CN209472093U - A kind of new waterproof coupler - Google Patents
A kind of new waterproof coupler Download PDFInfo
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- CN209472093U CN209472093U CN201920596367.2U CN201920596367U CN209472093U CN 209472093 U CN209472093 U CN 209472093U CN 201920596367 U CN201920596367 U CN 201920596367U CN 209472093 U CN209472093 U CN 209472093U
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- shell
- port
- cover board
- sealing shroud
- mounting hole
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Abstract
The utility model discloses a kind of new waterproof couplers, belong to coupler technologies field, including shell, input port, cover board, coupling port and output port, and the inside of the shell is equipped with coupling element.The utility model is when in use, rubber pad is placed in the groove above shell, then the top of shell is mounted on by fixed screw in cover board, rubber pad is sealed cover board and shell at this time, improve the waterproofness between cover board and shell, then by the first sealing shroud, second sealing shroud and third sealing shroud are respectively sleeved at output port, on input port and coupling port, compared to more existing coupler, novel new waterproof coupler can be to carrying out waterproof sealing between cover board and shell, waterproof can be carried out to the contact position between each port and shell simultaneously, improve waterproof sealing shape, avoid coupler internal wetted aging, improve service life.
Description
Technical field
The utility model belongs to coupler technologies field, specially a kind of new waterproof coupler.
Background technique
It in microwave system, often needs microwave power all the way being divided into several roads in proportion, here it is power distribution problems, real
The element of this existing function is known as power distribution component i.e. coupler, specifically include that directional coupler, power divider and
Various microwave branches device.
But existing coupler, waterproof effect is poor, and input port, output port and coupling port and coupler contact position
Easy water inlet is set, causes waterproof performance poor, and the upper cover of coupler is stamped gap under, is easy to make water from the gap into leading
It causes sealing performance poor, is unable to Fast Installation, is easy aging inside coupler, service life is caused to reduce.
Utility model content
The purpose of this utility model is that: in order to solve but existing coupler, waterproof effect is poor, input port, defeated
Exit port and coupling port and coupler contact position are easy water inlet, cause waterproof performance poor, and the upper cover of coupler is under
It is stamped gap, is easy to make water from the gap into causing sealing performance poor, be unable to Fast Installation, be easy inside coupler
Aging, provides a kind of new waterproof coupler at the problem of causing service life to reduce.
The technical solution adopted in the utility model is as follows:
A kind of new waterproof coupler, including shell, input port, cover board, coupling port and output port, it is described outer
The inside of shell is equipped with coupling element, and the right side opening of the shell is equipped with the first mounting hole, and the left end of the input port is arranged
There is the second sealing shroud, the input port is installed on the right side of first mounting hole, offers third on the left of the shell
Mounting hole, the right end of the output port are arranged with the first sealing shroud, and the output port is installed on the third mounting hole
Left side offers the second mounting hole above the cover board, and the lower end of the coupling port is arranged with third sealing shroud, the coupling
It closes port and is installed on the top of second mounting hole, open up fluted above the shell, be lined with above the groove
Rubber pad is fixedly connected with pressure ring below the cover board, is fixedly connected between the cover board and shell by fixed screw.
Wherein, first sealing shroud, the second sealing shroud and third sealing shroud are disposed as T shape, first sealing shroud,
Second sealing shroud and third sealing shroud are adapted with the third mounting hole, the first mounting hole and the second mounting hole respectively.
Wherein, the rubber pad and groove are disposed as rectangle, and the lower surface of the rubber pad and the groove are adapted.
Wherein, the pressure ring is set as frame shape, and the upper surface of the pressure ring and the rubber pad is adapted.
Wherein, the output port, input port and coupling port are connected to the output end, defeated of the coupling element
Enter end and coupled end.
Wherein, the quantity of the fixed screw is four, and four fixed screws are located at four of the cover board
Corner.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are: the utility model makes
Rubber pad is placed in the groove above shell by the used time, is then mounted on the top of shell by fixed screw in cover board, this
When cover board below pressure ring push down rubber pad, rubber pad is sealed cover board and shell at this time, improves between cover board and shell
Waterproofness, then by the first sealing shroud, the second sealing shroud and third sealing shroud be respectively sleeved at output port, input port and
In coupling port, then by output port, input port and coupling port be separately mounted to third mounting hole, the first mounting hole and
On second mounting hole, the first sealing shroud, the second sealing shroud and third sealing shroud are to output port, input port and coupled end at this time
Mouth carries out waterproof sealing with shell contact position, compares more existing coupler, novel new waterproof coupler can be right
Waterproof sealing is carried out between cover board and shell, while can carry out waterproof to the contact position between each port and shell, is mentioned
High waterproof sealing shape, avoids coupler internal wetted aging, improves service life.
Detailed description of the invention
Fig. 1 is the structure schematic diagram of the utility model；
Fig. 2 is the internal view of the utility model；
Fig. 3 is the structure schematic diagram of the utility model cover plate.
Marked in the figure: 1, shell；2, the first mounting hole；3, input port；4, rubber pad；5, fixed screw；6, cover board；7,
Coupling port；8, the second mounting hole；9, pressure ring；10, groove；11, output port；12, the first sealing shroud；13, the second sealing shroud；
14, coupling element；15, third sealing shroud；16, third mounting hole.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Referring to Fig.1-3, a kind of new waterproof coupler, including shell 1, input port 3, cover board 6,7 and of coupling port
Output port 11, the inside of shell 1 are equipped with coupling element 14, and the right side opening of shell 1 is equipped with the first mounting hole 2, input port 3
Left end be arranged with the second sealing shroud 13, input port 3 is installed on the right side of the first mounting hole 2, and the left side of shell 1 offers
Three mounting holes 16, the right end of output port 11 are arranged with the first sealing shroud 12, and output port 11 is installed on third mounting hole 16
Left side, the top of cover board 6 offer the second mounting hole 8, and the lower end of coupling port 7 is arranged with third sealing shroud 15, coupling port 7
It is installed on the top of the second mounting hole 8, the top of shell 1 opens up fluted 10, and the top of groove 10 is lined with rubber pad 4, cover board 6
Lower section be fixedly connected with pressure ring 9, be fixedly connected between cover board 6 and shell 1 by fixed screw 5, the utility model is using
When, rubber pad 4 is placed in the groove 10 of 1 top of shell, the upper of shell 1 is then mounted on by fixed screw 5 in cover board 6
Side, the pressure ring 9 of 6 lower section of cover board pushes down rubber pad 4 at this time, and rubber pad 4 is sealed cover board 6 and shell 1 at this time, improves cover board
Then first sealing shroud 12, the second sealing shroud 13 and third sealing shroud 15 are respectively sleeved at by the waterproofness between 6 and shell 1
In output port 11, input port 3 and coupling port 7, then output port 11, input port 3 and coupling port 7 are pacified respectively
On third mounting hole 16, the first mounting hole 2 and the second mounting hole 8, the first sealing shroud 12, the second sealing shroud 13 and at this time
Three sealing shrouds 15 carry out waterproof sealing to output port 11, input port 3 and coupling port 7 and 1 contact position of shell, compare
Existing coupler, novel new waterproof coupler can be to carrying out waterproof sealing, while energy between cover board 6 and shell 1
Enough contact positions between each port and shell 1 carry out waterproof, improve waterproof sealing shape, avoid coupler internal wetted
Aging improves service life.
Further, the first sealing shroud 12, the second sealing shroud 13 and third sealing shroud 15 are disposed as T shape, the first sealing
Cover the 12, second sealing shroud 13 and third sealing shroud 15 respectively with 8 phase of third mounting hole 16, the first mounting hole 2 and the second mounting hole
Adaptation, as shown in Fig. 2, by the first sealing shroud 12, the second sealing shroud 13 and third sealing shroud 15 be respectively sleeved at output port 11,
On input port 3 and coupling port 7, output port 11, input port 3 and coupling port 7 are then separately mounted to third peace
It fills on hole 16, the first mounting hole 2 and the second mounting hole 8, at this time the first sealing shroud 12, the second sealing shroud 13 and third sealing shroud 15
Waterproof sealing is carried out to output port 11, input port 3 and coupling port 7 and 1 contact position of shell.
Further, rubber pad 4 and groove 10 are disposed as rectangle, and the lower surface of rubber pad 4 and groove 10 are adapted, such as
Shown in Fig. 1, when in use, rubber pad 4 is placed in the groove 10 of 1 top of shell, then passes through fixed screw 5 in cover board 6
Be mounted on the top of shell 1, the pressure ring 9 of the lower section of cover board 6 pushes down rubber pad 4 at this time, at this time rubber pad 4 to cover board 6 and shell 1 into
Row sealing, improves the waterproofness between cover board 6 and shell 1.
Further, pressure ring 9 is set as frame shape, and the upper surface of pressure ring 9 and rubber pad 4 is adapted, as shown in figure 3, making
Rubber pad 4 is placed in the groove 10 of 1 top of shell by the used time, is then mounted on shell 1 by fixed screw 5 in cover board 6
Top, the pressure ring 9 of 6 lower section of cover board pushes down rubber pad 4 at this time, and rubber pad 4 is sealed cover board 6 and shell 1 at this time, improves lid
Waterproofness between plate 6 and shell 1.
Further, output port 11, output port 11, input port 3 and coupling port 7 are connected to coupling element
14 output end, input terminal and coupled end, as shown in Fig. 2, after being installed, output port 11, output port 11, input port
3 and coupling port 7 be connected to the output end, input terminal and coupled end of coupling element 14, to facilitate coupler and external
Device is attached.
Further, the quantity of fixed screw 5 is four, and four fixed screws 5 are located at four turnings of cover board 6
Place, fixed screw 5 facilitates the installation of cover board 6, more convenient to use.
Working principle: when the utility model is used, rubber pad 4 is placed in the groove 10 of 1 top of shell, then exist
Cover board 6 is mounted on the top of shell 1 by fixed screw 5, and the pressure ring 9 of 6 lower section of cover board pushes down rubber pad 4 at this time, at this time rubber
It pads 4 pairs of cover boards 6 and shell 1 is sealed, improve the waterproofness between cover board 6 and shell 1, then by the first sealing shroud 12, the
Two sealing shrouds 13 and third sealing shroud 15 are respectively sleeved in output port 11, input port 3 and coupling port 7, then will be defeated
Exit port 11, input port 3 and coupling port 7 are separately mounted to third mounting hole 16, the first mounting hole 2 and the second mounting hole 8
On, the first sealing shroud 12, the second sealing shroud 13 and third sealing shroud 15 are to output port 11, input port 3 and coupled end at this time
Mouth 7 carries out waterproof sealing with 1 contact position of shell, compares more existing coupler, novel new waterproof coupler can
To carrying out waterproof sealing between cover board 6 and shell 1, while the contact position between each port and shell 1 can be prevented
Water improves waterproof sealing shape, avoids coupler internal wetted aging, improves service life.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of new waterproof coupler, including shell (1), input port (3), cover board (6), coupling port (7) and output
Port (11), it is characterised in that: the inside of the shell (1) is equipped with coupling element (14), is opened up on the right side of the shell (1)
Have the first mounting hole (2), the left end of the input port (3) is arranged with the second sealing shroud (13), input port (3) installation
Third mounting hole (16), the output port are offered on the left of the right side of first mounting hole (2), the shell (1)
(11) right end is arranged with the first sealing shroud (12), and the output port (11) is installed on a left side for the third mounting hole (16)
Side offers the second mounting hole (8) above the cover board (6), and the lower end of the coupling port (7) is arranged with third sealing shroud
(15), the coupling port (7) is installed on the top of second mounting hole (8), opens up above the shell (1) fluted
(10), it is lined with rubber pad (4) above the groove (10), is fixedly connected with pressure ring (9) below the cover board (6), it is described
It is fixedly connected between cover board (6) and shell (1) by fixed screw (5).
2. a kind of new waterproof coupler as described in claim 1, it is characterised in that: first sealing shroud (12), the
Two sealing shrouds (13) and third sealing shroud (15) are disposed as T shape, first sealing shroud (12), the second sealing shroud (13) and
Three sealing shrouds (15) are adapted with the third mounting hole (16), the first mounting hole (2) and the second mounting hole (8) respectively.
3. a kind of new waterproof coupler as described in claim 1, it is characterised in that: the rubber pad (4) and groove
(10) it is disposed as rectangle, the lower surface of the rubber pad (4) and the groove (10) are adapted.
4. a kind of new waterproof coupler as described in claim 1, it is characterised in that: the pressure ring (9) is set as frame shape,
The upper surface of the pressure ring (9) and the rubber pad (4) is adapted.
5. a kind of new waterproof coupler as described in claim 1, it is characterised in that: the output port (11), input
Port (3) and coupling port (7) are connected to the output end, input terminal and coupled end of the coupling element (14).
6. a kind of new waterproof coupler as described in claim 1, it is characterised in that: the quantity of the fixed screw (5)
It is four, four fixed screws (5) are located at four corners of the cover board (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920596367.2U CN209472093U (en) | 2019-04-28 | 2019-04-28 | A kind of new waterproof coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920596367.2U CN209472093U (en) | 2019-04-28 | 2019-04-28 | A kind of new waterproof coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209472093U true CN209472093U (en) | 2019-10-08 |
Family
ID=68094036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920596367.2U Active CN209472093U (en) | 2019-04-28 | 2019-04-28 | A kind of new waterproof coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209472093U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111326833A (en) * | 2020-03-30 | 2020-06-23 | 西安交通工程学院 | Speed-adjustable permanent magnet magnetic coupler |
| CN111765440A (en) * | 2020-06-04 | 2020-10-13 | 贺小鹏 | Brand-new port waterproof structure |
-
2019
- 2019-04-28 CN CN201920596367.2U patent/CN209472093U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111326833A (en) * | 2020-03-30 | 2020-06-23 | 西安交通工程学院 | Speed-adjustable permanent magnet magnetic coupler |
| CN111765440A (en) * | 2020-06-04 | 2020-10-13 | 贺小鹏 | Brand-new port waterproof structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 621000 floor 3, workshop 406, Mianyang export processing zone, No. 261, east section of Feiyun Avenue, high tech Zone, Mianyang City, Sichuan Province Patentee after: Mianyang Lingyi Communication Technology Co., Ltd Address before: 621000 South Wing Second Floor of 102 Standard Factory Building outside Mianyang Export Processing Zone, Fucheng District, Mianyang City, Sichuan Province Patentee before: Mianyang Weilian Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220222 Address after: 611200 No. 689, south section of Chenxi Avenue, Chongzhou Economic Development Zone, Chengdu, Sichuan Patentee after: Chengdu Lingtai Technology Co.,Ltd. Address before: 3 / F, 406 workshop, Mianyang export processing zone, No. 261, east section of Feiyun Avenue, high tech Zone, Mianyang, Sichuan 621000 Patentee before: Mianyang Lingyi Communication Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |