CN201869330U - Portable terminal and fixation structure of microphone rubber sleeve of portable terminal - Google Patents
Portable terminal and fixation structure of microphone rubber sleeve of portable terminal Download PDFInfo
- Publication number
- CN201869330U CN201869330U CN2010206087839U CN201020608783U CN201869330U CN 201869330 U CN201869330 U CN 201869330U CN 2010206087839 U CN2010206087839 U CN 2010206087839U CN 201020608783 U CN201020608783 U CN 201020608783U CN 201869330 U CN201869330 U CN 201869330U
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- Prior art keywords
- rubber sleeve
- microphone rubber
- portable terminal
- microphone
- storage tank
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Abstract
The utility model provides a portable terminal and a fixation structure of a microphone rubber sleeve of the portable terminal. The fixation structure of the microphone rubber sleeve comprises a microphone rubber sleeve and an antenna carrier, wherein the microphone rubber sleeve has a protrusion which protrudes upwards from the upper side surface of the microphone rubber sleeve; the left and the right side surfaces of a part of the protrusion connected with the upper side surface of the rubber sleeve are recessed inwards respectively to form guide grooves; the antenna carrier has an accommodating groove used for mounting the rubber sleeve; and the accommodating groove comprises an insertion slot in which the protrusion is inserted and guide protrusions which protrude inwards from the left and the right side surfaces of the accommodating groove to guide the guide grooves. When the rubber sleeve is inserted into the accommodating groove, the guide protrusions and the guide grooves are clamped with each other and the insertion slot and the protrusion are engaged with each other, so that the rubber sleeve is fixed. Compared with the prior art, the fixation structure of the microphone rubber sleeve of the portable terminal can fix the microphone rubber sleeve of the portable terminal more stably.
Description
Technical field
The utility model relates to a kind of fixed structure of microphone rubber sleeve, relates in particular to the fixed structure of the microphone rubber sleeve of portable terminal.
Background technology
In recent years, along with popularizing of portable terminals such as PCS, GPS, PDA, cellular phone, these portable terminals are healed on function and are become abundant, and more frivolous in design and be easy to carry.
As shown in Figure 1, on the top of this portable terminal receiver 11 is set usually, and the bottom is provided with MIC 12, to carry out call function.The user's who flows into from MIC 12 transmission sound is to built-in SMD (surface mount device, Surface Mount Device) type microphone.SMD type microphone is surrounded by rubber sleeve usually.This rubber sleeve plays protection Mike wind action as the term suggests made by rubber.
The inside of existing portable terminal is provided with the structural member that is used for fixing this rubber sleeve.This structural member have with the rubber sleeve shape conform to size can ccontaining rubber sleeve storage tank, rubber sleeve is inserted in the storage tank and is fixed.
Yet, in the mechanical processing technique, can formulate tolerance usually, promptly the permission variation of actual parameter value comprises dimensional tolerance, position of related features, form tolerance.Therefore, the actual size of the storage tank after the processing, shape always have deviation with respect to ideal dimensions, shape.Just because of the tolerance of this permission is arranged, cause rubber sleeve inconsistent with the tightness that the insertion of storage tank combines.In view of the above, when assembling or decomposition portable terminal,, then, separate easily, also can influence and adopt the audio fruit because of impacting if rubber sleeve is loose with combining of storage tank; If the tension that combines of rubber sleeve and storage tank then is difficult for assembling or decomposing.
The utility model content
The utility model proposes in order to address the above problem, and the purpose of this utility model is to provide a kind of fixed structure of microphone rubber sleeve of fixed portable terminal stably.
And the utility model provides a kind of fixed structure of microphone rubber sleeve of the portable terminal that can stably fix on X, Y, Z direction.
To achieve these goals, fixed structure according to the microphone rubber sleeve of portable terminal of the present utility model comprises: the microphone rubber sleeve, have the protuberance that side surface from it projects upwards, the left and right sides face of the part that the uper side surface with described microphone rubber sleeve of this protuberance is connected is recessed respectively and form guiding groove; Antenna carrier has the storage tank that is used to be provided with described microphone rubber sleeve.Wherein, described storage tank comprises the insertion groove that is used to insert described protuberance and is outstanding to the inside and guide the guide boss of described guiding groove from the surface, the left and right sides of described storage tank, when being inserted into described microphone rubber sleeve in the described storage tank, described guide boss and the mutual clamping of described guiding groove, described insertion groove and described protuberance cooperatively interact, with fixing described microphone rubber sleeve.
Described storage tank also comprises the outstanding to the inside fixed lobe in surface from it, the uper side surface of the front end on the direction of insertion of described microphone rubber sleeve is recessed into and forms along the fixed groove of left and right directions extension, when described microphone rubber sleeve is inserted in the described storage tank, described fixed lobe and the mutual clamping of described fixed groove.
Described guiding groove and described guide boss extend along described direction of insertion.When described microphone rubber sleeve was inserted in the described storage tank, the lower surface of described guide boss contacted with the mutual face of the uper side surface of described microphone rubber sleeve.
The inside of described microphone rubber sleeve is formed with the radio reception road that connects along described direction of insertion.
Described microphone rubber sleeve comprises that also the microphone that is connected with described radio reception road is provided with portion.
And the utility model provides a kind of portable terminal with fixed structure of aforesaid microphone rubber sleeve on the other hand.
In sum, according to the fixed structure of the microphone rubber sleeve of the portable terminal of utility model, compare existing simple insertion fixed structure, more stably the microphone rubber sleeve of fixed portable terminal.
Description of drawings
Fig. 1 is the stereogram of portable terminal.
Fig. 2 is the exploded perspective view according to the fixed structure of the microphone rubber sleeve of the utility model embodiment.
Fig. 3 is the stereogram according to the microphone rubber sleeve of the utility model embodiment.
Fig. 4 is the stereogram according to the storage tank of the antenna carrier of the utility model embodiment.
Fig. 5 is the internal structure schematic diagram according to the storage tank of the antenna carrier of the utility model embodiment.
Fig. 6 is according to the cutaway view under the bonding state of the microphone rubber sleeve of the utility model embodiment and storage tank.
Main symbol description: 10 is portable terminal, and 100 is rubber sleeve, and 110 is protuberance, and 120 is fixed groove, and 150 are the radio reception road, and 200 is antenna carrier, and 210 is storage tank.
Embodiment
Below, describe fixed structure in detail with reference to accompanying drawing according to the microphone rubber sleeve of embodiment of the present utility model.
Fig. 2 is the exploded perspective view according to the fixed structure of the microphone rubber sleeve of the utility model embodiment.
With reference to Fig. 2, the fixed structure of microphone rubber sleeve of the present utility model comprises rubber sleeve 100 and antenna carrier 200.
At this, as shown in Figure 2, the left and right directions of fixed structure is defined as directions X, above-below direction is defined as the Y direction, and direction of insertion is defined as the Z direction.
Fig. 3 is the stereogram according to the microphone rubber sleeve of the utility model embodiment.
As shown in Figures 2 and 3, rubber sleeve 100 has the uper side surface of protuberance 110 that side surface 140 from it projects upwards, the front end 130 on the Z direction fixed groove 120 recessed and that form along directions X, its inside and connects and the radio reception road 150 that forms along the Z direction.
The left and right sides face of the part that is connected with uper side surface 140 of described protuberance 110 is recessed into respectively and forms guiding groove 111, is used for and guide boss described later 211 mutual clampings, with the insertion of guiding rubber sleeve 100.
And Fig. 4 is the stereogram according to the storage tank of the antenna carrier of the utility model embodiment, and Fig. 5 is the internal structure schematic diagram according to the storage tank of the antenna carrier of the utility model embodiment.
With reference to Fig. 3 to Fig. 5, storage tank 210 comprises: the insertion groove 212 that is used to insert protuberance 110; From the outstanding to the inside guide boss 211 in the surface, the left and right sides of storage tank 210, be used to guide guiding groove 111.For when inserting rubber sleeve 100, easily rubber sleeve 100 and storage tank 210 are calibrated, preferably, guide boss 211 extends to the outside of storage tank 210 along the Z direction.
According to said structure, when being inserted into rubber sleeve 100 in the storage tank 210, guide boss 211 and guiding groove 111 mutual clampings, insertion groove 212 cooperatively interacts with protuberance 110, with fixing described rubber sleeve.
Fig. 6 is according to the cutaway view under the bonding state of the microphone rubber sleeve of the utility model embodiment and storage tank.
With reference to Fig. 5 and Fig. 6, storage tank 210 also comprises the outstanding to the inside fixed lobe 213 in surface from it.When rubber sleeve 100 is inserted in the storage tank 210, fixed lobe 213 and fixed groove 120 mutual clampings.
When rubber sleeve 100 was inserted in the storage tank 210, lower surface 214 (see figure 5)s of guide boss 211 contacted with the uper side surface of rubber sleeve 100 140 mutual faces.
According to said structure, in the time of in rubber sleeve 100 is inserted in storage tank 210, according to the mutual clamping of the cooperatively interacting of protuberance 110 and insertion groove 212, guiding groove 111, restriction rubber sleeve 100 moving on X, Y direction with guide boss 211; And according to fixed groove 120 mutual clamping with fixed lobe 213, restriction rubber sleeve 100 moving on the Z direction, thereby can be on X, Y, Z direction the microphone rubber sleeve 100 of fixed portable terminal stably.
In addition, rubber sleeve 100 comprises that also the microphone that is connected with radio reception road 150 is provided with portion 160.
Below, describe for the fixedly action of the fixed structure of the microphone rubber sleeve of portable terminal of the present utility model.
When being inserted into rubber sleeve 100 in the storage tank 210, at first guiding groove 111 alignment guidance boss 211 are pushed, promote rubber sleeve 100 along the Z direction then, rubber sleeve 100 is subjected to guiding groove 111 and enters into storage tank 210 inside with the guiding of guide boss 211.Enter in the process, when the front end 130 along the Z direction of rubber sleeve 100 arrived fixed lobe 213, if further firmly insert, then strain took place in the front end 130 of rubber sleeve 100, thereby fixed lobe 213 enters in the fixed groove 120, finishes fixing action in view of the above.
The embodiment and the formation shown in the accompanying drawing of the record of this specification only are most preferred embodiments of the present utility model, rather than represent technological thought of the present utility model fully, so should be realized that according to the application and may have the embodiment that can replace this specification record and the various equivalents and the variation of the formation shown in the accompanying drawing.
Claims (7)
1. the fixed structure of the microphone rubber sleeve of a portable terminal is characterized in that comprising:
The microphone rubber sleeve has the protuberance that side surface from it projects upwards, and the left and right sides face of the part that the uper side surface with described microphone rubber sleeve of this protuberance is connected is recessed respectively and form guiding groove;
Antenna carrier has the storage tank that is used to be provided with described microphone rubber sleeve,
Wherein, described storage tank comprises the insertion groove that is used to insert described protuberance and is outstanding to the inside and guide the guide boss of described guiding groove from the surface, the left and right sides of described storage tank, when being inserted into described microphone rubber sleeve in the described storage tank, described guide boss and the mutual clamping of described guiding groove, described insertion groove and described protuberance cooperatively interact, with fixing described microphone rubber sleeve.
2. the fixed structure of the microphone rubber sleeve of portable terminal as claimed in claim 1, it is characterized in that described storage tank also comprises the outstanding to the inside fixed lobe in surface from it, the uper side surface of the front end on the direction of insertion of described microphone rubber sleeve is recessed into and forms along the fixed groove of left and right directions extension, when described microphone rubber sleeve is inserted in the described storage tank, described fixed lobe and the mutual clamping of described fixed groove.
3. the fixed structure of the microphone rubber sleeve of portable terminal as claimed in claim 1 or 2 is characterized in that described guiding groove and described guide boss extend along direction of insertion.
4. the fixed structure of the microphone rubber sleeve of portable terminal as claimed in claim 3, when it is characterized in that described microphone rubber sleeve is inserted in the described storage tank, the lower surface of described guide boss contacts with the mutual face of the uper side surface of described microphone rubber sleeve.
5. the fixed structure of the microphone rubber sleeve of portable terminal as claimed in claim 3 is characterized in that the inside of described microphone rubber sleeve is formed with the radio reception road that connects along described direction of insertion.
6. the fixed structure of the microphone rubber sleeve of portable terminal as claimed in claim 5 is characterized in that described microphone rubber sleeve comprises that also the microphone that is connected with described radio reception road is provided with portion.
7. has portable terminal as the fixed structure of any described microphone rubber sleeve in the claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206087839U CN201869330U (en) | 2010-11-11 | 2010-11-11 | Portable terminal and fixation structure of microphone rubber sleeve of portable terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206087839U CN201869330U (en) | 2010-11-11 | 2010-11-11 | Portable terminal and fixation structure of microphone rubber sleeve of portable terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201869330U true CN201869330U (en) | 2011-06-15 |
Family
ID=44140472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206087839U Expired - Fee Related CN201869330U (en) | 2010-11-11 | 2010-11-11 | Portable terminal and fixation structure of microphone rubber sleeve of portable terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201869330U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105899025A (en) * | 2016-06-21 | 2016-08-24 | 珠海格力电器股份有限公司 | Electronic assembly and household appliance |
| CN106101883A (en) * | 2016-05-31 | 2016-11-09 | 珠海格力电器股份有限公司 | Microphone mounting structure and air-conditioning panel |
| CN107396219A (en) * | 2017-08-08 | 2017-11-24 | 广东欧珀移动通信有限公司 | The sound conduction component of terminal device and its microphone, leading note part |
| CN107566930A (en) * | 2017-08-08 | 2018-01-09 | 广东欧珀移动通信有限公司 | The sound conduction component of terminal device and its microphone, leading note part |
-
2010
- 2010-11-11 CN CN2010206087839U patent/CN201869330U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106101883A (en) * | 2016-05-31 | 2016-11-09 | 珠海格力电器股份有限公司 | Microphone mounting structure and air-conditioning panel |
| CN106101883B (en) * | 2016-05-31 | 2018-11-27 | 珠海格力电器股份有限公司 | Microphone mounting structure and air-conditioning panel |
| CN105899025A (en) * | 2016-06-21 | 2016-08-24 | 珠海格力电器股份有限公司 | Electronic assembly and household appliance |
| CN105899025B (en) * | 2016-06-21 | 2018-12-21 | 珠海格力电器股份有限公司 | Electronic building brick and household electrical appliance |
| CN107396219A (en) * | 2017-08-08 | 2017-11-24 | 广东欧珀移动通信有限公司 | The sound conduction component of terminal device and its microphone, leading note part |
| CN107566930A (en) * | 2017-08-08 | 2018-01-09 | 广东欧珀移动通信有限公司 | The sound conduction component of terminal device and its microphone, leading note part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20110615 Termination date: 20181111 |