 and Fig. 5, further, cover cap 6 is arranged at intervals with at least two location holes 62, have in circulus 22 accordingly at least two fins 221 respectively correspondence wear each location hole 62 and form clamping with cover cap 6.Can wear between the fin 221 of location hole 62 and location hole 62 is one_to_one corresponding, and be uniformly distributed between each location hole 62, usually location hole 62 is two, two fins 221 then through these two location holes 62 are oppositely arranged, thus make that there are between circulus 22 and cover cap 6 two junctions be oppositely arranged, ensure the stability of anatomical connectivity between the two.Interface arrangment between fin 221 and cover cap 6 is specially, at the fin 221 wearing location hole 62, the end of main body 2 is provided with overhead kick 222, after fin 221 wears location hole 62, this overhead kick 222 is positioned at the outside of cover cap 6 and is connected on the outer surface of cover cap 6, also can be provided with buckle 223 on this fin 221 simultaneously, on the medial surface of cover cap 6, offer draw-in groove (not shown) simultaneously, when this fin 221 wears location hole 62, clamping is formed between buckle 223 and draw-in groove, namely two fins 221 all have two clamping positions, and interval is arranged, be connected highly stable between circulus 22 with cover cap 6.
See Fig. 1 and Fig. 5, further, when after cover cap 6 with circulus 22 clamping, the first waterproof apron 23 is fitted away from the end face of main body 2 and the inside bottom surface of cover cap 6.In the present embodiment, the inside bottom surface of the first waterproof apron 23 pairs of cover caps 6 produces counter-active effect, thus make cover cap 6 be located between the first waterproof apron 23 and the overhead kick 222 of each fin 221, stability when cover cap 6 is installed can be improved further, contact-making surface between other first waterproof apron 23 and the inside bottom surface of cover cap 6 is around the second guide hole 61 of cover cap 6, simultaneously between two location holes 62, to this when the external world water stain entered inside cover cap 6 by two location holes 62 time, it is also difficult to via entering in the first guide hole 231 between the first waterproof apron 23 and cover cap 6 inside bottom surface, to ensure the water resistance of the first waterproof apron 23.
See Fig. 1, Fig. 2 and Fig. 4, further, female seat body 1 has a connecting portion 11, when female seat body 1 is connected with main body 2, this connecting portion 11 in container cavity 3 and and form clamping between main body 2, main body 2 is sheathed on and female seat body 1 is main body 2 is sheathed on the connecting portion 11 of female seat body 1.Female seat body 1 entirety is in hierarchic structure, and the undersized at connecting portion 11 place, when connecting portion 11 being stretched into female seat body 1 and enclosing in the container cavity 3 of formation with main body 2, main body 2 is supported to cascaded surface 12 place of female seat body 1 away from the end at connecting hole 21 place, clamping between main body 2 and connecting portion 11, be fit-state between main body 2 and connecting portion 11 simultaneously, thus can effectively avoid extraneous water stainly by entering in container cavity 3 between main body 2 and connecting portion 11, can effectively improving the water resistance of connector entirety.For the interface arrangment between connecting portion 11 and main body 2, usually on connecting portion 11, two locked grooves 111 are provided with, two locked grooves 111 are oppositely arranged, accordingly the inner side of main body 2 is provided with two snap close (not shown)s, two snap closes are corresponding with two locked grooves 111 respectively to be arranged, and when main body 2 is sheathed on connecting portion 11, two snap closes are arranged in two locked grooves 111 respectively, and now crystal head 4 is arranged in the draw-in groove of the first waterproof apron 23, Connection Block 311 and confined planes are fitted.The mode of rotation can be adopted to remove for the connection between locked groove 111 and snap close, namely when container cavity 3 opened by needs, can by certain angle rotating main body 2, the connection status between locked groove 111 and snap close is removed, and then can depart from connecting portion 11 along the direction away from female seat body 1.For said structure, the outer surface of main body 2 is provided with for the convenient some anti-slip tanks 24 exerted a force to main body 2, usually anti-slip tank 24 all extends along the direction away from female seat body 1, thus can make when rotating main body 2, each anti-slip tank 24 can and human body between produce circumference frictional force, there is the phenomenon of skidding during to avoid rotating, this anti-slip tank 63 is also set on cover cap 6 usually, can be conveniently exerted a force to cover cap 6 by anti-slip tank 63.
See Fig. 2 and Fig. 4, further, the connecting portion 11 of female seat body 1 is also arranged with the second waterproof apron 13, and when main body 2 being arranged on connecting portion 11, the second waterproof apron 13 is located between female seat body 1 and main body 2.Second waterproof apron 13 also adopts plastic material to make, entirety is circulus 22, its radial dimension is close with main body 2, when main body 2 is sheathed on connecting portion 11 along the direction near female seat body 1, it is close to the cascaded surface 12 of female seat body 1 that main body 2 promotes the second waterproof apron 13, and when two snap closes are with after two corresponding clampings of locked groove 111, main body 2 supports the second waterproof apron 13 on cascaded surface 12, thus the sealing that can be formed between main body 2 and cascaded surface 12, reinforced company's joint is at the waterproof effect at this place.
Refer again to Fig. 1 and Fig. 2, the utility model embodiment still provides a kind of RJ45 connector, comprise two above-mentioned external cables 5 and above-mentioned connector, be provided with in female seat body 1 and be electrically connected sheet (not shown), wherein an external cable 5 stretches in female seat body 1 and is electrically connected with electric connection sheet, above-mentioned crystal head 4 is provided with in container cavity 3, another external cable 5 is along connecting hole 21, first guide hole 231 and the second guide hole 61 stretch in container cavity 3 and are electrically connected with crystal head 4, and after female seat body 1 is connected with main body 2, be electrically connected sheet to be plugged in crystal head 4.In the present embodiment by above-mentioned connector and external cable 5 and crystal head 4 with the use of, thus form RJ45 connector, at external connection cable 5, under the mating reaction of the first waterproof apron 23 and the second waterproof apron 13, the container cavity 3 that female seat body 1 and main body 2 enclose formation is the higher cavity of sealing property, crystal head 4 is electrically connected in this container cavity 3 with electric connection sheet, thus can effectively avoid producing interference to electric connection between the two in extraneous water stain infiltration container cavity 3, water resistance is very high, the applied environment of effective enhancing RJ42 connector, in addition for the RJ45 connector of this structure, overall structure is also fairly simple, install with production cost all lower.
The foregoing is only the utility model preferred embodiment; its structure is not limited to the above-mentioned shape enumerated; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a waterproof network connector, comprise female seat body and be sheathed on the main body of described female seat body connection, described female seat body and described main body can enclose the container cavity formed for accommodate crystal head, described main body is offered in the end away from described female seat body and is stretched into connecting hole in described container cavity for external cable, be provided with around described connecting hole and stressed deformable circulus in the end of the described connecting hole of described main body, the first waterproof apron is fitted with in described circulus, the described first corresponding described connection hole of waterproof apron has to be stretched in described container cavity for described external cable and the first guide hole for clamping this external cable, it is characterized in that: also comprise cover and establish and the cover cap clamping described circulus, described cover cap offers corresponding with described first guide hole and for wearing described external cable the second guide hole, clamping between described cover cap and described circulus.
2. waterproof network connector as claimed in claim 1, it is characterized in that: described circulus comprises the edge of being located at described connecting hole and along the some fins extended away from described female seat body, each described fin is along distributing around described connecting hole, and the inner surface of each described fin and the outer surface of described first waterproof apron are fitted.
3. waterproof network connector as claimed in claim 2, is characterized in that: on described cover cap, interval arranges at least two location holes, described circulus have at least two described fins respectively correspondence wear each described location hole and with described cover cap clamping.
4. waterproof network connector as claimed in claim 2, is characterized in that: be formed in one between each described fin and described main body.
5. waterproof network connector as claimed in claim 1, is characterized in that: the end face of described first waterproof apron and the inside bottom surface of described cover cap are fitted.
6. the waterproof network connector as described in any one of claim 1-5, is characterized in that: described female seat body has the connecting portion stretched into described main body clamping in described container cavity.
7. waterproof network connector as claimed in claim 6, it is characterized in that: described connecting portion is arranged with the second waterproof apron, described second waterproof apron is located between described female seat body and described main body.
8. waterproof network connector as claimed in claim 6, is characterized in that: described connecting portion is relatively set with two locked grooves, be provided with in described main body respectively with two snap closes of locked groove clamping described in two.
9. waterproof network connector as claimed in claim 1, is characterized in that: the outer surface of described main body is provided with for the convenient some anti-slip tanks exerted a force to described main body.
10. a RJ45 connector, also comprise two described external cables, it is characterized in that: comprise the waterproof network connector as described in any one of claim 1-9, electric connection sheet is provided with in described female seat body, wherein external cable described in stretches in described female seat body and is electrically connected with described electric connection sheet, in described container cavity, be provided with the described crystal head with the clamping of described electric connection sheet, external cable described in another stretches in described container cavity along described connecting hole and is electrically connected with described crystal head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520082167.7U CN204407595U (en) | 2015-02-05 | 2015-02-05 | Waterproof network connector and RJ45 connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520082167.7U CN204407595U (en) | 2015-02-05 | 2015-02-05 | Waterproof network connector and RJ45 connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407595U true CN204407595U (en) | 2015-06-17 |
Family
ID=53431430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520082167.7U Expired - Fee Related CN204407595U (en) | 2015-02-05 | 2015-02-05 | Waterproof network connector and RJ45 connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407595U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108232705A (en) * | 2018-03-12 | 2018-06-29 | 赛尔康技术（深圳）有限公司 | A kind of USBA connector female seats and preparation method thereof and electronic equipment |
| CN112243552A (en) * | 2018-04-06 | 2021-01-19 | 纽陲客股份公司 | Plug assembly for data cable |
-
2015
- 2015-02-05 CN CN201520082167.7U patent/CN204407595U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108232705A (en) * | 2018-03-12 | 2018-06-29 | 赛尔康技术（深圳）有限公司 | A kind of USBA connector female seats and preparation method thereof and electronic equipment |
| CN112243552A (en) * | 2018-04-06 | 2021-01-19 | 纽陲客股份公司 | Plug assembly for data cable |
| CN112243552B (en) * | 2018-04-06 | 2022-10-18 | 纽陲客股份公司 | Plug assembly for data cable |
| US11515661B2 (en) | 2018-04-06 | 2022-11-29 | Neutrik Ag | Plug assembly for data cables |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 |