CN105430133A - Electronic equipment with multifunctional card holder - Google Patents
Electronic equipment with multifunctional card holder Download PDFInfo
- Publication number
- CN105430133A CN105430133A CN201511033586.2A CN201511033586A CN105430133A CN 105430133 A CN105430133 A CN 105430133A CN 201511033586 A CN201511033586 A CN 201511033586A CN 105430133 A CN105430133 A CN 105430133A
- Authority
- CN
- China
- Prior art keywords
- electronic equipment
- key
- hole
- pallet
- kato
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
- H04M1/236—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof including keys on side or rear faces
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention provides electronic equipment which comprises the components of a housing, a circuit board, a card connector, pushbutton switches and a card holder. The circuit board is arranged in the housing. The card connector and the pushbutton switches are all arranged on the circuit board. The housing is provided with a through hole. The card holder comprises a tray and a button cover. The inside surface, which faces the tray, of the button cover is provided with a connecting structure and at least one pushbutton contact. The pushbutton contact is arranged on the end of the inside surface. The button cover is fixedly connected with the tray through the connecting structure. The tray is inserted into the card connector through the through hole. The pushbutton contact is connected with the pushbutton switch through the through hole in a contacting manner. According to the electronic equipment, a design of combining the card holder and a pushbutton structure is utilized. Not only is number of elements of the electronic equipment reduced for reducing smaller thickness of the electronic equipment and realizing concise and attractive appearance of the electronic equipment, but also the number of openings on the housing of the electronic equipment is reduced. Furthermore stability and reliability of the housing of the electronic equipment are improved.
Description
Technical field
The invention belongs to electronic technology field, specifically, relate to a kind of electronic equipment with multi-functional Kato.
Background technology
At present, existing mobile electronic device, as mobile phone, panel computer, often adopt SIM card holder to be arranged in mobile electronic device by SIM card, wherein, SIM card holder is arranged at the sidepiece at mobile electronic device.And at the sidepiece of mobile electronic device, contact is provided with function key, as volume adjusting key, on & off switch etc.
In the prior art, these SIM card holders and function key are often provided separately, as SIM card holder can only realize the function of SIM card plug, function button can only realize the effect of button, these Katos and button are arranged side by side the side in mobile device, not only have impact on the lightening of mobile device and overall appearance, and opening on the casing arranged corresponding to these Katos and side switch is more, more be unfavorable for the firm of the casing of mobile electronic device and reliability, also add the cost of mobile electronic device.
Summary of the invention
In order to solve above-mentioned problems of the prior art, the object of the present invention is to provide a kind of electronic equipment with multi-functional Kato, it comprises casing, circuit board, card connector, key switch and Kato, described circuit board is arranged in described casing, described card connector and described key switch are all arranged on described circuit board, and described casing has through hole; Described Kato comprises pallet and key lid, described key lid has syndeton and at least one key contacts towards the inner surface of described pallet, described key contacts is arranged at the end of described inner surface, and described key lid is fixedly connected with described pallet by described syndeton; Described pallet is inserted in described card connector by described through hole, and described key contacts is contacted with described key switch by described through hole and connects.
Further, the mid portion of described inner surface has described syndeton, and two ends of described inner surface arrange a key contacts respectively.
Further, described syndeton comprises: by described inner surface towards described pallet direction protrude form two parallel lugs, described two lugs are connected to the side of described pallet towards described inner surface.
Further, the side of described pallet is recessed and protrude towards described inner surface and form tabling piece, and described tabling piece is fitting to connection between described two lugs.
Further, described Kato also comprises: fixed axis; Described two lugs are provided with the first relative axis hole, described tabling piece are provided with the second axis hole; When described tabling piece is embedded between described two lugs, described first axis hole is aimed at described second axis hole, and described fixed axis is inserted in described first axis hole and described second axis hole.
Further, the aperture of described first axis hole equals the external diameter of described fixed axis, and the aperture of described second axis hole is greater than the external diameter of described fixed axis.
Further, the shape of described tabling piece and described lug is semicircle or half elliptic.
Further, described casing comprises: to be extended internally the brace table formed and the stopper be arranged on described brace table by the lower edge of described through hole; When described Kato is inserted in described casing, described stopper abuts described lug.
Further, described stopper has the meniscus shape caved in towards described through hole.
Beneficial effect of the present invention: the electronic equipment with the Kato of press-key structure of the present invention, have employed the design that Kato and press-key structure carry out combining, electronic equipment is not only made to decrease the part of button, be conducive to the lightening of electronic equipment, simplify the appearance design of electronic equipment, make the outward appearance of electronic equipment more succinctly attractive in appearance, steadiness and the reliability of electronic device shell can also be improved.
Accompanying drawing explanation
The following description carried out in conjunction with the drawings, the above-mentioned and other side of embodiments of the invention, feature and advantage will become clearly, in accompanying drawing:
Fig. 1 is the stereogram of smart mobile phone according to an embodiment of the invention;
Fig. 2 is the upward view of smart mobile phone according to an embodiment of the invention;
Fig. 3 is the enlarged drawing of a-quadrant in Fig. 2;
Fig. 4 is the exploded view of the Kato according to an embodiment of the invention with press-key structure;
Fig. 5 be have according to an embodiment of the invention press-key structure Kato assembling after profile;
Fig. 6 is that key lid abuts the partial schematic diagram of stopper according to an embodiment of the invention.
Embodiment
Below, embodiments of the invention are described in detail with reference to the accompanying drawings.But, the present invention can be implemented in many different forms, and the present invention should not be interpreted as being limited to the specific embodiment of setting forth here.On the contrary, provide these embodiments to be to explain principle of the present invention and practical application thereof, thus others skilled in the art can understand various embodiment of the present invention and be suitable for the various amendments of certain expected application.Identical label can be used to represent identical element in whole specification with accompanying drawing.
In an embodiment, be described, but the present invention is not restricted to this using smart mobile phone as electronic equipment example, such as, electronic equipment of the present invention also can be the electronic equipment of panel computer or other suitable type.
Fig. 1 is the stereogram of smart mobile phone according to an embodiment of the invention.
With reference to Fig. 1, smart mobile phone comprises according to an embodiment of the invention: display screen 20, with the casing 30 of display screen 20 secure bond and the Kato 10 with press-key structure that is inserted in casing 30.In the present embodiment, preferably, display screen 20 is Touch-control liquid crystal display screen, but the present invention is not restricted to this, and such as display screen 20 also can be touch-control organic light-emitting diode (OLED) display screen.
Fig. 2 is the upward view of smart mobile phone according to an embodiment of the invention.Fig. 3 is the enlarged drawing of a-quadrant in Fig. 2.In fig. 2, the bonnet of not shown casing 30, like this can so that be shown clearly in the internal structure of smart mobile phone.In addition, in fig. 2, Kato 10 is in the state be not inserted in casing 30.
With reference to Fig. 2 and Fig. 3, smart mobile phone also comprises according to an embodiment of the invention: be arranged at the printed circuit board (PCB) 40 in casing 30, be arranged at card connector 50 on printed circuit board (PCB) 40 and key switch 60.
In the present embodiment, casing 30 is provided with through hole 31, Kato 10 to be connected with card connector 50 and key switch 60 by through hole 31 or to control.
Fig. 4 is the exploded view of the Kato according to an embodiment of the invention with press-key structure.Fig. 5 be have according to an embodiment of the invention press-key structure Kato assembling after profile.
With reference to Fig. 4 and Fig. 5, the Kato 10 with press-key structure according to the present invention comprises: key lid 11 and pallet 12; Wherein, described key lid 11 has syndeton 13 and key contacts 14 towards the inner surface 111 of described pallet 12, and described key contacts 14 is arranged at the end of described inner surface 111, and described key lid 11 is connected with described pallet 12 by described syndeton 13.
Particularly, pallet 12 inserts in card connector 50 by through hole 31; And key contacts 14 directly arrives at key switch 60 place by through hole 31, by the pressing of external force to key contacts 14, realize the switch control rule to key switch 60.
Described pallet 12 can be that can be the pallet that SD card is carried in holder, the present invention do concrete restriction yet for holding in the palm the pallet carrying SIM card.
Similarly, the present invention is not also restricted the function of the concrete installation site of Kato 10 in casing 30 and key contacts 14.Such as, described Kato 10 can be arranged in casing 30 and to be close to battery, also can be arranged on the sidepiece (can be specifically the side, upper and lower, left and right four relative to display screen) of casing 30.Correspondingly, the key contacts 14 on Kato 10 of the present invention can be power key, screen on-off key, volume adjusting key etc.
Preferably, in the present embodiment, described syndeton 13 is arranged at the mid portion of key lid 11 towards the inner surface 111 of described pallet 12.
Particularly, described syndeton 13 comprises being protruded towards the direction of described pallet 12 by described inner surface 111 and forms two parallel lugs 131, and described two lugs 131 are fixed the side of described pallet 12 towards described inner surface 111.
Further, the side of described pallet 12 is recessed and protrude towards described inner surface 111 and form tabling piece 121, and described tabling piece 121 is embedded between described two lugs 131.In the present embodiment, when tabling piece 121 is embedded between two lugs 131, tabling piece 121 can be movable between two lugs 131.Preferably, described tabling piece 121 is identical with the shape of described lug 131, be semicircle or half elliptic, but the present invention is not restricted to this.
In order to be connected with two lugs 131 by tabling piece 121, described Kato 10 also comprises: fixed axis 15; Described two lugs 131 are provided with the first relative axis hole 132, described tabling piece 121 are provided with the second axis hole 122; When described tabling piece 121 is fitted and fixed with between described two lugs 131, described first axis hole 132 is aimed at described second axis hole 122, described fixed axis 15 is inserted in described first axis hole 132 and described second axis hole 122, thus pallet 12 is connected by fixed axis 15 with key lid 11.
In the present embodiment, the aperture of the first axis hole 132 is equal to or slightly less than the external diameter of fixed axis 15, and the aperture of the second axis hole 122 is greater than the external diameter of fixed axis 15.Like this, when fixed axis 15 is inserted in the first axis hole 132 and the second axis hole 122, make each lug 131 and fixed axis 15 secure fit, and tabling piece 121 and fixed axis 15 matched in clearance.On the one hand, fixed axis 15 and key lid 11 closely cooperate, and fixed axis 15 pairs of key lids 11 play spacing and fixation, can prevent key lid 11 from after having assembled, occurring the situation of rocking.On the other hand, fixed axis 15 and pallet 12 matched in clearance, leave certain gap; both ensure that key lid 11 can rotate under the effect of external force; external force can not be delivered on pallet 12, pallet 12 is played a protective role, also ensure that pallet 12 can not random deviation position.
Certainly, the present invention is not restricted the number of described syndeton 13, and such as, described syndeton 13 also can be set to multiple according to actual conditions, they are all arranged on the inner surface 111 of described key lid 11.
In addition, in the present embodiment, two ends of described inner surface 111 arrange a key contacts 14 respectively.Certainly, should be understood that, the present invention only has a key contacts 14 also passable, and the setting position of syndeton 13 and key contacts 14 can be arranged according to actual demand, is not limited with shown in Fig. 4.
It should be noted that in the present embodiment, is matched in clearance between key lid 11 and pallet 12, namely has certain gap between described key lid 11 and pallet 12, and the pressing of shortest key lid 11 is with movable.In addition, Kato 10 inserts after in casing 30, and key lid 11 coordinates with casing 30, can reserve enough assembly spaces to pallet 12 and card connector 50, eliminates the rigging error of pallet 12 and card connector 50.
When under the effect of the described Kato 10 with press-key structure in external force, key lid 11, rotates along described fixed axis 15 for the strong point with the casing 30 of smart mobile phone, and key contacts 14 presses described key switch 40, function signal is communicated to printed circuit board (PCB) 40 by described key switch 40, and practical function controls.
In addition, key contacts 14 and the key switch 60 be arranged on printed circuit board (PCB) 40 are conflicted, can support keys contact 14 and key lid 11, prevent key lid 11 in the situation not departing from accurate pressing position by occurring during external force rocking.
Fig. 6 is that key lid abuts the partial schematic diagram of stopper according to an embodiment of the invention.
Further, casing 30 also comprises according to an embodiment of the invention: brace table 32 and the stopper 33 be arranged on brace table 32; Wherein, brace table 32 is extended internally by the lower edge of through hole 31 and is formed, and namely the upper surface of brace table 32 is concordant with the lower edge of through hole 31.
In the present embodiment, stopper 33 has the meniscus shape caved in towards through hole 31; Wherein, the concave curvature of stopper 33 is identical with the curvature of lug 131.Like this, when Kato 10 is inserted in casing 30, the recess of stopper 33 coordinates with lug 131, thus stopper 33 is stopped, and Kato 10 moves further in casing 30.
Like this, under the effect of external force, key lid 11 can rotate using the stopper 33 of meniscus shape as fulcrum force, thus realizes the trigging control of key contacts 14 pairs of key switches 60 at two ends.
In addition, because stopper 33 pairs of key lids 11 have barrier support effect, therefore external force can not be delivered on pallet 12 and card connector 50 in the process of key lid 11 Forced rotation, pallet 12 and card connector 50 be served to the effect of protection.Meanwhile, the stopper 33 of meniscus shape ensure that the smoothness of the rotation of key lid 11.
The present invention is not restricted the shape of stopper 33, and such as, stopper 33 of the present invention also can be other shape, such as square.
In sum, according to embodiments of the invention, have employed the design that pallet is combined with press-key structure, be not only electronic equipment and decrease part, be conducive to the lightening of electronic equipment, simplify the appearance design of electronic equipment, make the outward appearance of electronic equipment more succinctly attractive in appearance, the opening on electronic device shell can also be reduced, improve steadiness and the reliability of electronic device shell.
Although illustrate and describe the present invention with reference to specific embodiment, but it should be appreciated by those skilled in the art that: when not departing from the spirit and scope of the present invention by claim and equivalents thereof, the various changes in form and details can be carried out at this.
Claims (9)
1. one kind has the electronic equipment of multi-functional Kato, it is characterized in that, comprise casing, circuit board, card connector, key switch and Kato, described circuit board is arranged in described casing, described card connector and described key switch are all arranged on described circuit board, and described casing has through hole;
Described Kato comprises pallet and key lid, described key lid has syndeton and at least one key contacts towards the inner surface of described pallet, described key contacts is arranged at the end of described inner surface, and described key lid is fixedly connected with described pallet by described syndeton;
Described pallet is inserted in described card connector by described through hole, and described key contacts is contacted with described key switch by described through hole and connects.
2. electronic equipment according to claim 1, is characterized in that, the mid portion of described inner surface has described syndeton, and two ends of described inner surface arrange a key contacts respectively.
3. electronic equipment according to claim 1 and 2, it is characterized in that, described syndeton comprises: by described inner surface towards described pallet direction protrude form two parallel lugs, described two lugs are connected to the side of described pallet towards described inner surface.
4. electronic equipment according to claim 3, is characterized in that, the side of described pallet is recessed and towards described inner surface protrusion formation tabling piece, described tabling piece is fitting to connection between described two lugs.
5. electronic equipment according to claim 4, is characterized in that, described Kato also comprises: fixed axis; Described two lugs are provided with the first relative axis hole, described tabling piece are provided with the second axis hole; When described tabling piece is embedded between described two lugs, described first axis hole is aimed at described second axis hole, and described fixed axis is inserted in described first axis hole and described second axis hole.
6. electronic equipment according to claim 5, is characterized in that, the aperture of described first axis hole equals the external diameter of described fixed axis, and the aperture of described second axis hole is greater than the external diameter of described fixed axis.
7. electronic equipment according to claim 5, is characterized in that, the shape of described tabling piece and described lug is semicircle or half elliptic.
8. electronic equipment according to claim 3, is characterized in that, described casing comprises: to be extended internally the brace table formed and the stopper be arranged on described brace table by the lower edge of described through hole;
When described Kato is inserted in described casing, described stopper abuts described lug.
9. electronic equipment according to claim 8, is characterized in that, described stopper has the meniscus shape caved in towards described through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511033586.2A CN105430133B (en) | 2015-12-30 | 2015-12-30 | Electronic equipment with multi-functional Kato |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511033586.2A CN105430133B (en) | 2015-12-30 | 2015-12-30 | Electronic equipment with multi-functional Kato |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105430133A true CN105430133A (en) | 2016-03-23 |
| CN105430133B CN105430133B (en) | 2019-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511033586.2A Active CN105430133B (en) | 2015-12-30 | 2015-12-30 | Electronic equipment with multi-functional Kato |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105430133B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953948A (en) * | 2017-03-21 | 2017-07-14 | 努比亚技术有限公司 | A kind of button picks and places the device and mobile terminal of SIM card |
| CN107786224A (en) * | 2017-11-20 | 2018-03-09 | 北京小米移动软件有限公司 | Kato device and electronic equipment |
| CN110350933A (en) * | 2019-06-14 | 2019-10-18 | Oppo广东移动通信有限公司 | Kato and electronic equipment |
| CN110380717A (en) * | 2019-07-24 | 2019-10-25 | Oppo（重庆）智能科技有限公司 | The method of controlling switch of temperature detect switch (TDS) component, electronic equipment and electronic equipment |
| CN111029818A (en) * | 2019-12-19 | 2020-04-17 | 维沃移动通信有限公司 | Pluggable card seat module and electronic equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030085285A1 (en) * | 2001-11-06 | 2003-05-08 | Luu Daniel V.H. | SIM card carrier |
| CN103929516A (en) * | 2014-04-30 | 2014-07-16 | 上海斐讯数据通信技术有限公司 | Electronic device and integrated card support and key module thereof |
| CN203827397U (en) * | 2014-04-25 | 2014-09-10 | 上海凡卓通讯科技有限公司 | Mobile phone SIM card tray |
-
2015
- 2015-12-30 CN CN201511033586.2A patent/CN105430133B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030085285A1 (en) * | 2001-11-06 | 2003-05-08 | Luu Daniel V.H. | SIM card carrier |
| CN203827397U (en) * | 2014-04-25 | 2014-09-10 | 上海凡卓通讯科技有限公司 | Mobile phone SIM card tray |
| CN103929516A (en) * | 2014-04-30 | 2014-07-16 | 上海斐讯数据通信技术有限公司 | Electronic device and integrated card support and key module thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953948A (en) * | 2017-03-21 | 2017-07-14 | 努比亚技术有限公司 | A kind of button picks and places the device and mobile terminal of SIM card |
| CN107786224A (en) * | 2017-11-20 | 2018-03-09 | 北京小米移动软件有限公司 | Kato device and electronic equipment |
| CN107786224B (en) * | 2017-11-20 | 2023-07-04 | 北京小米移动软件有限公司 | Card holds in palm device and electronic equipment |
| CN110350933A (en) * | 2019-06-14 | 2019-10-18 | Oppo广东移动通信有限公司 | Kato and electronic equipment |
| CN110380717A (en) * | 2019-07-24 | 2019-10-25 | Oppo（重庆）智能科技有限公司 | The method of controlling switch of temperature detect switch (TDS) component, electronic equipment and electronic equipment |
| CN110380717B (en) * | 2019-07-24 | 2023-04-14 | Oppo（重庆）智能科技有限公司 | Temperature-controlled switch assembly, electronic device and switch control method of electronic device |
| CN111029818A (en) * | 2019-12-19 | 2020-04-17 | 维沃移动通信有限公司 | Pluggable card seat module and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105430133B (en) | 2019-06-25 |
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Effective date of registration: 20230823 Address after: Room 7096, 2nd Floor, Building 4, Free Trade Industrial Park, No. 2168 Zhenghe Fourth Road, Fengdong New City, Xi'an City, Shaanxi Province, 710000 Patentee after: Xi'an Dongfeng Cloud Network Technology Co.,Ltd. Address before: 516003 No.86, hechangqi Road West, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee before: HUIZHOU TCL MOBILE COMMUNICATION Co.,Ltd. |
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