CN103002075A - Mobile phone with button - Google Patents
Mobile phone with button Download PDFInfo
- Publication number
- CN103002075A CN103002075A CN2011102681916A CN201110268191A CN103002075A CN 103002075 A CN103002075 A CN 103002075A CN 2011102681916 A CN2011102681916 A CN 2011102681916A CN 201110268191 A CN201110268191 A CN 201110268191A CN 103002075 A CN103002075 A CN 103002075A
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- Prior art keywords
- button
- mobile phone
- battery cover
- reset arm
- flexible reset
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Abstract
The invention discloses a mobile phone with a button. The mobile phone with the button comprises a phone body provided with a battery accommodating portion and a battery cover, a fixed clamping groove is arranged on the inner side face of the battery cover, the phone body is provided with an accommodating hole, the button is accommodated in the accommodating hole, one end of the button is a free end, the other end of the button is abutted against a reset elastic arm, two ends of the reset elastic arm are fixed on the inner wall of the phone body on two sides of the accommodating hole, the button is provided with a clamping block which can be clamped with the fixed clamping groove, and the reset elastic arm is made of halogen-free copper-clad laminates. The mobile phone with the button is simple in structure and low in production cost, and an antenna of the mobile phone with the button can be arranged beside the button without affecting the antenna performance, so that design difficulty of the mobile phone with the button is lowered, the size of the mobile phone with the button is decreased, and the mobile phone is highly portable.
Description
Technical field
The invention belongs to moving communicating field, relate in particular to a kind of mobile phone with button with press-button structure.
Background technology
Existing mobile phone generally adopts portable charged battery to provide power supply for mobile phone, is provided with a cavity in the cellphone body, can hold described battery, during use, battery is put into this cavity provide power supply for mobile phone, when battery electric quantity exhausts, battery can also be taken out, change another piece battery.Mobile phone also comprises a battery cover and battery cover latch-up structure, and battery cover covers the battery top, and dismountable cellphone body that is attached to pins battery by the battery cover latch-up structure, avoids battery to drop out from the cavity of body.
Mobile phone as shown in Figure 1 comprises body 11 and battery cover (not shown).Be provided with a container cavity in body 11, described container cavity is hierarchic structure, accommodates the push button assembly in this container cavity, and the push button assembly comprises push button 12 and the short column 13 that fastens with push button 12, is arranged with back-moving spring 14 on the short column 13.Promote push button 12, make its elastic force effect that overcomes back-moving spring 14, behind the inner mobile segment distance of container cavity, battery cover is placed on body 11 tops, then unclamp push button 12, the push button assembly to the container cavity external movement, is locked in battery cover in the body 11 under the effect of back-moving spring 14.
State in realization in the process of setting, the inventor finds prior art, and there are the following problems at least:
Above-mentioned use push button assembly realizes in the method for locking battery cover, and described push button assembly comprises a short column and be set in back-moving spring on the short column, and this has just caused the push button assembly to occupy larger shell space.Back-moving spring has certain useful life, and because back-moving spring is metal material, if near the push button assembly antenna for mobile phone is set then needs to sacrifice antenna performance or for guaranteeing antenna performance, increase the volume of antenna; If in other parts of cellphone body antenna for mobile phone is set, then occupies the cellphone body space.Battery cover latch-up structure and antenna have occupied larger body space, are unfavorable for the development trend of present mobile phone miniaturization.This battery cover latch-up structure number of components is many, and structure is complicated, needs the professional to assemble, and human cost is high; Owing to having increased assembling procedure, the defective products rate is higher, has increased production cost.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, the mobile phone with button that volume is little and production cost is low.
Mobile phone with button provided by the present invention, comprise body and battery cover with cell accommodating portion, the medial surface of described battery cover is provided with fixed card slot, described body is provided with an accommodation hole, has been installed with button in the described accommodation hole, and described button one end is free end, the other end leans on mutually with a Flexible Reset arm, described Flexible Reset arm two ends are fixed on the body inwall of accommodation hole both sides, are provided with the fixture block that can fasten with described fixed card slot on the described button; Described Flexible Reset arm is halogen-free type copper clad laminate material.
Mobile phone with button provided by the present invention, the medial surface of battery cover is provided with fixed card slot, is provided with fixture block on the button, and after battery cover was fastened on the body, described fixture block was fastened in the described fixed card slot; Press described button, described fixture block motion also breaks away from described fixed card slot; Unclamp described button, described fixture block resets under the effect of described Flexible Reset arm.Simple in structure, production cost is low, and described Flexible Reset arm is the FR-4 material, the antenna for mobile phone with button can be arranged near the button, does not affect antenna performance, thereby has reduced the Cell Phone Design difficulty with button, has reduced to have the mobile phone volume of button.
Description of drawings
Fig. 1 is the handset structure schematic diagram with button of the prior art;
Fig. 2 is the handset structure schematic diagram with button that the embodiment of the invention provides;
Fig. 3 is the internal structure of mobile phone schematic diagram with button shown in Figure 2;
Fig. 4 is press-button structure schematic diagram shown in Figure 2;
Fig. 5 is Flexible Reset arm assembling schematic diagram a shown in Figure 2;
Fig. 6 is Flexible Reset arm assembling schematic diagram b shown in Figure 2;
Fig. 7 is button assembling schematic diagram a shown in Figure 2;
Fig. 8 is button assembling schematic diagram b shown in Figure 2;
Fig. 9 is the rear generalized section of button assembling shown in Figure 2;
Figure 10 is the structural representation after the mobile phone battery cover with button shown in Figure 2 is installed;
Figure 11 is that the mobile phone with button shown in Figure 2 is pressed the press-button structure schematic diagram.
Embodiment
In order to make technical problem solved by the invention, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
The embodiment of the invention has the mobile phone of button, comprise body and battery cover with cell accommodating portion, the medial surface of described battery cover is provided with fixed card slot, described body is provided with an accommodation hole, be installed with button in the described accommodation hole, described button one end is free end, can bear external force, the other end leans on mutually with a Flexible Reset arm, described Flexible Reset arm two ends are fixed on the body inwall of accommodation hole both sides, be provided with fixture block on the described button, after described battery cover was fastened on the described body, described fixture block was fastened in the described fixed card slot; Apply external force and press described button, the oppressed distortion of described Flexible Reset arm, described fixture block motion also breaks away from described fixed card slot; Can take off described battery cover easily this moment from body, unclamp described button, and described Flexible Reset arm returns to initial condition, and drives described fixture block and described push-button reset, and described Flexible Reset arm is the halogen-free type copper clad laminate.Described halogen-free type copper clad laminate comprises glass-fiber-fabric, Copper Foil and phosphorus modified epoxy.
The halogen-free type copper clad laminate is generally as the making of electronic circuit board and the reinforcement of circuit soft board.The present invention adopts the halogen-free type copper clad laminate as the Flexible Reset arm, good toughness, elasticity is strong, the life-span is long, according to the mobile phone battery cover with button change experiment showed, press for 3000 times after, not damaged, elastic force is without obviously weakening, and is flawless.This material can bear the high temperature up to 300 degrees centigrade.SMT (surface mount) line reflow ovens is crossed furnace temperature can be above 300 degrees centigrade.
Preferably, be provided with the block that prevents that described button from coming off from described accommodation hole at described button.
Preferably, form certain angle between described fixture block and the button, be provided with dead slot between fixture block and the button, described dead slot can hold described fixed card slot.
Preferably, described Flexible Reset arm middle part projection leans with the antenna for mobile phone with button.
Preferably, be respectively arranged with a fixed card slot on the body inwall of described accommodation hole both sides, Flexible Reset arm two ends are separately fixed in the described fixed card slot.
Referring to figs. 2 and 3 shown in, a specific embodiment that has the mobile phone of button for the present invention, in the present embodiment, comprise body 200 and battery cover 100 with cell accommodating portion, the medial surface of battery cover 100 is provided with fixed card slot 110, if battery cover 100 is made of plastics, and then fixed card slot 110 and together injection mo(u)lding of battery cover 100, if battery cover 100 is made by metal material, then fixed card slot 100 is fixed on the battery cover 100 by the mode of welding.Body 200 offers an accommodation hole, be installed with button 300 in the accommodation hole, button 300 1 ends are free end, and mutually concordant with the face of place body 200, can bear external force, the other end leans on mutually with a Flexible Reset arm 400, Flexible Reset arm 400 two ends are fixed on body 200 inwalls of accommodation hole both sides by holddown groove 220, be provided with fixture block 310 on the button 300, after battery cover 100 was fastened on the body 200, fixture block 310 was fastened in the fixed card slot 110.Be provided with the first block 320 that prevents that button 300 from coming off from accommodation hole at button 300.Flexible Reset arm 400 leans with the antenna for mobile phone 210 with button, and the middle part of Flexible Reset arm 400 is to the antenna for mobile phone 210 directions projection with button.
As shown in Figure 4, button 300 also is provided with the second block 330 that prevents that button 300 from coming off from accommodation hole.The first link stopper 320 and the second block 330 match, and prevent that button 300 from coming off from accommodation hole.Form certain angle between fixture block 310 and the button 300, mutually vertical between fixture block 310 and the button 300 in the present embodiment, be provided with dead slot 340 between the two.Consult in the lump Figure 10, this dead slot 340 is used for holding the fixed card slot 110 on the battery cover 100.Press button 300, fixed card slot 110 passes this dead slot 340, consults in the lump Figure 11, and when release button 300, fixture block 310 is positioned in the fixed card slot 110.
Fig. 5 and Fig. 6 show the process that Flexible Reset arm 400 is installed: Flexible Reset arm 400 is pushed in the body, and Flexible Reset arm 400 two ends are fixed on body 200 inwalls by holddown groove 220.
Fig. 7 to Fig. 9 shows the process that button 300 is installed: button 300 is pushed in the body, the first block 320 on the button 300 and the 330 difference screens of the second block are in body, prevent that button 300 from coming off from body, mutually vertical between fixture block 310 and the button 300, be provided with dead slot 340 between the two.
Figure 10 and Figure 11 show the process that battery cover is installed.In the time of in body 200 that battery cover 100 is packed into, apply external force and press the button 300, Flexible Reset arm 400 is by button 300 compressing distortion, fixture block 310 motions and to make dead slot 340 between button 300 and the fixture block 310 relative with the fixed card slot 110 of battery cover, and fixed card slot 110 passes dead slot 340; Release button 300, Flexible Reset arm 400 returns to initial condition, and drives fixture block 310 and button 300 resets, and this moment, fixture block 310 was positioned in the fixed card slot 110, thereby battery cover 100 is locked on the body 200.
The process that retracts battery cover is opposite with the process that battery cover is installed, and at first applies external force and presses the button 300, and Flexible Reset arm 400 is by button 300 compressing distortion, and fixture block 310 motions also break away from described fixed card slot 110; Can take off battery cover 100 easily this moment from body 200, release button 300, and Flexible Reset arm 400 returns to initial condition, and drives fixture block 310 and button 300 resets.
The medial surface of battery cover is provided with fixed card slot, is provided with fixture block on the button, and after battery cover was fastened on the body, described fixture block was fastened in the described fixed card slot; Press described button, described fixture block motion also breaks away from described fixed card slot; Unclamp described button, described fixture block resets under the effect of described Flexible Reset arm.Simple in structure, production cost is low, described Flexible Reset arm is halogen-free type copper clad laminate material, and good toughness can improve the useful life that the mobile phone battery cover with button is closed and retract greatly, because the Flexible Reset arm is non-metallic material, therefore the antenna for mobile phone with button can be arranged near the button, not affect antenna performance, thereby reduced the Cell Phone Design difficulty with button, compactness is saved the space, has reduced to have the mobile phone volume of button.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. mobile phone with button with button, it is characterized in that: comprise body and battery cover with cell accommodating portion, the medial surface of described battery cover is provided with fixed card slot, described body is provided with an accommodation hole, be installed with button in the described accommodation hole, described button one end is free end, and the other end leans on mutually with a Flexible Reset arm, described Flexible Reset arm two ends are fixed on the body inwall of accommodation hole both sides, are provided with the fixture block that can fasten with described fixed card slot on the described button; Described Flexible Reset arm is the halogen-free type copper clad laminate.
2. the mobile phone with button as claimed in claim 1 is characterized in that, is provided with the block that prevents that described button from coming off from described accommodation hole at described button.
3. the mobile phone with button as claimed in claim 2 is characterized in that, forms certain angle between described fixture block and the button, is provided with dead slot between fixture block and the button, and described dead slot can hold described fixed card slot.
4. the mobile phone with button as claimed in claim 3 is characterized in that, described Flexible Reset arm leans on mutually with the antenna for mobile phone with button, and the middle part of Flexible Reset arm is to the antenna for mobile phone direction projection with button.
5. the mobile phone with button as claimed in claim 4 is characterized in that, is respectively arranged with a fixed card slot on the body inwall of described accommodation hole both sides, and Flexible Reset arm two ends are separately fixed in the described fixed card slot.
6. the mobile phone with button as claimed in claim 5 is characterized in that, described halogen-free type copper clad laminate comprises glass-fiber-fabric, Copper Foil and phosphorus modified epoxy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102681916A CN103002075A (en) | 2011-09-11 | 2011-09-11 | Mobile phone with button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102681916A CN103002075A (en) | 2011-09-11 | 2011-09-11 | Mobile phone with button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103002075A true CN103002075A (en) | 2013-03-27 |
Family
ID=47930206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102681916A Pending CN103002075A (en) | 2011-09-11 | 2011-09-11 | Mobile phone with button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103002075A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708416A (en) * | 2018-09-17 | 2019-05-03 | 合肥海尔电冰箱有限公司 | Drawer appliance |
| CN109708415A (en) * | 2018-09-17 | 2019-05-03 | 合肥海尔电冰箱有限公司 | Auto spring out type drawer appliance and refrigerator with the drawer appliance |
-
2011
- 2011-09-11 CN CN2011102681916A patent/CN103002075A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708416A (en) * | 2018-09-17 | 2019-05-03 | 合肥海尔电冰箱有限公司 | Drawer appliance |
| CN109708415A (en) * | 2018-09-17 | 2019-05-03 | 合肥海尔电冰箱有限公司 | Auto spring out type drawer appliance and refrigerator with the drawer appliance |
| CN109708415B (en) * | 2018-09-17 | 2021-01-05 | 合肥海尔电冰箱有限公司 | Automatic pop-up drawer assembly and refrigerator with same |
| CN109708416B (en) * | 2018-09-17 | 2021-01-12 | 合肥海尔电冰箱有限公司 | Drawer component |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |