CN215266844U - A kind of interface unit - Google Patents
A kind of interface unit Download PDFInfo
- Publication number
- CN215266844U CN215266844U CN202120761734.7U CN202120761734U CN215266844U CN 215266844 U CN215266844 U CN 215266844U CN 202120761734 U CN202120761734 U CN 202120761734U CN 215266844 U CN215266844 U CN 215266844U
- Authority
- CN
- China
- Prior art keywords
- seat
- female seat
- female
- holding portion
- connector
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims description 18
- 230000037431 insertion Effects 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a connector technical field, in particular to connector is applied to and is connected between fluorescent tube and the power output end, including public seat and female seat, wherein, the first end of public seat pass through the power cord be used for with the fluorescent tube is connected, the first end of female seat pass through the power cord with power output end connects, the second end of public seat is provided with the portion of inserting, female seat second end is provided with the holding portion, public seat passes through portion of inserting detachably inserts carry out the electricity and connect in the holding portion of female seat, the portion of inserting is kept away from holding portion one end and still is provided with the sealing washer on the surface, works as behind the portion of inserting holding portion, the sealing washer is located just between the outer wall of portion of inserting and the inner wall of holding portion. The connecting machine realizes the connection of the power line and the lamp tube, and in addition, the connector has good waterproofness and high stability.
Description
Technical Field
The utility model relates to a connector technical field, in particular to connector.
Background
In recent years, the technology of the LED display screen has been rapidly developed, and the LED lamp tube has been widely applied to many occasions, especially government departments, live broadcast or large-scale performance, and along with the development of the society and the application requirements of meeting important occasions, the requirements of people on the LED lamp tube are also higher and higher.
The power and the controller of LED fluorescent tube peripheral hardware are connected, when connecing the electricity, connect inconveniently, and the connecting wire after connecting exposes outside, and the durability is relatively poor, especially when the LED fluorescent tube is installed outdoors, and operational environment is relatively poor, can accelerate the ageing and the short circuit of intaking of connecting wire, causes to connect the electrical contact badly, can take place to open circuit even, burns out the LED fluorescent tube, very big influence the stability of LED fluorescent tube work.
Disclosure of Invention
In order to overcome the above-mentioned defects of the prior art, the present invention provides a connector to solve the problems proposed in the above-mentioned background art.
The utility model provides a technical scheme that problem among the prior art adopted does: the utility model provides a connector, is applied to being connected between fluorescent tube and the power output end, includes public seat and female seat, wherein, the first end of public seat pass through the power cord be used for with the fluorescent tube is connected, the first end of female seat pass through the power cord with the power output end is connected, the second end of public seat is provided with the portion of inserting, female seat second end is provided with the holding portion, public seat passes through portion of inserting detachably inserts carry out the electricity and connect in the holding portion of female seat, the portion of inserting is kept away from holding portion one end and still is provided with the sealing washer on the surface, works as the portion of inserting inserts behind the holding portion, the sealing washer is located just between the outer wall of portion of inserting and the inner wall of holding portion.
As the utility model discloses preferred scheme, the portion of holding one end is kept away from to the insert still is provided with the annular storage tank on the surface, the sealing washer sets up in the annular storage tank.
As the utility model discloses preferred scheme, the both sides of public seat are provided with first plug portion, the both sides of female seat are provided with second plug portion.
As the utility model discloses preferred scheme, the one end that is close to the portion of inserting on the public seat is provided with the location boss.
As the utility model discloses preferred scheme, still the cover is equipped with the cassette on female seat, be used for with the connector is connected with external device.
As the preferred scheme of the utility model, the cassette is "U" type structure.
As the utility model discloses preferred scheme, the tip of cassette is provided with the portion of colluding and holding, works as the cassette cover is established when female seat is last, colludes the portion of holding and colludes and hold on the casing of female seat.
As the preferred embodiment of the present invention, the housing of the male seat and the housing of the insertion portion are integrally formed, and the housing of the female seat and the housing of the accommodating portion are integrally formed.
As the preferred scheme of the utility model, the casing of public seat, insertion portion, female seat and holding portion all adopts insulating waterproof material.
Compared with the prior art, the utility model discloses following technological effect has:
the utility model provides a connector, through setting up a public seat and a female seat, the first end of public seat is used for being connected with the fluorescent tube through the power cord, and the first end of female seat is passed through the power cord and is connected with power output, puts through insertion portion and holding between public seat and the female seat and connects, realizes linking together power cord and fluorescent tube to still be provided with the sealing washer and improve the waterproof nature between the connector connection position, set up the stability that the cassette improves to be connected between public seat and the female seat.
Drawings
Fig. 1 is a structural diagram of a connector according to the present invention.
Fig. 2 is an exploded view of a connector according to the present invention.
Reference numbers in the figures:
1. a male seat; 2. a female seat; 3. an insertion portion; 4. a receptacle portion; 5. a seal ring; 6. an annular accommodating groove; 7. a card holder; 9. A first plugging portion; 10. a second plugging portion; 11. positioning the boss; 12. a power line.
Detailed Description
The following description of the embodiments of the present invention is provided in conjunction with the accompanying drawings, and it should be understood that the description of the embodiments is provided to help understanding the present invention, but not to limit the present invention.
In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The application provides a connector is applied to being connected between fluorescent tube and the power output end to improve the installation effectiveness between fluorescent tube and the power output end, improve the waterproof nature and the stability of fluorescent tube and power output end simultaneously.
As shown in the attached figures 1-2: the connector includes public seat 1 and female seat 2, wherein, public seat 1 first end pass through power cord 12 be used for with the fluorescent tube is connected, female seat 2 first end pass through power cord 12 with power output end connects, public seat 1 second end and female seat 2 second end carry out the electricity and connect, realize linking together fluorescent tube and power output end.
Further, the second end of the male socket 1 is provided with an insertion portion 3, the second end of the female socket 2 is provided with an accommodation portion 4, the male socket 1 is detachably inserted into the accommodation portion 4 of the female socket 2 through the insertion portion 3 for electrical connection, and the connection between the male socket 1 and the female socket 2 is prevented from being exposed to the outside, so that the waterproofness and the stability of the connector are improved.
Further, a sealing ring 5 is further disposed on a surface of the insertion portion 3 away from the end of the accommodating portion 4, and after the insertion portion 3 is inserted into the accommodating portion 4, the sealing ring 5 is located between an outer wall of the insertion portion 3 and an inner wall of the accommodating portion 4 to prevent water, dust or other impurities from entering a connection portion through a gap between the insertion portion 3 and the accommodating portion 4, so as to improve the water resistance and stability of the connector.
Furthermore, the surface of the end of the inserting portion 3 away from the accommodating portion 4 is further provided with an annular accommodating groove 6, and the sealing ring 5 is disposed in the annular accommodating groove 6 and used for positioning the sealing ring 5, so as to prevent the sealing ring 5 from displacing in the process of inserting the inserting portion 3 into the accommodating portion 4, thereby reducing the waterproof effect.
Optionally, a card seat 7 is further sleeved on the female seat 2, and is used for fixing the connector with an external device.
Specifically, the card seat 7 is of a U-shaped structure, the end of the card seat 7 is provided with a hooking part, when the card seat 7 is sleeved on the female seat 2, the hooking part hooks the shell of the female seat 2, and the detachable installation of the card seat 7 and the connector is facilitated by the structure.
Optionally, both sides of the male base 1 are provided with first inserting and extracting portions 9, both sides of the female base 2 are provided with second inserting and extracting portions 10, and the structure is convenient for workers to detach the male base 1 and the female base 2.
As the preferred embodiment of the present invention, the one end of the male seat 1 close to the insertion portion 3 is provided with a positioning boss 11 for providing positioning in the process of inserting the insertion portion 3 into the accommodating portion 4, and meanwhile, the positioning boss 11 is positioned on the same plane as the shell displacement of the female seat 2 after inserting the insertion portion 3 into the accommodating portion 4, so as to reduce the risk of water flowing in from the gap between the insertion portion 3 and the accommodating portion 4.
As the utility model discloses preferred scheme, the casing of public seat 1 with the casing integrated into one piece setting of portion of inserting 3, the casing of female seat 2 and the casing integrated into one piece setting of holding portion 4 to reduce the tie point between each casing, improve waterproof effect.
As the preferred scheme of the present invention, the shells of the male seat 1, the insertion portion 3, the female seat 2 and the accommodating portion 4 are made of insulating and waterproof materials.
Compared with the prior art, the utility model discloses following technological effect has:
the utility model provides a connector, through setting up a public seat 1 and a female seat 2, the first end of public seat 1 is used for being connected with the fluorescent tube through power cord 12, the first end of female seat 2 is passed through power cord 12 and is connected with the power output end, put through insertion portion 3 and holding between public seat 1 and the female seat 2 and be connected, the realization links together power cord 12 and fluorescent tube, and still be provided with sealing washer 5 and improve the waterproof nature between the connector connection position, set up the stability of being connected between public seat 1 and the female seat 2 of cassette 7 improvement.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a connector, is applied to being connected between fluorescent tube and the power output end, its characterized in that, including public seat and female seat, wherein, the first end of public seat is used for through the power cord with the fluorescent tube is connected, the first end of female seat pass through the power cord with the power output end is connected, the second end of public seat is provided with the portion of inserting, female seat second end is provided with the holding portion, public seat passes through the portion of inserting detachably inserts carry out the electricity and connect in the holding portion of female seat, the portion of inserting is kept away from holding portion one end and still is provided with the sealing washer on the surface, works as after the portion of inserting inserts the holding portion, the sealing washer is located just between the outer wall of portion of inserting and the inner wall of holding portion.
2. A connector according to claim 1, wherein: the surface of one end, far away from the accommodating part, of the inserting part is also provided with an annular accommodating groove, and the sealing ring is arranged in the annular accommodating groove.
3. A connector according to claim 1, wherein: the two sides of the male seat are provided with first plugging portions, and the two sides of the female seat are provided with second plugging portions.
4. A connector according to claim 1, wherein: and a positioning boss is arranged at one end of the male seat close to the insertion part.
5. A connector according to claim 1, wherein: the female seat is also sleeved with a clamping seat for connecting the connector with an external device.
6. A connector according to claim 5, wherein: the clamping seat is of a U-shaped structure.
7. A connector according to claim 5, wherein: the end of the clamping seat is provided with a hooking part, and when the clamping seat is sleeved on the female seat, the hooking part hooks the shell of the female seat.
8. A connector according to claim 1, wherein: the shell of the male seat and the shell of the inserting part are integrally formed, and the shell of the female seat and the shell of the accommodating part are integrally formed.
9. A connector according to claim 7, wherein: the shells of the male seat, the insertion part, the female seat and the accommodating part are all made of insulating waterproof materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120761734.7U CN215266844U (en) | 2021-04-14 | 2021-04-14 | A kind of interface unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120761734.7U CN215266844U (en) | 2021-04-14 | 2021-04-14 | A kind of interface unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215266844U true CN215266844U (en) | 2021-12-21 |
Family
ID=79508697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120761734.7U Expired - Fee Related CN215266844U (en) | 2021-04-14 | 2021-04-14 | A kind of interface unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215266844U (en) |
-
2021
- 2021-04-14 CN CN202120761734.7U patent/CN215266844U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |