CN206364251U - A kind of USB connector of water proof and dust proof - Google Patents
A kind of USB connector of water proof and dust proof Download PDFInfo
- Publication number
- CN206364251U CN206364251U CN201621427183.6U CN201621427183U CN206364251U CN 206364251 U CN206364251 U CN 206364251U CN 201621427183 U CN201621427183 U CN 201621427183U CN 206364251 U CN206364251 U CN 206364251U
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- glue shell
- metal
- usb connector
- proof
- waterproof
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Abstract
The utility model discloses a kind of USB connector of water proof and dust proof；Including the metal-back for being coated with the insulating body of terminal and being set on insulating body, metal-back is the integrated punching part of both ends open, the glue shell of waterproof is arranged with outside metal-back, so glue shell one end is set to openend, the end face of the other end opens the type hole for being formed with and exposing for terminal, opened on glue shell madial wall and be formed with multiple escape groove, glue shell side wall is provided with mounting groove and supporting walls, mounting groove extends from glue shell opener end toward middle part；Insulating body includes tongue and the waterproof portion of integrative-structure, and metal-back is socketed on tongue, and waterproof portion is connected between the end of metal-back and glue shell.The utility model glue shell can close each cutting hole of metal-back, and the waterproof end seal in waterproof portion closes glue shell mould hole, improves dust-proof, the classification of waterproof of female seat terminal；" Qian " font supporting walls ensure the problems such as female seat terminal will not be tilted because of some external force in use.
Description
Technical field
The utility model is related to communications connectors, more particularly to a kind of USB connector of water proof and dust proof.
Background technology
The problem of shell shell fragment technique and terminal of the existing AF female seats of USB 2.0 are with plastic cement packaging technology, the AF of USB 2.0
Female seat shell or plastic surface always leave cutting hole, so that the AF female seats of USB 2.0 to be welded on to the pcb board of electronic equipment
Above and assemble after finished product, the water of dust or splashing can be entered inside electronic equipment by these cutting holes so that be assembled with this
The problems such as easily in use short circuit occurs for the electronic equipment equipment of a little AF female seats of USB 2.0, so as to cause electronic equipment
Damage.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art to provide a kind of USB connector of water proof and dust proof.
To achieve the above object, the utility model is adopted the following technical scheme that：A kind of USB connector of water proof and dust proof
Female seat；Including the metal-back for being coated with the insulating body of terminal and being set on insulating body, the metal-back is opened for two ends
The glue shell that metal-back respectively cuts hole that closes of waterproof is arranged with outside the integrated punching part of mouth, the metal-back, so glue shell one
End is set to openend, the end face of the other end open opened on the type hole for being formed with and exposing for terminal, the glue shell madial wall be formed with it is multiple
Escape groove, the glue shell side wall is provided with mounting groove and supporting walls, and the mounting groove extends from glue shell opener end toward middle part；Institute
Tongue and waterproof portion of the insulating body including integrative-structure are stated, the metal-back is socketed on tongue, and the waterproof portion is connected to
Between the end of metal-back and glue shell.
Scheme is expanded on further, the metal-back is inwardly provided with multiple flexure strips, and the escape groove is located at flexure strip
Outside；Metal-back side wall is vertically installed with two fixing legs, and the fixed support is installed in mounting groove toward glue shell
Outer extension；The metal-back and one end of waterproof portion clamping are provided with bent sheet and screens, and the insulating body passes through bent sheet
It is fixedly mounted with metal；The waterproof portion is equipped with the block being embedded in screens.
Scheme is expanded on further, the openend of the glue shell is provided with first step along edge, and the metal-back is relative
The one end answered has extended vertically chimb, and the chimb is resisted against on First terrace.
Scheme is expanded on further, waterproof portion one end and tongue are affixed, the other end sets anti-water end (W.E.), the anti-water end (W.E.)
End face sets second step along edge, and the second step face is sticked on the inwall of glue shell respective end.
Scheme is expanded on further, the terminal, which stretches out and bent in anti-water end (W.E.), to be sticked on the end face of glue shell.
Scheme is expanded on further, direction of the supporting walls along vertical glue shell lateral wall stretches out, the fixed branch
The length of the stretching glue shell of pin is more than the height of supporting walls.
Scheme is expanded on further, the supporting walls are in " Qian " set up of character patt ern on glue shell lateral wall.
The utility model beneficial effect is：Glue shell can close each cutting hole of metal-back, the anti-water end (W.E.) in waterproof portion
Glue shell mould hole is closed, dust-proof, the classification of waterproof of female seat terminal is improved；" Qian " font supporting walls ensure that whole female seat terminal is stable
Be assembled on electronic product, be asked while ensureing that female seat terminal will not occur to tilt in use etc. because of some external force
Topic.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is metal-back and insulating body assembly structure diagram.
Fig. 3 is glue shell structure schematic diagram.
Fig. 4 is that the utility model back of the body regards structural representation.
Fig. 5 is the structural representation of A-A` sections in Fig. 4.
Drawing reference numeral explanation：1st, glue shell；11st, first step；12nd, mounting groove；13rd, supporting walls；14th, type hole；15th, avoid
Groove；2nd, metal-back；21st, chimb；22nd, bent sheet；3rd, insulating body；31st, tongue；32nd, waterproof portion；33rd, block；34th, second
Rank；4th, terminal；5th, flexure strip；6th, fixing leg.
Embodiment
Below in conjunction with the accompanying drawings 1 a kind of embodiment of the present utility model is introduced to accompanying drawing 5.
As Figure 1-5, the USB connector female seat of a kind of water proof and dust proof；Insulating body including being coated with four terminals 4
3 and the metal-back 2 that is set on insulating body 3, metal-back 2 is to be arranged with outside the integrated punching part of both ends open, metal-back 2
The glue shell 1 for closing each cutting hole of metal-back 2 of waterproof, so the one end of glue shell 1 is set to openend, the end face of the other end opens system
Have to open on the type hole 14 exposed for terminal 4, the madial wall of glue shell 1 and be formed with multiple escape groove 15, the side wall of glue shell 1 is provided with mounting groove
12 and supporting walls 13, mounting groove 12 extends from the openend of glue shell 1 toward middle part；Insulating body 3 includes the He of tongue 31 of integrative-structure
Waterproof portion 32, metal-back 2 is socketed on tongue 31, and waterproof portion 32 is connected between the end of metal-back 2 and glue shell 1.Waterproof portion
32 one end and tongue 31 are affixed, and the other end sets anti-water end (W.E.), and the end face of anti-water end (W.E.) sets second step 34, second step along edge
34 faces are sticked on the inwall of the respective end of glue shell 1, and waterproof portion 32 completely can block type hole 14, so as to play waterproof and anti-
The effect of dirt；Terminal 4, which stretches out and bent in anti-water end (W.E.), to be sticked on the end face of glue shell 1.
As shown in Figure 2,3, metal-back 2 is inwardly provided with the flexure strip 5 of six clamping USB male joints, and metal-back is two about 2
Side wall sets two flexure strips 5 respectively, and 2 or so two side walls of metal-back set a flexure strip 5 respectively, and escape groove 15 is located at bullet
The outside of property piece 5；Metal-back 2 is vertically installed with two fixing legs 6 in lower wall, and fixed support is installed in mounting groove 12
Extend toward glue shell 1 is outer, the lower end of fixing leg 6 is used for clamping after the pcb board bending with electronic product；Supporting walls 13 are along vertical glue
The direction of the lateral wall of shell 1 stretches out, and the length for stretching out glue shell 1 of fixing leg 6 is more than the height of supporting walls 13, supporting walls 13
Lower end is contacted with the pcb board of electronic product.Supporting walls 13 in " Qian " set up of character patt ern on the lateral wall of glue shell 1, the branch of " Qian " font
Support wall 13 ensures that whole female seat terminal 4 stably can be assembled on electronic product, while ensureing that female seat terminal 4 is using process
In the problems such as will not be tilted because of some external force.
As shown in Fig. 1,4,5, one end of metal-back 2 and the clamping of waterproof portion 32 is provided with bent sheet 22 and screens, insulation master
Body is fixedly mounted with by bent sheet 22 and metal；Waterproof portion 32 is equipped with the block 33 being embedded in screens.The openend of glue shell 1 is along edge
First step 11 is provided with, metal-back 2 has extended vertically chimb 21 in corresponding one end, and chimb 21 is resisted against first step 11
On face.
Glue shell 1 of the present utility model can close each cutting hole of metal-back 2, and the waterproof end seal in waterproof portion 32 closes glue shell
1 type hole 14 so that dust-proof, classification of waterproof of the present utility model reaches IP64.
It is described above that not technical scope of the present utility model is imposed any restrictions, it is all real according to the utility model technology
Matter, any modification, equivalent variations and modification that the embodiment to more than is made, still falls within the technical solution of the utility model
In the range of.
Claims (7)
1. a kind of USB connector of water proof and dust proof；Including being coated with the insulating body of terminal and being set on insulating body
Metal-back, the metal-back is the integrated punching part of both ends open, it is characterised in that：The glue of waterproof is arranged with outside the metal-back
Shell, so glue shell one end is set to openend, the end face of the other end opens the type hole for being formed with and exposing for terminal, the glue shell madial wall
On open and be formed with multiple escape groove, the glue shell side wall is provided with mounting groove and supporting walls, and the mounting groove is from glue shell opener end
Toward middle part extension；The insulating body includes tongue and the waterproof portion of integrative-structure, and the metal-back is socketed on tongue, described
Waterproof portion is connected between the end of metal-back and glue shell.
2. a kind of USB connector of water proof and dust proof according to claim 1, it is characterised in that：The metal-back is inwardly set
Multiple flexure strips are equipped with, the escape groove is located at the outside of flexure strip；Metal-back side wall is vertically installed with two fixations
Leg, the fixed support is installed in mounting groove to be extended toward outside glue shell；The metal-back and one end of waterproof portion clamping are set
There are bent sheet and screens, the insulating body is fixedly mounted with by bent sheet with metal；The waterproof portion, which is equipped with, to be embedded in screens
Block.
3. a kind of USB connector of water proof and dust proof according to claim 1, it is characterised in that：The openend of the glue shell
Edge is provided with first step, the metal-back has extended vertically chimb in corresponding one end, and the chimb is resisted against
On one step surface.
4. a kind of USB connector of water proof and dust proof according to claim 1, it is characterised in that：Waterproof portion one end with
Tongue is affixed, and the other end sets anti-water end (W.E.), and the end face of the anti-water end (W.E.) sets second step, the second step face patch along edge
On the inwall for being located at glue shell respective end.
5. a kind of USB connector of water proof and dust proof according to claim 4, it is characterised in that：The terminal is in anti-water end (W.E.)
Stretch out and bend and be sticked on the end face of glue shell.
6. a kind of USB connector of water proof and dust proof according to claim 2, it is characterised in that：The supporting walls along hang down
The direction of straight glue shell lateral wall stretches out, and the length of the stretching glue shell of the fixing leg is more than the height of supporting walls.
7. a kind of USB connector of water proof and dust proof according to claim 6, it is characterised in that：The supporting walls are in " Qian "
Set up of character patt ern is on glue shell lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427183.6U CN206364251U (en) | 2016-12-23 | 2016-12-23 | A kind of USB connector of water proof and dust proof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427183.6U CN206364251U (en) | 2016-12-23 | 2016-12-23 | A kind of USB connector of water proof and dust proof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206364251U true CN206364251U (en) | 2017-07-28 |
Family
ID=59376281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621427183.6U Active CN206364251U (en) | 2016-12-23 | 2016-12-23 | A kind of USB connector of water proof and dust proof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206364251U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832360A (en) * | 2018-06-21 | 2018-11-16 | 东莞高端精密电子股份有限公司 | High waterproof charging USB female seat and preparation method thereof |
| WO2019061230A1 (en) * | 2017-09-29 | 2019-04-04 | 深圳传音制造有限公司 | Male connector and usb connector |
-
2016
- 2016-12-23 CN CN201621427183.6U patent/CN206364251U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019061230A1 (en) * | 2017-09-29 | 2019-04-04 | 深圳传音制造有限公司 | Male connector and usb connector |
| CN108832360A (en) * | 2018-06-21 | 2018-11-16 | 东莞高端精密电子股份有限公司 | High waterproof charging USB female seat and preparation method thereof |
| CN108832360B (en) * | 2018-06-21 | 2024-02-06 | 东莞高端精密电子股份有限公司 | High waterproof charging USB master socket and manufacturing method thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |