CN106911035A - A kind of printer with waterproof network interface - Google Patents
A kind of printer with waterproof network interface Download PDFInfo
- Publication number
- CN106911035A CN106911035A CN201710113364.4A CN201710113364A CN106911035A CN 106911035 A CN106911035 A CN 106911035A CN 201710113364 A CN201710113364 A CN 201710113364A CN 106911035 A CN106911035 A CN 106911035A
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- CN
- China
- Prior art keywords
- base
- sealing
- printer
- cover
- sealing structure
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 135
- 239000012634 fragment Substances 0.000 claims description 6
- 238000007639 printing Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 3
- 238000002788 crimping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of printer with waterproof network interface, including printer body, the printer body is provided with netting twine port, for being connected with Network Cable Connector, the netting twine port is provided with base sealing structure, the Network Cable Connector is provided with upper cover sealing structure, and the upper cover sealing structure cooperatively forms axial cavity with the base sealing structure, and the Network Cable Connector is connected through the axial cavity with the netting twine port；The base sealing structure covers the gap between the netting twine port and the printer body；The upper cover sealing structure is set near the Network Cable Connector, the upper cover sealing structure has upper sealing cushion for cover, the upper sealing cushion for cover is pressed on the base sealing structure and forms sealing cooperation, and the upper sealing cushion for cover parcel net line forms sealing and coordinates, and the axial cavity is sealed chamber.Solve printer netting twine junction enters water problems, the convenient disassembly with good water resistance and Network Cable Connector.
Description
Technical field
The present invention relates to a kind of printer with waterproof network interface.
Background technology
Using structures such as Network Cable Connectors the need for the equipment of present all trades and professions is all extremely wide, most commonly seen is
RJ45 interfaces.Printer is no exception to realize more functions, it is necessary to pass through Network Cable Connector and be connected with other apparatus such as computer
With demand.And the bottom of printer is generally arranged on due to Network Cable Connector, there is the phenomenon that water inlet causes short circuit, to user with
It is also very big to have impact on satisfaction of the user to product to perplex.
Chinese Patent Application No. is 201520236970.1, there is provided a kind of waterproof network connector plug, including plug
Body, end cap and network joint, foregoing header body are axially hollow.The plug also includes deck and sealing drum, foregoing card
Seat tool has hollow axial cavity, the deck and including positioned at front end screens portion and the crimping positioned at rear end, the crimping by
The clamp pawl of multiple arrangements annular in shape is constituted, and described sealing drum is hermetically built in the axial cavity of foregoing deck, and described
The data wire of network joint then extends through the axial cavity.Although this network joint is set by setting sealing drum with netting twine sealing
Put to improve the water resistance of joint, but there is problems with integrated connection device：1st, increased header body, end cap, deck, card
Sealing between ring is really difficult to ensure that, and waterproof construction is complex, and the waterproof construction with regard to plug position is accomplished by four or five zero
Part；2nd, to there is equipment need for corresponding cable interface to be arranged to the structure that matches with header body so that equipment sets
Meter is limited；3rd, after being provided with waterproof construction, the extraction of plug is difficult, it is impossible to which the shell fragment of manual contact to plug is realized plug
Take out；4th, the water resistance of netting twine port position fails to solve.
The content of the invention
Shortcoming it is an object of the invention to overcome prior art, there is provided a kind of good water-proof effect, easy to connect have
The printer of waterproof network interface.
In order to solve the above technical problems, present invention employs following technical measures：
A kind of printer with waterproof network interface, including printer body, the printer body are provided with netting twine port,
For being connected with Network Cable Connector, the netting twine port is provided with base sealing structure, and the Network Cable Connector is provided with lid sealing
Structure, the upper cover sealing structure cooperatively forms axial cavity with the base sealing structure, and the Network Cable Connector is described in
Axial cavity is connected with the netting twine port；The base sealing structure cover the netting twine port and the printer body it
Between gap；The upper cover sealing structure is set near the Network Cable Connector, and the upper cover sealing structure has upper sealing cushion for cover,
The upper sealing cushion for cover is pressed on the base sealing structure and forms sealing cooperation, and the upper sealing cushion for cover parcel net line is formed
Sealing coordinates, and the axial cavity is sealed chamber.
The present invention can also be further perfect by following technical measures：
As a further improvement, the base sealing structure has base sealing gasket, the base sealing gasket is annular in shape, institute
It is plane that base sealing gasket is stated towards netting twine port side, and the plane is covered in the netting twine port and the printer
Gap between body.
As a further improvement, the base sealing structure also has base body, the base sealing gasket is relatively described
The opposite side of plane is provided with extension, and the direction that the extension is directed away from the plane protrudes out, and the extension stretches into institute
State in base body；The base sealing gasket has the first axially extending bore, and the base body has the second axially extending bore；It is described
Base body has the first seal face, and first seal face is pressed on the step surface of the base sealing gasket and forms close
Envelope coordinates.
As a further improvement, the base body is directed away from netting twine port side with the second seal face,
Second seal face is pressed on the upper sealing cushion for cover and forms sealing cooperation.
As a further improvement, the upper cover sealing structure also has upper lid body, the upper lid body has cavity volume, institute
Sealing cushion for cover is stated to be located in the cavity volume；The upper lid body is respectively provided on two sides with snap fit, corresponding on the base body
Access Division is provided with, the snap fit coordinates with the Access Division fixes on the base body the upper lid body.
As a further improvement, the inwall of the cavity volume is the conical surface, the lateral wall of the upper sealing cushion for cover mutually should be the conical surface,
The lateral wall interference fit of the inwall of the cavity volume and the upper sealing cushion for cover.
As a further improvement, the upper sealing cushion for cover is directed away from the netting twine port has convex extension part, it is described to protrude out
The upper lid body is stretched out in portion.
As a further improvement, the base body both sides have fixed part, the base body is fixed by fixture
In the printer body.
As a further improvement, guide part is provided with second axially extending bore, for the shell fragment of Network Cable Connector to be lifted.
Compared with prior art, the present invention has advantages below：
By setting base sealing structure, realize setting the sealing at netting twine port and printer main body cooperation.Lead to again
The upper cover sealing structure for setting and coordinating with base sealing is crossed, axial cavity is formed so that Network Cable Connector can be in the chamber of sealing
It is connected with netting twine port, solve printer netting twine junction enters water problems, with good water resistance and Network Cable Connector
Convenient disassembly advantage.
Brief description of the drawings
Accompanying drawing 1 is the decomposing schematic representation of printer of the present invention with waterproof network interface；
Accompanying drawing 2 is that upper cover sealing structure is pre-assembled with base sealing structure during the present invention has the printer of waterproof network interface
Schematic diagram；
Accompanying drawing 3 is upper cover sealing structure and showing that base sealing structure is assembled in printer of the present invention with waterproof network interface
It is intended to；
Accompanying drawing 4 is the sectional view in the A-A directions along accompanying drawing 3；
Accompanying drawing 5 is the sectional view in the B-B directions along accompanying drawing 3.
Main element symbol description
The port baffle plate 11 of printer body 10
The gap 13 of netting twine port 12
The base body 21 of base sealing structure 20
The axially extending bore 221 of base sealing gasket 22 first
The plane 222 of step surface 223
The axially extending bore 211 of extension 224 second
Guide part 212 is tightly connected portion 213
The Access Division 215 of fixed part 214
The seal face 2132 of first seal face 2,131 second
Lid body 31 on upper cover sealing structure 30
The hook part 3111 of snap fit 311
The press section 3113 of connecting portion 3112
The inwall 3121 of cavity volume 312
The lateral wall 321 of upper sealing cushion for cover 32
Convex extension part 322 seals through hole 323
The shell fragment 411 of 41 netting twine of Network Cable Connector 42
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 to Fig. 5 is refer to, a kind of printer with waterproof network interface has printer body 10, for realizing printing
Function, the rear of the printer main body is provided with port baffle plate 11.The port baffle plate 11 is provided with netting twine port 12, for
Network Cable Connector 41 is connected, such as conventional RJ45 joints of the Network Cable Connector 41, and the netting twine port 12 is to be connect with the netting twine
First 41 connectivity ports for matching.The netting twine port 12 is provided with base sealing structure 20, and the Network Cable Connector 41 is provided with
Upper cover sealing structure 30.The upper cover sealing structure 30 cooperatively forms axial cavity 50 with the base sealing structure 20, described
Network Cable Connector 41 is connected through the axial cavity 50 with the netting twine port 12, and the axial cavity 50 is sealed chamber.
Fig. 1, Fig. 3 to Fig. 5 are refer to, the base sealing structure 20 includes base body 21 and base sealing gasket 22.Institute
State base sealing gasket 22 annular in shape, the base sealing gasket 22 has the first axially extending bore 221.The direction of base sealing gasket 22
The side of netting twine port 12 is plane 222, and the plane 222 is covered in the netting twine port 12 and the printer body 10
Between gap 13 so that the good sealing effect between the netting twine port 12 and the printer body 10.The base is close
The opposite side of the relatively described plane 222 of packing 22 is provided with extension 224, and the extension 224 is directed away from the plane 222
Direction is protruded out, and the extension 224 is stretched into the base body 21, for realizing the base sealing gasket 22 and the base
Sealing between body 21 coordinates.
The base body 21 have the second axially extending bore 211, the base body 21 have be tightly connected portion 213, institute
The portion of being tightly connected 213 is stated to be protruded out with the upper sealing cushion for cover 32 towards the base sealing gasket 22.The portion 213 that is tightly connected has
There is the first seal face 2131, first seal face 2131 is pressed on shape on the step surface 223 of the base sealing gasket 22
Coordinate into sealing.The portion 213 that is tightly connected is directed away from the side of netting twine port 12 with the second seal face 2132, institute
State the second seal face 2132 and be pressed on the upper sealing cushion for cover 32 to be formed to seal and coordinate.
Guide part 212 is provided with second axially extending bore 211, the guide part 212 is used for towards through hole internal protrusion
The shell fragment 411 of Network Cable Connector 41 is lifted.So that having installed and used the base sealing structure 20 with the upper cover sealing structure
When 30, it is connected with the netting twine port 12 without the shell fragment 411 that the Network Cable Connector 41 is carried, is easy to the Network Cable Connector 41
Dismounting.
The both sides of the base body 21 have fixed part 214, and the base body 21 is fixed on described by fixture 23
In printer body 10.The base sealing gasket 22 is deformed in the presence of the base body 21 so that the base
Sealing gasket 22 is pressed on gap 13.Furthermore, first seal face 2131 is pressed on the base sealing gasket 22.
Fig. 1 to Fig. 5 is refer to, the upper cover sealing structure 30 is set near the Network Cable Connector 41, the upper lid sealing
Structure 30 is before the base sealing structure 20 coordinates, to be located on netting twine in advance.The upper cover sealing structure 30 includes upper
Lid body 31 and upper sealing cushion for cover 32, the upper lid body 31 have cavity volume 312, and the upper sealing cushion for cover 32 is located at the cavity volume
In 312.Preferably, the inwall 3121 of the cavity volume 312 is the conical surface, and the lateral wall 321 of the upper sealing cushion for cover 32 mutually should be cone
Face, the interference fit of lateral wall 321 of the inwall 3121 of the cavity volume 312 and the upper sealing cushion for cover 32.
The upper sealing cushion for cover 32 is directed away from the netting twine port 12 with convex extension part 322, and the convex extension part is stretched 322 and gone out
The upper lid body 31.The upper cover sealing structure 30 has upper sealing cushion for cover 32, and the upper sealing cushion for cover 32 is pressed on described
Form sealing on base sealing structure 20 to coordinate, the parcel of upper sealing cushion for cover 32 netting twine 42 forms sealing and coordinates so that netting twine
There is good sealing property between 42 and the upper cover sealing structure 30.Preferably, the upper sealing cushion for cover 32 has sealing
Through hole 323, netting twine 42 is passed through from the sealing through hole 323, and the inwall of the sealing through hole 323 is sealed with netting twine 42 and coordinated.Institute
The inwall for stating sealing through hole 323 is provided with teeth portion so that upper sealing cushion for cover 32 being capable of relative netting twine 42 in the presence of certain force
It is mobile, and the sealing effectiveness between the upper sealing cushion for cover 32 and netting twine 42 is not influenceed.
The upper lid body 31 is respectively provided on two sides with snap fit 311, and Access Division is correspondingly provided with the base body 21
215, the snap fit 311 coordinates with the Access Division 215 fixes on the base body 21 the upper lid body 31.It is preferred that
, the snap fit 311 has press section 3113, connecting portion 3112 and hook part 3111, and the connecting portion 3112 is located at the pressing
Between portion 3113 and the hook part 3111, the connecting portion 3112 is connected with the upper lid body 31.User is pressed by operation
Splenium 3113 so that the hook part 3111 departs from the cooperation with the Access Division 215, has the advantages that convenient disassembly.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements done etc. should be included within the scope of protection of the invention.
Claims (9)
1. a kind of printer with waterproof network interface, including printer body, the printer body is provided with netting twine port, uses
It is connected in Network Cable Connector, it is characterised in that the netting twine port is provided with base sealing structure, the Network Cable Connector is provided with
Upper cover sealing structure, the upper cover sealing structure cooperatively forms axial cavity, the Network Cable Connector with the base sealing structure
It is connected with the netting twine port through the axial cavity；The base sealing structure covers the netting twine port and the printing
Gap between machine body；The upper cover sealing structure is set near the Network Cable Connector, and the upper cover sealing structure has upper
Sealing cushion for cover, the upper sealing cushion for cover is pressed on the base sealing structure and forms sealing cooperation, the upper sealing cushion for cover bag
Wrap up in netting twine and form sealing cooperation, the axial cavity is sealed chamber.
2. the printer with waterproof network interface according to claim 1, it is characterised in that the base sealing structure has
Base sealing gasket, the base sealing gasket is annular in shape, the base sealing gasket towards netting twine port side be plane, it is described
Plane is covered in the gap between the netting twine port and the printer body.
3. the printer with waterproof network interface according to claim 2, it is characterised in that the base sealing structure also has
The opposite side for having base body, the relatively described plane of base sealing gasket is provided with extension, and the extension is directed away from institute
The direction for stating plane is protruded out, and the extension is stretched into the base body；The base sealing gasket has the first axially extending bore,
The base body has the second axially extending bore；The base body has the first seal face, and first seal face is supported
It is pressed on the step surface of the base sealing gasket and forms sealing cooperation.
4. the printer with waterproof network interface according to claim 3, it is characterised in that the base body is directed away from
Netting twine port side has the second seal face, and second seal face is pressed on the upper sealing cushion for cover and forms close
Envelope coordinates.
5. the printer with waterproof network interface according to claim 4, it is characterised in that the upper cover sealing structure also has
There is upper lid body, the upper lid body has cavity volume, and the upper sealing cushion for cover is located in the cavity volume；The two of the upper lid body
Side is respectively equipped with snap fit, is correspondingly provided with Access Division on the base body, the snap fit and the Access Division coordinate will be described on
Lid body is fixed on the base body.
6. the printer with waterproof network interface according to claim 5, it is characterised in that the inwall of the cavity volume is cone
Face, the lateral wall of the upper sealing cushion for cover mutually should be the conical surface, the lateral wall mistake of the inwall of the cavity volume and the upper sealing cushion for cover
It is full of cooperation.
7. the printer with waterproof network interface according to claim 5, it is characterised in that the upper sealing cushion for cover is towards remote
There is convex extension part from the netting twine port, the upper lid body is stretched out in the convex extension part.
8. the printer with waterproof network interface according to claim 3, it is characterised in that the base body both sides have
Fixed part, the base body is fixed in the printer body by fixture.
9. the printer with waterproof network interface according to claim 3, it is characterised in that set in second axially extending bore
There is guide part, for the shell fragment of Network Cable Connector to be lifted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710113364.4A CN106911035B (en) | 2017-02-28 | 2017-02-28 | Printer with waterproof net mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710113364.4A CN106911035B (en) | 2017-02-28 | 2017-02-28 | Printer with waterproof net mouth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106911035A true CN106911035A (en) | 2017-06-30 |
| CN106911035B CN106911035B (en) | 2023-04-07 |
Family
ID=59209390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710113364.4A Active CN106911035B (en) | 2017-02-28 | 2017-02-28 | Printer with waterproof net mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106911035B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107623227A (en) * | 2017-08-22 | 2018-01-23 | 国网山东省电力公司淄博供电公司 | Netting twine accesses anticreep mouth |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2634676Y (en) * | 2003-05-29 | 2004-08-18 | 王德海 | Closed safety line connector |
| CN102182872A (en) * | 2011-01-19 | 2011-09-14 | 南京智达康无线通信科技股份有限公司 | Sealing piece special for outdoor equipment Ethernet connector |
| CN203859294U (en) * | 2014-03-25 | 2014-10-01 | 深圳麦科田生物医疗技术有限公司 | Interface waterproof structure |
| CN206471580U (en) * | 2017-02-28 | 2017-09-05 | 厦门汉印电子技术有限公司 | A kind of printer with waterproof network interface |
-
2017
- 2017-02-28 CN CN201710113364.4A patent/CN106911035B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2634676Y (en) * | 2003-05-29 | 2004-08-18 | 王德海 | Closed safety line connector |
| CN102182872A (en) * | 2011-01-19 | 2011-09-14 | 南京智达康无线通信科技股份有限公司 | Sealing piece special for outdoor equipment Ethernet connector |
| CN203859294U (en) * | 2014-03-25 | 2014-10-01 | 深圳麦科田生物医疗技术有限公司 | Interface waterproof structure |
| CN206471580U (en) * | 2017-02-28 | 2017-09-05 | 厦门汉印电子技术有限公司 | A kind of printer with waterproof network interface |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107623227A (en) * | 2017-08-22 | 2018-01-23 | 国网山东省电力公司淄博供电公司 | Netting twine accesses anticreep mouth |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106911035B (en) | 2023-04-07 |
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Address after: 361000 room 305A, Aung Yip house, Pioneer Park, torch high tech Zone, Xiamen, Fujian Patentee after: Xiamen Hanyin Co.,Ltd. Country or region after: China Address before: 361000 room 305A, Aung Yip house, Pioneer Park, torch high tech Zone, Xiamen, Fujian Patentee before: XIAMEN HANIN ELECTRONIC TECHNOLOGY Co.,Ltd. Country or region before: China |
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