CN106452494B - Waterproof jacket, housing unit and terminal for thimble - Google Patents
Waterproof jacket, housing unit and terminal for thimble Download PDFInfo
- Publication number
- CN106452494B CN106452494B CN201611036732.1A CN201611036732A CN106452494B CN 106452494 B CN106452494 B CN 106452494B CN 201611036732 A CN201611036732 A CN 201611036732A CN 106452494 B CN106452494 B CN 106452494B
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- China
- Prior art keywords
- thimble
- waterproof jacket
- shell
- hard skeleton
- waterproof
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- 238000004806 packaging method and process Methods 0.000 claims abstract description 37
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 27
- 230000006854 communication Effects 0.000 description 13
- 238000004891 communication Methods 0.000 description 12
- 238000012545 processing Methods 0.000 description 11
- 230000015654 memory Effects 0.000 description 10
- 230000006870 function Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000010295 mobile communication Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000001413 cellular effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002113 chemopreventative effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3888—Arrangements for carrying or protecting transceivers
-
- 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
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B2001/3894—Waterproofing of transmission device
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Casings For Electric Apparatus (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of waterproof jackets, housing unit and terminal for thimble.Waterproof jacket is set on thimble and includes: hard skeleton and elastic packaging portion, and elastic packaging portion covers the periphery of hard skeleton and forms tubular structure with hard skeleton.Waterproof jacket according to the present invention for thimble, by the way that elastic packaging portion is arranged on waterproof jacket, and hard skeleton is set in elastic packaging portion, thus the elasticity of waterproof jacket not only can be improved, allow to seal the fit-up gap between thimble and shell, enhance the sealing performance of waterproof jacket, the structural strength of waterproof jacket can also be enhanced, prevent waterproof jacket because generating larger deformation due to seal failure, it is possible thereby to promote the sealing performance of waterproof jacket, meet the waterproof sealing requirement of the products such as terminal.
Description
Technical field
The present invention relates to technical field of communication equipment, specifically, more particularly to a kind of waterproof jacket for thimble, shell
Component and terminal.
Background technique
With the development of communication products, the user of certain industries is proposed to the higher requirement of mobile communication terminal performance, out
The shockproof three proofings mobile phone of water proof and dust proof is showed, three proofings mobile phone is a hot spot of mobile communication field development in recent years.Right
Under the premise of the electrical performance demands of mobile phone propose higher and higher requirement, user is to can be in field, humidity, underwater, storm
Etc. the mobile terminal applied under particular surroundings, especially to the waterproof performance of portable mobile termianl in terms of propose higher want
It asks.
In the related technology, emphasis of the waterproof of handset shell junction as more and more consumers concern, however big portion
Departure machine does not have water-proof function, or only has general life water-proof function, main reason is that, internal structure of mobile phone ratio
More complex, waterproofing design difficulty is big.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention mentions
A kind of waterproof jacket for thimble out, the waterproof jacket for thimble have the advantages that structure is simple, good water-proof effect.
The present invention also proposes that a kind of housing unit, the housing unit have the waterproof jacket as described above for being used for thimble.
The present invention also proposes that a kind of terminal, the terminal have housing unit as described above.
Waterproof jacket according to an embodiment of the present invention for thimble, the waterproof jacket are set on the thimble and include:
Hard skeleton；With elastic packaging portion, the elastic packaging portion cover the periphery of the hard skeleton and with the hard skeleton shape
At tubular structure.
Waterproof jacket according to an embodiment of the present invention for thimble, by the way that elastic packaging portion is arranged on waterproof jacket, and
Hard skeleton is set in elastic packaging portion, on the one hand, the elasticity that waterproof jacket can be improved allows to seal thimble and shell
Between fit-up gap, enhance the sealing performance of waterproof jacket；On the other hand, the structural strength of waterproof jacket can be enhanced, prevent
Only waterproof jacket seal failure due to generating larger deformation it is possible thereby to promote the sealing performance of waterproof jacket meets terminal etc.
The waterproof sealing requirement of product.
According to one embodiment of present invention, on the axis direction of the thimble, the length of the hard skeleton is M,
The length in the elastic packaging portion is N, the M and the N satisfaction: 0.5≤N/M < 1.
According to one embodiment of present invention, the hard skeleton is metallic framework.
According to one embodiment of present invention, the hard skeleton is cylindrical in shape.
According to one embodiment of present invention, the hard skeleton includes a plurality of support bar, and a plurality of support bar is along institute
The circumferential direction for stating thimble is spaced apart, and every support bar extends along the axis direction of the thimble.
According to one embodiment of present invention, the support bar is of a straight line type strip structure or curved type strip structure.
According to one embodiment of present invention, the end of at least one end of the hard skeleton is equipped with and prolongs along its circumferential direction
The flange stretched.
According to one embodiment of present invention, it is equipped at position corresponding with the flange in the elastic packaging portion convex
Edge, the flange are embedded on the flange.
According to one embodiment of present invention, the elastic packaging portion injection molding is formed on the hard skeleton.
Housing unit according to an embodiment of the present invention, comprising: shell, the shell have chamber, and the shell is equipped with
With the through-hole of the chamber；Thimble, the thimble is threaded through in the through-hole and the thimble is removable in the through-hole
It is dynamic；The waterproof jacket as described above for being used for thimble, the waterproof jacket connect with the shell and are located in the chamber, described anti-
Water jacket is set in the gap sealed between the thimble and the shell on the thimble.
Housing unit according to an embodiment of the present invention is wrapped by the way that elastic packaging portion is arranged on waterproof jacket, and in elasticity
Wrap up in setting hard skeleton in portion, on the one hand, the elasticity that waterproof jacket can be improved allows to seal the dress between thimble and shell
With gap, enhance the sealing performance of waterproof jacket；On the other hand, the structural strength that waterproof jacket can be enhanced, prevents waterproof jacket
Because generating larger deformation due to seal failure.The fit-up gap between thimble and shell is sealed using waterproof jacket, it is possible thereby to be promoted
The sealing performance of housing unit meets the waterproof sealing requirement of terminal.
According to one embodiment of present invention, the thimble is located in the through-hole towards one end on the outside of the chamber
Portion, the other end of the thimble are located in the chamber and are equipped with stopper section, circumferential direction of the stopper section along the thimble
Extend, the waterproof jacket is folded between the stopper section and the shell.
According to one embodiment of present invention, the end face towards one end on the outside of the chamber of the thimble is equipped with recessed
Concave portion.
According to one embodiment of present invention, the through-hole is located on the side wall of the shell.
Terminal according to an embodiment of the present invention, the housing unit including terminal as described above.
Terminal according to an embodiment of the present invention, by the way that elastic packaging portion is arranged on waterproof jacket, and in elastic packaging portion
Interior setting hard skeleton, on the one hand, the elasticity that waterproof jacket can be improved allows to seal the assembly building between thimble and shell
Gap enhances the sealing performance of waterproof jacket；On the other hand, the structural strength that waterproof jacket can be enhanced prevents waterproof jacket because producing
Raw larger deformation and seal failure.The fit-up gap between thimble and shell is sealed using waterproof jacket, it is possible thereby to promote shell
The sealing performance of component meets the waterproof sealing requirement of terminal.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the waterproof jacket according to an embodiment of the present invention for thimble；
Fig. 2 is the schematic cross-sectional view of the waterproof jacket according to an embodiment of the present invention for thimble；
Fig. 3 is the partial structural diagram of housing unit according to an embodiment of the present invention；
Fig. 4 is the partial enlargement diagram in Fig. 3；
Fig. 5 is the schematic cross-sectional view of housing unit according to an embodiment of the present invention；
Fig. 6 is the partial enlargement diagram in Fig. 5；
Fig. 7 is the schematic perspective view of housing unit according to an embodiment of the present invention；
Fig. 8 is the partial enlargement diagram in Fig. 7.
Appended drawing reference:
Waterproof jacket 100,
Hard skeleton 110, flange 111,
Elastic packaging portion 120, flange 121,
Housing unit 200,
Shell 210, first shell 211, the first coaming plate 211a, second shell 212, the second coaming plate 212a, chamber 213, side
Wall 214, through-hole 215,
Thimble 220, stopper section 221, recessed portion 222,
Terminal 300.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axis
To ", " radial direction ", the orientation or positional relationship of the instructions such as " circumferential direction " be to be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
The waterproof jacket 100 according to an embodiment of the present invention for thimble 220 is described in detail referring to Fig. 1-Fig. 8.
As Figure 1-Figure 8, the waterproof jacket 100 according to an embodiment of the present invention for thimble 220, waterproof jacket 100 are arranged
It on thimble 220 and include: hard skeleton 110 and elastic packaging portion 120.
Specifically, as Figure 1-Figure 2, elastic packaging portion 120 covers the periphery of hard skeleton 110 and and hard skeleton
110 are collectively formed tubular structure.It should be noted that thimble 220 can be located in the shell 210 of terminal 300, pushed up by pushing
The component (such as Kato) being located in shell 210 can be pushed out to outside shell 210 by needle 220, in order to improve thimble 220 and shell
Leakproofness between 210 prevents gap of the impurity such as liquid, dust between thimble 220 and shell 210 from entering shell 210
Inside can be arranged waterproof jacket 100 on thimble 220, and thus waterproof jacket 100 can be used as between thimble 220 and shell 210
Waterproof seal.
Waterproof jacket 100 can be arranged to flexible external member to improve the waterproof performance of waterproof jacket 100.Actually make
Used time, thimble 220 in motion process repeatedly are easy that waterproof jacket 100 is made to generate larger deformation.When waterproof jacket 100 occur it is larger
When deformation, the sealing performance of waterproof jacket 100 will decline, in this regard, hard skeleton can be arranged inside waterproof jacket 100
110, to enhance the structural strength of waterproof jacket 100, keep the elastic deformation of waterproof jacket 100 in a certain range.
Waterproof jacket 100 according to an embodiment of the present invention for thimble 220, by the way that elasticity packet is arranged on waterproof jacket 100
Portion 120 is wrapped up in, and hard skeleton 110 is set in elastic packaging portion 120, on the one hand, the elasticity of waterproof jacket 100 can be improved,
Allow to seal the fit-up gap between thimble 220 and shell 210, enhances the sealing performance of waterproof jacket 100；Another party
The structural strength of waterproof jacket 100 can be enhanced in face, prevents waterproof jacket 100 because generating larger deformation due to seal failure, it is possible thereby to
The sealing performance for promoting waterproof jacket 100, meets the waterproof sealing requirement of the products such as terminal 300.
According to one embodiment of present invention, as shown in Fig. 2, thimble 220 axis direction (as shown in Figure 2 up and down
Direction) on, the length of hard skeleton 110 is M, and the length in elastic packaging portion 120 is N, M and N satisfaction: 0.5≤N/M < 1.One side
Face can promote the elastic property of waterproof jacket 100, so that waterproof jacket 100 is had certain elasticity, to meet the waterproof at thimble 220
Seal request；On the other hand, it is ensured that the structural strength of waterproof jacket 100 makes the elastic deformation of waterproof jacket 100 be maintained at certain
In range, prevent waterproof jacket 100 because generating larger deformation due to seal failure.
It further, is the processing technology of simplified hard skeleton 110, the production cost of reduction waterproof jacket 100, hard skeleton
110 can be metallic framework.Further, elastic packaging portion 120 can be the bullet being made of flexible resin material
Property resin piece.An example according to the present invention, the injection molding of elastic packaging portion 120 is formed on hard skeleton 110, it is possible thereby to simple
The processing technology of chemoprevention water jacket 100.
According to one embodiment of present invention, as Figure 1-Figure 2, hard skeleton 110 can be cylindrical in shape.Thus, it is possible to
The structural strength for improving waterproof jacket 100 in circumferential direction allows to be effectively prevented waterproof jacket 100 because generating larger deformation
And seal failure.It is understood that the structure of hard skeleton 110 is not limited to this, for example, in another implementation of the invention
In example, hard skeleton 110 includes a plurality of support bar, and a plurality of support bar is spaced apart along the circumferential direction of thimble 220, every support
Item extends along the axis direction of thimble 220, can not only promote the structural strength of waterproof jacket 100 as a result, can also save material
Material mitigates the weight of waterproof jacket 100, drops its low production cost.
Further, support bar can be of a straight line type strip structure, that is to say, that support bar can be along linear extension.By
This can simplify the processing technology of support bar, reduce the production cost of support bar.Certainly, the shape of support bar is not limited to this,
For example, in another example of the invention, support bar can be with curved type strip structure, that is to say, that support bar is along curve
Or wave extends.It is possible thereby to promote the structural strength of waterproof jacket 100.
According to one embodiment of present invention, as shown in Figure 2, Figure 4 shows, the end of at least one end of hard skeleton 110 is equipped with
The flange 111 extended along its circumferential direction.On the one hand convenient for by waterproof jacket 100 and other component (such as the shell group of terminal 300
Part 200) it connects, another convenience can also enhance the structural strength of waterproof jacket 100, promote the sealing performance of waterproof jacket 100.
Further, as Figure 1-Figure 4, flange is equipped in elastic packaging portion 120 at position corresponding with flange 111
121, flange 111 is embedded on flange 121.Elastic packaging portion 120 and hard skeleton 110 can not only be stablized as a result, is reliable
Ground links together, and can also promote the elasticity of waterproof jacket 100, and the elasticity of waterproof jacket 100 is made to meet its waterproof sealing requirement.
The housing unit 200 of terminal 300 according to an embodiment of the present invention is described in detail referring to Fig. 1-Fig. 8.It needs
It is bright, include, but are not limited to be configured to via wired as " terminal " as used herein (and can be described as " communication terminal ")
Connection (such as connects via Public Switched Telephone Network (PSTN), digital subscriber line (DSL), digital cable, direct cable
Connect and/or another data connection/network) and/or via (for example, for cellular network, WLAN (WLAN), such as
The digital TV network of DVB-H network, satellite network, AM-FM broadcasting transmitter and/or another communication terminal) wirelessly connect
Mouth reception/transmission signal of communication device.It is configured to be referred to as by the terminal of radio interface communication and " wirelessly communicate eventually
End ", " wireless terminal " and/or " mobile terminal ".The example of mobile terminal includes, but are not limited to satellite or cellular phone；It can
With PCS Personal Communications System (PCS) terminal of combination cellular radio telephone and data processing, fax and communication ability；It can
It is fixed to include radio telephone, pager, the Internet/intranet access, Web browser, memo pad, calendar and/or the whole world
The PDA of position system (GPS) receiver；And conventional laptop and/or palmtop receiver or including radiotelephone transceiver
Other electronic devices.
As Figure 1-Figure 8, the housing unit 200 of terminal 300 according to an embodiment of the present invention, comprising: shell 210, top
Needle 220 and the waterproof jacket 100 as described above for being used for thimble 220.
Specifically, as shown in Figure 5, Figure 6, shell 210 has chamber 213, shell 210 is equipped with and is connected to chamber 213
Through-hole 215, thimble 220 is threaded through in through-hole 215 and thimble 220 moves in through-hole 215, waterproof jacket 100 and shell 210
It connects and is located in chamber 213, waterproof jacket 100 is set in the gap sealed between thimble 220 and shell 210 on thimble 220.
The fit-up gap between thimble 220 and shell 210 can be sealed by the way that waterproof jacket 100 is arranged as a result, liquid, ash can be prevented
The impurity such as dirt enter in shell 210.
The housing unit 200 of terminal 300 according to an embodiment of the present invention, by the way that elastic packaging is arranged on waterproof jacket 100
Portion 120, and hard skeleton 110 is set in elastic packaging portion 120, on the one hand, the elasticity that waterproof jacket 100 can be improved makes
It can seal the fit-up gap between thimble 220 and shell 210, enhance the sealing performance of waterproof jacket 100；Another party
The structural strength of waterproof jacket 100 can be enhanced in face, prevents waterproof jacket 100 because generating larger deformation due to seal failure.Utilize waterproof
Fit-up gap between 100 sealing thimble 220 of set and shell 210, it is possible thereby to promote the waterproof seal of housing unit 200
Can, meet the waterproof sealing requirement of terminal 300.
According to one embodiment of present invention, as shown in Figure 5, Figure 6, one end position towards 213 outside of chamber of thimble 220
Inside through-hole 215, in the other end position chamber 213 of thimble 220 and it is equipped with stopper section 221, stopper section 221 is along thimble 220
Circumferential direction extends, and waterproof jacket 100 is folded between stopper section 221 and shell 210.Not only it is convenient for as a result, by thimble 220, prevents
Water jacket 100 is assembled on shell 210, and waterproof jacket 100 can also be made to effectively seal against the assembly between thimble 220 and shell 210
Gap.
According to one embodiment of present invention, as shown in Figure 5, Figure 6, one end towards the outside of chamber 213 of thimble 220
End face is equipped with recessed portion 222.It should be noted that when need to make thimble 220 along through-hole 215 to moving inside chamber 213
When, can use elongated acicular texture push thimble 220 towards 213 outside of chamber end, make thimble 220 towards chamber
213 inside are mobile, push thimble 220 for convenience of elongated acicular texture, can be in thimble 220 towards chamber 213 outside
The end face of one end is equipped with recessed portion 222, consequently facilitating pushing thimble 220 to move using auxiliary tool.
For convenience of the layout of 300 internal part of terminal, as shown in Figure 5, Figure 6, according to one embodiment of present invention, through-hole
215 can be located on the side wall 214 of shell 210.According to one embodiment of present invention, as shown in Figure 5, Figure 6, shell 210 wraps
Including first shell 211 and second shell 212, wherein first shell 211 and second shell 212 limit chamber 213 jointly, the
The side opposite with second shell 212 has the first coaming plate 211a on one shell 211, in second shell 212 with first shell 211
Opposite side has the second coaming plate 212a, and the first coaming plate 211a housing is on the second coaming plate 212a, the first coaming plate 211a and the
Two coaming plate 212a are collectively configured to the side wall 214 of shell 210, and through-hole 215 penetrates through the first coaming plate 211a and the second coaming plate 212a, top
Needle 220 is threaded through on the first coaming plate 211a and the second coaming plate 212a, thus facilitates the arrangement of all parts in optimization chamber 213.
Terminal 300 according to an embodiment of the present invention is described in detail with a specific embodiment referring to Fig. 1-Fig. 8
Housing unit 200.
As Figure 1-Figure 8, housing unit 200 includes: shell 210, thimble 220 and waterproof jacket 100.
As shown in Figure 5, Figure 6, shell 210 include first shell 211 and second shell 212, wherein first shell 211 with
Second shell 212 limits chamber 213 jointly, and the side opposite with second shell 212 has the first coaming plate in first shell 211
211a, the side opposite with first shell 211 has the second coaming plate 212a in second shell 212, and the first coaming plate 211a housing exists
On second coaming plate 212a, the first coaming plate 211a and the second coaming plate 212a are collectively configured to the side wall 214 of shell 210, and through-hole 215 passes through
Logical first coaming plate 211a and the second coaming plate 212a, thimble 220 are threaded through on the first coaming plate 211a and the second coaming plate 212a.
As shown in Figure 5, Figure 6, one end towards 213 outside of chamber of thimble 220 is located inside through-hole 215, thimble 220
In other end position chamber 213 and it is equipped with stopper section 221, stopper section 221 extends along the circumferential direction of thimble 220, and waterproof jacket 100 presss from both sides
It is located between stopper section 221 and shell 210.As a result, not only convenient for thimble 220, waterproof jacket 100 to be assembled on shell 210, also
Waterproof jacket 100 can be made to effectively seal against the fit-up gap between thimble 220 and shell 210.Thimble 220 towards chamber 213
The end face of the one end in outside is equipped with recessed portion 222.It should be noted that when need to make thimble 220 along through-hole 215 to chamber
When 213 inside are mobile, can use elongated acicular texture push thimble 220 towards 213 outside of chamber end, make thimble
220 push thimble 220 towards moving inside chamber 213, for convenience of elongated acicular texture, can be in thimble 220 towards chamber
The end face of the one end in 213 outside of room is equipped with recessed portion 222, consequently facilitating pushing thimble 220 to move using auxiliary tool.
As shown in Figure 5, Figure 6, waterproof jacket 100 connect with shell 210 and is located in chamber 213, and waterproof jacket 100 is set in top
The gap between thimble 220 and shell 210 is sealed on needle 220.Thimble 220 can be sealed by the way that waterproof jacket 100 is arranged as a result,
With the fit-up gap between shell 210, it can prevent the impurity such as liquid, dust from entering in shell 210.
It should be noted that thimble 220 can be located in the shell 210 of terminal 300, by pushing thimble 220 that can incite somebody to action
Component (such as Kato) in shell 210 is pushed out to outside shell 210, close between thimble 220 and shell 210 in order to improve
Feng Xing prevents gap of the impurity such as liquid, dust between thimble 220 and shell 210 from entering inside shell 210, Ke Yi
Waterproof jacket 100 is arranged on thimble 220, thus waterproof jacket 100 can be used as the waterproof seal between thimble 220 and shell 210.
Waterproof jacket 100 can be arranged to flexible external member to improve the waterproof performance of waterproof jacket 100.Actually make
Used time, thimble 220 in motion process repeatedly are easy that waterproof jacket 100 is made to generate larger deformation.When waterproof jacket 100 occur it is larger
When deformation, the sealing performance of waterproof jacket 100 will decline, in this regard, hard skeleton can be arranged inside waterproof jacket 100
110, to enhance the structural strength of waterproof jacket 100, keep the elastic deformation of waterproof jacket 100 in a certain range.
Waterproof jacket 100 includes hard skeleton 110 made of metal and elastic packaging portion 120 made of resin.Wherein,
As shown in Figure 2, Figure 4 shows, hard skeleton 110 can be cylindrical in shape, and the end of at least one end of hard skeleton 110 is equipped with along its circumferential direction side
To the flange 111 of extension.As Figure 1-Figure 2, elastic packaging portion 120, which can be molded, is formed on hard skeleton 110 and covers
The outside wall surface and inner wall of hard skeleton 110, elastic packaging portion 120 and hard skeleton 110 are collectively configured to tubular structure.
As Figure 1-Figure 4, flange 121, flange 111 are equipped in elastic packaging portion 120 at position corresponding with flange 111
It is embedded on flange 121.Elastic packaging portion 120 and hard skeleton 110 can not only be stablized as a result, be securely attached at one
It rises, the elasticity of waterproof jacket 100 can also be promoted, the elasticity of waterproof jacket 100 is made to meet its waterproof sealing requirement.As shown in figure 4, convex
Edge 121 can be folded between the first coaming plate 211a and the second coaming plate 212a.
As shown in Fig. 2, on the axis direction (up and down direction as shown in Figure 2) of thimble 220, the length of hard skeleton 110
Degree is M, and the length in elastic packaging portion 120 is N, M and N satisfaction: 0.5≤N/M < 1.On the one hand, waterproof jacket 100 can be promoted
Elastic property makes waterproof jacket 100 have certain elasticity, to meet the waterproof sealing requirement at thimble 220；It on the other hand, can be with
Guarantee waterproof jacket 100 structural strength, make waterproof jacket 100 elastic deformation keep in a certain range, prevent waterproof jacket 100 because
Generate larger deformation and seal failure.
Terminal 300 according to an embodiment of the present invention is described in detail referring to Fig. 1-Fig. 8.For convenience of description, it is with mobile phone
300 equipment of terminal that example is applicable in the present invention is introduced.In this embodiment, mobile phone may include housing unit 200, show
Show component, mainboard, battery, memory, input unit, Wireless Fidelity (WiFi, wireless fidelity) module, sensor,
The components such as voicefrequency circuit, processor, projecting cell, shooting unit.Wherein, the components such as battery, memory, processor can be set
On mainboard.Display component is embedded on the outer surface of housing unit 200.
Radio circuit can be used for receive and send messages or communication process in, signal sends and receivees, particularly, by base station
After downlink information receives, processor processing is given；In addition, the data of mobile phone uplink are sent to base station.In general, radio circuit includes
But be not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, radio frequency electrical
Road can also be communicated with network and other equipment by wireless communication.Any communication standard or association can be used in above-mentioned wireless communication
View, including but not limited to global system for mobile communications (GSM, Global System for Mobile communication),
General packet radio service (GPRS, General Packet Radio Service), CDMA (CDMA, Code
Division Multiple Access), wideband code division multiple access (WCDMA, Wideband Code Division Multiple
Access), long term evolution (LTE, Long Term Evolution), Email, short message service (SMS, Short
Messaging Service) etc..
Memory can be used for storing software program and module, and processor is stored in the software program of memory by operation
And module, thereby executing the various function application and data processing of mobile phone.Memory can mainly include storing program area and
Storage data area, wherein storing program area can application program needed for storage program area, at least one function (such as sound is broadcast
Playing function, image player function etc.) etc.；Storage data area, which can be stored, uses created data (such as audio number according to mobile phone
According to, phone directory etc.) etc..In addition, memory may include high-speed random access memory, it can also include non-volatile memories
Device, for example, at least a disk memory, flush memory device or other volatile solid-state parts.
Input unit can be used for receiving the number or character information of input, and generate the user setting and function with mobile phone
It can control related key signals.Specifically, input unit may include touch panel and other input equipments.Touch panel,
Referred to as touch screen, collecting the touch operation of user on it or nearby, (for example user is any suitable using finger, stylus etc.
The operation of object or attachment on touch panel or near touch panel), and driven accordingly according to preset formula
Attachment device.
Display component can be used for showing information input by user or be supplied to the information of user and respectively planting vegetables for mobile phone
It is single.Display component may include display panel, can use liquid crystal display (LCD, Liquid Crystal Display), have
The forms such as machine light emitting diode (OLED, Organic Light-Emitting Diode) configure display panel.Further,
Touch panel can cover display panel, after touch panel detects touch operation on it or nearby, send processor to
To determine the type of touch event, being followed by subsequent processing device, according to the type of touch event to provide corresponding vision on a display panel defeated
Out.
In addition, mobile phone may also include at least one sensor, such as attitude transducer, optical sensor and other sensings
Device.
Specifically, attitude transducer is referred to as motion sensor, also, one kind as the motion sensor, can
To enumerate gravity sensor, cantilevered shifter is made using elastic sensing element in gravity sensor, and using the sensitive member of elasticity
Energy-stored spring made of part drives electric contact, to realize the variation that Gravity changer is converted into electric signal.
Voicefrequency circuit, loudspeaker and microphone can provide the audio interface between user and mobile phone.Voicefrequency circuit can will connect
Electric signal after the audio data conversion received, is transferred to loudspeaker, is converted to voice signal output by loudspeaker；Another party
The voice signal of collection is converted to electric signal by face, microphone, is converted to audio data after being received by voicefrequency circuit, then by audio
After the processing of data output processing device, such as another mobile phone is sent to through radio circuit, or audio data is exported to storage
Device is to be further processed.
WiFi belongs to short range wireless transmission technology, mobile phone can help user to send and receive e-mail by WiFi module,
Webpage and access streaming video etc. are browsed, it provides wireless broadband internet access for user.
Processor is that the control centre of mobile phone is passed through using the various pieces of various interfaces and connection whole mobile phone
Operation executes the software program and/or module being stored in memory, and calls the data being stored in memory, executes
The various functions and processing data of mobile phone, to carry out integral monitoring to mobile phone.Optionally, processor may include one or more
Processing unit；Preferably, processor can integrate application processor and modem processor, wherein application processor is mainly located
Operating system, user interface and application program etc. are managed, modem processor mainly handles wireless communication.
As Figure 1-Figure 8, terminal 300 according to an embodiment of the present invention, the shell group including terminal 300 as described above
Part 200.
Terminal 300 according to an embodiment of the present invention, by the way that elastic packaging portion 120 is arranged on waterproof jacket 100, and in bullet
Property parcel 120 in be arranged hard skeleton 110, on the one hand, the elasticity of waterproof jacket 100 can be improved, allow to seal thimble
Fit-up gap between 220 and shell 210 enhances the sealing performance of waterproof jacket 100；On the other hand, waterproof can be enhanced
The structural strength of set 100 prevents waterproof jacket 100 because generating larger deformation due to seal failure.Thimble is sealed using waterproof jacket 100
Fit-up gap between 220 and shell 210 meets terminal 300 it is possible thereby to promote the sealing performance of housing unit 200
Waterproof sealing requirement.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (11)
1. a kind of waterproof jacket for thimble, which is characterized in that the waterproof jacket is set on the thimble and includes:
Hard skeleton；With
Elastic packaging portion, the elastic packaging portion cover the periphery of the hard skeleton and form tubular knot with the hard skeleton
Structure, on the axis direction of the thimble, the length of the hard skeleton is M, and the length in the elastic packaging portion is N, the M
Meet with the N: 0.5≤N/M < 1, the end of at least one end of the hard skeleton is equipped with to be turned over along what its circumferential direction extended
Side, flange is equipped in the elastic packaging portion at position corresponding with the flange, the flange is embedded on the flange.
2. the waterproof jacket according to claim 1 for thimble, which is characterized in that the hard skeleton is metallic framework.
3. the waterproof jacket according to claim 1 for thimble, which is characterized in that the hard skeleton is cylindrical in shape.
4. the waterproof jacket according to claim 1 for thimble, which is characterized in that the hard skeleton includes a plurality of support
Item, a plurality of support bar are spaced apart along the circumferential direction of the thimble, axis of the every support bar along the thimble
Direction extends.
5. the waterproof jacket according to claim 4 for thimble, which is characterized in that the support bar is of a straight line type strip knot
Structure or curved type strip structure.
6. the waterproof jacket according to claim 1 for thimble, which is characterized in that the elastic packaging portion injection molding is formed in
On the hard skeleton.
7. a kind of housing unit of terminal characterized by comprising
Shell, the shell have chamber, and the shell is equipped with the through-hole with the chamber；
Thimble, the thimble is threaded through in the through-hole and the thimble moves in the through-hole；
Waterproof jacket according to claim 1 to 6 for thimble, the waterproof jacket connect with the shell and
In the chamber, the waterproof jacket is set in the gap sealed between the thimble and the shell on the thimble.
8. the housing unit of terminal according to claim 7, which is characterized in that the thimble towards on the outside of the chamber
One end be located inside the through-hole,
The other end of the thimble is located in the chamber and is equipped with stopper section, circumferential direction of the stopper section along the thimble
Extend, the waterproof jacket is folded between the stopper section and the shell.
9. the housing unit of terminal according to claim 7, which is characterized in that the thimble towards on the outside of the chamber
One end end face be equipped with recessed portion.
10. the housing unit of terminal according to claim 7, which is characterized in that the through-hole is located at the side of the shell
On wall.
11. a kind of terminal, which is characterized in that the housing unit including the terminal according to any one of claim 7-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611036732.1A CN106452494B (en) | 2016-11-18 | 2016-11-18 | Waterproof jacket, housing unit and terminal for thimble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611036732.1A CN106452494B (en) | 2016-11-18 | 2016-11-18 | Waterproof jacket, housing unit and terminal for thimble |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106452494A CN106452494A (en) | 2017-02-22 |
| CN106452494B true CN106452494B (en) | 2019-04-19 |
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| CN201611036732.1A Expired - Fee Related CN106452494B (en) | 2016-11-18 | 2016-11-18 | Waterproof jacket, housing unit and terminal for thimble |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992391B (en) * | 2017-02-27 | 2019-02-05 | Oppo广东移动通信有限公司 | Waterproof jacket, attachment device and mobile terminal |
| CN107026359B (en) * | 2017-02-27 | 2019-02-22 | Oppo广东移动通信有限公司 | Waterproof jacket, attachment device and mobile terminal |
| CN109076119B (en) * | 2017-03-17 | 2020-03-10 | 华为技术有限公司 | Card holds in palm thimble and electronic terminal |
| CN107275824A (en) * | 2017-06-21 | 2017-10-20 | 深圳市长盈精密技术股份有限公司 | A kind of waterproof tray and the deck using the waterproof tray |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105979030A (en) * | 2016-04-27 | 2016-09-28 | 努比亚技术有限公司 | Clamping holding structure and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5861842B2 (en) * | 2013-12-03 | 2016-02-16 | Smk株式会社 | Tray card connector |
| CN103732026A (en) * | 2013-12-24 | 2014-04-16 | 深圳市宝尔爱迪科技有限公司 | Waterproof structure and electronic device with same |
| CN105263288B (en) * | 2015-09-28 | 2018-06-26 | 维沃移动通信有限公司 | The Kato jack structure and terminal of a kind of terminal |
| CN205378433U (en) * | 2015-11-04 | 2016-07-06 | 联想(北京)有限公司 | Electronic equipment |
| CN205123821U (en) * | 2015-11-26 | 2016-03-30 | 广东欧珀移动通信有限公司 | Mobile terminal waterproof construction and mobile terminal |
| CN105897978B (en) * | 2016-06-14 | 2019-02-26 | 青岛海信移动通信技术股份有限公司 | A kind of waterproof mobile phone |
| CN105979036A (en) * | 2016-06-30 | 2016-09-28 | 维沃移动通信有限公司 | Shell and mobile terminal |
| CN206195765U (en) * | 2016-11-18 | 2017-05-24 | 广东欧珀移动通信有限公司 | A waterproof cover, shells assembly and terminal for thimble |
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2016
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105979030A (en) * | 2016-04-27 | 2016-09-28 | 努比亚技术有限公司 | Clamping holding structure and mobile terminal |
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Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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