CN105049974B - A kind of Novel ear engine base - Google Patents
A kind of Novel ear engine base Download PDFInfo
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- CN105049974B CN105049974B CN201510339512.5A CN201510339512A CN105049974B CN 105049974 B CN105049974 B CN 105049974B CN 201510339512 A CN201510339512 A CN 201510339512A CN 105049974 B CN105049974 B CN 105049974B
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- plate
- terminal
- engine base
- plastic body
- left plate
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- Helmets And Other Head Coverings (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a kind of Novel ear engine base, including plastic body and multiple terminals for being arranged inside the plastic body, and also it is embedded with first terminal inside the plastic body；First terminal includes top plate and bottom plate, left plate and right plate, and the left and right ends of top plate are connected with left plate top and right plate top respectively, and the left and right ends of bottom plate are connect with left plate bottom end and right plate bottom end respectively；Top plate and bottom plate, left plate or right plate are equipped with injecting hole.Novel earphone seat tool provided by the invention has that product strength is high, can prevent in headset plugging the terminal inside it from deforming and advantage with long service life.
Description
Technical field
The present invention relates to a kind of Novel ear engine bases.
Background technology
The fast development of mobile communication so that modern life rhythm is getting faster.Currently, the function of mobile phone is no longer limited to
With call and short message, more and more functional mobile phones can double as online, listen song, broadcast listening and/or the tool of photograph, and band
It is exactly one kind in numerous functional mobile phones to have the mobile phone of earphone base.
Earphone base is generally connected by insulator with connector in the prior art, although connection type between the two is more multiple
It is miscellaneous, but the product strength of earphone base itself is still relatively low, the terminal deformation being easy to cause in headset plugging inside it, seriously
Affect the service life of earphone base.
Invention content
The technical problem to be solved in the present invention is, for the drawbacks described above of the prior art, it is high to provide a kind of product strength
And the Novel ear engine base that can prevent the terminal inside it from deforming in headset plugging.
The present invention is in order to solve the above technical problems, its used technical solution is as follows：
A kind of Novel ear engine base, including plastic body and multiple terminals for being arranged inside the plastic body, and the plastic cement
Body interior is also embedded with first terminal；
First terminal includes top plate and bottom plate, left plate and right plate, and the left and right ends of top plate respectively with left plate top
It is connected with right plate top, and the left and right ends of bottom plate are connect with left plate bottom end and right plate bottom end respectively；Top plate and bottom plate,
Left plate or right plate are equipped with injecting hole.
In Novel ear engine base of the present invention, above-mentioned first terminal includes top plate and bottom plate, left plate and right plate, and
The top plate and bottom plate, left plate or right plate are equipped with injecting hole, after the first terminal is embedded in plastic body, plastic cement meeting
It invades and carries out injection molding reinforcement glue position in injecting hole so that first terminal is molded with plastic body and tightens together not as one
The overall structure that can be fallen off, i.e. the setting of injecting hole, which not only facilitates, is embedded in first terminal inside plastic body, but also
Greatly strengthen the product strength of the Novel ear engine base.
Preferably, multiple terminals are respectively Second terminal, third terminal, forth terminal and the 5th terminal.
As a kind of improvement to Novel ear engine base of the present invention, above-mentioned right plate is equipped in the side close to left plate
Terminal bending structure.
Preferably, above-mentioned terminal bending structural section is in hook-shaped, and includes the bending ontology being connected with each other and inflection kinking
Structure, and return bending structure and outwardly protruded towards the direction backwards to bending ontology.
In Novel ear engine base of the present invention, when headset plug is inserted into plastic body, terminal bending structure meeting
It is contacted with headset plug, because the terminal bending structural section is in hook-shaped, and in the terminal bending structure, goes back to bending structure court
It being outwardly protruded backwards to the direction of bending ontology, such design further enhances the product strength of the Novel ear engine base, and
It can prevent the first terminal from deforming in headset plugging, contribute to the service life for extending the Novel ear engine base.
As a kind of improvement to Novel ear engine base of the present invention, above-mentioned left plate is equipped with reinforcement structure, and reinforces
Structure is in dovetail shaped.After the swallow-tailed reinforcement structure and the terminal bending structure of above structure are combined together, more into one
Step plays the role of deforming after avoiding first terminal from being molded, and substantially enhances the product strength of the Novel ear engine base.
As a kind of improvement to Novel ear engine base of the present invention, above-mentioned top plate protrudes the height of left plate and right plate
H1For 0.25mm.
As a kind of improvement to Novel ear engine base of the present invention, above-mentioned bottom plate protrudes the height of left plate and right plate
H2For 0.30mm.
In Novel ear engine base of the present invention, top plate is protruded to the height H of left plate and right plate1It is designed as
0.25mm, the height H that bottom plate is protruded to left plate and right plate20.30mm is designed as to each contribute to enhance the Novel ear engine base
Structural strength.
As a kind of improvement to Novel ear engine base of the present invention, above-mentioned bottom plate protrudes the height of left plate and right plate
H2For 0.30mm.
It is same as above, bottom plate is protruded to the height H of left plate and right plate20.30mm is designed as to also contribute to described in enhancing
The structural strength of Novel ear engine base.
It is all to be not specifically noted in addition, in Novel ear engine base of the present invention, it can be by using in this field
Conventional means realize the technical program.
Therefore, Novel earphone seat tool provided by the invention has product strength height, can be prevented inside it in headset plugging
Terminal deforms and advantage with long service life.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing：
Fig. 1 is the explosive view of Novel ear engine base in embodiment one；
Fig. 2 is the installation diagram of Novel ear engine base in embodiment one；
Fig. 3 is the stereogram of first terminal in embodiment one；
Fig. 4 is the partial enlarged view at A in Fig. 3；
Fig. 5 is the explosive view of Novel ear engine base in embodiment two；
Fig. 6 is the installation diagram of Novel ear engine base in embodiment two；
Fig. 7 is the stereogram of first terminal in embodiment two；
Fig. 8 is the partial enlarged view at B in Fig. 7；
Fig. 9 is the partial enlarged view at C in Fig. 7；
Figure 10 is the structural schematic diagram of first terminal in embodiment two；
It is now that the label declaration in attached drawing is as follows：1 is plastic body, and 1.1 are inserted into hole for earphone, and 1.2 be inclined-plane, and 2 be the
One terminal, 3 be Second terminal, and 4 be third terminal, and 5 be forth terminal, and 6 be the 5th terminal, and 7 be top plate, and 8 be bottom plate, and 9 be a left side
Side plate, 10 be right plate, and 11 be injecting hole, and 12 be bending ontology, and 13 are back bending structure, and 14 be reinforcement structure, and 15 be reinforcement
Muscle.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Embodiment one：
A kind of Novel ear engine base, as shown in Figure 1, including plastic body 1 and the multiple ends being arranged inside the plastic body 1
Son, and first terminal 2 is also embedded with inside the plastic body 1, multiple terminal is respectively Second terminal 3, third terminal 4,
Four terminals 5 and the 5th terminal 6.
As shown in figure 3, above-mentioned first terminal 2 includes top plate 7, bottom plate 8, left plate 9 and right plate 10, and the top plate 7
Left and right ends are connected with 9 top of left plate and 10 top of right plate respectively, and the left and right ends of the bottom plate 8 respectively with left plate 9
Bottom end is connected with 10 bottom end of right plate；The top plate 7, bottom plate 8, left plate 9 or right plate 10 are equipped with injecting hole 11.
Above-mentioned right plate 10 is being equipped with terminal bending structure, and as shown in figure 4, above-mentioned terminal close to the side of left plate 9
Bending structure section is in hook-shaped, and includes the bending ontology 12 and time bending structure 13 being connected with each other, and this time bending structure 13
It is outwardly protruded towards the direction backwards to bending ontology 12；This time 13 outside of bending structure is equipped with reinforcing rib 15, helps to enhance the end
The sub- bending structure structural strength of itself.
In the present embodiment, as shown in Fig. 2, above-mentioned bottom plate 8 protrudes the height H of left plate 9 and right plate 102For
0.30mm。
Embodiment two：
Novel ear engine base provided in this embodiment and embodiment one are essentially identical, as shown in figure 5, including plastic body 1 and
Second terminal 3, third terminal 4, forth terminal 5 and the 5th terminal 6 being arranged inside the plastic body 1, and the plastic body 1
Inside is also embedded with first terminal 2；In addition, inclined-plane 1.2 is equipped at left and right sides of 1 top of plastic body, and the inclined-plane 1.2
The earphone that arc is passed through out with 1 phase of plastic body is inserted into hole 1.1, and such structure so that Novel ear engine base provided in this embodiment can be with
The protective cover of earphone base front end in the prior art is canceled, the length of Novel ear engine base can be reduced, help to realize Novel earphone
The miniaturization of seat.
As shown in fig. 7, above-mentioned first terminal 2 also includes top plate 7, bottom plate 8, left plate 9 and right plate 10, and the top plate 7
Left and right ends be connected respectively with 9 top of left plate and 10 top of right plate, and the left and right ends of the bottom plate 8 respectively with left plate
9 bottom ends are connected with 10 bottom end of right plate；The top plate 7, bottom plate 8, left plate 9 or right plate 10 are equipped with injecting hole 11.
Above-mentioned right plate 10 also is being provided with terminal bending structure, and as shown in figure 8, the terminal close to the side of left plate 9
Bending structure section is in hook-shaped, including the bending ontology 12 of interconnection and returns bending structure 13, and this time 13 court of bending structure
It is outwardly protruded backwards to the direction of bending ontology 12；This time 13 outside of bending structure also is provided with reinforcing rib 15, helps to enhance the end
The sub- bending structure structural strength of itself.
Above-mentioned left plate 9 is equipped with reinforcement structure 14, and as shown in Figure 9 and Figure 10, and the reinforcement structure 14 is in dovetail shaped.
In the present embodiment, as shown in fig. 6, above-mentioned top plate 7 protrudes the height H of left plate 9 and right plate 101For
0.25mm, above-mentioned bottom plate 8 protrude the height H of left plate 9 and right plate 102For 0.30mm, and above-mentioned inclined-plane 1.2 and vertical plane it
Between angle α be 68.2o。
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (2)
1. a kind of Novel ear engine base, which is characterized in that including plastic body（1）And it is arranged in the plastic body（1）Internal
Multiple terminals, and the plastic body（1）Inside is also embedded with first terminal（2）；The first terminal（2）Including top plate（7）,
Bottom plate（8）, left plate（9）And right plate（10）, and the top plate（7）Left and right ends respectively with the left plate（9）Top
And right plate（10）Top is connected, and the bottom plate（8）Left and right ends respectively with the left plate（9）Bottom end and right plate
（10）Bottom end connects；The top plate（7）, bottom plate（8）, left plate（9）Or right plate（10）It is equipped with injecting hole（11）；The right side
Side plate（10）Close to left plate（9）Side be equipped with terminal bending structure；The terminal bending structural section is in hook-shaped, and is wrapped
Include the bending ontology of interconnection（12）With time bending structure（13）, and described time bending structure（13）Towards backwards to the bending sheet
Body（12）Direction outwardly protrude；The left plate（9）It is equipped with reinforcement structure（14）, and the reinforcement structure（14）In dovetail
Shape；Described time bending structure（13）Outside is equipped with reinforcing rib（15）；The top plate（7）Prominent left plate（9）And right plate（10）
Height H1 be 0.25mm；The bottom plate（8）Prominent left plate（9）And right plate（10）Height H2 be 0.30mm.
2. Novel ear engine base according to claim 1, which is characterized in that multiple terminals are respectively Second terminal（3）, third
Terminal（4）, forth terminal（5）With the 5th terminal（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510339512.5A CN105049974B (en) | 2015-06-18 | 2015-06-18 | A kind of Novel ear engine base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510339512.5A CN105049974B (en) | 2015-06-18 | 2015-06-18 | A kind of Novel ear engine base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105049974A CN105049974A (en) | 2015-11-11 |
| CN105049974B true CN105049974B (en) | 2018-11-06 |
Family
ID=54456088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510339512.5A Active CN105049974B (en) | 2015-06-18 | 2015-06-18 | A kind of Novel ear engine base |
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| Country | Link |
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| CN (1) | CN105049974B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069308A (en) * | 2017-06-08 | 2017-08-18 | 东莞市信为兴电子有限公司 | A kind of headset connector of high intensity |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2438230Y (en) * | 2000-08-09 | 2001-07-04 | 连展科技股份有限公司 | Electric connector |
| CN201910529U (en) * | 2010-11-12 | 2011-07-27 | 富港电子（东莞）有限公司 | Connector shell |
| CN201985332U (en) * | 2011-01-07 | 2011-09-21 | 东莞宇球电子有限公司 | Electric connector |
| KR101136735B1 (en) * | 2010-10-20 | 2012-04-19 | 한국단자공업 주식회사 | Connector for earphone jack |
| CN104158008A (en) * | 2014-07-24 | 2014-11-19 | 惠州Tcl移动通信有限公司 | Mobile terminal and earphone seat |
| CN204836478U (en) * | 2015-06-18 | 2015-12-02 | 昆山捷皇电子精密科技有限公司 | Novel earphone seat |
-
2015
- 2015-06-18 CN CN201510339512.5A patent/CN105049974B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2438230Y (en) * | 2000-08-09 | 2001-07-04 | 连展科技股份有限公司 | Electric connector |
| KR101136735B1 (en) * | 2010-10-20 | 2012-04-19 | 한국단자공업 주식회사 | Connector for earphone jack |
| CN201910529U (en) * | 2010-11-12 | 2011-07-27 | 富港电子（东莞）有限公司 | Connector shell |
| CN201985332U (en) * | 2011-01-07 | 2011-09-21 | 东莞宇球电子有限公司 | Electric connector |
| CN104158008A (en) * | 2014-07-24 | 2014-11-19 | 惠州Tcl移动通信有限公司 | Mobile terminal and earphone seat |
| CN204836478U (en) * | 2015-06-18 | 2015-12-02 | 昆山捷皇电子精密科技有限公司 | Novel earphone seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105049974A (en) | 2015-11-11 |
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Address after: 215316 West Side of Qingsong Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Hongrida Technology Co., Ltd Address before: 215316 West Side of Qingsong Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN HRD ELECTRONIC PRECISION TECHNOLOGY Co.,Ltd. |