CN110278316A - A kind of shatter-resistant mobile phone shell - Google Patents
A kind of shatter-resistant mobile phone shell Download PDFInfo
- Publication number
- CN110278316A CN110278316A CN201910330394.XA CN201910330394A CN110278316A CN 110278316 A CN110278316 A CN 110278316A CN 201910330394 A CN201910330394 A CN 201910330394A CN 110278316 A CN110278316 A CN 110278316A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- phone shell
- screw rod
- cavity
- wall
- 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
Links
Classifications
-
- 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
- H04M1/185—Improving the rigidity of the casing or resistance to shocks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Casings For Electric Apparatus (AREA)
- Transceivers (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
A kind of shatter-resistant mobile phone shell is equipped with accommodating groove, the roller devices include the rubber wheel being placed in the accommodating groove including mobile phone shell and the roller devices being set on the outside of the mobile phone shell on the outside of the mobile phone shell；The configuration of the present invention is simple, use simplicity, it is smaller compared to traditional shatter-resistant mobile phone shell volume, by the setting of rubber wheel, but this mobile phone shell greatly improves the protective capacities of mobile phone, has reached 360 deg and has protected without dead angle, simultaneously, it pawns when falling in the rough road surfaces such as sandstone, rubber wheel can carry out rolling buffering, avoid the scratch to mobile phone.
Description
Technical field
The present invention relates to technical field of living goods, specifically a kind of shatter-resistant mobile phone shell.
Background technique
When mobile phone is fallen, general mobile phone shell is difficult to preferably protect it, existing shatter-resistant mobile phone shell in society
General volume is larger, it is difficult to it is held, it is not readily portable, and protective range is smaller, it can only be in range at a certain angle
It falls and is protected, while traditional shatter-resistant mobile phone shell is difficult to cope with the rough road surface such as sandstone, against the above drawbacks, propose
The present apparatus.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of shatter-resistant mobile phone shells, can overcome drawbacks described above.
The present invention is a kind of shatter-resistant mobile phone shell, including mobile phone shell and the roller devices being set on the outside of the mobile phone shell,
Accommodating groove is equipped on the outside of the mobile phone shell, the roller devices include the rubber wheel being placed in the accommodating groove, described
Roller devices further include the first spring of multiple groups, reach certain buffer function, the mobile phone by the setting of first spring
It is equipped with power cavity in shell, driving device is equipped in the power cavity, is equipped with battery and motor, the drive in the driving device
It is additionally provided with acceleration transducer in dynamic device, when mobile phone is fallen and reaches certain speed, the acceleration transducer provides letter
Number make the battery motor power supply, is equipped with the wheel shaft being fixedly connected with the rubber wheel in the roller devices, it is described
Screw rod is equipped in driving device, described wheel shaft one end offsets with described screw rod one end, to drive institute when the motor starting
It states the screw rod press wheel shaft to stretch out the rubber wheel, power supply unit is equipped in the mobile phone shell, the power supply unit includes
Charging plug, the charging plug are connected as its power supply by conducting wire and the battery.
Preferably, the roller devices include the first cushion chamber for being set to the accommodating groove inner wall, and described first
It buffers cavity wall sliding and is equipped with buffer stopper, pass through described first between the buffer stopper periphery and the first buffering cavity wall
Spring connection, rotation is equipped with hollow rotating shaft in the buffer stopper, is equipped with that left and right is perforative to cross axocoel in the hollow rotating shaft, described
It crosses and is equipped with annular groove in axocoel inner wall, sliding is equipped with ring block, the ring block front end face and the annular in the annular groove
It is connected between slot antetheca by reset spring, is fixed with the wheel shaft in the ring block, the wheel shaft extends to the receipts
Receiving one end in slot is fixed with the rubber wheel, is equipped with the screw rod chamber being connected to first cushion chamber, institute in the mobile phone shell
It states the wheel shaft other end to extend in the screw rod chamber, to realize the sliding of the wheel shaft and then realize the stretching of the rubber wheel
And it shrinks.
Preferably, the driving device includes the transmission shaft that bilateral symmetry is rotatably dispose in the power cavity or so wall, institute
It states transmission shaft one end to extend in the screw rod chamber, the subband for being fixedly connected on described transmission shaft one end is equipped in the power cavity
Wheel is equipped with splined hole in the transmission shaft, and spline is connected with the screw rod in the splined hole, and screw rod bottom of chamber wall is equipped with the
Two dashpots, sliding is equipped with threaded hole block, one side end face of threaded hole block and second buffering in second dashpot
It is connected between the inner wall of slot side by second spring, the screw rod is matched through the threaded hole block and with the threaded hole block screw thread
It closes, is fixed with motor between the power cavity front and rear wall, the motor left end is connected by power dynamic axis, on the line shaft
It is fixed with main pulley, the main pulley is cooperated by belt and the secondary pulley, is equipped with and the motor in the power cavity
The acceleration transducer electrically cooperated is fixed with the battery between the power cavity front and rear wall, and the battery is institute
It states acceleration transducer and electric power is provided, thus when mobile phone is fallen, the acceleration transducer is sensed institute after velocity variations
Motor starting is stated, and then rubber wheel stretching is buffered.
Preferably, the power supply unit includes being set to the plug cavity of the mobile phone groove bottom wall, is slided in the plug cavity
Equipped with the charging plug, the mobile phone shell rear end face is equipped with sliding slot, by being connected to chamber between the sliding slot and the plug cavity
It is connected to, sliding is equipped with control sliding block in the sliding slot, and the control slip front face is inserted by the connecting rod and described charge
Head is fixedly connected, and the wire casing for being connected to the plug cavity and the power cavity, the charging plug lower end are equipped in the mobile phone shell
Face is fixed with the conducting wire, and the conducting wire is connect by the wire casing with the battery, so as to insert the charging plug
Enter in mobile phone is that the battery charges.
In conclusion the configuration of the present invention is simple, smaller compared to traditional shatter-resistant mobile phone shell volume using simplicity, pass through rubber
The setting of rubber tire has reached 360 deg and has protected without dead angle, together but this mobile phone shell greatly improves the protective capacities of mobile phone
When, it pawns when falling in the rough road surfaces such as sandstone, rubber wheel can carry out rolling buffering, avoid the scratch to mobile phone.
Detailed description of the invention
Below with reference to Fig. 1-6, the present invention is described in detail, wherein for sake of convenience, now to hereafter described orientation
Provide as follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Fig. 1 is a kind of overall structure diagram of shatter-resistant mobile phone shell of the invention；
Fig. 2 is structural schematic diagram at A-A in Fig. 1；
Fig. 3 is structural schematic diagram at B-B in Fig. 1；
Fig. 4 is structural schematic diagram at C-C in Fig. 1；
Fig. 5 is structural schematic diagram at D-D in Fig. 1；
Fig. 6 is structural schematic diagram at E in Fig. 3.
Specific embodiment
The invention will be further described with embodiment for explanation with reference to the accompanying drawing, and mode of the invention includes but not only limits
In following embodiment.
As shown in figures 1 to 6, a kind of shatter-resistant mobile phone shell of apparatus of the present invention, including mobile phone shell 10 and it is set to the mobile phone
The roller devices 100 in the outside of shell 10 are equipped with accommodating groove 13 on the outside of the mobile phone shell 10, and the roller devices 100 include being placed in
The rubber wheel 12 in the accommodating groove 13, the roller devices 100 further include the first spring of multiple groups 15, pass through described first
The setting of spring 15 reaches certain buffer function, and power cavity 27 is equipped in the mobile phone shell 10, is equipped in the power cavity 27
Driving device 200 is equipped with battery 32 and motor 29 in the driving device 200, is additionally provided with acceleration in the driving device 200
Sensor 33 is spent, when mobile phone is fallen and reaches certain speed, the acceleration transducer 33, which provides signal, makes the battery 32
It powers for the motor 29, the wheel shaft 17 being fixedly connected with the rubber wheel 12, the driving is equipped in the roller devices 100
Screw rod 19 is equipped in device 200, described 17 one end of wheel shaft offsets with described 19 one end of screw rod, thus when the motor 29 starts
When, it drives the screw rod 19 to press the wheel shaft 17 and stretches out the rubber wheel 12, power supply unit is equipped in the mobile phone shell 10
300, the power supply unit 300 includes charging plug 36, and the charging plug 36 is connected as by conducting wire 30 with the battery 32
It is powered.
Valuably, the roller devices 100 include the first cushion chamber 14 for being set to 13 inner wall of accommodating groove, institute
State the sliding of 14 inner wall of the first cushion chamber and be equipped with buffer stopper 16,16 periphery of buffer stopper and 14 inner wall of the first cushion chamber it
Between connected by first spring 15, rotation is equipped with hollow rotating shaft 41 in the buffer stopper 16, sets in the hollow rotating shaft 41
There is left and right is perforative to cross axocoel 45, described cross is equipped with annular groove 42 in 45 inner wall of axocoel, sliding is equipped with ring in the annular groove 42
Shape block 44 is connected between 42 antetheca of 44 front end face of ring block and the annular groove, the ring block by reset spring 43
The wheel shaft 17 is fixed in 44, the wheel shaft 17 extends to one end in the accommodating groove 13 and is fixed with the rubber wheel
12, the screw rod chamber 18 being connected to first cushion chamber 14 is equipped in the mobile phone shell 10,17 other end of wheel shaft extends to
In the screw rod chamber 18, to realize the sliding of the wheel shaft 17 and then realize the stretching and contraction of the rubber wheel 12.
Valuably, the driving device 200 includes the transmission that bilateral symmetry is rotatably dispose in 27 or so the wall of power cavity
Axis 23, described 23 one end of transmission shaft extend in the screw rod chamber 18, are equipped in the power cavity 27 and are fixedly connected on the biography
The secondary pulley 21 of 23 one end of moving axis is equipped with splined hole 20 in the transmission shaft 23, and spline is connected with described in the splined hole 20
Screw rod 19,18 bottom wall of screw rod chamber are equipped with the second dashpot 24, and sliding is equipped with threaded hole block 26 in second dashpot 24,
It is connected between 24 side inner wall of 26 1 side end face of threaded hole block and second dashpot by second spring 25, the silk
Bar 19 is threadedly engaged through the threaded hole block 26 and with the threaded hole block 26, and fixation is set between 27 front and rear wall of power cavity
There is motor 29,29 left end of motor is connected by power dynamic axis 28, and main pulley 34 is fixed on the line shaft 28, described
Main pulley 34 is cooperated by belt 22 and the secondary pulley 21, is equipped in the power cavity 27 and electrically to be cooperated with the motor 29
The acceleration transducer 33 is fixed with the battery 32 between 27 front and rear wall of power cavity, and the battery 32 is described
Acceleration transducer 33 provides electric power, so that the acceleration transducer 33 will after sensing velocity variations when mobile phone is fallen
The motor 29 starts, and then the rubber wheel 12 stretching is buffered.
Valuably, the power supply unit 300 includes being set to the plug cavity 35 of 11 bottom wall of mobile phone slot, the plug cavity
Sliding is equipped with the charging plug 36 in 35, and 10 rear end face of mobile phone shell is equipped with sliding slot 39, the sliding slot 39 and the plug
It is connected between chamber 35 by connection chamber 37, sliding is equipped with control sliding block 40,40 front end face of control sliding block in the sliding slot 39
Be fixedly connected by the connecting rod 38 with the charging plug 36, be equipped in the mobile phone shell 10 be connected to the plug cavity 35 with
The wire casing 31 of the power cavity 27,36 lower end surface of charging plug are fixed with the conducting wire 30, and the conducting wire 30 passes through institute
It states wire casing 31 to connect with the battery 32, is that the battery 32 fills so as to which the charging plug 36 to be inserted into mobile phone
Electricity.
A kind of implementation method of shatter-resistant mobile phone shell, includes the following steps:
In use, mobile phone is placed in mobile phone slot 11, upward sliding controls sliding block 40 and drives charging plug by connecting rod 38
36 rise in the intervention machine charging jack of charging plug 36, are charged by conducting wire 30 for battery 32, can be to downslide after being full of
Dynamic control sliding block 40 is detached from charging plug 36 and mobile phone charge port, and when mobile phone is fallen, acceleration transducer 33 senses speed
Start motor 29 after degree variation, drives secondary pulley 21 to rotate by line shaft 28, main pulley 34, belt 22,21 band of secondary pulley
The dynamic rotation of transmission shaft 23 stretches out screw rod 19 to 10 lateral direction of mobile phone shell, and screw rod 19 presses wheel shaft 17 to make rubber wheel 12 stretch
It being buffered out, second spring 25, the first spring 15 play buffer function, after mobile phone stop motion, the starting reversion of motor 29
Screw rod 19 is resetted, wheel shaft 17 resets under the effect of reset spring 43 and rubber wheel 12 is driven to reset.
In conclusion the configuration of the present invention is simple, smaller compared to traditional shatter-resistant mobile phone shell volume using simplicity, pass through rubber
The setting of rubber tire has reached 360 deg and has protected without dead angle, together but this mobile phone shell greatly improves the protective capacities of mobile phone
When, it pawns when falling in the rough road surfaces such as sandstone, rubber wheel can carry out rolling buffering, avoid the scratch to mobile phone.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of shatter-resistant mobile phone shell, including mobile phone shell and the roller devices being set on the outside of the mobile phone shell, it is characterised in that:
Accommodating groove is equipped on the outside of the mobile phone shell, the roller devices include the rubber wheel being placed in the accommodating groove, described
Roller devices further include the first spring of multiple groups, reach certain buffer function, the mobile phone by the setting of first spring
Be equipped with power cavity in shell, driving device be equipped in power cavity described in the power cavity, be equipped in the driving device battery and
Motor is additionally provided with acceleration transducer in the driving device, and when mobile phone is fallen and reaches certain speed, the acceleration is passed
Sensor, which provides signal, makes battery motor power supply, equipped with being fixedly connected with the rubber wheel in the roller devices
Wheel shaft is equipped with screw rod in the driving device, and described wheel shaft one end offsets with described screw rod one end, thus when the motor starting
When, it drives the screw rod to press the wheel shaft and stretches out the rubber wheel, power supply unit, the power supply are equipped in the mobile phone shell
Device includes charging plug, and the charging plug is connected as its power supply by conducting wire and the battery.
2. a kind of shatter-resistant mobile phone shell according to claim 1, it is characterised in that: the roller devices are described including being set to
First cushion chamber of the accommodating groove inner wall, the first buffering cavity wall sliding are equipped with buffer stopper, the buffer stopper periphery
It is connect between the first buffering cavity wall by first spring, rotation is equipped with hollow rotating shaft, institute in the buffer stopper
It states and is equipped with the perforative axocoel excessively in left and right in hollow rotating shaft, described cross is equipped with annular groove, slides in the annular groove in axocoel inner wall
It equipped with ring block, is connected between the ring block front end face and the annular groove antetheca by reset spring, in the ring block
It is fixed with the wheel shaft, the wheel shaft extends to one end in the accommodating groove and is fixed with the rubber wheel, the mobile phone shell
In be equipped with the screw rod chamber that is connected to first cushion chamber, the wheel shaft other end extends in the screw rod chamber, to realize
The sliding of the wheel shaft and then the stretching and contraction for realizing the rubber wheel.
3. a kind of shatter-resistant mobile phone shell according to claim 1, it is characterised in that: the driving device includes that bilateral symmetry turns
The dynamic transmission shaft for being set to the power cavity or so wall, described transmission shaft one end extend in the screw rod chamber, the power cavity
In be equipped with and be fixedly connected on the secondary pulley of described transmission shaft one end, splined hole, flower in the splined hole are equipped in the transmission shaft
Key connection has the screw rod, and screw rod bottom of chamber wall is equipped with the second dashpot, and sliding is equipped with threaded hole in second dashpot
Block is connected between one side end face of threaded hole block and second dashpot side inner wall by second spring, the screw rod
It is threadedly engaged through the threaded hole block and with the threaded hole block, is fixed with motor between the power cavity front and rear wall, institute
It states motor left end and is connected by power dynamic axis, main pulley is fixed on the line shaft, the main pulley passes through belt and institute
Secondary pulley cooperation is stated, is equipped with the acceleration transducer electrically cooperated with the motor, the power cavity in the power cavity
The battery is fixed between front and rear wall, the battery provides electric power for the acceleration transducer, thus when mobile phone is fallen
When, the acceleration transducer delays after sensing velocity variations by the motor starting, and then by rubber wheel stretching
Punching.
4. a kind of shatter-resistant mobile phone shell according to claim 1, it is characterised in that: the power supply unit is described including being set to
The plug cavity of mobile phone groove bottom wall, sliding is equipped with the charging plug in the plug cavity, and the mobile phone shell rear end face is equipped with sliding slot,
By being connected to chamber connection between the sliding slot and the plug cavity, sliding is equipped with control sliding block in the sliding slot, and the control is slided
Block front end face is fixedly connected by the connecting rod with the charging plug, be equipped in the mobile phone shell be connected to the plug cavity with
The wire casing of the power cavity, the charging plug lower end surface are fixed with the conducting wire, and the conducting wire passes through the wire casing and institute
Battery connection is stated, is that the battery charges so as to which the charging plug to be inserted into mobile phone.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910330394.XA CN110278316B (en) | 2019-04-23 | 2019-04-23 | Anti-falling mobile phone shell |
| JP2019090287A JP6603858B1 (en) | 2019-04-23 | 2019-05-11 | Shock resistant smartphone case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910330394.XA CN110278316B (en) | 2019-04-23 | 2019-04-23 | Anti-falling mobile phone shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110278316A true CN110278316A (en) | 2019-09-24 |
| CN110278316B CN110278316B (en) | 2021-03-23 |
Family
ID=67959503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910330394.XA Active CN110278316B (en) | 2019-04-23 | 2019-04-23 | Anti-falling mobile phone shell |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6603858B1 (en) |
| CN (1) | CN110278316B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110809080A (en) * | 2019-11-19 | 2020-02-18 | 福州市仓山区方家兄玩具有限公司 | Active anti-falling mobile phone protection shell |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111953834B (en) * | 2020-08-13 | 2022-04-19 | 安徽信息工程学院 | Anti-falling mobile phone shell |
| CN112382025A (en) * | 2020-11-12 | 2021-02-19 | 上海清网知瑶信息科技有限公司 | Anti-falling safety supervision alarm device |
| CN113055519A (en) * | 2021-05-11 | 2021-06-29 | 深圳市骏格科技有限公司 | High-performance anti-falling protection structure for smart phone |
| CN115332702B (en) * | 2022-10-13 | 2023-02-03 | 惠州市纬世新能源有限公司 | High-safety battery cell structure |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7059182B1 (en) * | 2004-03-03 | 2006-06-13 | Gary Dean Ragner | Active impact protection system |
| CN203618030U (en) * | 2013-11-26 | 2014-05-28 | 杨磊 | Anti-falling mobile phone shell |
| CN205693714U (en) * | 2016-04-22 | 2016-11-16 | 武汉大学 | A kind of mobile phone shell of shatter-resistant |
| CN106453758A (en) * | 2016-12-20 | 2017-02-22 | 大连创达技术交易市场有限公司 | Anti-dropping mobile phone housing |
| CN206195873U (en) * | 2016-09-29 | 2017-05-24 | 江西省天翌光电有限公司 | Anti cell -phone shell that falls |
| CN206517467U (en) * | 2016-12-20 | 2017-09-22 | 泉州市联政信息科技有限公司 | A kind of shatter-resistant mobile phone shell |
| CN206728100U (en) * | 2017-05-12 | 2017-12-08 | 王冠 | A kind of damping shatter-resistant mobile phone shell |
| CN108156295A (en) * | 2018-01-02 | 2018-06-12 | 京东方科技集团股份有限公司 | A kind of hand-hold electronic equipments |
| CN108337347A (en) * | 2017-01-20 | 2018-07-27 | 张鑫 | A kind of shatter-resistant mobile phone shell |
| CN109040396A (en) * | 2018-07-23 | 2018-12-18 | 河南东润电子有限公司 | A kind of intelligence shatter-resistant mobile phone shell |
| US20190090603A1 (en) * | 2013-03-14 | 2019-03-28 | Incipio, Llc | Biometric and proximity sensor compatible protective case for mobile device |
-
2019
- 2019-04-23 CN CN201910330394.XA patent/CN110278316B/en active Active
- 2019-05-11 JP JP2019090287A patent/JP6603858B1/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7059182B1 (en) * | 2004-03-03 | 2006-06-13 | Gary Dean Ragner | Active impact protection system |
| US20190090603A1 (en) * | 2013-03-14 | 2019-03-28 | Incipio, Llc | Biometric and proximity sensor compatible protective case for mobile device |
| CN203618030U (en) * | 2013-11-26 | 2014-05-28 | 杨磊 | Anti-falling mobile phone shell |
| CN205693714U (en) * | 2016-04-22 | 2016-11-16 | 武汉大学 | A kind of mobile phone shell of shatter-resistant |
| CN206195873U (en) * | 2016-09-29 | 2017-05-24 | 江西省天翌光电有限公司 | Anti cell -phone shell that falls |
| CN106453758A (en) * | 2016-12-20 | 2017-02-22 | 大连创达技术交易市场有限公司 | Anti-dropping mobile phone housing |
| CN206517467U (en) * | 2016-12-20 | 2017-09-22 | 泉州市联政信息科技有限公司 | A kind of shatter-resistant mobile phone shell |
| CN108337347A (en) * | 2017-01-20 | 2018-07-27 | 张鑫 | A kind of shatter-resistant mobile phone shell |
| CN206728100U (en) * | 2017-05-12 | 2017-12-08 | 王冠 | A kind of damping shatter-resistant mobile phone shell |
| CN108156295A (en) * | 2018-01-02 | 2018-06-12 | 京东方科技集团股份有限公司 | A kind of hand-hold electronic equipments |
| CN109040396A (en) * | 2018-07-23 | 2018-12-18 | 河南东润电子有限公司 | A kind of intelligence shatter-resistant mobile phone shell |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110809080A (en) * | 2019-11-19 | 2020-02-18 | 福州市仓山区方家兄玩具有限公司 | Active anti-falling mobile phone protection shell |
| CN110809080B (en) * | 2019-11-19 | 2020-12-01 | 温州硕出电子科技有限公司 | Active anti-falling mobile phone protection shell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110278316B (en) | 2021-03-23 |
| JP2020179083A (en) | 2020-11-05 |
| JP6603858B1 (en) | 2019-11-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110278316A (en) | A kind of shatter-resistant mobile phone shell | |
| CN108233013A (en) | A kind of new energy charging pile device | |
| CN206388093U (en) | The computer of adjustable camera distance | |
| CN105409815A (en) | Pet toy driving device and wheelless pet toy | |
| CN108202638A (en) | A kind of modified new energy charging pile device | |
| CN105498182A (en) | Hobbing type bicycle riding intelligent simulation system | |
| CN208342383U (en) | A kind of Portable drill bit sander | |
| CN106865333A (en) | A kind of cable unwinding device of power construction with shock-absorbing function | |
| CN206880266U (en) | Draw-bar box with charging device | |
| CN206063679U (en) | A kind of mobile recovery ball device | |
| CN106963079A (en) | Draw-bar box with charging device | |
| CN207234529U (en) | A kind of car room mobile phone wireless charger | |
| CN208979115U (en) | A kind of draw off gear of the vehicle-mounted unmanned aerial vehicle convenient for landing | |
| CN208797649U (en) | A kind of mobile phone wireless charger of adjustable angle | |
| CN206243252U (en) | Separable wheeled robot | |
| CN207114567U (en) | A kind of field air monitoring equipment for possessing height adjusting function | |
| CN220270608U (en) | Noise detection mechanism | |
| CN220528210U (en) | Rotary wireless Bluetooth earphone box | |
| CN209103438U (en) | A kind of angling machine device that game money is easily stored | |
| CN202826085U (en) | Novel percussion drill | |
| CN219551705U (en) | Outdoor temperature measuring device | |
| CN107505954A (en) | A kind of unmanned plane use can carry the electric platform of mobile phone | |
| CN211171718U (en) | Movable entrance guard management device | |
| CN214822643U (en) | Charging converter capable of realizing voltage monitoring for new energy vehicle | |
| CN108594043A (en) | A kind of method and device of detection mobile terminal and charger matched degree |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210303 Address after: 2 / F, No.1 Workshop, 608 Zhenxing Road, high tech Zone, Hefei, Anhui 230000 Applicant after: Hefei yunqi Supply Chain Management Co.,Ltd. Address before: 300000 No.5, xinweidi Road, Hexi District, Tianjin Applicant before: Tianjin Xianjun Crafts Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |