CN208432868U - A kind of wearable device and its shell - Google Patents
A kind of wearable device and its shell Download PDFInfo
- Publication number
- CN208432868U CN208432868U CN201821202972.9U CN201821202972U CN208432868U CN 208432868 U CN208432868 U CN 208432868U CN 201821202972 U CN201821202972 U CN 201821202972U CN 208432868 U CN208432868 U CN 208432868U
- Authority
- CN
- China
- Prior art keywords
- hole
- shell
- partition
- cavity
- groove
- 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.)
- Withdrawn - After Issue
Links
- 238000005192 partition Methods 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000006096 absorbing agent Substances 0.000 claims abstract description 24
- 239000012528 membrane Substances 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 239000006260 foam Substances 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000009423 ventilation Methods 0.000 abstract description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011499 joint compound Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a kind of shell, applied to wearable device, including shell, enclosure interior has cavity, there is first through hole on the outer wall of shell, first through hole is connected to cavity, there are first partition and second partition in cavity, gap between first partition and the side inner wall of cavity is connected to first through hole, the first groove between first partition and second partition to be placed for water absorber, the bottom of the second groove between second partition and the other side inner wall of cavity is connected to first through hole, height of the bottom of second groove close to the side of first through hole is lower than the side far from first through hole.Gas is after the first through hole entrance as ventilation, the top that the first groove placed for water absorber can be flowed through, absorbs moisture by water absorber, simultaneously, since the bottom of the second groove is inclined surface setting, tiny silt can be gathered along inclined surface and be flowed out from first through hole.Realize waterproof and anti-impurity.A kind of wearable device using above-mentioned shell is also disclosed in the utility model.
Description
Technical field
The utility model relates to shell manufacture technology field more particularly to a kind of wearable devices and its shell.
Background technique
Nowadays the Development Trend of consumer electronics product with increasingly to miniaturization, it is integrated the features such as develop, that is, require
Product simplifies structure under the premise of meeting using function as far as possible.The appearance of wearable device, such as smartwatch or intelligence
Energy bracelet, receives the concern of numerous consumers, more should be beautiful while consumer wishes that wrist-watch possesses abundant function, but
It is that increasing for some functions necessarily contacts with the size shape of table body.
The waterproof requirement of smartwatch is higher and higher, is 3ATM, 4ATM, 5ATM waterproof, waterproofing design from IP6, TP7 development
General viscose glue sealing, resulting in enclosure interior in this way is sealing space, and in the environment of high temperature and humidity, table body is easy cracking,
So table body can generally add a balance hole, will affect so beautiful and increase cost, and balance hole be easily accessible water and
The impurity such as mud or sand or dust.
Therefore, how a kind of shell is provided, is that current those skilled in the art are urgently to be resolved to realize waterproof and anti-impurity
The technical issues of.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of shell, to realize waterproof and anti-impurity.This is practical new
The another object of type is to provide a kind of wearable device using above-mentioned shell.
In order to achieve the above object, the utility model provides the following technical solutions:
A kind of shell is applied to wearable device, including shell, the enclosure interior offer cavity, the shell
First through hole is offered on outer wall, the first through hole is connected to the cavity, and first partition and are provided in the cavity
Two partitions, the gap between the first partition and the side inner wall of the cavity are connected to the first through hole, and described first
It is the first groove placed for water absorber between partition and the second partition, the second partition is another with the cavity
The bottom of the second groove between the inner wall of side is connected to the first through hole, and the bottom of second groove is logical close to described first
The height of the side in hole is lower than the side far from the first through hole.
Preferably, above-mentioned first partition and the second partition are arcwall, collectively constitute an annular wall, the ring
There are annular gaps, and the bottom of second groove is connected to the first through hole between shape wall and the inner wall of the cavity.
Preferably, the top of above-mentioned first partition is inclined surface, and the inclined surface is close to the side of the first through hole
Height is lower than the side far from the first through hole.
Preferably, the lowest point of above-mentioned second groove is connected to the first through hole.
The utility model also provides a kind of wearable device, including shell, and the shell is as described in above-mentioned any one
Shell.
Preferably, above-mentioned wearable device further includes water absorber, the first stiffening plate and barometer, wherein the suction
Water installations are placed in first groove, and the top of the water absorber is arranged in first stiffening plate, and described first mends
The second through-hole, water absorber described in second through-hole alignment, the first through hole and second through-hole are offered on strong plate
It is staggered, the barometer is placed on the top of first stiffening plate, and the barometrical inner chamber body covers second through-hole.
Preferably, above-mentioned water absorber is water absorption sponge, including foam ontology and is covered on anti-on the foam ontology
Sand net.
Preferably, the lower surface of above-mentioned first stiffening plate is provided with waterproof membrane, and it is logical that the waterproof membrane is covered on described second
The lower section in hole.
Preferably, above-mentioned barometrical outer chamber is connected to the cavity of the shell, the barometrical outer chamber with from
The inner chamber body of body is connected to by third through-hole.
Preferably, interference fit has sealing rubber ring between the inner wall of the cavity of above-mentioned barometrical outer wall and the shell.
Preferably, above-mentioned wearable device further includes the second stiffening plate and third stiffening plate, and second stiffening plate is
FPC, the third stiffening plate are barometer stiffening plate, and the side of second stiffening plate is pressed against the barometrical plate body
On, second stiffening plate has been sequentially arranged above the third stiffening plate, barometer buffering foam, barometer fixed plate.
Shell provided by the utility model is applied to wearable device, including shell, the enclosure interior offer chamber
Body offers first through hole on the outer wall of the shell, and the first through hole is connected to the cavity, is provided in the cavity
Gap and the first through hole between the side inner wall of first partition and second partition, the first partition and the cavity connect
The first groove that is logical, being placed between the first partition and the second partition for water absorber, the second partition and institute
The bottom for stating the second groove between the other side inner wall of cavity is connected to the first through hole, and the bottom of second groove is leaned on
The height of the side of the nearly first through hole is lower than the side far from the first through hole.
Shell provided by the utility model can be flowed through and be filled for water suction after entrance when gas from the first through hole as ventilation
The top of first groove of placement location, absorbs moisture by water absorber, simultaneously as the bottom of the second groove sets for inclined surface
It sets, tiny silt can be gathered along inclined surface and be flowed out from first through hole.Realize waterproof and anti-impurity.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the diagrammatic side-view cross-sectional structural schematic diagram of shell provided by the embodiment of the utility model；
Fig. 2 is the vertical view schematic cross-sectional view of shell provided by the embodiment of the utility model；
Fig. 3 is the partial cross-sectional structural diagram of wearable device provided by the embodiment of the utility model.
In figure 1 above -3:
Shell 1, water absorption sponge 2, waterproof membrane 3, the first stiffening plate 4, barometrical inner chamber body 5, barometrical outer chamber 6,
Sealing rubber ring 7, barometrical plate body 8, FPC9, barometer stiffening plate 10, barometer buffering foam 11, barometer fixed plate 12,
First through hole 13, first partition 14, second partition 15, the first groove 16, the second groove 17, cavity 18, annular gap 19.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Fig. 1 to Fig. 3 is please referred to, Fig. 1 is the diagrammatic side-view cross-sectional structural schematic diagram of shell provided by the embodiment of the utility model；Figure
2 be the vertical view schematic cross-sectional view of shell provided by the embodiment of the utility model；Fig. 3 is provided by the embodiment of the utility model
The partial cross-sectional structural diagram of wearable device.
Shell provided by the utility model is applied to wearable device, can be lower casing, including shell 1, inside shell 1
Cavity 18 is offered, first through hole 13 is offered on the outer wall of shell 1, first through hole 13 is connected to cavity 18, is set in cavity 18
It is equipped with first partition 14 and second partition 15, the gap between first partition 14 and the side inner wall of cavity 18 and first through hole 13
Connection, the first groove 16 placed between first partition 14 and second partition 15 for water absorber, second partition 15 and cavity
The bottom of the second groove 17 between 18 other side inner wall is connected to first through hole 13, and the bottom of the second groove 17 is close to first
The height of the side of through-hole 13 is lower than the side far from first through hole 13.
Shell provided by the utility model can flow through after entrance when gas from the first through hole 13 as ventilation for water suction
The top for the first groove 16 that device is placed, absorbs moisture by water absorber, simultaneously as the bottom of the second groove 17 is inclination
Face setting, tiny silt can be gathered along inclined surface and be flowed out from first through hole 13.Realize waterproof and anti-impurity.
When it is implemented, first partition 14 and second partition 15 are arcwall, an annular wall, annular wall are collectively constituted
There are annular gaps 19, and the bottom of second groove 17 is connected to first through hole 13 between the inner wall of cavity 18.
Wherein, the top of first partition 14 is inclined surface, and height of the inclined surface close to the side of first through hole 13 is lower than remote
Side from first through hole 13.The lowest point of second groove 17 is connected to first through hole 13.Further facilitate despumation.
The utility model embodiment also provides a kind of wearable device, including shell, and shell is as above-mentioned any one is real
Apply shell described in example.Wherein, wearable device includes but is not limited to that smartwatch, Intelligent bracelet and tracking and positioning device etc. are set
Standby, above-mentioned wearable device further includes water absorber, the first stiffening plate 4 and barometer, wherein water absorber is placed on first
In groove 16, the top of water absorber is arranged in the first stiffening plate 4, and the second through-hole, the second through-hole are offered on the first stiffening plate 4
It is directed at water absorber, first through hole 13 is staggered with the second through-hole, then barometrical inner chamber body 5 and first through hole 13 are decentractions
, barometer is placed on the top of the first stiffening plate 4, and barometrical inner chamber body 5 covers the second through-hole.Water absorber is water suction bubble
Cotton 2, including foam ontology and the sand control screens being covered on foam ontology.Water absorber can also be water-absorbing resin, the first reinforcement
The lower surface of plate 4 is provided with waterproof membrane 3, and waterproof membrane 3 is covered on the lower section of the second through-hole.Barometrical outer chamber 6 and shell
Cavity 18 is connected to, and barometrical outer chamber 6 is connected to barometrical inner chamber body 5 by third through-hole.Barometrical outer wall and outer
Interference fit has sealing rubber ring 7 between the inner wall of the cavity 18 of shell.
Above-mentioned wearable device further includes the second stiffening plate and third stiffening plate, and the second stiffening plate is FPC9, and FPC is soft
Property circuit board, wherein full name in English be Free Pascal Compiler, be the prior art, be with polyimides or polyester film
There is height reliability, excellent flexible printed circuit for one kind made of substrate.Abbreviation soft board or FPC have wiring
High, light-weight, thickness the is thin feature of density.Herein for being electrically connected barometer and PCB.Third stiffening plate is barometer stiffening plate
10, the side of the second stiffening plate is pressed against on barometrical plate body 8, and the second stiffening plate has been sequentially arranged above third reinforcement
Plate, barometer buffer foam 11, barometer fixed plate 12.
Specifically, integrated sand control screens, blocking silt enter water absorption sponge 2 to water absorption sponge 2 above, the material of waterproof membrane 3 is
GAW325, the axle center of the first through hole 13 opened up on lower casing and barometer decentraction, lower casing aperture enclosure region are made into high on one side
Water absorption sponge 2 is first fixed on inside the first groove 16 on lower casing by low scheme on one side, when assembling, and waterproof membrane 3 is attached to gas
It presses and counts reinforcement steel disc, is i.e. on the first stiffening plate 4, sealing rubber ring 7 is fixed in the annular groove of barometrical outer chamber 6, most
Steel disc, the i.e. fixed entire barometer mould group of barometer fixed plate 12 are fixed with barometer afterwards.
The entrance of gas is as shown in dotted arrow in Fig. 3, the air equalizer opening opened by the lower casing of wrist-watch, i.e. first through hole 13
Into gas absorbs a part of steam when passing through water absorption sponge 2, because waterproof membrane 3 is one-way membrane, only allows gas into and liquid
It is blocked on outside, gas is subsequently passed through barometer reinforcement steel disc, because steel disc bottom is provided with air hole, i.e. the second through-hole, therefore
Gas can pass through, and realize gas when the space that gas enters between barometer reinforcement steel disc and barometrical inner chamber body 5
Body exchange, further improves waterproof performance between sealing rubber ring 7 and lower casing for interference fit.
Sand control principle is as follows, as shown in the solid arrow of Fig. 3, when tiny silt by the first through hole 13 on lower casing into
When entering the cavity 18 of lower casing, the effect of the inclined surface on the top of the inclined surface and first partition 14 of the bottom surface of the second groove 17
Under, most of silt slides out automatically, can be accumulated in the second groove 17 when there is small part silt to enter cavity, because of second
The left and right difference in height of groove 17 is larger, and silt can trickle from high to lower, and lowest point and first through hole 13 are connected, and silt is most
Shell 1 is flowed out from first through hole 13 eventually.
Waterproof aspect: wearable device provided by the embodiment of the utility model utilizes water absorption sponge 2, waterproof membrane 3, sealing
7 waterproof of cushion rubber, improves waterproof performance.Sediment prevention: sand control screens, reinforcement steel disc, lower casing beveled aperture knot above water absorption sponge 2 are utilized
Structure improves sediment prevention function.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a kind of shell, be applied to wearable device, including shell, the enclosure interior offers cavity, the shell it is outer
First through hole is offered on wall, the first through hole is connected to the cavity, which is characterized in that is provided with first in the cavity
Partition and second partition, the gap between the first partition and the side inner wall of the cavity are connected to the first through hole,
It is the first groove placed for water absorber, the second partition and the chamber between the first partition and the second partition
The bottom of the second groove between the other side inner wall of body is connected to the first through hole, and the bottom of second groove is close to institute
The height for stating the side of first through hole is lower than the side far from the first through hole.
2. shell according to claim 1, which is characterized in that the first partition and the second partition are arc
Wall, collectively constitutes an annular wall, and there are annular gaps to make described second between the annular wall and the inner wall of the cavity
The bottom of groove is connected to the first through hole.
3. shell according to claim 1, which is characterized in that the top of the first partition is inclined surface, the inclination
Height of the face close to the side of the first through hole is lower than the side far from the first through hole.
4. shell according to claim 1, which is characterized in that the lowest point of second groove and the first through hole connect
It is logical.
5. a kind of wearable device, including shell, which is characterized in that the shell is such as the claims 1-4 any one
The shell.
6. wearable device according to claim 5, which is characterized in that further include that water absorber, the first stiffening plate are gentle
Pressure meter, wherein the water absorber is placed in first groove, and the water absorber is arranged in first stiffening plate
Top offers the second through-hole, water absorber described in second through-hole alignment, the first through hole on first stiffening plate
It is staggered with second through-hole, the barometer is placed on the top of first stiffening plate, and the barometrical inner chamber body is covered
Cover second through-hole.
7. wearable device according to claim 6, which is characterized in that the water absorber is water absorption sponge, including bubble
Cotton ontology and the sand control screens being covered on the foam ontology.
8. wearable device according to claim 6, which is characterized in that the lower surface of first stiffening plate is provided with anti-
Moisture film, the waterproof membrane are covered on the lower section of second through-hole.
9. wearable device according to claim 6, which is characterized in that the barometrical outer chamber and the shell
Cavity connection, the barometrical outer chamber are connected to the inner chamber body of itself by third through-hole.
10. wearable device according to claim 6, which is characterized in that the barometrical outer wall and the shell
Interference fit has sealing rubber ring between the inner wall of cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202972.9U CN208432868U (en) | 2018-07-27 | 2018-07-27 | A kind of wearable device and its shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821202972.9U CN208432868U (en) | 2018-07-27 | 2018-07-27 | A kind of wearable device and its shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208432868U true CN208432868U (en) | 2019-01-25 |
Family
ID=65097650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821202972.9U Withdrawn - After Issue CN208432868U (en) | 2018-07-27 | 2018-07-27 | A kind of wearable device and its shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208432868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873678A (en) * | 2018-07-27 | 2018-11-23 | 歌尔科技有限公司 | A kind of wearable device and its shell |
-
2018
- 2018-07-27 CN CN201821202972.9U patent/CN208432868U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873678A (en) * | 2018-07-27 | 2018-11-23 | 歌尔科技有限公司 | A kind of wearable device and its shell |
| WO2020019669A1 (en) * | 2018-07-27 | 2020-01-30 | 歌尔股份有限公司 | Wearable device and housing thereof |
| CN108873678B (en) * | 2018-07-27 | 2023-12-26 | 歌尔科技有限公司 | Wearable equipment and shell thereof |
| US12007726B2 (en) | 2018-07-27 | 2024-06-11 | Goertek Inc. | Wearable device and housing thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190125 Effective date of abandoning: 20231226 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190125 Effective date of abandoning: 20231226 |