CN207475676U - A kind of shatter-resistant metallic mobile phone shell - Google Patents
A kind of shatter-resistant metallic mobile phone shell Download PDFInfo
- Publication number
- CN207475676U CN207475676U CN201721720150.5U CN201721720150U CN207475676U CN 207475676 U CN207475676 U CN 207475676U CN 201721720150 U CN201721720150 U CN 201721720150U CN 207475676 U CN207475676 U CN 207475676U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- housing
- fixed
- shatter
- resistant metallic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of shatter-resistant metallic mobile phone shells,Including housing,The side of the housing is fixed with circle shell and two parallel wheel shafts,The circle shell is located between two parallel wheel shafts,Pulley is arranged on the appearance wall of two wheel shafts,The inside of the circle shell is fixed with fixing axle,Scroll spring is installed on the appearance wall of the fixing axle,One end of the scroll spring is equipped with sliver,The side of the housing offers inside groove,The inside of the inside groove is equipped with damping spring,The bottom of the housing is fixed with Sub-sealing Course and fixed link,The Sub-sealing Course is located at the side of fixed link,Shaft is arranged on the appearance wall of the fixed link,One end of the shaft is fixed with capping,The utility model is provided with sliver,Pull the sliver of circle shell side,Mobile phone screen is wiped,Sliver is withdrawn in circle shell using scroll spring is finished,It is arbitrarily wiped when solving mobile phone screen contamination dirt,The problem of screen is caused to scratch.
Description
Technical field
The utility model belongs to phone housing technical field, and in particular to a kind of shatter-resistant metallic mobile phone shell.
Background technology
With the fast development of scientific and technological level, this industry of scientific and technological beauty is newborn as novel industry and goes out, fashion IT product
Board is in diversification for the increase of mobile phone brand and function, mobile phone protecting case is pressed quality with the development in pluralism in market
Dividing has PC shells, leather, silica gel, cloth, hard plastic, leather sheath, metal tempering glass shell, flexible plastic, suede system, silk fabric product class, protects hand
Machine, shatter-resistant, scratch resistant, waterproof and shockproof, specific effect have, and protection mobile phone effect is stayed to prevent hard object on mobile phone screen or fuselage
Lower cut can play the role of beauty, fashion, when silica shell can prevent nail long in mobile phone shell with pattern various on DIY
Between with scratching, grinding away by key contacts, play the role of that screen and button, silica shell is protected to play the role of anti-skidding.
But there are some defects in use for phone housing currently on the market, common phone housing cannot be very
Mobile phone is protected well, and without shockproof effect, mobile phone is dropped and damage is frequently resulted at ground, while common mobile phone
Shell cannot wipe mobile phone screen, and arbitrarily wiping easily causes screen scuffing.
Utility model content
The purpose of this utility model is to provide a kind of shatter-resistant metallic mobile phone shell, to solve to propose in above-mentioned background technology
Common phone housing mobile phone cannot be protected well, and without shockproof effect, mobile phone is dropped at ground usually
Cause to damage, while common mobile phone shell cannot wipe mobile phone screen, arbitrarily wiping easily causes the problem of screen scratches.
To achieve the above object, the utility model provides following technical solution：A kind of shatter-resistant metallic mobile phone shell, including shell
Body, the side of the housing are fixed with circle shell and two parallel wheel shafts, and the circle shell is located between two parallel wheel shafts, and two
Pulley is arranged on the appearance wall of a wheel shaft, the inside of the circle shell is fixed with fixing axle, the appearance wall of the fixing axle
On scroll spring is installed, one end of the scroll spring is equipped with sliver, and the side of the housing offers inside groove, it is described in
The inside of slot is equipped with damping spring, and the bottom of the housing is fixed with Sub-sealing Course and fixed link, and the Sub-sealing Course, which is located at, to be fixed
The side of bar, is arranged with shaft on the appearance wall of the fixed link, and one end of the shaft is fixed with capping, the capping it is interior
Side wall is equipped with sealing, and offers earphone through-hole and USB through-holes on the side covered, and the earphone through-hole is located at
The side of USB through-holes, the inside of the housing are equipped with mobile phone body.
Preferably, the pulley is coated with spongy layer.
Preferably, intensive hole is offered on a side of the housing.
Preferably, the case inside wall is provided with layer of silica gel close to the side of inside groove.
Preferably, sound outlet hole is offered on the surface of the capping.
Compared with prior art, the beneficial effects of the utility model are：
(1) the utility model, there is provided slivers, pull the sliver of circle shell side, mobile phone screen is wiped, has been used
Finish scroll spring to withdraw sliver in circle shell, arbitrarily wiped when solving mobile phone screen contamination dirt, cause asking for screen scratch
Topic.
(2) the utility model, there is provided cappings, move capping, shaft is made to be rotated in fixed link, by mobile phone body
Housing is put into, as pulley slides on wheel shaft, driving mobile phone body preferably enters housing, and solving cannot opponent well
The problem of machine is protected.
(3) the utility model there is provided damping spring, occurs dropping in mobile phone on ground or when acutely shaking, in inside groove
Damping spring plays good buffering and cushioning effect, solves the problems, such as that mobile phone leads to damage because of extraneous factor.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the bottom view of the utility model；
Fig. 4 is the circle shell structure schematic diagram of the utility model；
In figure：1- pulleys, 2- slivers, 3- circles shell, 4- housings, 5- damping springs, 6- inside grooves, 7- wheel shafts, 8- fixing axles, 9-
Upper sealing, 10- cappings, 11- fixed links, 12- mobile phone bodies, 13- Sub-sealing Courses, 14- shafts, 15- earphones through-hole, 16-USB lead to
Hole, 17- scroll springs.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of shatter-resistant metallic mobile phone shell, including housing
4, the side of housing 4 is fixed with circle shell 3 wheel shaft 7 parallel with two, and circle shell 3 is located between two parallel wheel shafts 7, two wheels
Pulley 1 is arranged on the appearance wall of axis 7, mobile phone body 12 is put into housing 4, as pulley 1 slides on wheel shaft 7, drives mobile phone
Ontology 12 preferably enters housing 4, and the inside of circle shell 3 is fixed with fixing axle 8, scrollwork bullet is equipped on the appearance wall of fixing axle 8
Spring 17, one end of scroll spring 17 are equipped with sliver 2, and sliver 2 wipes mobile phone screen, scroll spring 17 after use
Sliver 2 is withdrawn in circle shell 3, avoids arbitrarily wiping and scratches mobile phone screen, the side of housing 4 offers inside groove 6, inside groove 6 it is interior
Portion is equipped with damping spring 5, and damping spring 5 carries out good shock absorbing effect, the bottom of housing 4 when mobile phone is dropped on ground
Sub-sealing Course 13 and fixed link 11 are fixed with, Sub-sealing Course 13 is located at the side of fixed link 11, is arranged on the appearance wall of fixed link 11
Shaft 14, one end of shaft 14 are fixed with capping 10, and the madial wall for covering 10 is equipped with sealing 9, and cover 10 side
Earphone through-hole 15 and USB through-holes 16 are offered on face, earphone through-hole 15 is located at the side of USB through-holes 16, the inside installation of housing 4
There is mobile phone body 12.
In order to avoid the side wall of abrasion mobile phone body 12 when mobile phone is put into 4 inside of housing, in this example, it is preferred that sliding
Wheel 1 is coated with spongy layer.
It radiates for the ease of mobile phone, in this example, it is preferred that offer intensive hole on a side of housing 4.
In order to avoid mobile phone body 12 generates slip inside housing 4, in this example, it is preferred that 4 madial wall of housing is close
The side of inside groove 6 is provided with layer of silica gel.
Sound is more clearly heard when playing voice for the ease of mobile phone body 12, in this example, it is preferred that capping
Sound outlet hole is offered on 10 surface.
The operation principle and process for using of the utility model：Upper sealing 9 and Sub-sealing Course 13 are separated, then move capping
10, shaft 14 is made to be rotated in fixed link 11, mobile phone body 12 is put into housing 4, as pulley 1 slides on wheel shaft 7,
Mobile phone body 12 is driven preferably to enter housing 4, covers capping 10, the damping spring 5 in inside groove 6 when mobile phone is dropped on ground into
The good shock absorbing effect of row, the trouble that mobile phone is avoided to damage when mobile phone is infected with dirt, pull the sliver of 3 side of circle shell
2, mobile phone screen is wiped, is withdrawn sliver 2 in circle shell 3 using scroll spring 17 is finished, avoids arbitrarily wiping scratch hand
The problem of machine screen.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of shatter-resistant metallic mobile phone shell, including housing (4), it is characterised in that：The side of the housing (4) is fixed with circle shell
(3) wheel shaft parallel with two (7), the circle shell (3) between two parallel wheel shafts (7), two wheel shafts (7)
Pulley (1) is arranged on appearance wall, the inside of the circle shell (3) is fixed with fixing axle (8), the appearance wall of the fixing axle (8)
On scroll spring (17) is installed, one end of the scroll spring (17) is equipped with sliver (2), and the side of the housing (4) is opened
Equipped with inside groove (6), the inside of the inside groove (6) is equipped with damping spring (5), and the bottom of the housing (4) is fixed with Sub-sealing Course
(13) and fixed link (11), the Sub-sealing Course (13) is on the side of fixed link (11), the appearance wall of the fixed link (11)
Shaft (14) is arranged with, one end of the shaft (14) is fixed with capping (10), and the madial wall of the capping (10) is equipped with
Sealing (9), and offer earphone through-hole (15) and USB through-holes (16), the earphone through-hole on a side of capping (10)
(15) positioned at the side of USB through-holes (16), the inside of the housing (4) is equipped with mobile phone body (12).
2. a kind of shatter-resistant metallic mobile phone shell according to claim 1, it is characterised in that：The surface packet of the pulley (1)
It is wrapped with spongy layer.
3. a kind of shatter-resistant metallic mobile phone shell according to claim 1, it is characterised in that：One side of the housing (4)
Intensive hole is offered on face.
4. a kind of shatter-resistant metallic mobile phone shell according to claim 1, it is characterised in that：Housing (4) madial wall leans on
The side of nearly inside groove (6) is provided with layer of silica gel.
5. a kind of shatter-resistant metallic mobile phone shell according to claim 1, it is characterised in that：On the surface of the capping (10)
Offer sound outlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721720150.5U CN207475676U (en) | 2017-12-11 | 2017-12-11 | A kind of shatter-resistant metallic mobile phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721720150.5U CN207475676U (en) | 2017-12-11 | 2017-12-11 | A kind of shatter-resistant metallic mobile phone shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207475676U true CN207475676U (en) | 2018-06-08 |
Family
ID=62257986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721720150.5U Expired - Fee Related CN207475676U (en) | 2017-12-11 | 2017-12-11 | A kind of shatter-resistant metallic mobile phone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207475676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110430309A (en) * | 2019-07-01 | 2019-11-08 | 联想(北京)有限公司 | Electronic equipment and processing method |
-
2017
- 2017-12-11 CN CN201721720150.5U patent/CN207475676U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110430309A (en) * | 2019-07-01 | 2019-11-08 | 联想(北京)有限公司 | Electronic equipment and processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20211211 |