CN107833775A - The assembly method of water repellent component, mobile terminal and water repellent component - Google Patents

The assembly method of water repellent component, mobile terminal and water repellent component Download PDF

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Publication number
CN107833775A
CN107833775A CN201711006390.3A CN201711006390A CN107833775A CN 107833775 A CN107833775 A CN 107833775A CN 201711006390 A CN201711006390 A CN 201711006390A CN 107833775 A CN107833775 A CN 107833775A
Authority
CN
China
Prior art keywords
switch
water repellent
repellent component
side switch
key switch
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
Application number
CN201711006390.3A
Other languages
Chinese (zh)
Other versions
CN107833775B (en
Inventor
周新权
唐义梅
谷平
谷一平
万憬明
王聪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201711006390.3A priority Critical patent/CN107833775B/en
Publication of CN107833775A publication Critical patent/CN107833775A/en
Application granted granted Critical
Publication of CN107833775B publication Critical patent/CN107833775B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02Details
    • H01H13/04Cases; Covers
    • H01H13/06Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/18Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/06Hermetically-sealed casings
    • H05K5/069Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft

Abstract

This application discloses a kind of water repellent component is provided, it is related to mobile terminal waterproof technique field, the water repellent component includes:Covered on mainboard, the side switch groove for opening up storage tank and being connected with storage tank;Side key switch, it is contained in storage tank;Waterproof case, it is contained in storage tank, waterproof case includes ebonite frame and the flexible glue part for being close to set is arranged with ebonite frame, and side key switch fitting flexible glue part is set;And side switch, partly in side switch groove, and it is buckled in lid on mainboard and encloses on the inwall for setting side switch groove, side switch is bonded with flexible glue part and is oppositely arranged with side key switch.Waterproof case and side key switch are placed in the storage tank by the application, to set waterproof case between side switch and side key switch, and then are greatly improved and are used the mobile terminal in water repellent component to have good water resistance in the position of side switch.The application also provides the assembly method of a kind of mobile terminal including water repellent component as described above and a kind of water repellent component as above.

Description

The assembly method of water repellent component, mobile terminal and water repellent component
Technical field
The application is related to field of structural design, more particularly to a kind of water repellent component, mobile terminal and water repellent component Assembly method.
Background technology
With the development of smart mobile phone technology, smart mobile phone is increasingly popularized, and the usage scenario of smart mobile phone is also increasingly It is more.Many users often hold or using smart mobile phone conveniently when other things are done, if smart mobile phone makes accidentally Used time touches water, and water, which enters, may result in smart mobile phone in smart mobile phone and be badly damaged, therefore increasing intelligence now Energy mobile phone all possesses part water resistance.But for setting the position of side switch not do waterproof part, poor waterproof properties substantially.
The content of the invention
The application provides the assembly method of a kind of water repellent component, mobile terminal and water repellent component, can make mobile terminal With more preferable water resistance.
The application use a technical scheme be:A kind of water repellent component is provided, including:
Covered on mainboard, open up storage tank and the side switch groove connected with the storage tank;
Side key switch, it is contained in the storage tank;
Waterproof case, it is contained in the storage tank, the waterproof case includes ebonite frame and is arranged tightly with the ebonite frame Be sticked the flexible glue part put, and the side key switch is bonded the flexible glue part and set;And
Side switch, partly in the side switch groove, and it is buckled in lid on the mainboard and encloses on the inwall for setting the side switch groove, The side switch is bonded with flexible glue part and is oppositely arranged with the side key switch.
The application also provides mobile terminal, including water repellent component described above.
The application also provides a kind of assembly method of water repellent component, comprises the following steps:
Side switch is buckled in into lid on the mainboard to enclose on the inwall for setting the side switch groove, is located at a part for the side switch In the side switch groove;
The side key switch is mounted on the waterproof case to form one;
The component that the side key switch and the waterproof case are assemblied together is fitted into the storage tank covered on the mainboard It is interior, side switch is oppositely arranged with the side key switch.
Storage tank is opened up by being covered on mainboard in the application, and waterproof case and side key switch are placed in this and housed In groove, to set waterproof case between side switch and side key switch, and then greatly improve and existed using the mobile terminal in water repellent component The position of side switch has good water resistance.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the present application, make required in being described below to embodiment Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present application, for For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings Accompanying drawing.
Fig. 1 is the structural representation of the embodiment water repellent component of the application one;
Fig. 2 is the embodiment waterproof case of the application one and side key switch decomposition texture schematic diagram;
Fig. 3 is the structural representation of the angle of waterproof case one in the embodiment of the application one;
Fig. 4 is the structural representation that waterproof case shown in Fig. 2 and side key switch are assemblied together;
Fig. 5 is that the component shown in Fig. 4 is assembled on mainboard cap-shaped into the structural representation of water repellent component;
Fig. 6 is structural profile illustration of the water repellent component along a-a directions shown in Fig. 5;
Fig. 7 is the structural representation of another angle of waterproof case in the embodiment of the application one;
Fig. 8 is the structural representation of the embodiment mobile terminal of the application one;
Fig. 9 is the schematic flow sheet of the embodiment water repellent component assembly method of the application one.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete Site preparation describes.It is understood that specific embodiment described herein is only used for explaining the application, rather than the limit to the application It is fixed.It also should be noted that for the ease of description, the part related to the application illustrate only in accompanying drawing and not all knot Structure.Based on the embodiment in the application, what those of ordinary skill in the art were obtained under the premise of creative work is not made Every other embodiment, belong to the scope of the application protection.
Term " first " in the application, " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or dark Show relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second ", " are defined At least one this feature can be expressed or be implicitly included to three " feature.In the description of the present application, " multiple " be meant that to It is few two, such as two, three etc., unless otherwise specifically defined.The directional instruction of institute is (all in the embodiment of the present application Such as up, down, left, right, before and after ...) it is only used for explaining the phase under a certain particular pose (as shown in drawings) between each part To position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith Become.In addition, term " comprising " and " having " and their any deformations, it is intended that cover non-exclusive include.Such as comprising The step of process of series of steps or unit, method, system, product or equipment are not limited to list or unit, and It is alternatively also to include the step of not listing or unit, or alternatively also includes for these processes, method, product or equipment Intrinsic other steps or unit.
Referenced herein " embodiment " is it is meant that the special characteristic, structure or the characteristic that describe can wrap in conjunction with the embodiments It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.
Referring to Fig. 1, the application provides a kind of water repellent component 100, and the water repellent component 100 is used for the electronic equipments such as mobile terminal In, for improving the water resistance of mobile terminal side key position.The water repellent component 100 includes lid 10 on mainboard, with being covered on mainboard The waterproof case 20 of 10 connections, the side key switch 30 set and the side switch being oppositely arranged with side key switch 30 are bonded with waterproof case 20 40。
In one embodiment, lid 10 includes built-in part 12, appearance member 14 and is located in built-in part 12 and appearance member on mainboard Plastic parts 16 between 14.Further, built-in part 12, appearance member 14 and the injection moulding integrated molding of plastic parts 16 in the present embodiment.More Further, built-in part 12 and appearance member 14 are alloy components, such as aluminium alloy.Specifically, and open up storage tank on built-in part 12 122, storage tank 122 is used to house waterproof case 20 and side key switch 30.Appearance member 14 and working of plastics 16 open up and the phase of storage tank 122 Intercommunicated side switch groove 142, side switch groove 142 are used to house side switch 40.In other embodiment, lid 10 can not also include on mainboard Single built-in part 12, appearance member 14 and plastic parts 16, but a single alloy entirety, or plastic cement are overall.
Side key switch 30 is contained in storage tank 122, and is brought into close contact with waterproof case 20.
Waterproof case 20 is contained in the storage tank 122 of lid 10 on mainboard.The waterproof case 20 include ebonite frame 22 and with it is hard Glue frame 22 is arranged the flexible glue part 24 for being close to set.Specifically, ebonite frame 22 forms the annular framework of closure or with an opening Framework, and be arranged with flexible glue part 24 and be close to set.Further, referring to Fig. 3, in an embodiment, the edge of ebonite frame 22 A part extend to form multiple fixtures 222 away from the direction of side switch 40, and multiple fixtures 222 enclose and set to form accommodating cavity 224. Specifically, in an embodiment, side key switch 30 is fixedly connected on a flexible circuit board 60, and flexible circuit board 60 is proper Good engaging is contained in accommodating cavity 224, so that side key switch 30 is brought into close contact flexible glue part 24 and set, as shown in Figure 2.Further, In the present embodiment, ebonite frame 22 and flexible glue part 24 pass through injection moulding integrated molding.
Ebonite frame 22 is that one kind in hard member, such as metal, alloy or plastic cement made of hard material is made, flexible glue Part 24 is made up of flexible glue material, such as silica gel.Ebonite frame 22 is stereoplasm frame, and Stability Analysis of Structures can be well by flexible glue part 24 Fixation is strutted, flexible glue frame 24 is fitted tightly over close to the side of side switch 40 and encloses on the inwall for setting storage tank 122, to avoid water from soft The top of glue frame 24 is penetrated into, it is ensured that good water resistance.
Referring to accompanying drawing, wherein Fig. 4 is the structural representation that side key switch is assembled on waterproof case, and Fig. 5 is the group shown in Fig. 4 Piece installing and the structural representation after lid assembling on mainboard, Fig. 6 is the cross-section structure of water repellent component as shown in Figure 5 along a-a directions Schematic diagram.
Specifically, in an embodiment, referring to Fig. 6, flexible glue part 24 include joint portion 242 and positioned at edge and joint portion 242 integrally formed outer parts 244.Outer part 244 and the top of joint portion 242 form engaging position, and ebonite frame 22 is nested in card Close on position, realize the combination of the two.Flexible glue part 24 passes through injection moulding integrated molding, other embodiment with ebonite frame 22 in the present embodiment In the two can also be bonded by adhesive layer.
In combination with Fig. 3, alternatively, in an embodiment, joint portion 242 forms groove 246, and side away from the side of side switch 40 Key switch 30 is placed in groove 246.Such setting can be such that side key switch 30 is more closely fitted on flexible glue part 24, with Ensure that user need not also can control side key switch 30 with bigger pressing dynamics.
Further, in combination with Fig. 6 and Fig. 7, in an embodiment, flexible glue part 24 forms depressed part towards the side of side switch 40 248 and the outer part 244 for setting depressed part 248 is enclosed, and projection 2482 is formed in the position that depressed part 248 is bonded with side switch 40. Projection 2482 is folded between side switch 40 and side key switch 30, when the setting of projection 2482 make it that user presses side switch 40, The power of user's pressing can be acted directly on largely on projection 2482, so as to preferably act on side key switch 30, made simultaneously Obtaining when user presses side switch 40 has more preferable feel.In other embodiment, flexible glue part 24 also may be used towards the side of side switch 40 To be only a plane, or other surfaces, as long as the power suffered by side switch 40 can act on side key switch 30.
Side switch 40 is buckled in lid 10 on mainboard and enclosed on the inwall for setting side switch groove 142 so that side switch 40 is detachably connected outside See on part 14, and a part is located in side switch groove 142, and be bonded with flexible glue part 24, while be oppositely arranged with side key switch 30.Tool Body, the both ends of side switch 40 are provided with holding section 42, and the holding section 42, which is used to side switch 40 being preferably connected together, sets side switch enclosing On the inwall of groove 142.In other embodiment, side switch 40 can also be connected to enclose by way of riveting or being glued sets side switch hole On 142 inwall.
Further, in an embodiment, side switch 40 forms projection 44, projection 44 and flexible glue part 24 towards the side of side key switch 30 It is close to and is oppositely arranged with side key switch 30.As long as such structure setting enables to user somewhat one by side switch 40, you can Control side key switch 30.
In one embodiment, the water repellent component 100 also includes seal 50, and seal 50 is formed in flexible glue part 24 towards side switch 40 sides.It can ensure that whole waterproof case 20 is more snugly fitted to enclose on the inwall for setting storage tank 122 using such structure, Ensure good air-tightness, and then ensure to apply the mobile terminal device in water repellent component 100 in the position of side switch 40 to have more preferably Water resistance.Depressed part 248 is set it should be understood that forming depressed part 248 towards the side of side switch 40 in flexible glue part 24 and enclosing Outer part 244 embodiment in, seal 50 is formed on outer part 244.And when waterproof case 20 is contained in lid 10 on mainboard Storage tank 122 in when, seal 50 is away from end face of the end face relative bump 2482 of side key switch 30 away from side key switch 30 Closer to side switch 40, set with to ensure flexible glue part 24 with enclosing storage tank 122 inwall it is seamless be bonded, it is anti-so as to further improve this The water resistance of water assembly 100.In above example, seal 50 is the sealing ring of ring-type, in other embodiments, seal 50 can also be the shape of the non-tight with opening.
It should be understood that seal 50 passes through injection moulding integrated molding with flexible glue part 20 in an embodiment.So enable to Seal 50 is combined more firm with flexible glue part 20.
The application also provides a kind of mobile terminal 200, and the mobile terminal 200 has anti-described by as above any embodiment Water assembly, such as Fig. 8, the side switch 40 of waterproof case is shown in mobile terminal 200.Specifically, the mobile terminal 200 in the application Can be mobile phone, IPad, Intelligent worn device, digital audio & video players, electronic reader, handheld game machine and vehicle electronics Equipment, digital camera, printer and flash disk etc..
The application also provides a kind of assembly method of water repellent component, and during one implements, this method comprises the following steps:
110:Side switch is buckled in into lid on mainboard to enclose on the inwall for setting side switch groove, a part for side switch is located at side switch groove It is interior.
120:Side key switch is mounted on waterproof case to form one.
130:The component that side key switch and waterproof case are assemblied together is fitted into the storage tank covered on mainboard, makes side switch It is oppositely arranged with side key switch.
Because the flexible glue part 24 on waterproof case 20, or flexible glue part 24 and seal 50 have certain elasticity, can produce The component that raw certain deformation is easy to side key switch 30 and waterproof case 20 to be assemblied together enters in storage tank 122, and in stress When do corresponding deformation adjustment so that side key switch 30 is directed at the projection 44 on side switch 40 and the projection on flexible glue part 24 2482.The gap that the setting of flexible glue part 24 and seal 50 can fill up between side key switch 30 and side switch 40 well, so as to Good waterproof effect is played, improves the water resistance of the mobile terminal 200 using the water repellent component 100.In addition, in the application The waterproof case 20 of setting is simple in construction, and simple production process, cost is low, practical.
Presently filed embodiment is the foregoing is only, not thereby limits the scope of the claims of the application, it is every to utilize this The equivalent structure or equivalent flow conversion that application specification and accompanying drawing content are made, or directly or indirectly it is used in other correlations Technical field, similarly it is included in the scope of patent protection of the application.

Claims (13)

  1. A kind of 1. water repellent component, it is characterised in that including:
    Covered on mainboard, open up storage tank and the side switch groove connected with the storage tank;
    Side key switch, it is contained in the storage tank;
    Waterproof case, it is contained in the storage tank, the waterproof case includes ebonite frame and be arranged with the ebonite frame to be close to set The flexible glue part put, the side key switch are bonded the flexible glue part and set;And
    Side switch, partly in the side switch groove, and it is buckled in lid on the mainboard and encloses on the inwall for setting the side switch groove, it is described Side switch is bonded with flexible glue part and is oppositely arranged with the side key switch.
  2. 2. water repellent component as claimed in claim 1, it is characterised in that the flexible glue part is formed towards the side switch side and is recessed Portion and the outer part for setting the depressed part is enclosed, and projection is formed in the position that the depressed part is bonded with the side switch, it is described Projection is folded between the side switch and the side key switch.
  3. 3. water repellent component as claimed in claim 2, it is characterised in that also formed including seal, the seal described On outer part, and relatively described end face of the projection away from the side key switch in end face of the seal away from the side key switch Closer to the side switch.
  4. 4. water repellent component as claimed in claim 1, it is characterised in that also formed including seal, the seal described Flexible glue part is towards the side switch side.
  5. 5. the water repellent component as described in claim 3 or 4, it is characterised in that the seal and the flexible glue part integrated injection molding Shaping.
  6. 6. water repellent component as claimed in claim 1, it is characterised in that the flexible glue part and the ebonite frame integrated injection molding into Type.
  7. 7. water repellent component as claimed in claim 1, it is characterised in that the side switch forms convex towards the side key switch side Rise, it is described raised to be close to the flexible glue part and be oppositely arranged with the side key switch.
  8. 8. water repellent component as claimed in claim 1, it is characterised in that also including flexible circuit board, the side key switch The flexible circuit board is fixedly connected on, the edge part of the ebonite frame extends to be formed away from the side switch direction Multiple fixtures, and the multiple fixture encloses and sets to form accommodating cavity, engaging is contained in institute to the flexible circuit board just State in accommodating cavity.
  9. 9. water repellent component as claimed in claim 1, it is characterised in that the flexible glue part includes joint portion and positioned at edge With the integrally formed outer part in the joint portion, the outer part and the top of the joint portion form engaging position, the ebonite Frame is nested in the engaging position.
  10. 10. water repellent component as claimed in claim 9, it is characterised in that the joint portion forms recessed away from the side switch side Groove, the side key switch are placed in the groove.
  11. 11. water repellent component as claimed in claim 1, it is characterised in that on the mainboard lid include built-in part, appearance member and The plastic parts being located between the built-in part and the appearance member, the storage tank are located on the built-in part, the side switch Groove is through the appearance member and the plastic parts.
  12. 12. a kind of mobile terminal, it is characterised in that including the water repellent component as described in claim 1-11.
  13. 13. a kind of assembly method of water repellent component, it is characterised in that comprise the following steps:
    Side switch is buckled in into lid on the mainboard to enclose on the inwall for setting the side switch groove, makes a part for the side switch positioned at described In side switch groove;
    The side key switch is mounted on the waterproof case to form one;
    The component that the side key switch and the waterproof case are assemblied together is fitted into the storage tank covered on the mainboard, made Side switch is oppositely arranged with the side key switch.
CN201711006390.3A 2017-10-24 2017-10-24 Waterproof assembly, mobile terminal and assembling method of waterproof assembly Active CN107833775B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711006390.3A CN107833775B (en) 2017-10-24 2017-10-24 Waterproof assembly, mobile terminal and assembling method of waterproof assembly

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Application Number Priority Date Filing Date Title
CN201711006390.3A CN107833775B (en) 2017-10-24 2017-10-24 Waterproof assembly, mobile terminal and assembling method of waterproof assembly

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CN107833775A true CN107833775A (en) 2018-03-23
CN107833775B CN107833775B (en) 2020-01-17

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Cited By (8)

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Publication number Priority date Publication date Assignee Title
CN108449475A (en) * 2018-05-03 2018-08-24 北京小米移动软件有限公司 Side key structure and terminal
CN108630477A (en) * 2018-05-30 2018-10-09 上海与德通讯技术有限公司 Side key component and mobile terminal
CN109587992A (en) * 2019-01-04 2019-04-05 Oppo广东移动通信有限公司 Electronic equipment
WO2020028524A1 (en) * 2018-07-31 2020-02-06 Bose Corporation Plunger interface
CN112530728A (en) * 2020-11-27 2021-03-19 Oppo广东移动通信有限公司 Shell assembly, electronic equipment and assembling method of electronic equipment
CN112885630A (en) * 2021-01-14 2021-06-01 惠州Tcl移动通信有限公司 Button waterproof construction and electronic equipment
CN113098997A (en) * 2021-03-30 2021-07-09 青岛海信移动通信技术股份有限公司 Waterproof adhesive tape and mobile terminal
CN113889357A (en) * 2020-07-03 2022-01-04 Oppo广东移动通信有限公司 Key module and electronic equipment

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CN204289156U (en) * 2015-01-06 2015-04-22 深圳市韶音科技有限公司 A kind of key water-proof structure and use the earphone of this structure
CN204809081U (en) * 2015-06-19 2015-11-25 比亚迪股份有限公司 Mobile terminal
CN105513866A (en) * 2016-01-14 2016-04-20 海信电子科技(深圳)有限公司 Waterproof assembly for side key
CN205984737U (en) * 2016-07-22 2017-02-22 上海与德通讯技术有限公司 Side key subassembly and electronic equipment

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CN204291122U (en) * 2014-12-31 2015-04-22 上海晨兴希姆通电子科技有限公司 Mobile phone side key and comprise its mobile phone
CN204289156U (en) * 2015-01-06 2015-04-22 深圳市韶音科技有限公司 A kind of key water-proof structure and use the earphone of this structure
CN204809081U (en) * 2015-06-19 2015-11-25 比亚迪股份有限公司 Mobile terminal
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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108449475A (en) * 2018-05-03 2018-08-24 北京小米移动软件有限公司 Side key structure and terminal
CN108630477A (en) * 2018-05-30 2018-10-09 上海与德通讯技术有限公司 Side key component and mobile terminal
WO2020028524A1 (en) * 2018-07-31 2020-02-06 Bose Corporation Plunger interface
CN112640020A (en) * 2018-07-31 2021-04-09 伯斯有限公司 Plunger interface
CN109587992A (en) * 2019-01-04 2019-04-05 Oppo广东移动通信有限公司 Electronic equipment
CN109587992B (en) * 2019-01-04 2024-02-23 Oppo广东移动通信有限公司 Electronic equipment
CN113889357B (en) * 2020-07-03 2024-04-16 Oppo广东移动通信有限公司 Key module and electronic equipment
CN113889357A (en) * 2020-07-03 2022-01-04 Oppo广东移动通信有限公司 Key module and electronic equipment
CN112530728B (en) * 2020-11-27 2023-09-05 Oppo广东移动通信有限公司 Shell assembly, electronic equipment and assembly method of electronic equipment
CN112530728A (en) * 2020-11-27 2021-03-19 Oppo广东移动通信有限公司 Shell assembly, electronic equipment and assembling method of electronic equipment
CN112885630A (en) * 2021-01-14 2021-06-01 惠州Tcl移动通信有限公司 Button waterproof construction and electronic equipment
CN112885630B (en) * 2021-01-14 2023-01-20 惠州Tcl移动通信有限公司 Button waterproof construction and electronic equipment
CN113098997A (en) * 2021-03-30 2021-07-09 青岛海信移动通信技术股份有限公司 Waterproof adhesive tape and mobile terminal

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