CN213026643U - Data line that waterproof performance is good - Google Patents
Data line that waterproof performance is good Download PDFInfo
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- CN213026643U CN213026643U CN202021092985.2U CN202021092985U CN213026643U CN 213026643 U CN213026643 U CN 213026643U CN 202021092985 U CN202021092985 U CN 202021092985U CN 213026643 U CN213026643 U CN 213026643U
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- waterproof
- protective shell
- protective
- hole
- sealing ring
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Abstract
The utility model discloses a data line with good waterproof performance, which comprises a connecting end, a protection tube and a core wire; the connecting end head comprises a protective shell and a contact end head; one end of the protective shell is provided with a mounting port and a mounting hole; a waterproof plate is arranged in the protective shell; the waterproof plate is provided with a waterproof hole; the inner wall of the waterproof hole is provided with a first waterproof groove which surrounds the inner wall by a circle; one end of the contact end head is installed in the protective shell through the installation port and is positioned on one side of the waterproof plate; one end of the protection pipe is arranged in the protective shell through a mounting hole and is positioned on the other side of the waterproof plate; the core wire is arranged in the protective tube; one end of the core wire penetrates out of one end of the protection tube and penetrates through the waterproof hole to be connected with the contact end; a first sealing ring is arranged on the outer side of the core wire; the first sealing ring is fixed in the first waterproof groove. The utility model discloses waterproof performance is good.
Description
Technical Field
The utility model belongs to the data line field, concretely relates to data line that waterproof performance is good.
Background
The data line is used for connecting the mobile equipment and the computer to achieve the purpose of data transmission or communication. Generally speaking, it is a channel tool for connecting a computer and a mobile device to transmit files such as video, ring tone, and picture. Now, with the development of the electronic industry, data lines have become an indispensable part of our lives.
The existing data line has poor waterproof performance, and water easily enters the data line when the data line is contacted with outside rain and water. After water enters the protective shell, because the interior is relatively closed, moisture is difficult to evaporate, and the retention time of the moisture is too long, so that adverse effects are easily caused to the internal parts.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned technical problem and provide a data line that waterproof performance is good.
The utility model discloses a realize its technological effect and the solution that adopts does:
a data line with good waterproof performance comprises a connecting end, a protection tube and a core wire; the connecting end head comprises a protective shell and a contact end head; one end of the protective shell is provided with a mounting port and a mounting hole; a waterproof plate is arranged in the protective shell; the waterproof plate is provided with a waterproof hole; the inner wall of the waterproof hole is provided with a first waterproof groove which surrounds the inner wall by a circle; one end of the contact end head is installed in the protective shell through the installation port and is positioned on one side of the waterproof plate; one end of the protection pipe is arranged in the protective shell through a mounting hole and is positioned on the other side of the waterproof plate; the core wire is arranged in the protective tube; one end of the core wire penetrates out of one end of the protection tube and penetrates through the waterproof hole to be connected with the contact end; a first sealing ring is arranged on the outer side of the core wire; the first sealing ring is fixed in the first waterproof groove.
Preferably, a fixing plate is further arranged in the protective shell; the fixing plate is provided with a fixing hole; the inner wall of the fixing hole is provided with a second waterproof groove which surrounds the inner wall by a circle; a second sealing ring is arranged on the outer side of the protection tube; the protection tube is fixed in the fixing hole, and the second sealing ring is fixed in the second waterproof groove.
Preferably, a protective sleeve is arranged on the outer side of one end, extending into the protective shell, of the protective tube; the second sealing ring is arranged on the outer side of the protecting sleeve; the protective sleeve is fixedly arranged in the fixed hole, and one end of the protective sleeve is attached to the inner wall of the end, where the mounting hole is located, of the protective shell; the outer diameter of the sealing ring is larger than the inner diameters of the fixing hole and the mounting hole.
Preferably, the protective sleeve is integrally formed with the protective tube.
Preferably, the device further comprises a sealing sleeve; the sealing sleeve is arranged at one end of the protective shell and sleeved outside the protective tube.
The utility model has the advantages that: the waterproof groove and the sealing ring are arranged, the waterproof performance is good, moisture can only contact the front end part of the contact end, the contact end can be easily dried in a drying mode, and the subsequent use of the product is basically not affected.
Drawings
Fig. 1 is a schematic diagram of a data line disclosed in an embodiment of the present invention;
fig. 2 is a schematic view of a waterproof board disclosed in an embodiment of the present invention;
fig. 3 is a schematic view of a first waterproof groove disclosed in the embodiment of the present invention;
fig. 4 is a schematic view of a protection tube and a core wire disclosed in an embodiment of the present invention;
fig. 5 is a schematic view of a fixing plate disclosed in the embodiment of the present invention;
fig. 6 is a schematic view of a second waterproof groove disclosed in the embodiment of the present invention.
And (3) identification and explanation: 1-protective tube, 2-core wire, 3-protective shell, 4-contact end, 5-waterproof board, 6-waterproof hole, 7-first waterproof groove, 8-first sealing ring, 9-fixing plate, 10-fixing hole, 11-second waterproof groove, 12-second sealing ring, 13-protective sleeve and 14-sealing sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When one element is referred to as being "fixedly attached" to another element, it can be fixedly attached by welding, bolting, gluing, or the like.
Referring to fig. 1 to 6, in a preferred embodiment of the present invention, a data cable with good waterproof performance is disclosed, which includes a connection end, a protection tube 1 and a core wire 2; the connecting end head comprises a protective shell 3 and a contact end head 4; one end of the protective shell 3 is provided with a mounting hole and a mounting hole; a waterproof plate 5 is arranged in the protective shell 1; the waterproof plate 5 is provided with a waterproof hole 6; the inner wall of the waterproof hole 6 is provided with a first waterproof groove 7 which surrounds the inner wall by a circle; one end of the contact end 4 is installed in the protective shell 3 through the installation port and is positioned on one side of the waterproof plate 5; one end of the protection pipe 1 is arranged in the protective shell 3 through a mounting hole and is positioned on the other side of the waterproof plate 5; the core wire 2 is arranged in the protective tube 1; one end of the core wire 2 penetrates out of one end of the protection tube 1 and penetrates through the waterproof hole 6 to be connected with the contact end 4; a first sealing ring 8 is arranged on the outer side of the core wire 2; the first sealing ring 8 is fixed in the first waterproof groove 7.
Specifically, a fixing plate 9 is further arranged in the protective shell 3; the fixing plate 9 is provided with a fixing hole 10; the inner wall of the fixing hole 10 is provided with a second waterproof groove 11 which surrounds the inner wall by a circle; a second sealing ring 12 is arranged on the outer side of the protection tube 1; the protection tube 1 is fixed in the fixing hole 10, and the second sealing ring 12 is fixed in the second waterproof groove 12. Sealing washer 12 and the cooperation of second water-proof tank 11 can avoid water to get into the contact site of heart yearn 2 and data end 4 from between the gap of protection tube 1 and protective housing 3, further promotes the waterproof performance of product.
Specifically, a protective sleeve 13 is arranged on the outer side of one end, extending into the protective shell 3, of the protective tube 1; the second sealing ring 12 is arranged on the outer side of the protecting sleeve 13; the protective sleeve 13 is fixedly arranged in the fixing hole 10, and one end of the protective sleeve is attached to the inner wall of the protective shell 3 at the end where the mounting hole is located; the outer diameter of the seal ring 12 is larger than the inner diameters of the fixing hole 10 and the mounting hole. The sealing ring 12 is in interference fit with the fixing hole 10, so that the protective tube 1 is more stably installed and more tightly protected; and lag 13 can also block the gap between mounting hole and the protection tube 1, avoids water to get into protective housing 3 from the connecting gap department between protection tube 1 and protective housing 3.
Specifically, the protective sleeve 13 is integrally formed with the protective tube 1 without a gap therebetween.
In particular, also comprises a sealing sleeve 14; the sealing sleeve 14 is arranged at one end of the protective shell 3 and sleeved outside the protective tube 1. The sealing sleeve 14 can prolong the contact distance between the connecting gap between the protection tube 1 and the protection shell 3 and the outside, and improve the sealing performance of the product.
As can be seen from the above description, the present invention has good waterproof performance.
While the preferred embodiments of the present invention have been illustrated in detail in the accompanying drawings, it should be understood that the scope of the invention includes, but is not limited to, the embodiments described above; the specific structure disclosed in the drawings is only a preferred embodiment of the present invention, and those skilled in the art can also develop other embodiments on this basis, and any simple deformation or equivalent replacement without departing from the innovative concept of the present invention is covered by the present invention, which belongs to the protection scope of the present invention.
Claims (5)
1. A data line with good waterproof performance is characterized by comprising:
connecting the end heads; the connecting end head comprises a protective shell and a contact end head; one end of the protective shell is provided with a mounting port and a mounting hole; a waterproof plate is arranged in the protective shell; the waterproof plate is provided with a waterproof hole; the inner wall of the waterproof hole is provided with a first waterproof groove which surrounds the inner wall by a circle; one end of the contact end head is installed in the protective shell through the installation port and is positioned on one side of the waterproof plate;
protecting the tube; one end of the protection pipe is arranged in the protective shell through the mounting hole and is positioned on the other side of the waterproof board;
a core wire; the core wire is arranged in the protective tube; one end of the core wire penetrates out of one end of the protection tube and penetrates through the waterproof hole to be connected with the contact end; a first sealing ring is arranged on the outer side of the core wire; the first sealing ring is fixed in the first waterproof groove.
2. The data line with good waterproof performance according to claim 1, wherein: a fixed plate is also arranged in the protective shell; the fixing plate is provided with a fixing hole; the inner wall of the fixing hole is provided with a second waterproof groove which surrounds the inner wall by a circle; a second sealing ring is arranged on the outer side of the protection tube; the protection tube is fixed in the fixing hole, and the second sealing ring is fixed in the second waterproof groove.
3. The data line with good waterproof performance according to claim 2, wherein: a protective sleeve is arranged on the outer side of one end, extending into the protective shell, of the protective tube; the second sealing ring is arranged on the outer side of the protecting sleeve; the protective sleeve is fixedly arranged in the fixed hole, and one end of the protective sleeve is attached to the inner wall of the end, where the mounting hole is located, of the protective shell; the outer diameter of the sealing ring is larger than the inner diameters of the fixing hole and the mounting hole.
4. A data line with good waterproof performance according to claim 3, wherein: the protective sleeve and the protective tube are integrally formed.
5. The data line with good waterproof performance according to claim 1, wherein: the device also comprises a sealing sleeve; the sealing sleeve is arranged at one end of the protective shell and sleeved outside the protective tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021092985.2U CN213026643U (en) | 2020-06-12 | 2020-06-12 | Data line that waterproof performance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021092985.2U CN213026643U (en) | 2020-06-12 | 2020-06-12 | Data line that waterproof performance is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213026643U true CN213026643U (en) | 2021-04-20 |
Family
ID=75494346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021092985.2U Active CN213026643U (en) | 2020-06-12 | 2020-06-12 | Data line that waterproof performance is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213026643U (en) |
-
2020
- 2020-06-12 CN CN202021092985.2U patent/CN213026643U/en active Active
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