CN105374601A - Electronic equipment and anti-reversal side key therefor - Google Patents
Electronic equipment and anti-reversal side key therefor Download PDFInfo
- Publication number
- CN105374601A CN105374601A CN201510898150.3A CN201510898150A CN105374601A CN 105374601 A CN105374601 A CN 105374601A CN 201510898150 A CN201510898150 A CN 201510898150A CN 105374601 A CN105374601 A CN 105374601A
- Authority
- CN
- China
- Prior art keywords
- side switch
- hanging feet
- installation portion
- canting
- electronic equipment
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention discloses an anti-reversal side key. The anti-reversal side key comprises a key body and a connecting part; the key body comprises a key cap and a first hitching leg that are integrated into one body; the connecting part comprises a second hitching leg; the second hitching leg is connected at the end, opposite to the first hitching leg, of the key cap; the hardness of the first hitching leg is greater than that of the second hitching leg; and the first hitching leg and the second hitching leg are used for being connected on the two sides of a side key mounting part of a shell correspondingly. The invention also discloses electronic equipment. According to the anti-reversal side key, one hitching leg of the side key is integrated with one end of the key body; the other flexible hitching leg of the side key is connected with the other end of the key body; the two hitching legs are connected with hot melting columns on the two sides of the shell of the electronic equipment, so that the press hand feeling of the side key is ensured, and the reversal of the side key in the pressing process is prevented as well.
Description
Technical field
The present invention relates to a kind of technical field of electronic equipment, particularly relate to the side switch of a kind of electronic equipment and anti-canting thereof.
Background technology
In today that hardware configuration homogeneity is serious, electronic product is more and more higher for the requirement of outward appearance, make key in the product design attitude be also more and more restricted.
The hot molten column that existing key structural design mode normally utilizes the flexible hangers of both sides to be enclosed within both sides on battery cover is fixed, while sidepiece key being fixed on battery cover, ensure that handfeel of keys.Under battery cover is demountable situation, key be easy to when the edge of battery cover in user's operating process occur upset and cause deviating from, damage, make key can not be arranged on the edge of battery cover.Therefore, when do not affect outward appearance and limited space reliably fix key and become more and more difficult.
Summary of the invention
In view of the deficiency that prior art exists, the invention provides and a kind of not only there is pressing feel, but also can prevent from occurring in operating process side switch and the electronic equipment of unexpected upset.
In order to realize above-mentioned object, present invention employs following technical scheme:
A kind of side switch of anti-canting, comprise keying body and connecting portion, described keying body comprises keycap and first hanging feet of one, described connecting portion comprises the second hanging feet, described second hanging feet is connected to the other end relative with described first hanging feet on described keycap, and described first hanging feet hardness is greater than described second hanging feet, described first hanging feet and described second hanging feet are respectively used to the both sides of the side switch installation portion being connected to housing.
Preferably, described keycap inner surface is provided with the lug boss for transmitting pressing force.
Preferably, described second hanging feet and described lug boss one-body molded.
Preferably, described connecting portion is rubber or silica gel.
Preferably, the end of described first hanging feet and described second hanging feet offers the through hole on the hot molten column of the side switch installation portion both sides for being set in housing respectively.
Preferably, described connecting portion is also connected with away from one end of described first hanging feet the sub-connection portion connecting another keying body, and described sub-connection portion and described connecting portion share described through hole.
Preferably, the length of described first hanging feet is greater than the length of described second hanging feet.
Another object of the present invention is to provide a kind of electronic equipment, comprise the side switch of housing and above-mentioned anti-canting, described housing offers the side switch installation portion of nick shaped, described keying body is contained in described side switch installation portion.
Preferably, described housing comprises the hot molten column of side switch installation portion both sides, is greater than for the distance between the described hot molten column of fixing described second hanging feet and described side switch installation portion end for the distance between the described hot molten column of fixing described first hanging feet and described side switch installation portion end.
Preferably, be not less than 5mm for the distance of fixing between the described hot molten column of described first hanging feet and described side switch installation portion end, be not less than 2mm for the distance of fixing between the described hot molten column of described second hanging feet and described side switch installation portion end.
The present invention is by being made of one side switch hanging feet and keying body, another soft hanging feet of side switch is connected to the other end of keying body, by respectively two hanging feets being connected on the hot molten column of the both sides of the housing of electronic equipment, both ensure that the pressing feel of side switch, and can prevent again side switch from overturning in pressing process.
Accompanying drawing explanation
Fig. 1 is the structural representation that the side switch of the preferred embodiment of the present invention is installed.
Fig. 2 is the part-structure schematic diagram of the housing of the electronic equipment of the preferred embodiment of the present invention.
Fig. 3 is the part-structure schematic diagram of the electronic equipment of the preferred embodiment of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Consult Fig. 1, the electronic equipment of the preferred embodiment of the present invention comprises the side switch of housing 1 and anti-canting (figure does not mark), and housing 1 offers the side switch installation portion 100 of nick shaped, keying body 10 is contained in this side switch installation portion 100.A hot molten column 1a is also convexly equipped with respectively at the inner surface of side switch installation portion 100 both sides of housing 1; Side switch has keycap 11 and is located at the first hanging feet 12 and the second hanging feet 21 of keycap 11 both sides respectively, the end of the first hanging feet 12 and the second hanging feet 21 offers the through hole 2 on the hot molten column 1a of side switch installation portion 100 both sides for being set in housing 1 respectively, by keycap 11 being fixed in side switch installation portion 100 through hot melt process rear in corresponding through hole 2 by hot molten column 1a.
Particularly, side switch comprises keying body 10 and connecting portion 20, keying body 10 comprises keycap 11 and first hanging feet 12 of one, connecting portion 20 comprises the second hanging feet 21, second hanging feet 21 is connected to the other end relative with the first hanging feet 12 on keycap 11, and the first hanging feet 12 hardness is greater than the both sides that the second hanging feet 21, first hanging feet 12 and the second hanging feet 21 are respectively used to be connected to the side switch installation portion 100 of housing 1.Wherein, the inner surface of keying body 10 can offer the recessed groove for embedding connecting portion 20, and connecting portion 20 to embed in this recessed groove and the second hanging feet 21 is stretched out in outside keying body 10.
For strengthening pressing feel, keycap 11 inner surface is provided with the lug boss 22 for transmitting pressing force, and preferably the second hanging feet 21 is one-body molded with this lug boss 22.This connecting portion 20 is made for the soft material such as rubber or silica gel, as TPU (Thermoplasticpolyurethanes, i.e. thermoplastic polyurethane elastomer rubber), keying body 10 is made for hard material, is preferably plastics as PC (Merlon).
Because the first hanging feet 12 is the hard material be connected with keycap 11 one, second hanging feet 21 is for being connected to the soft material inside keycap 11, first hanging feet 12 of keycap 11 can not be turned on one's side all the time, whole side switch also can not be turned on one's side, side switch can be contained in the breach of housing 1, and coplanar with the end face of housing 1, aesthetic property is good.
As shown in Figure 2, preferably, the length of the first hanging feet 12 is greater than the length of the second hanging feet 21.Correspondingly, the distance B between hot molten column 1a for fixing the second hanging feet 21 and side switch installation portion 100 end is greater than for the distance A fixed between the hot molten column 1a of the first hanging feet 12 and side switch installation portion 100 end of nick shaped.
Through repetition test, further preferably, 5mm is not less than, when being not less than 2mm for the distance of fixing between the hot molten column 1a of the second hanging feet 21 and side switch installation portion 100 end for the distance of fixing between the hot molten column 1a of the first hanging feet 12 and side switch installation portion 100 end, the pressing feel of side switch is best, can ensure that side switch has the moderate degree of freedom of degree of tightness on pressing direction, and can not be fixedly secured on housing 1 and cannot press.
Shown in composition graphs 1 and Fig. 3, connecting portion 20 also can be extended with away from one end of the first hanging feet 12 the sub-connection portion 20 ' connecting another keying body integratedly, sub-connection portion 20 ' and connecting portion 20 share through hole 2, the side switch of preferred the present embodiment is key 3, the button of another keying body corresponding is the volume key 4 be adjacent, and the soft connecting portion of the two is connected to each other.The housing 1 of preferred the present embodiment is back cover, and it engages with the mode of fore shell by buckle, and side switch is positioned at the intersection of fore shell and back cover.
By side switch hanging feet and keying body are made of one, another soft hanging feet of side switch is connected to the other end of keying body, by respectively two hanging feets being connected on the hot molten column of the both sides of the housing of electronic equipment, both ensure that the pressing feel of side switch, and can prevent again side switch from overturning in pressing process.
The above is only the embodiment of the application; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the application's principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection range of the application.
Claims (10)
1. the side switch of an anti-canting, it is characterized in that, comprise keying body (10) and connecting portion (20), described keying body (10) comprises keycap (11) and first hanging feet (12) of one, described connecting portion (20) comprises the second hanging feet (21), described second hanging feet (21) is connected to the upper other end relative with described first hanging feet (12) of described keycap (11), and described first hanging feet (12) hardness is greater than described second hanging feet (21), described first hanging feet (12) and described second hanging feet (21) are respectively used to the both sides of the side switch installation portion (100) being connected to housing (1).
2. the side switch of anti-canting according to claim 1, is characterized in that, described keycap (11) inner surface is provided with the lug boss (22) for transmitting pressing force.
3. the side switch of anti-canting according to claim 2, is characterized in that, described second hanging feet (21) is one-body molded with described lug boss (22).
4. the side switch of anti-canting according to claim 3, is characterized in that, described connecting portion (20) is rubber or silica gel.
5. the side switch of anti-canting according to claim 1, it is characterized in that, the end of described first hanging feet (12) and described second hanging feet (21) offers the through hole (2) on the hot molten column (1a) of side switch installation portion (100) both sides for being set in housing (1) respectively.
6. the side switch of anti-canting according to claim 1, it is characterized in that, described connecting portion (20) is also connected with away from one end of described first hanging feet (12) the sub-connection portion (20 ') connecting another keying body, and described sub-connection portion (20 ') shares described through hole (2) with described connecting portion (20).
7., according to the side switch of the arbitrary described anti-canting of claim 1-6, it is characterized in that, the length of described first hanging feet (12) is greater than the length of described second hanging feet (21).
8. an electronic equipment, it is characterized in that, comprise the side switch of housing (1) and the arbitrary described anti-canting of claim 1-7, described housing (1) offers the side switch installation portion (100) of nick shaped, described keying body (10) is contained in described side switch installation portion (100).
9. electronic equipment according to claim 8, it is characterized in that, described housing (1) comprises the hot molten column (1a) of side switch installation portion (100) both sides, is greater than the distance between described hot molten column (1a) for fixing described second hanging feet (21) and described side switch installation portion (100) end for described hot molten column (1a) and the distance between described side switch installation portion (100) end of fixing described first hanging feet (12).
10. electronic equipment according to claim 9, it is characterized in that, be not less than 5mm for the distance of fixing between the described hot molten column (1a) of described first hanging feet (12) and described side switch installation portion (100) end, be not less than 2mm for the distance of fixing between the described hot molten column (1a) of described second hanging feet (21) and described side switch installation portion (100) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510898150.3A CN105374601B (en) | 2015-12-08 | 2015-12-08 | The side switch of electronic equipment and its anti-canting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510898150.3A CN105374601B (en) | 2015-12-08 | 2015-12-08 | The side switch of electronic equipment and its anti-canting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105374601A true CN105374601A (en) | 2016-03-02 |
| CN105374601B CN105374601B (en) | 2018-06-01 |
Family
ID=55376699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510898150.3A Active CN105374601B (en) | 2015-12-08 | 2015-12-08 | The side switch of electronic equipment and its anti-canting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105374601B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298301A (en) * | 2016-10-14 | 2017-01-04 | 珠海格力电器股份有限公司 | Elastic key and terminal equipment thereof |
| CN107680847A (en) * | 2017-10-23 | 2018-02-09 | 广东美的制冷设备有限公司 | Remote control and its production method and the household electrical appliance with the remote control |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102917093A (en) * | 2011-08-01 | 2013-02-06 | 深圳富泰宏精密工业有限公司 | Button structure and portable electric device applying same |
| CN204189680U (en) * | 2014-07-23 | 2015-03-04 | 惠州Tcl移动通信有限公司 | There is the mobile terminal of stable support button |
| CN204305138U (en) * | 2014-12-05 | 2015-04-29 | 深圳市财富之舟科技有限公司 | A kind of mobile phone side key |
| US20150279589A1 (en) * | 2014-03-28 | 2015-10-01 | Samsung Electronics Co., Ltd. | Input button assembly |
-
2015
- 2015-12-08 CN CN201510898150.3A patent/CN105374601B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102917093A (en) * | 2011-08-01 | 2013-02-06 | 深圳富泰宏精密工业有限公司 | Button structure and portable electric device applying same |
| US20150279589A1 (en) * | 2014-03-28 | 2015-10-01 | Samsung Electronics Co., Ltd. | Input button assembly |
| CN204189680U (en) * | 2014-07-23 | 2015-03-04 | 惠州Tcl移动通信有限公司 | There is the mobile terminal of stable support button |
| CN204305138U (en) * | 2014-12-05 | 2015-04-29 | 深圳市财富之舟科技有限公司 | A kind of mobile phone side key |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298301A (en) * | 2016-10-14 | 2017-01-04 | 珠海格力电器股份有限公司 | Elastic key and terminal equipment thereof |
| CN107680847A (en) * | 2017-10-23 | 2018-02-09 | 广东美的制冷设备有限公司 | Remote control and its production method and the household electrical appliance with the remote control |
| CN107680847B (en) * | 2017-10-23 | 2021-01-22 | 广东美的制冷设备有限公司 | Remote control device, production method thereof and household appliance with remote control device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105374601B (en) | 2018-06-01 |
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