CN204067694U - Communication transmission water-proof connector joint - Google Patents
Communication transmission water-proof connector joint Download PDFInfo
- Publication number
- CN204067694U CN204067694U CN201420388427.9U CN201420388427U CN204067694U CN 204067694 U CN204067694 U CN 204067694U CN 201420388427 U CN201420388427 U CN 201420388427U CN 204067694 U CN204067694 U CN 204067694U
- Authority
- CN
- China
- Prior art keywords
- insulating body
- screw
- external diameter
- communication transmission
- silica gel
- 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 a kind of communication transmission water-proof connector joint, it comprises: screw, first insulating body, male welding ends, female welding ends, first silica gel ring, second silica gel ring, nut and the second insulating body, described male welding ends produced by insert molding is in the first insulating body, described first silica gel ring is set on the lateral wall of the first insulating body, the first insulating body being arranged with the first silica gel ring is installed in screw, described second silica gel ring is set on screw, described female welding ends produced by insert molding is in the second insulating body, described second insulating body is installed in nut, described male welding ends plugs each other with female welding ends and coordinates, described nut and screw are mutually locked and are coordinated.Water-proof silica-gel circle periphery and screw inwall close contact, make it seal interior between the first insulating body and screw, thus effectively prevent water, mist, grease etc. to enter in communication transmission water-proof connector joint, make it be applicable in the middle of various environment.
Description
Technical field
The utility model relates to a kind of information connector, particularly relates to a kind of communication transmission water-proof connector joint.
Background technology
Nowadays, its universal degree of the electrical equipment gradually developed is inseparable with our daily life, and become for people's class work makes one of raw instrument of living in the transmission of ﹑ information of ﹑ already, it develops into more convenient practicality, is applicable to various environment, communication transmission adapter connector extensively uses in life, but the waterproof of communication transmission adapter connector is the problem of industry puzzlement always.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of communication transmission water-proof connector joint.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of communication transmission water-proof connector joint, it comprises: screw, first insulating body, male welding ends, female welding ends, first silica gel ring, second silica gel ring, nut and the second insulating body, described male welding ends produced by insert molding is in the first insulating body, described first silica gel ring is set on the lateral wall of the first insulating body, the first insulating body being arranged with the first silica gel ring is installed in screw, described second silica gel ring is set on screw, described female welding ends produced by insert molding is in the second insulating body, described second insulating body is installed in nut, described male welding ends plugs each other with female welding ends and coordinates, described nut and screw are mutually locked and are coordinated.
Further, described screw has leading section, rearward end and the pars intermedia between leading section and rearward end, and the front side of described leading section is provided with chamfering, and described rearward end is provided with external screw thread, and described pars intermedia is provided with anti-sliding/friction line.
Further, described leading section, pars intermedia and rearward end are all in cylindric, and the external diameter of described pars intermedia is greater than the external diameter of leading section, and the external diameter of described pars intermedia is also greater than the external diameter of rearward end.
Further, described screw has the screw through-hole running through screw along the longitudinal direction, and described first insulating body is housed in screw through-hole.
Further, the position, boundary of described rearward end and pars intermedia is also provided with a circle screw recess, and described second silica gel ring is inserted in screw recess.
Further, described first insulating body is provided with the cylindrical portion being positioned at front end and the ceiling plate portion being positioned at cylindrical portion rear end, and the external diameter of described ceiling plate portion is greater than the external diameter of described cylindrical portion, and described first silica gel ring is set in cylindrical portion.
Further, described nut has front and rear, and the external diameter of described front portion is greater than the external diameter at described rear portion, and the outside of described front portion is provided with anti-sliding/friction line, and described rear portion is provided with external screw thread.
Further, the front end of described second insulating body is provided with protrusion post, and the rear end of described second insulating body is provided with round platform portion, and the centre of described second insulating body is provided with connecting portion.
Further, the external diameter of described connecting portion is greater than the external diameter of described protrusion post.
Further, the external diameter of described connecting portion is greater than the external diameter in described round platform portion.
Adopt technique scheme, the beneficial effects of the utility model are: water-proof silica-gel circle periphery and screw inwall close contact, it is made to seal interior between the first insulating body and screw, thus effectively prevent water, mist, grease etc. to enter in communication transmission water-proof connector joint, make it be applicable in the middle of various environment.
accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of communication transmission water-proof connector joint.
Fig. 2 is the assembly drawing of communication transmission water-proof connector joint.
Fig. 3 is the cutaway view of communication transmission water-proof connector joint.
Fig. 4 is the end view of female.
Fig. 5 is the front view of female.
Fig. 6 is the cutaway view of female.
Fig. 7 is the end view of male.
Fig. 8 is the front view of male.
Fig. 9 is the cutaway view of male.
Figure 10 is the vertical view of female welding ends.
Figure 11 is the end view of female welding ends.
Figure 12 is the front view of female welding ends.
Figure 13 is the vertical view of male welding ends.
Figure 14 is the end view of male welding ends.
Figure 15 is the front view of male welding ends.
Figure 16 is the front view of the first silica gel ring.
Figure 17 is the end view of the first silica gel ring.
Wherein: 1. screw, 11. leading sections, 111. chamferings, 12. pars intermedias, 121. anti-sliding/friction lines, 13. rearward end, 131. external screw threads, 15. screw through-hole, 16. screw recess, 2. the first insulating body, 21. cylindrical portion, 22. ceiling plate portion, 3. male welding ends, 4. female welding ends, 5. the first silica gel ring, 6. the second silica gel ring, 7. nut, 71. is anterior, 711. anti-sliding/friction lines, 72. rear portions, 721. external screw threads, 8. the second insulating body, 81. protrude post, 82. round platform portions, 83. connecting portions.
embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
A kind of communication transmission water-proof connector joint as shown in Fig. 1 to Figure 17, it comprises: screw 1, first insulating body 2, male welding ends 3, female welding ends 4, first silica gel ring 5, second silica gel ring 6, nut 7 and the second insulating body 8.
Described male welding ends 3 produced by insert molding is in the first insulating body 2.Described first silica gel ring 5 is set on the lateral wall of the first insulating body 2, and the first insulating body 2 being arranged with the first silica gel ring 5 is installed in screw 1.Described second silica gel ring 6 is set on screw 1, and described female welding ends 4 produced by insert molding (Inset Molding) is in the second insulating body 8, and described second insulating body 8 is installed in nut 7.
Described male welding ends 3 plugs each other with female welding ends 4 and coordinates, and described nut 7 is mutually locked with screw 1 and coordinated.Described screw 1 has leading section 11, rearward end 13 and the pars intermedia between leading section 11 and rearward end 13 12.The front side of described leading section 11 is provided with chamfering 111, and described rearward end 13 is provided with external screw thread 131, and described pars intermedia 12 is provided with anti-sliding/friction line 121.Leading section 11, pars intermedia 12 and rearward end 13 are all in cylindric, and the external diameter of described pars intermedia 12 is greater than the external diameter of leading section 11, and the external diameter of described pars intermedia 12 is also greater than the external diameter of rearward end 13.
Described screw 1 has the screw through-hole 15 running through screw 1 along the longitudinal direction, and described first insulating body 2 is housed in screw through-hole 15.Described rearward end 13 is also provided with a circle screw recess 16 with the position, boundary of pars intermedia 12, and described second silica gel ring 6 is inserted in screw recess 16.Described first insulating body 2 is provided with the cylindrical portion 21 being positioned at front end and the ceiling plate portion 22 being positioned at cylindrical portion 21 rear end, and the external diameter of described ceiling plate portion 22 is greater than the external diameter of described cylindrical portion 21, and described first silica gel ring 6 is set in cylindrical portion 21.
Described nut 7 has anterior 71 and rear portion 72, and the described external diameter of anterior 71 is greater than the external diameter at described rear portion 72, and the described outside of anterior 71 is provided with anti-sliding/friction line 711, and described rear portion 72 is provided with external screw thread 721.The front end of described second insulating body 8 is provided with protrudes post 81, and the rear end of described second insulating body 8 is provided with round platform portion 82, and the centre of described second insulating body 8 is provided with connecting portion 83.The external diameter of described connecting portion 83 is greater than the external diameter of described protrusion post 81.The external diameter of described connecting portion 83 is greater than the external diameter in described round platform portion 82.
Compared with prior art, water-proof silica-gel circle periphery and screw inwall close contact, make it seal interior between the first insulating body and screw, thus effectively prevent water, mist, grease etc. to enter in communication transmission water-proof connector joint, make it be applicable in the middle of various environment.
The utility model is not limited to above-mentioned concrete execution mode, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, done all conversion, all drop within protection range of the present utility model.
Claims (10)
1. a communication transmission water-proof connector joint, it comprises: screw, first insulating body, male welding ends, female welding ends, first silica gel ring, second silica gel ring, nut and the second insulating body, it is characterized in that: described male welding ends produced by insert molding is in the first insulating body, described first silica gel ring is set on the lateral wall of the first insulating body, the first insulating body being arranged with the first silica gel ring is installed in screw, described second silica gel ring is set on screw, described female welding ends produced by insert molding is in the second insulating body, described second insulating body is installed in nut, described male welding ends plugs each other with female welding ends and coordinates, described nut and screw are mutually locked and are coordinated.
2. communication transmission water-proof connector joint as claimed in claim 1, it is characterized in that: described screw has leading section, rearward end and the pars intermedia between leading section and rearward end, the front side of described leading section is provided with chamfering, described rearward end is provided with external screw thread, and described pars intermedia is provided with anti-sliding/friction line.
3. communication transmission water-proof connector joint as claimed in claim 2, it is characterized in that: described leading section, pars intermedia and rearward end are all in cylindric, the external diameter of described pars intermedia is greater than the external diameter of leading section, and the external diameter of described pars intermedia is also greater than the external diameter of rearward end.
4. communication transmission water-proof connector joint as claimed in claim 3, it is characterized in that: described screw has the screw through-hole running through screw along the longitudinal direction, described first insulating body is housed in screw through-hole.
5. communication transmission water-proof connector joint as claimed in claim 4, is characterized in that: the position, boundary of described rearward end and pars intermedia is also provided with a circle screw recess, and described second silica gel ring is inserted in screw recess.
6. communication transmission water-proof connector joint as claimed in claim 5, it is characterized in that: described first insulating body is provided with the cylindrical portion being positioned at front end and the ceiling plate portion being positioned at cylindrical portion rear end, the external diameter of described ceiling plate portion is greater than the external diameter of described cylindrical portion, and described first silica gel ring is set in cylindrical portion.
7. communication transmission water-proof connector joint as claimed in claim 6, it is characterized in that: described nut has front and rear, the external diameter of described front portion is greater than the external diameter at described rear portion, and the outside of described front portion is provided with anti-sliding/friction line, and described rear portion is provided with external screw thread.
8. communication transmission water-proof connector joint as claimed in claim 7, it is characterized in that: the front end of described second insulating body is provided with protrusion post, the rear end of described second insulating body is provided with round platform portion, and the centre of described second insulating body is provided with connecting portion.
9. communication transmission water-proof connector joint as claimed in claim 8, is characterized in that: the external diameter of described connecting portion is greater than the external diameter of described protrusion post.
10. communication transmission water-proof connector joint as claimed in claim 9, is characterized in that: the external diameter of described connecting portion is greater than the external diameter in described round platform portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420388427.9U CN204067694U (en) | 2014-07-15 | 2014-07-15 | Communication transmission water-proof connector joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420388427.9U CN204067694U (en) | 2014-07-15 | 2014-07-15 | Communication transmission water-proof connector joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067694U true CN204067694U (en) | 2014-12-31 |
Family
ID=52209143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420388427.9U Expired - Fee Related CN204067694U (en) | 2014-07-15 | 2014-07-15 | Communication transmission water-proof connector joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067694U (en) |
-
2014
- 2014-07-15 CN CN201420388427.9U patent/CN204067694U/en not_active Expired - Fee Related
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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: 20141231 |