CN209434489U - A kind of moisture-proof dust-proof threeway cylindrical connector - Google Patents
A kind of moisture-proof dust-proof threeway cylindrical connector Download PDFInfo
- Publication number
- CN209434489U CN209434489U CN201920373953.0U CN201920373953U CN209434489U CN 209434489 U CN209434489 U CN 209434489U CN 201920373953 U CN201920373953 U CN 201920373953U CN 209434489 U CN209434489 U CN 209434489U
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- Prior art keywords
- proof
- pipe
- male
- mouth
- moisture
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Abstract
The utility model discloses a kind of moisture-proof dust-proof threeway cylindrical connectors, including shell, first extends mouth, male-pipe and second extends mouth, the left and right two of shell is all equipped with the first extension mouth, the front of shell is equipped with the second extension mouth, one end of first extension mouth and the second extension mouth is all equipped with male-pipe, one end of male-pipe is equipped with sealing cover by screw thread, the inside of sealing cover is equipped with seal rubber, the two sides of first extension mouth and the second extension mouth are all equipped with fastening bolt, the surface of fastening bolt is equipped with nut, one end of male-pipe is equipped with tie-in line.The utility model by setting rubber ring, connecting band, sealing cover, seal rubber, spiral shell block, fastening bolt, nut and installation block structure, solve the problems, such as existing threeway cylindrical connector when in use moisture-proof dust-proof effect it is limited and using when can cause because repeatedly moving between conducting wire and connector generate loosening.
Description
Technical field
The utility model relates to connector technique field, specially a kind of moisture-proof dust-proof threeway cylindrical connector.
Background technique
Radio frequency connector is the connector used in radio-frequency region, is typically considered and is installed on cable or is mounted on
A kind of element on instrument, as transmission line electrical connection or isolated element, it belongs to electromechanical integrated product, simply says
It mainly serves as a connection, and is usually installed in cable or equipment, will with this for the separable component of transmission line system electrical connection
The conducting wire of two separation links together, and threeway cylindrical connector is exactly that there are three connect for installation outside radio frequency connector in simple terms
Enter hole, the installation requirements between various electromechanics is met with this, thus it is proposed that a kind of moisture-proof dust-proof threeway circle connection
Device solves following problems.
But the prior art deposits the following deficiency:
1, incoming end is not provided with sealing cover to existing threeway cylindrical connector when in use, can be into inside it when idle
Enter a large amount of dust, in addition can also make moist due to placing environment and influencing by wet, influence the use quality of connector；
2, existing threeway cylindrical connector can cause to generate between conducting wire and connector when in use because repeatedly moving
It loosens, affects the normal use of connector.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of moisture-proof dust-proof threeway cylindrical connector, solves
Existing threeway cylindrical connector when in use moisture-proof dust-proof effect it is limited and using when can lead to conducting wire because repeatedly moving
Loosening is led to the problem of between connector.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of moisture-proof dust-proof threeway circle connection
Device, including shell, the first extension mouth, male-pipe and second extend mouth, and the left and right two of the shell is all equipped with first and prolongs
Mouth is stretched, and the front of shell is equipped with the second extension mouth, one end that the first extension mouth and second extend mouth is all equipped with outer
Screwed pipe, and one end of male-pipe is equipped with sealing cover by screw thread, the inside of the sealing cover is equipped with seal rubber, institute
The two sides for stating the first extension mouth and the second extension mouth are all equipped with fastening bolt, and the surface of fastening bolt is equipped with nut, institute
The one end for stating male-pipe is equipped with tie-in line.
Preferably, the surface of the male-pipe is socketed with rubber ring, and the surface of rubber ring is provided with connecting band, described
One end of connecting band, which is run through, is equipped with connecting rod, and one end of connecting rod is run through positioned at the inside of sealing cover, the connecting rod
One end is installed by fixed block.
Preferably, the surface of the first extension mouth and the second extension mouth two sides is all equipped with spiral shell block, and the inside of spiral shell block
Through-hole is offered, the fastening bolt is located at the inside of the through-hole inside spiral shell block.
Preferably, the incoming end of the tie-in line is provided with riffled tube, and all fixed peace in the surface of riffled tube two sides
Equipped with mounting blocks, the riffled tube is by being threadably mounted at the surface of male-pipe.
Preferably, the output end of the fastening bolt runs through mounting blocks, and nut is located at the side of mounting blocks.
(3) beneficial effect
The utility model provides a kind of moisture-proof dust-proof threeway cylindrical connector, have it is following the utility model has the advantages that
(1) the utility model has the utility model by setting rubber ring, connecting band, sealing cover and seal rubber
To the effect that the incoming end of connector is sealed, solving existing threeway cylindrical connector, incoming end is not set when in use
Sealing cover is set, a large amount of dust can be entered inside it when idle, in addition can also be made moist due to placing environment and influencing by wet, influence
The problem of use quality of connector, when use sealing cover by screw thread twist-on in the outside of male-pipe, and seal rubber
Positioned at the inside of sealing cover, while one end of seal rubber and male-pipe is in close contact, can be effectively by the access of connector
End is sealed, so that dust and moisture cannot be introduced into the inside of connector, in addition connecting band is connected with sealing cover, and
Rubber ring and connecting band connect, so that sealing cover can also be connected to the surface of male-pipe in the case where not using, are unlikely to lose
It loses.
(2) the utility model makes the utility model have conducting wire by setting spiral shell block, fastening bolt, nut and mounting blocks
The tighter and steady effect connecting with connector incoming end solves existing threeway cylindrical connector and when in use can
Cause to generate loosening between conducting wire and connector because repeatedly moving, the problem of affecting the normal use of connector, when use
Fastening bolt passes through spiral shell block and male-pipe and riffled tube are attached by mounting blocks, and riffled tube is installed by screw thread
In the outside of male-pipe, then again attaching nut effectively male-pipe mutually can be carried out again with riffled tube it is secondary solid
Fixed, the sheet made is practical to be not likely to produce loosening when in use, and fastness is stronger.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the utility model；
Fig. 2 is that the side view of the utility model uses structural schematic diagram；
Fig. 3 is the enlarged drawing in the utility model at A；
Fig. 4 is the enlarged drawing in the utility model at B；
Fig. 5 is the enlarged drawing in the utility model at C.
Appended drawing reference in figure are as follows: 1, shell；2, first extends mouth；3, male-pipe；4, rubber ring；5, connecting band；6, close
Capping；7, connecting rod；8, fixed block；9, seal rubber；10, spiral shell block；11, fastening bolt；12, nut；13, through-hole；14, it accesses
Line；15, riffled tube；16, mounting blocks；17, second extends mouth.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, under the premise of not making creative work described in those of ordinary skill in the art
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-5, the utility model provides a kind of embodiment: a kind of moisture-proof dust-proof threeway cylindrical connector, packet
It includes shell 1, first and extends mouth 2, male-pipe 3 and the second extension mouth 17, the first extension mouth 2 and the second extension mouth 17 are played and kept out
Rubber ring 4 and riffled tube 15, and also to install convenient for male-pipe 3 and shell 1, the left and right two of shell 1 is all installed
There is the first extension mouth 2, the surface that the first extension mouth 2 and second extend 17 two sides of mouth is all equipped with spiral shell block 10, and spiral shell block 10 plays energy
Through-hole 13 is offered convenient for the inside of the effect that fastening bolt 11 is installed, and spiral shell block 10, through-hole 13, which plays, can limit fastening
The effect of bolt 11, fastening bolt 11 is located at the inside of the through-hole 13 inside spiral shell block 10, and the front of shell 1 is equipped with second and prolongs
Mouth 17 is stretched, one end that the first extension mouth 2 and second extend mouth 17 is all equipped with male-pipe 3, and male-pipe 3 plays convenient for interior spiral shell
Line pipe 15 and its effect mutually installed, the surface of male-pipe 3 are socketed with rubber ring 4, and rubber ring 4, which plays, avoids sealing cover 6
The effect of loss, and the surface of rubber ring 4 is provided with connecting band 5, connecting band 5, which plays, effectively connects rubber ring 4 and sealing cover 6
The effect being connected together, one end of connecting band 5, which is run through, is equipped with connecting rod 7, and one end of connecting rod 7 is run through positioned at sealing cover 6
Inside, fixed block 8 is installed in one end of connecting rod 7, and one end of male-pipe 3 is equipped with sealing cover 6, sealing cover by screw thread
6 play the role of sealing the port of male-pipe 3, avoid its dirt that makes moist or enter, the inside of sealing cover 6 is equipped with seal rubber
9, seal rubber 9 plays the role of effectively sealing gap between the port and sealing cover 6 of filling male-pipe 3, and first prolongs
The two sides for stretching mouth 2 and the second extension mouth 17 are all equipped with fastening bolt 11, and nut 12 and the mutual cooperation of fastening bolt 11 are played solid
Surely the effect of spiral shell block 10 and mounting blocks 16 is connected, the output end of fastening bolt 11 runs through mounting blocks 16, and nut 12 is located at installation
The side of block 16, and the surface of fastening bolt 11 is equipped with nut 12, one end of male-pipe 3 is equipped with tie-in line 14, access
The incoming end of line 14 is provided with riffled tube 15, and the surface that riffled tube 15 is located at tie-in line 14 is movable, plays tie-in line
14 effects being fixed to each other with male-pipe 3, and the surface of 15 two sides of riffled tube is all fixedly installed with mounting blocks 16, internal screw thread
Pipe 15 is by being threadably mounted at the surface of male-pipe 3.
Working principle: staff first takes out connector from storeroom the utility model when in use, then works
Personnel are again twisted sealing cover 6 from one end of male-pipe 3 next, the end of seal rubber 9 and male-pipe 3 at this time by screw thread
Face separation, then take out tie-in line 14, and tie-in line 14 is put into the inside of male-pipe 3, then by riffled tube 15 from
The surface twist-on of tie-in line 14 is to 3 surface of male-pipe, and the end face of male-pipe 3 is contacted with rubber ring 4 at this time, and spiral shell block 10
Corresponding with the position of mounting blocks 16, then staff further takes out fastening bolt 11, by one end of fastening bolt 11 from spiral shell block
The inside of through-hole 13 inside 10 passes through, and then runs through the inside of mounting blocks 16 again, and position is run through in one end of fastening bolt 11 at this time
In the side of mounting blocks 16, then nut 12 is installed again the surface of fastening bolt 11 by staff's recycling spanner, at this time spiral shell
Mother 12 is located at the side of mounting blocks 16.
Can to sum up obtain, the utility model by setting rubber ring 4, connecting band 5, sealing cover 6, seal rubber 9, spiral shell block 10,
16 structure of fastening bolt 11, nut 12 and mounting blocks solves existing threeway cylindrical connector moisture-proof dust-proof effect when in use
Fruit it is limited and using when can cause to lead to the problem of loosening between conducting wire and connector because repeatedly moving.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that it is described do not depart from the principles of the present invention and spirit in the case where can to these embodiments carry out it is a variety of variation,
Modification, replacement and variant, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of moisture-proof dust-proof threeway cylindrical connector, including shell (1), first extend mouth (2), male-pipe (3) and the
Two extend mouth (17), it is characterised in that: the left and right two of the shell (1) is all equipped with the first extension mouth (2), and shell (1)
Front the second extension mouth (17) is installed, described first extend mouth (2) and second extend mouth (17) one end be all equipped with outside
Screwed pipe (3), and one end of male-pipe (3) is equipped with sealing cover (6) by screw thread, the inside installation of the sealing cover (6)
Having seal rubber (9), the two sides of first extension mouth (2) and the second extension mouth (17) are all equipped with fastening bolt (11), and
The surface of fastening bolt (11) is equipped with nut (12), and one end of the male-pipe (3) is equipped with tie-in line (14).
2. the moisture-proof dust-proof threeway cylindrical connector of one kind according to claim 1, it is characterised in that: the male-pipe
(3) surface is socketed with rubber ring (4), and the surface of rubber ring (4) is provided with connecting band (5), one end of the connecting band (5)
Through being equipped with connecting rod (7), and one end of connecting rod (7) is run through positioned at the inside of sealing cover (6), the connecting rod (7)
One end is installed by fixed block (8).
3. the moisture-proof dust-proof threeway cylindrical connector of one kind according to claim 1, it is characterised in that: described first extends
The surface of mouth (2) and second extension mouth (17) two sides is all equipped with spiral shell block (10), and the inside of spiral shell block (10) offers through-hole
(13), the fastening bolt (11) is located at the inside of the internal through-hole (13) of spiral shell block (10).
4. the moisture-proof dust-proof threeway cylindrical connector of one kind according to claim 1, it is characterised in that: the tie-in line
(14) incoming end is provided with riffled tube (15), and the surface of riffled tube (15) two sides is all fixedly installed with mounting blocks
(16), the riffled tube (15) is by being threadably mounted at the surfaces of male-pipe (3).
5. the moisture-proof dust-proof threeway cylindrical connector of one kind according to claim 1, it is characterised in that: the fastening bolt
(11) output end runs through mounting blocks (16), and nut (12) is located at the side of mounting blocks (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920373953.0U CN209434489U (en) | 2019-03-23 | 2019-03-23 | A kind of moisture-proof dust-proof threeway cylindrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920373953.0U CN209434489U (en) | 2019-03-23 | 2019-03-23 | A kind of moisture-proof dust-proof threeway cylindrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209434489U true CN209434489U (en) | 2019-09-24 |
Family
ID=67978847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920373953.0U Expired - Fee Related CN209434489U (en) | 2019-03-23 | 2019-03-23 | A kind of moisture-proof dust-proof threeway cylindrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209434489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112838427A (en) * | 2020-12-31 | 2021-05-25 | 苏州思科赛德电子科技有限公司 | Terminal block that can plug-in tee junction |
-
2019
- 2019-03-23 CN CN201920373953.0U patent/CN209434489U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112838427A (en) * | 2020-12-31 | 2021-05-25 | 苏州思科赛德电子科技有限公司 | Terminal block that can plug-in tee junction |
| CN112838427B (en) * | 2020-12-31 | 2022-06-03 | 苏州思科赛德电子科技有限公司 | Terminal block that can plug-in tee junction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |